/* Сайт «Сколько в тарелке». Тёплая палитра справочника: свёкла, пергамент,
   тёмный орех. Объём — CSS 3D: кольцо тарелок в шапке и карточки, которые
   наклоняются за курсором. Тяжёлых 3D-библиотек нет: страница должна быстро
   открываться и на слабом телефоне, и через медленный мобильный интернет. */

@import url("/static/fonts/fonts.css");

:root {
  --walnut: #1c1411;
  --walnut-2: #2a1d18;
  --cream: #fbf6ee;
  --paper: #f4ece0;
  --ink: #241b17;
  --ink-dim: #6d6158;
  --beet: #a3284f;
  --beet-2: #c43c66;
  --gold: #d9a441;
  --line: #e6dccd;
  --ru: #a3284f;
  --ge: #8e2a2a;
  --uz: #1c3e8c;
  --it: #96401f;
  --radius: 22px;
  --shadow: 0 2px 6px rgba(36, 27, 23, .06), 0 18px 40px rgba(36, 27, 23, .10);
  --display: "Playfair Display", Georgia, "Times New Roman", serif;
  --text: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 400 17px/1.6 var(--text);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); line-height: 1.1; margin: 0; letter-spacing: -.01em; }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }

/* ---------- Шапка-навигация ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px max(16px, (100% - 1160px) / 2);
  color: #fff;
  transition: background .3s, box-shadow .3s, color .3s;
}
.nav.solid { background: rgba(251, 246, 238, .92); backdrop-filter: blur(12px); color: var(--ink); box-shadow: 0 1px 0 var(--line); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--display); font-weight: 800; font-size: 20px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff 0 34%, var(--beet) 35% 62%, #fff 63% 70%, var(--gold) 71%);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
}
.nav-links { display: flex; gap: 22px; align-items: center; font-size: 15px; font-weight: 500; }
.nav-links a { text-decoration: none; opacity: .85; }
.nav-links a:hover { opacity: 1; }
.nav .btn { padding: 10px 18px; font-size: 15px; }
@media (max-width: 760px) { .nav-links a:not(.btn) { display: none; } }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 26px; border-radius: 999px;
  background: var(--beet); color: #fff; text-decoration: none;
  font-weight: 600; border: 0; cursor: pointer;
  box-shadow: 0 10px 24px rgba(163, 40, 79, .35);
  transition: transform .2s, box-shadow .2s, background .2s;
}
.btn:hover { transform: translateY(-2px); background: var(--beet-2); box-shadow: 0 14px 30px rgba(163, 40, 79, .45); }
.btn.ghost { background: transparent; color: inherit; box-shadow: inset 0 0 0 1.5px currentColor; }
.btn.ghost:hover { background: rgba(255, 255, 255, .08); }

/* ---------- Первый экран: кольцо тарелок ---------- */
.hero {
  position: relative; min-height: 100svh; overflow: hidden;
  background:
    radial-gradient(1200px 600px at 70% 45%, rgba(217, 164, 65, .18), transparent 60%),
    radial-gradient(900px 500px at 15% 80%, rgba(163, 40, 79, .25), transparent 60%),
    linear-gradient(160deg, var(--walnut-2), var(--walnut));
  color: #fbefe3;
  display: grid; align-items: center;
}
.hero::after {           /* мягкое зерно, чтобы фон не был плоским */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .07;
  background-image: radial-gradient(rgba(255, 255, 255, .6) 1px, transparent 1px);
  background-size: 3px 3px;
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr 1fr; gap: 32px; align-items: center; padding: 110px 0 70px; }
.kicker { text-transform: uppercase; letter-spacing: .16em; font-size: 13px; font-weight: 600; color: var(--gold); }
.hero h1 { font-size: clamp(42px, 6.4vw, 84px); font-weight: 800; margin: 14px 0 18px; }
.hero h1 em { font-style: italic; font-weight: 600; color: #f3b9c9; }
.hero p.lead { font-size: clamp(17px, 1.6vw, 20px); color: #e4d4c6; max-width: 34em; margin: 0 0 30px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 18px; font-size: 14px; color: #b9a596; }

