/* =====================================================
   XII SCHOLARSHIP FUND — World-Class Design System
  Site: xii.metrix.build
  Design: Royal Purple + Old Gold | Clean | Light | Premium
   ===================================================== */

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

:root {
  /* Brand Palette (Omega Psi Phi aligned) */
  --emerald:        #4B1F73;
  --emerald-deep:   #2E1248;
  --emerald-mid:    #5E2D91;
  --emerald-light:  #7B4CB5;
  --emerald-pale:   #F1EBF8;
  --emerald-tint:   #F8F4FC;

  --amber:          #C8A100;
  --amber-light:    #E1BC3A;
  --amber-dark:     #9A7A00;
  --amber-glow:     rgba(200,161,0,0.22);
  --amber-pale:     #FCF7E5;

  --charcoal:       #111827;
  --charcoal-80:    #1F2937;
  --charcoal-60:    #374151;
  --charcoal-40:    #6B7280;
  --charcoal-20:    #D1D5DB;
  --charcoal-10:    #F3F4F6;

  --white:          #FFFFFF;
  --cream:          #FEFCF8;
  --soft:           #F8FAF9;

  --border:         rgba(0,0,0,0.07);
  --border-em:      rgba(75,31,115,0.18);

  /* Typography */
  --font-sans:  'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Lora', 'Georgia', serif;

  /* Spacing */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;
  --radius-full: 9999px;

  /* Transitions */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.07), 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.05);
  --shadow-lg:  0 12px 40px rgba(0,0,0,0.10), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-xl:  0 24px 60px rgba(0,0,0,0.12), 0 8px 20px rgba(0,0,0,0.07);
  --shadow-em:  0 8px 32px rgba(75,31,115,0.22), 0 2px 8px rgba(75,31,115,0.12);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { text-decoration: none; color: inherit; }
em { font-style: italic; color: var(--emerald-mid); }
strong { font-weight: 700; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }


/* ===========================
   NAVIGATION
   =========================== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s var(--ease);
}
.nav.scrolled { box-shadow: var(--shadow-md); }

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--emerald-deep);
  letter-spacing: -0.01em;
}
.nav-logo-mark {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(75,31,115,0.30);
}
.nav-logo-mark span {
  font-family: var(--font-serif);
  font-size: 1.1rem; font-weight: 900;
  color: var(--amber-light);
  letter-spacing: 0.5px;
}
.nav-logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.nav-logo-title { font-size: 1rem; font-weight: 800; color: var(--emerald-deep); }
.nav-logo-sub   { font-size: 0.68rem; font-weight: 500; color: var(--charcoal-40); letter-spacing: 0.05em; font-family: var(--font-sans); }

.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.nav-links a {
  padding: 8px 16px;
  font-size: 0.88rem; font-weight: 600;
  color: var(--charcoal-60);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--emerald); background: var(--emerald-tint); }
.nav-links a.active { color: var(--emerald); }

.nav-actions { display: flex; align-items: center; gap: 10px; }

.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-sans); font-weight: 700; border: none; cursor: pointer; transition: all 0.2s var(--ease); white-space: nowrap; }
.btn-sm  { padding: 8px 18px; font-size: 0.82rem; border-radius: var(--radius-sm); }
.btn-md  { padding: 12px 26px; font-size: 0.9rem; border-radius: var(--radius-md); }
.btn-lg  { padding: 16px 36px; font-size: 1rem; border-radius: var(--radius-lg); }
.btn-xl  { padding: 18px 44px; font-size: 1.05rem; border-radius: var(--radius-lg); }

