/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

/* Font family variables for consistent usage */
:root {
    --heading-font: 'Inter', sans-serif;
    --body-font: 'Poppins', sans-serif;
}

/* Typography Hierarchy */
h1 {
    font-family: var(--heading-font);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-family: var(--heading-font);
    font-size: 32px;
    font-weight: 700;
    line-height: 1.3;
}

h3 {
    font-family: var(--heading-font);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.4;
}

h4 {
    font-family: var(--heading-font);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
}

h5 {
    font-family: var(--heading-font);
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
}

h6 {
    font-family: var(--heading-font);
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
}

p {
    font-family: var(--body-font);
    font-size: 16px;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Top Bar */
.top-bar {
    background: #fff;
    padding: 8px 0;
    border-bottom: 1px solid #e5e5e5;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar-left {
    display: flex;
    gap: 30px;
    font-size: 14px;
    color: #666;
}

.top-bar-left span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.top-bar-right {
    display: flex;
    gap: 15px;
}

.btn-login {
    background: transparent;
    border: 1px solid #4A90E2;
    color: #4A90E2;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-login:hover {
    background: #4A90E2;
    color: white;
}

.btn-connect {
    background: #4A90E2;
    border: 1px solid #4A90E2;
    color: white;
    padding: 8px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-connect:hover {
    background: #357ABD;
}

/* Navigation */
.navbar {
    background: white;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    background: #4A90E2;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 24px;
}

.logo-text {
    color: #4A90E2;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #4A90E2;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: all 0.3s ease;
}

/* Enhanced Gradient Banner Section */
.enhanced-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #4A90E2 50%, #667eea 75%, #764ba2 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease-in-out infinite;
}

.enhanced-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.banner-background-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

.orb-1 {
    width: 300px;
    height: 300px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    top: -150px;
    right: -150px;
    animation-delay: 0s;
}

.orb-2 {
    width: 200px;
    height: 200px;
    background: linear-gradient(45deg, #a8edea, #fed6e3);
    bottom: -100px;
    left: -100px;
    animation-delay: 2s;
}

.orb-3 {
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, #ffecd2, #fcb69f);
    top: 50%;
    right: 10%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.floating-geometric {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.geo-element {
    position: absolute;
    opacity: 0.1;
    animation: rotate 10s linear infinite;
}

.geo-1 {
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, #667eea, #764ba2);
    top: 20%;
    left: 10%;
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
    animation-delay: 0s;
}

.geo-2 {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, #4A90E2, #667eea);
    top: 60%;
    right: 15%;
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
    animation-delay: 2s;
}

.geo-3 {
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, #764ba2, #4A90E2);
    bottom: 30%;
    left: 20%;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    animation-delay: 4s;
}

.geo-4 {
    width: 35px;
    height: 35px;
    background: linear-gradient(45deg, #667eea, #764ba2);
    top: 40%;
    right: 25%;
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
    animation-delay: 6s;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.particle-system {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particleFloat 8s ease-in-out infinite;
}

.particle-1 { top: 20%; left: 15%; animation-delay: 0s; }
.particle-2 { top: 40%; right: 20%; animation-delay: 1s; }
.particle-3 { bottom: 30%; left: 25%; animation-delay: 2s; }
.particle-4 { top: 60%; right: 30%; animation-delay: 3s; }
.particle-5 { bottom: 50%; left: 40%; animation-delay: 4s; }
.particle-6 { top: 80%; right: 35%; animation-delay: 5s; }

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px) scale(1); opacity: 0.6; }
    50% { transform: translateY(-30px) scale(1.2); opacity: 1; }
}

/* Documentation Visual Elements */
.documentation-visual {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.doc-stack {
    position: relative;
    transform: perspective(1000px) rotateY(-15deg);
}

.doc-layer {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: docFloat 4s ease-in-out infinite;
}

.doc-1 {
    width: 200px;
    height: 280px;
    transform: translateZ(0px);
    animation-delay: 0s;
}

.doc-2 {
    width: 200px;
    height: 280px;
    transform: translateZ(-20px) translateX(-10px);
    animation-delay: 0.5s;
}

.doc-3 {
    width: 200px;
    height: 280px;
    transform: translateZ(-40px) translateX(-20px);
    animation-delay: 1s;
}

@keyframes docFloat {
    0%, 100% { transform: translateY(0px) rotateY(-15deg); }
    50% { transform: translateY(-10px) rotateY(-15deg); }
}

.doc-content {
    padding: 20px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.doc-header {
    width: 100%;
    height: 20px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 4px;
    margin-bottom: 15px;
}

.doc-lines {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.doc-line {
    height: 8px;
    background: linear-gradient(90deg, #e0e0e0, #f0f0f0);
    border-radius: 4px;
    animation: lineGlow 3s ease-in-out infinite;
}

.doc-line:nth-child(1) { width: 90%; animation-delay: 0s; }
.doc-line:nth-child(2) { width: 75%; animation-delay: 0.5s; }
.doc-line:nth-child(3) { width: 85%; animation-delay: 1s; }

@keyframes lineGlow {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

/* Gradient Banner Section */
.gradient-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #4A90E2 50%, #1a365d 75%, #0f1f3a 100%);
    padding:25px 0 25px;
    position: relative;
    overflow: hidden;
    color: white;
}

/* Mechanical Design Engineering Banner */
.mechanical-banner {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 25%, #3498db 50%, #2980b9 75%, #1f4e79 100%);
    padding:25px 0 25px;
    position: relative;
    overflow: hidden;
    color: white;
}

.mechanical-banner .banner-overlay {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="mechanical-grid" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(255,255,255,0.1)"/><rect x="0" y="0" width="20" height="20" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><line x1="0" y1="10" x2="20" y2="10" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><line x1="10" y1="0" x2="10" y2="20" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23mechanical-grid)"/></svg>');
    opacity: 0.4;
}

.mechanical-banner .banner-subtitle {
    color: #fafafa;
}

.mechanical-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mechanical-banner .service-highlight i {
    color: #3498db;
}

.mechanical-banner .btn-secondary:hover {
    border-color: #3498db;
}

.mechanical-banner .shape {
    background: linear-gradient(45deg, rgba(52, 152, 219, 0.2), rgba(41, 128, 185, 0.3));
}

.mechanical-banner .shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 10%;
    border-radius: 0;
    transform: rotate(45deg);
}

.mechanical-banner .shape-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 20%;
    border-radius: 0;
    transform: rotate(30deg);
}

.mechanical-banner .shape-3 {
    width: 120px;
    height: 60px;
    bottom: 20%;
    left: 30%;
    border-radius: 8px;
}

.mechanical-banner .shape-4 {
    width: 60px;
    height: 60px;
    top: 30%;
    right: 10%;
    border-radius: 0;
    transform: rotate(60deg);
}

.mechanical-banner .shape-5 {
    width: 90px;
    height: 90px;
    bottom: 40%;
    right: 40%;
    border-radius: 0;
    transform: rotate(15deg);
}

.mechanical-banner .floating-icon {
    background: rgba(52, 152, 219, 0.2);
    border-radius: 8px;
}

.mechanical-banner .floating-icon i {
    color: #ffffff;
}

.mechanical-banner .floating-icon:nth-child(1) {
    top: 15%;
    right: 25%;
    animation-delay: 0s;
}

.mechanical-banner .floating-icon:nth-child(2) {
    top: 45%;
    left: 15%;
    animation-delay: 1.5s;
}

.mechanical-banner .floating-icon:nth-child(3) {
    bottom: 25%;
    right: 15%;
    animation-delay: 3s;
}

.mechanical-banner .floating-icon:nth-child(4) {
    top: 70%;
    left: 35%;
    animation-delay: 4.5s;
}

.mechanical-banner .floating-icon:nth-child(5) {
    bottom: 15%;
    left: 25%;
    animation-delay: 6s;
}

/* Mechanical Elements */
.mechanical-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(52, 152, 219, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: mechanicalFloat 8s ease-in-out infinite;
}

.mechanical-element i {
    font-size: 28px;
    color: #3498db;
    animation: mechanicalRotate 4s linear infinite;
}

.mechanical-element.gear-1 {
    width: 80px;
    height: 80px;
    top: 25%;
    right: 15%;
    border-radius: 50%;
    animation-delay: 0s;
}

.mechanical-element.blueprint-1 {
    width: 100px;
    height: 60px;
    bottom: 30%;
    left: 20%;
    border-radius: 8px;
    animation-delay: 2s;
}

.mechanical-element.circuit-1 {
    width: 70px;
    height: 70px;
    top: 60%;
    left: 10%;
    border-radius: 0;
    transform: rotate(45deg);
    animation-delay: 4s;
}

@keyframes mechanicalFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-15px) rotate(3deg);
    }
    66% {
        transform: translateY(8px) rotate(-3deg);
    }
}

@keyframes mechanicalRotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.banner-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.banner-text {
    max-width: 600px;
}

.banner-subtitle {
    display: block;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #FFD700;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
}

.banner-text h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 25px;
    background: linear-gradient(45deg, #ffffff, #FFD700);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.banner-text p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.banner-services {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.service-highlight {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.service-highlight:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.service-highlight i {
    font-size: 20px;
    color: #FFD700;
}

.service-highlight span {
    font-weight: 600;
    font-size: 16px;
}

.banner-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #FFD700;
    transform: translateY(-2px);
}

/* Banner Visual Elements */
.banner-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.abstract-shapes {
    position: relative;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 215, 0, 0.2));
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 120px;
    height: 120px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 80px;
    height: 80px;
    top: 60%;
    right: 20%;
    animation-delay: 1s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 30%;
    animation-delay: 2s;
}

.shape-4 {
    width: 60px;
    height: 60px;
    top: 30%;
    right: 10%;
    animation-delay: 3s;
}

.shape-5 {
    width: 90px;
    height: 90px;
    bottom: 40%;
    right: 40%;
    animation-delay: 4s;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: float 8s ease-in-out infinite;
}

.floating-icon i {
    font-size: 24px;
    color: #FFD700;
}

.floating-icon:nth-child(1) {
    top: 20%;
    right: 30%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 50%;
    left: 20%;
    animation-delay: 2s;
}

.floating-icon:nth-child(3) {
    bottom: 30%;
    right: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(5deg);
    }
    66% {
        transform: translateY(10px) rotate(-5deg);
    }
}



/* Hero Section */
.hero {
    background: white;
    padding: 80px 0;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    color: #1a365d;
    margin-bottom: 20px;
}

.hero-content p {
    color: #666;
    margin-bottom: 30px;
}

.btn-primary {
    background: #4A90E2;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--body-font);
}

.btn-primary:hover {
    background: #357ABD;
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.hero-image img:hover {
    transform: scale(1.02);
}

