/* AMBCORK — натуральная пробка для вина.
   Палитра взята из материала: погреб, дуб, корка. Акцент один — цвет самой пробки.
   Фирменный приём — размерные линии чертежа: пробка — изделие, которое меряют в миллиметрах. */

:root {
  --cellar: #0f0b09;
  --oak: #1a1310;
  --oak-2: #241a15;
  --cork: #c9a078;
  --cork-dim: rgb(201 160 120 / 55%);
  --pale: #eadbc6;
  --ash: #8f8479;
  --line: rgb(234 219 198 / 12%);
  --oxblood: #7a2233;

  --display: 'Spectral', 'Georgia', serif;
  --body: 'Onest', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', monospace;

  --gutter: clamp(20px, 4vw, 56px);
  --max: 1320px;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --nav-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
/* display: grid у карточек иначе перебивает атрибут hidden */
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cellar);
  color: var(--pale);
  font: 400 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
::selection { background: var(--cork); color: var(--cellar); }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 1.5px solid var(--cork); outline-offset: 4px; border-radius: 2px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ——— типографика ——— */
.eyebrow {
  font: 500 11px/1.4 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cork);
  margin: 0 0 20px;
}
.display {
  font-family: var(--display);
  font-weight: 300;
  letter-spacing: -.015em;
  line-height: 1.02;
  margin: 0;
  text-wrap: balance;
}
.display em { font-style: italic; color: var(--cork); }
.h1 { font-size: clamp(44px, 4.8vw, 70px); }
.h2 { font-size: clamp(36px, 4.8vw, 72px); }
.h3 { font-size: clamp(26px, 2.6vw, 38px); line-height: 1.1; }
.lede { font-size: clamp(17px, 1.35vw, 20px); line-height: 1.55; color: var(--pale); max-width: 34ch; margin: 24px 0 0; }
.muted { color: var(--ash); }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* ——— кнопки ——— */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  height: 52px; padding: 0 26px;
  border: 1px solid var(--cork); border-radius: 999px;
  background: var(--cork); color: var(--cellar);
  font: 500 15px/1 var(--body); letter-spacing: .01em;
  text-decoration: none; cursor: pointer;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn:hover { background: var(--pale); border-color: var(--pale); }
.btn--ghost { background: transparent; color: var(--pale); border-color: rgb(234 219 198 / 35%); }
.btn--ghost:hover { background: rgb(234 219 198 / 8%); border-color: var(--pale); color: var(--pale); }
.btn--sm { height: 40px; padding: 0 18px; font-size: 14px; }
.btn svg { width: 16px; height: 16px; }

/* ——— навигация ——— */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--nav-h);
  transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-solid {
  background: rgb(15 11 9 / 78%);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav .wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.mark {
  font: 400 19px/1 var(--display);
  letter-spacing: .28em;
  text-decoration: none;
  display: inline-flex; flex-direction: column; gap: 5px;
}
.mark small {
  font: 400 8.5px/1 var(--mono); letter-spacing: .24em; color: var(--ash); text-transform: uppercase;
}
.nav__links { display: flex; gap: clamp(18px, 2.6vw, 38px); list-style: none; margin: 0; padding: 0; }
.nav__links a {
  font-size: 14px; text-decoration: none; color: rgb(234 219 198 / 78%);
  transition: color .25s;
}
.nav__links a:hover { color: var(--pale); }
@media (max-width: 860px) { .nav__links { display: none; } }

/* ——— сцена: бутылка и пробка ——— */
.scene { position: relative; background: var(--cellar); }
.js .scene { height: 520vh; }
.stage {
  position: relative; height: 100vh; height: 100svh; overflow: hidden;
  background: var(--cellar) url('../seq/d/000.webp') center top / cover no-repeat;
}
.js .stage { position: sticky; top: 0; background-image: none; }
@media (max-width: 760px) {
  .stage { background-image: url('../seq/m/000.webp'); }
  .js .scene { height: 470vh; }
}
.stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* плёночное зерно: разбивает полосы в тёмных градиентах кадров */
.stage::after {
  content: ''; position: absolute; inset: -50%; pointer-events: none; z-index: 2;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .5 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: .22; mix-blend-mode: overlay;
}
/* затемнение под текстом, чтобы строки читались поверх кадра */
.stage__shade {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgb(15 11 9 / 72%) 0%, rgb(15 11 9 / 0%) 34%, rgb(15 11 9 / 0%) 66%, rgb(15 11 9 / 72%) 100%),
    linear-gradient(0deg, rgb(15 11 9 / 90%) 0%, rgb(15 11 9 / 0%) 22%);
}