.btn-primary {
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(75,31,115,0.34);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--emerald-mid), var(--emerald-light));
  box-shadow: 0 6px 20px rgba(75,31,115,0.42);
  transform: translateY(-1px);
}
.btn-amber {
  background: linear-gradient(135deg, var(--amber), var(--amber-light));
  color: var(--white);
  box-shadow: 0 4px 14px rgba(200,161,0,0.34);
}
.btn-amber:hover {
  box-shadow: 0 6px 20px rgba(200,161,0,0.45);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--emerald);
  border: 2px solid var(--emerald);
}
.btn-outline:hover { background: var(--emerald-tint); }
.btn-ghost {
  background: transparent;
  color: var(--charcoal-60);
  border: 1.5px solid var(--charcoal-20);
}
.btn-ghost:hover { border-color: var(--charcoal-40); color: var(--charcoal); background: var(--charcoal-10); }
.btn-white {
  background: var(--white);
  color: var(--emerald-deep);
  box-shadow: var(--shadow-md);
}
.btn-white:hover { box-shadow: var(--shadow-lg); transform: translateY(-1px); }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 6px; border: none; background: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--charcoal); border-radius: 2px;
  transition: all 0.3s var(--ease);
}

/* ===========================
   HERO
   =========================== */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; justify-content: center;
  background: linear-gradient(160deg, var(--emerald-deep) 0%, var(--emerald) 45%, var(--emerald-mid) 100%);
}

.hero-bg-pattern {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    radial-gradient(ellipse at 80% 20%, rgba(225,188,58,0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 10% 80%, rgba(255,255,255,0.04) 0%, transparent 40%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px;
  align-items: center;
  padding: 100px 0 80px;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 6px 16px;
  font-size: 0.78rem; font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--amber-light);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero-title em {
  font-style: italic;
  color: var(--amber-light);
  background: none;
  -webkit-text-fill-color: initial;
}

.hero-subtitle {
  font-size: 1.1rem; font-weight: 400;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 500px;
  margin-bottom: 36px;
}

.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }

.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}
.hero-stat {
  padding: 20px 16px;
  background: rgba(255,255,255,0.05);
  text-align: center;
}
.hero-stat-num {
  font-family: var(--font-serif);
  font-size: 1.8rem; font-weight: 700;
  color: var(--amber-light);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-label {
  font-size: 0.72rem; font-weight: 600;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase; letter-spacing: 0.05em;
}

.hero-visual {
  position: relative; z-index: 2;
}
.hero-card {
  background: rgba(255,255,255,0.95);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-xl), 0 0 80px rgba(13,92,60,0.3);
}
.hero-card-header {
  display: flex; align-items: center; gap: 14px; margin-bottom: 24px;
  padding-bottom: 20px; border-bottom: 1px solid var(--border);
}
.hero-card-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
}
.hero-card-title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 700; color: var(--emerald-deep); }
.hero-card-sub   { font-size: 0.8rem; color: var(--charcoal-40); font-weight: 500; }

.hero-event-feature {
  background: linear-gradient(135deg, var(--emerald-tint), var(--amber-pale));
  border: 1px solid var(--border-em);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
}
.hero-event-tag {
  display: inline-block;
  background: var(--emerald);
  color: white;
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 3px 10px; border-radius: var(--radius-full);
  margin-bottom: 10px;
}
.hero-event-name { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 700; color: var(--charcoal); margin-bottom: 6px; }
.hero-event-meta { font-size: 0.82rem; color: var(--charcoal-40); display: flex; flex-direction: column; gap: 3px; }
.hero-event-meta span { display: flex; align-items: center; gap: 6px; }

.hero-card-cta { width: 100%; justify-content: center; text-align: center; }

/* ===========================
   SECTION WRAPPERS
   =========================== */
section { position: relative; }

.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--emerald-mid);
  margin-bottom: 12px;
}
.section-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px; height: 2px;
  background: var(--amber);
  vertical-align: middle;
  margin-right: 10px;
  border-radius: 2px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.section-title em { color: var(--emerald); font-style: italic; }
.section-lead {
  font-size: 1.05rem;
  color: var(--charcoal-40);
  line-height: 1.7;
}

/* ===========================
   IMPACT BAND
   =========================== */
.impact-band {
  background: var(--charcoal);
  padding: 60px 0;
  overflow: hidden;
}
.impact-band-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
  divide: 1px solid rgba(255,255,255,0.08);
}
.impact-item {
  padding: 32px 24px; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.impact-item:last-child { border-right: none; }
.impact-num {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  font-weight: 700;
  background: linear-gradient(135deg, var(--amber-light), var(--amber));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1; margin-bottom: 8px;
  display: block;
}
.impact-label { font-size: 0.82rem; font-weight: 600; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.06em; }
.impact-desc  { font-size: 0.78rem; color: rgba(255,255,255,0.3); margin-top: 4px; }

