/* LPShop — лендинги товарів. Мобільний макет — основний, десктоп — розширення. */

:root {
	--bg: #f2f4f6;
	--paper: #ffffff;
	--ink: #1c2733;
	--muted: #5b6875;
	--line: #d8dee4;
	--accent: #1f7a4d;           /* перекривається кольором товару (accent у JSON) */
	--accent-ink: #ffffff;
	--stamp: #c0392b;
	--kraft: #e3d3b6;
	--kraft-dark: #c9b48f;
	--radius: 14px;
	--gut: 16px;
	--display: 'Unbounded', 'Arial Black', sans-serif;
	--text: 'Onest', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 12px; }
body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font: 400 17px/1.55 var(--text);
	-webkit-font-smoothing: antialiased;
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.2; }
p { margin: 0; }
.ic { width: 22px; height: 22px; flex: none; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { transition: none !important; animation: none !important; }
}

/* ---------- Кнопка ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	min-height: 48px; padding: 0 22px;
	border: 0; border-radius: 12px;
	background: var(--accent); color: var(--accent-ink);
	font: 700 17px/1 var(--text); text-decoration: none;
	cursor: pointer;
	transition: filter .15s, transform .1s;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: progress; }
.btn--big { min-height: 58px; font-size: 19px; padding: 0 28px; }
.btn--full { width: 100%; }

/* ---------- Шапка ---------- */
.top { background: var(--paper); border-bottom: 1px solid var(--line); }
.top__in {
	max-width: 1120px; margin: 0 auto; padding: 10px var(--gut);
	display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.top__logo { font: 700 17px/1.1 var(--display); text-decoration: none; letter-spacing: -.01em; }
.top__phone { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 15px; text-decoration: none; }
.top__phone .ic { width: 18px; height: 18px; color: var(--accent); }

/* ---------- Перший екран ---------- */
.lp { max-width: 1120px; margin: 0 auto; }
.hero { background: var(--paper); padding-bottom: 24px; }
.hero__info { padding: 18px var(--gut) 0; display: grid; gap: 14px; }
.hero__title { font: 700 clamp(24px, 6.4vw, 38px)/1.12 var(--display); letter-spacing: -.02em; }
.hero__lead { color: var(--muted); font-size: 17px; max-width: 34em; }

.gal { position: relative; background: #e9edf1; }
.gal__track {
	display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
	scrollbar-width: none; overscroll-behavior-x: contain;
}
.gal__track::-webkit-scrollbar { display: none; }
.gal__slide { flex: 0 0 100%; margin: 0; scroll-snap-align: start; aspect-ratio: 1; }
.gal__slide img { width: 100%; height: 100%; object-fit: cover; }
.gal__count {
	position: absolute; right: 12px; bottom: 12px;
	padding: 3px 10px; border-radius: 20px;
	background: rgba(28, 39, 51, .72); color: #fff; font-size: 14px; font-variant-numeric: tabular-nums;
}

.price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; }
.price__now { font: 800 34px/1 var(--display); letter-spacing: -.02em; color: var(--ink); }
.price__old { color: var(--muted); font-size: 18px; }
.price__off {
	align-self: center;
	padding: 3px 8px; border-radius: 6px;
	background: var(--stamp); color: #fff; font-weight: 700; font-size: 15px;
}
.promo { font-size: 15px; color: var(--stamp); }
.promo b { font-variant-numeric: tabular-nums; }
.soldout { padding: 14px; border-radius: 12px; background: #fdecea; color: var(--stamp); font-weight: 600; }

.trust { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 8px; }
.trust li { display: flex; align-items: center; gap: 10px; font-size: 16px; }
.trust .ic { color: var(--accent); }

/* ---------- Секції ---------- */
.sec { padding: 36px var(--gut); }
.sec + .sec { border-top: 1px solid var(--line); }
.sec__title { font: 700 clamp(21px, 5.2vw, 28px)/1.2 var(--display); letter-spacing: -.015em; margin-bottom: 20px; }
.sec h3 { font-size: 19px; font-weight: 700; margin-bottom: 4px; }
.sec p { color: #34414e; }

