/* Palacio Solar · Horizonte. Shared component tokens, tactile surfaces and motion. */
:root {
  --surface: #fff;
  --surface-soft: #f0f6ff;
  --surface-raised: #fafdff;
  --blue-deep: #0c439b;
  --stroke-strong: #a6bbd5;
  --elevation-1: 0 2px 5px #102c5107, 0 8px 24px #102c5109;
  --elevation-2: 0 2px 5px #102c5108, 0 16px 40px #173f7212;
  --elevation-3: 0 4px 10px #102c5112, 0 24px 60px #173f721c;
  --button-depth: inset 0 1px 0 #ffffff45, 0 2px 0 #083478, 0 7px 15px #1258c028;
  --motion-out: cubic-bezier(.23, 1, .32, 1);
  --radius-card: 20px;
}

body {
  background: radial-gradient(ellipse at 85% 0, #e6f0ff 0, transparent 37%), var(--paper);
  text-rendering: optimizeLegibility;
}
body[data-storefront] .demo-ribbon { display: none; }
html { scroll-padding-top: 110px; }
button, a, input { touch-action: manipulation; }
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 3px solid #1258c0;
  outline-offset: 4px;
}
.utility { font-size: 11px; min-height: 34px; background: #f7faff; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: 92px;
  background: #ffffffed;
  border-bottom: 1px solid #dce6f3;
  box-shadow: 0 5px 20px #102c5105;
  backdrop-filter: blur(18px);
}
.primary-nav { gap: 32px; }
.primary-nav a { font-size: 14px; font-weight: 500; padding: 13px 0; }
.primary-nav a:hover { color: var(--blue); }
.header-tools { gap: 14px; }
.icon-button { min-width: 44px; min-height: 44px; border-radius: 12px; }
.icon-button:hover { background: var(--tint); }
.selection-toggle {
  min-height: 46px;
  padding: 10px 17px;
  border: 1px solid #c7d9ef;
  border-radius: 12px;
  background: linear-gradient(180deg, #fff, #eaf2ff);
  box-shadow: inset 0 1px 0 #fff, 0 3px 9px #102c510b;
  font-size: 13px;
  font-weight: 600;
  transition: transform 160ms var(--motion-out), box-shadow 180ms ease, background-color 180ms ease;
}
.selection-toggle:hover { box-shadow: var(--elevation-1); transform: translateY(-1px); }
.selection-toggle .cart-count { min-width: 24px; height: 24px; background: var(--blue); color: white; font-size: 11px; }
.button, .add-product {
  min-height: 48px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -.01em;
  transition: transform 180ms var(--motion-out), box-shadow 180ms ease, background-color 180ms ease;
}
.button.primary, .add-product {
  color: #fff;
  background: linear-gradient(180deg, #236bd4, #1258c0);
  border: 1px solid #0e4dab;
  box-shadow: var(--button-depth);
}
.button.primary:hover, .add-product:hover {
  color: #fff;
  background: linear-gradient(180deg, #1b60c7, #0c439b);
  box-shadow: inset 0 1px 0 #ffffff40, 0 2px 0 #072e6b, 0 10px 22px #1258c039;
  transform: translateY(-2px);
}
.button:active, .add-product:active, .selection-toggle:active {
  transform: translateY(1px);
  box-shadow: inset 0 2px 4px #102c5119;
}
.button .icon { width: 20px; height: 20px; }
.text-link { font-size: 14px; }
.eyebrow { font-size: 11px; letter-spacing: .15em; }
.fine { font-size: 12px; line-height: 1.6; }

/* Opening: editorial typography above an expansive photographic stage. */
.hero-horizonte {
  padding: 34px max(4%, calc((100vw - 1660px)/2)) 0;
  background: transparent;
}
.horizonte-heading { gap: 5%; margin-bottom: 28px; align-items: end; }
.horizonte-heading > div:first-child { min-width: 0; }
.horizonte-heading .eyebrow { font-size: 11px; letter-spacing: .16em; margin: 0 0 20px; }
.horizonte-heading h1 {
  font-family: 'Manrope', sans-serif;
  font-size: clamp(52px, 6.8vw, 108px);
  font-weight: 700;
  letter-spacing: -.065em;
  line-height: .99;
  max-width: 1050px;
  margin: 0;
}
.horizonte-intro { max-width: 290px; flex: 0 0 26%; padding-bottom: 6px; }
.horizonte-intro p { font-size: 15px; line-height: 1.7; color: #354f70; margin-bottom: 22px; }
.horizonte-intro .button { padding: 16px 22px; min-height: 54px; font-size: 14px; gap: 24px; white-space: nowrap; }
.horizonte-panorama {
  height: clamp(430px, 56vh, 680px);
  isolation: isolate;
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid #d8e4f1;
  background: #dce9f5;
  box-shadow: 0 2px 4px #102c5108, 0 26px 65px -30px #16437c66;
}
.scene-carousel { position: relative; width: 100%; height: 100%; isolation: isolate; }
.scene-media, .scene-slide, .scene-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.scene-media { overflow: hidden; }
.scene-slide { display: block; object-fit: cover; object-position: center 48%; }
.scene-slide[hidden] { display: none !important; }
.scene-slide-item[hidden] { display: none !important; }