/* главы поверх сцены */
.chapter {
  position: relative; z-index: 3;
  padding: calc(var(--nav-h) + 40px) var(--gutter) 60px;
}
.js .chapter {
  position: absolute; inset: 0; padding: 0;
  display: flex; align-items: center;
  opacity: 0; visibility: hidden;
  will-change: opacity, transform;
}
.js .chapter.is-live { visibility: visible; }
/* Колонки считаются от оси бутылки, а не от краёв экрана: бутылка всегда по центру кадра.
   --bottle — полуширина свободной зоны вокруг бутылки, --side — отступ колонки от края. */
.js .chapter {
  --bottle: clamp(130px, 11vw, 230px);
  --side: max(var(--gutter), calc((100% - var(--max)) / 2 + var(--gutter)));
}
.chapter--left .chapter__body {
  margin-left: var(--side);
  max-width: calc(50% - var(--bottle) - var(--side));
}
.chapter--right .chapter__body {
  margin-left: calc(50% + var(--bottle));
  max-width: min(460px, calc(50% - var(--bottle) - var(--side) - 56px));
}
.chapter p { margin: 22px 0 0; font-size: clamp(16px, 1.15vw, 18px); line-height: 1.6; color: rgb(234 219 198 / 86%); max-width: 38ch; }
.chapter .h2 { font-size: clamp(30px, 3.1vw, 50px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

@media (max-width: 1000px) {
  .js .chapter { align-items: flex-end; }
  .chapter--left .chapter__body, .chapter--right .chapter__body {
    margin: 0 var(--gutter) max(40px, 7vh); max-width: 560px;
  }
  .chapter .h2 { font-size: clamp(30px, 6vw, 40px); }
  .stage__shade { background: linear-gradient(0deg, rgb(15 11 9 / 96%) 0%, rgb(15 11 9 / 84%) 36%, rgb(15 11 9 / 0%) 64%); }
  .stage .scroll-cue { display: none; }
}
@media (max-width: 760px) {
  .h1 { font-size: clamp(40px, 11vw, 48px); }
  .chapter p { font-size: 16px; }
}

.scroll-cue {
  position: absolute; z-index: 3; left: 50%; bottom: 28px; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  font: 400 10px/1 var(--mono); letter-spacing: .22em; text-transform: uppercase; color: var(--ash);
  transition: opacity .4s;
}
.scroll-cue::after {
  content: ''; width: 1px; height: 44px;
  background: linear-gradient(var(--cork), transparent);
  animation: cue 2.2s var(--ease) infinite;
  transform-origin: top;
}
@keyframes cue { 0% { transform: scaleY(0); opacity: 1; } 70% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(1); opacity: 0; } }

/* размерные линии на пробке — фирменный элемент */
.dims { position: absolute; inset: 0; z-index: 3; pointer-events: none; overflow: visible; }
.dims line { stroke: var(--cork); stroke-width: 1; vector-effect: non-scaling-stroke; }
.dims text {
  fill: var(--cork); font: 500 12px var(--mono); letter-spacing: .06em;
  paint-order: stroke; stroke: var(--cellar); stroke-width: 4px; stroke-linejoin: round;
}