/* Переваги: фото + текст, на десктопі — почергово ліворуч/праворуч */
.benefit { display: grid; gap: 14px; }
.benefit + .benefit { margin-top: 28px; }
.benefit__img img { width: 100%; border-radius: var(--radius); }
.benefit--text { padding-left: 16px; border-left: 4px solid var(--accent); }

.video__el { width: 100%; border-radius: var(--radius); background: #000; }

/* Кроки — справжня послідовність, тому нумерація */
.steps__list { list-style: none; margin: 0; padding: 0; counter-reset: st; display: grid; gap: 22px; }
.step { counter-increment: st; position: relative; padding-left: 48px; }
.step::before {
	content: counter(st);
	position: absolute; left: 0; top: 0;
	width: 34px; height: 34px; border-radius: 50%;
	display: grid; place-items: center;
	background: var(--ink); color: #fff; font: 700 15px/1 var(--display);
}
.step__img { margin-bottom: 10px; }
.step__img img { border-radius: 10px; }

.specs { display: grid; gap: 32px; }
.specs__list { margin: 0; }
.specs__list div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.specs__list dt { color: var(--muted); }
.specs__list dd { margin: 0; text-align: right; font-weight: 600; }
.box__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.box__list li { display: flex; gap: 10px; align-items: flex-start; }
.box__list .ic { color: var(--accent); margin-top: 2px; }

.reviews__track {
	display: grid; grid-auto-flow: column; grid-auto-columns: 82%;
	gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory;
	margin: 0 calc(var(--gut) * -1); padding: 0 var(--gut) 8px;
	scrollbar-width: thin;
}
.review {
	margin: 0; scroll-snap-align: start;
	background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
	padding: 14px; display: flex; flex-direction: column; gap: 10px;
}
.review__img img { border-radius: 10px; aspect-ratio: 1; object-fit: cover; width: 100%; }
.review__stars { display: flex; color: #e0a100; }
.review__stars .ic { width: 18px; height: 18px; }
.review blockquote { margin: 0; font-size: 16px; }
.review figcaption { color: var(--muted); font-size: 14px; margin-top: auto; }

.how__list { list-style: none; margin: 0; padding: 0; counter-reset: hw; display: grid; gap: 18px; }
.how__list li { counter-increment: hw; display: grid; grid-template-columns: 34px 1fr; column-gap: 14px; }
.how__list li::before {
	content: counter(hw); grid-row: span 2;
	width: 34px; height: 34px; border-radius: 50%;
	display: grid; place-items: center;
	border: 2px solid var(--ink); font: 700 15px/1 var(--display);
}

.faq__item { border-bottom: 1px solid var(--line); }
.faq__item summary {
	list-style: none; cursor: pointer;
	padding: 16px 32px 16px 0; position: relative; font-weight: 600;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
	content: ''; position: absolute; right: 6px; top: 50%;
	width: 10px; height: 10px; margin-top: -7px;
	border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
	transform: rotate(45deg); transition: transform .2s;
}
.faq__item[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq__item p { padding: 0 0 16px; }

/* ---------- Замовлення: накладна на картоні ---------- */
.order {
	background:
		repeating-linear-gradient(90deg, rgba(0,0,0,.025) 0 2px, transparent 2px 7px),
		var(--kraft);
	padding: 40px var(--gut) 48px;
}
.label {
	position: relative; max-width: 520px; margin: 0 auto;
	background: var(--paper);
	border-radius: 6px;
	padding: 22px 18px 20px;
	box-shadow: 0 1px 0 var(--kraft-dark), 0 14px 30px -18px rgba(60, 40, 10, .45);
	overflow: hidden;
}
.label::before {  /* лінія відриву зверху */
	content: ''; position: absolute; left: 0; right: 0; top: 0; height: 6px;
	background: radial-gradient(circle at 6px -2px, var(--kraft) 5px, transparent 5.5px) 0 0 / 12px 6px repeat-x;
}
.label__head { padding: 0 128px 14px 0; margin-bottom: 4px; border-bottom: 2px solid var(--ink); min-height: 72px; }
.label__title { font: 700 22px/1.2 var(--display); letter-spacing: -.015em; }
.label__from { font-size: 14px; color: var(--muted); margin-top: 4px; }

