/* ===== Catalog page (rewritten) ===== */

/* 1) Panorama Ribbon */
.ribbon {
	padding-block: var(--section-pad);
	padding-top: 80px;
}
.ribbon__scroll {
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: minmax(260px, 1fr);
	gap: 14px;
	overflow-x: auto;
	padding: 12px 1rem 6px;
	scroll-snap-type: x mandatory;
}
.ribbon__card {
	scroll-snap-align: start;
	background: #fff;
	border-radius: 16px;
	padding: 12px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
	transition: transform 0.2s ease, box-shadow 0.25s ease;
}
.ribbon__card:hover {
	transform: translateY(-4px);
	box-shadow: 0 18px 36px rgba(13, 19, 32, 0.1);
}
.rimg {
	margin: 0 0 8px;
}

/* 2) Loft Selector Grid */
.loft {
	padding-block: var(--section-pad);
}
.loft__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: repeat(3, 1fr);
}
.lcol {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.lhead {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 6px;
}
.limg {
	margin: 0;
}
.lpoints {
	margin: 8px 0 0 1rem;
}

/* 3) Mattress Feel Ladder */
.ladder {
	padding-block: var(--section-pad);
}
.ladder__wrap {
	display: grid;
	gap: 16px;
	grid-template-columns: 1.2fr 0.8fr;
	align-items: start;
}
.steps {
	counter-reset: step;
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 12px;
}
.steps > li {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
	position: relative;
}
.steps > li::before {
	counter-increment: step;
	content: counter(step);
	position: absolute;
	left: -12px;
	top: -12px;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: #3b7be3;
	color: #fff;
	font-weight: 700;
	box-shadow: 0 6px 14px rgba(59, 123, 227, 0.3);
}
.ladder__thumbs {
	display: grid;
	gap: 10px;
}
.ladder__thumbs figure {
	background: #fff;
	border-radius: 12px;
	padding: 8px;
	box-shadow: 0 8px 18px rgba(13, 19, 32, 0.06);
}

/* Responsive */
@media (max-width: 980px) {
	.loft__grid {
		grid-template-columns: 1fr;
	}
	.ladder__wrap {
		grid-template-columns: 1fr;
	}
}
/* ========== Section spacing for catalog ========== */
:root {
	--section-pad: clamp(28px, 3.5vw, 48px);
	--section-pad-first: clamp(20px, 3vw, 30px);
}

.do-main > section {
	padding-block: var(--section-pad);
}

.do-main > section:first-child {
	padding-block: var(--section-pad-first);
}

/* Compact, consistent headers inside sections */
.sec-head {
	margin-bottom: 12px;
}
.sec-title {
	margin: 4px 0 6px;
}
.sec-lede {
	margin: 0 0 10px;
}

/* Prevent margin collapse on section edges */
.do-main > section > *:first-child {
	margin-top: 0;
}
.do-main > section > *:last-child {
	margin-bottom: 0;
}
.ribbon {
	margin-top: 70px;
}
/* ===== 4) Edge Stability Walk Test ===== */
.edgewalk__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 0.8fr 1.2fr;
	align-items: start;
}
.steps-mini {
	margin: 8px 0 0 1rem;
}
.edgewalk__media {
	display: grid;
	gap: 12px;
	grid-template-columns: repeat(3, 1fr);
}
.ecard {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
	margin: 10px;
}

@media (max-width: 980px) {
	.edgewalk__grid {
		grid-template-columns: 1fr;
	}
	.edgewalk__media {
		grid-template-columns: 1fr;
	}
}

/* ===== 5) Cooling & Humidity Strip ===== */
.coolstrip__band {
	display: grid;
	gap: 12px;
	grid-template-columns: repeat(3, 1fr);
}
.ccard {
	background: #fff;
	border-radius: 16px;
	padding: 12px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.cimg {
	margin: 0 0 8px;
}

