/* ============ UNDANGAN — gaya dasar, diwarnai oleh CSS variables per tema ============ */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg:#faf6ef; --surface:#fff; --text:#4a4038; --muted:#8a7f72;
  --accent:#b8924f; --accent2:#d9c19a; --line:#e7dcc8; --hero:#3a332c;
  --f-head:'Playfair Display',serif; --f-script:'Great Vibes',cursive; --f-body:'Cormorant Garamond',serif;
}
html { scroll-behavior: smooth; }
body {
  font-family: var(--f-body); color: var(--text); background: var(--bg);
  font-size: 18px; line-height: 1.7; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
.inv { max-width: 480px; margin: 0 auto; background: var(--bg); position: relative;
  box-shadow: 0 0 60px rgba(0,0,0,.12); min-height: 100vh; }
.desktop-side { display: none; }

.script { font-family: var(--f-script); color: var(--accent); }
.head { font-family: var(--f-head); }
.accent { color: var(--accent); }
.center { text-align: center; }
.muted { color: var(--muted); }

/* ---------- Tombol ---------- */
.btn { display:inline-flex; align-items:center; gap:.5rem; font-family:var(--f-body);
  background: var(--accent); color:#fff; border:none; padding:.85rem 1.9rem; border-radius:40px;
  font-size:1rem; letter-spacing:.5px; cursor:pointer; text-decoration:none; transition:.25s;
  box-shadow:0 8px 22px -8px var(--accent); }
.btn:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-outline { background:transparent; color:var(--accent); border:1.5px solid var(--accent); box-shadow:none; }

/* ---------- COVER ---------- */
.cover { position: fixed; inset: 0; z-index: 60; max-width:480px; margin:0 auto;
  background: var(--hero); color:#fff; display:flex; flex-direction:column; align-items:center;
  justify-content:center; text-align:center; padding: 3rem 2rem; transition: transform .9s cubic-bezier(.7,0,.2,1); }
.cover.open { transform: translateY(-100%); }
.cover::before { content:''; position:absolute; inset:0; background:var(--cover-img); background-size:cover;
  background-position:center; opacity:.32; }
/* Mode Foto Penuh: foto tampil penuh + lapisan gelap agar teks terbaca */
.cover.cover--photo { background:#0c0c0e; }
.cover.cover--photo::before { opacity:.95; }
.cover.cover--photo::after { content:''; position:absolute; inset:0; z-index:1;
  background:linear-gradient(180deg, rgba(0,0,0,calc(var(--ov,.5) * .6)) 0%, rgba(0,0,0,var(--ov,.5)) 100%); }
.cover.cover--photo .cover-inner { text-shadow:0 2px 14px rgba(0,0,0,.55); }
.cover.cover--photo .divider { background:rgba(255,255,255,.7); }

/* ---------- Foto latar per bagian ---------- */
.section.has-bg, .closing.has-bg { position:relative; background:#0c0c0e !important; color:#fff; }
.section.has-bg::before, .closing.has-bg::before { content:''; position:absolute; inset:0; z-index:0;
  background:var(--secbg); background-size:cover; background-position:center; background-attachment:fixed; }
/* Parallax kurang stabil di HP -> nonaktifkan di layar kecil */
@media (max-width:900px){
  .section.has-bg::before, .closing.has-bg::before { background-attachment:scroll; }
}
.section.has-bg::after, .closing.has-bg::after { content:''; position:absolute; inset:0; z-index:1;
  background:rgba(0,0,0,var(--ov,.5)); }
.section.has-bg > *, .closing.has-bg > * { position:relative; z-index:2; }
.section.has-bg .section-title, .section.has-bg .section-tag { color:#fff; }
.section.has-bg .muted, .section.has-bg p.muted { color:rgba(255,255,255,.82); }
.section.has-bg .story { border-color:rgba(255,255,255,.25); }
.section.has-bg .story h4 { color:#fff; }
/* KARTU di dalam bagian ber-foto-latar tetap pakai teks normal (bukan putih) agar terbaca */
.section.has-bg .event-card, .section.has-bg .cd-box, .section.has-bg .form-inv,
.section.has-bg .wish, .section.has-bg .gift-card { color: var(--text); }
.section.has-bg .event-card .row, .section.has-bg .event-card strong { color: var(--text); }
.section.has-bg .event-card .label, .section.has-bg .event-card .muted,
.section.has-bg .cd-box .unit, .section.has-bg .form-inv label,
.section.has-bg .wish .when, .section.has-bg .wish .muted,
.section.has-bg .gift-card .muted { color: var(--muted); }
.cover-inner { position: relative; z-index:2; animation: fadeUp 1s ease; }
.cover .eyebrow { letter-spacing:5px; text-transform:uppercase; font-size:.72rem; opacity:.85; }
.cover .names { font-family:var(--f-script); font-size:3.4rem; line-height:1.05; margin:.6rem 0; color:#fff; }
.cover .to { font-size:.95rem; opacity:.85; margin-top:1.6rem; }
.cover .guest { margin-top:.3rem; font-family:var(--f-head); font-size:1.3rem; }
.cover .divider { width:60px; height:1px; background:rgba(255,255,255,.5); margin:1.2rem auto; }

