/* Wedding reception - Art Deco black-tie gala: black, champagne gold, wine and ivory. */
:root {
  --bk: #0b0b0f; --bk2: #14131a; --gold: #d8b56a; --gold2: #f1dfae; --wine: #7b1c33; --ivory: #f7f1e3; --mute: #a9a08e; --line: rgba(216, 181, 106, .35);
  --head: 'Cinzel', 'Noto Serif Tamil', Georgia, serif;
  --body: 'Josefin Sans', 'Hind Madurai', system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; -webkit-text-size-adjust: 100%; background: var(--bk); }
body { margin: 0; font-family: var(--body); font-weight: 300; font-size: 18px; line-height: 1.7; color: var(--ivory); background: var(--bk); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: var(--gold); }
h1, h2, h3, p { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
html[data-lang="en"] .ta, html[data-lang="ta"] .en { display: none !important; }
html[data-lang="ta"] body { font-family: 'Hind Madurai', var(--body); font-weight: 400; line-height: 1.85; }
html[data-lang="ta"] h1, html[data-lang="ta"] h2, html[data-lang="ta"] h3 { font-family: 'Noto Serif Tamil', var(--head); font-weight: 600; }

.site-header { position: fixed; z-index: 70; left: 0; right: 0; top: 0; height: 66px; display: flex; align-items: center; gap: 18px; padding: 0 clamp(16px, 3.4vw, 48px); transition: background .4s, border-color .4s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(11, 11, 15, .92); border-bottom-color: var(--line); backdrop-filter: blur(8px); }
.brand { display: flex; align-items: center; gap: 6px; text-decoration: none; color: var(--gold); font-family: var(--head); font-size: 22px; letter-spacing: .08em; margin-right: auto; border: 1px solid var(--gold); padding: 3px 12px; }
.brand i { font-style: normal; font-size: 15px; color: var(--gold2); }
#menu ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
#menu a { display: block; padding: 6px 14px; text-decoration: none; color: var(--ivory); font-size: 12px; font-weight: 600; letter-spacing: .26em; text-transform: uppercase; position: relative; }
html[data-lang="ta"] #menu a { letter-spacing: 0; text-transform: none; font-size: 16px; }
#menu a::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 6px; height: 6px; background: var(--gold); transform: translateX(-50%) rotate(45deg) scale(0); transition: transform .3s; }
#menu a:hover::after, #menu a:focus-visible::after { transform: translateX(-50%) rotate(45deg) scale(1); }
#menu a:hover { color: var(--gold); outline: none; }
.lang { display: flex; }
.lang button { border: 1px solid var(--line); background: transparent; min-width: 38px; height: 30px; font-size: 12px; font-weight: 600; cursor: pointer; color: var(--mute); letter-spacing: .1em; }
.lang button[aria-pressed="true"] { background: var(--gold); border-color: var(--gold); color: var(--bk); }
.nav-toggle { display: none; }

.wrap { width: min(1140px, 100%); margin: 0 auto; padding: 0 28px; }
.wrap.narrow { width: min(820px, 100%); }
.sec { padding: 110px 0; position: relative; }
.sec.band { background: var(--bk2); }
.head-c { text-align: center; }
.head-c .sub { margin: 0 auto; }
.eyebrow { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: .38em; text-transform: uppercase; color: var(--gold); }
html[data-lang="ta"] .eyebrow { letter-spacing: .04em; text-transform: none; font-size: 16px; }
.sec-h { font-family: var(--head); font-weight: 400; font-size: clamp(30px, 4.4vw, 52px); line-height: 1.2; margin: 12px 0 14px; letter-spacing: .04em; color: var(--ivory); }
html[data-lang="ta"] .sec-h { font-size: clamp(25px, 3.4vw, 40px); letter-spacing: 0; line-height: 1.4; }
.sub { max-width: 52ch; color: var(--mute); }
.reveal { opacity: 1; }
.js .reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .8, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }
.btn { display: inline-block; border: 1px solid var(--gold); background: var(--gold); color: var(--bk); font-size: 12px; font-weight: 600; letter-spacing: .26em; text-transform: uppercase; padding: 15px 34px; text-decoration: none; cursor: pointer; clip-path: polygon(10px 0, calc(100% - 10px) 0, 100% 50%, calc(100% - 10px) 100%, 10px 100%, 0 50%); transition: background .3s, color .3s; font-family: var(--body); }
html[data-lang="ta"] .btn { letter-spacing: .02em; text-transform: none; font-size: 16px; }
.btn:hover, .btn:focus-visible { background: var(--gold2); outline: none; }
.btn.alt { background: transparent; color: var(--gold); box-shadow: inset 0 0 0 1px var(--gold); }
.btn.alt:hover { background: var(--gold); color: var(--bk); }
.deco { display: flex; align-items: center; justify-content: center; gap: 12px; margin: 14px auto; max-width: 300px; }
.deco i { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); } .deco i:last-child { background: linear-gradient(90deg, var(--gold), transparent); }
.deco svg { width: 42px; height: 22px; animation: glint 3s ease-in-out infinite; }
@keyframes glint { 50% { filter: drop-shadow(0 0 8px rgba(241, 223, 174, .9)); } }

