/* ═══════════════════════════════════════════════════
   CHS Class of '86 — 40th Reunion
   Colors: Navy #1B3A6B | Gold #C9A94E | White #FFFFFF
   ═══════════════════════════════════════════════════ */

:root {
  --navy-dark:  #0d1b3e;
  --navy:       #1B3A6B;
  --navy-mid:   #243d6e;
  --navy-light: #2e5090;
  --gold:       #C9A94E;
  --gold-light: #e0c070;
  --gold-pale:  #f5e9c8;
  --white:      #ffffff;
  --gray-50:    #f9fafb;
  --gray-100:   #f3f4f6;
  --gray-200:   #e5e7eb;
  --gray-500:   #6b7280;
  --gray-700:   #374151;
  --green:      #16a34a;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;
  --radius:     8px;
  --shadow:     0 4px 24px rgba(13,27,62,0.12);
  --shadow-lg:  0 8px 40px rgba(13,27,62,0.18);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--gray-700);
  background: var(--white);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

/* ── Buttons ──────────────────────────────────────── */

.btn-gold {
  display: inline-block;
  background: var(--gold);
  color: var(--navy-dark);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 2.5rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s, box-shadow 0.2s;
  letter-spacing: 0.02em;
  box-shadow: 0 4px 16px rgba(201,169,78,0.35);
}
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201,169,78,0.45);
}
.btn-gold:active { transform: translateY(0); }
.btn-gold.btn-large { font-size: 1.125rem; padding: 1rem 3rem; }
.btn-gold.btn-full  { width: 100%; text-align: center; display: block; }

.btn-outline {
  display: inline-block;
  border: 2px solid var(--navy);
  color: var(--navy);
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  transition: all 0.2s;
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.btn-outline-sm {
  display: inline-block;
  border: 1.5px solid var(--gold);
  color: var(--gold);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  transition: all 0.2s;
}
.btn-outline-sm:hover { background: var(--gold); color: var(--navy-dark); }

/* ── Layout Helpers ───────────────────────────────── */

.container    { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.text-center  { text-align: center; }

.section       { padding: 5rem 0; }
.section-white { background: var(--white); }
.section-navy  { background: var(--navy); }
.section-cta   { background: var(--navy-dark); }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--navy);
  text-align: center;
  margin-bottom: 0.75rem;
}
.section-title.light { color: var(--white); }

.section-sub {
  text-align: center;
  color: var(--gray-500);
  font-size: 1.1rem;
  margin-bottom: 3rem;
}

/* ══════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════ */

.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(160deg, var(--navy-dark) 0%, var(--navy) 60%, #1a3060 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Subtle star field */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 45%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 40% 15%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 35%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 10%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 55%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 25%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 15% 70%, rgba(255,255,255,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 60% 65%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 80%, rgba(255,255,255,0.3) 0%, transparent 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 4rem 1.5rem 10rem;
  max-width: 800px;
}

/* Thunderbird Logo */
.tbird-logo {
  width: 160px;
  height: auto;
  margin: 0 auto 1.5rem;
  display: block;
  mix-blend-mode: lighten;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.4));
}
.tbird-logo-sm {
  width: 64px;
  height: auto;
  display: block;
  margin: 0 auto 0.75rem;
  filter: brightness(0) invert(1) opacity(0.9);
}

.hero-eyebrow {
  color: var(--gold);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(4rem, 12vw, 8rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.hero-subtitle {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  color: var(--gold);
  font-style: italic;
  margin-bottom: 0.5rem;
}

.hero-dates {
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.hero-tagline {
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

/* Countdown */
.countdown {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}
.cd-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 70px;
}
.cd-num {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}
.cd-label {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 0.25rem;
}
.cd-sep {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 1rem;
  opacity: 0.7;
}
.cd-live {
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 1.5rem;
}

/* Mountain SVG */
.mountains {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 1;
  line-height: 0;
}
.mountains svg { width: 100%; height: auto; display: block; }

/* ══════════════════════════════════════════════════
   STATS BAR
   ══════════════════════════════════════════════════ */

.stats-bar {
  background: var(--gold);
  padding: 1.25rem 0;
}
.stats-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.stat-item { display: flex; flex-direction: column; align-items: center; }
.stat-num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--navy-dark);
  line-height: 1;
}
.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-dark);
  opacity: 0.75;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(13,27,62,0.2);
}

