/* ==========================================================
   VPA 2027 — 19th National Convention
   Palette drawn from the VPA seal: Karnataka soil, paddy
   fields, turmeric sun and the indigo of evening hills.
   ========================================================== */

:root {
  --soil: #7a2e1a;
  --clay: #b5532c;
  --clay-soft: #d9825b;
  --turmeric: #e3a42b;
  --turmeric-soft: #f3cf7a;
  --paddy: #3f6b3a;
  --paddy-deep: #26442a;
  --leaf: #7fa65a;
  --indigo: #1d2640;
  --indigo-2: #2d3a5e;
  --cream: #f8f1e4;
  --paper: #fffaf1;
  --ink: #2a1d14;
  --muted: #6b5a4b;
  --line: rgba(42, 29, 20, .12);

  --f-display: "Fraunces", Georgia, serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-kn: "Noto Serif Kannada", "Tunga", serif;

  --r: 18px;
  --shadow: 0 1px 2px rgba(42,29,20,.06), 0 12px 32px -12px rgba(42,29,20,.22);
  --wrap: 1180px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--clay); text-underline-offset: 3px; }
a:hover { color: var(--soil); }
h1, h2, h3, h4 { font-family: var(--f-display); line-height: 1.1; margin: 0 0 .5em; font-weight: 600; letter-spacing: -.01em; }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }

.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.kn { font-family: var(--f-kn); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.center { text-align: center; margin-top: 2.5rem; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--turmeric); outline-offset: 3px; border-radius: 6px; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--clay); margin-bottom: 1rem;
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow .dot { display: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  padding: .9em 1.6em; border-radius: 999px; border: 2px solid transparent;
  font: 700 .95rem/1 var(--f-body); letter-spacing: .02em; text-decoration: none; cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: var(--turmeric); color: var(--indigo); box-shadow: 0 8px 24px -8px rgba(227,164,43,.7); }
.btn-gold:hover { background: var(--turmeric-soft); color: var(--indigo); }
.btn-ghost { border-color: rgba(255,255,255,.55); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-clay { background: var(--clay); color: #fff; }
.btn-clay:hover { background: var(--soil); color: #fff; }
.btn-sm { padding: .65em 1.2em; font-size: .88rem; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
  padding: 14px 0;
}
.site-header.scrolled { background: rgba(29,38,64,.92); backdrop-filter: blur(10px); box-shadow: 0 6px 24px -12px rgba(0,0,0,.5); padding: 8px 0; }
.nav-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: #fff; }
.brand img { width: 52px; height: 52px; border-radius: 50%; background: #fff; padding: 2px; box-shadow: 0 0 0 2px rgba(227,164,43,.8); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--f-display); font-size: 1.2rem; letter-spacing: .02em; }
.brand-text small { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; opacity: .8; }

.site-nav { display: flex; align-items: center; gap: 1.6rem; }
.site-nav a:not(.btn) { color: #fff; text-decoration: none; font-weight: 600; font-size: .92rem; opacity: .88; position: relative; }
.site-nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 2px; background: var(--turmeric); transition: right .25s ease; }
.site-nav a:not(.btn):hover { opacity: 1; }
.site-nav a:not(.btn):hover::after, .site-nav a.active::after { right: 0; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: transform .25s, opacity .25s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: min(100vh, 1000px); min-height: min(100svh, 1000px);
  display: flex; align-items: center;
  padding: 130px 0 220px;
  color: #fff; overflow: hidden; isolation: isolate;
  background:
    radial-gradient(1200px 500px at 75% 78%, rgba(243,207,122,.55), transparent 60%),
    linear-gradient(180deg, var(--indigo) 0%, var(--indigo-2) 30%, #6b3a44 58%, var(--clay) 80%, var(--turmeric) 100%);
}
.hero::before { /* paper grain */
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: .18; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero-sky { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.sun {
  position: absolute; right: 16%; bottom: 150px; width: 260px; aspect-ratio: 1; border-radius: 50%;
  background: radial-gradient(circle, #ffe7a6 0%, var(--turmeric) 55%, rgba(227,164,43,0) 72%);
  filter: blur(1px); opacity: .9;
  animation: rise 2.4s cubic-bezier(.2,.7,.2,1) both;
}
@keyframes rise { from { transform: translateY(120px); opacity: 0; } }
.kolam { color: currentColor; }
.kolam-hero {
  position: absolute; left: -140px; top: 40px; width: 520px; height: 520px;
  color: rgba(243,207,122,.12); animation: spin 120s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-inner { display: grid; grid-template-columns: 1.25fr .9fr; gap: 3rem; align-items: center; }
.hero .eyebrow { color: var(--turmeric-soft); }
.kn-hero { font-size: clamp(1.1rem, 2vw, 1.45rem); color: var(--turmeric-soft); margin-bottom: .6rem; font-weight: 500; }
.hero h1 { font-size: clamp(2.8rem, 7vw, 5.6rem); font-weight: 800; line-height: .98; margin-bottom: 1.4rem; }
.hero h1 em { font-style: italic; font-weight: 400; color: var(--turmeric-soft); }
.lede { font-size: 1.12rem; max-width: 36em; opacity: .92; }

