/* Samaira & Ranveer — royal ebony & antique gold.
   Mobile-first (390px), scales up to desktop as a centered ceremonial column. */

:root {
  --ebony: #0d0507;
  --maroon: #1c0a0e;
  --maroon-soft: #2a1014;
  --gold: #c9a55c;
  --gold-bright: #e8c87e;
  --gold-dim: #8a6f3c;
  --ivory: #f3e9d2;
  --ivory-dim: #cdbfa3;
  --ease-royal: cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  background:
    radial-gradient(120% 70% at 50% 0%, var(--maroon) 0%, var(--ebony) 60%) fixed,
    var(--ebony);
  color: var(--ivory);
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Three.js gold-dust layer sits behind everything */
#gold-dust {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

.invite {
  position: relative;
  z-index: 1;
}

/* ===================== HERO ===================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(56px, 14vh, 96px) 24px 88px;
  overflow: hidden;
}

.hero-frame {
  position: absolute;
  inset: 14px;
  border: 1px solid color-mix(in srgb, var(--gold) 38%, transparent);
  pointer-events: none;
}
.hero-frame::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid color-mix(in srgb, var(--gold) 18%, transparent);
}

.jaali-wrap {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(96vw, 460px);
  aspect-ratio: 1;
  transform: translate(-50%, -54%);
  color: var(--gold-dim);
  pointer-events: none;
}
.jaali { position: absolute; inset: 0; width: 100%; height: 100%; }

.arch {
  position: absolute;
  top: max(20px, 6vh);
  left: 50%;
  transform: translateX(-50%);
  width: min(86vw, 360px);
  color: var(--gold);
  opacity: 0.85;
  pointer-events: none;
}

.hero-copy {
  position: relative;
  max-width: 330px;
}

.invocation {
  font-family: "Tiro Devanagari Sanskrit", serif;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin: 0 0 18px;
}

.eyebrow {
  font-family: "Marcellus", serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.32em;
  line-height: 2;
  color: var(--ivory-dim);
  max-width: 230px;
  margin: 0 auto 26px;
}

.names {
  margin: 0;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.name {
  display: block;
  font-size: clamp(3rem, 13vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: 0.06em;
  color: var(--gold-bright);
  text-shadow: 0 0 28px rgba(201, 165, 92, 0.28);
}
.name .ch { display: inline-block; will-change: transform, opacity; }

.amp {
  font-style: italic;
  font-size: 1.5rem;
  color: var(--gold);
  margin: 2px 0;
}

.hero-rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 26px auto 22px;
  width: 200px;
}
.rule-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.rule-line:last-child {
  background: linear-gradient(90deg, var(--gold), transparent);
}
.rule-diamond {
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
  flex: none;
}

.hero-date {
  font-family: "Marcellus", serif;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.hero-venue {
  font-style: italic;
  font-size: 1.05rem;
  color: var(--gold);
  margin: 0;
}

.scroll-cue {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--ivory-dim);
  font-family: "Marcellus", serif;
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.scroll-cue svg { width: 18px; height: 18px; }
.scroll-cue:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: 6px;
}

/* ===================== PANELS ===================== */

.panel {
  position: relative;
  padding: 84px 28px;
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}

.kicker {
  font-family: "Marcellus", serif;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--gold);
  margin: 0 0 14px;
}

.panel-title {
  font-weight: 500;
  font-size: clamp(1.9rem, 7.4vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: 0.02em;
  color: var(--ivory);
  margin: 0 0 26px;
}

.prose {
  font-size: 1.08rem;
  color: var(--ivory-dim);
  max-width: 46ch;
  margin: 0 auto 18px;
}
.prose strong { color: var(--ivory); font-weight: 600; }

.prose--accent {
  font-family: "Tiro Devanagari Sanskrit", serif;
  font-size: 0.95rem;
  color: var(--gold);
}

/* ===================== PORTRAIT ===================== */

.portrait {
  margin: 38px auto;
  max-width: 320px;
}

.portrait-mask {
  position: relative;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--gold) 45%, transparent);
  border-radius: 160px 160px 4px 4px; /* arched top, like a palace niche */
  padding: 8px;
  background: color-mix(in srgb, var(--gold) 6%, transparent);
}
.portrait-mask img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 152px 152px 2px 2px;
}
.veil {
  /* only rendered when JS confirms motion (html.motion-ok), so the
     portrait is never hidden without GSAP or under reduced motion */
  display: none;
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, var(--maroon-soft), var(--ebony));
  will-change: transform;
}
.motion-ok .veil { display: block; }

.portrait-caption {
  margin-top: 16px;
  font-style: italic;
  font-size: 1rem;
  color: var(--gold);
}

/* ===================== EVENTS ===================== */

.panel--line { padding-bottom: 64px; }

.event-list {
  list-style: none;
  margin: 38px 0 0;
  padding: 0;
  position: relative;
  text-align: left;
}
/* golden spine */
.event-list::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 11px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--gold-dim) 12%, var(--gold-dim) 88%, transparent);
}

