:root {
  --maroon:       #4A1528;
  --maroon-light: #6B2040;
  --maroon-dark:  #2E0D18;
  --amber:        #D4872A;
  --amber-light:  #E8A84F;
  --amber-pale:   #F5E4C8;
  --cream:        #FBF8F3;
  --cream-dark:   #F2EDE4;
  --white:        #FFFFFF;
  --text-main:    #1A0A0F;
  --text-body:    #3D2030;
  --text-muted:   #7A5060;
  --border:       rgba(74, 21, 40, 0.12);
  --border-solid: #E8DDDE;
  --grad-primary: linear-gradient(135deg, #4A1528 0%, #6B2040 100%);
  --grad-amber:   linear-gradient(135deg, #D4872A 0%, #E8A84F 100%);
  --grad-hero:    linear-gradient(160deg, #2E0D18 0%, #4A1528 50%, #6B2040 100%);
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 12px rgba(74, 21, 40, 0.08);
  --shadow-md: 0 6px 28px rgba(74, 21, 40, 0.14);
  --shadow-lg: 0 16px 48px rgba(74, 21, 40, 0.20);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body { font-family: 'BCC Purno Black', sans-serif; }

/* Ensure Font Awesome icons use their own font */
.fa, .fas, .far, .fal, .fab, .fa-solid, .fa-regular, .fa-light, .fa-brands {
  font-family: 'Font Awesome 6 Free' !important;
  font-weight: 900;
}
html { scroll-behavior: smooth; overflow-x: hidden; }
body { font-family: 'BCC Purno Black', sans-serif; background-color: var(--cream); color: var(--text-main); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; width: 100%; position: relative; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.navbar { position: sticky; top: 0; z-index: 100; background: rgba(46, 13, 24, 0.94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(212, 135, 42, 0.18); }
.nav-inner { max-width: 1160px; margin: 0 auto; padding: 0 1.5rem; height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.nav-brand { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.nav-logo-icon { width: 38px; height: 38px; background: var(--grad-amber); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; box-shadow: 0 3px 10px rgba(212, 135, 42, 0.35); }
.nav-brand-text .name { display: block; font-size: 0.95rem; font-weight: 700; color: var(--white); line-height: 1.2; }
.nav-brand-text .sub { display: block; font-size: 0.7rem; color: rgba(255,255,255,0.5); font-family: 'BCC Purno Black', sans-serif; letter-spacing: 0.02em; }
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-links a { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 1rem; border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 500; color: rgba(255,255,255,0.72); transition: color var(--transition), background var(--transition); }
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(212, 135, 42, 0.18); }
.nav-links a.active { color: var(--amber-light); }
.nav-links a i { font-size: 0.8rem; opacity: 0.8; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--transition); }

.hero { background: var(--grad-hero); min-height: 88vh; display: flex; align-items: center; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 50% at 80% 40%, rgba(212,135,42,0.12) 0%, transparent 70%); pointer-events: none; }
.hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 80px; background: linear-gradient(to bottom right, transparent 49%, var(--cream) 50%); }
.hero-content { position: relative; z-index: 2; max-width: 1160px; margin: 0 auto; padding: 6rem 1.5rem 9rem; width: 100%; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(212, 135, 42, 0.18); border: 1px solid rgba(212, 135, 42, 0.35); color: var(--amber-light); font-size: 0.82rem; font-weight: 600; padding: 0.4rem 1rem; border-radius: 50px; letter-spacing: 0.04em; margin-bottom: 1.5rem; }
.hero-badge i { font-size: 0.7rem; }
.hero-title { font-size: clamp(2.4rem, 6vw, 4rem); font-weight: 700; color: var(--white); line-height: 1.25; margin-bottom: 1.25rem; max-width: 640px; }
.hero-title .highlight { color: var(--amber-light); }
.hero-subtitle { font-size: 1.05rem; color: rgba(255,255,255,0.65); margin-bottom: 2.5rem; max-width: 520px; line-height: 1.8; }
.hero-cta-group { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-scroll-hint { position: absolute; bottom: 90px; left: 50%; transform: translateX(-50%); z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 0.4rem; color: rgba(255,255,255,0.4); font-size: 0.75rem; }
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }
.hero-scroll-hint i { animation: bounce 2s infinite; }