.hero-meta { display: flex; flex-wrap: wrap; gap: 0; margin: 2rem 0; border-top: 1px solid rgba(255,255,255,.25); border-bottom: 1px solid rgba(255,255,255,.25); }
.hero-meta > div { padding: 1rem 1.6rem 1rem 0; margin-right: 1.6rem; border-right: 1px solid rgba(255,255,255,.2); }
.hero-meta > div:last-child { border-right: 0; }
.hero-meta .label { display: block; font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; opacity: .7; }
.hero-meta strong { font-family: var(--f-display); font-weight: 600; font-size: 1.15rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero-seal { display: grid; place-items: center; }
.seal-ring { position: relative; width: min(400px, 80vw); aspect-ratio: 1; display: grid; place-items: center; }
.seal-ring img {
  width: 64%; border-radius: 50%; background: #fff;
  box-shadow: 0 0 0 8px rgba(255,255,255,.12), 0 0 0 9px rgba(243,207,122,.6), 0 30px 60px -20px rgba(0,0,0,.6);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 50% { transform: translateY(-10px); } }
.seal-text { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 60s linear infinite; }
.seal-text text { fill: var(--turmeric-soft); font: 700 13.5px var(--f-body); letter-spacing: .2em; }

.hero-land { position: absolute; left: 0; right: 0; bottom: -1px; width: 100%; height: 240px; z-index: 0; }
.hero-land .l1 { fill: #4d6b43; opacity: .85; }
.hero-land .l2 { fill: var(--paddy); }
.hero-land .furrows path { fill: none; stroke: var(--leaf); stroke-width: 2; opacity: .55; stroke-dasharray: 6 10; }
.hero-land .l3 { fill: var(--paddy-deep); }

/* ---------- Ticker ---------- */
.ticker { background: var(--paddy-deep); color: #fff; padding: 26px 0; }
.ticker-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.countdown { display: flex; gap: 1.6rem; }
.countdown div { text-align: center; min-width: 64px; }
.countdown b { display: block; font: 800 2.2rem/1 var(--f-display); color: var(--turmeric-soft); font-variant-numeric: tabular-nums; }
.countdown span { font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; opacity: .75; }
.ticker-note { margin: 0; max-width: 34em; opacity: .9; font-size: .98rem; }

/* ---------- Sections ---------- */
.section { padding: clamp(80px, 10vw, 130px) 0; position: relative; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3.5rem; }
.section-head .eyebrow::after { content: ""; width: 28px; height: 2px; background: currentColor; border-radius: 2px; }
.section-head.left { text-align: left; margin: 0; }
.section-head.left .eyebrow::after { display: none; }
.section-head p:last-child { color: var(--muted); font-size: 1.05rem; }

/* About */
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 4rem; align-items: center; }
.about-copy > p { color: var(--muted); }
.pillars { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2rem; }
.pillars div { padding: 1.1rem 1.2rem; border: 1px solid var(--line); border-radius: 14px; background: var(--cream); }
.pill-num { font: 600 .8rem var(--f-display); color: var(--clay); display: block; }
.pillars strong { font-family: var(--f-display); font-size: 1.2rem; display: block; }
.pillars small { color: var(--muted); font-size: .88rem; }

