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

:root {
    --primary-color: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary-color: #06b6d4;
    --accent-color: #f59e0b;
    --ocean-deep: #0c4a6e;
    --ocean-surface: #075985;
    --text-primary: #f0f9ff;
    --text-secondary: #bae6fd;
    --text-muted: #7dd3fc;
    --bg-primary: #0c1821;
    --bg-secondary: #1e3a8a;
    --bg-tertiary: #1e40af;
    --border-color: #3b82f6;
    --gradient-primary: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #3b82f6 100%);
    --gradient-secondary: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    --gradient-ocean: linear-gradient(135deg, #0c4a6e 0%, #075985 50%, #0369a1 100%);
    --shadow-primary: 0 10px 25px rgba(14, 165, 233, 0.3);
    --shadow-secondary: 0 4px 6px rgba(0, 0, 0, 0.1);
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(12, 24, 33, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    position: relative;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    position: relative;
}

.logo-accent {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

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

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

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

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

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

/* Theme Toggle Button */
.theme-toggle {
    background: var(--gradient-primary);
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.theme-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

.theme-toggle i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.theme-toggle:hover i {
    transform: rotate(15deg);
}

.toggle-text {
    transition: all 0.3s ease;
}

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

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

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 70px; /* Account for fixed navbar */
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

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

/* Origami Ships */
.origami-ship {
    position: absolute;
    opacity: 0.2;
    animation: sail 8s ease-in-out infinite;
    transform-origin: center bottom;
}

.ship-1 {
    top: 15%;
    left: 8%;
    animation-delay: 0s;
    transform: scale(1.2);
}

.ship-2 {
    top: 55%;
    right: 12%;
    animation-delay: 2s;
    transform: scale(0.9);
}

.ship-3 {
    top: 25%;
    right: 25%;
    animation-delay: 4s;
    transform: scale(0.7);
}

.ship-4 {
    bottom: 15%;
    left: 15%;
    animation-delay: 1s;
    transform: scale(0.6);
}

/* Liburnian Ship Hull - Based on authentic monoreme design */
.ship-hull {
    width: 80px;
    height: 16px;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent 0px,
            transparent 6px,
            rgba(14, 165, 233, 0.2) 6px,
            rgba(14, 165, 233, 0.2) 8px
        ),
        linear-gradient(90deg, 
            rgba(14, 165, 233, 0.7) 0%, 
            rgba(14, 165, 233, 0.6) 50%, 
            rgba(14, 165, 233, 0.7) 100%);
    position: relative;
    margin: 0 auto;
    border-radius: 0 0 8px 8px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
    clip-path: polygon(0% 100%, 0% 20%, 8% 0%, 92% 0%, 100% 20%, 100% 100%);
}

/* Liburnian prow with upward curve and ram */
.ship-hull::before {
    content: '';
    position: absolute;
    top: -8px;
    left: -12px;
    width: 0;
    height: 0;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-right: 16px solid rgba(14, 165, 233, 0.8);
    transform: rotate(-15deg);
    filter: drop-shadow(1px 1px 2px rgba(0, 0, 0, 0.2));
}

/* Liburnian stern with upward curve */
.ship-hull::after {
    content: '';
    position: absolute;
    top: -6px;
    right: -10px;
    width: 0;
    height: 0;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    border-left: 14px solid rgba(14, 165, 233, 0.8);
    transform: rotate(15deg);
    filter: drop-shadow(-1px 1px 2px rgba(0, 0, 0, 0.2));
}

/* Oar ports are now integrated into the main hull background */

/* Ocean Waves */
.wave {
    position: absolute;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(14, 165, 233, 0.1) 25%, 
        rgba(6, 182, 212, 0.15) 50%, 
        rgba(14, 165, 233, 0.1) 75%, 
        transparent 100%);
    border-radius: 50%;
    animation: waveFlow 6s ease-in-out infinite;
    opacity: 0.3;
}

