/* ══ Nila — indigo nila · sogan · gading cream ══
   Prefix: sd- · Fonts: Fraunces (display) · Karla (body) · Noto Sans Sundanese */

:root {
  --sd-indigo: #2E3A59;
  --sd-indigo-2: #3C4A74;
  --sd-indigo-3: #4A5678;
  --sd-sogan: #9C6B3F;
  --sd-sogan-2: #C89A6B;
  --sd-cream: #F2ECDD;
  --sd-paper: #FAF6EC;
  --sd-line: #4a5678;
  --sd-body: #3d4257;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Karla", system-ui, sans-serif;
  background: var(--sd-indigo);
  color: var(--sd-body);
  -webkit-font-smoothing: antialiased;
}
body:not(.is-open) { overflow: hidden; }

/* ── page frame ── */
.sd-page {
  max-width: 480px; margin: 0 auto; background: var(--sd-paper);
  box-shadow: 0 0 60px rgba(0,0,0,.35); position: relative; overflow-x: clip;
}

/* ── cover: kawung wipe ── */
.sd-cover {
  position: fixed; inset: 0; z-index: 100;
  max-width: 480px; margin: 0 auto;
  background: var(--sd-indigo);
  display: flex; align-items: center; justify-content: center;
  transition: visibility 0s 1.15s;
}
.sd-wipe {
  position: absolute; top: 0; bottom: 0; width: 50.5%;
  background: var(--sd-indigo-2); transition: transform 1.05s cubic-bezier(.7,0,.3,1);
}
.sd-wipe svg { display: block; width: 100%; height: 100%; opacity: .55; }
.sd-wipe-l { left: 0; }
.sd-wipe-r { right: 0; }
.sd-cover-inner {
  position: relative; text-align: center; color: var(--sd-cream);
  padding: 32px 28px; transition: opacity .5s ease, transform .5s ease;
}
body.is-open .sd-cover { visibility: hidden; pointer-events: none; }
body.is-open .sd-wipe-l { transform: translateX(-102%); }
body.is-open .sd-wipe-r { transform: translateX(102%); }
body.is-open .sd-cover-inner { opacity: 0; transform: scale(.96); }

.sd-cover-bismillah { font-size: 12.5px; letter-spacing: .12em; color: #a9b3cd; margin-bottom: 26px; }
.sd-cover-kicker { font-size: 11px; letter-spacing: .34em; text-transform: uppercase; color: var(--sd-sogan-2); margin-bottom: 10px; }
.sd-aksara {
  font-family: "Noto Sans Sundanese", serif; font-size: 30px; color: var(--sd-sogan-2);
  line-height: 1.4;
}
.sd-aksara-lg { font-size: 44px; }
.sd-cover-names {
  font-family: "Fraunces", Georgia, serif; font-weight: 500; font-style: italic;
  font-size: 46px; line-height: 1.15; margin: 8px 0 6px;
}
.sd-cover-names span { display: block; font-size: 20px; font-style: normal; color: #a9b3cd; margin: 6px 0; }
.sd-cover-date { font-size: 14px; letter-spacing: .08em; color: #cfd6e8; }
.sd-cover-guest { margin: 30px 0 26px; font-size: 14px; color: #a9b3cd; }
.sd-guest-name {
  font-family: "Fraunces", serif; font-size: 21px; color: var(--sd-cream);
  margin: 6px 0 4px; font-weight: 500;
}
.sd-guest-note { font-size: 11px; color: #7f89a6; }
.sd-open-btn {
  font-family: "Karla", sans-serif; font-size: 14px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--sd-indigo); background: var(--sd-cream);
  border: none; border-radius: 999px; padding: 14px 38px; cursor: pointer;
  box-shadow: 0 10px 26px rgba(0,0,0,.35); transition: transform .25s ease, box-shadow .25s ease;
}
.sd-open-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(0,0,0,.4); }