/* ══════════════════════════════════════════════════
   SCHEDULE
   ══════════════════════════════════════════════════ */

.schedule-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 2rem;
  max-width: 900px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .schedule-grid { grid-template-columns: 1fr; }
}

.schedule-card {
  background: var(--gray-50);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid var(--gray-200);
}
.schedule-card-gold {
  background: var(--navy-dark);
  border-color: var(--gold);
}
.schedule-card-gold .schedule-day,
.schedule-card-gold .schedule-date,
.schedule-card-gold .event-detail strong { color: var(--white); }
.schedule-card-gold .event-time,
.schedule-card-gold .event-detail span   { color: rgba(255,255,255,0.6); }

.schedule-day {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.schedule-date {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
.schedule-events { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 1rem; }
.schedule-event  { display: flex; gap: 1rem; align-items: flex-start; }
.event-time {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
  padding-top: 2px;
  min-width: 60px;
}
.event-detail        { display: flex; flex-direction: column; }
.event-detail strong { color: var(--gray-700); font-size: 1rem; }
.event-detail span   { color: var(--gray-500); font-size: 0.875rem; }
.schedule-note {
  color: var(--gray-500);
  font-size: 0.875rem;
  font-style: italic;
  border-top: 1px solid var(--gray-200);
  padding-top: 1rem;
  margin-top: 0.5rem;
}

/* ══════════════════════════════════════════════════
   INCLUDED
   ══════════════════════════════════════════════════ */

.included-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-top: 3rem;
}
.included-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(201,169,78,0.2);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255,255,255,0.9);
  font-size: 0.95rem;
}
.included-icon { font-size: 1.5rem; }

/* ══════════════════════════════════════════════════
   CTA SECTION
   ══════════════════════════════════════════════════ */

.cta-body {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  line-height: 1.8;
  margin: 1.5rem 0 2rem;
}
.cta-fine {
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
  margin-top: 1.25rem;
}

/* ══════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════ */

.footer {
  background: var(--navy-dark);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(201,169,78,0.2);
}
.footer-inner { text-align: center; }
.footer-crest {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.25rem;
}
.footer-motto {
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}
.footer-address {
  color: rgba(255,255,255,0.3);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}
.footer-admin-link {
  display: inline-block;
  margin-top: 1.25rem;
  color: rgba(255,255,255,0.2);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  transition: color 0.2s;
}
.footer-admin-link:hover { color: var(--gold); }

/* ══════════════════════════════════════════════════
   REGISTRATION PAGE
   ══════════════════════════════════════════════════ */

.reg-page { max-width: 680px; margin: 0 auto; padding: 0 1.5rem 4rem; }

.reg-header {
  background: var(--navy);
  margin: 0 -1.5rem;
  padding: 2rem 1.5rem;
  text-align: center;
  position: relative;
}
.reg-back {
  position: absolute;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  font-size: 0.875rem;
  font-weight: 500;
  transition: opacity 0.2s;
}
.reg-back:hover { opacity: 0.75; }

.reg-logo   { margin-bottom: 0.75rem; }
.reg-title  {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: 0.25rem;
}
.reg-subtitle { color: rgba(255,255,255,0.6); font-size: 0.875rem; }

.reg-body { padding-top: 2rem; }

/* Form Sections */
.form-section {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow);
}
.form-section-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--navy);
  margin-bottom: 1.5rem;
}
.form-section-num {
  width: 28px;
  height: 28px;
  background: var(--gold);
  color: var(--navy-dark);
  border-radius: 50%;
  font-size: 0.875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-sans);
}
.form-section-note { color: var(--gray-500); font-size: 0.875rem; margin: -0.5rem 0 1.5rem; }

/* Form fields */
.form-group { display: flex; flex-direction: column; gap: 0.375rem; margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }
.form-group.half { max-width: 300px; }

.form-row.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) {
  .form-row.two-col { grid-template-columns: 1fr; }
}

label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-700);
}
.req      { color: var(--gold); }
.optional { color: var(--gray-500); font-weight: 400; }

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"] {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 0.6rem 0.875rem;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--gray-700);
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--white);
}
input:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(27,58,107,0.1);
}

/* Checkbox grid */
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
  margin-top: 0.25rem;
}
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 400;
  cursor: pointer;
  padding: 0.5rem 0.75rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  transition: all 0.15s;
}
.checkbox-label:hover { border-color: var(--navy); background: var(--gray-50); }
.checkbox-label input { accent-color: var(--navy); }