/* ---------- Section umum ---------- */
.section { padding: 4rem 1.6rem; position: relative; }
.section-tag { font-family:var(--f-script); font-size:2rem; color:var(--accent); }
.section-title { font-family:var(--f-head); font-size:1.5rem; margin:.2rem 0 1.4rem; letter-spacing:1px; }
.reveal { opacity:0; transform: translateY(28px); transition: .8s ease; }
.reveal.show { opacity:1; transform:none; }

/* ---------- Opening / Quote ---------- */
.opening { text-align:center; background:var(--surface); }
.opening .basmalah { font-size:1.05rem; color:var(--accent); margin-bottom:1rem; }
.quote { font-style: italic; font-size:1.15rem; max-width:340px; margin:0 auto; }
.quote-src { display:block; margin-top:1rem; font-size:.85rem; letter-spacing:1px; text-transform:uppercase; color:var(--accent); }

/* ---------- Couple / Person ---------- */
.people { display:flex; flex-direction:column; gap:2.5rem; align-items:center; }
.person { text-align:center; }
.person .photo { width:190px; height:190px; border-radius:50%; object-fit:cover; margin:0 auto 1rem;
  border:5px solid var(--surface); box-shadow:0 12px 30px -10px rgba(0,0,0,.3); background:var(--accent2); }
.person .name { font-family:var(--f-head); font-size:1.7rem; color:var(--accent); }
.person .full { font-size:1.05rem; }
.person .desc { color:var(--muted); font-size:.95rem; margin-top:.4rem; }
.person .ig { display:inline-flex; margin-top:.5rem; color:var(--accent); text-decoration:none; font-size:.85rem; letter-spacing:1px; }
.amp { font-family:var(--f-script); font-size:2.6rem; color:var(--accent); }
.age-badge { display:inline-block; background:var(--accent); color:#fff; font-family:var(--f-head);
  font-size:2.4rem; width:96px; height:96px; line-height:96px; border-radius:50%; margin-bottom:.5rem; }

/* ---------- Event details ---------- */
.event-card { background:var(--surface); border:1px solid var(--line); border-radius:18px;
  padding:2rem 1.4rem; text-align:center; margin-bottom:1.4rem; box-shadow:0 10px 30px -18px rgba(0,0,0,.25); }
.event-card h3 { font-family:var(--f-head); color:var(--accent); font-size:1.4rem; margin-bottom:.6rem; }
.event-card .row { margin:.35rem 0; }
.event-card .label { font-size:.72rem; letter-spacing:2px; text-transform:uppercase; color:var(--muted); }
.event-card .maps { margin-top:1rem; }

/* ---------- Countdown ---------- */
.countdown { display:flex; justify-content:center; gap:.7rem; margin:1.6rem 0; }
.cd-box { background:var(--surface); border:1px solid var(--line); border-radius:14px; padding:.9rem .5rem;
  min-width:66px; box-shadow:0 8px 20px -14px rgba(0,0,0,.3); }
.cd-box .num { font-family:var(--f-head); font-size:1.7rem; color:var(--accent); line-height:1; }
.cd-box .unit { font-size:.65rem; letter-spacing:1px; text-transform:uppercase; color:var(--muted); margin-top:.3rem; }