.wave-1 {
    width: 300px;
    height: 20px;
    top: 70%;
    left: 5%;
    animation-delay: 0s;
    animation-duration: 8s;
}

.wave-2 {
    width: 250px;
    height: 15px;
    top: 80%;
    right: 10%;
    animation-delay: 1.5s;
    animation-duration: 7s;
}

.wave-3 {
    width: 200px;
    height: 12px;
    top: 75%;
    left: 50%;
    animation-delay: 3s;
    animation-duration: 9s;
}

.wave-4 {
    width: 180px;
    height: 10px;
    top: 85%;
    left: 30%;
    animation-delay: 2s;
    animation-duration: 6s;
}

.wave-5 {
    width: 220px;
    height: 14px;
    top: 78%;
    right: 30%;
    animation-delay: 4s;
    animation-duration: 8.5s;
}

/* Liburnian Square Sail with rigging pattern */
.ship-sail {
    width: 35px;
    height: 28px;
    background: 
        linear-gradient(90deg, 
            rgba(255, 255, 255, 0.3) 0%, 
            rgba(255, 255, 255, 0.2) 50%, 
            rgba(255, 255, 255, 0.3) 100%),
        repeating-linear-gradient(
            0deg,
            transparent 0px,
            transparent 3px,
            rgba(255, 255, 255, 0.1) 3px,
            rgba(255, 255, 255, 0.1) 4px
        ),
        repeating-linear-gradient(
            90deg,
            transparent 0px,
            transparent 3px,
            rgba(255, 255, 255, 0.1) 3px,
            rgba(255, 255, 255, 0.1) 4px
        );
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    animation: sailWind 3s ease-in-out infinite;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
    border-radius: 2px;
}

/* Liburnian mast with rigging */
.ship-sail::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 50%;
    width: 3px;
    height: 25px;
    background: linear-gradient(180deg, 
        rgba(14, 165, 233, 0.8) 0%, 
        rgba(14, 165, 233, 0.6) 100%);
    transform: translateX(-50%);
    border-radius: 1px;
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.2);
}

/* Rigging lines */
.ship-sail::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 1px;
    height: 28px;
    background: linear-gradient(180deg, 
        rgba(14, 165, 233, 0.4) 0%, 
        rgba(14, 165, 233, 0.2) 100%);
    transform: translateX(-50%);
    animation: riggingMove 4s ease-in-out infinite;
}

/* Liburnian Ship Variations */
.ship-2 .ship-hull {
    width: 65px;
    height: 14px;
    background: linear-gradient(90deg, 
        rgba(6, 182, 212, 0.7) 0%, 
        rgba(6, 182, 212, 0.6) 50%, 
        rgba(6, 182, 212, 0.7) 100%);
}

.ship-2 .ship-sail {
    width: 30px;
    height: 24px;
}

.ship-3 .ship-hull {
    width: 55px;
    height: 12px;
    background: linear-gradient(90deg, 
        rgba(59, 130, 246, 0.7) 0%, 
        rgba(59, 130, 246, 0.6) 50%, 
        rgba(59, 130, 246, 0.7) 100%);
}

.ship-3 .ship-sail {
    width: 25px;
    height: 20px;
}

.ship-4 .ship-hull {
    width: 45px;
    height: 10px;
    background: linear-gradient(90deg, 
        rgba(14, 165, 233, 0.6) 0%, 
        rgba(14, 165, 233, 0.5) 50%, 
        rgba(14, 165, 233, 0.6) 100%);
}

.ship-4 .ship-sail {
    width: 20px;
    height: 16px;
}

@keyframes sail {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
        opacity: 0.2;
    }
    25% { 
        transform: translateY(-15px) rotate(2deg); 
        opacity: 0.25;
    }
    50% { 
        transform: translateY(-25px) rotate(0deg); 
        opacity: 0.3;
    }
    75% { 
        transform: translateY(-15px) rotate(-2deg); 
        opacity: 0.25;
    }
}

