/* Cinematic Bengali Wedding — gold dust, ken burns, filmstrip */
:root{
  --bg:#fff8ef; --card:#ffffff; --ink:#2b2118; --muted:#8a7a6b;
  --gold:#c69a4b; --gold-2:#e8cf8f; --gold-deep:#9a7422;
  --maroon:#7a2e2e; --wine:#3d0f16; --night:#14090b; --line:#f0e3d3;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Hind Siliguri",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink);overflow-x:hidden}
.serif{font-family:"Playfair Display",Georgia,serif}
.script{font-family:"Great Vibes",cursive;font-weight:400}
::selection{background:var(--gold);color:#fff}
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:#1c1008}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--gold),var(--gold-deep));border-radius:8px}

/* ---------- preloader ---------- */
#preloader{position:fixed;inset:0;z-index:200;background:radial-gradient(ellipse at center,#2b1216 0%,#14090b 70%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;transition:opacity .7s ease,visibility .7s}
#preloader.done{opacity:0;visibility:hidden}
.pre-heart{font-size:44px;animation:beat 1.1s ease-in-out infinite;color:var(--gold-2)}
@keyframes beat{0%,100%{transform:scale(1)}30%{transform:scale(1.25)}}
.pre-text{color:#f5e8d3;font-size:30px}
.pre-bar{width:180px;height:3px;background:rgba(255,255,255,.15);border-radius:99px;overflow:hidden}
.pre-bar span{display:block;height:100%;width:40%;background:linear-gradient(90deg,var(--gold-2),var(--gold));border-radius:99px;animation:load 1.2s ease-in-out infinite}
@keyframes load{0%{transform:translateX(-100%)}100%{transform:translateX(450%)}}

/* ---------- cinematic hero ---------- */
header.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:var(--night);color:#fff}
.hero-slides{position:absolute;inset:0}
.hero-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 2.2s ease;transform:scale(1.02)}
.hero-slides img.on{opacity:.8;animation:kenburns 14s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1.02) translate(0,0)}to{transform:scale(1.16) translate(-1.5%,1.5%)}}
.hero-grade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,9,11,.35) 0%,rgba(20,9,11,.05) 35%,rgba(61,15,22,.45) 70%,rgba(20,9,11,.88) 100%)}
.hero-grade::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 65%,transparent 40%,rgba(10,4,5,.55) 100%)}
#dust{position:absolute;inset:0;pointer-events:none}
.hero-vignette{position:absolute;left:0;right:0;height:70px;background:#000;filter:blur(2px);opacity:.55}
.hero-vignette:first-of-type{top:-35px}.hero-vignette:last-of-type{bottom:-35px}
.hero-inner{position:relative;z-index:3;padding:90px 24px 90px;max-width:1000px;margin:0 auto;width:100%;text-align:center}
.eyebrow{font-size:clamp(26px,4.5vw,40px);color:var(--gold-2);text-shadow:0 2px 20px rgba(0,0,0,.6)}
.badge{display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(232,207,143,.55);color:#f5e8d3;padding:7px 18px;border-radius:999px;font-size:13px;letter-spacing:3px;backdrop-filter:blur(4px);margin-top:10px}
.hero-inner h1{font-size:clamp(40px,8vw,84px);margin:14px 0 4px;line-height:1.05;font-weight:900;text-shadow:0 4px 40px rgba(0,0,0,.7)}
.hero-inner h1 .amp{color:var(--gold-2);font-style:italic}
.hero-rule{display:flex;align-items:center;justify-content:center;gap:12px;color:var(--gold-2);margin:6px 0}
.hero-rule span{display:inline-block;height:1px;width:min(180px,30vw);background:linear-gradient(90deg,transparent,var(--gold-2))}
.hero-rule span:last-child{background:linear-gradient(90deg,var(--gold-2),transparent)}
.hero-inner p.sub{opacity:.94;font-size:clamp(15px,2.4vw,20px);max-width:640px;margin:8px auto 0;font-weight:300}
.hero-meta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;font-size:14px;justify-content:center}
.hero-meta span{background:rgba(0,0,0,.5);border:1px solid rgba(232,207,143,.4);padding:8px 16px;border-radius:999px;backdrop-filter:blur(4px)}
.hero-actions{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
body:not(.ready) .hero-inner>*{opacity:0}
body.ready .hero-inner>*{animation:riseIn 1s cubic-bezier(.2,.7,.2,1) both}
body.ready .hero-inner>*:nth-child(2){animation-delay:.1s}body.ready .hero-inner>*:nth-child(3){animation-delay:.2s}
body.ready .hero-inner>*:nth-child(4){animation-delay:.35s}body.ready .hero-inner>*:nth-child(5){animation-delay:.5s}
body.ready .hero-inner>*:nth-child(6){animation-delay:.65s}body.ready .hero-inner>*:nth-child(7){animation-delay:.8s}
@keyframes riseIn{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
.scroll-hint{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:3;width:26px;height:44px;border:2px solid rgba(232,207,143,.7);border-radius:99px;display:flex;justify-content:center;padding-top:8px}
.scroll-hint span{width:4px;height:9px;border-radius:99px;background:var(--gold-2);animation:wheel 1.8s ease-in-out infinite}
@keyframes wheel{0%{transform:translateY(0);opacity:1}70%{transform:translateY(14px);opacity:0}100%{opacity:0}}