.placeholder-image {
    width: 100%;
    height: 400px;
    background: #f5f5f5;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 18px;
}

/* Services Section */
.services {
    background: linear-gradient(135deg, #1a365d 0%, #2a4a7a 50%, #1a365d 100%);
    padding: 80px 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(74, 144, 226, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 215, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(74, 144, 226, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.services .container {
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #4A90E2;
    margin-bottom: 10px;
    display: block;
    font-size:16px;
}

.section-header h2 {
    margin-bottom: 20px;
}

.section-header p {
    color: #64748b;
    max-width: 1200px;
    margin: 0 auto;
}

.services-carousel {
    position: relative;
    margin-top: 60px;
}

.carousel-container {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 0;
}

.carousel-container::-webkit-scrollbar {
    display: none;
}

.service-card {
    min-width: 300px;
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 20px;
    position: relative;
    transition: all 0.3s ease;
    cursor: pointer;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4A90E2, #FFD700);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(74, 144, 226, 0.5);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.active {
    background: rgba(74, 144, 226, 0.2);
    border-color: rgba(74, 144, 226, 0.5);
}

.card-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1), rgba(255, 215, 0, 0.05));
    border-radius: 20px;
    z-index: 1;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.service-card:hover .card-bg {
    opacity: 1;
}

.service-card h3 {
    margin-bottom: 15px;
    position: relative;
    z-index: 2;
    color: white;
    font-weight: 700;
    font-size: 18px;
}

.service-card p {
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    z-index: 2;
    line-height: 1.6;
}

.service-icon {
    position: relative;
    z-index: 2;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.service-icon i {
    font-size: 24px;
    color: #ffffff;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, #357ABD, #5a6fd8);
    border-color: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.service-card:hover .service-icon i {
    color: #ffffff;
    transform: scale(1.1);
}

.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.nav-btn {
    background: #4A90E2;
    border: none;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    background: #357ABD;
    transform: scale(1.1);
}

/* Metrics Section */
.metrics {
    background: #f8f9fa;
    padding: 80px 0;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
}

.metric-item h3 {
    color: #1a365d;
    margin-bottom: 10px;
}

.metric-item p {
    color: #666;
    font-weight: 500;
}

/* Why Choose Our Product Engineering Services Section */
.why-choose-services {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 100px 0;
    position: relative;
}

.why-choose-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(74, 144, 226, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 215, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.why-choose-services .container {
    position: relative;
    z-index: 2;
}

.why-choose-services .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.why-choose-services .section-subtitle {
    color: #4A90E2;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    display: block;
}

.why-choose-services .section-header h2 {
    color: #1a365d;
    margin-bottom: 20px;
}

.why-choose-services .section-header p {
    color: #64748b;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.why-choose-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 60px;
    align-items: start;
}

.why-choose-image {
    position: relative;
}

.image-container {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.image-container:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.image-container img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: all 0.3s ease;
}

.image-container:hover img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.8), rgba(102, 126, 234, 0.8));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.image-container:hover .image-overlay {
    opacity: 1;
}

.overlay-content {
    text-align: center;
    color: white;
    padding: 40px;
}

.overlay-content i {
    font-size: 48px;
    margin-bottom: 20px;
    display: block;
}

.overlay-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    color: white;
}

.overlay-content p {
    font-size: 16px;
    opacity: 0.9;
    margin: 0;
}

.why-choose-main {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.why-choose-points {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.why-choose-point {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 25px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(74, 144, 226, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.why-choose-point::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #4A90E2, #667eea);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.why-choose-point:hover {
    transform: translateX(8px);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(74, 144, 226, 0.3);
}

.why-choose-point:hover::before {
    transform: scaleY(1);
}

.point-icon {
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.point-icon i {
    font-size: 14px;
    color: white;
    z-index: 2;
    position: relative;
}

.point-content h3 {
    color: #1a365d;
  
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}

.point-content p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
    font-size: 14px;
}

.why-choose-highlight {
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 10px;
    padding: 30px;
    color: white;
    text-align: center;
    box-shadow: 0 12px 40px rgba(74, 144, 226, 0.3);
    position: relative;
    overflow: hidden;
    margin:20px;
}

.highlight-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
}

.highlight-icon i {
    font-size: 32px;
    color: white;
}

.why-choose-highlight h3 {
    color: white;
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 700;
}

.why-choose-highlight p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 25px;
    font-size: 14px;
}

.highlight-stats {
    display: flex;
    justify-content: space-around;
    gap: 20px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: #FFD700;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive Design for Why Choose Services */
@media (max-width: 1024px) {
    .why-choose-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .image-container img {
        height: 400px;
    }
    
    .why-choose-point {
        padding: 20px;
        gap: 15px;
    }
    
    .point-icon {
        width: 50px;
        height: 50px;
    }
    
    .point-icon i {
        font-size: 20px;
    }
    
    .point-content h3 {
        font-size: 16px;
    }
    
    .point-content p {
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .why-choose-services {
        padding: 80px 0;
    }

    .why-choose-content {
        gap: 30px;
    }
    
    .image-container img {
        height: 350px;
    }
    
    .why-choose-point {
        padding: 18px;
        gap: 12px;
    }
    
    .point-icon {
        width: 45px;
        height: 45px;
    }
    
    .point-icon i {
        font-size: 18px;
    }
    
    .point-content h3 {
        font-size: 15px;
    }
    
    .point-content p {
        font-size: 12px;
    }
    
    .why-choose-highlight {
        padding: 25px 20px;
    }
    
    .highlight-icon {
        width: 70px;
        height: 70px;
    }
    
    .highlight-icon i {
        font-size: 28px;
    }
    
    .why-choose-highlight h3 {
        font-size: 18px;
    }
    
    .why-choose-highlight p {
        font-size: 13px;
    }
    
    .stat-number {
        font-size: 20px;
    }
    
    .stat-label {
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .why-choose-services {
        padding: 60px 0;
    }

    .why-choose-content {
        gap: 25px;
    }
    
    .image-container img {
        height: 300px;
    }
    
    .why-choose-point {
        padding: 15px;
        gap: 10px;
    }
    
    .point-icon {
        width: 40px;
        height: 40px;
    }
    
    .point-icon i {
        font-size: 16px;
    }
    
    .point-content h3 {
        font-size: 14px;
    }
    
    .point-content p {
        font-size: 11px;
    }
    
    .why-choose-highlight {
        padding: 20px 15px;
    }
    
    .highlight-icon {
        width: 60px;
        height: 60px;
    }
    
    .highlight-icon i {
        font-size: 24px;
    }
    
    .why-choose-highlight h3 {
        font-size: 16px;
    }
    
    .why-choose-highlight p {
        font-size: 12px;
    }
    
    .stat-number {
        font-size: 18px;
    }
    
    .stat-label {
        font-size: 9px;
    }
}

/* Why Choose Section */
.why-choose {
    background: #1a365d;
    padding: 80px 0;
    color: white;
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-text h2 {
    margin-bottom: 20px;
    text-transform: uppercase;
}
.why-text p{
    padding-bottom: 20px;
}
.reasons {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.reason-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.reason-item i {
    color: #FFD700;
    font-size: 20px;
    margin-top: 5px;
}

.reason-item h4 {
    margin-bottom: 10px;
}

.reason-item p {
    color: #ccc;
}

.why-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

/* CTA Section */
.cta {
    background: #f8f9fa;
    padding: 80px 0;
    text-align: center;
}

.cta-content {
    max-width: 1200px;
    margin: 0 auto;
}

.cta-subtitle {
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #4A90E2;
    margin-bottom: 10px;
    display: block;
}

.cta-content h2 {
    color: #1a365d;
    margin-bottom: 20px;
}

.cta-content p {
    color: #666;
    margin-bottom: 30px;
}

/* Blog Section */
.blog {
    background: white;
    padding: 80px 0;
}

.blog h2 {
    color: #1a365d;
    text-align: center;
    margin-bottom: 60px;
    text-transform: uppercase;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.blog-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 25px;
}

.blog-tags {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.tag {
    background: #4A90E2;
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.blog-content h3 {
    color: #1a365d;
    margin-bottom: 10px;
}

.blog-date {
    color: #666;
    font-size: 14px;
    margin-bottom: 15px;
    display: block;
}

.blog-content p {
    color: #666;
}

/* Footer */
.footer {
    background: #1a365d;
    color: white;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    padding: 60px 0;
}

.footer-section h4 {
    margin-bottom: 20px;
    color: #4A90E2;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #4A90E2;
}

.contact-info p {
    margin-bottom: 15px;
    color: #ccc;
}

.contact-info strong {
    color: #4A90E2;
}

.footer-bottom {
    background: #0f1f3a;
    padding: 20px 0;
    border-top: 1px solid #2a4a7a;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #4A90E2;
}

.copyright p {
    color: #ccc;
    font-size: 14px;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-links a {
    color: #ccc;
    font-size: 18px;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #4A90E2;
}

.book-meeting {
    background: #4A90E2;
    color: white;
    padding: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.book-meeting:hover {
    background: #357ABD;
}

/* Mobile Menu Styles */
.nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    padding: 20px;
    z-index: 1000;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-bar-left {
        display: none;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .why-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    

    
    .service-card {
        min-width: 280px;
    }
    
    .solution-card {
        min-width: 300px;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.service-card,
.metric-item,
.solution-card,
.blog-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Industries Section */
.industries {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 100px 0;
    position: relative;
}

.industries::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(74,144,226,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>'); */
    opacity: 0.5;
}

.industries .container {
    position: relative;
    z-index: 2;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.industry-card {
    background: white;
    border-radius: 16px;
    padding: 40px 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(74, 144, 226, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4A90E2, #667eea);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(74, 144, 226, 0.3);
}

.industry-card:hover::before {
    transform: scaleX(1);
}

.industry-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.industry-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.industry-card:hover .industry-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(74, 144, 226, 0.3);
}

.industry-card:hover .industry-icon::before {
    opacity: 1;
}

.industry-icon i {
    font-size: 32px;
    color: white;
    z-index: 2;
    position: relative;
}

.industry-card h3 {
    color: #1a365d;
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 700;
}

.industry-card p {
    color: #64748b;
    margin-bottom: 25px;
    line-height: 1.6;
}

.industry-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.industry-features .feature-tag {
    background: rgba(74, 144, 226, 0.1);
    color: #4A90E2;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(74, 144, 226, 0.2);
    transition: all 0.3s ease;
}

.industry-features .feature-tag:hover {
    background: #4A90E2;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

/* Responsive Design for Industries */
@media (max-width: 1024px) {
    .industries-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
    
