/*

Tooplate 2138 Aqua Nova

https://www.tooplate.com/view/2138-aqua-nova

*/

@charset "utf-8";

/* CSS Document */

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

        :root {
            --deep-ocean: #0f172a;
            --ocean-blue: #1e40af;
            --aqua-teal: #0891b2;
            --coral-orange: #f97316;
            --sea-foam: #10b981;
            --pearl-white: #f8fafc;
            --wave-blue: #3b82f6;
            --deep-teal: #115e59;
            --sunset-pink: #ec4899;
            --sand-gold: #eab308;
            --ocean-surface: #06b6d4;
            --twilight-purple: #7c3aed;
        }

        body {
            font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
            background: linear-gradient(180deg, #0f172a 0%, #1e40af 30%, #0891b2 70%, #115e59 100%);
            color: var(--pearl-white);
            overflow-x: hidden;
            position: relative;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
        }

        /* Underwater Background - Simplified */
        #underwater-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        /* Floating bubbles */
        .bubble {
            position: absolute;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.4) 60%, transparent 100%);
            border-radius: 50%;
            animation: bubbleFloat 15s ease-in-out infinite;
            pointer-events: none;
            box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.3);
        }

        @keyframes bubbleFloat {
            0% { 
                transform: translateY(100vh) translateX(0px) scale(0); 
                opacity: 0; 
            }
            5% { 
                opacity: 0.6; 
                transform: translateY(95vh) translateX(5px) scale(0.3); 
            }
            15% { 
                opacity: 0.8; 
                transform: translateY(85vh) translateX(-10px) scale(0.6); 
            }
            50% { 
                opacity: 0.9; 
                transform: translateY(50vh) translateX(15px) scale(0.9); 
            }
            85% { 
                opacity: 0.7; 
                transform: translateY(15vh) translateX(-5px) scale(1); 
            }
            95% { 
                opacity: 0.3; 
                transform: translateY(5vh) translateX(10px) scale(1.1); 
            }
            100% { 
                transform: translateY(-5vh) translateX(0px) scale(1.2); 
                opacity: 0; 
            }
        }

        /* Ocean particles */
        .ocean-particle {
            position: absolute;
            background: radial-gradient(circle, var(--ocean-surface) 0%, rgba(6, 182, 212, 0.4) 50%, transparent 80%);
            border-radius: 50%;
            animation: drift 18s ease-in-out infinite;
            pointer-events: none;
            opacity: 0.6;
        }

        @keyframes drift {
            0% { 
                transform: translateX(-120px) translateY(20px) rotate(0deg) scale(0.8); 
                opacity: 0; 
            }
            10% { 
                opacity: 0.4; 
                transform: translateX(-80px) translateY(10px) rotate(20deg) scale(0.9); 
            }
            30% { 
                opacity: 0.7; 
                transform: translateX(20vw) translateY(-10px) rotate(90deg) scale(1); 
            }
            50% { 
                opacity: 0.8; 
                transform: translateX(50vw) translateY(5px) rotate(180deg) scale(1.1); 
            }
            70% { 
                opacity: 0.6; 
                transform: translateX(80vw) translateY(-15px) rotate(270deg) scale(1); 
            }
            90% { 
                opacity: 0.3; 
                transform: translateX(calc(100vw + 80px)) translateY(-30px) rotate(340deg) scale(0.9); 
            }
            100% { 
                transform: translateX(calc(100vw + 120px)) translateY(-50px) rotate(360deg) scale(0.8); 
                opacity: 0; 
            }
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            padding: 20px 50px;
            background: rgba(15, 23, 42, 0.9);
            backdrop-filter: blur(20px);
            z-index: 1000;
            transition: all 0.3s ease;
            border-bottom: 1px solid rgba(16, 185, 129, 0.3);
        }

        nav.scrolled {
            padding: 15px 50px;
            background: rgba(15, 23, 42, 0.95);
            box-shadow: 0 8px 32px rgba(16, 185, 129, 0.15);
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }

        /* Logo */
        .logo-container {
            display: flex;
            align-items: center;
            gap: 15px;
            text-decoration: none;
            transition: all 0.3s ease;
        }

