:root {
  --red: #9e1620;          /* насыщенный красный — фон */
  --red-deep: #6e0c14;     /* глубокий — блоки, шёлк в тени */
  --red-night: #2c0509;    /* зал со свечами */
  --champagne: #f3e2c2;    /* буквы */
  --champagne-2: #e4c995;  /* акценты, линии */
  --soft: rgba(243, 226, 194, .74);
  --line: rgba(243, 226, 194, .35);
  --ease-settle: cubic-bezier(.19, 1, .22, 1);
  --font-body: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-display: "Cormorant Garamond", Georgia, serif;
  /* в Bad Script есть «ү» — в Marck Script и Great Vibes её нет */
  --font-script: "Bad Script", "Cormorant Garamond", cursive;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; overscroll-behavior-y: none; -webkit-tap-highlight-color: transparent; }
html, body { background: var(--red); overflow-x: clip; }
body {
  color: var(--champagne);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: radial-gradient(120% 60% at 50% 0%, rgba(255, 255, 255, .06), transparent 60%);
}
body.locked { overflow: hidden; }
button, input { font: inherit; color: inherit; background: none; border: 0; }
img, svg { display: block; }

.page { max-width: 480px; margin-inline: auto; display: flex; flex-direction: column; gap: 72px; padding-bottom: 56px; }

/* ---------- общие ---------- */
.eyebrow { font-size: 11px; letter-spacing: .32em; text-transform: uppercase; color: var(--champagne-2); }
.script-title { font-family: var(--font-script); font-weight: 400; font-size: 42px; line-height: 1.15; color: var(--champagne); }
.text { font-size: 15px; line-height: 1.75; color: var(--soft); }
.lead { font-family: var(--font-display); font-style: italic; font-size: 21px; line-height: 1.4; }
.block { display: flex; flex-direction: column; align-items: center; gap: 18px; padding-inline: 28px; text-align: center; }

/* ---------- шёлк: складки красной ткани, медленно колышутся ---------- */
.silk { position: absolute; left: 0; right: 0; height: 120px; pointer-events: none; overflow: hidden; }
.silk svg { position: absolute; left: -10%; width: 120%; height: 100%; }
.silk-bottom { bottom: -1px; }
.silk-top { top: -1px; transform: scaleY(-1); }
.silk .fold-a { animation: sway 9s ease-in-out infinite alternate; }
.silk .fold-b { animation: sway 12s ease-in-out -4s infinite alternate-reverse; }
.silk .fold-c { animation: sway 15s ease-in-out -2s infinite alternate; }
@keyframes sway { from { transform: translateX(-3%); } to { transform: translateX(3%); } }

/* ---------- 1. обложка ---------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  padding: 76px 28px 150px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center;
}
.bismillah { font-family: var(--font-display); font-style: italic; font-size: 19px; color: var(--champagne-2); }
.monogram { position: relative; width: 150px; height: 150px; margin: 6px 0; display: flex; align-items: center; justify-content: center; color: var(--champagne-2); }
.monogram-ring { position: absolute; inset: 0; width: 100%; height: 100%; }
.monogram-ring circle:first-child { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.2s cubic-bezier(.45, 0, .25, 1) .4s; }
.monogram.is-in .monogram-ring circle:first-child { stroke-dashoffset: 0; }
.monogram span { font-family: var(--font-display); font-size: 56px; font-weight: 400; color: var(--champagne); letter-spacing: .02em; }
.monogram i { font-family: var(--font-script); font-style: normal; font-size: 34px; color: var(--champagne-2); margin: 0 4px; }
.names { display: flex; flex-direction: column; align-items: center; font-family: var(--font-script); font-weight: 400; font-size: 58px; line-height: 1.1; }
.names .amp { font-size: 36px; color: var(--champagne-2); margin: -6px 0; }
.hero-date { font-size: 14px; letter-spacing: .32em; color: var(--champagne-2); }

/* ---------- 2. приветствие ---------- */
.greet { gap: 16px; }
.greet .text { max-width: 340px; }