/* Сцена «продукты → блюдо». Продукты, искры и цифры рисует site.js; без
   скрипта видна готовая тарелка с калориями — её же видит поисковик. */
.magic { position: relative; aspect-ratio: 1; width: min(560px, 100%); margin-inline: auto; }
.mg-sparks { position: absolute; inset: -10%; width: 120%; height: 120%; pointer-events: none; z-index: 3; }
.mg-items { position: absolute; inset: 0; z-index: 2; }
.mg-item {
  position: absolute; left: 50%; top: 50%; width: 24%; aspect-ratio: 1;
  margin: -12% 0 0 -12%; will-change: transform, opacity;
}
.mg-item img, .mg-item .ph {
  width: 100%; height: 100%; object-fit: contain;
  filter: drop-shadow(0 14px 18px rgba(0, 0, 0, .45));
  animation: bob 5s ease-in-out infinite; animation-delay: var(--d, 0s);
}
.mg-item .ph {             /* временная заглушка, пока нет картинки продукта */
  display: grid; place-items: center; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff8, transparent 40%), var(--c, #b0603a);
  color: #fff; font: 700 13px/1.2 var(--text); text-align: center; padding: 10px;
}
.mg-tag {
  position: absolute; left: 50%; top: 100%; transform: translate(-50%, 4px);
  white-space: nowrap; font: 600 12.5px/1 var(--text); letter-spacing: .02em;
  color: #fff; padding: 6px 10px; border-radius: 999px;
  background: rgba(20, 14, 12, .55); backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 214, 150, .35);
  box-shadow: 0 0 18px rgba(255, 190, 120, .18);
  opacity: 0; transition: opacity .4s;
}
.mg-tag b { color: var(--gold); font-weight: 700; }
.mg-item.scanned .mg-tag { opacity: 1; }
@keyframes bob { 50% { transform: translateY(-8px) rotate(3deg); } }

.mg-dish { position: absolute; inset: 14%; z-index: 1; display: grid; place-items: center; }
.mg-dish img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
  border: 8px solid #f7efe4; box-shadow: 0 40px 70px rgba(0, 0, 0, .55), 0 0 80px rgba(255, 180, 110, .15); }
.mg-dish.cut img { object-fit: contain; border: 0; border-radius: 0; box-shadow: none;
  filter: drop-shadow(0 34px 40px rgba(0, 0, 0, .55)); }
.mg-dish::after {          /* световое кольцо в момент появления */
  content: ""; position: absolute; inset: -6%; border-radius: 50%;
  border: 2px solid rgba(255, 210, 150, .0); pointer-events: none;
}
.mg-dish.pulse::after { animation: pulse 1.4s ease-out; }
@keyframes pulse { 0% { transform: scale(.7); border-color: rgba(255, 210, 150, .9); }
  100% { transform: scale(1.25); border-color: rgba(255, 210, 150, 0); } }

.mg-hud { position: absolute; inset: 0; z-index: 4; pointer-events: none; }
.mg-kcal {
  position: absolute; right: -2%; top: 6%; text-align: right;
  background: rgba(20, 14, 12, .55); backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 214, 150, .3); border-radius: 18px; padding: 12px 16px;
}
.mg-kcal b { display: block; font: 800 40px/1 var(--display); color: var(--gold); }
.mg-kcal span { font-size: 12.5px; color: #e9d6c6; }
.mg-name { position: absolute; left: 0; right: 0; bottom: -4%; text-align: center;
  font: 600 italic 22px/1.2 var(--display); color: #f6e3d3; }
.mg-chips { position: absolute; left: -2%; top: 8%; display: grid; gap: 8px; }
.mg-chips span { font: 600 13px/1 var(--text); color: #fff; padding: 8px 12px; border-radius: 999px;
  background: rgba(163, 40, 79, .55); border: 1px solid rgba(255, 255, 255, .18); backdrop-filter: blur(6px); }
.mg-hud > * { transition: opacity .6s, transform .6s; }
.mg-hud.off > * { opacity: 0; transform: translateY(8px); }
.mg-scan {                 /* полоса «сканера», бегущая по продуктам */
  position: absolute; left: 0; right: 0; height: 2px; top: 0; z-index: 5; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(255, 214, 150, .9), transparent);
  box-shadow: 0 0 24px 6px rgba(255, 190, 120, .35); opacity: 0;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; padding-top: 92px; }
  .magic { order: -1; width: min(400px, 100% - 40px); margin-top: 6px; }
  .mg-kcal b { font-size: 30px; }
  .mg-tag { font-size: 11px; padding: 5px 8px; }
  .mg-name { font-size: 18px; }
}