/* humidity gauge */
.humid {
	margin-top: 12px;
}
.humid__label {
	font-weight: 700;
	margin-right: 0.6rem;
}
.humid__track {
	position: relative;
	height: 12px;
	background: #eef3ff;
	border-radius: 999px;
	overflow: hidden;
}
.humid__fill {
	position: absolute;
	inset: 0 auto 0 0;
	width: 35%;
	background: linear-gradient(90deg, #cfe0ff, #3b7be3);
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.9s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.humid__note {
	margin-top: 6px;
}

@media (max-width: 980px) {
	.coolstrip__band {
		grid-template-columns: 1fr;
	}
}

/* ===== 6) Featured Picks ===== */
.featured__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: repeat(3, 1fr);
}
.fpick {
	background: #fff;
	border-radius: 16px;
	padding: 12px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
	transition: transform 0.2s ease, box-shadow 0.25s ease;
}
.fpick:hover {
	transform: translateY(-3px);
	box-shadow: 0 16px 32px rgba(13, 19, 32, 0.1);
}
.fpick__media {
	margin: 0 0 8px;
}
.fpoints {
	margin: 8px 0 0 1rem;
}

@media (max-width: 980px) {
	.featured__grid {
		grid-template-columns: 1fr;
	}
}
/* ===== 7) Modular Layers ===== */
.layers__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1.1fr 0.9fr;
	align-items: start;
}
.layers__list {
	margin: 8px 0 0 1rem;
}
.layers__badges {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 10px;
	list-style: none;
	padding: 0;
}
.layers__gallery {
	display: grid;
	gap: 12px;
	grid-template-columns: 1fr;
}
.lcard {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}

@media (max-width: 980px) {
	.layers__grid {
		grid-template-columns: 1fr;
	}
}

/* ===== 8) Buying Guide (text-heavy) ===== */
.guide {
	padding-block: var(--section-pad);
}
.guide__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1.2fr 0.8fr;
}
.gblock {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.glist {
	margin: 8px 0 0 1rem;
}
.guide__media {
	display: grid;
	gap: 10px;
}
.guide__note {
	margin-top: 10px;
}

@media (max-width: 980px) {
	.guide__grid {
		grid-template-columns: 1fr;
	}
}

/* ===== 9) Warranty & Care (accordion + badges) ===== */
.wcare__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1.1fr 0.9fr;
	align-items: start;
}
.acc {
	background: #fff;
	border-radius: 12px;
	padding: 12px;
	box-shadow: 0 8px 18px rgba(13, 19, 32, 0.06);
	margin-bottom: 10px;
}
.acc summary {
	cursor: pointer;
	font-weight: 700;
}
.wbadges {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	list-style: none;
	padding: 0;
	margin-top: 10px;
}
.wcare__right {
	display: grid;
	gap: 12px;
}
.wshot {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}

@media (max-width: 980px) {
	.wcare__grid {
		grid-template-columns: 1fr;
	}
}
/* ===== 10) Support Evolution Timeline ===== */
.evo {
	padding-block: var(--section-pad);
}
.evo__rail {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
}
.ecard {
	background: #fff;
	border-radius: 16px;
	padding: 12px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.ecard__img {
	margin: 0 0 8px;
}

@media (max-width: 980px) {
	.evo__rail {
		grid-template-columns: 1fr;
	}
}

/* ===== 11) Sticky Spec Sheet + Gallery ===== */
.spec {
	padding-block: var(--section-pad);
}
.spec__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 0.9fr 1.1fr;
	align-items: start;
}
.spec__sticky {
	position: sticky;
	top: 84px; /* sits beneath sticky header */
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.speclist {
	margin: 8px 0 0 1rem;
}
.spec__gal {
	display: grid;
	gap: 12px;
	grid-template-columns: 1fr 1fr;
}
.simg {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.simg.tall {
	grid-column: 1 / -1;
}

@media (max-width: 980px) {
	.spec__grid {
		grid-template-columns: 1fr;
	}
	.spec__sticky {
		position: static;
	}
}

