/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #0E7490;
    --primary-dark: #0a5c72;
    --primary-light: #22d3ee;
    --secondary-color: #06b6d4;
    --accent-color: #38bdf8;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --background: #ffffff;
    --background-light: #f0f9ff;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #0E7490 0%, #22d3ee 100%);
    --gradient-water: linear-gradient(180deg, #0E7490 0%, #38bdf8 50%, #7dd3fc 100%);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--background);
    overflow-x: hidden;
}

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

/* Hardware acceleration for better performance */
.navbar,
.hero,
.back-to-top {
    will-change: transform;
}

/* Optimize animations for better performance */
* {
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section - Option 1: Industrial/Technical Layout */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #0E7490 0%, #0891b2 25%, #0e7490 50%, #155e75 75%, #164e63 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 0 80px;
    overflow: hidden;
}

.mobile-break {
    display: none;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-chemicals {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.chemical-float {
    position: absolute;
    color: rgba(255, 255, 255, 0.4);
    font-family: 'Courier New', monospace;
    font-weight: 600;
    pointer-events: none;
    z-index: 2;
    text-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    bottom: -50px;
}

.chemical-float.c1 {
    left: 10%;
    font-size: 3rem;
    animation: riseChemical1 8s linear infinite;
    animation-delay: 0s;
}

.chemical-float.c2 {
    right: 15%;
    font-size: 2.5rem;
    animation: riseChemical2 10s linear infinite;
    animation-delay: 2s;
}

.chemical-float.c3 {
    left: 8%;
    font-size: 2.2rem;
    animation: riseChemical3 12s linear infinite;
    animation-delay: 4s;
}

.chemical-float.c4 {
    right: 25%;
    font-size: 2.8rem;
    animation: riseChemical4 9s linear infinite;
    animation-delay: 1s;
}

.chemical-float.c5 {
    left: 20%;
    font-size: 2rem;
    animation: riseChemical5 11s linear infinite;
    animation-delay: 3s;
}

.chemical-float.c6 {
    right: 8%;
    font-size: 2.3rem;
    animation: riseChemical6 7s linear infinite;
    animation-delay: 5s;
}

.industrial-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    opacity: 0.3;
}

@keyframes riseChemical1 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% { 
        transform: translateY(-100vh) rotate(10deg); 
        opacity: 0;
    }
}

@keyframes riseChemical2 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% { 
        transform: translateY(-100vh) rotate(-8deg); 
        opacity: 0;
    }
}

@keyframes riseChemical3 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.4;
    }
    90% {
        opacity: 0.4;
    }
    100% { 
        transform: translateY(-100vh) rotate(6deg); 
        opacity: 0;
    }
}

@keyframes riseChemical4 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% { 
        transform: translateY(-100vh) rotate(-12deg); 
        opacity: 0;
    }
}

@keyframes riseChemical5 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.4;
    }
    90% {
        opacity: 0.4;
    }
    100% { 
        transform: translateY(-100vh) rotate(5deg); 
        opacity: 0;
    }
}

@keyframes riseChemical6 {
    0% { 
        transform: translateY(0) rotate(0deg); 
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% { 
        transform: translateY(-100vh) rotate(-7deg); 
        opacity: 0;
    }
}

.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: flex-start;
    position: relative;
    z-index: 10;
}

.hero-left {
    color: white;
}

.company-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

.badge-separator {
    color: rgba(59, 130, 246, 0.6);
}

.hero-logo-container {
    margin-bottom: 2rem;
}

.hero-logo {
    height: 80px;
    width: auto;
    filter: brightness(0) invert(1);
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.02em;
    line-height: 1.2;
    margin: 0;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
}

.feature-icon-small {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon-small img {
    width: 20px;
    height: 20px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn {
    padding: 14px 32px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: linear-gradient(135deg, #22d3ee, #0891b2);
    color: white;
    border: none;
    box-shadow: 0 4px 15px rgba(34, 211, 238, 0.3);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(34, 211, 238, 0.4);
    background: linear-gradient(135deg, #0891b2, #0e7490);
}

.btn-primary svg {
    transition: transform 0.3s ease;
}

.btn-primary:hover svg {
    transform: translateX(3px);
}

.btn-secondary {
    background: transparent;
    color: rgba(255, 255, 255, 0.9);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(15px);
}

/* Hero Right Side */
.hero-right {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.stats-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateX(5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: white;
    margin-bottom: 0.3rem;
    background: linear-gradient(135deg, #ffffff, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.stat-bar {
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #60a5fa);
    border-radius: 2px;
    animation: growBar 2s ease-out;
}

@keyframes growBar {
    from { width: 0; }
    to { width: 100%; }
}

.expertise-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
    width: 100%;
}

.expertise-item {
    background: rgba(14, 116, 144, 0.2);
    border: 1px solid rgba(14, 116, 144, 0.3);
    padding: 0.8rem;
    border-radius: 8px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
    transition: all 0.3s ease;
}