/* линейка прогресса: сцена «меряется» от 0 до 44 мм — длины пробки */
.ruler {
  position: absolute; z-index: 3; right: max(18px, calc((100vw - var(--max)) / 2 + 12px));
  top: 50%; height: 56vh; width: 34px; transform: translateY(-50%);
  opacity: 0; transition: opacity .6s;
}
.js .ruler { opacity: 1; }
.ruler__scale {
  position: absolute; inset: 0 0 0 auto; width: 14px;
  background:
    repeating-linear-gradient(to bottom, rgb(234 219 198 / 55%) 0 1px, transparent 1px calc(100% / 44)),
    repeating-linear-gradient(to bottom, transparent 0 calc(100% / 44 * 5 - 1px), rgb(234 219 198 / 90%) calc(100% / 44 * 5 - 1px) calc(100% / 44 * 5));
  -webkit-mask: linear-gradient(90deg, transparent 0 40%, #000 40%);
  mask: linear-gradient(90deg, transparent 0 40%, #000 40%);
  opacity: .5;
}
.ruler__mark {
  position: absolute; right: 0; width: 22px; height: 1px; background: var(--cork);
  top: 0; transform: translateY(var(--y, 0px));
}
.ruler__val {
  position: absolute; right: 28px; top: -7px; white-space: nowrap;
  font: 500 11px/1 var(--mono); color: var(--cork); letter-spacing: .04em;
}
@media (max-width: 760px) { .ruler { display: none; } }

/* ——— общие секции ——— */
.section { padding: clamp(96px, 12vw, 168px) 0 0; }
.section__head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 32px 64px; align-items: end; margin-bottom: clamp(48px, 6vw, 80px); }
.section__head p { margin: 0; color: var(--ash); max-width: 46ch; }
@media (max-width: 860px) { .section__head { grid-template-columns: 1fr; } }

/* ——— линейки ——— */
.lineup {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.pick {
  position: relative; text-align: left; cursor: pointer;
  background: none; border: 0; padding: 28px clamp(12px, 1.6vw, 24px) 26px;
  display: flex; flex-direction: column;
  transition: opacity .45s var(--ease);
}
.pick + .pick { border-left: 1px solid var(--line); }
.pick__img {
  width: min(100%, 210px); aspect-ratio: 600 / 1147; margin: 0 auto 22px;
  object-fit: cover; transition: transform .6s var(--ease), filter .6s var(--ease);
  filter: brightness(.82);
}
.pick__spec { font: 400 10.5px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ash); min-height: 2.8em; }
.pick__name { font: 300 clamp(17px, 1.45vw, 22px)/1.15 var(--display); margin: 10px 0 14px; hyphens: auto; -webkit-hyphens: auto; overflow-wrap: anywhere; }
.pick__from { font: 500 14px/1 var(--mono); color: var(--cork); margin-top: auto; }
.pick::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--cork); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease);
}
.lineup.has-pick .pick:not([aria-pressed="true"]) { opacity: .5; }
.pick:hover { opacity: 1 !important; }
.pick:hover .pick__img, .pick[aria-pressed="true"] .pick__img { transform: translateY(-10px); filter: brightness(1); }
.pick[aria-pressed="true"]::after { transform: scaleX(1); }
@media (max-width: 760px) {
  .lineup { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pick:nth-child(3) { border-left: 0; }
  .pick:nth-child(n+3) { border-top: 1px solid var(--line); }
  .pick__img { width: min(100%, 150px); }
}

.detail {
  display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 96px); padding: clamp(56px, 7vw, 96px) 0 0; align-items: start;
}
.detail__visual { position: relative; max-width: 360px; margin: 0 auto; width: 100%; }
.detail__visual img { width: 100%; aspect-ratio: 600 / 1147; object-fit: cover; }
.detail__visual .dims text { font-size: 11px; }
.detail__text .h3 { margin-top: 6px; }
.detail__text > p { color: rgb(234 219 198 / 86%); max-width: 52ch; margin: 18px 0 0; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 10px 28px; margin: 28px 0 0; }
.facts dt { font: 400 11px/1.9 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ash); }
.facts dd { margin: 0; }
@media (max-width: 860px) {
  .detail { grid-template-columns: 1fr; }
  .detail__visual { max-width: 230px; }
}