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

        .logo-svg {
            width: 45px;
            height: 45px;
            position: relative;
        }

        .logo-text {
            font-family: 'Playfair Display', serif;
            font-size: 1.5rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam), var(--coral-orange));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 1px;
        }

        /* Navigation Menu - Modern Minimal Design */
        nav ul {
            list-style: none;
            display: flex;
            gap: 45px;
            align-items: center;
        }

        nav a {
            font-family: 'Outfit', sans-serif;
            color: var(--pearl-white);
            text-decoration: none;
            position: relative;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            font-weight: 500;
            letter-spacing: 0.8px;
            padding: 12px 0;
            font-size: 0.9rem;
            text-transform: uppercase;
        }

        nav ul a::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -4px;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--ocean-surface) 0%, var(--sea-foam) 50%, var(--coral-orange) 100%);
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 1px;
        }

        nav ul a:hover {
            color: var(--ocean-surface);
            transform: translateY(-2px);
        }

        nav ul a:hover::after {
            width: 100%;
        }

        /* Active menu item */
        nav ul a.active {
            color: var(--ocean-surface);
        }

        nav ul a.active::after {
            width: 100%;
            background: var(--ocean-surface);
        }

        /* Mobile Menu */
        .mobile-menu-toggle {
            display: none;
            flex-direction: column;
            cursor: pointer;
            z-index: 1001;
        }

        .mobile-menu-toggle span {
            width: 30px;
            height: 3px;
            background: var(--ocean-surface);
            margin: 3px 0;
            transition: all 0.3s ease;
            border-radius: 2px;
        }

        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(8px, 8px);
        }

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

        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(8px, -8px);
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            margin-top: 80px;
            background: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
        }

        .hero-content {
            text-align: center;
            z-index: 10;
            animation: fadeInUp 2s ease;
            position: relative;
        }

        .ocean-title {
            font-family: 'Playfair Display', serif;
            font-size: 4.8rem;
            font-weight: 800;
            position: relative;
            color: var(--pearl-white);
            letter-spacing: 3px;
            margin-bottom: 20px;
            text-shadow: 0 0 30px rgba(6, 182, 212, 0.8);
            animation: waveGlow 4s ease-in-out infinite alternate;
        }

        @keyframes waveGlow {
            0% { 
                text-shadow: 0 0 30px rgba(6, 182, 212, 0.8),
                           0 0 60px rgba(16, 185, 129, 0.6);
            }
            100% { 
                text-shadow: 0 0 40px rgba(6, 182, 212, 1),
                           0 0 80px rgba(16, 185, 129, 0.8),
                           0 0 120px rgba(249, 115, 22, 0.4);
            }
        }

        .subtitle {
            font-family: 'Outfit', sans-serif;
            font-size: 1.3rem;
            font-weight: 400;
            opacity: 0.9;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam), var(--coral-orange));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 2px;
            text-transform: uppercase;
            animation: ripple 3s ease-in-out infinite;
        }

        @keyframes ripple {
            0%, 100% { opacity: 0.8; transform: translateY(0px); }
            50% { opacity: 1; transform: translateY(-5px); }
        }

        /* Scroll Button */
        .scroll-btn {
            position: absolute;
            bottom: 100px;
            left: 50%;
            transform: translateX(-50%);
            cursor: pointer;
            animation: wave 3s ease-in-out infinite;
            z-index: 10;
        }

        .scroll-btn-inner {
            width: 65px;
            height: 65px;
            border: 2px solid var(--ocean-surface);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(6, 182, 212, 0.1);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
            position: relative;
        }

        .scroll-btn:hover .scroll-btn-inner {
            background: rgba(6, 182, 212, 0.2);
            transform: scale(1.1);
            box-shadow: 0 0 40px var(--ocean-surface), inset 0 0 20px rgba(6, 182, 212, 0.3);
        }

        .scroll-btn svg {
            width: 30px;
            height: 30px;
            stroke: var(--ocean-surface);
            animation: bob 2s infinite;
        }