.expertise-item:hover {
    background: rgba(14, 116, 144, 0.3);
    border-color: rgba(14, 116, 144, 0.5);
    transform: translateY(-2px);
}

.hero-bottom {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

.scroll-arrow {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) rotate(45deg); }
    40% { transform: translateY(-10px) rotate(45deg); }
    60% { transform: translateY(-5px) rotate(45deg); }
}

/* Responsive Design for New Hero */
@media (max-width: 1024px) {
    .hero-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
    }
    
    .hero-left {
        order: 1;
        width: 100%;
        max-width: 100%;
    }
    
    .hero-right {
        order: 2;
        width: 100%;
        align-items: stretch;
    }
    
    .hero-logo {
        height: 60px;
    }
    
    .hero-title {
        font-size: clamp(1.4rem, 4vw, 2rem);
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .stats-container {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .stat-card {
        flex: 1;
        min-width: 150px;
        max-width: 200px;
        padding: 1.2rem;
    }
    
    .stat-number {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 80px 0 40px;
        min-height: auto;
        overflow: hidden;
    }
    
    .hero-layout {
        gap: 1.5rem;
        padding: 0;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }
    
    .container {
        padding: 0 20px;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }
    
    .hero-right {
        width: 100%;
        align-items: stretch;
        max-width: 100%;
    }
    
    .stats-container {
        align-items: stretch;
        width: 100%;
        max-width: 100%;
    }
    
    .hero-logo {
        height: 45px;
        margin-bottom: 0.5rem;
        max-width: 200px;
        object-fit: contain;
    }
    
    .hero-title {
        font-size: clamp(0.9rem, 4vw, 1.2rem);
        margin-bottom: 1rem;
        line-height: 1.2;
        white-space: normal;
        word-break: break-word;
        hyphens: auto;
    }
    
    .hero-description {
        font-size: 0.85rem;
        margin-bottom: 1.5rem;
        line-height: 1.4;
        max-width: 100%;
        word-break: break-word;
    }
    
    .company-badge {
        font-size: 0.7rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 1rem;
        margin-top: 1rem;
        margin-left: auto;
        margin-right: auto;
        max-width: fit-content;
    }
    
    .hero-features {
        align-items: center;
        gap: 0.8rem;
        margin-bottom: 2rem;
    }
    
    .feature-item {
        font-size: 0.8rem;
    }
    
    .feature-icon-small img {
        width: 16px;
        height: 16px;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .stats-container {
        flex-direction: column;
        gap: 0.6rem;
        width: 100%;
        max-width: 100%;
        align-items: stretch;
    }
    
    .stat-card {
        padding: 0.8rem 1rem;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 0.8rem;
        background: rgba(255, 255, 255, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.2);
        min-height: 50px;
        max-height: 50px;
        width: 100%;
        box-sizing: border-box;
        border-radius: 6px;
        backdrop-filter: blur(10px);
    }
    
    .stat-card:hover {
        transform: none;
    }
    
    .stat-number {
        font-size: 1.4rem;
        margin-bottom: 0;
        flex-shrink: 0;
        min-width: 55px;
        line-height: 1;
        font-weight: 800;
        color: white;
    }
    
    .stat-label {
        font-size: 0.8rem;
        margin-bottom: 0;
        flex: 1;
        line-height: 1;
        color: rgba(255, 255, 255, 0.9);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .stat-bar {
        display: none;
    }
    
    .chemical-float.c1 {
        font-size: 1.8rem;
    }
    
    .chemical-float.c2 {
        font-size: 1.5rem;
    }
    
    .chemical-float.c3 {
        font-size: 1.3rem;
    }
    
    .chemical-float.c4 {
        font-size: 1.6rem;
    }
    
    .chemical-float.c5 {
        font-size: 1.2rem;
    }
    
    .chemical-float.c6 {
        font-size: 1.4rem;
    }
    
    .hero-bottom {
        display: none;
    }
    
    .mobile-break {
        display: inline;
    }
}

/* About Section */
.about {
    padding: 40px 0 80px;
    background: var(--background);
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.section-title {
    font-size: 2rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.about-text p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature-icon {
    min-width: 50px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.feature-icon img[src*="genetic-research"] {
    width: 50px;
    height: 50px;
}

.feature-icon img[src*="enviroment-green-leaf"] {
    width: 50px;
    height: 50px;
}

.feature h4 {
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.feature p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

.about-image {
    position: relative;
}

.image-container {
    position: relative;
    width: 100%;
    height: 600px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0f9ff 100%);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 20px 60px rgba(14, 116, 144, 0.1);
}

.logo-showcase {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.logo-background-circle {
    position: absolute;
    border-radius: 50%;
    border: 2px solid var(--primary-color);
    opacity: 0.1;
    animation: rotate-slow 20s linear infinite;
}