.label__row { display: grid; gap: 6px; padding: 12px 0; border: 0; margin: 0; border-bottom: 1px dashed var(--line); min-width: 0; }
.label__key { font-size: 13px; color: var(--muted); padding: 0; }
.label__val { font-weight: 600; }

.field {
	width: 100%; min-height: 50px; padding: 0 14px;
	border: 1.5px solid var(--line); border-radius: 10px;
	background: #fbfcfd; color: var(--ink);
	font: 500 18px/1 var(--text);
}
.field:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); background: #fff; }
.field[aria-invalid="true"] { border-color: var(--stamp); }

.offers { display: grid; gap: 8px; }
.offer { display: block; cursor: pointer; }
.offer input, .chip input { position: absolute; opacity: 0; pointer-events: none; }
.offer__box {
	display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2px 12px;
	padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px;
}
.offer__label { font-weight: 600; }
.offer__price { font: 700 17px/1 var(--display); }
.offer__note { grid-column: 1 / -1; font-size: 14px; color: var(--accent); font-weight: 600; }
.offer input:checked + .offer__box { border-color: var(--accent); box-shadow: inset 0 0 0 1.5px var(--accent); background: color-mix(in srgb, var(--accent) 6%, #fff); }
.offer input:focus-visible + .offer__box, .chip input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip span {
	display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px;
	border: 1.5px solid var(--line); border-radius: 21px; cursor: pointer; font-weight: 500;
}
.chip input:checked + span { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }

.label__total {
	display: flex; justify-content: space-between; align-items: baseline; gap: 12px;
	padding: 16px 0; font-weight: 600;
}
.label__total b { font: 800 26px/1 var(--display); letter-spacing: -.02em; }
.label__error { margin-bottom: 12px; padding: 10px 12px; border-radius: 8px; background: #fdecea; color: #8e1f15; font-size: 15px; }
.label__note { font-size: 13px; color: var(--muted); margin-top: 12px; text-align: center; }

.label__stamp {
	position: absolute; right: 14px; top: 22px;
	padding: 6px 10px; border: 2.5px solid var(--stamp); border-radius: 6px;
	color: var(--stamp); font: 700 11px/1.15 var(--display); text-transform: uppercase; text-align: center;
	transform: rotate(-9deg); opacity: .82; pointer-events: none;
}
.label__barcode {
	height: 34px; margin-top: 18px; opacity: .85;
	background: repeating-linear-gradient(90deg,
		var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 8px,
		var(--ink) 8px 11px, transparent 11px 12px, var(--ink) 12px 13px, transparent 13px 17px);
}
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Липка кнопка (мобільний) ---------- */
.sticky {
	position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
	display: flex; align-items: center; justify-content: space-between; gap: 12px;
	padding: 10px var(--gut) calc(10px + env(safe-area-inset-bottom));
	background: rgba(255, 255, 255, .96); border-top: 1px solid var(--line);
	backdrop-filter: blur(8px);
	transform: translateY(0); transition: transform .2s;
}
.sticky[hidden] { display: flex; transform: translateY(110%); visibility: hidden; }
.sticky__price b { font: 800 20px/1 var(--display); display: block; }
.sticky__price del { font-size: 13px; color: var(--muted); }
.sticky .btn { min-width: 150px; }