.sizes { width: 100%; border-collapse: collapse; margin-top: 36px; font-size: 15px; }
.sizes caption { text-align: left; font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ash); padding-bottom: 12px; }
.sizes th, .sizes td { padding: 0; text-align: right; border-bottom: 1px solid var(--line); }
.sizes thead th { font: 400 11px/1 var(--mono); letter-spacing: .12em; color: var(--ash); padding: 0 0 12px 12px; font-weight: 400; }
.sizes thead th:first-child { text-align: left; padding-left: 0; }
.sizes tbody th { text-align: left; font-weight: 400; }
.sizes td { font-family: var(--mono); font-variant-numeric: tabular-nums; padding: 14px 0 14px 12px; }
.sizes td.none { color: rgb(143 132 121 / 50%); }
.size-btn {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 14px 0; background: none; border: 0; cursor: pointer; text-align: left;
  font: 400 15px/1 var(--mono); color: var(--pale);
}
.size-btn::before {
  content: ''; width: 9px; height: 9px; border: 1px solid var(--ash); border-radius: 50%; flex: none;
  transition: background .25s, border-color .25s;
}
.size-btn[aria-pressed="true"]::before { background: var(--cork); border-color: var(--cork); }
.size-btn:hover::before { border-color: var(--cork); }
.note { font-size: 14px; color: var(--ash); margin: 20px 0 0; max-width: 60ch; }

/* ——— подбор ——— */
.wine-choice { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.wine {
  text-align: left; cursor: pointer; background: var(--oak); border: 1px solid transparent;
  border-radius: 18px; padding: 26px 26px 28px; min-height: 196px;
  display: flex; flex-direction: column; gap: 12px;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.wine:hover { border-color: var(--cork-dim); }
.wine[aria-checked="true"] { border-color: var(--cork); background: var(--oak-2); }
.wine__term { font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--cork); }
.wine__name { font: 300 clamp(22px, 2vw, 30px)/1.12 var(--display); }
.wine__hint { font-size: 14px; color: var(--ash); margin-top: auto; }
@media (max-width: 860px) { .wine-choice { grid-template-columns: 1fr; } .wine { min-height: 0; } }

.advice {
  margin-top: 12px; border: 1px solid var(--line); border-radius: 18px;
  padding: clamp(24px, 3vw, 40px); display: grid; grid-template-columns: auto 1fr auto; gap: 24px 40px; align-items: center;
}
.advice__corks { display: flex; gap: 8px; }
.advice__corks img { width: 46px; aspect-ratio: 600 / 1147; object-fit: cover; }
.advice__text p { margin: 8px 0 0; color: rgb(234 219 198 / 86%); max-width: 56ch; }
.advice__actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
@media (max-width: 860px) { .advice { grid-template-columns: 1fr; } .advice__actions { justify-content: flex-start; } }

/* ——— поставка: настоящая последовательность, поэтому номера ——— */
.steps {
  list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); counter-reset: step;
  background: linear-gradient(rgb(234 219 198 / 22%), rgb(234 219 198 / 22%)) 0 6px / 100% 1px no-repeat;
}
.step { position: relative; padding: 34px 20px 0 0; counter-increment: step; }
.step::before {
  content: counter(step, decimal-leading-zero);
  font: 500 12px/1 var(--mono); letter-spacing: .1em; color: var(--cork);
  position: absolute; top: 0; left: 0; background: var(--cellar); padding-right: 12px;
}
.step h3 { font: 300 24px/1.15 var(--display); margin: 0 0 10px; }
.step p { margin: 0; color: var(--ash); font-size: 15px; }
@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr; gap: 28px; background: none; }
  .step { padding: 0 0 0 52px; }
  .step::before { top: 4px; }
}

/* ——— образцы ——— */
.samples { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.samples__intro p { color: rgb(234 219 198 / 86%); max-width: 44ch; margin: 24px 0 0; }
.contacts { margin: 40px 0 0; display: grid; gap: 14px; }
.contacts a { text-decoration: none; font: 400 clamp(20px, 1.8vw, 26px)/1.2 var(--display); border-bottom: 1px solid var(--line); padding-bottom: 12px; display: flex; justify-content: space-between; gap: 16px; transition: border-color .3s; }
.contacts a:hover { border-color: var(--cork); }
.contacts span { font: 400 11px/2.2 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ash); }
@media (max-width: 860px) { .samples { grid-template-columns: 1fr; } }

