/* ============================================================
   Malam Gemilang (tema29) — ulang tahun elegan, monokrom
   Palet: putih #FBFBF9 / hitam #141414 / abu #8C8C8C
   ============================================================ */
:root{
  --ink:#141414; --ink2:#3A3A3A; --mut:#6E6E6E; --mut2:#9A9A9A;
  --paper:#FBFBF9; --paper2:#F3F3F0; --card:#FFFFFF;
  --line:#E3E3DE; --line2:#CFCFC9;
}
html{scroll-behavior:smooth}
body{font-family:'Jost',sans-serif;background:var(--paper);color:var(--ink);line-height:1.75;font-weight:300;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:'Playfair Display',serif;line-height:1.3;margin:0;font-weight:600}
p{margin:0}
a{color:inherit}
.container{max-width:720px;margin:0 auto;padding:0 24px}

/* ---------- COVER ---------- */
#cover{position:fixed;inset:0;z-index:90;background:var(--paper);overflow:hidden;transition:opacity .9s ease,transform .9s ease}
#cover.open{opacity:0;transform:scale(1.03)}
.cv-frame{position:absolute;inset:14px;border:1px solid var(--line2);pointer-events:none}
.cv-frame::after{content:"";position:absolute;inset:6px;border:1px solid var(--line);pointer-events:none}
.cv-balon{position:absolute;left:50%;top:0;transform:translateX(-50%);width:min(88vw,320px);opacity:.14;pointer-events:none}
.cover-in{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:38px 30px 96px;gap:12px;overflow-y:auto}
.cover-label{font-size:.7rem;letter-spacing:.44em;text-transform:uppercase;color:var(--mut);font-weight:500}
.cover-photo{width:min(58vw,235px);margin:8px 0 4px;overflow:hidden;border:1px solid var(--line2);padding:8px;background:#fff}
.cover-photo img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
.arch{border-radius:999px 999px 0 0}
.cover-title{font-size:clamp(2rem,8.5vw,2.9rem);color:var(--ink);font-weight:600}
.cover-script{font-family:'Playfair Display',serif;font-style:italic;font-size:1.05rem;color:var(--mut);margin-top:-6px}
.cover-meta{display:flex;flex-direction:column;gap:7px;width:100%;max-width:330px;margin-top:6px}
.cover-meta>div{display:flex;align-items:center;justify-content:center;gap:9px;font-size:.8rem;color:var(--ink2);letter-spacing:.04em}
.cover-meta svg{width:15px;height:15px;color:var(--mut)}
.cover-to{margin-top:14px;font-size:.78rem;color:var(--mut);display:flex;flex-direction:column;gap:3px;letter-spacing:.06em}
.cover-to b{font-size:1rem;color:var(--ink);font-weight:500}
.btn-open{display:inline-flex;align-items:center;gap:9px;margin-top:10px;cursor:pointer;background:var(--ink);color:#fff;font-family:'Jost',sans-serif;font-weight:400;font-size:.85rem;letter-spacing:.22em;text-transform:uppercase;padding:13px 30px;border:1px solid var(--ink);transition:background .25s,color .25s}
.btn-open:hover{background:transparent;color:var(--ink)}
.btn-open svg{width:16px;height:16px}
.cover-note{margin-top:12px;font-size:.66rem;color:var(--mut2);max-width:300px;line-height:1.6;letter-spacing:.03em}

/* ---------- reveal ---------- */
.sr{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.sr.in{opacity:1;transform:none}
.sr.d1{transition-delay:.12s}.sr.d2{transition-delay:.22s}.sr.d3{transition-delay:.32s}
body.flat .sr{opacity:1;transform:none}

/* ---------- seksi umum ---------- */
.sec{position:relative;padding:78px 0}
.sec.alt{background:var(--paper2)}
.sec-head{text-align:center;margin-bottom:42px}
.sec-label{font-size:.68rem;letter-spacing:.4em;text-transform:uppercase;color:var(--mut);font-weight:500;margin-bottom:10px}
.sec-title{font-size:clamp(1.55rem,5.5vw,2rem);color:var(--ink)}
.sec-line{display:flex;align-items:center;justify-content:center;gap:9px;margin-top:15px}
.sec-line::before,.sec-line::after{content:"";width:48px;height:1px;background:var(--line2)}
.sec-line i{width:5px;height:5px;border-radius:50%;background:var(--ink);opacity:.75}

