/* Direction: festive Diwali night — midnight-indigo sky, marigold gold, diya glow */

:root {
  --color-bg: #120d26;
  --color-surface: #1c1538;
  --color-surface-2: #251c49;
  --color-surface-3: #2e2360;
  --color-text: #f7f2e7;
  --color-text-secondary: #cdc3e4;
  --color-muted: #a094c9;
  --color-border: #3a2c6e;
  --color-primary: #f6a821;
  --color-primary-strong: #ffc451;
  --color-on-primary: #2b1700;
  --color-accent: #ff5e7e;
  --color-success: #4cd98f;
  --color-warning: #ffc451;
  --color-danger: #ff8a80;

  --font-display: "Yeseva One", Georgia, serif;
  --font-body: "Manrope", system-ui, sans-serif;

  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;

  --radius-s: 10px;
  --radius-m: 16px;
  --radius-l: 24px;

  --shadow-soft: 0 12px 40px rgba(6, 2, 22, 0.45);
  --shadow-glow: 0 10px 44px rgba(246, 168, 33, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text);
  background:
    radial-gradient(1000px 620px at 88% -12%, rgba(246, 168, 33, 0.13), transparent 60%),
    radial-gradient(820px 520px at -12% 28%, rgba(255, 94, 126, 0.09), transparent 62%),
    radial-gradient(700px 500px at 50% 115%, rgba(246, 168, 33, 0.07), transparent 60%),
    var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0 0 var(--space-2);
}

h1 { font-size: clamp(2.4rem, 5.2vw, 3.9rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 var(--space-2); }

a {
  color: var(--color-primary-strong);
  text-decoration: none;
}

a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--color-primary-strong);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  width: min(1120px, 100% - 40px);
  margin-inline: auto;
}

.section {
  padding-block: var(--space-7);
}

@media (max-width: 720px) {
  .section { padding-block: var(--space-6); }
}

.gold-text {
  background: linear-gradient(92deg, #ffe3a3 0%, var(--color-primary-strong) 45%, var(--color-primary) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-strong);
  background: rgba(246, 168, 33, 0.1);
  border: 1px solid rgba(246, 168, 33, 0.35);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: var(--space-3);
}

.eyebrow svg { width: 15px; height: 15px; }

.lede {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  max-width: 60ch;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(18, 13, 38, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--color-text);
}

.brand:hover { text-decoration: none; }

.brand .flame {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(160deg, rgba(246, 168, 33, 0.25), rgba(255, 94, 126, 0.18));
  border: 1px solid rgba(246, 168, 33, 0.4);
  color: var(--color-primary-strong);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.site-nav a {
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:hover { color: var(--color-text); }

.site-nav .nav-cta { color: var(--color-on-primary); }

.site-nav .admin-link {
  color: var(--color-muted);
  font-size: 0.88rem;
}

@media (max-width: 560px) {
  .site-nav a:not(.nav-cta):not(.admin-link) { display: none; }
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 12px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.18s ease-out, box-shadow 0.18s ease-out, background 0.18s ease-out, border-color 0.18s ease-out;
}

.btn svg { width: 18px; height: 18px; }

.btn-primary {
  background: linear-gradient(180deg, var(--color-primary-strong), var(--color-primary));
  color: var(--color-on-primary);
  box-shadow: 0 8px 28px rgba(246, 168, 33, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 34px rgba(246, 168, 33, 0.45);
  text-decoration: none;
}

.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn-ghost:hover {
  border-color: var(--color-muted);
  text-decoration: none;
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-small {
  min-height: 42px;
  padding: 9px 18px;
  font-size: 0.92rem;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-7) var(--space-6);
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  gap: var(--space-5);
  align-items: center;
}

@media (min-width: 900px) {
  .hero .container { grid-template-columns: 1.25fr 0.75fr; }
}

.hero h1 { margin-bottom: var(--space-3); }

.hero-details {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: var(--space-4) 0 var(--space-5);
}

.detail-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: var(--radius-s);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
}

.detail-chip svg {
  width: 17px;
  height: 17px;
  color: var(--color-primary-strong);
  flex: none;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.mandala {
  position: relative;
  width: min(360px, 80%);
  margin-inline: auto;
  aspect-ratio: 1;
  color: var(--color-primary);
  opacity: 0.85;
}

.mandala svg {
  width: 100%;
  height: 100%;
  animation: spin 90s linear infinite;
}

.mandala .glow {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(246, 168, 33, 0.22), rgba(255, 94, 126, 0.1) 55%, transparent 72%);
  filter: blur(6px);
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Sections / cards ---------- */

.section-head {
  max-width: 640px;
  margin-bottom: var(--space-5);
}

.cards-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 980px) { .cards-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards-grid { grid-template-columns: 1fr; } }