.btn-primary { display: inline-flex; align-items: center; gap: 0.6rem; background: var(--grad-amber); color: var(--maroon-dark); font-weight: 700; font-size: 0.95rem; padding: 0.85rem 1.8rem; border-radius: var(--radius-sm); box-shadow: 0 4px 16px rgba(212, 135, 42, 0.35); transition: transform var(--transition), box-shadow var(--transition), filter var(--transition); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212, 135, 42, 0.45); filter: brightness(1.06); }
.btn-secondary { display: inline-flex; align-items: center; gap: 0.6rem; background: rgba(255,255,255,0.09); border: 1.5px solid rgba(255,255,255,0.25); color: var(--white); font-weight: 600; font-size: 0.95rem; padding: 0.85rem 1.8rem; border-radius: var(--radius-sm); transition: background var(--transition), border-color var(--transition); }
.btn-secondary:hover { background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.4); }

.banner-section { position: relative; max-height: 420px; overflow: hidden; }
.banner-img { width: 100%; height: 420px; object-fit: cover; display: block; filter: brightness(0.82); }
.banner-overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.5rem 2rem; background: linear-gradient(to top, rgba(46,13,24,0.75) 0%, transparent 100%); }
.banner-caption { display: inline-flex; align-items: center; gap: 0.6rem; color: rgba(255,255,255,0.85); font-size: 0.9rem; font-weight: 500; }
.banner-caption i { color: var(--amber-light); }

.section { padding: 5rem 1.5rem; max-width: 1160px; margin: 0 auto; }
.section-title { text-align: center; margin-bottom: 3rem; }
.section-title h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 700; color: var(--text-main); margin-bottom: 0.75rem; }
.section-title p { font-size: 1rem; color: var(--text-muted); max-width: 560px; margin: 0 auto; }
.divider-line { width: 48px; height: 3px; background: var(--grad-amber); border-radius: 3px; margin: 1rem auto 0; }
.label-tag { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber); margin-bottom: 0.6rem; }

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; margin-bottom: 3rem; }
.stat-card { background: var(--white); border-radius: var(--radius); padding: 2rem 1.5rem; text-align: center; border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); }
.stat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stat-card .icon { width: 52px; height: 52px; background: linear-gradient(135deg, rgba(74,21,40,0.08), rgba(74,21,40,0.04)); border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; color: var(--maroon); margin: 0 auto 1rem; }
.stat-card .num { font-family: 'Inter', sans-serif; font-size: 2rem; font-weight: 700; color: var(--maroon); line-height: 1; margin-bottom: 0.4rem; }
.stat-card .lbl { font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }

.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feature-card { background: var(--white); border-radius: var(--radius); padding: 2rem; border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--grad-amber); transform: scaleX(0); transform-origin: left; transition: transform var(--transition); }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.feature-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-main); margin-bottom: 0.6rem; }
.feature-card p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.75; margin-bottom: 1.2rem; }
.card-link { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.88rem; font-weight: 600; color: var(--maroon); transition: gap var(--transition); }
.card-link:hover { gap: 0.7rem; }

.info-strip { background: var(--maroon-dark); padding: 1.5rem; }
.info-strip-inner { max-width: 1160px; margin: 0 auto; display: flex; justify-content: center; gap: 3rem; flex-wrap: wrap; }
.info-item-strip { display: flex; align-items: center; gap: 0.75rem; color: rgba(255,255,255,0.75); }
.info-item-strip i { color: var(--amber); font-size: 1.1rem; }
.info-item-strip .val { font-weight: 700; color: var(--white); font-size: 0.95rem; }
.info-item-strip .lbl { font-size: 0.8rem; display: block; opacity: 0.65; }

