/* =============================================================================
   DARK BOHO — tier Signature (Luxury Wedding26).
   Arah "Dark boho": hitam pekat #111111 + panel krem #E8DCC8 + emas pudar —
   moody, vintage, editorial, intim. Ciri pembeda: bingkai foto ARCH
   (lengkung), teks vertikal "THE BRIDE / THE GROOM" di sisi foto, sparkle
   ✦ empat sudut, dan satu section krem kontras (galeri "moment yang
   berharga"). Tipografi: Fraunces italic (display vintage) + Great Vibes
   (script) + Jost (label). Semua kelas ter-scope `.db`. Tanpa foto latar
   eksternal — sampul memakai gradien gelap + arch emas + sparkle CSS.
   CSS ini SUMBER KEBENARAN; `scripts/build-theme-css.mjs` menyalinnya ke
   `public/themes/dark-boho.{hash}.css`. JANGAN di-import dari index.tsx
   (DECISIONS #31) — ia dikirim lewat <ThemeStyles slug="dark-boho" />.
============================================================================= */

.db {
  --db-acc: #c9a86a;
  --db-acc-text: #c9a86a;
  --db-on-acc: #111111;
  --db-paper: #111111;
  --db-paper-2: #181818;
  --db-card: #1c1a17;
  --db-cream: #e8dcc8;
  --db-cream-2: #efe6d3;
  --db-ink: #f0e9db;
  --db-ink-dark: #2b2118;
  --db-muted: rgba(240, 233, 219, 0.6);
  --db-muted-dark: rgba(43, 33, 24, 0.66);
  --db-hairline: rgba(240, 233, 219, 0.16);
  --db-hairline-gold: rgba(201, 168, 106, 0.45);
  --db-disp-stack: var(--db-disp), "Fraunces", Georgia, serif;
  --db-script-stack: var(--db-script), "Great Vibes", cursive;
  --db-body-stack: var(--db-body), "Jost", system-ui, sans-serif;

  position: relative;
  background: var(--db-paper);
  color: var(--db-ink);
  font-family: var(--db-body-stack);
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
.db *,
.db *::before,
.db *::after {
  box-sizing: border-box;
}
.db ::selection {
  background: var(--db-acc);
  color: var(--db-on-acc);
}

.db-stage {
  position: relative;
  max-width: 480px;
  margin: 0 auto;
  border-inline: 1px solid var(--db-hairline);
  background: var(--db-paper);
}

.db-section {
  position: relative;
  padding: 64px 24px;
  border-top: 1px solid var(--db-hairline);
  scroll-margin-top: 12px;
}
.db-section:first-child {
  border-top: 0;
}
/* Section krem kontras (galeri) — satu-satunya panel terang. */
.db-section--cream {
  background: var(--db-cream);
  color: var(--db-ink-dark);
  border-top-color: var(--db-cream-2);
}
.db-section--cream .db-eyebrow {
  color: #8a6d2a;
}
.db-section--cream .db-title {
  color: var(--db-ink-dark);
}
.db-section--cream > p {
  color: var(--db-muted-dark);
}

.db-eyebrow {
  font-family: var(--db-disp-stack);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--db-acc-text);
  text-align: center;
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
/* Sparkle mengapit judul section. */
.db-eyebrow::before,
.db-eyebrow::after {
  content: "✦";
  font-size: 11px;
  color: var(--db-acc);
  font-style: normal;
}

.db-title {
  font-family: var(--db-disp-stack);
  font-weight: 400;
  font-style: italic;
  font-size: 32px;
  line-height: 1.15;
  text-align: center;
  margin: 8px 0 0;
  color: var(--db-ink);
}
.db-section > p {
  line-height: 1.9;
  color: var(--db-muted);
  text-align: center;
  max-width: 34em;
  margin: 18px auto 0;
}