    .industry-card {
        padding: 30px 25px;
    }
}

@media (max-width: 768px) {
    .industries {
        padding: 80px 0;
    }
    
    .industries-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }
    
    .industry-card {
        padding: 25px 20px;
    }
    
    .industry-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }
    
    .industry-icon i {
        font-size: 28px;
    }
    
    .industry-card h3 {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .industries {
        padding: 60px 0;
    }
    
    .industry-card {
        padding: 20px 15px;
    }
    
    .industry-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .industry-icon i {
        font-size: 24px;
    }
    
    .industry-features {
        gap: 8px;
    }
    
    .industry-features .feature-tag {
        font-size: 11px;
        padding: 5px 10px;
    }
}

/* Engineering Services Section */
#engineering-services {
    background: linear-gradient(135deg, #1a365d 0%, #2a4a7a 50%, #1a365d 100%);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

#engineering-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(74, 144, 226, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

#engineering-services .container {
    position: relative;
    z-index: 2;
}

#engineering-services .section-header {
    text-align: center;
    margin-bottom: 60px;
}

#engineering-services .section-subtitle {
    color: #aaaaaa;
    font-weight: 400;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
    display: block;
    
}

#engineering-services .section-header h2 {
    color: white;
    margin-bottom: 20px;
}

#engineering-services .section-header p {
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}

.engineering-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.engineering-service-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 40px 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.engineering-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4A90E2, #FFD700);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.engineering-service-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(74, 144, 226, 0.5);
}

.engineering-service-card:hover::before {
    transform: scaleX(1);
}

.engineering-service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.engineering-service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.engineering-service-card:hover .engineering-service-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(74, 144, 226, 0.3);
}

.engineering-service-card:hover .engineering-service-icon::before {
    opacity: 1;
}

.engineering-service-icon i {
    font-size: 24px;
    color: white;
    z-index: 2;
    position: relative;
}

.engineering-service-card h3 {
    color: white;
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 700;
}

.engineering-service-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
    line-height: 1.6;
}

.engineering-service-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.engineering-service-features .engineering-service-feature-tag {
    background: rgba(74, 144, 226, 0.2);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
}

.engineering-service-features .engineering-service-feature-tag:hover {
    background: #4A90E2;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

/* Responsive Design for Engineering Services */
@media (max-width: 1024px) {
    .engineering-services-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }

    .engineering-service-card {
        padding: 35px 25px;
    }
}

@media (max-width: 768px) {
    #engineering-services {
        padding: 80px 0;
    }

    .engineering-services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .engineering-service-card {
        padding: 30px 20px;
    }

    .engineering-service-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 20px;
    }

    .engineering-service-icon i {
        font-size: 28px;
    }

    .engineering-service-card h3 {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    #engineering-services {
        padding: 60px 0;
    }

    .engineering-service-card {
        padding: 25px 15px;
    }

    .engineering-service-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }

    .engineering-service-icon i {
        font-size: 24px;
    }

    .engineering-service-features {
        gap: 8px;
    }

    .engineering-service-features .engineering-service-feature-tag {
        font-size: 11px;
        padding: 5px 10px;
    }
}

/* Engineering Process Section */
.engineering-process {
    background: linear-gradient(135deg, #1a365d 0%, #2a4a7a 100%);
    padding: 100px 0;
    position: relative;
    color: white;
}

.engineering-process::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="15" height="15" patternUnits="userSpaceOnUse"><path d="M 15 0 L 0 0 0 15" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>'); */
    opacity: 0.3;
}

.engineering-process .container {
    position: relative;
    z-index: 2;
}

.engineering-process .section-header {
    text-align: center;
    margin-bottom: 80px;
}

.engineering-process .section-subtitle {
    color: #aaaaaa;
}

.engineering-process .section-header h2 {
    color: white;
}

.engineering-process .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.process-flow {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: 10px;
    margin-top: 60px;
    overflow-x: auto;
    padding: 20px 40px;
    position: relative;
    scroll-behavior: smooth;
}

.process-flow::-webkit-scrollbar {
    display: none;
}

.process-flow {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.process-step {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px 20px;
    text-align: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 220px;
    max-width: 250px;
    flex-shrink: 0;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4A90E2, #FFD700);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.process-step:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(74, 144, 226, 0.5);
}

.process-step:hover::before {
    transform: scaleX(1);
}

.step-number {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #4A90E2, #FFD700);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

.step-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.step-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover .step-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 25px rgba(74, 144, 226, 0.4);
}

.process-step:hover .step-icon::before {
    opacity: 1;
}

.step-icon i {
    font-size: 24px;
    color: white;
    z-index: 2;
    position: relative;
}

.process-step h3 {
    color: white;
    margin-bottom: 12px;
    font-size: 16px;
    font-weight: 700;
}

.process-step p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    line-height: 1.5;
    font-size: 12px;
}

.step-features {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.step-feature {
    background: rgba(74, 144, 226, 0.2);
    color: #ffffff;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 400;
    border: 1px solid rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
}

.step-feature:hover {
    background: #4A90E2;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.3);
}

.process-connector {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 5px;
    min-width: 30px;
    flex-shrink: 0;
}

.connector-line {
    width: 25px;
    height: 2px;
    background: linear-gradient(90deg, #4A90E2, transparent);
    border-radius: 1px;
}

.connector-arrow {
    width: 25px;
    height: 25px;
    background: rgba(74, 144, 226, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(74, 144, 226, 0.3);
    transition: all 0.3s ease;
}

.connector-arrow i {
    color: #4A90E2;
    font-size: 10px;
    transition: all 0.3s ease;
}

.process-connector:hover .connector-arrow {
    background: rgba(74, 144, 226, 0.3);
    transform: scale(1.1);
}

.process-connector:hover .connector-arrow i {
    color: white;
}

/* Process Navigation Arrows */
.process-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 40px;
    position: relative;
    z-index: 10;
}

.process-nav-btn {
    width: 50px;
    height: 50px;
    background: rgba(74, 144, 226, 0.9);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    pointer-events: auto;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

.process-nav-btn:hover {
    background: rgba(74, 144, 226, 1);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.4);
}

.process-nav-btn:disabled {
    background: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.5);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.process-nav-btn:disabled:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: none;
    box-shadow: none;
}

.process-nav-btn.prev {
    /* Position removed - now using flexbox centering */
}

.process-nav-btn.next {
    /* Position removed - now using flexbox centering */
}

/* Responsive Design for Engineering Process */
@media (max-width: 1200px) {
    .process-flow {
        gap: 8px;
    }
    
    .process-nav-btn {
        width: 45px;
        height: 45px;
        font-size: 16px;
    }
    
    .process-nav-btn.prev {
        /* Position removed - now using flexbox centering */
    }
    
    .process-nav-btn.next {
        /* Position removed - now using flexbox centering */
    }
    
    .process-step {
        min-width: 200px;
        max-width: 220px;
        padding: 25px 15px;
    }
    
    .step-icon {
        width: 50px;
        height: 50px;
        margin-bottom: 15px;
    }
    
    .step-icon i {
        font-size: 20px;
    }
    
    .process-step h3 {
        font-size: 14px;
        margin-bottom: 10px;
    }
    
    .process-step p {
        font-size: 11px;
        margin-bottom: 12px;
    }
    
    .step-feature {
        font-size: 9px;
        padding: 3px 6px;
    }
}

@media (max-width: 768px) {
    .engineering-process {
        padding: 80px 0;
    }
    
    .process-flow {
        gap: 6px;
    }
    
    .process-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
    
    .process-nav-btn.prev {
        /* Position removed - now using flexbox centering */
    }
    
    .process-nav-btn.next {
        /* Position removed - now using flexbox centering */
    }
    
    .process-step {
        min-width: 180px;
        max-width: 200px;
        padding: 20px 12px;
    }
    
    .step-icon {
        width: 45px;
        height: 45px;
        margin-bottom: 12px;
    }
    
    .step-icon i {
        font-size: 18px;
    }
    
    .process-step h3 {
        font-size: 13px;
        margin-bottom: 8px;
    }
    
    .process-step p {
        font-size: 10px;
        margin-bottom: 10px;
    }
    
    .step-feature {
        font-size: 8px;
        padding: 2px 5px;
    }
}

@media (max-width: 480px) {
    .engineering-process {
        padding: 60px 0;
    }
    
    .process-flow {
        gap: 4px;
    }
    
    .process-nav-btn {
        width: 35px;
        height: 35px;
        font-size: 12px;
    }
    
    .process-nav-btn.prev {
        /* Position removed - now using flexbox centering */
    }
    
    .process-nav-btn.next {
        /* Position removed - now using flexbox centering */
    }
    
    .process-step {
        min-width: 160px;
        max-width: 180px;
        padding: 15px 10px;
    }
    
    .step-icon {
        width: 40px;
        height: 40px;
        margin-bottom: 10px;
    }
    
    .step-icon i {
        font-size: 16px;
    }
    
    .process-step h3 {
        font-size: 12px;
        margin-bottom: 6px;
    }
    
    .process-step p {
        font-size: 9px;
        margin-bottom: 8px;
    }
    
    .step-features {
        gap: 4px;
    }
    
    .step-feature {
        font-size: 7px;
        padding: 2px 4px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Technology Stack Section */
.technology-stack {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.technology-stack::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(74, 144, 226, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.tech-stack-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

.tech-stack-column {
    position: relative;
}

.tech-category {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.tech-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 20px 20px 0 0;
}

.tech-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.tech-category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    transition: all 0.3s ease;
}

.tech-category-icon i {
    font-size: 32px;
    color: #ffffff;
}

.tech-category:hover .tech-category-icon {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(74, 144, 226, 0.3);
}

.tech-category h3 {
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 15px;
}

.tech-category p {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    color: #64748b;
    margin-bottom: 30px;
    line-height: 1.6;
}

.tech-items {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.tech-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    border: 1px solid rgba(74, 144, 226, 0.1);
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.tech-item-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(74, 144, 226, 0.1), rgba(102, 126, 234, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.tech-item-icon i {
    font-size: 20px;
    color: #4A90E2;
}

.tech-item:hover .tech-item-icon {
    background: linear-gradient(135deg, #4A90E2, #667eea);
}

.tech-item:hover .tech-item-icon i {
    color: #ffffff;
}

.tech-item-content h4 {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #1a365d;
    margin-bottom: 8px;
}

.tech-item-content p {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    color: #64748b;
    line-height: 1.5;
    margin: 0;
}

/* Responsive Design for Technology Stack */
@media (max-width: 1024px) {
    .tech-stack-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .tech-stack-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .tech-category {
        padding: 30px 20px;
    }
    
    .tech-category-icon {
        width: 60px;
        height: 60px;
    }
    
    .tech-category-icon i {
        font-size: 24px;
    }
    
    .tech-category h3 {
        font-size: 20px;
    }
    
    .tech-item {
        padding: 15px;
    }
    
    .tech-item-icon {
        width: 40px;
        height: 40px;
    }
    
    .tech-item-icon i {
        font-size: 16px;
    }
    
    .tech-item-content h4 {
        font-size: 16px;
    }
    
    .tech-item-content p {
        font-size: 13px;
    }
}

/* Partners Section */
.partners {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 100px 0;
    position: relative;
}

.partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(74, 144, 226, 0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 1;
}

.partners .container {
    position: relative;
    z-index: 2;
}

.partners .section-header {
    text-align: center;
    margin-bottom: 60px;
}

.partners .section-subtitle {
    color: #4A90E2;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    display: block;
}

.partners .section-header h2 {
    color: #1a365d;
    margin-bottom: 20px;
}

.partners .section-header p {
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.partners-slider {
    position: relative;
    overflow: hidden;
}

.partners-container {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.partners-container::-webkit-scrollbar {
    display: none;
}

.partner-card {
    min-width: 300px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(74, 144, 226, 0.1);
    position: relative;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4A90E2, #667eea);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.partner-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: rgba(74, 144, 226, 0.3);
}

.partner-card:hover::before {
    transform: scaleX(1);
}

.partner-logo {
    text-align: center;
    margin-bottom: 20px;
}

.partner-logo img {
    max-width: 200px;
    height: auto;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.partner-card:hover .partner-logo img {
    transform: scale(1.05);
}

.partner-info {
    text-align: center;
}

.partner-info h4 {
    color: #1a365d;
    margin-bottom: 10px;
    font-size: 18px;
    font-weight: 700;
}

.partner-info p {
    color: #64748b;
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
}

.partners-navigation {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.partners-nav-btn {
    width: 50px;
    height: 50px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.3);
}

.partners-nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(74, 144, 226, 0.4);
    background: linear-gradient(135deg, #3a7bd5, #5a6fd8);
}

.partners-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.2);
}

.partners-nav-btn:disabled:hover {
    transform: none;
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.2);
}

/* Responsive Design for Partners */
@media (max-width: 1024px) {
    .partners-container {
        gap: 20px;
    }
    
    .partner-card {
        min-width: 280px;
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .partners {
        padding: 80px 0;
    }
    
    .partners-container {
        gap: 15px;
    }
    
    .partner-card {
        min-width: 250px;
        padding: 20px;
    }
    
    .partner-logo img {
        max-width: 150px;
    }
    
    .partner-info h4 {
        font-size: 16px;
    }
    
    .partner-info p {
        font-size: 13px;
    }
    
    .partners-nav-btn {
        width: 45px;
        height: 45px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .partners {
        padding: 60px 0;
    }
    
    .partner-card {
        min-width: 220px;
        padding: 18px;
    }
    
    .partner-logo img {
        max-width: 120px;
    }
    
    .partner-info h4 {
        font-size: 15px;
    }
    
    .partner-info p {
        font-size: 12px;
    }
    
    .partners-nav-btn {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
} 

/* Embedded Design Engineering Banner */
.embedded-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 25%, #0f3460 50%, #533483 75%, #e94560 100%);
    padding:25px 0 25px;
    position: relative;
    overflow: hidden;
    color: white;
}

.embedded-banner .banner-overlay {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="embedded-grid" width="15" height="15" patternUnits="userSpaceOnUse"><circle cx="7.5" cy="7.5" r="0.5" fill="rgba(255,255,255,0.1)"/><rect x="0" y="0" width="15" height="15" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.3"/><line x1="0" y1="7.5" x2="15" y2="7.5" stroke="rgba(255,255,255,0.05)" stroke-width="0.3"/><line x1="7.5" y1="0" x2="7.5" y2="15" stroke="rgba(255,255,255,0.05)" stroke-width="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23embedded-grid)"/></svg>');
    opacity: 0.3;
}

.embedded-banner .banner-subtitle {
    color: #e94560;
}

.embedded-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #e94560);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.embedded-banner .service-highlight i {
    color: #e94560;
}

.embedded-banner .btn-secondary:hover {
    border-color: #e94560;
}

.embedded-banner .shape {
    background: linear-gradient(45deg, rgba(233, 69, 96, 0.2), rgba(83, 52, 131, 0.3));
}

.embedded-banner .shape-1 {
    width: 80px;
    height: 80px;
    top: 25%;
    left: 15%;
    border-radius: 8px;
    transform: rotate(45deg);
}

.embedded-banner .shape-2 {
    width: 100px;
    height: 60px;
    top: 60%;
    right: 20%;
    border-radius: 4px;
    transform: rotate(15deg);
}

.embedded-banner .shape-3 {
    width: 70px;
    height: 70px;
    bottom: 30%;
    left: 25%;
    border-radius: 0;
    transform: rotate(30deg);
}

.embedded-banner .shape-4 {
    width: 90px;
    height: 40px;
    top: 40%;
    right: 10%;
    border-radius: 8px;
    transform: rotate(60deg);
}

.embedded-banner .shape-5 {
    width: 60px;
    height: 60px;
    bottom: 20%;
    right: 35%;
    border-radius: 0;
    transform: rotate(45deg);
}

.embedded-banner .floating-icon {
    background: rgba(233, 69, 96, 0.2);
    border-radius: 6px;
}

.embedded-banner .floating-icon i {
    color: #e94560;
}

.embedded-banner .floating-icon:nth-child(1) {
    top: 20%;
    right: 30%;
    animation-delay: 0s;
}

.embedded-banner .floating-icon:nth-child(2) {
    top: 50%;
    left: 20%;
    animation-delay: 1.5s;
}

.embedded-banner .floating-icon:nth-child(3) {
    bottom: 30%;
    right: 20%;
    animation-delay: 3s;
}

.embedded-banner .floating-icon:nth-child(4) {
    top: 70%;
    left: 40%;
    animation-delay: 4.5s;
}

.embedded-banner .floating-icon:nth-child(5) {
    bottom: 25%;
    left: 30%;
    animation-delay: 6s;
}

/* Embedded Elements */
.embedded-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(233, 69, 96, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: embeddedFloat 6s ease-in-out infinite;
}

.embedded-element i {
    font-size: 24px;
    color: #e94560;
    animation: embeddedPulse 3s ease-in-out infinite;
}

.embedded-element.circuit-board-1 {
    width: 90px;
    height: 70px;
    top: 30%;
    right: 25%;
    border-radius: 6px;
    animation-delay: 0s;
}

.embedded-element.code-block-1 {
    width: 80px;
    height: 80px;
    bottom: 35%;
    left: 15%;
    border-radius: 4px;
    animation-delay: 2s;
}

.embedded-element.network-1 {
    width: 70px;
    height: 60px;
    top: 65%;
    left: 10%;
    border-radius: 0;
    transform: rotate(45deg);
    animation-delay: 4s;
}

@keyframes embeddedFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-12px) rotate(2deg);
    }
    66% {
        transform: translateY(6px) rotate(-2deg);
    }
}

@keyframes embeddedPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
} 
/* Custom CSS for embedded Engineering Capabilities */

/* Embedded Engineering Capabilities Section */
.embedded-capabilities {
    padding: 120px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 25%, #cbd5e1 50%, #94a3b8 75%, #64748b 100%);
    position: relative;
    overflow: hidden;
}



.embedded-capabilities .container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.embedded-capabilities .section-header {
    text-align: center;
    margin-bottom: 80px;
    color: #1e293b;
}

.embedded-capabilities .section-subtitle {
    display: inline-block;
    background: rgba(59, 130, 246, 0.1);
    backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.embedded-capabilities h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.embedded-capabilities .section-header p {
    font-size: 18px;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
    color: #475569;
}

/* Original Grid Layout */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.capability-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.capability-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, rgba(147, 51, 234, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.capability-card:hover::before {
    opacity: 1;
}

.capability-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
}

.capability-icon {
    position: relative;
    z-index: 2;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4A90E2, #667eea);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: white;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(74, 144, 226, 0.4);
    transition: all 0.4s ease;
}

.capability-card:hover .capability-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 15px 40px rgba(74, 144, 226, 0.6);
}

.capability-content {
    position: relative;
    z-index: 2;
    color: #1e293b;
}

.capability-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #1e293b;
}

.capability-content p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px;
    color: #475569;
}

.capability-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.capability-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 14px;
    color: #64748b;
}

.capability-features li i {
    color: #4A90E2;
    font-size: 12px;
    width: 16px;
}

.capability-stats {
    display: flex;
    gap: 20px;
    margin-top: 25px;
}

.stat-item {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.8;
}



/* Responsive Design */
@media (max-width: 1024px) {
    .capabilities-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .embedded-capabilities {
        padding: 80px 0;
    }
    
    .embedded-capabilities h2 {
        font-size: 36px;
    }
    
    .capability-card {
        padding: 30px;
    }
    
    .capability-content h3 {
        font-size: 20px;
    }
    
    .embedded-floating-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .embedded-capabilities h2 {
        font-size: 28px;
    }
    
    .capability-card {
        padding: 25px;
    }
    
    .capability-icon {
        width: 60px;
        height: 60px;
        font-size: 24px;
    }
} 

/* Electrical Design Engineering Banner */
.electrical-banner {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 25%, #0f3460 50%, #533483 75%, #e94560 100%);
    padding: 25px 0 25px;
    position: relative;
    overflow: hidden;
    color: white;
}

.electrical-banner .banner-overlay {
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="electrical-grid" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="0.8" fill="rgba(255,255,255,0.1)"/><rect x="0" y="0" width="20" height="20" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><line x1="0" y1="10" x2="20" y2="10" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><line x1="10" y1="0" x2="10" y2="20" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/><circle cx="5" cy="5" r="0.3" fill="rgba(255,107,53,0.3)"/><circle cx="15" cy="15" r="0.3" fill="rgba(247,147,30,0.3)"/></pattern></defs><rect width="100" height="100" fill="url(%23electrical-grid)"/></svg>');
    opacity: 0.4;
}

.electrical-banner .banner-subtitle {
    color: #4A90E2;
}

.electrical-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #4A90E2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.electrical-banner .service-highlight i {
    color: #4A90E2;
}

.electrical-banner .btn-secondary:hover {
    border-color: #4A90E2;
}

.electrical-banner .shape {
    background: linear-gradient(45deg, rgba(74, 144, 226, 0.2), rgba(102, 126, 234, 0.3));
}

.electrical-banner .shape-1 {
    width: 90px;
    height: 90px;
    top: 20%;
    left: 10%;
    border-radius: 50%;
    transform: rotate(45deg);
}

.electrical-banner .shape-2 {
    width: 70px;
    height: 70px;
    top: 65%;
    right: 25%;
    border-radius: 0;
    transform: rotate(30deg);
}

.electrical-banner .shape-3 {
    width: 110px;
    height: 50px;
    bottom: 25%;
    left: 20%;
    border-radius: 8px;
}