.logo-background-circle {
    width: 450px;
    height: 450px;
}

.logo-background-circle.secondary {
    width: 350px;
    height: 350px;
    border: 1px solid var(--primary-light);
    opacity: 0.15;
    animation: rotate-slow 15s linear infinite reverse;
}

.logo-background-circle.tertiary {
    width: 250px;
    height: 250px;
    border: 1px solid var(--secondary-color);
    opacity: 0.2;
    animation: rotate-slow 25s linear infinite;
}

.showcase-logo {
    width: 180px;
    height: auto;
    z-index: 10;
    position: relative;
    filter: drop-shadow(0 10px 20px rgba(14, 116, 144, 0.2));
    animation: gentle-float 6s ease-in-out infinite;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.floating-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.4;
}

.floating-dot.dot-1 {
    top: 20%;
    left: 15%;
    animation: float-up-down 4s ease-in-out infinite;
}

.floating-dot.dot-2 {
    top: 30%;
    right: 20%;
    animation: float-up-down 5s ease-in-out infinite 0.5s;
}

.floating-dot.dot-3 {
    bottom: 25%;
    left: 25%;
    animation: float-up-down 6s ease-in-out infinite 1s;
}

.floating-dot.dot-4 {
    bottom: 35%;
    right: 15%;
    animation: float-up-down 4.5s ease-in-out infinite 1.5s;
}

.floating-dot.dot-5 {
    top: 60%;
    left: 10%;
    animation: float-up-down 5.5s ease-in-out infinite 2s;
}

.floating-dot.dot-6 {
    top: 15%;
    right: 35%;
    animation: float-up-down 3.5s ease-in-out infinite 2.5s;
}

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

@keyframes gentle-float {
    0%, 100% { 
        transform: translateY(0) scale(1); 
    }
    50% { 
        transform: translateY(-10px) scale(1.02); 
    }
}

@keyframes float-up-down {
    0%, 100% { 
        transform: translateY(0); 
        opacity: 0.4;
    }
    50% { 
        transform: translateY(-15px); 
        opacity: 0.8;
    }
}

/* Products Section */
.products {
    padding: 40px 0;
    background: var(--background-light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.product-icon {
    width: 60px;
    height: 60px;
    background: var(--background-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.product-icon svg {
    width: 30px;
    height: 30px;
}

.product-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.product-card p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1.2rem;
    line-height: 1.5;
}

.product-card ul {
    list-style: none;
}

.product-card li {
    color: var(--text-light);
    padding: 0.3rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.product-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Clients Section */
.clients {
    padding: 40px 0 0;
    background: var(--background);
}

.clients-content {
    margin-bottom: 3rem;
}





.industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.industry-item {
    text-align: center;
    padding: 2rem;
    background: var(--background-light);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.industry-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.industry-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.industry-item h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.industry-item p {
    color: var(--text-light);
    font-size: 0.9rem;
}

.client-logos-section {
    padding: 40px 0 80px;
    background: var(--background);
}

.logo-carousel-container {
    overflow: hidden;
    background: white;
    padding: 2rem 0;
    width: 100%;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.logo-carousel {
    overflow: hidden;
    position: relative;
}

.logo-track {
    display: flex;
    gap: 6rem;
    animation: scroll-infinite 30s linear infinite;
    width: fit-content;
    padding: 0 3rem;
}

.client-logo {
    height: 70px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.05);
}

@keyframes scroll-infinite {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-33.333%);
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

/* Contact Section */
.contact {
    padding: 40px 0;
    background: var(--background-light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-icon {
    min-width: 50px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.contact-item h4 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: var(--text-light);
    line-height: 1.6;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 116, 144, 0.1);
}

.btn-block {
    width: 100%;
}

.form-note {
    text-align: center;
    color: var(--text-light);
    font-size: 0.85rem;
    margin-top: 1rem;
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: white;
    padding: 40px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 1rem;
    width: auto;
}

.footer-logo p {
    opacity: 0.8;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    margin-bottom: 1rem;
    color: var(--primary-light);
}

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

.footer-column li {
    padding-left: 4px;
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-column a:hover {
    opacity: 1;
}

.footer-bottom {
    font-size: 0.69rem;
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .industry-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .showcase-logo {
        width: 140px;
    }
    
    .logo-background-circle {
        width: 320px;
        height: 320px;
    }
    
    .logo-background-circle.secondary {
        width: 260px;
        height: 260px;
    }
    
    .logo-background-circle.tertiary {
        width: 200px;
        height: 200px;
    }
    
    .image-container {
        height: 450px;
    }
    
    .floating-dot {
        width: 10px;
        height: 10px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .industry-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr 1fr;
    }
    
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
    
    .client-logo {
        height: 50px;
    }
    
    .logo-track {
        gap: 4rem;
        padding: 0 2rem;
    }
}