/* Foto mempelai — ARCH emas + teks vertikal di sisi foto. */
.db-orang {
  text-align: center;
  padding: 16px 0;
}
.db-orang__row {
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: 14px;
  margin-bottom: 18px;
}
.db-foto {
  width: min(62%, 240px);
  aspect-ratio: 4 / 5;
  overflow: hidden;
  /* Arch: lengkung penuh di atas, sudut kecil di bawah. */
  border-radius: 999px 999px 6px 6px;
  border: 1px solid var(--db-hairline-gold);
  background: var(--db-card);
  display: grid;
  place-items: center;
  flex: none;
}
.db-foto img {
  filter: sepia(0.22) contrast(1.03) brightness(0.97);
}
.db-foto span {
  font-family: var(--db-disp-stack);
  font-style: italic;
  font-size: 60px;
  color: var(--db-acc);
}
/* Teks vertikal "THE BRIDE / THE GROOM" di sisi foto. */
.db-vertical {
  writing-mode: vertical-rl;
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--db-acc);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
}
.db-vertical::before,
.db-vertical::after {
  content: "";
  width: 1px;
  height: 34px;
  background: var(--db-hairline-gold);
}
.db-orang .db-title {
  font-family: var(--db-script-stack);
  font-weight: 400;
  font-style: normal;
  font-size: 40px;
  line-height: 1.1;
}
.db-role {
  font-size: 11px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--db-acc-text);
  margin: 12px 0 4px;
}
.db-parents {
  color: var(--db-muted);
  font-size: 13px;
  line-height: 1.8;
  margin: 4px 0 0;
}
.db-couple-divider {
  text-align: center;
  color: var(--db-acc);
  font-size: 20px;
  margin: 8px 0;
}

/* Countdown — angka serif emas, garis tipis antar kotak. */
.db .countdown {
  display: flex;
  gap: 0;
  margin-top: 28px;
  border: 1px solid var(--db-hairline-gold);
  border-radius: 4px;
  overflow: hidden;
}
.db .count-box {
  flex: 1;
  min-width: 0;
  text-align: center;
  padding: 18px 4px 14px;
  border-left: 1px solid var(--db-hairline);
  background: var(--db-card);
}
.db .count-box:first-child {
  border-left: 0;
}
.db .count-num {
  font-family: var(--db-disp-stack);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(28px, 8vw, 38px);
  font-variant-numeric: tabular-nums;
  display: block;
  color: var(--db-acc);
}
.db .count-label {
  font-size: 9px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--db-muted);
  margin-top: 8px;
  display: block;
}
.db .countdown-done {
  font-family: var(--db-disp-stack);
  font-style: italic;
  font-size: 22px;
  text-align: center;
  margin-top: 28px;
  color: var(--db-acc);
}

/* Kartu acara — gelap, garis emas tipis, nomor romawi kecil. */
.db-event {
  position: relative;
  border: 1px solid var(--db-hairline-gold);
  border-radius: 6px;
  padding: 28px 20px 24px;
  margin-top: 18px;
  background: var(--db-card);
  text-align: center;
}
.db-event .db-title {
  font-size: 24px;
}
.db-event__no {
  font-size: 10px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--db-acc-text);
  margin: 0 0 10px;
}
.db-event-meta,
.db-event-venue,
.db-event-address {
  margin: 8px 0 0;
  line-height: 1.8;
}
.db-event-meta {
  font-family: var(--db-disp-stack);
  font-style: italic;
  color: var(--db-acc);
}
.db-event-venue {
  font-weight: 400;
}
.db-event-address {
  color: var(--db-muted);
  font-size: 14px;
}

/* Galeri krem — kolase: foto pertama lebar, sisanya grid 2 kolom. */
.db-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 24px;
}
.db-gallery img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 999px 999px 4px 4px;
  border: 1px solid rgba(43, 33, 24, 0.25);
  filter: sepia(0.18) contrast(1.02);
}
.db-gallery img:first-child {
  grid-column: 1 / -1;
  aspect-ratio: 16 / 10;
  border-radius: 4px;
}

/* Kisah + amplop — kartu gelap bergaris emas. */
.db-story-item,
.db-bank {
  border: 1px solid var(--db-hairline-gold);
  border-radius: 6px;
  padding: 22px 18px;
  margin-top: 16px;
  background: var(--db-card);
  text-align: center;
}
.db-story-item .db-title,
.db-bank .db-title {
  font-size: 22px;
}
.db-story-date {
  font-family: var(--db-disp-stack);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 11px;
  color: var(--db-acc-text);
  margin: 0 0 6px;
}
.db-story-text,
.db-bank-number,
.db-bank-holder {
  margin: 8px 0 0;
  line-height: 1.7;
}
.db-story-text {
  color: var(--db-muted);
}
.db-bank-number {
  font-family: var(--db-disp-stack);
  font-size: 20px;
  letter-spacing: 0.05em;
}
.db-bank-holder {
  color: var(--db-muted);
  font-size: 14px;
}
.db-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 14px;
  background: transparent;
  border: 1px solid var(--db-acc);
  color: var(--db-acc);
  border-radius: 999px;
  padding: 9px 18px;
  font-size: 13px;
  cursor: pointer;
}
.db-copy:hover {
  background: var(--db-acc);
  color: var(--db-on-acc);
}

