/* ============================================================
   KERATON MELATI — gaya.css
   Palet: kayu jati tua, kuningan, gading dluwang, sogan.
   ============================================================ */
:root{
  --jati:#241407;
  --jati-2:#3a2412;
  --kuningan:#c9a24b;
  --kuningan-tua:#8f6c1f;
  --gading:#f4ead6;
  --dluwang:#efe2c6;
  --sogan:#7a4a21;
  --tinta:#2e1d0e;
  --putih:#fffdf8;
  --bayang:0 10px 30px rgba(20,10,2,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Jost',system-ui,sans-serif;
  background:var(--jati);
  color:var(--tinta);
  -webkit-font-smoothing:antialiased;
}
body.terkunci{overflow:hidden;height:100dvh}
img{max-width:100%;display:block}
.aksara{font-family:'Noto Sans Javanese','Jost',sans-serif;font-size:1.9rem;color:#d9b45f;line-height:1.6}
.aksara-terang{color:var(--kuningan)}
.aksara-gelap{color:var(--sogan)}

/* ---------- PRAMUAT: dua panel pintu ---------- */
.pramuat{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;background:var(--jati)}
.pramuat[hidden]{display:none}
.panel-kiri,.panel-kanan{position:absolute;top:0;bottom:0;width:50.5%;background:var(--jati-2) url('assets/img/tekstur-kayu.jpg');background-size:cover;transition:transform 1s ease .15s}
.panel-kiri{left:0;border-right:2px solid var(--kuningan-tua)}
.panel-kanan{right:0;border-left:2px solid var(--kuningan-tua)}
.pramuat.selesai .panel-kiri{transform:translateX(-102%)}
.pramuat.selesai .panel-kanan{transform:translateX(102%)}
.isi-pramuat{position:relative;text-align:center;color:var(--gading);padding:1rem;transition:opacity .4s}
.pramuat.selesai .isi-pramuat{opacity:0}
.pramuat-judul{font-family:'Cormorant Garamond',serif;font-size:1.6rem;letter-spacing:.14em;margin:.4rem 0 .8rem}
.teks-progres{font-size:.85rem;opacity:.8;margin-bottom:.9rem}
.rel-pintu{width:220px;height:6px;margin:0 auto;background:rgba(244,234,214,.18);border-radius:3px;overflow:hidden}
.isi-rel{height:100%;width:0;background:linear-gradient(90deg,var(--kuningan-tua),var(--kuningan));border-radius:3px;transition:width .3s}

/* ---------- SAMPUL ---------- */
#sampul{position:fixed;inset:0;z-index:100;overflow:hidden}
#sampul.memudar{opacity:0;transition:opacity 1.2s ease;pointer-events:none}
.foto-sampul{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.prasasti{
  position:absolute;left:0;right:0;bottom:0;
  padding:2.2rem 1.4rem calc(2rem + env(safe-area-inset-bottom));
  background:linear-gradient(transparent,rgba(20,10,2,.55) 30%),
    url('assets/img/tekstur-dluwang.jpg');
  background-size:cover;background-blend-mode:multiply;
  background-color:#e9d9b8;
  text-align:center;color:var(--tinta);
  border-top:3px solid var(--kuningan);
}
.label-atas{font-size:.72rem;letter-spacing:.28em;text-transform:uppercase;color:var(--sogan);margin:.5rem 0}
.label-terang{color:var(--kuningan)}
.nama-sampul{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2.2rem,9vw,3.4rem);line-height:1.1;color:var(--jati)}
.nama-sampul .dan{font-size:.6em;color:var(--sogan);font-style:italic}
.tanggal-sampul{margin:.5rem 0 1rem;font-size:.95rem;letter-spacing:.08em}
.kartu-tamu{display:inline-block;background:rgba(255,253,248,.75);border:1px solid var(--kuningan);border-radius:10px;padding:.6rem 1.4rem;margin-bottom:1rem}
.hormat{font-size:.72rem;letter-spacing:.12em;color:var(--sogan)}
.nama-tamu{font-family:'Cormorant Garamond',serif;font-size:1.25rem;font-weight:600}
.tombol-buka{
  display:block;margin:0 auto;cursor:pointer;
  font-family:'Jost',sans-serif;font-size:1rem;letter-spacing:.18em;text-transform:uppercase;
  color:#241407;background:linear-gradient(180deg,#e8c86a,#c9a24b 60%,#a37f2c);
  border:1px solid #7c5f1c;border-radius:999px;padding:.9rem 2.6rem;
  box-shadow:0 4px 0 #6d541a,var(--bayang);
}
.tombol-buka:active{transform:translateY(3px);box-shadow:0 1px 0 #6d541a}
.tombol-buka:disabled{opacity:.6;cursor:wait}
.petunjuk{margin-top:.8rem;font-size:.8rem;color:#5c4326}