/* ===== 12) Bundle Builder ===== */
.bundle {
	padding-block: var(--section-pad);
}
.bundle__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1fr 1fr;
	align-items: start;
}
.bundle__config {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.group {
	margin-bottom: 10px;
}
.group__label {
	font-weight: 700;
	margin-bottom: 6px;
}
.chipset {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}
.chip {
	cursor: pointer;
}
.chip.is-on {
	background: #3b7be3;
	color: #fff;
}

.summary {
	margin-top: 10px;
}
.summary__text {
	font-weight: 600;
}

.bundle__shots {
	display: grid;
	gap: 12px;
	grid-template-columns: 1fr;
}
.bshot {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}

@media (max-width: 980px) {
	.bundle__grid {
		grid-template-columns: 1fr;
	}
}
/* ===== 13) Real-Room Gallery (staggered mosaic) ===== */
.rooms {
	padding-block: var(--section-pad);
}
.rooms__mosaic {
	display: grid;
	gap: 12px;
	grid-template-columns: 1fr 1fr;
	grid-auto-rows: auto;
}
.rshot {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.rshot.wide {
	grid-column: 1 / -1;
}
.rshot.tall {
	align-self: stretch;
}
@media (max-width: 980px) {
	.rooms__mosaic {
		grid-template-columns: 1fr;
	}
}

/* ===== 14) Retail Notes for India ===== */
.retail {
	padding-block: var(--section-pad);
}
.retail__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1fr 1fr;
	align-items: start;
}
.retail__notes {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.rnotes {
	margin: 8px 0 0 1rem;
}
.retail__strip {
	display: grid;
	gap: 12px;
	grid-template-columns: repeat(3, 1fr);
}
.retcard {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
	margin: 10px;
}
@media (max-width: 980px) {
	.retail__grid {
		grid-template-columns: 1fr;
	}
	.retail__strip {
		grid-template-columns: 1fr;
	}
}

/* ===== 15) Voices (staggered testimonials) ===== */
.voices {
	padding-block: var(--section-pad);
}
.voices__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1fr 1fr 1fr;
	grid-auto-rows: 1fr;
}
.vcard {
	background: #fff;
	border-radius: 16px;
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.vcard.tall {
	grid-row: span 2;
}
.vface {
	margin: 0;
}
.stars {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	gap: 4px;
	color: #3b7be3;
	font-weight: 700;
}
@media (max-width: 980px) {
	.voices__grid {
		grid-template-columns: 1fr;
	}
	.vcard.tall {
		grid-row: auto;
	}
}
/* ===== 16) Sustainability & Packaging (zig-zag) ===== */
.sustain {
	padding-block: var(--section-pad);
}
.sustain__grid {
	display: grid;
	gap: 16px;
}
.sitem {
	display: grid;
	gap: 12px;
	grid-template-columns: 0.9fr 1.1fr;
	align-items: start;
	background: #fff;
	border-radius: 16px;
	padding: 12px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
.sitem--flip {
	grid-template-columns: 1.1fr 0.9fr;
}
.simg {
	margin: 0;
}
@media (max-width: 980px) {
	.sitem,
	.sitem--flip {
		grid-template-columns: 1fr;
	}
}

/* ===== 17) FAQ Quick Answers ===== */
.faq {
	padding-block: var(--section-pad);
}
.faq__grid {
	display: grid;
	gap: 16px;
	grid-template-columns: 1.2fr 0.8fr;
	align-items: start;
}
.faq .acc {
	margin-bottom: 10px;
} /* reuses your .acc styles */
.faq__right {
	display: grid;
	gap: 12px;
}
.fshot {
	background: #fff;
	border-radius: 16px;
	padding: 10px;
	box-shadow: 0 10px 22px rgba(13, 19, 32, 0.06);
}
@media (max-width: 980px) {
	.faq__grid {
		grid-template-columns: 1fr;
	}
}