/* Shared Chettinad theme — Ananya Sharma · Natyam.Dance */
:root{
  --maroon:#5e1a24;
  --maroon-deep:#41111a;
  --gold:#c9962e;
  --gold-soft:#e3c27a;
  --cream:#faf6ee;
  --ink:#33222a;
  --wood:#3a2013;
  --wood-deep:#241007;
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.65;overflow-x:hidden}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--maroon);line-height:1.15}
section{padding:clamp(56px,9vw,110px) 0}
.wrap{width:min(1100px,92%);margin:0 auto}
.eyebrow{font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:14px}
.rule{width:64px;height:2px;background:linear-gradient(90deg,var(--gold),transparent);margin:18px 0 26px;border:0}

/* ---------- nav ---------- */
nav{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(65,17,26,.88);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;min-height:56px;padding:10px 0;gap:8px 20px}
.brand{font-family:var(--serif);font-size:1.25rem;font-weight:600;color:var(--gold-soft);text-decoration:none;letter-spacing:.04em;white-space:nowrap}
.navlinks{display:flex;gap:8px 18px;flex-wrap:wrap;justify-content:flex-end}
.navlinks a{color:#f2e6d5;text-decoration:none;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;opacity:.85;transition:opacity .2s;white-space:nowrap}
.navlinks a:hover,.navlinks a.active{opacity:1;color:var(--gold-soft)}
@media(max-width:760px){nav .wrap{width:96%;gap:8px;padding:10px 0}.navlinks{gap:8px 14px;justify-content:center}.navlinks a{font-size:.64rem;letter-spacing:.03em}.brand{font-size:.95rem}}

/* ---------- buttons ---------- */
.cta{display:inline-block;background:var(--gold);color:var(--maroon-deep);text-decoration:none;font-weight:600;font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;padding:15px 34px;border-radius:40px;transition:transform .2s,box-shadow .2s;box-shadow:0 8px 24px rgba(201,150,46,.35);border:0;cursor:pointer}
.cta:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(201,150,46,.5)}
.cta-outline{display:inline-block;background:transparent;color:var(--gold-soft);text-decoration:none;font-weight:600;font-size:.85rem;letter-spacing:.16em;text-transform:uppercase;padding:14px 32px;border-radius:40px;border:1px solid rgba(227,194,122,.55);transition:background .2s,transform .2s}
.cta-outline:hover{background:rgba(227,194,122,.12);transform:translateY(-2px)}

/* ---------- chettinad decor ---------- */
.deco{position:absolute;pointer-events:none;user-select:none}
.hangings{position:absolute;top:0;left:0;right:0;height:0;pointer-events:none}
.hangings svg{position:absolute;top:0;width:34px;height:86px;color:var(--gold);opacity:.55}
.hangings .h1{left:8%}.hangings .h2{left:26%;height:64px}.hangings .h3{left:50%;transform:translateX(-50%);height:96px}.hangings .h4{left:72%;height:64px}.hangings .h5{left:90%}
@media(max-width:640px){.hangings .h2,.hangings .h4{display:none}}
.frieze{position:relative}
.frieze::before{content:"";position:absolute;top:0;left:0;right:0;height:34px;pointer-events:none;opacity:.8;background-repeat:repeat-x;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="120" height="34" viewBox="0 0 120 34"><path d="M0 6 Q30 26 60 6 Q90 26 120 6" fill="none" stroke="%23c9962e" stroke-width="2"/><circle cx="0" cy="6" r="2.6" fill="%23c9962e"/><circle cx="60" cy="6" r="2.6" fill="%23c9962e"/><circle cx="120" cy="6" r="2.6" fill="%23c9962e"/><circle cx="30" cy="16.5" r="2" fill="%23e3c27a"/><circle cx="90" cy="16.5" r="2" fill="%23e3c27a"/><path d="M30 19 l0 5 M90 19 l0 5" stroke="%23e3c27a" stroke-width="1.4"/><circle cx="30" cy="27" r="1.6" fill="%23d98a9c"/><circle cx="90" cy="27" r="1.6" fill="%23d98a9c"/></svg>')}
.frieze-light::before{opacity:.5}
.nataraja-icon{width:92px;height:auto;margin:0 auto 14px;display:block;opacity:.9}

/* ---------- section headers ---------- */
.shead{text-align:center}
.shead h2{font-size:clamp(2rem,4.5vw,3rem)}
.shead .lead{max-width:600px;margin:14px auto 44px;color:#6b4e59;font-family:var(--serif);font-style:italic;font-size:1.15rem}

/* ---------- gallery grid + lightbox (reused) ---------- */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gitem{display:block;cursor:pointer;position:relative;border-radius:10px;overflow:hidden;aspect-ratio:2/3;box-shadow:0 6px 18px rgba(65,17,26,.14);transition:transform .25s ease,box-shadow .25s ease;-webkit-tap-highlight-color:transparent}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.gitem:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(65,17,26,.28)}
.gitem:hover img{transform:scale(1.05)}
.gitem:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
@media(max-width:900px){.grid{grid-template-columns:repeat(3,1fr);gap:10px}}
@media(max-width:560px){.grid{grid-template-columns:repeat(2,1fr);gap:8px}}

.lb{position:fixed;inset:0;z-index:100;background:rgba(30,8,13,.94);display:none;align-items:center;justify-content:center;touch-action:pan-y}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:86svh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb .x,.lb .p,.lb .n{position:absolute;background:rgba(250,246,238,.12);border:1px solid rgba(250,246,238,.25);color:var(--cream);width:46px;height:46px;border-radius:50%;font-size:1.3rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s;-webkit-tap-highlight-color:transparent}
.lb .x:hover,.lb .p:hover,.lb .n:hover{background:rgba(201,150,46,.45)}
.lb .x{top:max(16px,env(safe-area-inset-top));right:16px}
.lb .p{left:12px;top:50%;transform:translateY(-50%)}
.lb .n{right:12px;top:50%;transform:translateY(-50%)}
.lb .count{position:absolute;bottom:max(18px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);color:rgba(250,246,238,.7);font-size:.8rem;letter-spacing:.2em}

/* ---------- footer ---------- */
footer{background:linear-gradient(180deg,var(--wood-deep),#180a04);color:rgba(250,246,238,.65);text-align:center;padding:48px 20px;font-size:.85rem}
footer a{color:var(--gold-soft);text-decoration:none}
footer a:hover{text-decoration:underline}

/* ---------- reveal animation ---------- */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .rv{opacity:1;transform:none;transition:none}
  .gitem,.gitem img,.cta{transition:none}
}