/* ===========================
   LEGACY LEDGER
   =========================== */
.legacy-ledger {
  padding: 100px 0;
  background: var(--white);
}

.ledger-toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 28px;
}

.ledger-filter {
  border: 1px solid var(--charcoal-20);
  background: var(--white);
  color: var(--charcoal-60);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: var(--radius-full);
  padding: 9px 16px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.ledger-filter:hover {
  color: var(--emerald);
  border-color: var(--border-em);
  background: var(--emerald-tint);
}

.ledger-filter.is-active {
  color: var(--white);
  border-color: transparent;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  box-shadow: 0 4px 14px rgba(75,31,115,0.3);
}

.ledger-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.ledger-item {
  background: linear-gradient(145deg, var(--white), var(--emerald-tint));
  border: 1px solid var(--border-em);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), opacity 0.2s var(--ease);
}

.ledger-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.ledger-item.is-hidden {
  opacity: 0.2;
}

.ledger-item-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--emerald);
  background: var(--emerald-pale);
  border: 1px solid var(--border-em);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.ledger-item-title {
  font-family: var(--font-serif);
  color: var(--charcoal);
  font-size: 1.15rem;
  line-height: 1.35;
  margin-bottom: 10px;
}

.ledger-item-text {
  color: var(--charcoal-60);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 12px;
}

.ledger-item-meta {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--charcoal-40);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.ledger-kpis {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.ledger-kpi {
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--soft);
  text-align: center;
}

.ledger-kpi-value {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--emerald-deep);
  margin-bottom: 4px;
}

.ledger-kpi-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--charcoal-40);
}

/* ===========================
   MISSION / ABOUT
   =========================== */
.mission {
  padding: 100px 0;
  background: var(--cream);
}
.mission-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center;
}
.mission-visual {
  position: relative;
}
.mission-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/5;
  background: linear-gradient(160deg, var(--emerald-pale), var(--emerald-tint));
  display: flex; align-items: center; justify-content: center;
}
.mission-img-placeholder {
  text-align: center; padding: 40px;
}
.mission-img-placeholder .icon { font-size: 4rem; margin-bottom: 16px; }
.mission-img-placeholder p { font-size: 0.9rem; color: var(--charcoal-40); font-weight: 500; }

.mission-badge-float {
  position: absolute; bottom: -16px; right: -16px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  text-align: center;
}
.mission-badge-float .num { font-family: var(--font-serif); font-size: 1.8rem; font-weight: 700; color: var(--emerald); line-height: 1; }
.mission-badge-float .label { font-size: 0.72rem; font-weight: 600; color: var(--charcoal-40); text-transform: uppercase; letter-spacing: 0.05em; }

.mission-content { }
.mission-content .section-header { text-align: left; margin-left: 0; margin-right: 0; margin-bottom: 32px; }

.mission-text {
  font-size: 1rem; color: var(--charcoal-60); line-height: 1.8;
  margin-bottom: 20px;
}
.mission-highlight {
  background: linear-gradient(135deg, var(--emerald-tint), var(--amber-pale));
  border-left: 4px solid var(--emerald);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 20px 24px;
  margin: 28px 0;
  font-style: italic;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--emerald-deep);
  line-height: 1.6;
}

.mission-pillars { display: flex; flex-direction: column; gap: 16px; margin-top: 32px; }
.pillar {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 16px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: box-shadow 0.2s;
}
.pillar:hover { box-shadow: var(--shadow-md); }
.pillar-icon {
  width: 40px; height: 40px; min-width: 40px;
  background: var(--emerald-pale);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.pillar-title  { font-size: 0.9rem; font-weight: 700; color: var(--charcoal); margin-bottom: 2px; }
.pillar-text   { font-size: 0.82rem; color: var(--charcoal-40); line-height: 1.5; }

/* ===========================
   EVENTS
   =========================== */
.events {
  padding: 100px 0;
  background: var(--white);
}