        @keyframes wave {
            0%, 100% { transform: translateX(-50%) translateY(0); }
            50% { transform: translateX(-50%) translateY(-20px); }
        }

        @keyframes bob {
            0%, 100% { opacity: 1; transform: translateY(0); }
            50% { opacity: 0.7; transform: translateY(8px); }
        }

        /* Sections */
        section {
            padding: 120px 50px;
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .section-title {
            font-family: 'Playfair Display', serif;
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 60px;
            text-align: center;
            position: relative;
            display: inline-block;
            width: 100%;
            letter-spacing: 2px;
            background: linear-gradient(135deg, var(--pearl-white), var(--ocean-surface));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, var(--ocean-surface), var(--sea-foam), var(--coral-orange));
            border-radius: 2px;
            animation: currentFlow 4s ease-in-out infinite;
        }

        @keyframes currentFlow {
            0%, 100% { width: 100px; }
            50% { width: 160px; }
        }

        /* About Section - Ocean Theme */
        .about-section {
            background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(16, 185, 129, 0.08));
            border-radius: 30px;
            padding: 80px 60px;
            margin: 0 auto;
            max-width: 1400px;
            border: 1px solid rgba(6, 182, 212, 0.2);
            position: relative;
            overflow: hidden;
        }

        .about-section::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 20"><path d="M0 10 Q25 0 50 10 T100 10 V20 H0 Z" fill="rgba(6,182,212,0.05)"/></svg>') repeat-x;
            background-size: 200px 40px;
            animation: waves 8s ease-in-out infinite;
            pointer-events: none;
        }

        @keyframes waves {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(-100px); }
        }

        .about-hero {
            text-align: center;
            margin-bottom: 80px;
            position: relative;
            z-index: 1;
        }

        .about-hero h3 {
            font-family: 'Playfair Display', serif;
            font-size: 2.8rem;
            font-weight: 700;
            margin-bottom: 30px;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 1px;
        }

        .about-description {
            font-size: 1.2rem;
            line-height: 1.8;
            color: rgba(248, 250, 252, 0.9);
            max-width: 800px;
            margin: 0 auto;
            font-weight: 400;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 50px;
            margin-top: 60px;
            position: relative;
            z-index: 1;
        }

        .about-card {
            background: rgba(6, 182, 212, 0.12);
            backdrop-filter: blur(15px);
            border-radius: 25px;
            padding: 40px 30px;
            border: 1px solid rgba(6, 182, 212, 0.3);
            transition: all 0.4s ease;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .about-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
            transform: rotate(45deg);
            transition: all 0.5s ease;
            opacity: 0;
        }

        .about-card:hover::before {
            opacity: 1;
            animation: shimmer 0.8s ease;
        }

        .about-card:hover {
            transform: translateY(-15px);
            box-shadow: 0 30px 60px rgba(6, 182, 212, 0.3);
            border-color: var(--sea-foam);
            background: rgba(6, 182, 212, 0.18);
        }

        @keyframes shimmer {
            0% { transform: rotate(45deg) translateY(-100%); }
            100% { transform: rotate(45deg) translateY(100%); }
        }

        .about-card-icon {
            font-size: 3.5rem;
            margin-bottom: 25px;
            display: block;
            filter: drop-shadow(0 0 20px rgba(6, 182, 212, 0.6));
        }

        .about-card h4 {
            font-family: 'Playfair Display', serif;
            font-size: 1.4rem;
            font-weight: 600;
            margin-bottom: 15px;
            color: var(--ocean-surface);
            letter-spacing: 0.5px;
            text-transform: capitalize;
        }

        .about-card p {
            font-size: 1rem;
            line-height: 1.7;
            color: rgba(248, 250, 252, 0.85);
            font-weight: 400;
        }

        .achievements-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            margin-top: 60px;
            position: relative;
            z-index: 1;
        }

        .achievement-item {
            text-align: center;
            padding: 35px 25px;
            background: rgba(17, 94, 89, 0.2);
            border-radius: 20px;
            border: 1px solid rgba(16, 185, 129, 0.4);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .achievement-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--ocean-surface), var(--sea-foam), var(--coral-orange));
        }

