@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

/* Theme System */
:root {
    --bg-color: #050505;
    --text-color: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.5);
    --border-color: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.03);
}

[data-theme="light"] {
    --bg-color: #f8f9fa;
    --text-color: #1a1a1a;
    --text-secondary: rgba(0, 0, 0, 0.6);
    --border-color: rgba(0, 0, 0, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.7);
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.5s ease, color 0.5s ease;
}

.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .glass {
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.05);
}

/* Marquee Animation */
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

.marquee-content:hover {
    animation-play-state: paused;
}

.service-card {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.6s;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.5), 0 0 40px -10px rgba(59, 130, 246, 0.2);
}

.dock-item {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s;
}

.dock-item:hover {
    transform: scale(1.2) translateY(-4px);
    opacity: 1;
}

.dock-active {
    color: white !important;
    position: relative;
}

.dock-active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
}

.noise-overlay {
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

.min-vh-100 {
    min-height: 100vh;
}

/* Animations */
@keyframes fade-in {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fade-in 0.8s ease forwards;
}

.animate-slide-up {
    animation: slide-up 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.scroll-trigger {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-trigger.visible {
    opacity: 1;
    transform: translateY(0);
}

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

::-webkit-scrollbar-track {
    background: #050505;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Tilt effect simulation placeholders */
.service-card:hover {
    box-shadow: 0 40px 60px -20px rgba(0, 112, 243, 0.15);
}

/* Background gradient pulse */
@keyframes pulse-slow {
    0%, 100% { transform: scale(1); opacity: 0.15; }
    50% { transform: scale(1.1); opacity: 0.25; }
}

.animate-pulse {
    animation: pulse-slow 8s infinite alternate ease-in-out;
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .glass {
        backdrop-filter: blur(8px);
    }
}