.quote-card {
  position: relative; margin: 0; padding: 3.2rem 2.6rem; border-radius: 28px 28px 28px 4px; overflow: hidden;
  background: linear-gradient(160deg, var(--soil), var(--clay)); color: #fff; box-shadow: var(--shadow);
}
.kolam-quote { position: absolute; right: -80px; bottom: -80px; width: 300px; height: 300px; color: rgba(255,255,255,.12); }
.quote-card blockquote { margin: 0; position: relative; }
.quote-card .kn { font-size: clamp(1.25rem, 2.2vw, 1.6rem); line-height: 1.7; color: var(--turmeric-soft); }
.translation { font-family: var(--f-display); font-style: italic; font-size: 1.2rem; opacity: .95; }
.quote-card figcaption { font-size: .9rem; opacity: .8; position: relative; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 5rem; border-top: 1px solid var(--line); }
.stats div { padding: 2rem 1rem 0; text-align: center; border-right: 1px solid var(--line); }
.stats div:last-child { border-right: 0; }
.stats b { display: block; font: 800 clamp(2.6rem, 5vw, 3.8rem)/1 var(--f-display); color: var(--soil); }
.stats b::after { content: "+"; color: var(--turmeric); font-weight: 400; }
.stats div:nth-child(2) b::after, .stats div:nth-child(4) b::after { content: ""; }
.stats span { font-size: .85rem; color: var(--muted); letter-spacing: .04em; }

/* Programs */
.programs {
  background:
    radial-gradient(circle at 1px 1px, rgba(122,46,26,.14) 1px, transparent 1.5px) 0 0/22px 22px,
    var(--cream);
}
.program-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 1.7rem; box-shadow: var(--shadow); transition: transform .3s ease, box-shadow .3s ease; position: relative; overflow: hidden; }
.card:hover { transform: translateY(-6px); box-shadow: 0 2px 4px rgba(42,29,20,.06), 0 24px 44px -16px rgba(122,46,26,.35); }
.card::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: linear-gradient(90deg, var(--clay), var(--turmeric), var(--paddy)); transform: scaleX(0); transform-origin: left; transition: transform .4s ease; }
.card:hover::after { transform: scaleX(1); }
.program h3 { font-size: 1.25rem; }
.program p { color: var(--muted); font-size: .95rem; margin: 0; }
.program .icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: rgba(227,164,43,.18); color: var(--soil); font-size: 1.25rem; margin-bottom: 1rem; }
.program.feature { grid-column: span 2; grid-row: span 2; background: linear-gradient(165deg, var(--paddy), var(--paddy-deep)); color: #fff; display: flex; flex-direction: column; justify-content: flex-end; min-height: 320px; padding: 2.2rem; }
.program.feature h3 { font-size: clamp(1.8rem, 3vw, 2.4rem); }
.program.feature p { color: rgba(255,255,255,.85); font-size: 1.02rem; max-width: 30em; }
/* wide closing card */
.program.wide { grid-column: 1 / -1; display: flex; align-items: center; gap: 1.4rem; background: linear-gradient(90deg, var(--paper), #f6e6c4); }
.program.wide .icon { margin: 0; flex-shrink: 0; width: 56px; height: 56px; background: var(--turmeric); }
.program.wide h3 { margin: 0; min-width: 14ch; }
.tag { position: absolute; top: 1.6rem; left: 2.2rem; font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; background: var(--turmeric); color: var(--indigo); padding: .35em .8em; border-radius: 999px; }
.paddy-deco { position: absolute; right: 1.4rem; top: 1.2rem; width: 120px; height: 180px; color: rgba(243,207,122,.35); }

/* Schedule */
.schedule { background: var(--indigo); color: #fff; overflow: hidden; }
.schedule::before { content: ""; position: absolute; inset: 0; opacity: .08; background: repeating-linear-gradient(-18deg, #fff 0 1px, transparent 1px 22px); }
.section-head.light .eyebrow { color: var(--turmeric-soft); }
.section-head.light p:last-child { color: rgba(255,255,255,.75); }
.tabs { display: flex; justify-content: center; gap: .6rem; flex-wrap: wrap; margin-bottom: 2.6rem; position: relative; }
.tabs button {
  font: 700 1rem var(--f-display); color: #fff; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.18);
  padding: .8rem 1.5rem; border-radius: 14px; cursor: pointer; display: flex; flex-direction: column; align-items: center; min-width: 130px; transition: background .2s, border-color .2s;
}
.tabs button small { font: 500 .75rem var(--f-body); letter-spacing: .12em; text-transform: uppercase; opacity: .7; }
.tabs button[aria-selected="true"] { background: var(--turmeric); border-color: var(--turmeric); color: var(--indigo); }
.panels { max-width: 760px; margin: 0 auto; position: relative; }
.timeline { list-style: none; margin: 0; padding: 0; animation: fadeUp .45s ease; }
.timeline li { display: grid; grid-template-columns: 140px 1fr; gap: 1.6rem; padding: 1.3rem 0; border-bottom: 1px dashed rgba(255,255,255,.2); position: relative; }
.timeline time { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--turmeric-soft); padding-top: .35rem; font-weight: 700; }
.timeline h4 { font-size: 1.35rem; margin-bottom: .2rem; }
.timeline p { margin: 0; opacity: .78; font-size: .96rem; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } }

/* Venue */
.venue { background: var(--paper); }
.venue-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4rem; align-items: center; }
.texas { width: 100%; max-width: 440px; margin: 0 auto; color: var(--soil); }
.tx-fill { fill: var(--turmeric-soft); stroke: var(--soil); stroke-width: 2.5; stroke-linejoin: round; }
.tx-rows { color: var(--soil); }
.tx-star { color: var(--clay); transform-origin: 250px 240px; animation: pulse 3s ease-in-out infinite; }
@keyframes pulse { 50% { transform: scale(1.15); } }
.venue-caption { text-align: center; font-family: var(--f-display); font-size: 1.1rem; color: var(--muted); }
.venue-copy > p { color: var(--muted); }
.info-list { list-style: none; padding: 0; margin: 2rem 0 0; }
.info-list li { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.info-list strong { font-family: var(--f-display); font-weight: 600; font-size: 1.1rem; }
.info-list span { color: var(--muted); font-size: .92rem; text-align: right; }

/* Sponsors */
.sponsors { background: linear-gradient(180deg, var(--cream), #f1e3c8); }
.tiers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
.tier { text-align: center; padding: 2.4rem 1.4rem; border-radius: 200px 200px var(--r) var(--r); background: var(--paper); border: 1px solid var(--line); box-shadow: var(--shadow); transition: transform .3s ease; }
.tier:hover { transform: translateY(-6px); }
.tier-name { display: block; font: 800 1.6rem var(--f-display); color: var(--soil); margin: 1rem 0 .6rem; }
.tier p { color: var(--muted); font-size: .93rem; margin: 0; }
.tier.featured { background: linear-gradient(170deg, var(--soil), var(--clay)); color: #fff; }
.tier.featured .tier-name { color: var(--turmeric-soft); }
.tier.featured p { color: rgba(255,255,255,.85); }

/* Legacy */
.legacy { background: var(--paper); }
.legacy-line { list-style: none; margin: 0; padding: 2.4rem 0 0; display: flex; justify-content: space-between; position: relative; gap: .4rem; overflow-x: auto; }
.legacy-line::before { content: ""; position: absolute; left: 0; right: 0; top: calc(2.4rem + 9px); height: 2px; background: repeating-linear-gradient(90deg, var(--clay) 0 8px, transparent 8px 14px); }
.legacy-line li { flex: 1 0 70px; text-align: center; position: relative; }
.legacy-line a, .legacy-line .nowlink { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: var(--ink); padding-top: 32px; position: relative; }
.legacy-line a::before, .legacy-line .nowlink::before { content: ""; position: absolute; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: var(--paper); border: 3px solid var(--clay); transition: transform .2s, background .2s; }
.legacy-line a:hover::before { background: var(--turmeric); transform: scale(1.25); }
.legacy-line b { font: 700 1.15rem var(--f-display); }
.legacy-line span span, .legacy-line a span { font-size: .78rem; color: var(--muted); }
.legacy-line .now .nowlink::before { width: 26px; height: 26px; top: -3px; background: var(--turmeric); border-color: var(--soil); box-shadow: 0 0 0 6px rgba(227,164,43,.3); }
.legacy-line .now b { color: var(--soil); font-size: 1.4rem; }

/* FAQ */
.faq { background: var(--cream); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 4rem; align-items: start; }
.faq-list details { border-bottom: 1px solid var(--line); padding: 1.2rem 0; }
.faq-list summary { cursor: pointer; list-style: none; font: 600 1.2rem var(--f-display); display: flex; justify-content: space-between; gap: 1rem; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font: 400 1.6rem/1 var(--f-body); color: var(--clay); transition: transform .25s; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { color: var(--muted); margin: .8rem 0 0; animation: fadeUp .3s ease; }