.form { background: var(--oak); border-radius: 22px; padding: clamp(24px, 3.4vw, 44px); display: grid; gap: 18px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field > span, .field legend { font: 400 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ash); }
.field input, .field select, .field textarea {
  width: 100%; background: var(--cellar); color: var(--pale);
  border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px;
  font: 400 16px/1.4 var(--body); transition: border-color .25s;
}
.field textarea { min-height: 96px; resize: vertical; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ash) 50%), linear-gradient(135deg, var(--ash) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--cork); }
.field input[aria-invalid="true"] { border-color: #c4655a; }
fieldset.field { border: 0; padding: 0; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 2px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
  display: inline-block; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px;
  font-size: 14px; transition: border-color .2s, background .2s, color .2s;
}
.chip input:checked + span { border-color: var(--cork); background: rgb(201 160 120 / 14%); color: var(--pale); }
.chip input:focus-visible + span { outline: 1.5px solid var(--cork); outline-offset: 2px; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--ash); }
.consent input { margin-top: 3px; width: 17px; height: 17px; accent-color: var(--cork); flex: none; }
.consent a { color: var(--pale); }
.form__status { min-height: 1.4em; margin: 0; font-size: 15px; }
.form__status.is-ok { color: var(--cork); }
.form__status.is-error { color: #e08b7f; }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ——— вопросы ——— */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 26px 0; display: flex; justify-content: space-between; gap: 24px;
  font: 300 clamp(20px, 2vw, 28px)/1.2 var(--display);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font: 300 28px/1 var(--body); color: var(--cork); transition: transform .3s var(--ease); flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: -8px 0 28px; color: rgb(234 219 198 / 84%); max-width: 70ch; }

/* ——— подвал ——— */
.footer { margin-top: clamp(96px, 12vw, 168px); border-top: 1px solid var(--line); padding: 40px 0 48px; }
.footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px 40px; align-items: center; }
.footer p { margin: 0; font-size: 14px; color: var(--ash); }
.footer a { color: var(--ash); text-decoration: none; }
.footer a:hover { color: var(--pale); }

/* ——— производство: полоса коры пробивается по прокрутке ——— */
.craft { position: relative; background: var(--cellar); margin-top: clamp(96px, 12vw, 168px); }
.js .craft { height: 380vh; }
.craft__stage { position: relative; }
.js .craft__stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.craft__canvas, .craft__marks { position: absolute; inset: 0; width: 100%; height: 100%; }
.craft__canvas { display: block; z-index: 0; }
.craft__marks { z-index: 2; }
html:not(.js) .craft__canvas, html:not(.js) .craft__marks { display: none; }
.craft__fallback { display: block; width: 100%; max-width: 1200px; height: auto; margin: 32px auto 0; }
.js .craft__fallback { display: none; }
.craft__text { position: relative; z-index: 3; }
.js .craft__text { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; pointer-events: none; }
.js .craft__text > * { pointer-events: auto; }
.craft__text .h2 { font-size: clamp(34px, 3.4vw, 54px); max-width: 11ch; }

/* шаги: настоящая последовательность, поэтому номера; линия слева — прогресс сцены */
.craft__steps { list-style: none; margin: 44px 0 0; padding: 0 0 0 24px; max-width: 380px; position: relative; }
.craft__steps::before, .craft__steps::after { content: ''; position: absolute; left: 0; top: 8px; width: 1px; }
.craft__steps::before { bottom: 8px; background: rgb(234 219 198 / 18%); }
.craft__steps::after { height: calc((100% - 16px) * var(--p, 0)); background: var(--cork); }
.craft__step { display: grid; grid-template-rows: auto 0fr; transition: grid-template-rows .6s var(--ease); }
.craft__step + .craft__step { margin-top: 14px; }
.craft__step.is-active, html:not(.js) .craft__step { grid-template-rows: auto 1fr; }
.craft__jump {
  display: flex; align-items: baseline; gap: 14px; padding: 2px 0; border: 0; background: none; cursor: pointer; text-align: left;
  font: 300 clamp(22px, 1.9vw, 28px)/1.15 var(--display); color: var(--ash); transition: color .4s;
}
.craft__jump:hover, .craft__step.is-active .craft__jump { color: var(--pale); }
.craft__num { font: 500 11px/1 var(--mono); letter-spacing: .1em; color: var(--ash); transition: color .4s; }
.craft__step.is-active .craft__num { color: var(--cork); }
.craft__desc { overflow: hidden; min-height: 0; }
.craft__desc p { margin: 0; padding: 10px 0 4px 31px; color: rgb(234 219 198 / 82%); font-size: 15px; line-height: 1.6; max-width: 38ch; }