/* ---------- Story ---------- */
.story { position:relative; padding-left:2rem; margin-bottom:1.8rem; border-left:2px solid var(--line); }
.story::before { content:''; position:absolute; left:-7px; top:4px; width:12px; height:12px; border-radius:50%; background:var(--accent); }
.story .date { font-size:.75rem; letter-spacing:1px; text-transform:uppercase; color:var(--accent); }
.story h4 { font-family:var(--f-head); font-size:1.2rem; margin:.2rem 0; }

/* ---------- Gallery ---------- */
/* ---------- Galeri slider (swipeable) ---------- */
.gallery-slider { position:relative; }
.gallery-track { display:flex; gap:.7rem; overflow-x:auto; scroll-snap-type:x mandatory; scroll-behavior:smooth;
  padding:.2rem .2rem .4rem; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
.gallery-track::-webkit-scrollbar { display:none; }
.gs-slide { flex:0 0 80%; scroll-snap-align:center; }
.gs-slide img { width:100%; aspect-ratio:4/5; object-fit:cover; border-radius:16px; cursor:pointer;
  box-shadow:0 12px 30px -14px rgba(0,0,0,.4); }
.gs-btn { position:absolute; top:calc(50% - 20px); transform:translateY(-50%); z-index:3; width:42px; height:42px;
  border-radius:50%; border:none; background:var(--surface); color:var(--accent); cursor:pointer; font-size:1.6rem;
  line-height:1; display:flex; align-items:center; justify-content:center; box-shadow:0 8px 20px -8px rgba(0,0,0,.45); transition:.2s; }
.gs-btn:hover { filter:brightness(1.05); transform:translateY(-50%) scale(1.06); }
.gs-prev { left:-6px; } .gs-next { right:-6px; }
.gs-dots { display:flex; gap:.4rem; justify-content:center; margin-top:1rem; }
.gs-dots span { width:8px; height:8px; border-radius:50%; background:var(--line); cursor:pointer; transition:.25s; }
.gs-dots span.active { background:var(--accent); width:24px; border-radius:10px; }
@media (min-width:640px){ .gs-slide { flex-basis:48%; } }

/* ---------- RSVP ---------- */
.form-inv { background:var(--surface); border:1px solid var(--line); border-radius:18px; padding:1.8rem 1.4rem; }
.form-inv label { display:block; font-size:.78rem; letter-spacing:1px; text-transform:uppercase; color:var(--muted); margin:.9rem 0 .35rem; }
.form-inv input, .form-inv textarea, .form-inv select {
  width:100%; padding:.8rem 1rem; border:1px solid var(--line); border-radius:10px; background:var(--bg);
  font-family:var(--f-body); font-size:1rem; color:var(--text); }
.form-inv .attend { display:flex; gap:.5rem; }
.form-inv .attend label { flex:1; text-align:center; border:1px solid var(--line); border-radius:10px; padding:.7rem;
  cursor:pointer; margin:0; text-transform:none; letter-spacing:0; font-size:.95rem; color:var(--text); }
.form-inv .attend input { display:none; }
.form-inv .attend input:checked + span { color:var(--accent); font-weight:600; }
.form-inv .attend label:has(input:checked) { border-color:var(--accent); background:color-mix(in srgb, var(--accent) 8%, transparent); }

/* ---------- Guestbook ---------- */
.wishes { margin-top:1.6rem; max-height:340px; overflow-y:auto; }
.wish { background:var(--surface); border:1px solid var(--line); border-radius:14px; padding:1rem 1.1rem; margin-bottom:.7rem; }
.wish .who { font-family:var(--f-head); color:var(--accent); font-size:1.05rem; }
.wish .when { font-size:.72rem; color:var(--muted); }
.wish .badge { font-size:.68rem; padding:.1rem .5rem; border-radius:20px; background:var(--accent2); color:var(--hero); margin-left:.4rem; }

/* ---------- Gift ---------- */
.gift-card { background:var(--surface); border:1px solid var(--line); border-radius:16px; padding:1.4rem;
  text-align:center; margin-bottom:1rem; }
.gift-card .bank { font-family:var(--f-head); font-size:1.2rem; color:var(--accent); }
.gift-card .num { font-size:1.4rem; letter-spacing:2px; margin:.4rem 0; }
.copy-btn { font-size:.8rem; }

/* ---------- Closing ---------- */
.closing { background:var(--hero); color:#fff; text-align:center; padding:5rem 1.6rem 6rem; }
.closing .names { font-family:var(--f-script); font-size:3rem; color:#fff; }