.site-footer { background: var(--maroon-dark); color: rgba(255,255,255,0.65); padding: 3.5rem 1.5rem 0; border-top: 1px solid rgba(212, 135, 42, 0.15); }
.footer-inner { max-width: 1160px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; padding-bottom: 3rem; }
.footer-brand .logo-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.footer-brand .logo-icon { width: 40px; height: 40px; background: var(--grad-amber); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }
.footer-brand .brand-name { font-size: 1rem; font-weight: 700; color: var(--white); }
.footer-brand p { font-size: 0.88rem; line-height: 1.7; max-width: 300px; }
.footer-col h4 { font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--amber-light); margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col a { display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-col a:hover { color: var(--white); }
.footer-col a i { font-size: 0.75rem; color: var(--amber); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 1.25rem 0; max-width: 1160px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem; color: rgba(255,255,255,0.35); flex-wrap: wrap; gap: 0.5rem; }

.page-hero { background: var(--grad-hero); padding: 5rem 1.5rem 6rem; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60px; background: linear-gradient(to bottom right, transparent 49%, var(--cream) 50%); }
.page-hero-content { max-width: 1160px; margin: 0 auto; position: relative; z-index: 1; }
.page-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(212,135,42,0.18); border: 1px solid rgba(212,135,42,0.3); color: var(--amber-light); font-size: 0.8rem; font-weight: 600; padding: 0.3rem 0.9rem; border-radius: 50px; margin-bottom: 1rem; letter-spacing: 0.04em; }
.page-hero-content h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); color: var(--white); font-weight: 700; margin-bottom: 0.75rem; }
.page-hero-content p { font-size: 1rem; color: rgba(255,255,255,0.62); max-width: 520px; }

.glass-container { max-width: 1160px; margin: 2rem auto 4rem; padding: 0 1.5rem; min-height: 60vh; }
.centered-container { display: flex; justify-content: center; margin: 0 0 2rem; }
.stats-info-card { display: inline-flex; align-items: center; justify-content: center; gap: 2.5rem; background: var(--white); padding: 1.25rem 2.5rem; border-radius: var(--radius); border: 1px solid var(--border-solid); border-bottom: 3px solid var(--amber); box-shadow: var(--shadow-sm); }
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 0.25rem; }
.stat-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); }
.stat-number { font-size: 1.8rem; font-weight: 700; font-family: 'Inter', sans-serif; color: var(--maroon); }
.vertical-line { width: 1px; height: 36px; background: var(--border-solid); }

.control-panel { background: var(--white); border-radius: var(--radius); padding: 1.25rem 1.5rem; display: flex; align-items: center; gap: 1rem; margin-bottom: 2rem; border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); flex-wrap: wrap; }
.select-wrapper { display: flex; align-items: center; gap: 0.6rem; }
.select-wrapper label { font-size: 0.88rem; font-weight: 600; color: var(--text-body); white-space: nowrap; }
.custom-select { position: relative; min-width: 190px; }
.custom-select select { appearance: none; width: 100%; padding: 0.65rem 2.2rem 0.65rem 1rem; border-radius: var(--radius-sm); border: 1.5px solid var(--border-solid); background: var(--cream); font-family: 'Hind Siliguri', sans-serif; font-size: 0.9rem; color: var(--text-main); cursor: pointer; transition: border-color var(--transition), box-shadow var(--transition); }
.custom-select select:focus { outline: none; border-color: var(--maroon); box-shadow: 0 0 0 3px rgba(74, 21, 40, 0.10); }
.arrow-icon { position: absolute; right: 0.75rem; top: 50%; transform: translateY(-50%); pointer-events: none; color: var(--text-muted); font-size: 0.75rem; }
.search-wrapper { position: relative; flex: 1; min-width: 200px; }
.search-wrapper input { width: 100%; padding: 0.65rem 1rem 0.65rem 2.5rem; border-radius: var(--radius-sm); border: 1.5px solid var(--border-solid); background: var(--cream); font-family: 'Hind Siliguri', sans-serif; font-size: 0.9rem; color: var(--text-main); transition: border-color var(--transition), box-shadow var(--transition); }
.search-wrapper input:focus { outline: none; border-color: var(--maroon); box-shadow: 0 0 0 3px rgba(74, 21, 40, 0.10); }
.search-icon { position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); pointer-events: none; font-size: 0.82rem; }
.loading { display: flex; align-items: center; gap: 0.5rem; color: var(--maroon); font-weight: 600; font-size: 0.9rem; }
.results-area.hidden { display: none !important; }
.empty-state.hidden  { display: none !important; }
.loading.hidden      { display: none !important; }