/* ---------- Полоса с цифрами ---------- */
.stats { background: var(--walnut); color: #fbefe3; }
.stats .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 34px 0; text-align: center; }
.stat b { display: block; font-family: var(--display); font-size: clamp(34px, 4vw, 52px); color: var(--gold); line-height: 1; }
.stat span { font-size: 14px; color: #c9b6a6; }
@media (max-width: 640px) { .stats .wrap { grid-template-columns: repeat(2, 1fr); row-gap: 26px; } }

/* ---------- Секции ---------- */
section.block { padding: clamp(70px, 9vw, 120px) 0; }
.block-head { max-width: 760px; margin-bottom: 44px; }
.block-head h2 { font-size: clamp(32px, 4.2vw, 52px); margin: 10px 0 14px; }
.block-head p { color: var(--ink-dim); font-size: 18px; margin: 0; }
.kicker.dark { color: var(--beet); }

/* Появление при прокрутке */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* ---------- Кухни: карточки с наклоном ---------- */
.cuisines { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; perspective: 1000px; }
.ccard {
  --rx: 0deg; --ry: 0deg; --c: var(--ru);
  position: relative; border-radius: var(--radius); overflow: hidden;
  background: #fff; box-shadow: var(--shadow); text-decoration: none;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d; transition: transform .2s ease-out, box-shadow .3s;
}
.ccard:hover { box-shadow: 0 30px 60px rgba(36, 27, 23, .22); }
.ccard .pic { aspect-ratio: 1; overflow: hidden; }
.ccard .pic img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.ccard:hover .pic img { transform: scale(1.06); }
.ccard .body { padding: 18px 20px 22px; transform: translateZ(30px); }
.ccard .flag { display: inline-block; width: 30px; height: 4px; border-radius: 2px; background: var(--c); margin-bottom: 12px; }
.ccard h3 { font-size: 26px; }
.ccard .count { color: var(--c); font-weight: 700; font-size: 15px; margin: 6px 0 8px; }
.ccard p { margin: 0; font-size: 14.5px; color: var(--ink-dim); line-height: 1.5; }
@media (max-width: 980px) { .cuisines { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .cuisines { grid-template-columns: 1fr; } }

/* ---------- Живой пример: калькулятор борща ---------- */
.demo { background: var(--paper); }
.demo-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.demo-photo { position: relative; }
.demo-photo img { width: 100%; height: auto; border-radius: 50%; aspect-ratio: 1; object-fit: cover; border: 10px solid #fff; box-shadow: 0 40px 70px rgba(36, 27, 23, .25); animation: float 7s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-14px) rotate(2deg); } }
.demo-card { background: #fff; border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); }
.demo-card h3 { font-size: 30px; }
.demo-card .src { color: var(--ink-dim); font-size: 14px; margin: 6px 0 22px; }
.kbju { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 24px; }
.kbju div { background: var(--cream); border-radius: 14px; padding: 14px 8px; text-align: center; }
.kbju b { display: block; font-family: var(--display); font-size: 28px; color: var(--beet); }
.kbju span { font-size: 12.5px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: .06em; }
.slider label { display: flex; justify-content: space-between; font-weight: 600; margin-bottom: 10px; }
.slider input { width: 100%; accent-color: var(--beet); height: 28px; }
.ingr { margin-top: 22px; display: grid; gap: 8px; }
.ingr div { display: grid; grid-template-columns: 1fr auto; gap: 10px; font-size: 14.5px; }
.ingr i { grid-column: 1 / -1; height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.ingr i::after { content: ""; display: block; height: 100%; width: var(--w); background: linear-gradient(90deg, var(--beet), var(--gold)); border-radius: 3px; transition: width 1s ease; }
@media (max-width: 860px) { .demo-grid { grid-template-columns: 1fr; } .demo-photo { max-width: 340px; margin: 0 auto; } }