.events-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }

.event-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.3s var(--ease), transform 0.3s var(--ease);
  background: var(--white);
}
.event-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.event-card-banner {
  height: 180px;
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--emerald-deep), var(--emerald-mid));
  display: flex; align-items: center; justify-content: center;
}
.event-card-banner.amber-banner { background: linear-gradient(135deg, var(--amber-dark), var(--amber)); }
.event-card-banner-text {
  text-align: center; color: rgba(255,255,255,0.15);
  font-family: var(--font-serif);
  font-size: 5rem; font-weight: 900; letter-spacing: -0.04em;
  user-select: none;
}
.event-card-date-chip {
  position: absolute; top: 16px; left: 16px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 6px 10px; text-align: center;
  box-shadow: var(--shadow-sm);
}
.event-card-date-chip .month { font-size: 0.65rem; font-weight: 700; color: var(--emerald); text-transform: uppercase; letter-spacing: 0.08em; }
.event-card-date-chip .day   { font-family: var(--font-serif); font-size: 1.4rem; font-weight: 700; color: var(--charcoal); line-height: 1; }
.event-card-status {
  position: absolute; top: 16px; right: 16px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
}
.event-card-status.upcoming { background: rgba(255,255,255,0.9); color: var(--emerald); }
.event-card-status.past { background: rgba(0,0,0,0.4); color: rgba(255,255,255,0.7); }

.event-card-body { padding: 24px; }
.event-card-name {
  font-family: var(--font-serif);
  font-size: 1.15rem; font-weight: 700;
  color: var(--charcoal); margin-bottom: 8px; line-height: 1.3;
}
.event-card-details {
  display: flex; flex-direction: column; gap: 5px; margin-bottom: 16px;
}
.event-detail-row {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.82rem; color: var(--charcoal-40);
}
.event-detail-icon { font-size: 0.85rem; }

.event-card-desc {
  font-size: 0.88rem; color: var(--charcoal-60); line-height: 1.6; margin-bottom: 20px;
}
.event-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 16px; border-top: 1px solid var(--border);
}
.event-ticket-info { font-size: 0.8rem; color: var(--charcoal-40); }
.event-ticket-info strong { color: var(--charcoal); font-size: 0.9rem; }

/* ===========================
   SCHOLARSHIP WINNERS
   =========================== */
.winners {
  padding: 100px 0;
  background: var(--soft);
}
.winners-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.winner-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: box-shadow 0.3s, transform 0.3s;
}
.winner-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

.winner-avatar {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.5rem; font-weight: 700;
  color: var(--amber-light);
  margin: 0 auto 16px;
  box-shadow: 0 4px 14px rgba(13,92,60,0.2);
}
.winner-name  { font-family: var(--font-serif); font-size: 1rem; font-weight: 700; color: var(--charcoal); margin-bottom: 4px; }
.winner-school { font-size: 0.82rem; font-weight: 500; color: var(--emerald-mid); margin-bottom: 6px; }
.winner-year   { font-size: 0.75rem; color: var(--charcoal-40); font-weight: 500; }
.winner-amount {
  display: inline-block; margin-top: 12px;
  background: var(--amber-pale);
  color: var(--amber-dark); font-weight: 700; font-size: 0.8rem;
  padding: 4px 12px; border-radius: var(--radius-full);
}

.winners-note {
  text-align: center; margin-top: 48px;
  padding: 24px;
  background: var(--emerald-tint);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-em);
}
.winners-note p { font-size: 0.9rem; color: var(--charcoal-60); }
.winners-note strong { color: var(--emerald); }

/* ===========================
   SCHOLAR STORY
   =========================== */
.scholar-story {
  padding: 100px 0;
  background: var(--cream);
}

.story-shell {
  max-width: 1080px;
  margin: 0 auto;
}

.story-feature {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 30px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-md);
}

.story-media {
  border-radius: var(--radius-lg);
  min-height: 420px;
  background:
    linear-gradient(165deg, rgba(46,18,72,0.8), rgba(75,31,115,0.55)),
    radial-gradient(ellipse at top right, rgba(225,188,58,0.55), transparent 45%),
    linear-gradient(120deg, var(--emerald), var(--emerald-mid));
  position: relative;
  display: flex;
  align-items: end;
  justify-content: start;
  padding: 18px;
}