        .achievement-item:hover {
            transform: translateY(-8px);
            border-color: var(--ocean-surface);
            box-shadow: 0 20px 40px rgba(6, 182, 212, 0.25);
            background: rgba(17, 94, 89, 0.3);
        }

        .achievement-number {
            font-family: 'Playfair Display', serif;
            font-size: 3rem;
            font-weight: 800;
            color: var(--ocean-surface);
            margin-bottom: 10px;
            letter-spacing: 1px;
        }

        .achievement-label {
            font-family: 'Outfit', sans-serif;
            font-size: 0.9rem;
            color: rgba(248, 250, 252, 0.8);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 500;
        }

        /* Research Section - Sidebar Layout */
        .research-section {
            padding: 120px 0;
            background: linear-gradient(135deg, rgba(17, 94, 89, 0.05), rgba(6, 182, 212, 0.08));
        }

        .research-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 50px;
            display: grid;
            grid-template-columns: 300px 1fr;
            gap: 60px;
            align-items: start;
        }

        .research-sidebar {
            background: rgba(6, 182, 212, 0.1);
            backdrop-filter: blur(15px);
            border-radius: 25px;
            padding: 30px;
            border: 1px solid rgba(6, 182, 212, 0.2);
            position: sticky;
            top: 120px;
        }

        .research-tab {
            width: 100%;
            padding: 20px 25px;
            background: transparent;
            border: none;
            color: rgba(248, 250, 252, 0.8);
            font-family: 'Outfit', sans-serif;
            font-size: 0.95rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            cursor: pointer;
            transition: all 0.4s ease;
            border-radius: 15px;
            position: relative;
            margin-bottom: 15px;
            text-align: left;
            border: 1px solid transparent;
        }

        .research-tab:last-child {
            margin-bottom: 0;
        }

        .research-tab.active {
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam));
            color: var(--deep-ocean);
            box-shadow: 0 10px 25px rgba(6, 182, 212, 0.4);
            border-color: var(--ocean-surface);
        }

        .research-tab:hover:not(.active) {
            background: rgba(6, 182, 212, 0.15);
            color: var(--pearl-white);
            border-color: rgba(6, 182, 212, 0.3);
            transform: translateX(5px);
        }

        .research-content-area {
            background: rgba(6, 182, 212, 0.08);
            backdrop-filter: blur(15px);
            border-radius: 25px;
            padding: 50px;
            border: 1px solid rgba(6, 182, 212, 0.2);
            min-height: 600px;
        }

        .research-content {
            display: none;
            animation: surfaceUp 0.6s ease;
        }

        .research-content.active {
            display: block;
        }

        @keyframes surfaceUp {
            from { opacity: 0; transform: translateY(30px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .research-content h3 {
            font-family: 'Playfair Display', serif;
            font-size: 2.2rem;
            font-weight: 700;
            margin-bottom: 30px;
            color: var(--ocean-surface);
            letter-spacing: 1px;
        }

        .research-content p {
            font-size: 1.1rem;
            line-height: 1.8;
            color: rgba(248, 250, 252, 0.9);
            margin-bottom: 30px;
        }

        .research-details {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 25px;
            margin-top: 40px;
        }

        .detail-card {
            background: rgba(16, 185, 129, 0.1);
            border-radius: 15px;
            padding: 25px;
            border: 1px solid rgba(16, 185, 129, 0.3);
            transition: all 0.3s ease;
        }

        .detail-card:hover {
            transform: translateY(-5px);
            border-color: var(--sea-foam);
            box-shadow: 0 15px 30px rgba(16, 185, 129, 0.2);
        }

        .detail-card h4 {
            font-family: 'Outfit', sans-serif;
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--sea-foam);
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .detail-card p {
            font-size: 0.95rem;
            line-height: 1.6;
            color: rgba(248, 250, 252, 0.8);
            margin: 0;
        }

        .research-stats {
            display: flex;
            gap: 30px;
            margin-top: 30px;
            flex-wrap: wrap;
        }