/* ── hero ── */
.sd-hero {
  position: relative; text-align: center; color: var(--sd-cream);
  background: linear-gradient(180deg, var(--sd-indigo) 0%, var(--sd-indigo-2) 100%);
  padding: 58px 26px 0;
}
.sd-hero-bismillah { font-size: 12.5px; letter-spacing: .1em; color: #a9b3cd; margin-bottom: 22px; }
.sd-hero-intro { font-size: 13.5px; line-height: 1.7; color: #c4cde1; max-width: 34ch; margin: 0 auto 18px; }
.sd-hero-names {
  font-family: "Fraunces", serif; font-weight: 500; font-size: 52px; line-height: 1.1;
}
.sd-hero-names em { display: block; font-size: 22px; font-style: italic; color: var(--sd-sogan-2); margin: 10px 0; }
.sd-hero-date { margin-top: 12px; font-size: 15px; letter-spacing: .1em; color: #dfe4f0; }
.sd-cd {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin: 30px auto 46px; max-width: 340px;
}
.sd-cd-cell {
  background: rgba(242,236,221,.08); border: 1px solid rgba(242,236,221,.22);
  border-radius: 10px; padding: 12px 4px 9px; text-align: center;
}
.sd-cd-cell b {
  display: block; font-family: "Fraunces", serif; font-weight: 500; font-size: 26px;
  color: var(--sd-cream); font-variant-numeric: tabular-nums;
}
.sd-cd-cell span { font-size: 10.5px; letter-spacing: .14em; text-transform: uppercase; color: #9ba6c4; }
.sd-mountain { display: block; width: 100%; height: 130px; }
.sd-hero-foot {
  background: var(--sd-cream); color: var(--sd-sogan);
  font-size: 11px; letter-spacing: .3em; text-transform: uppercase; text-align: center;
  padding: 12px 0 14px;
}

/* ── kawung divider band ── */
.sd-band { background: var(--sd-indigo-2); height: 44px; }
.sd-band svg { display: block; width: 100%; height: 100%; opacity: .6; }

/* ── sections ── */
.sd-section { padding: 54px 26px; }
.sd-sec-head { text-align: center; margin-bottom: 34px; }
.sd-sec-kicker {
  font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--sd-sogan);
  margin-bottom: 8px;
}
.sd-sec-kicker::before, .sd-sec-kicker::after { content: "—"; margin: 0 8px; color: var(--sd-sogan-2); }
.sd-sec-title { font-family: "Fraunces", serif; font-weight: 500; font-size: 27px; color: var(--sd-indigo); }

/* ── couple ── */
.sd-couple-card {
  text-align: center; background: #fff; border: 1px solid #e4ddc9;
  border-radius: 16px; padding: 30px 22px 26px; position: relative;
  box-shadow: 0 8px 22px -14px rgba(46,58,89,.25);
}
.sd-couple-card::before {
  content: ""; position: absolute; top: 10px; left: 10px; right: 10px; bottom: 10px;
  border: 1px solid #ece5d2; border-radius: 11px; pointer-events: none;
}
.sd-mono {
  width: 74px; height: 74px; margin: 0 auto 16px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--sd-indigo); color: var(--sd-cream);
  font-family: "Fraunces", serif; font-size: 25px; font-weight: 500; letter-spacing: .04em;
  outline: 1px solid var(--sd-sogan); outline-offset: 5px;
}
.sd-couple-name { font-family: "Fraunces", serif; font-weight: 500; font-size: 23px; color: var(--sd-indigo); }
.sd-couple-parents { margin-top: 10px; font-size: 13.5px; line-height: 1.65; color: var(--sd-body); }
.sd-couple-ig { margin-top: 8px; font-size: 12.5px; color: var(--sd-sogan); letter-spacing: .04em; }
.sd-couple-amp {
  text-align: center; font-family: "Fraunces", serif; font-style: italic;
  font-size: 30px; color: var(--sd-sogan); margin: 14px 0;
}

/* ── events ── */
.sd-events { background: linear-gradient(180deg, #f5f0e1 0%, var(--sd-paper) 100%); }
.sd-event {
  text-align: center; padding: 26px 22px; margin-bottom: 16px;
  border-top: 3px solid var(--sd-sogan); border-bottom: 1px solid #e4ddc9;
  background: #fff; border-radius: 0 0 14px 14px;
  box-shadow: 0 10px 24px -16px rgba(46,58,89,.3);
}
.sd-event-title { font-family: "Fraunces", serif; font-weight: 500; font-size: 22px; color: var(--sd-indigo); }
.sd-event-time { margin-top: 6px; font-size: 14px; font-weight: 700; color: var(--sd-sogan); letter-spacing: .05em; }
.sd-event-date { font-size: 13px; color: #7a7f92; margin-top: 2px; }
.sd-event-venue { margin-top: 12px; font-size: 15px; font-weight: 700; color: var(--sd-indigo); }
.sd-event-addr { font-size: 13px; color: var(--sd-body); line-height: 1.55; margin-top: 3px; }
.sd-cal { margin-top: 14px; display: flex; justify-content: center; gap: 10px; }
.sd-cal a {
  font-size: 12px; font-weight: 700; letter-spacing: .04em; text-decoration: none;
  color: var(--sd-indigo); border: 1px solid var(--sd-indigo-3);
  padding: 7px 13px; border-radius: 999px; transition: background .2s ease, color .2s ease;
}
.sd-cal a:hover { background: var(--sd-indigo); color: var(--sd-cream); }