/* ---------- LAYAR INTRO: daun pintu mengayun (foto, tanpa video) ---------- */
.layar-intro{position:fixed;inset:0;z-index:150;background:#0d0703;overflow:hidden}
.layar-intro[hidden]{display:none}
.layar-intro.memudar{opacity:0;transition:opacity 1.2s ease;pointer-events:none}
.intro-terbuka{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.daun-pintu{
  position:absolute;top:0;bottom:0;width:50.5%;
  background-image:url('assets/img/gebyok-tertutup.jpg');background-size:200.5% 100%;
  backface-visibility:hidden;
  transition:transform 2.1s cubic-bezier(.55,.06,.35,1);
}
.daun-kiri{left:0;background-position:left center;transform-origin:left center}
.daun-kanan{right:0;background-position:right center;transform-origin:right center}
.celah-pintu{position:absolute;top:0;bottom:0;left:50%;width:3px;transform:translateX(-50%);
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.55),transparent);transition:opacity .5s}
.layar-intro.membuka .daun-kiri{transform:perspective(1400px) rotateY(-104deg)}
.layar-intro.membuka .daun-kanan{transform:perspective(1400px) rotateY(104deg)}
.layar-intro.membuka .celah-pintu{opacity:0}
.layar-intro.membuka{animation:dorongMasuk 2.7s ease forwards}
@keyframes dorongMasuk{from{transform:scale(1)}to{transform:scale(1.045)}}

/* ---------- KONTEN ---------- */
#konten[hidden]{display:none}
.bagian{position:relative;max-width:720px;margin:0 auto;padding:3.2rem 1.25rem;overflow:hidden}
.judul-bagian{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.9rem;text-align:center;color:var(--gading);margin:.4rem 0 .6rem}
.bagian .aksara{text-align:center;display:block}
.garis-kuningan{display:block;width:120px;height:2px;margin:0 auto 1.4rem;background:linear-gradient(90deg,transparent,var(--kuningan),transparent)}
.isi{line-height:1.85;font-size:1rem;color:#d9c9a8;text-align:center;max-width:34rem;margin:0 auto}
.isi-terang{color:#efe0bd}

/* ---------- UNGKAP (reveal on scroll) ---------- */
.ungkap{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
html.js-gerak .ungkap.tampak{opacity:1;transform:none}

