.model-detail { padding: 145px 0 65px; background: #f8f6f3; color: var(--saca-ink); }
.model-detail:has(> .model-return-bar) { padding-top: var(--model-header-height, 78px); padding-bottom: 0; }
.model-back { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 46px; padding: 12px 20px; border: 1px solid var(--saca-red); border-radius: 6px; background: var(--saca-red); color: #fff; font-size: .85rem; font-weight: 600; line-height: 1.4; text-decoration: none; }
.model-back:hover { color: #fff; background: #a61925; border-color: #a61925; }
.model-back > span { font-size: 1.2rem; line-height: 1; }
.model-return-bar { position: sticky; top: var(--model-header-height, 78px); z-index: 19; margin-bottom: 32px; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--saca-line); box-shadow: 0 10px 26px rgba(33, 31, 33, .05); backdrop-filter: blur(16px); }
.model-return-bar[hidden] { display: none; }
.model-return-bar__layout { display: flex; align-items: center; gap: 12px; }
.model-return-bar__layout > .model-return-bar__inner { flex: 1; min-width: 0; }
.model-nav-arrow { flex: 0 0 34px; width: 34px; height: 34px; padding: 0; border: 1px solid var(--saca-line); border-radius: 50%; background: #fff; color: var(--saca-red); font-size: 1.15rem; cursor: pointer; }
.model-nav-arrow:hover:not(:disabled) { border-color: var(--saca-red); background: #f8f6f3; }
.model-nav-arrow:disabled { opacity: .3; cursor: default; }
.model-nav-arrow[hidden] { display: none; }
.model-return-bar__inner { display: flex; align-items: center; gap: clamp(1.5rem, 3.5vw, 3rem); min-height: 54px; overflow-x: auto; scrollbar-width: none; }
.model-return-bar__inner::-webkit-scrollbar { display: none; }
.model-return-bar__options { display: contents; }
.model-nav-variations { display: flex; flex: 0 0 auto; align-items: center; gap: 1.5rem; padding-inline: 1.5rem; border-inline: 1px solid var(--saca-line); background: rgba(201,31,44,.035); }
.model-nav-variations__label { display: inline-flex; align-items: center; gap: 8px; color: var(--saca-red); font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: .075em; white-space: nowrap; }
.model-nav-variations__count { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding-inline: 5px; border-radius: 50px; background: var(--saca-red); color: #fff; font-size: .65rem; letter-spacing: 0; }
.model-return-bar a { position: relative; flex: 0 0 auto; padding: 1.1rem 0 1rem; color: var(--saca-muted); font-size: .68rem; font-weight: 800; letter-spacing: .075em; text-decoration: none; text-transform: uppercase; white-space: nowrap; }
.model-return-bar__options a::after { content: ''; position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; background: var(--saca-red); transform: scaleX(0); transform-origin: left; transition: transform 180ms var(--saca-ease); }
.model-return-bar__options a[aria-current], .model-return-bar a:focus-visible { color: var(--saca-ink); }
.model-return-bar__options a[aria-current]::after { transform: scaleX(1); }
.model-return-bar a.model-back { min-height: 0; justify-content: flex-start; gap: .45rem; margin-right: clamp(.15rem, 1vw, .75rem); padding-right: clamp(1.25rem, 2.5vw, 2rem); border: 0; border-right: 1px solid var(--saca-line); border-radius: 0; background: transparent; color: var(--saca-ink); }
@media (hover: hover) and (pointer: fine) { .model-return-bar a:hover { color: var(--saca-ink); } }
.model-detail [id] { scroll-margin-top: calc(var(--model-header-height, 78px) + var(--model-bar-height, 76px) + 24px); }