/* Register */
.register { background: linear-gradient(135deg, var(--soil) 0%, var(--clay) 60%, var(--turmeric) 130%); color: #fff; text-align: center; overflow: hidden; }
.kolam-reg { position: absolute; width: 640px; height: 640px; left: 50%; top: 50%; transform: translate(-50%, -50%); color: rgba(255,255,255,.08); }
.register-inner { position: relative; max-width: 680px; }
.register .kn { font-size: 1.3rem; color: var(--turmeric-soft); }
.register h2 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
.register p { opacity: .92; }
.notify { display: flex; gap: .6rem; background: rgba(255,255,255,.14); padding: .5rem; border-radius: 999px; border: 1px solid rgba(255,255,255,.3); margin-top: 2rem; }
.notify input { flex: 1; min-width: 0; border: 0; background: transparent; color: #fff; font: 500 1rem var(--f-body); padding: 0 1rem; }
.notify input::placeholder { color: rgba(255,255,255,.7); }
.notify input:focus { outline: none; }
.notify:focus-within { box-shadow: 0 0 0 3px var(--turmeric-soft); }
.form-msg { min-height: 1.6em; margin-top: 1rem; font-weight: 600; }

/* Footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,.75); padding: 70px 0 30px; font-size: .95rem; }
.site-footer a { color: var(--turmeric-soft); text-decoration: none; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2.4rem; }
.footer-brand { display: flex; gap: 1rem; align-items: flex-start; }
.footer-brand img, .footer-brand a { border-radius: 50%; background: #fff; flex-shrink: 0; }
.footer-brand strong { color: #fff; font-family: var(--f-display); font-size: 1.1rem; }
.site-footer h5 { font: 700 .75rem var(--f-body); letter-spacing: .18em; text-transform: uppercase; color: #fff; margin: 0 0 1rem; }
.social { display: flex; flex-direction: column; gap: .3rem; }
.footer-base { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; border-top: 1px solid rgba(255,255,255,.12); margin-top: 3rem; padding-top: 1.5rem; font-size: .82rem; opacity: .7; }
.footer-base p { margin: 0; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .program-grid { grid-template-columns: repeat(2, 1fr); }
  .tiers { grid-template-columns: repeat(2, 1fr); }
  .site-nav { gap: 1.1rem; }
}
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: fixed; inset: 0 0 0 auto; width: min(320px, 85vw); flex-direction: column; align-items: flex-start;
    background: var(--indigo); padding: 100px 32px 32px; gap: 1.4rem; transform: translateX(100%); transition: transform .35s ease;
  }
  body.nav-open .site-nav { box-shadow: -20px 0 40px rgba(0,0,0,.3); }
  .site-nav a:not(.btn) { font-size: 1.15rem; }
  body.nav-open .site-nav { transform: none; }
  body.nav-open .nav-toggle { position: relative; z-index: 60; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { padding-bottom: 180px; }
  .hero-inner, .about-grid, .venue-grid, .faq-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero-seal { order: -1; }
  .seal-ring { width: min(240px, 60vw); }
  .seal-text text { font-size: 15px; }
  .sun { right: 50%; transform: translateX(50%); width: 200px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats div:nth-child(2) { border-right: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .brand-text small { display: none; }
  .hero-meta { flex-direction: column; }
  .hero-meta > div { padding: .8rem 0; margin: 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.15); }
  .countdown { gap: .8rem; width: 100%; justify-content: space-between; }
  .countdown div { min-width: 0; }
  .countdown b { font-size: 1.8rem; }
  .program-grid, .tiers { grid-template-columns: 1fr; }
  .program.feature { grid-column: auto; grid-row: auto; }
  .program.wide { flex-direction: column; align-items: flex-start; gap: .6rem; }
  .timeline li { grid-template-columns: 1fr; gap: .3rem; }
  .info-list li { flex-direction: column; gap: .1rem; }
  .info-list span { text-align: left; }
  .legacy-line { justify-content: flex-start; }
  .quote-card { padding: 2.4rem 1.6rem; }
  .notify { flex-direction: column; border-radius: 20px; }
  .notify input { padding: .8rem 1rem; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

.countdown.tba div { text-align: left; }
.countdown.tba b { font-size: 1.9rem; font-style: italic; font-weight: 600; }