/* ---------- salam ---------- */
.salam{text-align:center}
.salam-orn{width:54px;height:54px;margin:0 auto 16px;border-radius:50%;display:flex;align-items:center;justify-content:center;border:1px solid var(--line2);color:var(--ink2)}
.salam-orn svg{width:23px;height:23px}
.salam-hi{font-size:1.4rem;color:var(--ink)}
.salam-hi::after{content:"";display:block;width:34px;height:1px;background:var(--line2);margin:13px auto 0}
.salam-text{color:var(--ink2);font-size:.92rem;max-width:560px;margin:16px auto 0}
.putra-card{margin:28px auto;max-width:350px;background:var(--card);border:1px solid var(--line);padding:26px 24px;position:relative}
.putra-card::before{content:"";position:absolute;inset:7px;border:1px solid var(--line);pointer-events:none}
.putra-photo{width:158px;height:158px;margin:0 auto 18px;position:relative;z-index:1}
.putra-photo img{width:100%;height:100%;object-fit:cover;border-radius:50%;border:1px solid var(--line2);padding:6px;background:#fff}
.putra-name{font-family:'Playfair Display',serif;font-size:1.3rem;font-weight:600;color:var(--ink);position:relative;z-index:1}
.putra-sub{font-size:.76rem;color:var(--mut);margin-top:6px;letter-spacing:.05em;position:relative;z-index:1}

/* ---------- countdown ---------- */
.cd{margin-top:40px;background:var(--card);border:1px solid var(--line);padding:28px 22px;text-align:center;position:relative}
.cd::before{content:"";position:absolute;inset:8px;border:1px solid var(--line);pointer-events:none}
.cd-title{font-family:'Playfair Display',serif;font-size:1.06rem;font-style:italic;color:var(--ink2);margin-bottom:20px}
.cd-boxes{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;max-width:420px;margin:0 auto;position:relative;z-index:1}
.cd-b{border:1px solid var(--line2);background:#fff;padding:13px 6px 10px}
.cd-b b{display:block;font-family:'Playfair Display',serif;font-size:clamp(1.35rem,6.5vw,1.8rem);color:var(--ink);font-weight:600}
.cd-b span{font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;color:var(--mut)}

/* ---------- acara ---------- */
.acara-card{background:var(--card);border:1px solid var(--line);padding:30px 24px;text-align:center;position:relative}
.acara-card::before{content:"";position:absolute;inset:8px;border:1px solid var(--line);pointer-events:none}
.acara-plaque{display:inline-block;background:var(--ink);color:#fff;padding:20px 38px 17px;position:relative;z-index:1}
.pl-day{font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:#CFCFC9}
.pl-date{font-family:'Playfair Display',serif;font-size:2.9rem;font-weight:600;line-height:1.05}
.pl-mon{font-size:.88rem;letter-spacing:.14em;text-transform:uppercase;color:#E8E8E3}
.pl-sep{display:flex;align-items:center;justify-content:center;gap:8px;margin:9px 0 7px}
.pl-sep span{width:30px;height:1px;background:rgba(255,255,255,.4)}
.pl-sep i{width:4px;height:4px;border-radius:50%;background:#fff}
.pl-time{font-size:.86rem;letter-spacing:.1em}
.acara-info{margin-top:26px;position:relative;z-index:1}
.aw-label{font-size:.64rem;letter-spacing:.34em;text-transform:uppercase;color:var(--mut);font-weight:500}
.aw-name{font-family:'Playfair Display',serif;font-size:1.28rem;color:var(--ink);margin-top:9px}
.aw-addr{font-size:.84rem;color:var(--mut);margin-top:5px}
.acara-dress{margin-top:18px;border:1px solid var(--line);background:#fff;padding:14px 16px;font-size:.78rem;color:var(--mut);letter-spacing:.04em}
.acara-dress b{display:block;color:var(--ink);font-family:'Playfair Display',serif;font-size:1rem;margin:4px 0 2px;font-weight:600}
.acara-dress em{font-style:italic;color:var(--mut2);font-size:.74rem}
.acara-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0 4px;position:relative;z-index:1}
.btn{display:inline-flex;align-items:center;gap:9px;padding:12px 24px;font-size:.76rem;font-weight:400;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;transition:all .25s;cursor:pointer;border:1px solid var(--ink)}
.btn svg{width:15px;height:15px}
.btn.terr{background:var(--ink);color:#fff}
.btn.terr:hover{background:transparent;color:var(--ink)}
.btn.line{background:transparent;color:var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff}
.acara-map{margin-top:24px;border:1px solid var(--line);padding:8px;background:#fff;position:relative;z-index:1}
.acara-map iframe{width:100%;height:228px;border:0;display:block;filter:grayscale(1) contrast(1.05)}
.acara-note{margin-top:16px;font-size:.76rem;color:var(--mut2);letter-spacing:.04em}