/* hero */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 150px 0 90px; overflow: hidden; background: radial-gradient(ellipse at 50% 110%, #2a1a14, var(--bk) 62%); }
.burst { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 100%; opacity: .2; pointer-events: none; }
.burst g path { animation: ray 6s ease-in-out infinite; } .burst g path:nth-child(odd) { animation-delay: -3s; }
@keyframes ray { 0%, 100% { opacity: .15; } 50% { opacity: 1; } }
.bubbles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.bb { position: absolute; bottom: -30px; border-radius: 50%; border: 1px solid rgba(241, 223, 174, .7); background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .35), transparent 60%); animation: up 12s linear infinite; }
@keyframes up { 0% { transform: translate(0, 0); opacity: 0; } 10% { opacity: .9; } 50% { transform: translate(16px, -50vh); } 100% { transform: translate(-10px, -105vh); opacity: 0; } }
.chand-wrap { position: absolute; left: 50%; top: 56px; width: min(380px, 70vw); transform: translateX(-50%); pointer-events: none; filter: drop-shadow(0 0 24px rgba(241, 223, 174, .35)); }
.chand { width: 100%; height: auto; display: block; overflow: visible; }
.sw { transform-origin: 0 40px; animation: swing 7s ease-in-out infinite; }
@keyframes swing { 0%, 100% { transform: rotate(-1.6deg); } 50% { transform: rotate(1.6deg); } }
.cr { animation: tw 2.6s ease-in-out infinite; }
@keyframes tw { 0%, 100% { opacity: .25; } 50% { opacity: 1; } }
.hero-copy { position: relative; z-index: 2; margin-top: 110px; }
.kicker { font-size: 12px; font-weight: 600; letter-spacing: .46em; text-transform: uppercase; color: var(--gold); animation: fade 1.6s .2s both; }
html[data-lang="ta"] .kicker { letter-spacing: .04em; text-transform: none; font-size: 17px; }
.hero-lead { font-size: clamp(16px, 2vw, 20px); color: var(--mute); margin-top: 10px; animation: fade 1.6s .5s both; }
#names { font-family: var(--head); font-weight: 400; font-size: clamp(48px, 9vw, 120px); line-height: 1.1; letter-spacing: .06em; margin-top: 12px; color: var(--ivory); animation: fade 1.8s .7s both; background: linear-gradient(100deg, var(--gold2) 0%, var(--gold) 40%, #fff6d8 50%, var(--gold) 60%, var(--gold2)); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: fade 1.8s .7s both, shine 6s 2s linear infinite; }
html[data-lang="ta"] #names { font-size: clamp(38px, 7vw, 86px); letter-spacing: 0; line-height: 1.25; }
#names .amp { display: inline-block; font-size: .5em; margin: 0 .35em; transform: translateY(-.12em); font-style: normal; }
@keyframes shine { to { background-position: -220% 0; } }
@keyframes fade { from { opacity: 0; transform: translateY(26px); } }
.hero-date { font-size: clamp(16px, 2.2vw, 22px); letter-spacing: .3em; text-transform: uppercase; font-weight: 600; animation: fade 1.6s 1s both; }
html[data-lang="ta"] .hero-date { letter-spacing: .04em; text-transform: none; font-size: 21px; }
.hero-place { color: var(--gold); margin-top: 4px; letter-spacing: .1em; animation: fade 1.6s 1.1s both; }
.ticket { display: inline-flex; gap: 14px; margin: 26px 0 6px; animation: fade 1.6s 1.2s both; }
.ticket > div { min-width: 82px; padding: 12px 8px 8px; text-align: center; border: 1px solid var(--line); background: rgba(11, 11, 15, .6); clip-path: polygon(0 10px, 10px 0, calc(100% - 10px) 0, 100% 10px, 100% calc(100% - 10px), calc(100% - 10px) 100%, 10px 100%, 0 calc(100% - 10px)); }
.ticket b { display: block; font-family: var(--head); font-weight: 400; font-size: 34px; line-height: 1.1; color: var(--gold2); font-variant-numeric: tabular-nums; }
.ticket b.bump { animation: bump .5s; }
@keyframes bump { 30% { transform: scale(1.18); color: #fff; } }
.ticket small { font-size: 10px; letter-spacing: .26em; text-transform: uppercase; color: var(--mute); }
html[data-lang="ta"] .ticket small { letter-spacing: 0; text-transform: none; font-size: 13px; }
.cta { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-top: 28px; animation: fade 1.6s 1.4s both; }