@media (max-width: 1000px) {
  .js .craft__text { justify-content: space-between; padding-top: calc(var(--nav-h) + 16px); padding-bottom: max(28px, 5vh); }
  .craft__text .h2 { font-size: clamp(30px, 7vw, 42px); max-width: none; }
  .js .craft__steps { display: grid; margin: 0; padding: 22px 0 0; max-width: 560px; min-height: 150px; align-content: start; }
  .js .craft__steps::before { left: 0; right: 0; top: 0; bottom: auto; width: auto; height: 1px; }
  .js .craft__steps::after { top: 0; width: calc(100% * var(--p, 0)); height: 1px; }
  .js .craft__step { grid-area: 1 / 1; margin: 0; grid-template-rows: auto 1fr; opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility 0s .45s; }
  .js .craft__step.is-active { opacity: 1; visibility: visible; transition: opacity .45s var(--ease); }
  .craft__desc p { padding-left: 0; }
}

/* ——— почему AMBCORK: штамп чертежа, линии прорисовываются при появлении ——— */
.spec { position: relative; margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.spec::before, .spec::after, .spec__cell::before, .spec__cell::after { content: ''; position: absolute; background: rgb(234 219 198 / 22%); }
.spec::before { left: 0; top: 0; width: 100%; height: 1px; transform-origin: left; }
.spec::after { left: 0; top: 0; width: 1px; height: 100%; transform-origin: top; }
.spec__cell { position: relative; padding: 22px 28px 32px; }
.spec__cell::before { left: 0; right: 0; bottom: 0; height: 1px; transform-origin: left; }
.spec__cell::after { top: 0; bottom: 0; right: 0; width: 1px; transform-origin: top; }
.spec dt { font: 500 11px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ash); }
.spec dd { margin: 0; padding-top: 56px; }
.spec b { display: block; font: 300 clamp(34px, 3.3vw, 50px)/1 var(--display); letter-spacing: -.01em; color: var(--pale); }
.spec span { display: block; margin-top: 12px; max-width: 32ch; color: var(--ash); font-size: 15px; line-height: 1.55; }
.js .spec::before, .js .spec__cell::before { transform: scaleX(0); transition: transform 1.2s var(--ease) var(--d, 0ms); }
.js .spec::after, .js .spec__cell::after { transform: scaleY(0); transition: transform 1.2s var(--ease) var(--d, 0ms); }
.js .spec.is-in::before, .js .spec.is-in::after, .js .spec.is-in .spec__cell::before, .js .spec.is-in .spec__cell::after { transform: none; }
.js .spec__cell > * { opacity: 0; transform: translateY(12px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: calc(var(--d, 0ms) + 300ms); }
.js .spec.is-in .spec__cell > * { opacity: 1; transform: none; }
@media (max-width: 1000px) { .spec { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) {
  .spec { grid-template-columns: 1fr; }
  .spec__cell { padding: 18px 20px 24px; }
  .spec dd { padding-top: 26px; }
}