.info-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: var(--space-3);
  transition: transform 0.18s ease-out, border-color 0.18s ease-out;
}

.info-card:hover {
  transform: translateY(-3px);
  border-color: rgba(246, 168, 33, 0.45);
}

.info-card .icon-tile {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(246, 168, 33, 0.12);
  border: 1px solid rgba(246, 168, 33, 0.3);
  color: var(--color-primary-strong);
  margin-bottom: var(--space-2);
}

.info-card .icon-tile svg { width: 22px; height: 22px; }

.info-card p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

.info-card .time {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 4px;
}

.menu-note {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-m);
  background: rgba(76, 217, 143, 0.08);
  border: 1px solid rgba(76, 217, 143, 0.3);
  color: var(--color-text-secondary);
  font-size: 0.97rem;
}

.menu-note svg { width: 20px; height: 20px; color: var(--color-success); flex: none; }

/* ---------- RSVP ---------- */

.rsvp-layout {
  display: grid;
  gap: var(--space-5);
  align-items: start;
}

@media (min-width: 920px) {
  .rsvp-layout { grid-template-columns: 0.9fr 1.1fr; gap: var(--space-6); }
}

.rsvp-side .counter {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  margin-top: var(--space-3);
  padding: 12px 18px;
  border-radius: var(--radius-s);
  background: rgba(255, 94, 126, 0.08);
  border: 1px solid rgba(255, 94, 126, 0.3);
}

.rsvp-side .counter strong {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--color-primary-strong);
}

.rsvp-side .counter span { color: var(--color-text-secondary); font-size: 0.95rem; }

.rsvp-points {
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.rsvp-points li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: var(--color-text-secondary);
  font-size: 0.97rem;
}

.rsvp-points svg {
  width: 19px;
  height: 19px;
  color: var(--color-primary-strong);
  flex: none;
  margin-top: 3px;
}

.form-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-l);
  padding: clamp(24px, 4vw, 40px);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.form-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-accent), transparent);
}

.field { margin-bottom: var(--space-3); }

.field label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.field label svg { width: 16px; height: 16px; color: var(--color-primary-strong); }

.field input,
.field select {
  width: 100%;
  min-height: 50px;
  padding: 12px 15px;
  border-radius: var(--radius-s);
  border: 1.5px solid var(--color-border);
  background: rgba(10, 6, 26, 0.5);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.15s ease-out, box-shadow 0.15s ease-out;
}

.field input::placeholder { color: var(--color-muted); }

.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--color-muted) 50%), linear-gradient(135deg, var(--color-muted) 50%, transparent 50%); background-position: calc(100% - 21px) 50%, calc(100% - 16px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }

.field select option { background: var(--color-surface-2); color: var(--color-text); }

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(246, 168, 33, 0.22);
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"] {
  border-color: var(--color-danger);
}

.field-error {
  display: none;
  margin-top: 7px;
  color: var(--color-danger);
  font-size: 0.88rem;
  font-weight: 600;
}

.field-error.visible { display: flex; align-items: center; gap: 6px; }

.field-error svg { width: 15px; height: 15px; flex: none; }

.field-hint {
  margin-top: 7px;
  color: var(--color-muted);
  font-size: 0.85rem;
}

.food-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 480px) { .food-grid { grid-template-columns: 1fr; } }

.food-option {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 16px;
  border-radius: var(--radius-m);
  border: 1.5px solid var(--color-border);
  background: rgba(10, 6, 26, 0.5);
  cursor: pointer;
  font-weight: 700;
  transition: border-color 0.15s ease-out, background 0.15s ease-out, box-shadow 0.15s ease-out;
}

.food-option input { position: absolute; opacity: 0; pointer-events: none; }

.food-option svg { width: 22px; height: 22px; flex: none; }

.food-option .food-desc {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-muted);
}

.food-option:hover { border-color: var(--color-muted); }

.food-option:has(input:checked) {
  border-color: var(--color-primary);
  background: rgba(246, 168, 33, 0.1);
  box-shadow: inset 0 0 0 1px var(--color-primary);
}

.food-option:has(input:focus-visible) {
  outline: 2px solid var(--color-primary-strong);
  outline-offset: 2px;
}

.food-option.veg svg { color: var(--color-success); }
.food-option.nonveg svg { color: var(--color-accent); }

.form-banner {
  display: none;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: var(--space-3);
  padding: 13px 16px;
  border-radius: var(--radius-s);
  border: 1px solid rgba(255, 138, 128, 0.45);
  background: rgba(255, 138, 128, 0.1);
  color: var(--color-danger);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-banner.visible { display: flex; }

.form-banner svg { width: 18px; height: 18px; flex: none; margin-top: 2px; }

.form-card .btn[type="submit"] { width: 100%; margin-top: var(--space-1); }

.spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2.5px solid rgba(43, 23, 0, 0.3);
  border-top-color: var(--color-on-primary);
  animation: spin 0.8s linear infinite;
}