.story-media-label {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,0.94);
  color: var(--emerald-deep);
  border-radius: var(--radius-full);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 12px;
}

.story-copy {
  display: flex;
  flex-direction: column;
}

.story-name {
  font-family: var(--font-serif);
  color: var(--charcoal);
  font-size: 1.45rem;
  line-height: 1.3;
  margin-bottom: 12px;
}

.story-quote {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--emerald-deep);
  background: linear-gradient(135deg, var(--emerald-tint), var(--amber-pale));
  border: 1px solid var(--border-em);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 18px;
}

.story-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.story-stage {
  background: var(--white);
  border: 1px solid var(--border);
  border-left: 4px solid var(--emerald-mid);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 12px 14px;
}

.story-stage-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--emerald-mid);
  margin-bottom: 6px;
}

.story-stage p {
  font-size: 0.9rem;
  color: var(--charcoal-60);
  line-height: 1.65;
}

.story-impact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.story-impact-row div {
  font-size: 0.8rem;
  color: var(--charcoal-60);
  background: var(--soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 7px 12px;
}

.story-impact-row strong {
  color: var(--emerald-deep);
}

.story-actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===========================
   BROTHERHOOD COMMITMENTS
   =========================== */
.brotherhood {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--emerald-deep) 0%, var(--emerald) 55%, var(--emerald-mid) 100%);
  position: relative;
  overflow: hidden;
}

.brotherhood::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at top right, rgba(225,188,58,0.2) 0%, transparent 45%),
    radial-gradient(ellipse at bottom left, rgba(255,255,255,0.06) 0%, transparent 40%);
}

.brotherhood-inner {
  position: relative;
  z-index: 1;
}

.brotherhood-eyebrow {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 10px;
}

.brotherhood-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.8vw, 2.9rem);
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 14px;
}

.brotherhood-title em {
  color: var(--amber-light);
}

.brotherhood-text {
  color: rgba(255,255,255,0.78);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 760px;
  margin-bottom: 28px;
}

.commitments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.commitment-card {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  padding: 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.commitment-card.featured {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.35);
  box-shadow: 0 16px 34px rgba(0,0,0,0.16);
}

.commitment-tier {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--emerald-deep);
  background: var(--amber-light);
  border-radius: var(--radius-full);
  padding: 4px 10px;
  margin-bottom: 12px;
}

.commitment-amount {
  font-family: var(--font-serif);
  font-size: 2rem;
  line-height: 1;
  color: var(--white);
  margin-bottom: 10px;
}

.commitment-amount span {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  margin-left: 4px;
}

.commitment-desc {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  line-height: 1.7;
  min-height: 72px;
  margin-bottom: 16px;
}

.commitment-proof {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.commitment-proof div {
  background: rgba(0,0,0,0.18);
  border: 1px solid rgba(255,255,255,0.16);
  color: rgba(255,255,255,0.85);
  font-size: 0.82rem;
  border-radius: var(--radius-full);
  padding: 8px 14px;
}

.commitment-proof strong {
  color: var(--amber-light);
  margin-right: 4px;
}

/* ===========================
   CHAPTER MOMENTUM
   =========================== */
.chapter-momentum {
  padding: 96px 0;
  background: var(--white);
}

.chapter-shell {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 18px;
}

.chapter-board {
  background: var(--soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chapter-row {
  display: grid;
  grid-template-columns: 54px 1fr 1.2fr auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  padding: 12px;
}

.chapter-row.is-leading {
  border-color: rgba(200,161,0,0.35);
  box-shadow: 0 8px 20px rgba(200,161,0,0.14);
}

.chapter-rank {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  color: var(--amber-light);
  font-family: var(--font-serif);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.chapter-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--charcoal);
  margin-bottom: 2px;
}

.chapter-meta {
  font-size: 0.75rem;
  color: var(--charcoal-40);
}

.chapter-progress-label {
  font-size: 0.76rem;
  color: var(--charcoal-60);
  margin-bottom: 6px;
}