/* programme */
.prog { list-style: none; margin: 46px 0 0; padding: 0; position: relative; }
.prog::before { content: ""; position: absolute; left: 106px; top: 8px; bottom: 8px; width: 1px; background: linear-gradient(var(--gold), transparent); }
.pi { display: grid; grid-template-columns: 96px 1fr; gap: 40px; padding: 16px 0; position: relative; }
.pi::after { content: ""; position: absolute; left: 101px; top: 30px; width: 11px; height: 11px; background: var(--bk); border: 1px solid var(--gold); transform: rotate(45deg); transition: background .4s, box-shadow .4s; }
.pi:hover::after { background: var(--gold); box-shadow: 0 0 16px var(--gold); }
.pt { font-family: var(--head); font-size: 30px; line-height: 1.3; color: var(--gold2); text-align: right; }
.pt i { display: block; font-style: normal; font-family: var(--body); font-size: 11px; letter-spacing: .3em; color: var(--mute); margin-top: -6px; }
.pi h3 { font-family: var(--head); font-weight: 400; font-size: 24px; letter-spacing: .06em; line-height: 1.3; }
html[data-lang="ta"] .pi h3 { font-size: 21px; letter-spacing: 0; }
.pi p { color: var(--mute); }

/* ballroom */
.ball-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.arch { margin: 0; border: 1px solid var(--gold); padding: 10px; border-radius: 999px 999px 0 0; position: relative; }
.arch img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 999px 999px 0 0; animation: kb 22s ease-in-out infinite alternate; }
.arch { overflow: hidden; }
@keyframes kb { from { transform: scale(1); } to { transform: scale(1.12); } }
address { font-style: normal; color: var(--mute); margin-bottom: 20px; font-size: 19px; }
.facts { list-style: none; margin: 0 0 26px; padding: 0; }
.facts li { padding: 14px 0; border-top: 1px solid var(--line); display: grid; gap: 4px; }
.facts b { font-size: 12px; letter-spacing: .3em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
html[data-lang="ta"] .facts b { letter-spacing: .04em; text-transform: none; font-size: 16px; }
.facts li > span { color: var(--ivory); }
.swatches { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.sw-i { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--mute); }
.sw-i i { width: 20px; height: 20px; transform: rotate(45deg); border: 1px solid var(--gold); display: inline-block; }

/* menu */
.menu-card { max-width: 980px; margin: 0 auto; text-align: center; padding: 64px 48px 54px; position: relative; border: 1px solid var(--gold); background: linear-gradient(180deg, #17151e, var(--bk)); }
.menu-card::before { content: ""; position: absolute; inset: 10px; border: 1px solid var(--line); pointer-events: none; }
.mgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 34px 56px; margin-top: 34px; text-align: left; }
.mc h3 { font-family: var(--head); font-weight: 400; color: var(--gold); letter-spacing: .12em; font-size: 20px; text-transform: uppercase; border-bottom: 1px solid var(--line); padding-bottom: 8px; margin-bottom: 10px; }
html[data-lang="ta"] .mc h3 { letter-spacing: 0; text-transform: none; font-size: 19px; }
.mc ul { list-style: none; margin: 0; padding: 0; }
.mc li { padding: 5px 0 5px 22px; position: relative; color: var(--ivory); }
.mc li::before { content: ""; position: absolute; left: 3px; top: 15px; width: 6px; height: 6px; background: var(--gold); transform: rotate(45deg); }
.mnote { margin-top: 30px; color: var(--mute); font-size: 15px; }
.toast { margin-top: 26px; }
.toasts { margin-top: 12px; color: var(--mute); }
.toasts b { font-family: var(--head); font-weight: 400; color: var(--gold2); font-size: 28px; }