.electrical-banner .shape-4 {
    width: 80px;
    height: 80px;
    top: 35%;
    right: 15%;
    border-radius: 0;
    transform: rotate(60deg);
}

.electrical-banner .shape-5 {
    width: 60px;
    height: 60px;
    bottom: 35%;
    right: 40%;
    border-radius: 50%;
    transform: rotate(15deg);
}

.electrical-banner .floating-icon {
    background: rgba(74, 144, 226, 0.2);
    border-radius: 8px;
}

.electrical-banner .floating-icon i {
    color: #4A90E2;
}

.electrical-banner .floating-icon:nth-child(1) {
    top: 25%;
    right: 35%;
    animation-delay: 0s;
}

.electrical-banner .floating-icon:nth-child(2) {
    top: 55%;
    left: 25%;
    animation-delay: 1.5s;
}

.electrical-banner .floating-icon:nth-child(3) {
    bottom: 20%;
    right: 25%;
    animation-delay: 3s;
}

.electrical-banner .floating-icon:nth-child(4) {
    top: 75%;
    left: 45%;
    animation-delay: 4.5s;
}

.electrical-banner .floating-icon:nth-child(5) {
    bottom: 30%;
    left: 20%;
    animation-delay: 6s;
}

/* Electrical Elements */
.electrical-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 144, 226, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: electricalFloat 7s ease-in-out infinite;
}

.electrical-element i {
    font-size: 26px;
    color: #4A90E2;
    animation: electricalPulse 2.5s ease-in-out infinite;
}

.electrical-element.circuit-diagram-1 {
    width: 85px;
    height: 75px;
    top: 30%;
    right: 20%;
    border-radius: 6px;
    animation-delay: 0s;
}

.electrical-element.power-grid-1 {
    width: 95px;
    height: 65px;
    bottom: 30%;
    left: 15%;
    border-radius: 4px;
    animation-delay: 2s;
}

.electrical-element.control-panel-1 {
    width: 75px;
    height: 75px;
    top: 60%;
    left: 10%;
    border-radius: 0;
    transform: rotate(45deg);
    animation-delay: 4s;
}

@keyframes electricalFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-10px) rotate(2deg);
    }
    66% {
        transform: translateY(5px) rotate(-2deg);
    }
}

@keyframes electricalPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.05);
    }
} 

/* Computer Aided Engineering Banner */
.cae-banner {
    background: linear-gradient(135deg, #2E5BBA 0%, #4A90E2 25%, #5B9BD5 50%, #7FB3D3 75%, #9BC5E2 100%);
    position: relative;
    overflow: hidden;
    color: white;
}

.cae-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    z-index: 1;
}

.cae-banner .banner-overlay {
    background: rgba(102, 126, 234, 0.1);
}

.cae-banner .banner-subtitle {
    color: #ffffff;
  
    backdrop-filter: blur(10px);
   
}

.cae-banner .banner-text h1 {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 50%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cae-banner .banner-text p {
    color: #f0f0f0;
}

.cae-banner .service-highlight {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cae-banner .service-highlight i {
    color: #ffffff;
}

.cae-banner .btn-secondary:hover {
    border-color: #ffffff;
}

.cae-banner .shape {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cae-banner .shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation: caeFloat 6s ease-in-out infinite;
}

.cae-banner .shape-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 15%;
    animation: caeFloat 8s ease-in-out infinite reverse;
}

.cae-banner .shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation: caeFloat 7s ease-in-out infinite;
}

.cae-banner .shape-4 {
    width: 70px;
    height: 70px;
    top: 30%;
    right: 30%;
    animation: caeFloat 9s ease-in-out infinite reverse;
}

.cae-banner .shape-5 {
    width: 90px;
    height: 90px;
    bottom: 40%;
    right: 10%;
    animation: caeFloat 5s ease-in-out infinite;
}

.cae-banner .shape-6 {
    width: 50px;
    height: 50px;
    top: 15%;
    right: 40%;
    animation: caeFloat 10s ease-in-out infinite;
}

.cae-banner .shape-7 {
    width: 75px;
    height: 75px;
    bottom: 25%;
    right: 25%;
    animation: caeFloat 11s ease-in-out infinite reverse;
}

.cae-banner .shape-8 {
    width: 55px;
    height: 55px;
    top: 75%;
    left: 35%;
    animation: caeFloat 12s ease-in-out infinite;
}

.cae-banner .shape-9 {
    width: 85px;
    height: 85px;
    top: 25%;
    right: 50%;
    animation: caeFloat 13s ease-in-out infinite reverse;
}

.cae-banner .floating-icon {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cae-banner .floating-icon i {
    color: #ffffff;
}

.cae-banner .floating-icon:nth-child(1) {
    top: 15%;
    left: 20%;
    animation: caeFloat 6s ease-in-out infinite;
}

.cae-banner .floating-icon:nth-child(2) {
    top: 45%;
    right: 25%;
    animation: caeFloat 8s ease-in-out infinite reverse;
}

.cae-banner .floating-icon:nth-child(3) {
    bottom: 25%;
    left: 15%;
    animation: caeFloat 7s ease-in-out infinite;
}

.cae-banner .floating-icon:nth-child(4) {
    top: 70%;
    right: 10%;
    animation: caeFloat 9s ease-in-out infinite reverse;
}

.cae-banner .floating-icon:nth-child(5) {
    bottom: 15%;
    right: 35%;
    animation: caeFloat 5s ease-in-out infinite;
}

.cae-banner .floating-icon:nth-child(6) {
    top: 55%;
    left: 45%;
    animation: caeFloat 9s ease-in-out infinite reverse;
}

.cae-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    animation: caePulse 4s ease-in-out infinite;
}

.cae-element i {
    color: #ffffff;
    font-size: 24px;
    animation: caeRotate 8s linear infinite;
}

.cae-element.model-3d-1 {
    top: 25%;
    left: 25%;
    animation-delay: 0s;
}

.cae-element.simulation-1 {
    top: 55%;
    right: 20%;
    animation-delay: 1s;
}

.cae-element.analysis-1 {
    bottom: 30%;
    left: 30%;
    animation-delay: 2s;
}

.cae-element.mesh-1 {
    top: 35%;
    right: 35%;
    animation-delay: 3s;
}

.cae-element.flow-1 {
    bottom: 45%;
    right: 15%;
    animation-delay: 4s;
}

.cae-element.stress-1 {
    top: 65%;
    left: 40%;
    animation-delay: 5s;
}

.cae-element.thermal-1 {
    top: 45%;
    left: 60%;
    animation-delay: 6s;
}

.cae-element.optimization-1 {
    bottom: 35%;
    right: 45%;
    animation-delay: 7s;
}

.cae-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 3;
}

.cae-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
}

.cae-grid-overlay .grid-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.cae-grid-overlay .grid-line.horizontal {
    width: 100%;
    height: 1px;
    top: 50%;
    animation: gridPulse 3s ease-in-out infinite;
}

.cae-grid-overlay .grid-line.vertical {
    width: 1px;
    height: 100%;
    left: 50%;
    animation: gridPulse 3s ease-in-out infinite reverse;
}

.cae-grid-overlay .grid-line.diagonal-1 {
    width: 141.4%;
    height: 1px;
    top: 0;
    left: -20.7%;
    transform: rotate(45deg);
    animation: gridPulse 4s ease-in-out infinite;
}

.cae-grid-overlay .grid-line.diagonal-2 {
    width: 141.4%;
    height: 1px;
    bottom: 0;
    left: -20.7%;
    transform: rotate(-45deg);
    animation: gridPulse 4s ease-in-out infinite reverse;
}

.cae-grid-overlay .grid-node {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: nodePulse 2s ease-in-out infinite;
}

.cae-grid-overlay .node-1 {
    top: 30%;
    left: 30%;
    animation-delay: 0s;
}

.cae-grid-overlay .node-2 {
    top: 70%;
    right: 30%;
    animation-delay: 1s;
}

.cae-grid-overlay .node-3 {
    bottom: 30%;
    left: 70%;
    animation-delay: 2s;
}

.cae-grid-overlay .node-4 {
    top: 50%;
    right: 50%;
    animation-delay: 3s;
}

.cae-grid-overlay .node-5 {
    top: 20%;
    left: 70%;
    animation-delay: 4s;
}

.cae-grid-overlay .node-6 {
    bottom: 20%;
    right: 70%;
    animation-delay: 5s;
}

@keyframes caeFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes caePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

@keyframes caeRotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes gridPulse {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.8;
    }
}

@keyframes nodePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.5);
        opacity: 1;
    }
}

.cae-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 4;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    animation: particleFloat 8s ease-in-out infinite;
}

.particle-1 {
    top: 20%;
    left: 15%;
    animation-delay: 0s;
}

.particle-2 {
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.particle-3 {
    bottom: 30%;
    left: 25%;
    animation-delay: 4s;
}

.particle-4 {
    top: 40%;
    right: 35%;
    animation-delay: 6s;
}

.particle-5 {
    bottom: 50%;
    left: 60%;
    animation-delay: 1s;
}

.particle-6 {
    top: 80%;
    right: 45%;
    animation-delay: 3s;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
        opacity: 0.8;
    }
    25% {
        transform: translateY(-20px) translateX(10px);
        opacity: 1;
    }
    50% {
        transform: translateY(-10px) translateX(-15px);
        opacity: 0.6;
    }
    75% {
        transform: translateY(-30px) translateX(5px);
        opacity: 0.9;
    }
}

/* Firmware Development Banner */
.firmware-banner {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 25%, #3498db 50%, #2980b9 75%, #1f4e79 100%);
    position: relative;
    overflow: hidden;
    color: white;
}

.firmware-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.firmware-banner .banner-overlay {
    background: rgba(102, 126, 234, 0.1);
}

.firmware-banner .banner-subtitle {
    color: #ffffff;
   
    backdrop-filter: blur(10px);
   
}

.firmware-banner .banner-text h1 {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 50%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.firmware-banner .banner-text p {
    color: #f0f0f0;
}

.firmware-banner .service-highlight {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.firmware-banner .service-highlight i {
    color: #ffffff;
}

.firmware-banner .btn-secondary:hover {
    border-color: #ffffff;
}

.firmware-banner .shape {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.firmware-banner .shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation: firmwareFloat 6s ease-in-out infinite;
}

.firmware-banner .shape-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 15%;
    animation: firmwareFloat 8s ease-in-out infinite reverse;
}

.firmware-banner .shape-3 {
    width: 100px;
    height: 100px;
    bottom: 20%;
    left: 20%;
    animation: firmwareFloat 7s ease-in-out infinite;
}

.firmware-banner .shape-4 {
    width: 70px;
    height: 70px;
    top: 30%;
    right: 30%;
    animation: firmwareFloat 9s ease-in-out infinite reverse;
}