/* ---------- buttons ---------- */
.btn{border:0;border-radius:999px;padding:13px 24px;font-size:15px;cursor:pointer;text-decoration:none;display:inline-block;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn.gold{background:linear-gradient(135deg,#e0b95c,var(--gold) 45%,#8a6820);color:#fff;font-weight:700;box-shadow:0 8px 26px rgba(198,154,75,.45)}
.btn.ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.5);backdrop-filter:blur(4px)}
.btn.dark{background:var(--ink);color:#fff}
.btn.light{background:#fff;border:1px solid var(--line)}
#musicBtn.playing{border-color:var(--gold-2);box-shadow:0 0 18px rgba(232,207,143,.6);animation:pulseM 1.6s ease-in-out infinite}
@keyframes pulseM{50%{box-shadow:0 0 30px rgba(232,207,143,.9)}}

/* ---------- sections ---------- */
.wrap{max-width:1080px;margin:0 auto;padding:34px 18px 70px}
.sec-head{text-align:center;margin:26px 0 4px}
.sec-head .script{font-size:clamp(24px,4vw,32px);color:var(--gold-deep)}
.sec-head h2{margin:0;font-size:clamp(24px,4.5vw,36px)}
.story-card{position:relative;background:linear-gradient(180deg,#fffdf8,#fff5e2);border:1px solid var(--gold-2);border-radius:20px;padding:26px 26px;font-size:16.5px;line-height:1.85;box-shadow:0 14px 40px rgba(154,116,34,.14);overflow:hidden}
.story-card::before{content:"❝";position:absolute;top:2px;left:16px;font-size:74px;color:var(--gold-2);opacity:.5;font-family:Georgia,serif}

/* chapters */
.chapters{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:26px 0}
@media(max-width:700px){.chapters{grid-template-columns:1fr}}
.chapter{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;cursor:pointer;transition:transform .3s,box-shadow .3s}
.chapter:hover{transform:translateY(-6px) scale(1.01);box-shadow:0 22px 44px rgba(122,46,46,.18);border-color:var(--gold-2)}
.chapter .ph{height:190px;background:linear-gradient(135deg,#f6e3c2,#e9b8a2);display:flex;align-items:center;justify-content:center;font-size:46px}
.chapter .imgw{overflow:hidden;height:190px}
.chapter img{width:100%;height:190px;object-fit:cover;display:block;transition:transform .8s ease}
.chapter:hover img{transform:scale(1.1)}
.chapter .tx{padding:14px 16px}
.chapter .tx h3{margin:0 0 4px;font-size:18px}
.chapter .tx p{margin:0;color:var(--muted);font-size:13.5px;min-height:38px}
.chapter .count{font-size:12px;color:var(--maroon);font-weight:700;margin-top:8px}

/* filmstrip featured */
.filmstrip{display:flex;gap:14px;overflow-x:auto;padding:6px 2px 14px;scroll-snap-type:x mandatory}
.filmstrip figure{position:relative;flex:0 0 min(78vw,340px);margin:0;border-radius:18px;overflow:hidden;scroll-snap-align:center;border:1px solid var(--gold-2);box-shadow:0 14px 34px rgba(61,15,22,.25)}
.filmstrip img{width:100%;height:420px;object-fit:cover;display:block;transition:transform .8s ease}
.filmstrip figure:hover img{transform:scale(1.07)}
.filmstrip figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;font-size:14px;color:#fff;background:linear-gradient(transparent,rgba(10,4,5,.85))}