/* ---------- HERO ---------- */
.bagian-hero{max-width:none;min-height:100svh;display:flex;align-items:center;justify-content:center;text-align:center;padding:4rem 1.25rem}
.video-latar{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.selubung-gelap{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,10,2,.62),rgba(20,10,2,.38) 45%,rgba(20,10,2,.72))}
.selubung-terang{position:absolute;inset:0;background:linear-gradient(180deg,rgba(244,234,214,.88),rgba(244,234,214,.55) 50%,rgba(244,234,214,.9))}
.isi-hero{position:relative;max-width:36rem}
.judul-hero{font-family:'Cormorant Garamond',serif;font-size:clamp(1.3rem,5.4vw,1.9rem);color:var(--putih);font-weight:500;line-height:1.5;margin:1rem 0}
.nama-hero{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2.4rem,10vw,3.6rem);color:var(--putih);margin:1.2rem 0 .3rem;line-height:1.15}
.nama-hero .dan{font-style:italic;color:var(--kuningan);font-size:.65em}
.tanggal-hero{color:var(--kuningan);letter-spacing:.22em;font-size:.9rem;text-transform:uppercase}
.gulir-petunjuk{margin-top:2rem;color:rgba(255,253,248,.65);font-size:.78rem;letter-spacing:.3em;text-transform:uppercase;animation:denyut 2.4s ease-in-out infinite}
@keyframes denyut{0%,100%{opacity:.45}50%{opacity:1}}

/* ---------- PEMISAH BATIK ---------- */
.pemisah-batik{height:26px;background:url('assets/img/tekstur-kawung.jpg');background-size:240px;border-top:2px solid var(--kuningan-tua);border-bottom:2px solid var(--kuningan-tua);opacity:.9}

/* ---------- MEMPELAI ---------- */
#mempelai{background:linear-gradient(180deg,#2c1a0c,#241407)}
.pasangan{display:flex;flex-direction:column;gap:2rem;align-items:center;margin-top:1rem}
.manten{text-align:center;max-width:20rem}
.lawang{
  width:min(78vw,300px);margin:0 auto 1rem;overflow:hidden;
  border-radius:999px 999px 14px 14px;
  border:3px solid var(--kuningan);
  outline:1px solid rgba(201,162,75,.4);outline-offset:6px;
  box-shadow:var(--bayang);background:var(--jati-2);
}
.lawang img{width:100%;height:min(96vw,380px);object-fit:cover}
.nama-mempelai{font-family:'Cormorant Garamond',serif;font-size:1.5rem;color:var(--gading);margin-bottom:.4rem}
.orangtua{font-size:.9rem;color:#c9b384;line-height:1.7}
.medali-dan{position:relative;width:120px;height:120px}
.medali-dan img{width:100%;height:100%;object-fit:cover;border-radius:50%;border:2px solid var(--kuningan)}
.medali-dan span{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Cormorant Garamond',serif;font-style:italic;font-size:2.6rem;color:var(--putih);text-shadow:0 2px 8px rgba(0,0,0,.7)}
.bingkai-foto{margin:2.2rem auto 0;max-width:26rem;border:2px solid var(--kuningan);border-radius:10px;overflow:hidden;box-shadow:var(--bayang);background:var(--jati-2)}
.bingkai-foto img{width:100%;height:auto}
.bingkai-foto figcaption{padding:.7rem;font-size:.85rem;color:#c9b384;text-align:center;font-style:italic}

/* ---------- ACARA ---------- */
#acara{background:#1d1006}
.hitung{display:flex;gap:.6rem;justify-content:center;margin:1.2rem 0 .6rem}
.kotak-hitung{min-width:64px;background:rgba(201,162,75,.1);border:1px solid var(--kuningan);border-radius:10px;padding:.7rem .4rem;text-align:center}
.kotak-hitung span{display:block;font-family:'Cormorant Garamond',serif;font-size:1.7rem;color:var(--kuningan)}
.kotak-hitung small{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:#c9b384}
.status-hitung{text-align:center;color:#c9b384;font-style:italic;margin-bottom:1.6rem}
.daftar-acara{display:grid;gap:1.1rem}
.kartu-acara{background:url('assets/img/tekstur-dluwang.jpg');background-size:cover;background-color:#e9d9b8;border-radius:12px;border-top:4px solid var(--kuningan);padding:1.3rem 1.2rem;color:var(--tinta);box-shadow:var(--bayang)}
.kartu-acara h4{font-family:'Cormorant Garamond',serif;font-size:1.35rem;color:var(--sogan);margin-bottom:.3rem}
.waktu-acara{font-weight:500;letter-spacing:.06em;margin-bottom:.2rem}
.tempat-acara{font-size:.92rem;line-height:1.6;color:#4a3015}
.tautan-peta{display:inline-block;margin-top:.7rem;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--kuningan-tua);text-decoration:none;border-bottom:1px solid var(--kuningan-tua)}
.strip-video{margin:1.8rem auto 0;max-width:44rem;border-radius:12px;overflow:hidden;border:2px solid var(--kuningan);box-shadow:var(--bayang)}
.strip-video video{width:100%;aspect-ratio:21/9;object-fit:cover;display:block}
.strip-video figcaption{padding:.6rem;font-size:.82rem;color:#c9b384;text-align:center;font-style:italic;background:#1d1006}