/* ---------- 3. открытка-календарь ---------- */
.date-card {
  margin-inline: 20px; padding: 38px 22px 32px;
  border-radius: 18px; background: var(--champagne); color: var(--red-deep);
  box-shadow: 0 24px 50px rgba(40, 0, 6, .35);
  display: flex; flex-direction: column; align-items: center; text-align: center;
  position: relative;
}
.date-card::before { content: ""; position: absolute; top: 14px; left: 50%; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--red); box-shadow: inset 0 1px 2px rgba(0, 0, 0, .3); }
.date-names { margin-top: 10px; font-family: var(--font-script); font-size: 36px; line-height: 1.15; color: var(--red); }
.date-sub { margin-top: 2px; font-family: var(--font-display); font-style: italic; font-size: 20px; }
.cal { margin-top: 22px; width: 100%; max-width: 300px; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); row-gap: 4px; }
.cal-wd { font-size: 10px; letter-spacing: .08em; color: rgba(110, 12, 20, .6); padding-bottom: 8px; }
.cal-day { position: relative; height: 34px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 19px; }
.cal-day-mark { color: var(--red); font-weight: 500; }
.cal-heart { position: absolute; left: 50%; top: 50%; width: 46px; height: 46px; margin: -24px 0 0 -23px; overflow: visible; color: var(--red); }
.cal-heart path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s cubic-bezier(.45, 0, .25, 1) .6s; }
.is-in .cal-heart path { stroke-dashoffset: 0; }
.is-in .cal-heart { animation: beat 2.2s ease-in-out 2.4s infinite; }
.date-line { margin-top: 20px; font-family: var(--font-display); font-size: 20px; }
.date-line .sep { margin: 0 6px; opacity: .5; }
.date-day { margin-top: 2px; font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: rgba(110, 12, 20, .7); }

/* ---------- 4. таймер в кружках ---------- */
.timer { width: 100%; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; justify-items: center; }
.timer-cell { width: 100%; max-width: 74px; aspect-ratio: 1; border: 1px solid var(--line); border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; }
.timer-value { font-family: var(--font-display); font-size: 28px; line-height: 1; font-variant-numeric: tabular-nums; }
.timer-unit { font-size: 10px; color: var(--soft); }

/* ---------- 5. тайминг: змейка с розой ---------- */
.timing { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.snake { position: relative; width: 100%; }
.snake-svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.snake-base { fill: none; stroke: var(--champagne); stroke-opacity: .18; stroke-width: 1.2; }
.snake-line { fill: none; stroke: var(--champagne); stroke-width: 1.4; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.rose { position: absolute; left: 0; top: 0; width: 30px; height: 30px; margin: -15px 0 0 -15px; z-index: 2; filter: drop-shadow(0 2px 4px rgba(40, 0, 6, .4)); will-change: transform; }
.rose svg { width: 100%; height: 100%; }
.snake-items { list-style: none; position: relative; }
.snake-items li {
  position: absolute; width: 46%; display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center;
  transform: translateY(-50%); opacity: 0; transition: opacity 1s ease, transform 1.2s var(--ease-settle);
}
.snake-items li.is-in { opacity: 1; }
.si-icon { width: 46px; height: 46px; color: var(--champagne-2); }
.si-icon path, .si-icon circle, .si-icon rect { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s cubic-bezier(.45, 0, .25, 1) .2s; }
.snake-items li.is-in .si-icon * { stroke-dashoffset: 0; }
.si-time { font-family: var(--font-display); font-size: 26px; line-height: 1; }
.si-text { font-family: var(--font-script); font-size: 19px; line-height: 1.25; color: var(--soft); }

/* ---------- 6. локация ---------- */
.venue { gap: 14px; }
.building { width: 260px; height: auto; color: var(--champagne-2); margin: 4px 0 6px; }
.building * { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.4s cubic-bezier(.45, 0, .25, 1) .3s; }
.venue.is-in .building * { stroke-dashoffset: 0; }
.venue-name { font-family: var(--font-display); font-weight: 500; font-size: 32px; line-height: 1.1; }
.venue-address { font-size: 14px; line-height: 1.7; color: var(--soft); }
.pill-btn {
  margin-top: 6px; min-height: 48px; padding: 0 28px; border-radius: 999px;
  background: var(--champagne); color: var(--red-deep);
  font-size: 13px; font-weight: 500; letter-spacing: .06em; text-decoration: none;
  display: inline-flex; align-items: center; gap: 10px;
  animation: beat 2.4s ease-in-out infinite;
}
.pill-btn svg { width: 14px; height: 14px; }