.chapter-progress-label strong {
  color: var(--emerald-deep);
}

.chapter-progress {
  height: 8px;
  background: var(--charcoal-10);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.chapter-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(135deg, var(--amber), var(--amber-light));
  border-radius: var(--radius-full);
}

.chapter-callout {
  background: linear-gradient(165deg, var(--emerald-deep), var(--emerald-mid));
  color: var(--white);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow: var(--shadow-em);
}

.chapter-callout-badge {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.14);
  border: 1px solid rgba(255,255,255,0.22);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 6px 10px;
  margin-bottom: 12px;
}

.chapter-callout h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  line-height: 1.3;
  margin-bottom: 10px;
}

.chapter-callout p {
  color: rgba(255,255,255,0.84);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.chapter-callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===========================
   DONATE / CTA BAND
   =========================== */
.donate-band {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--emerald-deep) 0%, var(--emerald) 60%, var(--emerald-mid) 100%);
  position: relative; overflow: hidden;
}
.donate-band::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='40' cy='40' r='30'/%3E%3C/g%3E%3C/svg%3E");
}
.donate-band-inner {
  position: relative; z-index: 1;
  text-align: center; max-width: 700px; margin: 0 auto;
}
.donate-band-eyebrow {
  display: inline-block; font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--amber-light); margin-bottom: 16px;
}
.donate-band-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 700;
  color: var(--white); line-height: 1.2; letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.donate-band-text { font-size: 1.05rem; color: rgba(255,255,255,0.75); line-height: 1.7; margin-bottom: 40px; }
.donate-band-actions { display: flex; align-items: center; justify-content: center; gap: 14px; flex-wrap: wrap; }

.donate-tiers {
  display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-top: 40px;
}
.donate-tier {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: white; font-weight: 700; font-size: 0.88rem;
  padding: 10px 22px; border-radius: var(--radius-full);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.donate-tier:hover { background: rgba(255,255,255,0.2); transform: translateY(-2px); }
.donate-tier.featured { background: var(--amber); border-color: var(--amber); }

/* ===========================
   SPONSORS
   =========================== */
.sponsors {
  padding: 80px 0;
  background: var(--white);
}
.sponsors-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px;
}
.sponsor-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: box-shadow 0.2s, border-color 0.2s;
  background: var(--white);
}
.sponsor-card:hover { box-shadow: var(--shadow-md); border-color: var(--border-em); }

.sponsor-tier-badge {
  display: inline-block; font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 3px 10px; border-radius: var(--radius-full);
  margin-bottom: 14px;
}
.tier-title { background: var(--amber-pale); color: var(--amber-dark); }
.tier-gold  { background: #FEF9E7; color: #B7860B; }
.tier-other { background: var(--charcoal-10); color: var(--charcoal-60); }

.sponsor-name { font-size: 1rem; font-weight: 700; color: var(--charcoal); }

/* ===========================
   CONTACT
   =========================== */
.contact {
  padding: 100px 0;
  background: var(--cream);
}
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }

.contact-info { }
.contact-info .section-header { text-align: left; margin-left: 0; margin-right: 0; margin-bottom: 32px; }
.contact-detail {
  display: flex; align-items: flex-start; gap: 14px;
  margin-bottom: 20px;
}
.contact-detail-icon {
  width: 44px; height: 44px; min-width: 44px;
  background: var(--emerald-pale);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.contact-detail-label { font-size: 0.78rem; font-weight: 600; color: var(--charcoal-40); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 2px; }
.contact-detail-value { font-size: 0.95rem; font-weight: 600; color: var(--charcoal); }
.contact-detail-value a:hover { color: var(--emerald); }

