/* === Custom Styles for Seahaunts 6A === */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #020617;
}
::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #f59e0b;
}

/* Selection color */
::selection {
    background: rgba(245, 158, 11, 0.3);
    color: #fbbf24;
}

/* Reveal animations - progressive enhancement via JS */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transform: none;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(40px);
    }
    .reveal-left {
        opacity: 0;
        transform: translateX(-40px);
    }
    .reveal-right {
        opacity: 0;
        transform: translateX(40px);
    }
    .reveal-up.revealed,
    .reveal-left.revealed,
    .reveal-right.revealed {
        opacity: 1;
        transform: none;
    }
}

/* Navbar glass effect */
#navbar.scrolled {
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Gold gradient text utility */
.text-gold-gradient {
    background: linear-gradient(135deg, #fbbf24, #f59e0b, #d97706);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Subtle shimmer on gold elements */
@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Form focus states */
input:focus,
textarea:focus {
    outline: none;
}

/* Mobile menu transition */
#mobile-menu {
    animation: slideDown 0.3s ease forwards;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero text glow */
@keyframes textGlow {
    0%, 100% { text-shadow: 0 0 40px rgba(251, 191, 36, 0.15); }
    50% { text-shadow: 0 0 80px rgba(251, 191, 36, 0.3); }
}

#hero h1 .italic {
    animation: textGlow 4s ease-in-out infinite;
}

/* Ambient pulse on decorative elements */
@keyframes ambientPulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

.wave-decor {
    animation: ambientPulse 6s ease-in-out infinite;
}

/* Card hover elevation */
.reveal-up.group {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.reveal-up.group:hover {
    transform: translateY(-4px);
}