/* ---------- GALERI LORONG ---------- */
#galeri{max-width:none;background:linear-gradient(180deg,#241407,#2e1c0d)}
.petunjuk-lorong{text-align:center;color:#a98f5f;font-size:.85rem;letter-spacing:.14em;margin-bottom:1rem}
.lorong{display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;padding:.5rem max(1.25rem,calc(50vw - 190px)) 1rem;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.lorong::-webkit-scrollbar{height:6px}
.lorong::-webkit-scrollbar-thumb{background:var(--kuningan-tua);border-radius:3px}
.kartu-lorong{flex:0 0 min(78vw,340px);scroll-snap-align:center;border:2px solid var(--kuningan);border-radius:12px;overflow:hidden;background:#1d1006;box-shadow:var(--bayang)}
.kartu-lorong img{width:100%;height:min(60vw,300px);object-fit:cover}
.kartu-lorong figcaption{padding:.7rem .9rem;font-size:.88rem;color:#d9c9a8;text-align:center}
.titik-lorong{display:flex;gap:.5rem;justify-content:center;margin-top:.6rem}
.titik-lorong i{width:8px;height:8px;border-radius:50%;background:rgba(201,162,75,.3)}
.titik-lorong i.aktif{background:var(--kuningan)}

/* ---------- KISAH ---------- */
#kisah{background:#241407}
.lini-masa{position:relative;max-width:32rem;margin:1rem auto 0;padding-left:1.6rem}
.lini-masa::before{content:"";position:absolute;left:.45rem;top:.4rem;bottom:.4rem;width:2px;background:linear-gradient(var(--kuningan),var(--kuningan-tua))}
.tahap{position:relative;padding:0 0 1.8rem .8rem}
.tahap::before{content:"";position:absolute;left:-1.45rem;top:.3rem;width:.9rem;height:.9rem;border-radius:50%;background:var(--jati);border:2px solid var(--kuningan)}
.tahap h4{font-family:'Cormorant Garamond',serif;font-size:1.25rem;color:var(--gading);margin-bottom:.4rem}
.tahap p{color:#cdbb92;line-height:1.8;font-size:.95rem}
.pemisah-ronce{display:flex;align-items:center;gap:.8rem;margin:0 auto 1.6rem;max-width:26rem}
.pemisah-ronce::before,.pemisah-ronce::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--kuningan),transparent)}
.pemisah-ronce img{width:44px;height:44px;object-fit:cover;border-radius:50%;border:1px solid var(--kuningan)}