/* Buku tamu (guestbook.css bersama) dirancang untuk latar TERANG — timpa
   warnanya di sini karena tema ini gelap. */
.db .gb-eyebrow,
.db .gb-note__name {
  color: var(--db-acc);
}
.db .gb-heading {
  color: var(--db-ink);
}
.db .gb-field > span,
.db .gb-attend legend,
.db .gb-radio,
.db .gb-done,
.db .gb-note__msg {
  color: var(--db-ink);
}
.db .gb-sub,
.db .gb-wall__empty,
.db .gb-gift-intro,
.db .gb-gift-cancel {
  color: var(--db-muted);
}
.db .gb-field input,
.db .gb-field textarea {
  background: var(--db-card);
  color: var(--db-ink);
  border-color: var(--db-hairline);
}
.db .gb-note,
.db .gb-gift-form {
  background: var(--db-card);
  border-color: var(--db-hairline);
}
.db .gb-more,
.db .gb-gift-trigger {
  color: var(--db-acc);
  border-color: var(--db-acc);
}
.db .gb-submit {
  background: var(--db-acc);
  color: var(--db-on-acc);
}
.db .gb-error {
  color: #ff8f86;
}

/* Sampul — gelap + arch emas + sparkle berkelip (CSS-only). */
.db-cover {
  display: none;
}
.db.is-js .db-cover {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--db-ink);
  background:
    radial-gradient(
      100% 70% at 50% 0%,
      rgba(201, 168, 106, 0.14),
      transparent 55%
    ),
    radial-gradient(
      130% 100% at 50% 50%,
      transparent 55%,
      rgba(0, 0, 0, 0.55) 100%
    ),
    linear-gradient(180deg, #0a0a0a, #111111 50%, #0a0a0a);
  transition: transform 1s cubic-bezier(0.7, 0, 0.3, 1);
}
.db.is-js.is-open .db-cover {
  transform: translateY(-100%);
}
.db-cover__arch {
  border: 1px solid var(--db-hairline-gold);
  border-radius: 999px 999px 8px 8px;
  padding: 44px 20px 30px;
  margin: 16px;
  max-width: 430px;
  width: calc(100% - 32px);
  text-align: center;
  position: relative;
}
.db-cover__inner {
  position: relative;
  text-align: center;
  padding: 0 4px;
  min-width: 0;
}
.db.is-js .db-cover__inner > * {
  animation: db-rise 0.7s both cubic-bezier(0.22, 1, 0.36, 1);
}
.db.is-js .db-cover__inner > *:nth-child(2) {
  animation-delay: 0.08s;
}
.db.is-js .db-cover__inner > *:nth-child(3) {
  animation-delay: 0.16s;
}
.db.is-js .db-cover__inner > *:nth-child(4) {
  animation-delay: 0.24s;
}
.db.is-js .db-cover__inner > *:nth-child(5) {
  animation-delay: 0.32s;
}
.db.is-js .db-cover__inner > *:nth-child(6) {
  animation-delay: 0.4s;
}
@keyframes db-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
/* Sparkle berkelip di sudut arch sampul. */
.db-sparkle {
  position: absolute;
  color: var(--db-acc);
  font-size: 14px;
  animation: db-twinkle 2.6s ease-in-out infinite alternate;
  pointer-events: none;
}
.db-sparkle--1 {
  top: 14px;
  left: 22px;
}
.db-sparkle--2 {
  top: 34px;
  right: 20px;
  font-size: 10px;
  animation-delay: 0.7s;
}
.db-sparkle--3 {
  bottom: 18px;
  left: 30px;
  font-size: 10px;
  animation-delay: 1.3s;
}
@keyframes db-twinkle {
  from {
    opacity: 0.35;
    transform: scale(0.85) rotate(-8deg);
  }
  to {
    opacity: 1;
    transform: scale(1.1) rotate(8deg);
  }
}
.db-cover__mono {
  font-family: var(--db-disp-stack);
  font-style: italic;
  font-size: 15px;
  letter-spacing: 0.3em;
  color: var(--db-acc);
  margin: 0 0 12px;
}
.db-cover__kicker {
  font-size: 11px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--db-muted);
  margin: 0 0 12px;
}
.db-cover__name {
  font-family: var(--db-script-stack);
  font-weight: 400;
  font-size: clamp(46px, 12vw, 62px);
  line-height: 1.15;
  color: var(--db-cream);
  min-width: 0;
}
.db-cover__name-line {
  display: block;
  line-height: 1.05;
}
.db-cover__name-amp {
  display: block;
  font-family: var(--db-disp-stack);
  font-style: italic;
  font-size: 16px;
  letter-spacing: 0.34em;
  color: var(--db-acc);
  margin: 4px 0;
}
.db-cover__date {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--db-muted);
  margin: 16px 0 0;
}
.db-guest {
  margin-top: 22px;
  color: var(--db-muted);
}
.db-guest small {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  opacity: 0.75;
}
.db-guest strong {
  display: block;
  margin-top: 6px;
  font-size: 17px;
  font-weight: 400;
  color: var(--db-cream);
}
.db-open {
  margin-top: 26px;
  font-family: var(--db-body-stack);
  font-size: 12px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--db-ink);
  background: transparent;
  border: 1px solid var(--db-acc);
  border-radius: 999px;
  padding: 14px 30px;
  cursor: pointer;
  transition:
    background 0.35s,
    color 0.35s;
}
.db-open:hover {
  background: var(--db-acc);
  color: var(--db-on-acc);
}