.firmware-banner .shape-5 {
    width: 90px;
    height: 90px;
    bottom: 40%;
    right: 10%;
    animation: firmwareFloat 5s ease-in-out infinite;
}

.firmware-banner .shape-6 {
    width: 50px;
    height: 50px;
    top: 15%;
    right: 40%;
    animation: firmwareFloat 10s ease-in-out infinite;
}

.firmware-banner .shape-7 {
    width: 75px;
    height: 75px;
    bottom: 25%;
    right: 25%;
    animation: firmwareFloat 11s ease-in-out infinite reverse;
}

.firmware-banner .floating-icon {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.firmware-banner .floating-icon i {
    color: #ffffff;
}

.firmware-banner .floating-icon:nth-child(1) {
    top: 15%;
    left: 20%;
    animation: firmwareFloat 6s ease-in-out infinite;
}

.firmware-banner .floating-icon:nth-child(2) {
    top: 45%;
    right: 25%;
    animation: firmwareFloat 8s ease-in-out infinite reverse;
}

.firmware-banner .floating-icon:nth-child(3) {
    bottom: 25%;
    left: 15%;
    animation: firmwareFloat 7s ease-in-out infinite;
}

.firmware-banner .floating-icon:nth-child(4) {
    top: 70%;
    right: 10%;
    animation: firmwareFloat 9s ease-in-out infinite reverse;
}

.firmware-banner .floating-icon:nth-child(5) {
    bottom: 15%;
    right: 35%;
    animation: firmwareFloat 5s ease-in-out infinite;
}

.firmware-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    animation: firmwarePulse 4s ease-in-out infinite;
}

.firmware-element i {
    color: #ffffff;
    font-size: 24px;
    animation: firmwareRotate 8s linear infinite;
}

.firmware-element.code-block-1 {
    top: 25%;
    left: 25%;
    animation-delay: 0s;
}

.firmware-element.circuit-1 {
    top: 55%;
    right: 20%;
    animation-delay: 1s;
}

.firmware-element.network-1 {
    bottom: 30%;
    left: 30%;
    animation-delay: 2s;
}

.firmware-element.security-1 {
    top: 35%;
    right: 35%;
    animation-delay: 3s;
}

.firmware-element.memory-1 {
    bottom: 45%;
    right: 15%;
    animation-delay: 4s;
}

.firmware-element.processor-1 {
    top: 65%;
    left: 40%;
    animation-delay: 5s;
}

.firmware-grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
}

.firmware-grid-overlay .grid-line {
    position: absolute;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.firmware-grid-overlay .grid-line.horizontal {
    width: 100%;
    height: 1px;
    top: 50%;
    animation: gridPulse 3s ease-in-out infinite;
}

.firmware-grid-overlay .grid-line.vertical {
    width: 1px;
    height: 100%;
    left: 50%;
    animation: gridPulse 3s ease-in-out infinite reverse;
}

.firmware-grid-overlay .grid-node {
    position: absolute;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: nodePulse 2s ease-in-out infinite;
}

.firmware-grid-overlay .node-1 {
    top: 30%;
    left: 30%;
    animation-delay: 0s;
}

.firmware-grid-overlay .node-2 {
    top: 70%;
    right: 30%;
    animation-delay: 1s;
}

.firmware-grid-overlay .node-3 {
    bottom: 30%;
    left: 70%;
    animation-delay: 2s;
}

.firmware-grid-overlay .node-4 {
    top: 50%;
    right: 50%;
    animation-delay: 3s;
}

.firmware-grid-overlay .node-5 {
    top: 20%;
    right: 20%;
    animation-delay: 4s;
}

.firmware-grid-overlay .node-6 {
    bottom: 20%;
    right: 60%;
    animation-delay: 5s;
}

@keyframes firmwareFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

@keyframes firmwarePulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

@keyframes firmwareRotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Product Development Banner */
.product-development-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 20%, #009688 40%, #009688 60%, #4facfe 80%, #00f2fe 100%);
    position: relative;
    overflow: hidden;
}

.product-development-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.product-development-banner .banner-subtitle {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.0);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.0);
}

.product-development-banner .banner-text h1 {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 50%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-development-banner .banner-text p {
    color: #f0f0f0;
}

.product-development-banner .service-highlight {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.product-development-banner .service-highlight i {
    color: #ffffff;
}

.product-development-banner .btn-secondary:hover {
    border-color: #ffffff;
}

.product-development-banner .shape {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.15) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.product-development-banner .floating-icon {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3) 0%, rgba(255, 255, 255, 0.2) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.product-development-banner .floating-icon:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
}

.product-development-banner .floating-icon i {
    color: #ffffff;
}

.product-development-banner .product-development-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 2;
}

.product-development-banner .dev-element {
    position: absolute;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.15) 100%);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: devFloat 8s ease-in-out infinite;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.product-development-banner .dev-element:hover {
    transform: scale(1.15);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.product-development-banner .dev-element:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.product-development-banner .dev-element:nth-child(2) {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.product-development-banner .dev-element:nth-child(3) {
    bottom: 30%;
    left: 20%;
    animation-delay: 4s;
}

.product-development-banner .dev-element i {
    color: #ffffff;
    font-size: 24px;
}

@keyframes devFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(3deg); }
    50% { transform: translateY(-25px) rotate(0deg); }
    75% { transform: translateY(-15px) rotate(-3deg); }
}

.product-development-banner .shape-6 {
    position: absolute;
    top: 15%;
    right: 25%;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-radius: 50%;
    animation: shapePulse 4s ease-in-out infinite;
}

.product-development-banner .shape-7 {
    position: absolute;
    bottom: 20%;
    right: 10%;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    border-radius: 20px;
    animation: shapeRotate 6s linear infinite;
}

@keyframes shapePulse {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes shapeRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Documentation Banner - Specific for Engineering Documentation Services */
.documentation-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 15%, #3498db 35%, #2980b9 55%, #1f4e79 75%, #0f2f4a 100%);
    background-size: 300% 300%;
    animation: documentationGradientShift 12s ease-in-out infinite;
    padding: 25px 0 25px;
    color: white;
}

.documentation-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 75%, rgba(52, 152, 219, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 75% 25%, rgba(41, 128, 185, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(31, 78, 121, 0.08) 0%, transparent 50%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="doc-grid" width="20" height="20" patternUnits="userSpaceOnUse"><rect x="0" y="0" width="20" height="20" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/><line x1="0" y1="10" x2="20" y2="10" stroke="rgba(255,255,255,0.02)" stroke-width="0.3"/><line x1="10" y1="0" x2="10" y2="20" stroke="rgba(255,255,255,0.02)" stroke-width="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23doc-grid)"/></svg>');
    pointer-events: none;
}

@keyframes documentationGradientShift {
    0%, 100% { background-position: 0% 50%; }
    25% { background-position: 100% 25%; }
    50% { background-position: 100% 50%; }
    75% { background-position: 0% 75%; }
}

/* Documentation-specific floating elements */
.documentation-banner .floating-icon {
    background: rgba(52, 152, 219, 0.2);
    border-radius: 8px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.documentation-banner .floating-icon i {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

.documentation-banner .floating-icon:nth-child(1) {
    top: 15%;
    right: 25%;
    animation-delay: 0s;
    background: rgba(52, 152, 219, 0.25);
}

.documentation-banner .floating-icon:nth-child(2) {
    top: 45%;
    left: 15%;
    animation-delay: 1.5s;
    background: rgba(41, 128, 185, 0.2);
}

.documentation-banner .floating-icon:nth-child(3) {
    bottom: 25%;
    right: 15%;
    animation-delay: 3s;
    background: rgba(31, 78, 121, 0.25);
}

.documentation-banner .floating-icon:nth-child(4) {
    top: 70%;
    left: 35%;
    animation-delay: 4.5s;
    background: rgba(52, 152, 219, 0.2);
}

/* Documentation-specific gradient orbs */
.documentation-banner .orb-1 {
    background: linear-gradient(45deg, #3498db, #2980b9);
    opacity: 0.4;
}

.documentation-banner .orb-2 {
    background: linear-gradient(45deg, #2980b9, #1f4e79);
    opacity: 0.3;
}

.documentation-banner .orb-3 {
    background: linear-gradient(45deg, #1f4e79, #0f2f4a);
    opacity: 0.35;
}

/* Documentation-specific geometric elements */
.documentation-banner .geo-1 {
    background: linear-gradient(45deg, #3498db, #2980b9);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.documentation-banner .geo-2 {
    background: linear-gradient(45deg, #2980b9, #1f4e79);
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.documentation-banner .geo-3 {
    background: linear-gradient(45deg, #1f4e79, #0f2f4a);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.documentation-banner .geo-4 {
    background: linear-gradient(45deg, #3498db, #2980b9);
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}

/* Documentation-specific particles */
.documentation-banner .particle {
    background: rgba(52, 152, 219, 0.8);
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

/* Documentation-specific banner text styling */
.documentation-banner .banner-subtitle {
    color: #ecf0f1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.documentation-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.documentation-banner .banner-text p {
    color: #ecf0f1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.documentation-banner .btn-secondary:hover {
    border-color: #3498db;
    background: rgba(52, 152, 219, 0.1);
}

/* Documentation-specific connection lines */
.documentation-banner .connection-line {
    background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.6), transparent);
    box-shadow: 0 0 8px rgba(52, 152, 219, 0.4);
}

.documentation-banner .connection-line.line-1 {
    position: absolute;
    width: 100px;
    height: 2px;
    top: 30%;
    left: 20%;
    transform: rotate(45deg);
    animation: connectionPulse 3s ease-in-out infinite;
}

.documentation-banner .connection-line.line-2 {
    position: absolute;
    width: 80px;
    height: 2px;
    top: 50%;
    right: 25%;
    transform: rotate(-30deg);
    animation: connectionPulse 3s ease-in-out infinite 1s;
}

.documentation-banner .connection-line.line-3 {
    position: absolute;
    width: 120px;
    height: 2px;
    bottom: 40%;
    left: 30%;
    transform: rotate(60deg);
    animation: connectionPulse 3s ease-in-out infinite 2s;
}

.documentation-banner .connection-line.line-4 {
    position: absolute;
    width: 90px;
    height: 2px;
    top: 70%;
    right: 15%;
    transform: rotate(-45deg);
    animation: connectionPulse 3s ease-in-out infinite 3s;
}

.documentation-banner .connection-line.line-5 {
    position: absolute;
    width: 70px;
    height: 2px;
    bottom: 20%;
    right: 40%;
    transform: rotate(15deg);
    animation: connectionPulse 3s ease-in-out infinite 4s;
}