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

        .stat-item .number {
            font-family: 'Playfair Display', serif;
            font-size: 2rem;
            font-weight: 800;
            color: var(--coral-orange);
            display: block;
        }

        .stat-item .label {
            font-size: 0.8rem;
            color: rgba(248, 250, 252, 0.7);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-top: 5px;
        }

        /* Equipment Section - Organized Categories */
        .equipment-section {
            background: linear-gradient(135deg, rgba(6, 182, 212, 0.05), rgba(16, 185, 129, 0.05));
            border-radius: 30px;
            padding: 80px 60px;
            margin: 0 auto;
            max-width: 1400px;
            border: 1px solid rgba(6, 182, 212, 0.2);
            position: relative;
            overflow: hidden;
        }

        .equipment-section::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 20"><path d="M0 12 Q25 2 50 12 T100 12 V20 H0 Z" fill="rgba(16,185,129,0.03)"/></svg>') repeat-x;
            background-size: 180px 35px;
            animation: gentleFlow 10s ease-in-out infinite;
            pointer-events: none;
        }

        @keyframes gentleFlow {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(-90px); }
        }

        .equipment-categories {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 40px;
            position: relative;
            z-index: 1;
        }

        .equipment-category {
            background: rgba(6, 182, 212, 0.08);
            backdrop-filter: blur(15px);
            border-radius: 20px;
            padding: 35px;
            border: 1px solid rgba(6, 182, 212, 0.3);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .equipment-category::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--ocean-surface), var(--sea-foam));
        }

        .equipment-category:hover {
            transform: translateY(-10px);
            box-shadow: 0 25px 50px rgba(6, 182, 212, 0.25);
            border-color: var(--sea-foam);
            background: rgba(6, 182, 212, 0.12);
        }

        .category-icon {
            font-size: 3rem;
            margin-bottom: 20px;
            display: block;
            filter: drop-shadow(0 0 15px rgba(6, 182, 212, 0.6));
        }

        .equipment-category h3 {
            font-family: 'Playfair Display', serif;
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: var(--ocean-surface);
            letter-spacing: 0.5px;
        }

        .equipment-category p {
            font-size: 1rem;
            line-height: 1.7;
            color: rgba(248, 250, 252, 0.8);
            margin-bottom: 25px;
        }

        .equipment-list {
            list-style: none;
        }

        .equipment-list li {
            padding: 12px 0;
            border-bottom: 1px solid rgba(6, 182, 212, 0.2);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.95rem;
            color: rgba(248, 250, 252, 0.9);
            transition: all 0.3s ease;
        }

        .equipment-list li:last-child {
            border-bottom: none;
        }

        .equipment-list li:hover {
            color: var(--sea-foam);
            transform: translateX(5px);
        }

        .equipment-spec {
            font-size: 0.8rem;
            color: rgba(248, 250, 252, 0.6);
            font-style: italic;
        }

        .category-stats {
            display: flex;
            gap: 20px;
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid rgba(6, 182, 212, 0.2);
        }

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

        .category-stat .number {
            font-family: 'Playfair Display', serif;
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--coral-orange);
            display: block;
        }

        .category-stat .label {
            font-size: 0.75rem;
            color: rgba(248, 250, 252, 0.6);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-top: 5px;
        }

        /* Contact Container - Equal Width Columns */
        .contact-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 80px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .contact-info {
            background: rgba(6, 182, 212, 0.08);
            backdrop-filter: blur(15px);
            border-radius: 25px;
            padding: 50px;
            border: 1px solid rgba(6, 182, 212, 0.3);
            position: relative;
            overflow: hidden;
        }

        .contact-info::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 20"><path d="M0 15 Q25 5 50 15 T100 15 V20 H0 Z" fill="rgba(16,185,129,0.03)"/></svg>') repeat-x;
            background-size: 150px 30px;
            animation: gentleWaves 6s ease-in-out infinite;
            pointer-events: none;
        }

        @keyframes gentleWaves {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(-75px); }
        }