/* ---------- 7. детали: тёмный зал ---------- */
.details {
  position: relative; overflow: hidden;
  padding: 150px 28px 210px; margin-block: -24px;
  background: radial-gradient(90% 60% at 50% 45%, #4a0a12, var(--red-night) 70%);
  display: flex; flex-direction: column; align-items: center; gap: 28px; text-align: center;
}
.beams span {
  position: absolute; top: -40px; width: 120px; height: 420px;
  background: linear-gradient(to bottom, rgba(255, 236, 200, .42), rgba(255, 236, 200, 0) 85%);
  clip-path: polygon(42% 0, 58% 0, 100% 100%, 0 100%);
  filter: blur(6px); transform-origin: 50% 0; mix-blend-mode: screen;
}
.beams span:first-child { left: 2%; transform: rotate(-24deg); animation: beam-a 7s ease-in-out infinite alternate; }
.beams span:last-child { right: 2%; transform: rotate(24deg); animation: beam-b 8s ease-in-out infinite alternate; }
@keyframes beam-a { to { transform: rotate(-12deg); } }
@keyframes beam-b { to { transform: rotate(14deg); } }
.details .script-title { position: relative; }
.details-list { list-style: none; position: relative; display: flex; flex-direction: column; gap: 26px; max-width: 330px; }
.details-list li { position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px; }
.dn { font-family: var(--font-display); font-style: italic; font-size: 64px; line-height: 1; color: var(--champagne-2); opacity: .55; }
.details-list p { position: relative; font-size: 14.5px; line-height: 1.75; color: var(--soft); }
.candles { position: absolute; left: 0; right: 0; bottom: 70px; height: 120px; }
.candles i { position: absolute; bottom: 0; left: var(--x); width: 9px; height: var(--h); border-radius: 2px 2px 1px 1px; background: linear-gradient(90deg, #d9c39b, #f6ead0 45%, #c8ad7f); box-shadow: 0 0 18px rgba(255, 200, 120, .15); }
.candles i::before { content: ""; position: absolute; left: 50%; top: -15px; width: 8px; height: 14px; margin-left: -4px; border-radius: 50% 50% 45% 45% / 60% 60% 40% 40%; background: radial-gradient(circle at 50% 70%, #fff8e1, #ffcc66 45%, rgba(255, 140, 40, .2) 75%); box-shadow: 0 0 22px 8px rgba(255, 190, 90, .35); animation: flicker 1.6s ease-in-out infinite alternate; }
.candles i:nth-child(2n)::before { animation-duration: 1.2s; }
.candles i:nth-child(3n)::before { animation-delay: -.6s; }
@keyframes flicker { 0% { transform: scale(1) rotate(-2deg); opacity: .95; } 50% { transform: scale(.92, 1.08) rotate(2deg); } 100% { transform: scale(1.05, .95) rotate(-1deg); opacity: 1; } }

/* ---------- 8. дресс-код ---------- */
.swatches { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 4px; }
.sw { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.sw::before {
  content: ""; width: 54px; height: 54px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, .35), transparent 45%), var(--c);
  box-shadow: 0 0 0 1px var(--line), 0 6px 14px rgba(40, 0, 6, .35);
}
.sw b { font-weight: 400; font-size: 11px; letter-spacing: .08em; color: var(--soft); }

/* ---------- 9. подпись ---------- */
.hosts { gap: 14px; }
.hosts-by { margin-top: 6px; font-size: 11px; letter-spacing: .28em; text-transform: uppercase; color: var(--champagne-2); }
.hosts-names { font-family: var(--font-script); font-size: 34px; line-height: 1.2; }