.section-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.section-header h2 { font-size: 1.2rem; font-weight: 700; color: var(--text-main); }
.badge { background: rgba(74, 21, 40, 0.08); color: var(--maroon); border: 1px solid rgba(74, 21, 40, 0.15); padding: 0.2rem 0.75rem; border-radius: 50px; font-size: 0.8rem; font-weight: 600; white-space: nowrap; }

.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.25rem; }
.alumni-card { background: var(--white); border-radius: var(--radius); padding: 1.5rem; border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); animation: fadeInUp 0.45s ease forwards; opacity: 0; display: flex; flex-direction: column; gap: 1rem; position: relative; overflow: hidden; }
.alumni-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--grad-amber); }
.alumni-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 0.75rem; }
.card-header h3 { font-size: 1.1rem; color: var(--text-main); font-weight: 700; line-height: 1.3; }
.role-badge { font-size: 0.72rem; background: linear-gradient(135deg, #fee2e2, #fecaca); color: #c0392b; padding: 0.22rem 0.6rem; border-radius: 6px; font-weight: 700; white-space: nowrap; display: flex; align-items: center; gap: 0.3rem; flex-shrink: 0; }
.card-body { display: flex; flex-direction: column; gap: 0.6rem; }
.work-info { border-top: 1px solid var(--border-solid); padding-top: 0.75rem; margin-top: 0.1rem; display: flex; flex-direction: column; gap: 0.55rem; }
.info-item { display: flex; align-items: flex-start; gap: 0.65rem; font-size: 0.88rem; color: var(--text-muted); }
.info-item i { color: var(--amber); margin-top: 3px; width: 14px; text-align: center; flex-shrink: 0; font-size: 0.82rem; }
.highlight { color: var(--text-body); font-weight: 600; }
.empty-state { text-align: center; padding: 4rem 1rem; background: var(--white); border-radius: var(--radius); border: 1px solid var(--border-solid); }
.empty-state i { font-size: 3.5rem; color: rgba(74, 21, 40, 0.15); margin-bottom: 1.25rem; display: block; }
.empty-state h3 { font-size: 1.3rem; color: var(--text-main); margin-bottom: 0.5rem; }
.empty-state p { font-size: 0.92rem; color: var(--text-muted); line-height: 1.7; }