/* ——— полоса прокрутки: столбик вина и пробка в нём, появляется только при прокрутке ——— */
html.js { scrollbar-width: none; }
html.js::-webkit-scrollbar { display: none; }
.winebar { display: none; }
.js .winebar {
  display: block; position: fixed; z-index: 60; right: 3px; top: calc(var(--nav-h) + 10px); bottom: 10px; width: 16px;
  opacity: 0; pointer-events: none; transition: opacity .45s var(--ease);
}
.js .winebar.is-on { opacity: 1; pointer-events: auto; }
.winebar__wine {
  position: absolute; top: 0; bottom: 0; left: 4px; right: 4px; border-radius: 99px;
  background:
    linear-gradient(90deg, rgb(255 255 255 / 0%) 18%, rgb(255 214 214 / 17%) 38%, rgb(255 255 255 / 0%) 58%),
    linear-gradient(180deg, #7a2333 0%, #5f1826 45%, #350c15 100%);
  box-shadow: 0 0 0 1px rgb(234 219 198 / 16%), inset 0 0 6px rgb(0 0 0 / 45%);
}
.winebar__cork {
  position: absolute; top: 0; left: 1px; right: 1px; height: var(--h, 44px);
  transform: translateY(var(--y, 0px));
  border-radius: 5px / 4px; cursor: grab; touch-action: none;
  background:
    linear-gradient(0deg, rgb(112 26 44 / 92%) 0 13%, rgb(112 26 44 / 0%) 34%),
    radial-gradient(circle, rgb(70 40 20 / 55%) 0 1px, transparent 1.6px) 3px 2px / 9px 13px,
    radial-gradient(circle, rgb(88 54 30 / 45%) 0 .7px, transparent 1.2px) 0 0 / 5px 7px,
    radial-gradient(circle, rgb(88 54 30 / 35%) 0 .5px, transparent 1px) 2px 4px / 7px 11px,
    linear-gradient(90deg, #9a704e, #dcb68d 45%, #b68a60);
  box-shadow: 0 2px 6px rgb(0 0 0 / 55%), inset 0 0 0 1px rgb(60 36 20 / 40%);
}
.winebar.is-drag .winebar__cork { cursor: grabbing; }

/* ——— появление при прокрутке ——— */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ——— первое появление бутылки из темноты ——— */
.js .stage canvas { animation: emerge 2.2s var(--ease) both; }
@keyframes emerge { from { opacity: 0; transform: scale(1.06); filter: brightness(.2); } to { opacity: 1; transform: none; filter: brightness(1); } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .winebar { transition: none; }
  .js .spec::before, .js .spec::after, .js .spec__cell::before, .js .spec__cell::after, .js .spec__cell > *, .craft__step, .js .craft__step { transition: none; }
  .js .stage canvas { animation: none; }
  .scroll-cue::after { animation: none; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .pick__img, .pick::after { transition: none; }
}

/* ——— страница политики ——— */
.doc { padding: calc(var(--nav-h) + 72px) 0 0; }
.doc .wrap { max-width: 820px; }
.doc h1 { margin-bottom: 36px; }
.doc h2 { font: 300 28px/1.2 var(--display); margin: 48px 0 12px; }
.doc p, .doc li { color: rgb(234 219 198 / 86%); }
.doc .placeholder { background: rgb(122 34 51 / 35%); padding: 1px 6px; border-radius: 4px; }

/* текст героя поднимается следом за бутылкой */
.js .chapter--hero .chapter__body > * { animation: rise 1.1s var(--ease) both; }
.js .chapter--hero .chapter__body > :nth-child(1) { animation-delay: .55s; }
.js .chapter--hero .chapter__body > :nth-child(2) { animation-delay: .68s; }
.js .chapter--hero .chapter__body > :nth-child(3) { animation-delay: .84s; }
.js .chapter--hero .chapter__body > :nth-child(4) { animation-delay: .98s; }
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .js .chapter--hero .chapter__body > * { animation: none; } }

/* фото пробок сняты на своём тёмном фоне — растворяем края, чтобы не было видно прямоугольника */
.pick__img, .detail__visual img, .advice__corks img {
  -webkit-mask: linear-gradient(90deg, transparent 0, #000 11%, #000 89%, transparent 100%), linear-gradient(180deg, transparent 0, #000 10%, #000 94%, transparent 100%);
  -webkit-mask-composite: source-in;
  mask: linear-gradient(90deg, transparent 0, #000 11%, #000 89%, transparent 100%), linear-gradient(180deg, transparent 0, #000 10%, #000 94%, transparent 100%);
  mask-composite: intersect;
}

/* шапка на телефоне: короткая подпись кнопки, подпись логотипа в одну строку */
.mark small { white-space: nowrap; }
.cta-short { display: none; }
@media (max-width: 560px) {
  .cta-full { display: none; }
  .cta-short { display: inline; }
}
@media (max-width: 380px) { .mark small { display: none; } }