.model-return-bar a:focus-visible { outline: 2px solid var(--saca-red); outline-offset: -3px; }
@media (max-width: 600px) { .model-return-bar__inner { gap: 1.5rem; min-height: 50px; } }
@media (prefers-reduced-motion: reduce) { .model-return-bar__options a::after { transition: none; } }
.model-intro { margin: 0 0 35px; }
.model-intro h1 { font: 600 clamp(2.8rem, 5vw, 5rem)/1.08 var(--saca-serif); letter-spacing: -.04em; margin: 0; }
.model-overview { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(290px, 1fr); gap: 32px; align-items: start; }
.model-elevations { position: relative; border-radius: 6px; overflow: hidden; background: #eee9e2; box-shadow: 0 14px 40px #211f2110; }
.model-elevations img { display: block; width: 100%; aspect-ratio: 4/3; object-fit: contain; background: #fff; }
.model-elevation-controls { display: flex; justify-content: center; gap: 8px; padding: 16px; }
.model-elevation-controls[hidden] { display: none; }
.model-elevation-controls button { border: 1px solid var(--saca-line); border-radius: 4px; padding: 10px 18px; background: #fff; color: var(--saca-ink); font: inherit; font-size: .8rem; cursor: pointer; }
.model-elevation-controls button[aria-pressed=true] { background: var(--saca-ink); border-color: var(--saca-ink); color: #fff; }
.model-summary { background: #fff; border: 1px solid var(--saca-line); border-radius: 6px; padding: clamp(22px, 3vw, 36px); box-shadow: 0 14px 40px #211f2108; }
.model-summary h2 { font-size: 1rem; margin-top: 30px; }
.model-specs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 22px 0; }
.model-summary > .model-specs { margin-top: 0; }
.model-specs > div + div { border-left: 1px solid var(--saca-line); padding-left: 14px; }
.model-specs dt { color: var(--saca-muted); font-size: .7rem; margin-bottom: 10px; }
.model-specs dd { margin: 0; font-size: 1.1rem; font-weight: 600; overflow-wrap: anywhere; }
.model-price { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; padding: 15px 0; border-top: 1px solid var(--saca-line); }
.model-price > span { flex-basis: 100%; font-size: .8rem; color: var(--saca-muted); }
.model-price strong { color: var(--saca-red); font-size: 1.3rem; }
.model-price small { border: 1px solid #c91f2c33; border-radius: 4px; color: var(--saca-red); background: #c91f2c08; padding: 4px 7px; font-size: .65rem; }
.model-summary .btn { display: flex; justify-content: center; margin-top: 20px; }
.model-summary-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--saca-line); }
.model-summary-action { display: inline-flex; flex: 1 1 130px; align-items: center; justify-content: center; gap: .75rem; min-height: 48px; padding: .92rem 1rem; border: 1px solid var(--saca-line); border-radius: 0; color: var(--saca-ink); text-decoration: none; font-family: var(--saca-sans); font-size: .78rem; font-weight: 750; letter-spacing: .055rem; line-height: 1.5; text-transform: uppercase; }
.model-summary-action svg { flex: 0 0 23px; width: 23px; height: 23px; color: var(--saca-red); }
.model-summary-action small { color: var(--saca-muted); font-size: .65rem; font-weight: 400; }
.model-summary-action:hover { border-color: var(--saca-red); background: #c91f2c05; color: var(--saca-red); }
.model-download { display: inline-block; padding: 18px 0 0; color: var(--saca-ink); font-size: .85rem; text-underline-offset: 5px; }
.model-summary .model-description { margin-top: 24px; padding: 22px 0 0; border-top: 1px solid var(--saca-line); font-size: .9rem; line-height: 1.8; }
.model-summary .model-description .saca-eyebrow { margin-top: 0; font-size: .65rem; }