.reunion-hero { background: var(--grad-hero); min-height: 72vh; display: flex; align-items: center; position: relative; overflow: hidden; }
.reunion-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 55% 60% at 75% 35%, rgba(212,135,42,0.1) 0%, transparent 65%); pointer-events: none; }
.reunion-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 60px; background: linear-gradient(to bottom right, transparent 49%, var(--cream) 50%); }
.reunion-hero-content { position: relative; z-index: 2; max-width: 780px; margin: 0 auto; padding: 5.5rem 1.5rem 7.5rem; text-align: center; }
.reunion-event-meta { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(212, 135, 42, 0.18); border: 1px solid rgba(212, 135, 42, 0.35); color: var(--amber-light); font-size: 0.82rem; font-weight: 600; padding: 0.4rem 1.1rem; border-radius: 50px; margin-bottom: 1.5rem; letter-spacing: 0.03em; }
.reunion-hero-content h1 { font-size: clamp(2rem, 5vw, 3.2rem); color: var(--white); font-weight: 700; margin-bottom: 1rem; line-height: 1.25; }
.reunion-hero-content h1 em { font-style: normal; color: var(--amber-light); }
.reunion-hero-content > p { color: rgba(255,255,255,0.62); font-size: 1rem; margin-bottom: 2.5rem; line-height: 1.8; }
.countdown-wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 0 auto 2.5rem; max-width: 500px; }
.countdown-box { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-sm); padding: 1.25rem 0.75rem; text-align: center; backdrop-filter: blur(8px); }
.countdown-box .num { font-family: 'Inter', sans-serif; font-size: 2.6rem; font-weight: 800; color: var(--amber-light); line-height: 1; display: block; }
.countdown-box .unit { font-size: 0.78rem; color: rgba(255,255,255,0.5); font-weight: 500; margin-top: 0.35rem; display: block; }

.reunion-content { max-width: 860px; margin: 0 auto; padding: 3.5rem 1.5rem 5rem; }
.notice { display: flex; gap: 1rem; padding: 1.1rem 1.5rem; border-radius: var(--radius-sm); font-size: 0.9rem; margin-bottom: 2rem; align-items: flex-start; }
.notice i { margin-top: 2px; flex-shrink: 0; }
.notice.info { background: rgba(74, 21, 40, 0.05); border: 1px solid rgba(74, 21, 40, 0.14); color: var(--text-body); }
.notice.info i { color: var(--maroon); }
.notice.warning { background: rgba(212, 135, 42, 0.07); border: 1px solid rgba(212, 135, 42, 0.25); color: #7a5000; }
.notice.warning i { color: var(--amber); }

.event-info-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 2rem; }
.event-card-header { background: var(--grad-primary); padding: 1.25rem 1.75rem; display: flex; align-items: center; gap: 0.9rem; }
.event-card-header .icon { width: 44px; height: 44px; background: rgba(255,255,255,0.13); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--amber-light); }
.event-card-header h2 { font-size: 1.15rem; font-weight: 700; color: var(--white); }
.event-card-body { padding: 1.75rem; }
.event-detail-list { display: grid; gap: 1rem; }
.event-detail-item { display: grid; grid-template-columns: 40px 140px 1fr; align-items: center; gap: 0.75rem; padding: 0.9rem 1.1rem; background: var(--cream); border-radius: var(--radius-sm); border: 1px solid var(--border-solid); }
.det-icon { width: 36px; height: 36px; background: rgba(74, 21, 40, 0.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--maroon); font-size: 0.9rem; }
.det-label { font-size: 0.82rem; font-weight: 600; color: var(--text-muted); letter-spacing: 0.02em; }
.det-value { font-weight: 600; color: var(--text-main); font-size: 0.95rem; }
.det-value.tba { color: var(--text-muted); font-style: italic; font-weight: 400; }

.fee-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 2rem; }
.fee-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.fee-item { padding: 2.25rem 2rem; text-align: center; position: relative; }
.fee-item + .fee-item::before { content: ''; position: absolute; left: 0; top: 15%; bottom: 15%; width: 1px; background: var(--border-solid); }
.f-icon { font-size: 2rem; margin-bottom: 0.75rem; display: block; }
.f-label { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); margin-bottom: 0.75rem; }
.f-amount { font-family: 'Inter', sans-serif; font-size: 2.4rem; font-weight: 800; color: var(--maroon); line-height: 1; }
.f-unit { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.25rem; }
.f-note { font-size: 0.8rem; color: var(--amber); margin-top: 0.5rem; font-weight: 500; }

.payment-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 2rem; }
.payment-methods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-solid);
}