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group.full { grid-column: 1 / -1; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--charcoal-60); }
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--charcoal-20);
  border-radius: var(--radius-md);
  font-family: var(--font-sans); font-size: 0.9rem; color: var(--charcoal);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--emerald-mid);
  box-shadow: 0 0 0 3px rgba(13,92,60,0.1);
}
.form-textarea { min-height: 120px; resize: vertical; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--charcoal);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer-brand { }
.footer-logo {
  display: flex; align-items: center; gap: 12px; margin-bottom: 16px;
}
.footer-logo-mark {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--emerald), var(--emerald-mid));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.footer-logo-mark span { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 900; color: var(--amber-light); }
.footer-brand-name { font-family: var(--font-serif); font-size: 1rem; font-weight: 700; color: var(--white); }
.footer-tagline { font-size: 0.85rem; color: rgba(255,255,255,0.45); line-height: 1.6; max-width: 260px; margin-bottom: 20px; }
.footer-tax { font-size: 0.75rem; color: rgba(255,255,255,0.3); line-height: 1.5; }

.footer-col h4 {
  font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a {
  font-size: 0.88rem; color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}
.footer-col ul li a:hover { color: var(--white); }

.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0;
  font-size: 0.8rem; color: rgba(255,255,255,0.25);
}
.footer-bottom a { color: rgba(255,255,255,0.35); }
.footer-bottom a:hover { color: rgba(255,255,255,0.6); }

/* ===========================
   MOBILE NAV DRAWER
   =========================== */
.nav-mobile {
  display: none;
  position: fixed; inset: 0; z-index: 999;
  background: rgba(0,0,0,0.5);
}
.nav-mobile.open { display: block; }
.nav-mobile-drawer {
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 80%; max-width: 320px;
  background: var(--white);
  padding: 80px 24px 32px;
  display: flex; flex-direction: column; gap: 8px;
  transform: translateX(100%);
  transition: transform 0.3s var(--ease);
}
.nav-mobile.open .nav-mobile-drawer { transform: translateX(0); }
.nav-mobile-link {
  display: block; padding: 14px 16px;
  font-size: 1rem; font-weight: 600; color: var(--charcoal);
  border-radius: var(--radius-md);
  transition: background 0.2s, color 0.2s;
}
.nav-mobile-link:hover { background: var(--emerald-tint); color: var(--emerald); }

/* ===========================
   UTILITY
   =========================== */
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.text-center { text-align: center; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }

/* Scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .hero-content     { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual      { max-width: 480px; }
  .mission-grid     { grid-template-columns: 1fr; gap: 48px; }
  .mission-visual   { max-width: 480px; margin: 0 auto; }
  .impact-band-grid { grid-template-columns: repeat(2, 1fr); }
  .impact-item:nth-child(2) { border-right: none; }
  .footer-grid      { grid-template-columns: 1fr 1fr; gap: 32px; }
  .story-feature { grid-template-columns: 1fr; }
  .story-media { min-height: 300px; }
  .chapter-shell { grid-template-columns: 1fr; }
  .chapter-row { grid-template-columns: 46px 1fr; }
  .chapter-progress-wrap { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .nav-links, .nav-actions { display: none; }
  .nav-hamburger { display: flex; }
  .hero-content   { padding: 60px 0 48px; }
  .hero-stats     { grid-template-columns: 1fr 1fr 1fr; }
  .events-grid    { grid-template-columns: 1fr; }
  .winners-grid   { grid-template-columns: 1fr 1fr; }
  .sponsors-grid  { grid-template-columns: 1fr 1fr; }
  .contact-grid   { grid-template-columns: 1fr; }
  .form-grid      { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom  { flex-direction: column; gap: 8px; text-align: center; }
  .ledger-grid { grid-template-columns: 1fr; }
  .ledger-kpis { grid-template-columns: 1fr; }
  .commitments-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero-stats  { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .winners-grid { grid-template-columns: 1fr; }
  .sponsors-grid { grid-template-columns: 1fr; }
  .impact-band-grid { grid-template-columns: 1fr 1fr; }
  .donate-band-actions { flex-direction: column; align-items: center; }
}

/* ===========================
   COOKIE CONSENT BAR
   =========================== */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 5000;
  background: var(--charcoal);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 16px 0;
  transform: translateY(100%);
  transition: transform 0.4s var(--ease);
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.cookie-text { font-size: 0.85rem; color: rgba(255,255,255,0.65); flex: 1; }
.cookie-text a { color: var(--amber-light); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; }