/* Custom scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #051424; }
::-webkit-scrollbar-thumb { background: #2fd9f488; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #2fd9f4; }

body { 
    font-family: 'Inter', sans-serif; 
    background-color: #051424; 
    color: #d4e4fa; 
    overflow-x: hidden; 
    -webkit-font-smoothing: antialiased; 
    margin: 0;
    padding: 0;
}
.font-headline, h1, h2, h3, .headline, .font-headline-md, .font-display-lg-mobile, .font-headline-lg { font-family: 'Hanken Grotesk', sans-serif; }

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
}

.active-nav-link { font-variation-settings: 'FILL' 1; }

.glass-card, .glass-form {
    background: rgba(13, 28, 45, 0.4);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card:hover, .glass-card-hover:hover, .glass-form:hover {
    border-color: rgba(47, 217, 244, 0.4);
    box-shadow: 0 8px 32px 0 rgba(47, 217, 244, 0.15);
    transform: translateY(-4px);
    background: rgba(13, 28, 45, 0.6);
}

.input-gradient-focus:focus {
    border-color: #2fd9f4;
    box-shadow: 0 0 0 1px #2fd9f4;
}

.text-gradient {
    background: linear-gradient(135deg, #ffffff 0%, #a2eeff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-primary {
    background: linear-gradient(135deg, #2fd9f4 0%, #d2bbff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes mesh-gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.hero-mesh {
    background: radial-gradient(circle at 50% 50%, #122131 0%, #051424 100%);
    position: relative;
}

.hero-mesh::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, #6001d133, #00111533, #2fd9f422);
    background-size: 400% 400%;
    animation: mesh-gradient 10s ease infinite;
    z-index: -1;
}

.grid-pattern {
    background-image: radial-gradient(rgba(47, 217, 244, 0.15) 1px, transparent 1px);
    background-size: 40px 40px;
}

.hero-gradient {
    background: radial-gradient(circle at 0% 0%, rgba(47, 217, 244, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 100% 100%, rgba(96, 1, 209, 0.15) 0%, transparent 50%);
}

/* Scroll Animation Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Hide scrollbar utility */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

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

.animate-marquee {
    display: flex;
    width: max-content;
    animation: marquee 30s linear infinite;
}

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