/* ---------- Как устроено ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; counter-reset: s; }
.step { background: #fff; border-radius: var(--radius); padding: 30px 26px; box-shadow: var(--shadow); position: relative; }
.step::before {
  counter-increment: s; content: counter(s);
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%;
  background: var(--beet); color: #fff; font-family: var(--display); font-size: 22px; font-weight: 800; margin-bottom: 18px;
}
.step h3 { font-size: 23px; margin-bottom: 10px; }
.step p { margin: 0; color: var(--ink-dim); font-size: 15.5px; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Покупка ---------- */
.buy { background: linear-gradient(160deg, var(--walnut-2), var(--walnut)); color: #fbefe3; }
.buy .block-head p { color: #cdb9a9; }
.prices { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.price { background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--radius); padding: 26px 22px; display: flex; flex-direction: column; gap: 10px; transition: transform .25s, background .25s; }
.price:hover { transform: translateY(-6px); background: rgba(255, 255, 255, .1); }
.price h3 { font-size: 22px; }
.price .sum { font-family: var(--display); font-size: 40px; color: var(--gold); }
.price ul { margin: 0 0 8px; padding-left: 18px; color: #d8c6b8; font-size: 14.5px; }
.price .btn { margin-top: auto; justify-content: center; }
@media (max-width: 980px) { .prices { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .prices { grid-template-columns: 1fr; } }

/* ---------- Где нас читать ---------- */
.socials { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 14px; }
.soc {
  display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 22px 12px;
  background: #fff; border-radius: 18px; box-shadow: var(--shadow); text-decoration: none; font-weight: 600;
  transition: transform .2s, box-shadow .2s;
}
.soc:hover { transform: translateY(-4px) scale(1.02); box-shadow: 0 20px 40px rgba(36, 27, 23, .16); }
.soc .ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; color: #fff; font-size: 22px; font-weight: 800; }
.soc small { color: var(--ink-dim); font-weight: 500; font-size: 12.5px; }
.soc.soon { opacity: .55; pointer-events: none; }

/* ---------- Вопросы ---------- */
.faq { max-width: 820px; }
.faq details { background: #fff; border-radius: 16px; padding: 18px 22px; margin-bottom: 12px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17.5px; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.faq summary::after { content: "+"; color: var(--beet); font-size: 24px; line-height: 1; transition: transform .3s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 12px 0 0; color: var(--ink-dim); }

/* ---------- Подвал ---------- */
footer { background: var(--walnut); color: #bfae9f; font-size: 14px; padding: 44px 0 60px; }
footer .wrap { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
footer h4 { color: #fbefe3; margin: 0 0 10px; font-size: 15px; }
footer a { color: #e9d9cb; }
footer p { margin: 0 0 6px; }
@media (max-width: 760px) { footer .wrap { grid-template-columns: 1fr; } }