/* finder */
.finder { margin-top: 34px; }
.finder input { width: 100%; border: 0; border-bottom: 1px solid var(--gold); background: transparent; padding: 14px 4px; font-size: 22px; font-family: var(--head); color: var(--ivory); outline: none; letter-spacing: .06em; }
.finder input::placeholder { color: #6d6658; }
.finder input:focus { border-bottom-width: 2px; }
.glist { list-style: none; margin: 18px 0 0; padding: 0; max-height: 360px; overflow: auto; }
.glist li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 6px; border-bottom: 1px solid rgba(216, 181, 106, .15); transition: background .3s; }
.glist li:hover { background: rgba(216, 181, 106, .07); }
.glist li.hit { background: rgba(216, 181, 106, .14); animation: hit .6s; }
@keyframes hit { from { background: rgba(241, 223, 174, .5); } }
.gt { color: var(--mute); white-space: nowrap; } .gt b { color: var(--gold2); font-weight: 600; }
.none { margin-top: 16px; color: var(--mute); text-align: center; }

/* gallery */
.quad { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 44px; }
.g { position: relative; display: block; aspect-ratio: 1 / 1.2; overflow: hidden; border: 1px solid var(--gold); text-decoration: none; padding: 6px; background: var(--bk2); }
.g img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s ease; }
.g:hover img, .g:focus-visible img { transform: scale(1.08); }
.g:focus-visible { outline: 2px solid var(--gold2); }
.cap { position: absolute; left: 6px; right: 6px; bottom: 6px; padding: 30px 12px 10px; background: linear-gradient(transparent, rgba(11, 11, 15, .92)); font-family: var(--head); letter-spacing: .12em; text-transform: uppercase; font-size: 14px; color: var(--gold2); text-align: center; }
html[data-lang="ta"] .cap { letter-spacing: 0; text-transform: none; font-size: 16px; }

/* rsvp */
.rsvp-form { margin-top: 34px; display: grid; gap: 22px; padding: 46px 42px 34px; border: 1px solid var(--gold); position: relative; background: rgba(255, 255, 255, .02); }
.rsvp-form::before { content: ""; position: absolute; inset: 8px; border: 1px solid var(--line); pointer-events: none; }
.field { display: grid; gap: 6px; border: 0; margin: 0; padding: 0; min-width: 0; }
.field label, .field legend { font-size: 11px; font-weight: 600; letter-spacing: .28em; text-transform: uppercase; color: var(--gold); padding: 0; }
html[data-lang="ta"] .field label, html[data-lang="ta"] .field legend { letter-spacing: 0; text-transform: none; font-size: 16px; }
.field input[type="text"], .field input[type="tel"], .field select, .field textarea { width: 100%; border: 0; border-bottom: 1px solid var(--mute); background: transparent; padding: 10px 2px; font-size: 18px; color: var(--ivory); outline: none; border-radius: 0; transition: border-color .3s; }
.field select option { color: #111; }
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--gold); }
.field textarea { resize: vertical; }
.opt { font-weight: 300; color: var(--mute); letter-spacing: 0; text-transform: none; }
.choice { gap: 10px; }
.radio, .check { display: flex; gap: 12px; align-items: flex-start; font-size: 17px; cursor: pointer; }
.field .radio, .field .check { font-size: 17px; letter-spacing: 0; text-transform: none; color: var(--ivory); font-weight: 300; }
html[data-lang="ta"] .field .radio, html[data-lang="ta"] .field .check { font-weight: 400; }
.radio input, .check input { accent-color: var(--gold); width: 18px; height: 18px; margin: 5px 0 0; flex: 0 0 auto; }
.err { color: #ff9aa9; font-size: 13px; }
.err:empty { display: none; }
.field.invalid input { border-bottom-color: #ff9aa9; }
.rsvp-form .btn { justify-self: center; min-width: 280px; text-align: center; }
.fine { font-size: 14px; color: var(--mute); text-align: center; line-height: 1.6; }
.fine a { white-space: nowrap; }