/* ---------- Картки товарів ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.card { display: flex; flex-direction: column; gap: 6px; text-decoration: none; background: var(--paper); border-radius: 12px; overflow: hidden; padding-bottom: 12px; }
.card__img { aspect-ratio: 1; background: #e9edf1; }
.card__img img { width: 100%; height: 100%; object-fit: cover; }
.card__title { padding: 0 12px; font-weight: 600; font-size: 15px; line-height: 1.3; }
.card__price { padding: 0 12px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.card__price b { font: 700 16px/1 var(--display); }
.card__price del { color: var(--muted); font-size: 13px; }

/* ---------- Головна, «Дякуємо», сторінки ---------- */
.shop-home, .doc, .thanks { max-width: 1120px; margin: 0 auto; padding: 28px var(--gut) 48px; }
.shop-home__intro { margin-bottom: 24px; max-width: 40em; }
.shop-home__intro h1 { font: 700 clamp(26px, 7vw, 40px)/1.1 var(--display); letter-spacing: -.02em; margin-bottom: 10px; }
.shop-home__intro p { color: var(--muted); }

.thanks__card { max-width: 560px; margin: 0 auto 24px; background: var(--paper); border-radius: var(--radius); padding: 28px 20px; }
.thanks__card > .ic { width: 48px; height: 48px; padding: 10px; border-radius: 50%; background: var(--accent); color: #fff; margin-bottom: 14px; }
.thanks__card h1 { font: 700 24px/1.2 var(--display); margin-bottom: 12px; }
.thanks__lead { margin-bottom: 18px; }
.thanks__sum { margin: 0 0 18px; }
.thanks__sum div { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.thanks__sum dt { color: var(--muted); }
.thanks__sum dd { margin: 0; text-align: right; }
.thanks__small { font-size: 14px; color: var(--muted); }

.doc h1 { font: 700 clamp(24px, 6vw, 34px)/1.15 var(--display); margin-bottom: 20px; }
.prose { max-width: 70ch; background: var(--paper); border-radius: var(--radius); padding: 20px; }
.prose h2 { font-size: 20px; margin: 24px 0 8px; }
.prose p, .prose ul, .prose ol { margin: 0 0 12px; }

/* ---------- Футер ---------- */
.foot { background: var(--ink); color: #c9d2db; font-size: 14px; padding-bottom: 76px; }
.foot__in { max-width: 1120px; margin: 0 auto; padding: 28px var(--gut); display: grid; gap: 18px; }
.foot__nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.foot__nav a { color: #fff; }
.foot__seller p + p { margin-top: 6px; }

/* ---------- Десктоп ---------- */
@media (min-width: 900px) {
	:root { --gut: 32px; }
	.hero {
		display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
		gap: 40px; padding: 32px var(--gut) 40px; align-items: start;
	}
	.hero__media { position: sticky; top: 20px; }
	.gal { border-radius: var(--radius); overflow: hidden; }
	.hero__info { padding: 8px 0 0; gap: 18px; }
	.hero__info .btn--big { justify-self: start; min-width: 280px; }
	.sec { padding: 56px var(--gut); }
	.benefit { grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
	.benefit:nth-child(odd of .benefit) .benefit__img { order: 2; }
	.benefit--text { grid-template-columns: 1fr; max-width: 40em; }
	.steps__list { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
	.step { padding-left: 0; padding-top: 48px; }
	.specs { grid-template-columns: 1.4fr 1fr; gap: 56px; }
	.reviews__track { grid-auto-columns: calc((100% - 24px) / 3); margin: 0; padding: 0 0 8px; }
	.how__list { grid-template-columns: repeat(3, 1fr); gap: 28px; }
	.faq { max-width: 760px; }
	.order { padding: 64px var(--gut); }
	.label { padding: 28px 28px 24px; }
	.sticky { display: none !important; }
	.foot { padding-bottom: 0; }
	.foot__in { grid-template-columns: 1fr auto; }
	.cards { grid-template-columns: repeat(4, 1fr); gap: 20px; }
}