/* Success panel */

.success-panel {
  display: none;
  text-align: center;
  padding: var(--space-3) 0 var(--space-1);
}

.success-panel.visible { display: block; animation: rise 0.4s ease-out; }

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.success-panel .diya { width: 92px; height: 92px; margin-bottom: var(--space-2); }

.success-panel h3 { font-size: 1.7rem; }

.success-panel .summary {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: var(--space-3);
}

.success-panel .summary span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(246, 168, 33, 0.1);
  border: 1px solid rgba(246, 168, 33, 0.35);
  color: var(--color-primary-strong);
  font-weight: 700;
  font-size: 0.92rem;
}

.success-panel .summary svg { width: 15px; height: 15px; }

.success-panel .note {
  color: var(--color-muted);
  font-size: 0.92rem;
  max-width: 42ch;
  margin: 0 auto var(--space-4);
}

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-4);
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  color: var(--color-muted);
  font-size: 0.9rem;
}

/* ---------- Admin ---------- */

.admin-body { min-height: 100vh; display: flex; flex-direction: column; }

.admin-main { flex: 1; padding-block: var(--space-6); width: min(1120px, 100% - 40px); margin-inline: auto; }

.gate-card {
  max-width: 430px;
  margin: clamp(32px, 10vh, 96px) auto 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-l);
  padding: var(--space-5);
  text-align: center;
  box-shadow: var(--shadow-soft);
}

.gate-card .lock-tile {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-3);
  border-radius: 18px;
  background: rgba(246, 168, 33, 0.12);
  border: 1px solid rgba(246, 168, 33, 0.35);
  color: var(--color-primary-strong);
}

.gate-card .lock-tile svg { width: 26px; height: 26px; }

.gate-card p { color: var(--color-text-secondary); font-size: 0.95rem; }

.gate-card input { margin-bottom: var(--space-2); }

.admin-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.admin-head .sub { color: var(--color-muted); }

.admin-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

.stats-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: var(--space-5);
}

@media (max-width: 980px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .stats-grid { grid-template-columns: 1fr; } }

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.stat-card .icon-tile {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: none;
  border-radius: 14px;
  background: rgba(246, 168, 33, 0.12);
  border: 1px solid rgba(246, 168, 33, 0.3);
  color: var(--color-primary-strong);
}

.stat-card .icon-tile svg { width: 22px; height: 22px; }

.stat-card.veg .icon-tile { background: rgba(76, 217, 143, 0.1); border-color: rgba(76, 217, 143, 0.3); color: var(--color-success); }
.stat-card.nonveg .icon-tile { background: rgba(255, 94, 126, 0.1); border-color: rgba(255, 94, 126, 0.3); color: var(--color-accent); }
.stat-card.people .icon-tile { background: rgba(160, 148, 201, 0.1); border-color: rgba(160, 148, 201, 0.3); color: var(--color-text-secondary); }

.stat-card .stat-num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  line-height: 1.1;
}

.stat-card .stat-label {
  color: var(--color-muted);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.table-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  overflow-x: auto;
  box-shadow: var(--shadow-soft);
}

.rsvp-table { width: 100%; border-collapse: collapse; min-width: 680px; }

.rsvp-table th {
  text-align: left;
  padding: 15px 18px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-muted);
  border-bottom: 1px solid var(--color-border);
  background: rgba(10, 6, 26, 0.35);
}

.rsvp-table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(58, 44, 110, 0.45);
  color: var(--color-text-secondary);
}

.rsvp-table tbody tr:last-child td { border-bottom: none; }

.rsvp-table tbody tr:hover { background: rgba(255, 255, 255, 0.02); }

.rsvp-table .name-cell { color: var(--color-text); font-weight: 700; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.badge svg { width: 13px; height: 13px; }

.badge.veg { background: rgba(76, 217, 143, 0.12); color: var(--color-success); border: 1px solid rgba(76, 217, 143, 0.35); }
.badge.nonveg { background: rgba(255, 94, 126, 0.12); color: var(--color-accent); border: 1px solid rgba(255, 94, 126, 0.35); }

.table-state {
  padding: var(--space-6) var(--space-3);
  text-align: center;
  color: var(--color-muted);
}

.table-state svg { width: 34px; height: 34px; margin-bottom: 10px; color: var(--color-border); }

.admin-error {
  display: none;
  margin-bottom: var(--space-3);
  padding: 13px 16px;
  border-radius: var(--radius-s);
  border: 1px solid rgba(255, 138, 128, 0.45);
  background: rgba(255, 138, 128, 0.1);
  color: var(--color-danger);
  font-weight: 600;
}

.admin-error.visible { display: block; }

/* ---------- Motion preferences ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}