.foot { background: #07070a; text-align: center; padding: 80px 0 36px; border-top: 1px solid var(--line); }
.fq { font-family: var(--head); font-size: clamp(20px, 3vw, 30px); letter-spacing: .08em; color: var(--gold); }
html[data-lang="ta"] .fq { letter-spacing: 0; font-size: clamp(19px, 2.6vw, 26px); }
.fnames { font-family: var(--head); font-size: clamp(36px, 7vw, 80px); letter-spacing: .08em; line-height: 1.2; margin-top: 10px; }
html[data-lang="ta"] .fnames { letter-spacing: 0; font-size: clamp(30px, 5vw, 56px); }
.fdate { color: var(--mute); letter-spacing: .12em; margin-top: 4px; }
.hash { margin-top: 12px; font-size: 12px; letter-spacing: .3em; color: var(--gold); }
.photocred { margin: 28px auto 0; font-size: 12px; color: #6d6658; max-width: 70ch; line-height: 1.6; }
.credit { margin-top: 14px; font-size: 13px; color: #6d6658; } .credit a { color: var(--mute); }

.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(5, 5, 8, .95); display: grid; place-items: center; padding: 20px; }
.lightbox figure { margin: 0; max-width: min(900px, 94vw); }
.lightbox img { max-height: 80vh; margin: 0 auto; border: 1px solid var(--gold); padding: 8px; background: var(--bk); }
.lightbox figcaption { text-align: center; margin-top: 12px; font-family: var(--head); letter-spacing: .1em; color: var(--gold2); }
.lb-close { position: absolute; right: 22px; top: 14px; width: 46px; height: 46px; border: 1px solid var(--gold); background: transparent; color: var(--gold); font-size: 28px; cursor: pointer; }
.spark { position: fixed; z-index: 90; width: 6px; height: 6px; background: var(--gold2); transform: rotate(45deg); pointer-events: none; animation: spark 1.2s ease-out forwards; }
@keyframes spark { to { transform: translate(var(--dx), var(--dy)) rotate(405deg) scale(0); opacity: 0; } }

@media (max-width: 960px) {
  .ball-grid { grid-template-columns: 1fr; gap: 40px; } .arch { max-width: 420px; margin: 0 auto; }
  .quad { grid-template-columns: 1fr 1fr; }
  #menu a { padding: 6px 8px; letter-spacing: .16em; }
}
@media (max-width: 820px) {
  .site-header { height: 60px; }
  .lang { margin-left: auto; }
  .nav-toggle { display: block; width: 42px; height: 38px; border: 1px solid var(--line); background: transparent; position: relative; cursor: pointer; }
  .nav-toggle span { position: absolute; left: 10px; right: 10px; height: 1px; background: var(--gold); transition: .3s; }
  .nav-toggle span:nth-child(1) { top: 14px; } .nav-toggle span:nth-child(2) { top: 22px; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 18px; transform: rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { top: 18px; transform: rotate(-45deg); }
  #menu { position: fixed; top: 60px; left: 0; right: 0; background: rgba(11, 11, 15, .98); border-bottom: 1px solid var(--line); max-height: 0; overflow: hidden; transition: max-height .4s ease; }
  #menu.open { max-height: 80vh; overflow: auto; }
  #menu ul { flex-direction: column; padding: 8px 22px 20px; }
  #menu a { padding: 14px 0; font-size: 13px; border-bottom: 1px solid rgba(216, 181, 106, .15); }
  #menu a::after { display: none; }
  .sec { padding: 76px 0; } .wrap { padding: 0 20px; }
  .chand-wrap { top: 60px; }
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .hero-copy { margin-top: 90px; }
  .prog::before { left: 70px; } .pi { grid-template-columns: 60px 1fr; gap: 30px; } .pi::after { left: 65px; } .pt { font-size: 22px; }
  .menu-card { padding: 44px 20px 38px; } .mgrid { grid-template-columns: 1fr; }
  .rsvp-form { padding: 34px 20px 26px; } .rsvp-form .btn { min-width: 0; width: 100%; }
  .ticket { gap: 8px; } .ticket > div { min-width: 68px; } .ticket b { font-size: 26px; }
  .cta .btn { flex: 1 1 100%; text-align: center; }
  .quad { gap: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
  #names { -webkit-text-fill-color: var(--gold2); background: none; }
}
#names .amp { display: inline; transform: none; position: relative; top: -.1em; -webkit-text-fill-color: transparent; }