/* Tombol musik — tampil setelah dibuka. */
.db-music {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 55;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--db-hairline-gold);
  background: rgba(17, 17, 17, 0.85);
  color: var(--db-ink);
  display: none;
  place-items: center;
  cursor: pointer;
}
.db.is-open .db-music {
  display: grid;
}

/* Latar per-slide (aesthetic, hitam-krem-emas). */
.db-section:has(.db-couple) {
  background:
    radial-gradient(
      80% 50% at 50% 0%,
      rgba(201, 168, 106, 0.07),
      transparent 60%
    ),
    var(--db-paper);
}
.db-section:has(.db-event) {
  background: linear-gradient(180deg, var(--db-paper-2), var(--db-paper));
}

/* Hormati prefers-reduced-motion: konten tetap lengkap tanpa animasi. */
@media (prefers-reduced-motion: reduce) {
  .db * {
    animation: none !important;
    transition: none !important;
  }
}

/* Elemen melayang 3D: sparkle bintang empat + debu emas yang berkelip pelan di langit hitam boho. `.{p}-drift` = di dalam sampul
   (absolute, ikut wipe); `--page` = lapisan tipis fixed di seluruh
   undangan (z-40, di bawah sampul z-50). Hanya transform/opacity yang
   dianimasikan; tiap item di translate3d dengan `--z` berbeda supaya ada
   parallax/kedalaman (container perspective 700px). */
.db-drift {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  perspective: 700px;
}
.db-drift--page {
  position: fixed;
  z-index: 40;
}
.db-drift__item {
  position: absolute;
  top: 0;
  display: block;
  animation: db-drift-fall linear infinite;
  will-change: transform, opacity;
}
.db-drift__item svg {
  display: block;
  animation:
    db-drift-sway 2.2s ease-in-out infinite alternate,
    db-drift-twinkle 3.4s ease-in-out infinite alternate;
}
.db-drift__item:nth-child(even) svg {
  animation-duration: 2.8s;
}
@keyframes db-drift-fall {
  0% {
    transform: translate3d(0, -12vh, 0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.9;
  }
  85% {
    opacity: 0.75;
  }
  100% {
    transform: translate3d(0, 112vh, 0) rotate(280deg);
    opacity: 0;
  }
}
@keyframes db-drift-sway {
  from {
    transform: translateX(-16px) rotate(-12deg);
  }
  to {
    transform: translateX(16px) rotate(12deg);
  }
}
@keyframes db-drift-twinkle {
  from {
    opacity: 0.35;
  }
  to {
    opacity: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  .db-drift {
    display: none;
  }
}

/* Kedalaman 3D sampul: judul & kicker melayang di lapisan Z berbeda. */
.db.is-js .db-cover {
  perspective: 900px;
}
.db-cover__inner {
  transform-style: preserve-3d;
}
.db-cover__name {
  transform: translateZ(26px);
}
.db-cover__kicker {
  transform: translateZ(12px);
}