        .contact-info h3 {
            font-family: 'Playfair Display', serif;
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 30px;
            color: var(--ocean-surface);
            letter-spacing: 1px;
            position: relative;
            z-index: 1;
        }

        .contact-details {
            position: relative;
            z-index: 1;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 25px;
            padding: 20px;
            background: rgba(6, 182, 212, 0.05);
            border-radius: 15px;
            border: 1px solid rgba(6, 182, 212, 0.2);
            transition: all 0.3s ease;
        }

        .contact-item:hover {
            transform: translateY(-3px);
            border-color: var(--sea-foam);
            box-shadow: 0 10px 25px rgba(6, 182, 212, 0.2);
        }

        .contact-icon {
            font-size: 1.5rem;
            margin-right: 15px;
            color: var(--coral-orange);
            filter: drop-shadow(0 0 10px rgba(249, 115, 22, 0.4));
        }

        .contact-text {
            flex: 1;
        }

        .contact-label {
            font-family: 'Outfit', sans-serif;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--sea-foam);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 5px;
        }

        .contact-value {
            font-size: 1rem;
            color: rgba(248, 250, 252, 0.9);
            line-height: 1.5;
        }

        .research-station-map {
            margin-top: 30px;
            position: relative;
            z-index: 1;
        }

        .map-header {
            font-family: 'Outfit', sans-serif;
            font-size: 1rem;
            font-weight: 600;
            color: var(--ocean-surface);
            margin-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .map-placeholder {
            background: linear-gradient(135deg, rgba(17, 94, 89, 0.3), rgba(6, 182, 212, 0.2));
            border: 2px dashed rgba(6, 182, 212, 0.4);
            border-radius: 15px;
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 15px;
        }

        .map-text {
            text-align: center;
            color: rgba(248, 250, 252, 0.8);
            font-weight: 500;
            line-height: 1.4;
        }

        .station-coordinates {
            font-size: 0.9rem;
            color: rgba(248, 250, 252, 0.7);
            line-height: 1.5;
        }

        /* Contact Form - Wider with Better Spacing */
        .contact-form {
            background: rgba(6, 182, 212, 0.1);
            backdrop-filter: blur(20px);
            border-radius: 30px;
            padding: 60px 50px;
            border: 1px solid rgba(6, 182, 212, 0.3);
            position: relative;
            overflow: hidden;
            width: 100%;
        }

        .contact-form::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 20"><path d="M0 15 Q25 5 50 15 T100 15 V20 H0 Z" fill="rgba(16,185,129,0.05)"/></svg>') repeat-x;
            background-size: 150px 30px;
            animation: gentleWaves 6s ease-in-out infinite;
            pointer-events: none;
        }

        /* Form styling - Fixed */
        .form-group {
            margin-bottom: 35px;
            position: relative;
            z-index: 1;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 20px;
            background: rgba(6, 182, 212, 0.08);
            border: 2px solid rgba(6, 182, 212, 0.3);
            border-radius: 15px;
            color: var(--pearl-white);
            font-size: 16px;
            font-family: 'Outfit', sans-serif;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--sea-foam);
            box-shadow: 0 0 30px rgba(16, 185, 129, 0.4);
            background: rgba(16, 185, 129, 0.08);
        }

        .form-group input::placeholder,
        .form-group textarea::placeholder {
            color: rgba(248, 250, 252, 0.6);
            opacity: 0.8;
        }

        .dive-btn {
            font-family: 'Outfit', sans-serif;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam));
            color: var(--deep-ocean);
            padding: 20px 50px;
            border: none;
            border-radius: 50px;
            font-size: 16px;
            font-weight: 600;
            letter-spacing: 1px;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            width: 100%;
            z-index: 1;
        }

        .dive-btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: rgba(248, 250, 252, 0.3);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: all 0.6s ease;
        }

        .dive-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 20px 40px rgba(6, 182, 212, 0.5);
        }

        .dive-btn:hover::before {
            width: 400px;
            height: 400px;
        }