@media (max-width: 900px) {
  .payment-methods {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .payment-methods {
    grid-template-columns: repeat(2, 1fr);
  }
}
.pay-method { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; padding: 1rem 0.5rem; border-radius: var(--radius-sm); background: var(--cream); border: 1px solid var(--border-solid); font-size: 0.8rem; font-weight: 600; color: var(--text-body); }
.pay-method i { font-size: 1.4rem; color: var(--maroon); }
div[id^="num-"] { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 4px; width: 100%; word-break: break-all; }
div[id^="num-"] button { margin-left: 0 !important; }
.bank-details { padding: 1.5rem; background: var(--cream); }
.bank-details h4 { font-size: 0.85rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.9rem; }
.bank-row { display: flex; justify-content: space-between; align-items: center; padding: 0.55rem 0; border-bottom: 1px dashed var(--border-solid); font-size: 0.88rem; }
.bank-row:last-child { border-bottom: none; }
.bank-row .bk-label { color: var(--text-muted); }
.bank-row .bk-val { font-weight: 700; color: var(--text-main); font-family: 'Inter', sans-serif; font-size: 0.92rem; }

.included-card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border-solid); box-shadow: var(--shadow-sm); overflow: hidden; margin-bottom: 2rem; }
.included-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem; padding: 1.5rem; }
.included-item { display: flex; align-items: center; gap: 0.75rem; padding: 0.9rem 1.1rem; background: var(--cream); border-radius: var(--radius-sm); border: 1px solid var(--border-solid); font-size: 0.9rem; font-weight: 600; color: var(--text-body); }
.included-item i { width: 28px; height: 28px; background: rgba(74, 21, 40, 0.08); border-radius: 7px; display: flex; align-items: center; justify-content: center; color: var(--maroon); font-size: 0.8rem; flex-shrink: 0; }

.reg-cta-card { background: var(--grad-primary); border-radius: var(--radius-lg); padding: 3rem 2.5rem; text-align: center; position: relative; overflow: hidden; margin-bottom: 1.5rem; }
.reg-cta-card::before { content: ''; position: absolute; top: -40px; right: -40px; width: 200px; height: 200px; background: rgba(212, 135, 42, 0.1); border-radius: 50%; pointer-events: none; }
.reg-cta-card h2 { font-size: 1.5rem; color: var(--white); font-weight: 700; margin-bottom: 0.75rem; position: relative; z-index: 1; }
.reg-cta-card p { color: rgba(255,255,255,0.65); font-size: 0.95rem; line-height: 1.8; margin-bottom: 2rem; position: relative; z-index: 1; max-width: 480px; margin-left: auto; margin-right: auto; }
.btn-register { display: inline-flex; align-items: center; gap: 0.7rem; background: var(--grad-amber); color: var(--maroon-dark); font-weight: 700; font-size: 1rem; padding: 1rem 2.5rem; border-radius: var(--radius-sm); box-shadow: 0 6px 20px rgba(212, 135, 42, 0.4); position: relative; z-index: 1; transition: transform var(--transition), box-shadow var(--transition); }
.btn-register:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(212, 135, 42, 0.55); }

.deadline-banner { display: flex; align-items: center; gap: 1.25rem; background: rgba(212, 135, 42, 0.07); border: 1px solid rgba(212, 135, 42, 0.25); border-radius: var(--radius); padding: 1.25rem 1.75rem; margin-bottom: 2rem; }
.deadline-icon { width: 50px; height: 50px; background: rgba(212, 135, 42, 0.15); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.deadline-text h4 { font-size: 0.95rem; font-weight: 700; color: var(--text-main); margin-bottom: 0.2rem; }
.deadline-text p { font-size: 0.86rem; color: var(--text-muted); }
.deadline-date { margin-left: auto; text-align: right; }
.deadline-date .ddate { font-family: 'Inter', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--amber); line-height: 1; }
.deadline-date .dlabel { font-size: 0.78rem; color: var(--text-muted); }