/* ---------- Страница серии ---------- */
.nav.fixed-solid { position: sticky; }
.series-hero { padding: 40px 0 70px; background:
  radial-gradient(800px 400px at 85% 30%, color-mix(in srgb, var(--c) 18%, transparent), transparent 70%), var(--cream); }
.series-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; }
.series-hero h1 { font-size: clamp(40px, 5.6vw, 72px); margin: 12px 0 16px; color: var(--ink); }
.series-hero .lead { color: var(--ink-dim); font-size: 19px; max-width: 32em; margin: 0 0 22px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.chips span { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px; font-size: 14px; font-weight: 600; }
.btn.ghost.dark { color: var(--ink); }
.btn.ghost.dark:hover { background: rgba(36, 27, 23, .05); }
.series-cover img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border-radius: 50%;
  border: 10px solid #fff; box-shadow: 0 40px 70px rgba(36, 27, 23, .25); animation: float 7s ease-in-out infinite; }
@media (max-width: 860px) { .series-grid { grid-template-columns: 1fr; } .series-cover { max-width: 320px; margin: 0 auto; order: -1; } }

.group { margin-bottom: 44px; }
.group h3 { font-size: 28px; margin-bottom: 18px; display: flex; align-items: baseline; gap: 10px; }
.group h3 span { font: 600 15px/1 var(--text); color: var(--ink-dim); }
.dgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 16px; }
.dcard { background: #fff; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow); transition: transform .25s, box-shadow .25s; }
.dcard:hover { transform: translateY(-4px); box-shadow: 0 22px 44px rgba(36, 27, 23, .16); }
.dcard img, .dcard .noimg { width: 100%; aspect-ratio: 1; object-fit: cover; background: var(--paper); }
.dname { padding: 12px 14px 6px; font-weight: 600; font-size: 15px; line-height: 1.35; }
.nums { position: relative; padding: 0 14px 14px; font-size: 13.5px; color: var(--ink-dim); }
.nums.open { color: var(--beet); font-weight: 600; }
.nums.open small { color: var(--ink-dim); font-weight: 400; }
.nums.locked span { filter: blur(5px); user-select: none; }
.nums.locked i { position: absolute; right: 12px; top: -4px; font-style: normal; font-size: 15px; }

.buy-grid { display: grid; grid-template-columns: 1fr 420px; gap: 40px; align-items: center; }
.paycard { background: #fff; color: var(--ink); border-radius: var(--radius); padding: 30px; box-shadow: 0 30px 60px rgba(0, 0, 0, .35); }
.paycard .sum { font: 800 52px/1 var(--display); color: var(--beet); margin-bottom: 14px; }
.paycard ul { margin: 0 0 18px; padding-left: 20px; color: var(--ink-dim); font-size: 15px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; margin-bottom: 16px; cursor: pointer; }
.agree input { width: 20px; height: 20px; accent-color: var(--beet); flex: none; margin-top: 1px; }
.btn.pay { width: 100%; justify-content: center; font-size: 18px; }
.btn.pay[disabled] { opacity: .6; cursor: wait; }
.payerr { color: #b3261e; font-size: 14px; min-height: 1em; margin-top: 10px; }
.paynote { font-size: 13.5px; color: var(--ink-dim); margin: 6px 0 0; }
@media (max-width: 900px) { .buy-grid { grid-template-columns: 1fr; } }

/* ---------- «Спасибо» и 404 ---------- */
.thanks { min-height: 70vh; display: grid; align-items: center; }
.tcard { max-width: 640px; margin: 0 auto; background: #fff; border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow); text-align: center; }
.tcard h1 { font-size: clamp(30px, 4vw, 44px); margin: 10px 0 14px; }
.tcard p { color: var(--ink-dim); }
.tbtns { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: 22px 0; }
.tsave { font-size: 14.5px; }

/* ---------- Оферта ---------- */
.doctext { max-width: 820px; margin: 0 auto; background: #fff; border-radius: var(--radius);
  padding: clamp(24px, 4vw, 48px); box-shadow: var(--shadow); font-size: 16px; line-height: 1.65; }
.doctext h1 { font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 18px; }
.doctext h2 { font-size: 24px; margin: 30px 0 10px; }
.doctext h3 { font-size: 19px; margin: 22px 0 8px; }
.doctext p { margin: 0 0 12px; color: var(--ink); }