/* ---------- galeri ---------- */
.gal{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gal .g{display:block;overflow:hidden;border:1px solid var(--line);background:#fff;padding:7px}
.gal .g img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4;filter:grayscale(1) contrast(1.04);transition:transform .6s ease}
.gal .g.wide{grid-column:span 2}
.gal .g.wide img{aspect-ratio:16/9}
.gal .g.arch{border-radius:999px 999px 0 0}
.gal .g:hover img{transform:scale(1.05)}

/* ---------- agenda ---------- */
.rd{position:relative;max-width:560px;margin:0 auto;padding-left:22px}
.rd::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:1px;background:var(--line2)}
.rd-item{position:relative;display:flex;gap:16px;background:#fff;border:1px solid var(--line);padding:15px 18px;margin-bottom:12px}
.rd-item::before{content:"";position:absolute;left:-21px;top:25px;width:7px;height:7px;border-radius:50%;background:var(--ink)}
.rd-time{font-family:'Playfair Display',serif;font-weight:600;color:var(--ink);font-size:.98rem;min-width:50px}
.rd-txt h4{font-size:.98rem;color:var(--ink)}
.rd-txt p{font-size:.76rem;color:var(--mut);margin-top:3px}

/* ---------- rsvp & ucapan ---------- */
.rsvp-card,.uc-form{background:var(--card);border:1px solid var(--line);padding:28px 24px;max-width:520px;margin:0 auto;position:relative}
.rsvp-card::before,.uc-form::before{content:"";position:absolute;inset:8px;border:1px solid var(--line);pointer-events:none}
.rsvp-lead{text-align:center;font-size:.86rem;color:var(--mut);margin-bottom:20px;position:relative;z-index:1}
.rsvp-card label,.uc-form label{display:block;font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;color:var(--mut);font-weight:500;margin:14px 0 7px;position:relative;z-index:1}
.rsvp-card input,.rsvp-card select,.uc-form input,.uc-form textarea{width:100%;background:#fff;border:1px solid var(--line2);padding:12px 15px;font-size:.9rem;color:var(--ink);font-family:inherit;font-weight:300;outline:none;transition:border-color .2s;position:relative;z-index:1;letter-spacing:.02em}
.rsvp-card input:focus,.rsvp-card select:focus,.uc-form input:focus,.uc-form textarea:focus{border-color:var(--ink)}
.rsvp-card textarea,.uc-form textarea{min-height:96px;resize:vertical}
.rsvp-card .btn,.uc-form .btn{width:100%;justify-content:center;margin-top:20px;position:relative;z-index:1}
.ok{display:none;margin-top:16px;border:1px solid var(--line2);background:var(--paper2);color:var(--ink2);padding:12px 16px;font-size:.84rem;text-align:center;position:relative;z-index:1}
.ok.on{display:block}