/* ---------- TANDA KASIH ---------- */
.bagian-kasih{max-width:none}
.isi-kasih{position:relative;max-width:36rem;margin:0 auto}
.judul-terang{color:var(--putih)}
.daftar-amplop{display:grid;gap:.9rem;margin:1.2rem 0 2rem}
.kartu-amplop{background:rgba(20,10,2,.55);border:1px solid var(--kuningan);border-radius:12px;padding:1.1rem 1.2rem;display:flex;align-items:center;gap:1rem;backdrop-filter:blur(2px)}
.kartu-amplop img{width:56px;height:56px;object-fit:cover;border-radius:50%;border:1px solid var(--kuningan);flex:none}
.info-amplop{flex:1;color:var(--gading)}
.info-amplop strong{display:block;font-size:1.05rem}
.info-amplop small{color:#c9b384;letter-spacing:.06em}
.tombol-salin{flex:none;cursor:pointer;background:transparent;color:var(--kuningan);border:1px solid var(--kuningan);border-radius:999px;padding:.5rem 1.1rem;font-size:.8rem;letter-spacing:.1em}
.tombol-salin:active{background:var(--kuningan);color:var(--jati)}
.sub-judul{font-family:'Cormorant Garamond',serif;font-size:1.4rem;color:var(--putih);text-align:center;margin-bottom:1rem}
.form-rsvp{display:grid;gap:.9rem;background:rgba(20,10,2,.55);border:1px solid rgba(201,162,75,.5);border-radius:12px;padding:1.3rem;backdrop-filter:blur(2px)}
.form-rsvp label{display:grid;gap:.35rem;color:#d9c9a8;font-size:.88rem}
.form-rsvp input,.form-rsvp select,.form-rsvp textarea{
  font-family:inherit;font-size:1rem;color:var(--putih);
  background:rgba(244,234,214,.08);border:1px solid rgba(201,162,75,.55);
  border-radius:8px;padding:.7rem .8rem;width:100%;
}
.form-rsvp input:focus,.form-rsvp select:focus,.form-rsvp textarea:focus{outline:2px solid var(--kuningan);outline-offset:1px}
.form-rsvp select option{color:#241407}
.tombol-kirim{cursor:pointer;font-family:'Jost',sans-serif;font-size:.95rem;letter-spacing:.16em;text-transform:uppercase;color:#241407;background:linear-gradient(180deg,#e8c86a,#c9a24b);border:1px solid #7c5f1c;border-radius:999px;padding:.85rem;box-shadow:0 3px 0 #6d541a}
.catatan-demo{font-size:.75rem;color:#a98f5f;text-align:center}
.daftar-ucapan{display:grid;gap:.8rem;margin-top:1.4rem}
.kartu-ucapan{background:rgba(244,234,214,.08);border-left:3px solid var(--kuningan);border-radius:0 10px 10px 0;padding:.8rem 1rem;color:#e8d9b8}
.kartu-ucapan strong{color:var(--putih)}
.kartu-ucapan .meta{font-size:.8rem;color:var(--kuningan)}
.kartu-ucapan p{margin-top:.3rem;font-size:.92rem;line-height:1.6}
.ucapan-kosong{text-align:center;color:#a98f5f;font-style:italic}

/* ---------- PENUTUP ---------- */
.bagian-penutup{max-width:none;min-height:92svh;display:flex;align-items:center;justify-content:center;text-align:center}
.isi-penutup{position:relative;max-width:34rem}
.isi-penutup .judul-bagian,.isi-penutup .isi{color:var(--tinta)}
.nama-penutup{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2rem,8vw,2.8rem);color:var(--sogan);margin:1rem 0 .2rem}
.nama-penutup .dan{font-style:italic;color:var(--sogan);font-size:.65em}
.keluarga{color:#5c4326;font-size:.92rem;margin-bottom:1.4rem}
.jejak{margin-top:1.6rem;font-size:.75rem;color:#8a6f45;letter-spacing:.1em}