.model-overview + .model-plans { margin-top: 40px; }
.model-description h2, .model-section-heading h2, .model-variation h2, .model-cta h2 { font: 600 clamp(1.9rem, 3vw, 2.8rem)/1.15 var(--saca-serif); letter-spacing: -.03em; margin: 12px 0 24px; }
.model-description > div { color: var(--saca-muted); }
.model-plans, .model-variation, .model-gallery { padding: 55px 0; border-top: 1px solid var(--saca-line); }
.model-section-heading { margin-bottom: 30px; }
.model-section-heading > p:last-child { color: var(--saca-muted); }
.model-plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 260px)); gap: 18px; }
.model-plan-grid a { display: flex; flex-direction: column; gap: .75rem; background: #fff; padding: 12px; border: 1px solid var(--saca-line); border-radius: 6px; align-items: center; justify-content: center; text-decoration: none; color: var(--saca-ink); }
.model-plan-grid a span { font-size: .8rem; line-height: 1.5; text-align: center; }
.model-plan-grid img { display: block; width: 100%; height: 250px; object-fit: contain; }
.model-variation { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 5vw, 70px); align-items: start; position: relative; margin-bottom: 24px; padding: clamp(24px, 3.5vw, 48px); border: 1px solid #dfd8cf; border-radius: 6px; background: #f0ece6; box-shadow: 0 8px 24px rgba(33,31,33,.035); }
.model-variations-label { margin: 40px 0 20px; }
.model-variations-label + .model-variation { border-top: 1px solid #dfd8cf; }
.model-variation__plans { min-width: 0; }
.model-plan-hint { color: var(--saca-muted); font-size: .85rem; margin: 0 0 20px; }
.model-variation__plans:has(.model-plan-grid:empty) { display: none; }
.model-variation__heading { display: flex; align-items: center; flex-wrap: wrap; gap: 16px 24px; margin: 12px 0 24px; }
.model-variation__heading h2 { margin: 0; }
.model-variation__copy > .model-specs, .model-variation__copy > .model-price { max-width: 550px; }
.model-variation .model-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.model-gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.model-gallery-grid img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: 6px; display: block; }
.model-cta { margin-top: 45px; padding: clamp(4rem, 8vw, 7rem) 0; background: #17191c; color: var(--saca-white); }
.model-cta__inner { display: flex; justify-content: space-between; align-items: center; gap: 3rem; }
.model-cta h2 { margin-top: .8rem; font-size: clamp(2rem, 4vw, 3.7rem); color: var(--saca-white); }
.model-cta__inner > div > p:last-child { max-width: 680px; margin: 1rem 0 0; color: rgba(255,255,255,.68); line-height: 1.7; }
.model-cta .btn { flex-shrink: 0; }
.model-image-empty { padding: 120px 30px; text-align: center; color: var(--saca-muted); }
.model-detail a:focus-visible, .model-detail button:focus-visible { outline: 3px solid var(--saca-red); outline-offset: 5px; }
@media (max-width: 950px) { .model-overview, .model-variation { grid-template-columns: 1fr; } .model-elevations img { aspect-ratio: 16/11; } }
@media (max-width: 767.98px) { .model-cta__inner { flex-direction: column; align-items: flex-start; } }
@media (max-width: 600px) { .model-detail { padding-top: 125px; } .model-plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } .model-plan-grid img { height: 180px; } .model-gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .model-description, .model-plans, .model-variation, .model-gallery { padding-block: 40px; } }
.model-gallery__controls[hidden], .model-gallery__thumbnails[hidden] { display: none; }
.model-gallery__viewer {
	margin-top: 2rem;
}