        /* Footer - Clean and Fixed Design */
        footer {
            background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(17, 94, 89, 0.95));
            border-top: 2px solid rgba(6, 182, 212, 0.4);
            padding: 80px 50px 60px;
            margin-top: 120px;
            position: relative;
            z-index: 2;
            overflow: hidden;
        }

        footer::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 20"><path d="M0 5 Q25 15 50 5 T100 5 V0 H0 Z" fill="rgba(6,182,212,0.03)"/></svg>') repeat-x;
            background-size: 200px 40px;
            animation: waves 10s ease-in-out infinite;
            pointer-events: none;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2.5fr 1fr 1.5fr;
            gap: 80px;
            margin-bottom: 60px;

            position: relative;
            z-index: 1;
        }

        .footer-main {
            padding-right: 20px;
        }

        .footer-main .logo-footer {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 30px;
        }

        .footer-main .logo-footer svg {
            width: 50px;
            height: 50px;
        }

        .footer-main .logo-footer .logo-text {
            font-family: 'Playfair Display', serif;
            font-size: 1.8rem;
            font-weight: 700;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: 1px;
        }

        .footer-description {
            font-size: 1.1rem;
            line-height: 1.8;
            color: rgba(248, 250, 252, 0.8);
            margin-bottom: 30px;
            font-weight: 400;
        }

        .footer-stats {
            display: flex;
            gap: 30px;
            margin-bottom: 30px;
        }

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

        .footer-stat .number {
            font-family: 'Playfair Display', serif;
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--coral-orange);
            display: block;
            margin-bottom: 5px;
        }

        .footer-stat .label {
            font-size: 0.8rem;
            color: rgba(248, 250, 252, 0.6);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .footer-section {
            position: relative;
        }

        .footer-section h3 {
            font-family: 'Playfair Display', serif;
            color: var(--ocean-surface);
            margin-bottom: 25px;
            font-size: 1.4rem;
            font-weight: 600;
            letter-spacing: 0.5px;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-section h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 2px;
            background: linear-gradient(90deg, var(--ocean-surface), var(--sea-foam));
            border-radius: 1px;
        }

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

        .footer-section ul li {
            margin-bottom: 15px;
            position: relative;
            padding-left: 20px;
        }

        .footer-section ul li::before {
            content: '〉';
            position: absolute;
            left: 0;
            color: var(--sea-foam);
            font-size: 0.8rem;
            transition: all 0.3s ease;
        }

        .footer-section ul li:hover::before {
            transform: translateX(3px);
            color: var(--ocean-surface);
        }

        .footer-section a {
            color: rgba(248, 250, 252, 0.8);
            text-decoration: none;
            transition: all 0.3s ease;
            font-family: 'Outfit', sans-serif;
            font-weight: 400;
            font-size: 0.95rem;
        }

        .footer-section a:hover {
            color: var(--sea-foam);
            transform: translateX(5px);
            display: inline-block;
        }

        .footer-newsletter {
            background: rgba(6, 182, 212, 0.1);
            border-radius: 20px;
            padding: 30px;
            border: 1px solid rgba(6, 182, 212, 0.3);
        }

        .newsletter-title {
            font-family: 'Outfit', sans-serif;
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--ocean-surface);
            margin-bottom: 15px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .newsletter-text {
            font-size: 0.9rem;
            color: rgba(248, 250, 252, 0.7);
            margin-bottom: 20px;
            line-height: 1.6;
        }

        .newsletter-form {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
        }

        .newsletter-input {
            flex: 1;
            padding: 12px 15px;
            background: rgba(6, 182, 212, 0.05);
            border: 1px solid rgba(6, 182, 212, 0.3);
            border-radius: 10px;
            color: var(--pearl-white);
            font-size: 0.9rem;
            font-family: 'Outfit', sans-serif;
        }

        .newsletter-input::placeholder {
            color: rgba(248, 250, 252, 0.5);
        }

        .newsletter-btn {
            padding: 12px 20px;
            background: linear-gradient(135deg, var(--ocean-surface), var(--sea-foam));
            color: var(--deep-ocean);
            border: none;
            border-radius: 10px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .newsletter-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(6, 182, 212, 0.3);
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            width: 45px;
            height: 45px;
            border: 2px solid var(--ocean-surface);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.4s ease;
            background: rgba(6, 182, 212, 0.05);
        }