.uc-list{max-width:640px;margin:0 auto 26px;display:flex;flex-direction:column;gap:12px}
.uc{background:#fff;border:1px solid var(--line);padding:15px 17px}
.uc-h{display:flex;align-items:center;gap:11px;margin-bottom:7px}
.uc-av{width:38px;height:38px;border-radius:50%;background:var(--ink);color:#fff;font-family:'Playfair Display',serif;font-weight:600;display:flex;align-items:center;justify-content:center;font-size:1rem;flex:none}
.uc-n{font-weight:500;color:var(--ink);font-size:.9rem;letter-spacing:.03em}
.uc-i{font-weight:300;color:var(--mut2);font-size:.76rem}
.uc-t{margin-left:auto;font-size:.68rem;color:var(--mut2);letter-spacing:.06em}
.uc-p{font-size:.84rem;color:var(--ink2)}

/* ---------- penutup ---------- */
.closing{text-align:center;max-width:560px;margin:0 auto}
.closing p{color:var(--ink2);font-size:.9rem}
.cl-script{font-family:'Playfair Display',serif;font-style:italic;font-size:1.5rem;color:var(--ink);margin-top:16px}
.cl-names{font-family:'Playfair Display',serif;font-weight:600;color:var(--ink);font-size:1.18rem;margin-top:8px}
.cl-fam{font-size:.74rem;color:var(--mut);margin-top:3px;letter-spacing:.14em;text-transform:uppercase}
.foot{margin-top:54px;text-align:center;border-top:1px solid var(--line);padding-top:28px}
.foot-mark{width:46px;height:46px;margin:0 auto 12px;border-radius:50%;border:1px solid var(--ink);color:var(--ink);font-family:'Playfair Display',serif;font-weight:600;display:flex;align-items:center;justify-content:center;font-size:.95rem;background:#fff}
.foot-txt{font-size:.72rem;color:var(--mut);letter-spacing:.06em}
.foot-txt a{color:var(--ink2);text-decoration:none;border-bottom:1px solid var(--line2)}

/* ---------- lightbox ---------- */
#lb{position:fixed;inset:0;z-index:120;background:rgba(12,12,12,.95);display:none;align-items:center;justify-content:center;padding:24px}
#lb.on{display:flex}
#lb img{max-width:100%;max-height:86vh;border:6px solid #fff;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lb-x{position:absolute;top:16px;right:18px;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:transparent;color:#fff;font-size:1.5rem;cursor:pointer;line-height:1}

/* ---------- musik ---------- */
.musik{position:fixed;right:16px;bottom:86px;z-index:110;width:48px;height:48px;border-radius:50%;border:1px solid var(--ink);background:rgba(255,255,255,.92);color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(6px);transition:all .2s}
.musik svg{width:20px;height:20px}
.musik.off svg{opacity:.5}
.musik.on{background:var(--ink);color:#fff}
.musik.on svg{animation:musikSpin 3s linear infinite;opacity:1}
@keyframes musikSpin{to{transform:rotate(360deg)}}
.musik:hover{transform:scale(1.06)}

/* ---------- nav bawah ---------- */
.bnav{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:100;display:flex;gap:2px;background:rgba(255,255,255,.94);border:1px solid var(--line2);border-radius:999px;padding:7px 9px;backdrop-filter:blur(10px);box-shadow:0 14px 40px rgba(0,0,0,.12);max-width:94vw}
.bnav a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 12px;border-radius:999px;text-decoration:none;color:var(--mut2);font-size:.58rem;letter-spacing:.08em;text-transform:uppercase;transition:color .2s,background .2s}
.bnav a svg{width:18px;height:18px}
.bnav a.on{color:#fff;background:var(--ink)}
.bnav a:hover{color:var(--ink)}

@media(min-width:560px){
  .cover-meta{flex-direction:row;max-width:none;gap:26px}
  .sec{padding:90px 0}
}
@media(max-width:380px){
  .bnav a{padding:7px 9px}
  .bnav a span{display:none}
  .bnav a svg{width:20px;height:20px}
}