@keyframes sailWind {
    0%, 100% { 
        transform: translateX(-50%) rotate(0deg); 
    }
    25% { 
        transform: translateX(-50%) rotate(3deg); 
    }
    50% { 
        transform: translateX(-50%) rotate(0deg); 
    }
    75% { 
        transform: translateX(-50%) rotate(-3deg); 
    }
}

@keyframes riggingMove {
    0%, 100% { 
        opacity: 0.4;
        transform: translateX(-50%) translateX(0px);
    }
    25% { 
        opacity: 0.3;
        transform: translateX(-50%) translateX(1px);
    }
    50% { 
        opacity: 0.4;
        transform: translateX(-50%) translateX(0px);
    }
    75% { 
        opacity: 0.3;
        transform: translateX(-50%) translateX(-1px);
    }
}

@keyframes waveFlow {
    0%, 100% { 
        transform: translateX(0px) scaleX(1);
        opacity: 0.3;
    }
    25% { 
        transform: translateX(20px) scaleX(1.1);
        opacity: 0.4;
    }
    50% { 
        transform: translateX(40px) scaleX(1.2);
        opacity: 0.5;
    }
    75% { 
        transform: translateX(20px) scaleX(1.1);
        opacity: 0.4;
    }
}

@keyframes wave {
    0%, 100% { transform: translateX(0px) rotate(0deg); }
    25% { transform: translateX(10px) rotate(1deg); }
    75% { transform: translateX(-10px) rotate(-1deg); }
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.title-line {
    display: block;
}

.title-accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Code Window */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.code-window {
    background: var(--bg-secondary);
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    width: 100%;
    max-width: 500px;
}

.window-header {
    background: var(--bg-tertiary);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.window-controls {
    display: flex;
    gap: 8px;
}

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control.red { background: #ff5f56; }
.control.yellow { background: #ffbd2e; }
.control.green { background: #27ca3f; }

.window-title {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.code-content {
    padding: 20px;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    text-align: left;
}

.code-line {
    margin-bottom: 4px;
}

.code-keyword { color: #c792ea; }
.code-variable { color: #82aaff; }
.code-operator { color: #89ddff; }
.code-bracket { color: #89ddff; }
.code-property { color: #f78c6c; }
.code-string { color: #c3e88d; }
.code-comma { color: #89ddff; }

/* Services Section */
.services {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

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

.service-card {
    background: var(--bg-primary);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

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

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

.service-card:hover {
    transform: translateY(-5px) rotate(1deg);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.2);
    border-color: var(--primary-color);
    animation: wave 2s ease-in-out infinite;
}

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

.service-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-description {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
}

.service-features li {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* About Section */
.about {
    padding: 100px 0;
    background: var(--bg-primary);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
}

.feature i {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-primary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.contact-item h4 {
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.contact-item p {
    color: var(--text-secondary);
}

.contact-form {
    background: var(--bg-primary);
    padding: 2rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.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(99, 102, 241, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    padding: 60px 0 20px;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 1rem;
}

.footer-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-section h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-primary);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }
    
    .nav-menu .theme-toggle {
        margin: 0 auto;
        justify-content: center;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 2rem 20px; /* Additional padding for mobile */
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .about-stats {
        flex-direction: row;
        justify-content: space-around;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1rem; /* Ensure proper spacing */
    }
    
    .hero-description {
        font-size: 1rem; /* Slightly smaller for mobile */
        margin-bottom: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .about-stats {
        flex-direction: column;
    }
}

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

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Ocean Wave Animation */
@keyframes oceanWave {
    0%, 100% { 
        background-position: 0% 50%; 
    }
    50% { 
        background-position: 100% 50%; 
    }
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        rgba(14, 165, 233, 0.1) 0%, 
        rgba(6, 182, 212, 0.1) 25%, 
        rgba(59, 130, 246, 0.1) 50%, 
        rgba(14, 165, 233, 0.1) 75%, 
        rgba(6, 182, 212, 0.1) 100%);
    background-size: 400% 400%;
    animation: oceanWave 8s ease-in-out infinite;
    z-index: -1;
}