.sd-maps { margin-top: 8px; }
.sd-map-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border: 1px solid var(--sd-indigo-3); border-radius: 10px 10px 0 0; overflow: hidden; }
.sd-map-tab {
  appearance: none; border: none; background: var(--sd-paper); cursor: pointer;
  padding: 11px 0; font-family: "Karla", sans-serif; font-size: 13px; font-weight: 700;
  letter-spacing: .08em; color: var(--sd-indigo); text-transform: uppercase;
}
.sd-map-tab.is-active { background: var(--sd-indigo); color: var(--sd-cream); }
.sd-map { display: block; width: 100%; height: 230px; border: 1px solid var(--sd-indigo-3); border-top: none; border-radius: 0 0 10px 10px; }

/* ── kujang signature ── */
.sd-kujang { display: block; width: min(230px, 62%); margin: 0 auto; stroke: var(--sd-sogan); stroke-width: 2.6; }
.sd-kj { stroke-dasharray: 420; stroke-dashoffset: 420; }
[data-reveal].revealed .sd-kj { animation: sd-draw 1.7s ease forwards; }
[data-reveal].revealed .sd-kj:nth-child(2) { animation-delay: .9s; }
[data-reveal].revealed .sd-kj:nth-child(3) { animation-delay: 1.15s; }
[data-reveal].revealed .sd-kj:nth-child(4) { animation-delay: 1.3s; }
@keyframes sd-draw { to { stroke-dashoffset: 0; } }
.sd-kujang-cap { text-align: center; font-size: 12px; color: #8a8fa3; margin: 10px 0 34px; letter-spacing: .03em; }

/* ── story ── */
.sd-story { list-style: none; position: relative; padding-left: 26px; }
.sd-story::before {
  content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px;
  background: linear-gradient(180deg, var(--sd-sogan-2), #e4d7bf);
}
.sd-story-item { position: relative; padding: 0 0 30px 16px; }
.sd-story-item:last-child { padding-bottom: 0; }
.sd-story-item::before {
  content: ""; position: absolute; left: -26px; top: 7px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--sd-paper); border: 3px solid var(--sd-sogan);
}
.sd-story-year { font-family: "Fraunces", serif; font-size: 15px; color: var(--sd-sogan); letter-spacing: .06em; }
.sd-story-title { font-family: "Fraunces", serif; font-weight: 500; font-size: 19px; color: var(--sd-indigo); margin: 4px 0 6px; }
.sd-story-text { font-size: 14px; line-height: 1.7; color: var(--sd-body); }

/* ── gallery ── */
.sd-gallery-sec { background: #f5f0e1; }
.sd-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sd-g-item {
  border-radius: 12px; overflow: hidden; cursor: zoom-in; background: #fff;
  box-shadow: 0 8px 18px -12px rgba(46,58,89,.35);
  transition: transform .25s ease;
 aspect-ratio: 4/3; overflow: hidden; }
.sd-g-item:hover { transform: translateY(-3px); }
.sd-g-item svg { display: block; width: 100%; height: auto; }
.sd-g-item img { display: block; width: 100%; height: 100%; aspect-ratio: 4/3; object-fit: cover; }
.sd-g-item { color: #3c4a74; }

/* ── forms ── */
.sd-form { display: grid; gap: 18px; }
.sd-field { display: grid; gap: 7px; border: none; }
.sd-field span, .sd-field legend { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--sd-indigo-2); }
.sd-field input, .sd-field select, .sd-field textarea {
  font-family: "Karla", sans-serif; font-size: 15px; color: var(--sd-indigo);
  background: #fff; border: 1px solid #ddd5bf; border-radius: 10px; padding: 12px 14px;
  outline: none; transition: border-color .2s ease, box-shadow .2s ease; width: 100%;
}
.sd-field input:focus, .sd-field select:focus, .sd-field textarea:focus {
  border-color: var(--sd-sogan); box-shadow: 0 0 0 3px rgba(156,107,63,.14);
}
.sd-field textarea { resize: vertical; }
.sd-radios { display: block; }
.sd-radios label { display: flex; align-items: center; gap: 10px; font-size: 14.5px; color: var(--sd-body); padding: 6px 0; text-transform: none; letter-spacing: 0; }
.sd-radios input { accent-color: var(--sd-sogan); width: 17px; height: 17px; }
.sd-submit {
  justify-self: center; appearance: none; border: none; cursor: pointer;
  font-family: "Karla", sans-serif; font-size: 13.5px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--sd-cream); background: var(--sd-indigo);
  padding: 14px 36px; border-radius: 999px;
  box-shadow: 0 10px 24px -10px rgba(46,58,89,.6); transition: transform .2s ease, background .2s ease;
}
.sd-submit:hover { transform: translateY(-2px); background: var(--sd-indigo-2); }
.sd-thanks {
  text-align: center; font-family: "Fraunces", serif; font-size: 18px;
  color: var(--sd-sogan); padding: 26px 10px;
}