/* ---------- 10. анкета ---------- */
.rsvp { margin-inline: 16px; padding: 34px 22px 28px; border-radius: 24px; background: var(--red-deep); border: 1px solid var(--line); }
.form { display: flex; flex-direction: column; gap: 18px; }
.form-head { text-align: center; display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--soft); }
.form-field { display: flex; flex-direction: column; gap: 8px; font-size: 12px; letter-spacing: .06em; }
.form-input {
  height: 48px; border-radius: 12px; padding: 0 16px;
  background: var(--champagne); color: var(--red-deep);
  font-size: 16px; letter-spacing: 0; outline: none; appearance: none;
  border: 2px solid transparent;
}
.form-input::placeholder { color: #a3747a; }
.form-input:focus-visible { border-color: var(--champagne-2); }
.form-input.invalid { border-color: #ffb3a1; }
.form-question { font-size: 12px; line-height: 1.5; color: var(--soft); }
.form-options { border: 0; display: flex; flex-direction: column; gap: 8px; }
.form-option {
  position: relative; min-height: 48px; padding: 0 16px;
  display: flex; align-items: center; gap: 12px;
  border-radius: 12px; border: 1px solid var(--line);
  font-size: 15px; cursor: pointer; transition: background .2s, border-color .2s;
}
.form-option:has(input:checked) { border-color: var(--champagne); background: rgba(243, 226, 194, .1); }
.form-option input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.form-dot { flex: none; width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--champagne); transition: box-shadow .2s, background .2s; }
.form-option input:checked + .form-dot { background: var(--champagne); box-shadow: inset 0 0 0 4px var(--red-deep); }
.form-option input:focus-visible + .form-dot { outline: 2px solid var(--champagne); outline-offset: 3px; }
.form-submit {
  margin-top: 4px; min-height: 52px; border-radius: 999px;
  background: var(--champagne); color: var(--red-deep);
  font-size: 14px; font-weight: 500; letter-spacing: .06em; cursor: pointer;
}
.form-submit:disabled { opacity: .6; cursor: default; }
.form-note { text-align: center; font-size: 13px; }
.form-note:empty { display: none; }
.form-done { padding: 40px 0; text-align: center; font-size: 18px; line-height: 1.5; }

.finale { gap: 14px; }
.footer-names { font-family: var(--font-script); font-size: 32px; line-height: 1.15; }

/* ---------- появление по скроллу ---------- */
[data-anim] { opacity: 0; transform: translateY(36px); transition: opacity 1.2s var(--ease-settle), transform 1.6s var(--ease-settle); }
[data-anim].is-in { opacity: 1; transform: none; }
.hero [data-anim]:nth-child(2) { transition-delay: .15s; }
.hero [data-anim]:nth-child(3) { transition-delay: .3s; }
.hero [data-anim]:nth-child(4) { transition-delay: .5s; }
.hero [data-anim]:nth-child(5) { transition-delay: .7s; }

@keyframes blink-slow { from { opacity: .45; } to { opacity: 1; } }
@keyframes beat { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.07); } }

/* ---------- конверт: ленты крест-накрест и сургуч ---------- */
.envelope {
  position: fixed; inset: 0; z-index: 100;
  width: 100%; height: 100vh; height: 100dvh;
  padding: 0; border: 0; overflow: hidden; cursor: pointer; color: var(--champagne);
  transition: visibility 0s linear 1.9s;
}
.env-half {
  position: absolute; left: 0; right: 0; height: 50.5%;
  background: var(--red);
  transition: transform 1.3s cubic-bezier(.7, 0, .2, 1) .55s;
}
.env-top { top: 0; background: radial-gradient(120% 90% at 50% 0%, #b11d28, var(--red) 70%); box-shadow: 0 6px 18px rgba(40, 0, 6, .35); z-index: 1; }
.env-bottom { bottom: 0; background: linear-gradient(to bottom, #8f121c, var(--red-deep)); }
.ribbon {
  position: absolute; left: 50%; top: 50%; z-index: 2;
  width: 260vmax; height: 34px; margin: -17px 0 0 -130vmax;
  background: linear-gradient(to bottom, #2a0307, #4d0810 30%, #6a1019 50%, #3a050b 70%, #1e0205);
  box-shadow: 0 4px 12px rgba(0, 0, 0, .45);
  transition: transform 1s cubic-bezier(.6, 0, .3, 1), opacity .8s ease .3s;
}
.ribbon-a { transform: rotate(38deg); }
.ribbon-b { transform: rotate(-38deg); }
.env-title { position: absolute; z-index: 3; left: 0; right: 0; top: max(70px, 12vh); display: flex; flex-direction: column; align-items: center; transition: opacity .6s ease; }
.env-kicker { font-family: var(--font-display); font-size: 40px; line-height: 1; letter-spacing: .04em; }
.env-script { font-family: var(--font-script); font-size: 30px; color: var(--champagne-2); margin-top: 4px; }
.seal {
  position: absolute; z-index: 4; left: 50%; top: 50%;
  width: 118px; height: 118px; margin: -59px 0 0 -59px;
  filter: drop-shadow(0 6px 10px rgba(30, 0, 4, .55));
  transition: transform .7s var(--ease-settle), opacity .5s ease;
  animation: seal-breathe 2.6s ease-in-out infinite;
}
.seal svg { width: 100%; height: 100%; }
.seal-text { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-family: var(--font-script); font-size: 26px; color: #7a5214; text-shadow: 0 1px 0 rgba(255, 240, 200, .6), 0 -1px 0 rgba(90, 55, 10, .4); }
@keyframes seal-breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.05); } }
.env-bottom-text { position: absolute; z-index: 3; left: 0; right: 0; bottom: max(56px, 9vh); display: flex; flex-direction: column; align-items: center; gap: 22px; padding-inline: 24px; transition: opacity .6s ease; }
.env-names { font-family: var(--font-script); font-size: 34px; line-height: 1.15; text-align: center; }
.env-hint {
  min-height: 48px; padding: 0 30px; border-radius: 999px;
  border: 1px solid var(--champagne-2);
  display: inline-flex; align-items: center;
  font-size: 13px; letter-spacing: .08em;
  animation: blink-slow 1.6s ease-in-out infinite alternate;
}
.envelope[data-open="true"] { visibility: hidden; pointer-events: none; }
.envelope[data-open="true"] .seal { animation: none; transform: scale(1.35); opacity: 0; }
.envelope[data-open="true"] .ribbon-a { transform: rotate(38deg) translateX(140vmax); opacity: 0; }
.envelope[data-open="true"] .ribbon-b { transform: rotate(-38deg) translateX(-140vmax); opacity: 0; }
.envelope[data-open="true"] .env-title, .envelope[data-open="true"] .env-bottom-text { opacity: 0; }
.envelope[data-open="true"] .env-top { transform: translateY(-102%); }
.envelope[data-open="true"] .env-bottom { transform: translateY(102%); }