/* ---------- Music button ---------- */
.music-btn { position:fixed; bottom:5.4rem; right:calc(50% - 220px); z-index:70; width:48px; height:48px;
  border-radius:50%; background:var(--accent); color:#fff; border:none; cursor:pointer; display:flex;
  align-items:center; justify-content:center; box-shadow:0 8px 20px -6px rgba(0,0,0,.4); }
.music-btn.spin svg { animation: spin 4s linear infinite; }
@media (max-width:520px){ .music-btn{ right:1rem; } }

/* ---------- Bottom nav ---------- */
.bottom-nav { position:fixed; bottom:0; left:50%; transform:translateX(-50%); z-index:65; width:100%; max-width:480px;
  background:var(--surface); border-top:1px solid var(--line); display:flex; justify-content:space-around;
  padding:.5rem 0; box-shadow:0 -6px 20px -12px rgba(0,0,0,.25); }
.bottom-nav a { color:var(--muted); text-decoration:none; font-size:1.2rem; padding:.3rem .6rem; }
.bottom-nav a.active, .bottom-nav a:hover { color:var(--accent); }

/* ---------- Lightbox ---------- */
.lightbox { position:fixed; inset:0; background:rgba(0,0,0,.9); z-index:100; display:none; align-items:center; justify-content:center; padding:1rem; }
.lightbox.show { display:flex; }
.lightbox img { max-height:90vh; border-radius:8px; }

/* ---------- Dekorasi ---------- */
.deco-top, .deco-bottom { position:absolute; left:0; right:0; height:120px; pointer-events:none; opacity:.5; }
.deco-top { top:0; } .deco-bottom { bottom:0; transform:rotate(180deg); }
body.deco-confetti .confetti { position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:1; }

@keyframes fadeUp { from{opacity:0; transform:translateY(30px);} to{opacity:1;transform:none;} }
@keyframes spin { to { transform:rotate(360deg); } }
@keyframes float { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-12px);} }

/* =========================================================
   Tampilan DESKTOP: full-screen split (panel kiri tetap + konten kanan scroll)
   Ditaruh di AKHIR file agar menang atas aturan dasar (.cover, .bottom-nav, dll)
   ========================================================= */
@media (min-width: 1024px) {
  body { background: var(--hero); }

  /* Panel kiri tetap */
  .desktop-side {
    display: flex; position: fixed; left: 0; top: 0; width: 42vw; height: 100vh; z-index: 40;
    align-items: center; justify-content: center; text-align: center; color: #fff;
    overflow: hidden; background: var(--hero);
  }
  .desktop-side::before { content: ''; position: absolute; inset: 0; background: var(--cover-img); background-size: cover; background-position: center; }
  .desktop-side::after  { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.32), rgba(0,0,0,.62)); }
  .desktop-side .ds-inner { position: relative; z-index: 2; padding: 2.5rem; max-width: 90%; animation: fadeUp 1s ease; }
  .desktop-side .eyebrow { letter-spacing: 5px; text-transform: uppercase; font-size: .78rem; opacity: .9; }
  .desktop-side .names { font-family: var(--f-script); font-size: clamp(2.6rem, 5vw, 4rem); line-height: 1.05; color: #fff; margin: .5rem 0; word-break: break-word; }
  .desktop-side .divider { width: 70px; height: 1px; background: rgba(255,255,255,.55); margin: 1.4rem auto; }
  .desktop-side .ds-date { font-size: 1rem; opacity: .92; }
  .desktop-side .ds-guest { margin-top: 1.6rem; font-family: var(--f-head); font-size: 1.05rem; opacity: .95; }

  /* Konten kanan (scroll) */
  .inv { margin: 0 0 0 42vw; width: 58vw; max-width: none; box-shadow: -20px 0 60px -30px rgba(0,0,0,.5); }
  .inv .section { max-width: 640px; margin-left: auto; margin-right: auto; }

  /* Cover "Buka Undangan" MENUTUP LAYAR PENUH sebelum dibuka */
  .cover { max-width: none; width: 100vw; }

  /* Elemen khas mobile disembunyikan / disesuaikan di desktop */
  .bottom-nav { display: none; }
  .music-btn { right: 1.6rem; bottom: 1.6rem; }
}