/* ── wishes ── */
.sd-wish-form { margin-bottom: 30px; }
.sd-wishes { display: grid; gap: 12px; margin-bottom: 18px; }
[data-wishes-list] .wish {
  background: #fff; border: 1px solid #e6dfcc; border-left: 3px solid var(--sd-sogan);
  border-radius: 0 12px 12px 0; padding: 15px 17px 13px;
}
[data-wishes-list] .wish h4 { font-family: "Fraunces", serif; font-weight: 500; font-size: 16px; color: var(--sd-indigo); }
[data-wishes-list] .wish p { font-size: 13.5px; line-height: 1.6; color: var(--sd-body); margin-top: 4px; }
[data-wishes-list] .wish time { display: block; font-size: 11px; color: #9aa0b3; margin-top: 7px; letter-spacing: .04em; }
.sd-more {
  display: block; margin: 0 auto; appearance: none; cursor: pointer;
  background: none; border: 1px solid var(--sd-indigo-3); color: var(--sd-indigo);
  font-family: "Karla", sans-serif; font-size: 12.5px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; padding: 10px 22px; border-radius: 999px;
  transition: background .2s ease, color .2s ease;
}
.sd-more:hover { background: var(--sd-indigo); color: var(--sd-cream); }

/* ── amplop ── */
.sd-amplop { background: linear-gradient(180deg, #f5f0e1 0%, var(--sd-paper) 100%); }
.sd-amplop-note { text-align: center; font-size: 13.5px; line-height: 1.7; color: var(--sd-body); max-width: 38ch; margin: 0 auto 24px; }
.sd-envelopes { display: grid; gap: 14px; }
.sd-env {
  text-align: center; background: var(--sd-indigo); color: var(--sd-cream);
  border-radius: 14px; padding: 24px 20px 20px; position: relative; overflow: hidden;
}
.sd-env::after {
  content: ""; position: absolute; inset: 8px; border: 1px dashed rgba(242,236,221,.35);
  border-radius: 9px; pointer-events: none;
}
.sd-env-bank { font-size: 12px; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; color: var(--sd-sogan-2); }
.sd-env-num { font-family: "Fraunces", serif; font-size: 25px; letter-spacing: .08em; margin-top: 8px; }
.sd-env-holder { font-size: 12.5px; color: #b9c1d8; margin-top: 4px; }
.sd-copy {
  margin-top: 14px; appearance: none; cursor: pointer;
  background: var(--sd-cream); color: var(--sd-indigo); border: none;
  font-family: "Karla", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: .08em;
  padding: 8px 18px; border-radius: 999px; transition: background .2s ease;
}
.sd-copy:hover { background: var(--sd-sogan-2); }

/* ── closing ── */
.sd-closing {
  text-align: center; color: var(--sd-cream); background: var(--sd-indigo);
  padding: 56px 28px 40px;
}
.sd-closing-text { font-size: 13.5px; line-height: 1.75; color: #c4cde1; max-width: 36ch; margin: 18px auto 24px; }
.sd-closing-thanks { font-size: 14px; line-height: 1.7; color: #a9b3cd; margin-bottom: 18px; }
.sd-closing-names {
  font-family: "Fraunces", serif; font-style: italic; font-weight: 500;
  font-size: 38px; line-height: 1.2;
}
.sd-closing-fam { margin-top: 14px; font-size: 12.5px; letter-spacing: .18em; text-transform: uppercase; color: var(--sd-sogan-2); }

/* ── music toggle ── */
.sd-music {
  position: fixed; right: 18px; bottom: 22px; z-index: 90;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--sd-indigo); color: var(--sd-cream);
  border: 1px solid rgba(242,236,221,.4); cursor: pointer;
  display: grid; place-items: center; box-shadow: 0 8px 22px rgba(0,0,0,.35);
}
.sd-music svg { width: 21px; height: 21px; }
.sd-music.is-playing { animation: sd-pulse 2.4s ease infinite; }
@keyframes sd-pulse {
  0%, 100% { box-shadow: 0 8px 22px rgba(0,0,0,.35), 0 0 0 0 rgba(200,154,107,.5); }
  55% { box-shadow: 0 8px 22px rgba(0,0,0,.35), 0 0 0 12px rgba(200,154,107,0); }
}

/* ── reveal (behavior-critical) ── */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .85s ease, transform .85s ease; }
[data-reveal].revealed { opacity: 1; transform: none; }

/* ── lightbox (theme flavor) ── */
.lb-overlay { font-family: "Karla", sans-serif; }
.map-open { color: var(--sd-sogan); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  /* cover-open end-states so content remains reachable */
  body.is-open [data-cover] { opacity: 0 !important; visibility: hidden !important; }
}