@keyframes connectionPulse {
    0%, 100% { 
        opacity: 0.3; 
        box-shadow: 0 0 5px rgba(52, 152, 219, 0.3);
    }
    50% { 
        opacity: 1; 
        box-shadow: 0 0 15px rgba(52, 152, 219, 0.6);
    }
}

/* Enhanced documentation visual elements */
.documentation-banner .doc-stack {
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.2));
}

.documentation-banner .doc-layer {
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(52, 152, 219, 0.2);
    box-shadow: 0 8px 32px rgba(52, 152, 219, 0.15);
}

.documentation-banner .doc-header {
    background: linear-gradient(90deg, #3498db, #2980b9);
}

.documentation-banner .doc-line {
    background: linear-gradient(90deg, #ecf0f1, #bdc3c7);
}

/* Documentation-specific animation enhancements */
@keyframes documentationFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-15px) rotate(180deg); 
        opacity: 1;
    }
}

.documentation-banner .gradient-orb {
    animation: documentationFloat 8s ease-in-out infinite;
}

.documentation-banner .floating-icon {
    animation: documentationFloat 6s ease-in-out infinite;
}

/* Documentation-specific particle animation */
@keyframes documentationParticleFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1); 
        opacity: 0.8; 
    }
    50% { 
        transform: translateY(-25px) scale(1.3); 
        opacity: 1; 
    }
}

.documentation-banner .particle {
    animation: documentationParticleFloat 10s ease-in-out infinite;
}

/* Documentation-specific geometric animation */
@keyframes documentationRotate {
    from { transform: rotate(0deg) scale(1); }
    to { transform: rotate(360deg) scale(1.1); }
}

.documentation-banner .geo-element {
    animation: documentationRotate 15s linear infinite;
}

/* Additional Documentation-specific Visual Elements */
.documentation-banner .documentation-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.documentation-banner .doc-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(52, 152, 219, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: documentationElementFloat 8s ease-in-out infinite;
}

.documentation-banner .doc-element i {
    color: #ffffff;
    font-size: 24px;
    text-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

.documentation-banner .doc-element.doc-file-1 {
    width: 60px;
    height: 60px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    background: rgba(52, 152, 219, 0.25);
}

.documentation-banner .doc-element.doc-file-2 {
    width: 50px;
    height: 50px;
    top: 60%;
    right: 20%;
    animation-delay: 2s;
    background: rgba(41, 128, 185, 0.2);
}

.documentation-banner .doc-element.doc-file-3 {
    width: 70px;
    height: 70px;
    bottom: 30%;
    left: 25%;
    animation-delay: 4s;
    background: rgba(31, 78, 121, 0.25);
}

.documentation-banner .doc-element.doc-file-4 {
    width: 45px;
    height: 45px;
    top: 40%;
    right: 15%;
    animation-delay: 6s;
    background: rgba(52, 152, 219, 0.2);
}

@keyframes documentationElementFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-20px) rotate(180deg); 
        opacity: 1;
    }
}

/* Documentation-specific glow effects */
.documentation-banner .banner-content {
    position: relative;
    z-index: 2;
}

.documentation-banner .banner-content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: radial-gradient(circle at center, rgba(52, 152, 219, 0.1) 0%, transparent 70%);
    border-radius: 20px;
    z-index: -1;
    animation: documentationGlow 4s ease-in-out infinite;
}

@keyframes documentationGlow {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.05); }
}

/* Documentation-specific text animations */
.documentation-banner .banner-text h1 {
    animation: documentationTextGlow 3s ease-in-out infinite;
}

@keyframes documentationTextGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 5px rgba(52, 152, 219, 0.3));
    }
    50% { 
        filter: drop-shadow(0 0 15px rgba(52, 152, 219, 0.6));
    }
}

/* Documentation-specific button enhancements */
.documentation-banner .btn-primary {
    background: linear-gradient(45deg, #3498db, #2980b9);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
}

.documentation-banner .btn-primary:hover {
    background: linear-gradient(45deg, #2980b9, #1f4e79);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.5);
    transform: translateY(-2px);
}

.documentation-banner .btn-secondary {
    background: transparent;
    border: 2px solid rgba(52, 152, 219, 0.6);
    color: #ffffff;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.documentation-banner .btn-secondary:hover {
    background: rgba(52, 152, 219, 0.2);
    border-color: #3498db;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

/* Enhanced Banner Section */

/* CFD/CAE Banner - Specific for CFD & CAE Services */
.cfd-cae-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        #0f2027 0%, 
        #203a43 20%, 
        #2c5364 40%, 
        #4a90e2 60%, 
        #5b9bd5 80%, 
        #7fb3d3 100%);
    padding: 25px 0 25px;
    color: white;
}

.cfd-cae-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(74, 144, 226, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(91, 155, 213, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(44, 83, 100, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(32, 58, 67, 0.1) 0%, transparent 50%);
    pointer-events: none;
}



/* CFD/CAE-specific floating elements */
.cfd-cae-banner .floating-icon {
    background: rgba(74, 144, 226, 0.2);
    border-radius: 12px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(74, 144, 226, 0.2);
}

.cfd-cae-banner .floating-icon i {
    color: #ffffff;
    text-shadow: 0 0 15px rgba(74, 144, 226, 0.6);
}

.cfd-cae-banner .floating-icon:nth-child(1) {
    top: 15%;
    right: 25%;
    animation-delay: 0s;
    background: rgba(74, 144, 226, 0.3);
}

.cfd-cae-banner .floating-icon:nth-child(2) {
    top: 45%;
    left: 15%;
    animation-delay: 1.5s;
    background: rgba(91, 155, 213, 0.25);
}

.cfd-cae-banner .floating-icon:nth-child(3) {
    bottom: 25%;
    right: 15%;
    animation-delay: 3s;
    background: rgba(127, 179, 211, 0.3);
}

.cfd-cae-banner .floating-icon:nth-child(4) {
    top: 70%;
    left: 35%;
    animation-delay: 4.5s;
    background: rgba(155, 197, 226, 0.25);
}

/* CFD/CAE-specific gradient orbs */
.cfd-cae-banner .orb-1 {
    background: linear-gradient(45deg, #4a90e2, #5b9bd5);
    opacity: 0.4;
}

.cfd-cae-banner .orb-2 {
    background: linear-gradient(45deg, #5b9bd5, #7fb3d3);
    opacity: 0.35;
}

.cfd-cae-banner .orb-3 {
    background: linear-gradient(45deg, #7fb3d3, #9bc5e2);
    opacity: 0.4;
}

/* CFD/CAE-specific geometric elements */
.cfd-cae-banner .geo-1 {
    background: linear-gradient(45deg, #4a90e2, #5b9bd5);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.cfd-cae-banner .geo-2 {
    background: linear-gradient(45deg, #5b9bd5, #7fb3d3);
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.cfd-cae-banner .geo-3 {
    background: linear-gradient(45deg, #7fb3d3, #9bc5e2);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.cfd-cae-banner .geo-4 {
    background: linear-gradient(45deg, #4a90e2, #5b9bd5);
    clip-path: polygon(50% 0%, 100% 38%, 82% 100%, 18% 100%, 0% 38%);
}

/* CFD/CAE-specific particles */
.cfd-cae-banner .particle {
    background: rgba(74, 144, 226, 0.8);
    box-shadow: 0 0 15px rgba(74, 144, 226, 0.6);
}

/* CFD/CAE-specific banner text styling */
.cfd-cae-banner .banner-subtitle {
    color: #ecf0f1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cfd-cae-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #4a90e2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.cfd-cae-banner .banner-text p {
    color: #ecf0f1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.cfd-cae-banner .btn-secondary:hover {
    border-color: #4a90e2;
    background: rgba(74, 144, 226, 0.1);
}

/* CFD/CAE-specific connection lines */
.cfd-cae-banner .connection-line {
    background: linear-gradient(90deg, transparent, rgba(74, 144, 226, 0.8), transparent);
    box-shadow: 0 0 12px rgba(74, 144, 226, 0.6);
}

.cfd-cae-banner .connection-line.line-1 {
    position: absolute;
    width: 120px;
    height: 2px;
    top: 25%;
    left: 15%;
    transform: rotate(45deg);
    animation: cfdConnectionPulse 4s ease-in-out infinite;
}

.cfd-cae-banner .connection-line.line-2 {
    position: absolute;
    width: 100px;
    height: 2px;
    top: 55%;
    right: 20%;
    transform: rotate(-30deg);
    animation: cfdConnectionPulse 4s ease-in-out infinite 1s;
}

.cfd-cae-banner .connection-line.line-3 {
    position: absolute;
    width: 140px;
    height: 2px;
    bottom: 35%;
    left: 25%;
    transform: rotate(60deg);
    animation: cfdConnectionPulse 4s ease-in-out infinite 2s;
}

.cfd-cae-banner .connection-line.line-4 {
    position: absolute;
    width: 90px;
    height: 2px;
    top: 75%;
    right: 10%;
    transform: rotate(-45deg);
    animation: cfdConnectionPulse 4s ease-in-out infinite 3s;
}

.cfd-cae-banner .connection-line.line-5 {
    position: absolute;
    width: 80px;
    height: 2px;
    bottom: 15%;
    right: 35%;
    transform: rotate(15deg);
    animation: cfdConnectionPulse 4s ease-in-out infinite 4s;
}

@keyframes cfdConnectionPulse {
    0%, 100% { 
        opacity: 0.4; 
        box-shadow: 0 0 10px rgba(74, 144, 226, 0.4);
    }
    50% { 
        opacity: 1; 
        box-shadow: 0 0 25px rgba(74, 144, 226, 0.8);
    }
}

/* Enhanced CFD/CAE visual elements */
.cfd-cae-banner .cfd-visual {
    position: relative;
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cfd-cae-banner .flow-field {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 144, 226, 0.1) 0%, transparent 70%);
    animation: flowFieldRotate 20s linear infinite;
}

.cfd-cae-banner .flow-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(74, 144, 226, 0.8);
    border-radius: 50%;
    animation: flowParticleMove 8s linear infinite;
}

.cfd-cae-banner .flow-particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.cfd-cae-banner .flow-particle:nth-child(2) {
    top: 40%;
    right: 30%;
    animation-delay: 1s;
}

.cfd-cae-banner .flow-particle:nth-child(3) {
    bottom: 30%;
    left: 40%;
    animation-delay: 2s;
}

.cfd-cae-banner .flow-particle:nth-child(4) {
    top: 60%;
    right: 20%;
    animation-delay: 3s;
}

.cfd-cae-banner .flow-particle:nth-child(5) {
    bottom: 20%;
    right: 40%;
    animation-delay: 4s;
}