.event-card {
  position: relative;
  padding: 0 0 38px 44px;
}
.event-card:last-child { padding-bottom: 0; }

.event-marker {
  position: absolute;
  left: 0;
  top: 4px;
  width: 23px;
  height: 23px;
  border: 1px solid var(--gold);
  transform: rotate(45deg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ebony);
}
.event-marker span {
  width: 7px;
  height: 7px;
  background: var(--gold);
}

.event-body h3 {
  font-family: "Marcellus", serif;
  font-weight: 400;
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--gold-bright);
  margin: 0 0 6px;
}
.event-when {
  font-family: "Marcellus", serif;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory);
  margin: 0 0 4px;
}
.event-where {
  font-style: italic;
  font-size: 0.98rem;
  color: var(--ivory-dim);
  margin: 0;
}

/* ===================== COUNTDOWN ===================== */

.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  max-width: 380px;
  margin: 0 auto;
}

.count-cell {
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  background: color-mix(in srgb, var(--gold) 5%, transparent);
  padding: 14px 4px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.count-num {
  font-family: "Marcellus", serif;
  font-size: clamp(1.5rem, 6.6vw, 2.1rem);
  color: var(--gold-bright);
  line-height: 1;
}

.count-label {
  font-family: "Marcellus", serif;
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ivory-dim);
}

.diya-row {
  display: flex;
  justify-content: center;
  gap: 34px;
  margin-top: 44px;
}
.diya { position: relative; width: 56px; }
.diya svg { display: block; width: 100%; height: auto; }
.flame-glow {
  position: absolute;
  top: -8px;
  left: 50%;
  width: 34px;
  height: 34px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 176, 75, 0.5), transparent 70%);
  animation: glow 2.6s ease-in-out infinite;
}
.diya--late .flame-glow { animation-delay: -1.3s; }

@keyframes glow {
  0%, 100% { opacity: 0.55; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.18); }
}

/* ===================== VENUE ===================== */

.panel--venue { padding-top: 64px; }

.venue-figure {
  margin: 0 auto 34px;
  max-width: 460px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
}
.venue-img {
  display: block;
  width: 100%;
  height: auto;
  will-change: transform;
}

/* ===================== BUTTONS ===================== */

.btn {
  position: relative;
  display: inline-block;
  font-family: "Marcellus", serif;
  font-size: 0.78rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 16px 34px;
  margin-top: 10px;
  overflow: hidden;
}
.btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 4px;
}

.btn--ghost {
  color: var(--gold);
  border: 1px solid var(--gold);
  transition: color 0.3s, background-color 0.3s;
}
.btn--ghost:hover { background: color-mix(in srgb, var(--gold) 12%, transparent); color: var(--gold-bright); }

.btn--gold {
  color: var(--ebony);
  background: linear-gradient(120deg, var(--gold) 0%, var(--gold-bright) 50%, var(--gold) 100%);
  border: 1px solid var(--gold-bright);
  font-weight: 400;
  transition: transform 0.3s var(--ease-royal);
}
.btn--gold:hover { transform: scale(1.04); }

.btn-shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 250, 235, 0.55) 50%, transparent 70%);
  transform: translateX(-110%);
  animation: shimmer 3.4s var(--ease-royal) infinite;
  pointer-events: none;
}

@keyframes shimmer {
  0% { transform: translateX(-110%); }
  46%, 100% { transform: translateX(110%); }
}

/* ===================== FOOTER ===================== */

.footer {
  text-align: center;
  padding: 70px 28px 90px;
  color: var(--ivory-dim);
  font-size: 0.95rem;
}

.footer-names {
  font-family: "Marcellus", serif;
  font-size: 2rem;
  letter-spacing: 0.3em;
  color: var(--gold);
  margin: 0 0 14px;
}
.footer-names span { font-style: italic; color: var(--gold-dim); }

.footer-blessing {
  font-family: "Tiro Devanagari Sanskrit", serif;
  color: var(--gold);
  margin-top: 14px;
}

/* ===================== DESKTOP ===================== */

@media (min-width: 760px) {
  body { font-size: 19px; }

  .hero-frame { inset: 22px; }

  .hero-copy { max-width: 520px; }
  .eyebrow { max-width: 300px; }
  .name { font-size: clamp(4.4rem, 7vw, 5.6rem); }

  .arch { width: 420px; }
  .jaali-wrap { width: 620px; }

  .panel { padding: 110px 32px; }

  .portrait { max-width: 360px; }

  .event-list { max-width: 520px; margin-inline: auto; }

  .countdown { max-width: 430px; gap: 14px; }
}

/* ===================== REDUCED MOTION ===================== */

@media (prefers-reduced-motion: reduce) {
  .flame-glow,
  .btn-shimmer {
    animation: none;
  }
  .btn--gold:hover { transform: none; }
}