/* Radio cards */
.radio-card-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.radio-card { cursor: pointer; }
.radio-card input { display: none; }
.radio-card-inner {
  border: 2px solid var(--gray-200);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: all 0.15s;
}
.radio-card-inner strong { color: var(--navy); font-size: 1rem; }
.radio-card-inner span   { color: var(--gray-500); font-size: 0.875rem; }
.radio-card input:checked + .radio-card-inner {
  border-color: var(--gold);
  background: var(--gold-pale);
}

/* Activity cards */
.activity-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 480px) {
  .activity-cards    { grid-template-columns: 1fr; }
  .radio-card-group  { grid-template-columns: 1fr; }
}
.activity-card { cursor: pointer; }
.activity-card input { display: none; }
.activity-inner {
  border: 2px solid var(--gray-200);
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
  transition: all 0.15s;
}
.activity-icon  { font-size: 2rem; }
.activity-inner strong { color: var(--navy); font-size: 0.95rem; }
.activity-inner span   { color: var(--gray-500); font-size: 0.8rem; }
.activity-card input:checked + .activity-inner {
  border-color: var(--gold);
  background: var(--gold-pale);
}

/* Guest fields */
.guest-fields { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--gray-200); }
.hidden { display: none !important; }

/* Order summary */
.order-summary {
  background: var(--navy-dark);
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}
.summary-title { font-family: var(--font-serif); font-size: 1.1rem; margin-bottom: 1rem; color: var(--gold); }
.summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
}
.summary-total span:last-child { color: var(--gold); font-size: 1.3rem; }

.form-submit-area { text-align: center; }
.submit-note { color: var(--gray-500); font-size: 0.8rem; margin-top: 1rem; line-height: 1.6; }

/* ══════════════════════════════════════════════════
   SUCCESS PAGE
   ══════════════════════════════════════════════════ */

.success-page { max-width: 640px; margin: 0 auto; padding: 0 1.5rem 4rem; }

.success-header {
  background: var(--navy);
  margin: 0 -1.5rem;
  padding: 3rem 1.5rem;
  text-align: center;
}
.success-check {
  width: 72px;
  height: 72px;
  background: var(--gold);
  color: var(--navy-dark);
  border-radius: 50%;
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}
.success-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.success-sub { color: rgba(255,255,255,0.6); font-size: 0.95rem; }

.success-body { padding-top: 2rem; display: flex; flex-direction: column; gap: 1.5rem; }

.confirmation-box {
  background: var(--navy-dark);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  border: 1px solid var(--gold);
}
.conf-label {
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.conf-code {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}
.conf-note { color: rgba(255,255,255,0.5); font-size: 0.875rem; }

.payment-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 1.75rem;
}
.payment-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--navy);
  margin-bottom: 1.25rem;
}
.payment-steps { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 1.5rem; }
.payment-step  { display: flex; gap: 1rem; align-items: flex-start; }
.step-num {
  width: 28px;
  height: 28px;
  background: var(--navy);
  color: var(--white);
  border-radius: 50%;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.step-text { font-size: 0.95rem; color: var(--gray-700); }
.step-text strong { color: var(--navy); }

.venmo-memo-box {
  background: var(--navy-dark);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  text-align: center;
}
.venmo-memo-label { color: rgba(255,255,255,0.5); font-size: 0.75rem; margin-bottom: 0.5rem; }
.venmo-memo-text {
  color: var(--gold);
  font-family: monospace;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}

.reg-summary-box {
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  overflow: hidden;
}
.reg-summary-title {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1rem;
  padding: 0.875rem 1.25rem;
}
.summary-table { width: 100%; border-collapse: collapse; }
.summary-table td {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--gray-100);
}
.summary-table td:first-child {
  color: var(--gray-500);
  font-weight: 500;
  width: 130px;
}
.summary-table td:last-child { color: var(--gray-700); }

.weekend-reminder {
  background: var(--gold-pale);
  border: 1px solid var(--gold);
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
}
.weekend-reminder h3 {
  font-family: var(--font-serif);
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.weekend-reminder li {
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--gray-700);
  list-style: none;
  padding-left: 0;
}
.weekend-reminder li::before { content: '→ '; color: var(--gold); font-weight: 700; }