/* toolbar + grid */
.toolbar{position:sticky;top:0;z-index:5;background:rgba(255,248,239,.92);backdrop-filter:blur(10px);border:1px solid var(--gold-2);border-radius:999px;padding:8px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0 18px;box-shadow:0 8px 24px rgba(154,116,34,.12)}
.toolbar button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;cursor:pointer;font-size:14px;transition:.2s}
.toolbar button.active{background:linear-gradient(135deg,#3d2126,#1c1410);color:var(--gold-2);border-color:#3d2126}
.toolbar .sp{flex:1}
.toolbar input{border:1px solid var(--line);border-radius:999px;padding:9px 14px;min-width:170px;background:#fff}
.masonry{columns:3 240px;column-gap:14px}
.card{break-inside:avoid;margin:0 0 14px;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line);cursor:zoom-in;position:relative;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(61,15,22,.2);border-color:var(--gold-2)}
.card img{width:100%;display:block;transition:transform .7s ease}
.card:hover img{transform:scale(1.05)}
.card .cap{padding:9px 12px;font-size:13px;color:#5b4c3f;display:flex;justify-content:space-between;gap:8px;align-items:center}
.tag{font-size:11px;font-weight:700;letter-spacing:.5px;padding:4px 10px;border-radius:999px;background:#fdf1da;color:#8a5f14;border:1px solid #f0d9a8;text-transform:uppercase;white-space:nowrap}
.empty{text-align:center;padding:46px 18px;border:1.5px dashed var(--gold-2);border-radius:18px;background:#fff}

/* timeline */
.timeline{margin:10px 0 6px;border-left:3px solid;border-image:linear-gradient(var(--gold-2),var(--maroon)) 1;padding-left:22px;display:grid;gap:14px}
.timeline div{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;box-shadow:0 6px 18px rgba(154,116,34,.08)}
.timeline div::before{content:"✦";position:absolute;left:-33px;top:10px;color:var(--gold-deep);background:var(--bg);border-radius:50%;width:20px;text-align:center}

/* people + wishes */
.people{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:700px){.people{grid-template-columns:1fr}}
.person{background:linear-gradient(180deg,#fff,#fdf3dd);border:1px solid var(--gold-2);border-radius:18px;padding:20px;box-shadow:0 10px 26px rgba(154,116,34,.1)}
.person p{margin:6px 0 0;color:#5b4c3f;white-space:pre-line}
.wish-form{display:flex;gap:8px;flex-wrap:wrap;background:#fff;border:1px solid var(--gold-2);border-radius:16px;padding:12px;margin-bottom:12px;box-shadow:0 8px 22px rgba(154,116,34,.1)}
.wish-form input{flex:1;min-width:160px}
.wishes{display:grid;gap:10px}
.wish{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:14px;padding:12px 14px;animation:riseIn .5s ease both}
.wish b{color:var(--maroon)}
.wish small{color:var(--muted)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* lightbox cinematic */
#lightbox{position:fixed;inset:0;background:rgba(10,5,6,.96);display:none;z-index:50;color:#fff;backdrop-filter:blur(10px)}
#lightbox.open{display:flex;flex-direction:column;animation:lbIn .35s ease}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
.lb-top{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;gap:8px;flex-wrap:wrap}
.lb-top button{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(232,207,143,.4);border-radius:999px;padding:8px 14px;cursor:pointer}
.lb-body{flex:1;display:flex;align-items:center;justify-content:center;position:relative;padding:0 54px;min-height:0}
.lb-body img{max-width:100%;max-height:74vh;border-radius:12px;object-fit:contain;box-shadow:0 0 80px rgba(198,154,75,.25);animation:lbImg .4s ease}
@keyframes lbImg{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
.nav{position:absolute;top:50%;transform:translateY(-50%);font-size:26px;background:rgba(255,255,255,.12);border:1px solid rgba(232,207,143,.4);color:#fff;width:44px;height:44px;border-radius:50%;cursor:pointer;z-index:2}
.nav.l{left:8px}.nav.r{right:8px}
.lb-cap{text-align:center;padding:10px 16px 18px;color:#f5e8d3}
footer{text-align:center;color:var(--muted);padding:30px 16px 40px;font-size:13px;background:linear-gradient(transparent,#f7e8cd)}

/* admin */
.admin-grid{display:grid;grid-template-columns:300px 1fr;gap:16px}
@media(max-width:900px){.admin-grid{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px}
.drop{border:2px dashed var(--gold);border-radius:14px;padding:22px;text-align:center;background:#fffdf6;cursor:pointer}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
select,input[type=text],input[type=date],input[type=password]{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;width:100%;background:#fff}
label{font-size:13px;font-weight:700;color:#6b5a49}
.thumb{width:100%;height:130px;object-fit:cover;border-radius:10px}
.admin-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-top:12px}
.item{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}
.item .pd{padding:8px}
.item .pd input,.item .pd select{margin-top:6px;font-size:13px;padding:7px 8px}
.mini{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.mini button{flex:1;border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px;cursor:pointer;font-size:12px}
textarea{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;width:100%;font-family:inherit;background:#fff}
.wish-row{display:flex;justify-content:space-between;gap:8px;align-items:flex-start}
.wish-row button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:5px 10px;cursor:pointer;font-size:12px;color:#a33}