/* ============================================
   SARGENT HALL — Custom Styles
   ============================================ */

/* Base */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    min-height: 100vh;
}

/* Selection */
::selection {
    background: rgba(219, 61, 116, 0.4);
    color: #fff;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #3d071c;
}
::-webkit-scrollbar-thumb {
    background: #82173e;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #9c1846;
}

/* Navbar */
.nav-fixed {
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav-fixed.scrolled {
    background: rgba(61, 7, 28, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #db3d74, #ff8fa3);
    transition: width 0.3s ease;
    border-radius: 1px;
}

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

/* Buttons */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-secondary {
    position: relative;
}

/* Mobile Menu */
.mobile-menu {
    animation: slideDown 0.3s ease;
}

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

.mobile-nav-link {
    position: relative;
    padding-left: 0;
}

.mobile-nav-link::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 0;
    background: linear-gradient(180deg, #db3d74, #ff8fa3);
    border-radius: 2px;
    transition: height 0.2s ease;
}

.mobile-nav-link:hover::before {
    height: 60%;
}

/* Scroll Reveal */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    html {
        scroll-behavior: auto;
    }
    .scroll-reveal {
        opacity: 1;
        transform: none;
    }
}

/* Hero */
.hero-section {
    position: relative;
}

/* Gradient text utility */
.gradient-text {
    background: linear-gradient(135deg, #db3d74 0%, #ff8fa3 50%, #ff5f85 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Card hover glow */
.glow-hover:hover {
    box-shadow: 0 0 40px rgba(219, 61, 116, 0.2);
}

/* Form inputs */
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #db3d74 !important;
}

/* Image hover */
img {
    max-width: 100%;
    height: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .font-display {
        font-size: clamp(2rem, 8vw, 3.5rem);
    }
}

/* Print */
@media print {
    .nav-fixed,
    .scroll-reveal {
        display: block !important;
    }
    body {
        background: white !important;
        color: black !important;
    }
}