.model-gallery__stage {
	position: relative;
	overflow: hidden;
	aspect-ratio: 16 / 8.5;
	background: #17191c;
}

.model-gallery__slides,
.model-gallery__slide,
.model-gallery__slide a {
	position: absolute;
	inset: 0;
}

.model-gallery__slide {
	margin: 0;
	opacity: 0;
	pointer-events: none;
	transform: scale(1.012);
	transition: opacity 360ms ease, transform 650ms var(--saca-ease);
}

.model-gallery__slide.is-active {
	opacity: 1;
	pointer-events: auto;
	transform: scale(1);
}

.model-gallery__slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.model-gallery__controls {
	position: absolute;
	right: 1.25rem;
	bottom: 1.25rem;
	z-index: 2;
	display: flex;
	align-items: center;
	background: rgba(18, 18, 20, 0.88);
	color: var(--saca-white);
	box-shadow: 0 12px 35px rgba(0, 0, 0, 0.22);
}

.model-gallery__controls button {
	width: 48px;
	height: 48px;
	padding: 0;
	border: 0;
	background: transparent;
	color: inherit;
	font-size: 1.05rem;
	cursor: pointer;
}

.model-gallery__controls button:hover,
.model-gallery__controls button:focus-visible {
	background: var(--saca-red);
}

.model-gallery__controls > span {
	min-width: 68px;
	font-size: 0.68rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-align: center;
	text-transform: uppercase;
}

.model-gallery__thumbnails {
	display: flex;
	gap: 0.75rem;
	margin-top: 0.75rem;
	padding-bottom: 0.25rem;
	overflow-x: auto;
	scrollbar-width: thin;
}

.model-gallery__thumbnails button {
	position: relative;
	flex: 0 0 clamp(100px, 14vw, 170px);
	padding: 0;
	overflow: hidden;
	border: 0;
	background: #ddd;
	cursor: pointer;
}

.model-gallery__thumbnails button::after {
	content: "";
	position: absolute;
	inset: 0;
	border: 3px solid transparent;
	transition: border-color 180ms ease;
}

.model-gallery__thumbnails button.is-active::after,
.model-gallery__thumbnails button:hover::after,
.model-gallery__thumbnails button:focus-visible::after {
	border-color: var(--saca-red);
}

.model-gallery__thumbnails img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 10;
	object-fit: cover;
}
@media (max-width: 600px) { .model-gallery__stage { aspect-ratio: 4 / 3; } .model-gallery__controls { right: .75rem; bottom: .75rem; } }
@media (prefers-reduced-motion: reduce) { .model-gallery__slide, .model-gallery__thumbnails button::after { transition: none; } }
.model-gallery-open { overflow: hidden; }
.model-gallery-modal { position: fixed; inset: 0; width: 100%; max-width: none; height: 100%; height: 100dvh; max-height: none; margin: 0; padding: 70px 24px 86px; border: 0; background: rgba(14, 14, 16, .98); color: #fff; }
.model-gallery-modal::backdrop { background: #0e0e10; }
.model-gallery-modal[open] { display: flex; align-items: center; justify-content: center; }
.model-gallery-modal__image { display: block; width: 100%; height: 100%; object-fit: contain; }
.model-gallery-modal button { width: 48px; height: 48px; padding: 0; border: 1px solid #ffffff40; border-radius: 4px; background: #242426; color: #fff; font-size: 1.5rem; cursor: pointer; }
.model-gallery-modal button:hover { background: var(--saca-red); }
.model-gallery-modal button:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }
.model-gallery-modal__close { position: absolute; top: max(16px, env(safe-area-inset-top)); right: max(16px, env(safe-area-inset-right)); }
.model-gallery-modal__controls { position: absolute; bottom: max(18px, env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 24px; }
.model-gallery-modal__controls span { min-width: 64px; text-align: center; font-size: .85rem; }
.model-gallery-modal button[hidden] { display: none; }
.model-gallery__slide a { cursor: zoom-in; }
.model-plan-grid a { cursor: zoom-in; }
.model-plan-viewport { width: 100%; height: 100%; overflow: hidden; touch-action: none; user-select: none; }
.model-plan-viewport.is-zoomed { cursor: grab; }
.model-plan-viewport.is-dragging { cursor: grabbing; }
.model-plan-viewport img { transform-origin: center; pointer-events: none; }
.model-plan-zoom { position: absolute; top: max(16px, env(safe-area-inset-top)); left: max(16px, env(safe-area-inset-left)); display: flex; align-items: center; gap: 8px; z-index: 1; }
.model-plan-zoom > span { min-width: 46px; font-size: .8rem; text-align: center; }
.model-plan-zoom button[data-plan-reset] { width: auto; padding-inline: 12px; font-size: .8rem; }
.model-plan-zoom button:disabled { opacity: .4; cursor: default; }
.model-gallery-modal__close, .model-gallery-modal__controls { z-index: 2; }
@media (max-width: 450px) { [data-plan-modal] { padding-inline: 10px; } .model-plan-zoom { gap: 4px; } .model-plan-zoom button { width: 36px; height: 40px; } .model-plan-zoom > span { min-width: 40px; } }