        .social-links a:hover {
            background: var(--ocean-surface);
            transform: translateY(-5px) scale(1.1);
            box-shadow: 0 15px 30px rgba(6, 182, 212, 0.4);
            border-radius: 50%;
        }

        .footer-bottom {
            font-family: 'Outfit', sans-serif;
            text-align: center;
            padding-top: 40px;
            border-top: 1px solid rgba(6, 182, 212, 0.3);
            color: rgba(248, 250, 252, 0.7);
            font-size: 0.95rem;
            letter-spacing: 0.5px;
            font-weight: 400;
            position: relative;
            z-index: 1;
        }
		.footer-bottom a {
			color: white;
		}

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(60px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .fade-in {
            opacity: 0;
            transform: translateY(60px);
            transition: all 0.8s ease;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive */
        @media (max-width: 768px) {
            nav {
                padding: 15px 20px;
            }

            .logo-text {
                font-size: 1.3rem;
            }

            .logo-svg {
                width: 35px;
                height: 35px;
            }

            .nav-container {
                position: relative;
            }

            .mobile-menu-toggle {
                display: flex;
            }

            .nav-menu {
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(15, 23, 42, 0.98);
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.3s ease;
                margin-top: 15px;
            }

            .nav-menu.active {
                max-height: 400px;
                border-top: 1px solid rgba(6, 182, 212, 0.3);
                box-shadow: 0 15px 40px rgba(15, 23, 42, 0.9);
            }

            nav ul {
                flex-direction: column;
                gap: 0;
                padding: 25px;
            }

            nav ul li {
                padding: 15px 0;
                border-bottom: 1px solid rgba(6, 182, 212, 0.1);
            }

            nav ul li:last-child {
                border-bottom: none;
            }

            .ocean-title {
                font-size: 3.2rem;
                letter-spacing: 2px;
            }

            .hero {
                margin-top: 70px;
            }

            .subtitle {
                font-size: 1.1rem;
                letter-spacing: 1px;
            }
            
            section {
                padding: 70px 20px;
            }

            .about-section {
                padding: 50px 30px;
            }

            .about-grid {
                grid-template-columns: 1fr;
                gap: 30px;
            }

            .achievements-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }

            .research-container {
                padding: 0 20px;
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .research-sidebar {
                position: static;
                display: grid;
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
                padding: 20px;
            }

            .research-content-area {
                padding: 30px;
                min-height: auto;
            }

            .research-content h3 {
                font-size: 1.8rem;
            }

            .research-details {
                grid-template-columns: 1fr;
            }

            .research-stats {
                justify-content: center;
            }

            .equipment-section {
                padding: 40px 20px;
            }

            .equipment-categories {
                grid-template-columns: 1fr;
            }

            .contact-container {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .contact-info {
                padding: 30px;
            }

            .contact-form {
                padding: 40px;
            }

            .contact-item {
                flex-direction: column;
                text-align: center;
                padding: 20px 15px;
            }

            .contact-icon {
                margin-right: 0;
                margin-bottom: 10px;
                font-size: 2rem;
            }

            .map-placeholder {
                height: 150px;
            }

            .footer-content {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .footer-main {
                text-align: center;
                padding-right: 0;
            }

            .footer-stats {
                justify-content: center;
            }

            .newsletter-form {
                flex-direction: column;
                gap: 15px;
            }

            .newsletter-btn {
                align-self: stretch;
                padding: 15px 20px;
            }

            .social-links {
                justify-content: center;
            }

            .section-title {
                font-size: 2.8rem;
                letter-spacing: 1px;
            }

            .contact-form {
                padding: 40px;
            }

            .form-group input,
            .form-group textarea {
                font-size: 14px;
                padding: 16px;
            }

            .dive-btn {
                font-size: 14px;
                padding: 16px 40px;
            }

            .social-links a {
                width: 45px;
                height: 45px;
            }

            .footer-bottom {
                font-size: 0.85rem;
            }
        }