/* ---------- NAV LAWANG + MUSIK ---------- */
.nav-lawang{
  position:fixed;left:50%;transform:translateX(-50%);
  bottom:calc(.9rem + env(safe-area-inset-bottom));z-index:120;
  display:flex;gap:.2rem;background:rgba(20,10,2,.82);border:1px solid var(--kuningan);
  border-radius:999px;padding:.45rem .7rem;backdrop-filter:blur(6px);
}
.nav-lawang[hidden]{display:none}
.nav-lawang a{display:flex;flex-direction:column;align-items:center;gap:2px;color:#c9b384;text-decoration:none;font-size:.62rem;letter-spacing:.06em;padding:.25rem .55rem}
.nav-lawang a .titik{width:9px;height:9px;border-radius:50%;border:1px solid var(--kuningan);background:transparent}
.nav-lawang a.aktif{color:var(--putih)}
.nav-lawang a.aktif .titik{background:var(--kuningan)}
.tombol-musik{
  position:fixed;right:1rem;bottom:calc(4.4rem + env(safe-area-inset-bottom));z-index:120;
  width:52px;height:52px;border-radius:50%;cursor:pointer;
  background:rgba(20,10,2,.82);border:2px solid var(--kuningan);
  display:flex;align-items:center;justify-content:center;
}
.tombol-musik[hidden]{display:none}
.tombol-musik .cincin{width:20px;height:20px;border-radius:50%;border:2px solid var(--kuningan)}
.tombol-musik[aria-pressed="true"] .cincin{background:var(--kuningan);box-shadow:0 0 12px var(--kuningan)}

/* ---------- RESPONSIF ---------- */
@media (min-width:640px){
  .pasangan{flex-direction:row;align-items:flex-start;justify-content:center}
  .medali-dan{align-self:center}
  .daftar-acara{grid-template-columns:1fr 1fr}
  .daftar-amplop{grid-template-columns:1fr 1fr}
  .lorong{padding-left:max(1.25rem,calc(50vw - 380px));padding-right:max(1.25rem,calc(50vw - 380px))}
}

/* ---------- KURANGI GERAK ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .ungkap{opacity:1;transform:none;transition:none}
  .video-latar{display:none}
  .gulir-petunjuk{animation:none}
  .pramuat .panel-kiri,.pramuat .panel-kanan{transition:none}
}

/* ---------- TRANSISI TAMBAHAN (tenang, sekali jalan) ---------- */
/* Aksara: muncul dari blur lembut */
html.js-gerak .aksara{opacity:0;filter:blur(10px);transform:scale(.93);
  transition:opacity 1s ease,filter 1s ease,transform 1s ease}
html.js-gerak .aksara.tampak{opacity:1;filter:blur(0);transform:none}
/* Garis kuningan: tergambar dari tengah */
.garis-kuningan{transition:transform 1.1s cubic-bezier(.2,.7,.3,1) .15s,opacity .8s ease .15s}
html.js-gerak .garis-kuningan{transform:scaleX(.2);opacity:.35}
html.js-gerak .garis-kuningan.tampak{transform:scaleX(1);opacity:1}
/* Pemisah batik: sapuan kilau sekali lewat */
.pemisah-batik{position:relative;overflow:hidden}
.pemisah-batik::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(100deg,transparent 25%,rgba(232,200,106,.5) 50%,transparent 75%);
  transform:translateX(-102%)}
html.js-gerak .pemisah-batik.tampak::after{animation:sapuKilat 1.8s ease .35s 1}
@keyframes sapuKilat{to{transform:translateX(102%)}}
/* Hero: video latar bergerak sangat pelan (sinematik) */
.bagian-hero .video-latar{animation:tarikJauh 26s ease-in-out infinite alternate}
@keyframes tarikJauh{from{transform:scale(1)}to{transform:scale(1.09)}}
/* Nav: titik aktif membesar lembut */
.nav-lawang a .titik{transition:background .3s,transform .3s}
.nav-lawang a.aktif .titik{transform:scale(1.35)}
@media (prefers-reduced-motion:reduce){
  html.js-gerak .aksara,html.js-gerak .garis-kuningan{opacity:1;filter:none;transform:none;transition:none}
  .pemisah-batik::after{display:none}
  .bagian-hero .video-latar{animation:none}
}