.sub-header { margin-bottom: 1.25rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-solid); }
.sub-header h2 { font-size: 1.3rem; font-weight: 700; color: var(--text-main); margin-top: 0.25rem; }

.timeline { position: relative; padding-left: 2rem; margin-bottom: 2.5rem; }
.timeline::before { content: ''; position: absolute; left: 8px; top: 0; bottom: 0; width: 2px; background: linear-gradient(to bottom, var(--amber), var(--maroon)); border-radius: 2px; }
.timeline-item { position: relative; margin-bottom: 1.25rem; background: var(--white); border-radius: var(--radius-sm); border: 1px solid var(--border-solid); padding: 1.1rem 1.35rem; box-shadow: var(--shadow-sm); transition: transform var(--transition); }
.timeline-item:hover { transform: translateX(4px); }
.timeline-item::before { content: ''; position: absolute; left: -1.65rem; top: 1.3rem; width: 12px; height: 12px; border-radius: 50%; background: var(--amber); border: 2.5px solid var(--cream); box-shadow: 0 0 0 2px var(--amber); }
.timeline-time { font-family: 'Inter', sans-serif; font-size: 0.76rem; font-weight: 700; color: var(--maroon); background: rgba(74, 21, 40, 0.07); padding: 0.18rem 0.65rem; border-radius: 20px; display: inline-block; margin-bottom: 0.35rem; }
.timeline-title { font-weight: 700; color: var(--text-main); font-size: 0.97rem; }
.timeline-desc { font-size: 0.84rem; color: var(--text-muted); margin-top: 0.2rem; }

.check-list { display: flex; flex-wrap: wrap; gap: 0.75rem 1.5rem; margin-top: 1.75rem; }
.check-item { display: flex; align-items: center; gap: 0.5rem; font-weight: 600; color: var(--maroon); font-size: 0.92rem; }
.check-item i { font-size: 0.85rem; }

@keyframes fadeInUp { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
.animate-in { animation: fadeInUp 0.55s ease both; animation-play-state: paused; }

@media (max-width: 900px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } .features-grid { grid-template-columns: repeat(2, 1fr); } .footer-inner { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } .payment-methods { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; gap: 0; position: absolute; top: 64px; left: 0; right: 0; background: rgba(46,13,24,0.97); border-bottom: 1px solid rgba(212,135,42,0.15); padding: 0.5rem 0; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.85rem 1.5rem; border-radius: 0; }
  .nav-toggle { display: flex; }
  .navbar { position: relative; }
  .hero-cta-group { flex-direction: column; align-items: flex-start; }
  .hero-title { font-size: 2.2rem; }
  .features-grid { grid-template-columns: 1fr; }
  .fee-grid { grid-template-columns: 1fr; }
  .fee-item + .fee-item::before { left: 15%; right: 15%; top: 0; bottom: auto; width: auto; height: 1px; }
  .included-grid { grid-template-columns: 1fr; }
  .event-detail-item { grid-template-columns: 36px 1fr; grid-template-rows: auto auto; }
  .event-detail-item .det-icon { grid-row: 1 / 3; }
  .countdown-wrap { grid-template-columns: repeat(2, 1fr); }
  .deadline-banner { flex-direction: column; text-align: center; }
  .deadline-date { margin-left: 0; text-align: center; }
  .control-panel { flex-direction: column; align-items: stretch; }
  .select-wrapper { flex-direction: column; align-items: stretch; }
  .custom-select { min-width: unset; width: 100%; }
}
@media (max-width: 600px) { .stats-grid { grid-template-columns: 1fr 1fr; } .footer-inner { grid-template-columns: 1fr; gap: 2rem; } .info-strip-inner { gap: 1.5rem; } .section { padding: 3.5rem 1.25rem; } .payment-methods { grid-template-columns: repeat(2, 1fr); } .reg-cta-card { padding: 2rem 1.5rem; } }