.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* ---------- переключатель языка ---------- */
.lang {
  position: fixed; z-index: 120;
  top: max(14px, env(safe-area-inset-top)); right: 14px;
  display: flex; padding: 3px; gap: 2px;
  border-radius: 999px; background: rgba(110, 12, 20, .88);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: opacity .4s, transform .4s var(--ease-settle);
}
.lang button {
  min-width: 46px; min-height: 38px; padding: 0 10px; border-radius: 999px;
  font-size: 11px; font-weight: 500; letter-spacing: .12em; color: var(--champagne); cursor: pointer;
  transition: background .25s, color .25s;
}
.lang button[aria-pressed="true"] { background: var(--champagne); color: var(--red-deep); }
.lang button:focus-visible { outline: 2px solid var(--champagne); outline-offset: 2px; }
body.scrolled .lang { opacity: 0; transform: translateY(-10px); pointer-events: none; }

/* ---------- кыргызский орнамент «кочкор мүйүз» ---------- */
.orn { display: block; color: var(--champagne-2); }
.orn svg { width: 100%; height: 100%; overflow: visible; }
.orn-band { width: 210px; height: 31px; }
.orn-horns { width: 72px; height: 36px; }
.orn path { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.5s cubic-bezier(.45, 0, .25, 1) calc(var(--d, 0s) + .25s); }
.orn-grow { transform-box: fill-box; transform-origin: 50% 100%; transform: scale(.55); opacity: .4; transition: transform 2s var(--ease-settle) .25s, opacity 1s ease .25s; }
.is-in .orn path, .orn.is-in path { stroke-dashoffset: 0; }
.is-in .orn-grow, .orn.is-in .orn-grow { transform: none; opacity: 1; }

@media (max-width: 360px) {
  .names { font-size: 50px; }
  .date-names { font-size: 31px; }
  .script-title { font-size: 36px; }
  .timer-value { font-size: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  [data-anim], .snake-items li { opacity: 1 !important; transform: none !important; transition: none !important; }
  .pill-btn, .env-hint, .seal, .is-in .cal-heart, .silk *, .beams span, .candles i::before { animation: none !important; }
  .orn path, .cal-heart path, .building *, .si-icon *, .monogram-ring circle { stroke-dashoffset: 0 !important; transition: none !important; }
  .orn-grow { transform: none !important; opacity: 1 !important; transition: none !important; }
  .env-half, .ribbon { transition-duration: .3s !important; transition-delay: 0s !important; }
}