@keyframes flowFieldRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes flowParticleMove {
    0% { 
        transform: translateX(0) translateY(0);
        opacity: 0;
    }
    25% { 
        opacity: 1;
    }
    75% { 
        opacity: 1;
    }
    100% { 
        transform: translateX(100px) translateY(-50px);
        opacity: 0;
    }
}

/* CFD/CAE-specific animation enhancements */
@keyframes cfdCaeFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-20px) rotate(180deg); 
        opacity: 1;
    }
}

.cfd-cae-banner .gradient-orb {
    animation: cfdCaeFloat 10s ease-in-out infinite;
}

.cfd-cae-banner .floating-icon {
    animation: cfdCaeFloat 8s ease-in-out infinite;
}

/* CFD/CAE-specific particle animation */
@keyframes cfdCaeParticleFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1); 
        opacity: 0.8; 
    }
    50% { 
        transform: translateY(-30px) scale(1.4); 
        opacity: 1; 
    }
}

.cfd-cae-banner .particle {
    animation: cfdCaeParticleFloat 12s ease-in-out infinite;
}

/* CFD/CAE-specific geometric animation */
@keyframes cfdCaeRotate {
    from { transform: rotate(0deg) scale(1); }
    to { transform: rotate(360deg) scale(1.2); }
}

.cfd-cae-banner .geo-element {
    animation: cfdCaeRotate 18s linear infinite;
}

/* Additional CFD/CAE-specific Visual Elements */
.cfd-cae-banner .cfd-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.cfd-cae-banner .cfd-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(74, 144, 226, 0.2);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    animation: cfdElementFloat 10s ease-in-out infinite;
}

.cfd-cae-banner .cfd-element i {
    color: #ffffff;
    font-size: 28px;
    text-shadow: 0 0 15px rgba(74, 144, 226, 0.6);
}

.cfd-cae-banner .cfd-element.cfd-simulation-1 {
    width: 70px;
    height: 70px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    background: rgba(74, 144, 226, 0.3);
}

.cfd-cae-banner .cfd-element.cfd-simulation-2 {
    width: 60px;
    height: 60px;
    top: 60%;
    right: 20%;
    animation-delay: 2s;
    background: rgba(91, 155, 213, 0.25);
}

.cfd-cae-banner .cfd-element.cfd-simulation-3 {
    width: 80px;
    height: 80px;
    bottom: 30%;
    left: 25%;
    animation-delay: 4s;
    background: rgba(127, 179, 211, 0.3);
}

.cfd-cae-banner .cfd-element.cfd-simulation-4 {
    width: 55px;
    height: 55px;
    top: 40%;
    right: 15%;
    animation-delay: 6s;
    background: rgba(155, 197, 226, 0.25);
}

@keyframes cfdElementFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-25px) rotate(180deg); 
        opacity: 1;
    }
}

/* CFD/CAE-specific glow effects */
.cfd-cae-banner .banner-content {
    position: relative;
    z-index: 2;
}

.cfd-cae-banner .banner-content::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: radial-gradient(circle at center, rgba(74, 144, 226, 0.15) 0%, transparent 70%);
    border-radius: 20px;
    z-index: -1;
    animation: cfdCaeGlow 5s ease-in-out infinite;
}

@keyframes cfdCaeGlow {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

/* CFD/CAE-specific text animations */
.cfd-cae-banner .banner-text h1 {
    animation: cfdCaeTextGlow 4s ease-in-out infinite;
}

@keyframes cfdCaeTextGlow {
    0%, 100% { 
        filter: drop-shadow(0 0 8px rgba(74, 144, 226, 0.4));
    }
    50% { 
        filter: drop-shadow(0 0 20px rgba(74, 144, 226, 0.8));
    }
}

/* CFD/CAE-specific button enhancements */
.cfd-cae-banner .btn-primary {
    background: linear-gradient(45deg, #4a90e2, #5b9bd5);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.4);
    transition: all 0.3s ease;
}

.cfd-cae-banner .btn-primary:hover {
    background: linear-gradient(45deg, #5b9bd5, #7fb3d3);
    box-shadow: 0 6px 20px rgba(74, 144, 226, 0.6);
    transform: translateY(-2px);
}

.cfd-cae-banner .btn-secondary {
    background: transparent;
    border: 2px solid rgba(74, 144, 226, 0.7);
    color: #ffffff;
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.cfd-cae-banner .btn-secondary:hover {
    background: rgba(74, 144, 226, 0.2);
    border-color: #4a90e2;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.4);
}

/* Enhanced Banner Section */

/* CAx Automation Banner - Specific for CAx Automation Services */
.cax-automation-banner {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        #1a1a2e 0%, 
        #16213e 20%, 
        #0f3460 40%, 
        #533483 60%, 
        #7209b7 80%, 
        #b5179e 100%);
    padding: 25px 0 25px;
    color: white;
}

.cax-automation-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 75%, rgba(114, 9, 183, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 75% 25%, rgba(181, 23, 158, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(83, 52, 131, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 10% 90%, rgba(15, 52, 96, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

/* CAx-specific floating elements */
.cax-automation-banner .floating-icon {
    background: rgba(114, 9, 183, 0.25);
    border-radius: 12px;
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(114, 9, 183, 0.3);
}

.cax-automation-banner .floating-icon i {
    color: #ffffff;
    text-shadow: 0 0 15px rgba(114, 9, 183, 0.7);
}

.cax-automation-banner .floating-icon:nth-child(1) {
    top: 20%;
    right: 20%;
    animation-delay: 0s;
    background: rgba(114, 9, 183, 0.35);
}

.cax-automation-banner .floating-icon:nth-child(2) {
    top: 50%;
    left: 15%;
    animation-delay: 1.5s;
    background: rgba(181, 23, 158, 0.3);
}

.cax-automation-banner .floating-icon:nth-child(3) {
    bottom: 30%;
    right: 10%;
    animation-delay: 3s;
    background: rgba(83, 52, 131, 0.35);
}

.cax-automation-banner .floating-icon:nth-child(4) {
    top: 70%;
    left: 30%;
    animation-delay: 4.5s;
    background: rgba(15, 52, 96, 0.3);
}

/* CAx-specific gradient orbs */
.cax-automation-banner .orb-1 {
    background: linear-gradient(45deg, #7209b7, #b5179e);
    opacity: 0.4;
}

.cax-automation-banner .orb-2 {
    background: linear-gradient(45deg, #533483, #7209b7);
    opacity: 0.35;
}

.cax-automation-banner .orb-3 {
    background: linear-gradient(45deg, #0f3460, #533483);
    opacity: 0.4;
}

/* CAx-specific geometric elements */
.cax-automation-banner .geo-1 {
    background: linear-gradient(45deg, #7209b7, #b5179e);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.cax-automation-banner .geo-2 {
    background: linear-gradient(45deg, #533483, #7209b7);
    clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%);
}

.cax-automation-banner .geo-3 {
    background: linear-gradient(45deg, #0f3460, #533483);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.cax-automation-banner .geo-4 {
    background: linear-gradient(45deg, #16213e, #0f3460);
    clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
}

/* CAx-specific automation elements */
.cax-automation-banner .automation-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.cax-automation-banner .automation-element {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(114, 9, 183, 0.2);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 4px 20px rgba(114, 9, 183, 0.3);
    animation: automationElementFloat 8s ease-in-out infinite;
}

.cax-automation-banner .automation-element i {
    font-size: 1.5rem;
    color: #ffffff;
    text-shadow: 0 0 10px rgba(114, 9, 183, 0.8);
}

.cax-automation-banner .automation-element.automation-script-1 {
    width: 80px;
    height: 60px;
    top: 25%;
    left: 25%;
    animation-delay: 0s;
}

.cax-automation-banner .automation-element.automation-script-2 {
    width: 70px;
    height: 50px;
    top: 45%;
    right: 30%;
    animation-delay: 2s;
}

.cax-automation-banner .automation-element.automation-script-3 {
    width: 90px;
    height: 70px;
    bottom: 35%;
    left: 20%;
    animation-delay: 4s;
}

.cax-automation-banner .automation-element.automation-script-4 {
    width: 60px;
    height: 40px;
    top: 75%;
    right: 15%;
    animation-delay: 6s;
}

@keyframes automationElementFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.7;
    }
    50% { 
        transform: translateY(-20px) rotate(5deg); 
        opacity: 1;
    }
}

/* CAx-specific connection lines */
.cax-automation-banner .connection-line {
    background: linear-gradient(90deg, transparent, rgba(114, 9, 183, 0.8), transparent);
    box-shadow: 0 0 15px rgba(114, 9, 183, 0.6);
}

.cax-automation-banner .connection-line.line-1 {
    position: absolute;
    width: 120px;
    height: 2px;
    top: 30%;
    left: 20%;
    transform: rotate(45deg);
    animation: caxConnectionPulse 4s ease-in-out infinite;
}

.cax-automation-banner .connection-line.line-2 {
    position: absolute;
    width: 100px;
    height: 2px;
    top: 55%;
    right: 25%;
    transform: rotate(-30deg);
    animation: caxConnectionPulse 4s ease-in-out infinite 1s;
}

.cax-automation-banner .connection-line.line-3 {
    position: absolute;
    width: 140px;
    height: 2px;
    bottom: 40%;
    left: 30%;
    transform: rotate(60deg);
    animation: caxConnectionPulse 4s ease-in-out infinite 2s;
}

.cax-automation-banner .connection-line.line-4 {
    position: absolute;
    width: 90px;
    height: 2px;
    top: 80%;
    right: 20%;
    transform: rotate(-45deg);
    animation: caxConnectionPulse 4s ease-in-out infinite 3s;
}

.cax-automation-banner .connection-line.line-5 {
    position: absolute;
    width: 110px;
    height: 2px;
    bottom: 20%;
    right: 10%;
    transform: rotate(15deg);
    animation: caxConnectionPulse 4s ease-in-out infinite 4s;
}

@keyframes caxConnectionPulse {
    0%, 100% { 
        opacity: 0.4; 
        box-shadow: 0 0 10px rgba(114, 9, 183, 0.4);
    }
    50% { 
        opacity: 1; 
        box-shadow: 0 0 25px rgba(114, 9, 183, 0.8);
    }
}

/* CAx banner content styling */
.cax-automation-banner .banner-subtitle {
    color: #f0f0f0;
    font-weight: 500;
    text-shadow: 0 0 10px rgba(114, 9, 183, 0.5);
}

.cax-automation-banner .banner-text h1 {
    background: linear-gradient(45deg, #ffffff, #b5179e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(114, 9, 183, 0.3);
}

.cax-automation-banner .banner-text p {
    color: #e0e0e0;
    text-shadow: 0 0 8px rgba(114, 9, 183, 0.4);
}

.cax-automation-banner .btn-secondary:hover {
    border-color: #b5179e;
    box-shadow: 0 0 15px rgba(114, 9, 183, 0.5);
}