/* Span pembungkus Z (3D): translateZ per item + preserve-3d supaya
   kedalaman tidak ter-flatten oleh animasi fall pada item. */
.db-drift__item {
  transform-style: preserve-3d;
}
.db-drift__z {
  display: block;
  transform-style: preserve-3d;
}

/* === Motion Bali (dedup+motion 12 Nov 2026): reveal-on-scroll, latar, panjang === */
/* Reveal: konten section muncul saat di-scroll (zoom-in halus ala referensi).
   `.is-js` hanya ada setelah JS jalan -> tanpa JS konten tetap terlihat. */
.db.is-js .reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.965);
  transition:
    opacity 0.9s ease,
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.db.is-js .reveal.is-visible {
  opacity: 1;
  transform: none;
}
/* Foto & kartu di dalam section: muncul menyusul (stagger) setelah section. */
.db.is-js .reveal img,
.db.is-js .reveal .db-card,
.db.is-js .reveal .db-foto {
  opacity: 0;
  transform: translateY(18px) scale(0.97);
  transition:
    opacity 0.9s ease 0.18s,
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.18s;
}
.db.is-js .reveal.is-visible img,
.db.is-js .reveal.is-visible .db-card,
.db.is-js .reveal.is-visible .db-foto {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .db.is-js .reveal,
  .db.is-js .reveal img,
  .db.is-js .reveal .db-card,
  .db.is-js .reveal .db-foto {
    opacity: 1;
    transform: none;
    transition: none;
  }
}
/* Latar berlapis tiap section: semburat aksen di atas + gradien kertas ke aksen. */
.db-section {
  background:
    radial-gradient(
      120% 55% at 50% 0%,
      color-mix(in srgb, var(--db-acc) 12%, transparent),
      transparent 62%
    ),
    linear-gradient(
      180deg,
      var(--db-paper),
      color-mix(in srgb, var(--db-paper) 84%, var(--db-acc))
    );
  padding: clamp(84px, 14vw, 128px) 20px;
}
/* Preview lebih panjang: foto mempelai & galeri lebih besar. */
.db-foto {
  width: min(82%, 320px);
}
.db-section > img {
  border-radius: 16px;
  margin-bottom: 18px;
}

/* === Motion Bali v2 (12 Nov 2026): ritme latar selang-seling + bingkai === */
/* Section genap: latar aksen pekat + pola wajik samar (ritme terang-gelap). */
div[data-section-id]:nth-child(even) .db-section {
  background:
    radial-gradient(
      110% 50% at 50% 0%,
      color-mix(in srgb, var(--db-acc) 30%, transparent),
      transparent 65%
    ),
    repeating-linear-gradient(
      45deg,
      color-mix(in srgb, var(--db-acc) 4%, transparent) 0 2px,
      transparent 2px 26px
    ),
    repeating-linear-gradient(
      -45deg,
      color-mix(in srgb, var(--db-acc) 4%, transparent) 0 2px,
      transparent 2px 26px
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--db-acc) 28%, var(--db-paper)),
      color-mix(in srgb, var(--db-acc) 20%, var(--db-paper))
    );
}
/* Bingkai ornamen ganda di tiap section (kartu berbingkai emas/aksen). */
.db-section {
  border: 2px solid color-mix(in srgb, var(--db-acc) 60%, transparent);
  outline: 1px solid color-mix(in srgb, var(--db-acc) 40%, transparent);
  outline-offset: 6px;
  border-radius: 24px;
  margin: 20px 14px;
}
/* Foto mempelai bentuk arch (lengkung atas) + bingkai emas + bayangan. */
.db-foto {
  border-radius: 999px 999px 18px 18px;
  box-shadow: 0 18px 40px color-mix(in srgb, var(--db-acc) 45%, transparent);
}
/* Drift lebih kentara: opacity naik (page variant). */
.db-drift--page .db-drift__item svg {
  opacity: 0.4;
}

/* === Tombol Lihat Lokasi (12 Nov 2026): lengkapi data preview === */
.db-maps {
  display: inline-block;
  margin-top: 10px;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--db-acc);
  color: var(--db-on-acc, #fff);
  font-weight: 700;
  font-size: 13px;
  text-decoration: none;
}