.success-footer { text-align: center; padding-top: 1rem; }

/* ══════════════════════════════════════════════════
   ADMIN
   ══════════════════════════════════════════════════ */

.admin-login-page {
  min-height: 100vh;
  background: var(--navy-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.admin-login-box {
  background: var(--white);
  border-radius: 16px;
  padding: 2.5rem;
  width: 100%;
  max-width: 380px;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.admin-login-box h1 { font-family: var(--font-serif); color: var(--navy); margin: 0.75rem 0 0.25rem; }
.admin-login-box p  { color: var(--gray-500); font-size: 0.875rem; margin-bottom: 1.5rem; }
.admin-error {
  background: #fee2e2;
  color: #b91c1c;
  border-radius: var(--radius);
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

/* Admin nav */
.admin-page { background: var(--gray-100); min-height: 100vh; }
.admin-nav {
  background: var(--navy-dark);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.admin-nav-title { color: var(--gold); font-weight: 600; font-size: 1rem; }
.admin-nav-actions { display: flex; gap: 0.75rem; align-items: center; }

/* Admin stats */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  padding: 1.5rem;
}
.admin-stat-card {
  background: var(--white);
  border-radius: 10px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}
.admin-stat-card.gold  { background: var(--gold); }
.admin-stat-card.green { background: #dcfce7; }
.admin-stat-num {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}
.admin-stat-card.gold  .admin-stat-num  { color: var(--navy-dark); }
.admin-stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
}
.admin-stat-card.gold .admin-stat-label { color: var(--navy-dark); opacity: 0.7; }

/* Search */
.admin-search-bar { padding: 0 1.5rem 1rem; }
.admin-search-bar input {
  width: 100%;
  max-width: 400px;
  border: 1.5px solid var(--gray-200);
  border-radius: 50px;
  padding: 0.6rem 1.25rem;
  font-size: 0.925rem;
  font-family: var(--font-sans);
  background: var(--white);
}
.admin-search-bar input:focus { outline: none; border-color: var(--navy); }

/* Table */
.admin-table-wrap { overflow-x: auto; padding: 0 1.5rem 2rem; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
  font-size: 0.875rem;
}
.admin-table th {
  background: var(--navy);
  color: var(--white);
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: left;
  white-space: nowrap;
}
.admin-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--gray-100);
  color: var(--gray-700);
  vertical-align: middle;
}
.reg-row:last-child td { border-bottom: none; }
.row-paid { background: #f0fdf4; }
.text-center { text-align: center; }
.code-cell { font-family: monospace; font-weight: 600; color: var(--navy); font-size: 0.8rem; }
.date-cell { white-space: nowrap; color: var(--gray-500); }
.guest-badge {
  background: var(--gold-pale);
  color: var(--navy);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.75rem;
}
.empty-row { text-align: center; color: var(--gray-500); padding: 3rem; }

.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.status-paid    { background: #dcfce7; color: var(--green); }
.status-pending { background: #fef9c3; color: #a16207; }

.toggle-btn {
  background: none;
  border: 1.5px solid var(--gray-200);
  border-radius: 50px;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-700);
  transition: all 0.15s;
  white-space: nowrap;
}
.toggle-btn:hover { border-color: var(--navy); color: var(--navy); background: var(--gray-50); }

.action-cell { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; }

.delete-btn {
  background: none;
  border: 1.5px solid #fca5a5;
  border-radius: 50px;
  padding: 0.3rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  color: #dc2626;
  transition: all 0.15s;
  white-space: nowrap;
}
.delete-btn:hover { background: #fee2e2; border-color: #dc2626; }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,27,62,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
}
.modal-box {
  background: var(--white);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.modal-icon  { font-size: 2.5rem; margin-bottom: 0.75rem; }
.modal-title { font-family: var(--font-serif); font-size: 1.4rem; color: var(--navy); margin-bottom: 1rem; }
.modal-body  { color: var(--gray-500); font-size: 0.95rem; line-height: 1.7; margin-bottom: 2rem; }
.modal-body strong { color: var(--gray-700); }
.modal-actions { display: flex; gap: 1rem; justify-content: center; }
.modal-cancel {
  padding: 0.7rem 1.75rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 50px;
  background: none;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--gray-500);
  transition: all 0.15s;
}
.modal-cancel:hover { border-color: var(--navy); color: var(--navy); }
.modal-confirm {
  padding: 0.7rem 1.75rem;
  border: none;
  border-radius: 50px;
  background: #dc2626;
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.modal-confirm:hover { background: #b91c1c; }