/* Keyboard manual changes are immediate; autoplay crossfade is controlled independently. */
.scene-slide[src$="instalacion-amanecer.jpg"] { object-position: center 45%; }
.scene-shade {
  pointer-events: none;
  background: linear-gradient(0deg, #071c36bf, #102c5100 60%), linear-gradient(90deg, #0b274427, transparent 70%);
  z-index: 1;
}
.scene-caption { position: absolute; left: 36px; bottom: 84px; z-index: 2; max-width: min(580px, 63%); color: #fff; padding: 15px 19px; background: #0d2a46db; border: 1px solid #ffffff29; border-radius: 12px; backdrop-filter: blur(10px); }
.scene-kicker { display: block; color: #f7d996; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 10px; font-weight: 600; }
.scene-title { display: block; margin: 0; font: 600 clamp(25px, 2.5vw, 36px)/1.12 'Manrope', sans-serif; letter-spacing: -.035em; text-shadow: 0 2px 14px #061b3540; }
.scene-controls {
  position: absolute;
  left: 36px;
  bottom: 22px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.scene-controls button {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ffffff73;
  border-radius: 12px;
  background: #17334de6;
  color: #fff;
  box-shadow: inset 0 1px 0 #ffffff1a, 0 3px 8px #06182e26;
  transition: background-color 180ms ease, transform 180ms var(--motion-out);
}
.scene-controls button:hover { background: #fff; color: var(--ink); transform: translateY(-1px); }
.scene-controls button:active { transform: translateY(1px); }
.scene-controls button:focus-visible { outline-color: #fff; outline-offset: 3px; }
.scene-controls .icon { width: 19px; height: 19px; }
.scene-prev .icon { transform: rotate(180deg); }
.scene-counter { font: 500 13px/1 'Manrope', sans-serif; letter-spacing: .07em; min-width: 58px; margin-right: 6px; }
.scene-dots { display: flex; align-items: center; gap: 4px; margin-left: 4px; }
.scene-dots button { min-width: 44px; border: 0; background: transparent; box-shadow: none; border-radius: 8px; font-size: 0; }
.scene-dots button::after { content: ''; width: 18px; height: 4px; border-radius: 3px; background: #ffffff73; transition: background-color 180ms ease, transform 180ms ease; }
.scene-dots button[aria-pressed="true"]::after { background: #fff; transform: scaleX(1.4); }
.scene-dots button:hover { background: #ffffff14; }
.scene-carousel .photo-caption { right: 20px; bottom: 21px; left: auto; top: auto; max-width: 275px; padding: 6px 9px; font-size: 10px; line-height: 1.5; background: #08223be6; border-radius: 6px; color: #fff; z-index: 3; }
.horizonte-panorama .panorama-line { display: none; }
.hero-product-spotlight { position: absolute; left: 28px; top: 26px; z-index: 3; display: flex; align-items: center; gap: 14px; padding: 15px; width: 270px; max-width: 40%; border: 1px solid #ffffffbd; background: #fffffff5; border-radius: 16px; box-shadow: var(--elevation-3); color: var(--ink); }
.hero-product-spotlight img { width: 66px; height: 70px; object-fit: contain; mix-blend-mode: multiply; }
.hero-product-spotlight span { display: block; font-size: 11px; line-height: 1.5; }
.hero-product-spotlight strong { display: block; font-size: 22px; line-height: 1.25; font-weight: 700; }
.hero-product-spotlight .icon { width: 17px; }
.hero-product-spotlight .spotlight-name { font: 700 14px/1.35 'Manrope', sans-serif; letter-spacing: -.02em; margin: 4px 0 6px; }
.hero-product-spotlight .spotlight-kicker { font-size: 9px; letter-spacing: .1em; color: #46617f; }
.hero-product-spotlight .spotlight-specs { font-size: 10px; color: #405d7d; }
.hero-product-spotlight .spotlight-price { font: 800 24px/1.25 'Manrope', sans-serif; letter-spacing: -.035em; margin-top: 7px; color: #0b3d85; }
.hero-product-spotlight .spotlight-price small { display: block; font: 400 10px/1.4 'DM Sans', sans-serif; letter-spacing: 0; color: #405d7d; }
.hero-product-spotlight .spotlight-link { display: flex; align-items: center; justify-content: space-between; min-height: 44px; margin-top: 8px; padding: 9px 10px; width: 100%; font-size: 11px; color: #0b3d85; background: #e8f1ff; border: 1px solid #c9dbf2; border-radius: 8px; }
.horizonte-bottom { padding: 22px 3px 25px; font-size: 11px; border-bottom-color: var(--line); }
.horizonte-bottom a { font-size: 13px; font-weight: 500; }
.promise-strip { background: #fff; font-size: 13px; padding-top: 24px; padding-bottom: 24px; gap: 18px; border-bottom: 1px solid #dfE9f4; }
.promise-strip .icon { color: var(--blue); width: 23px; height: 23px; }
.section-wrap { max-width: 1550px; }
.section-heading { margin-bottom: 32px; }
body[data-demo=horizonte] .section-heading h2 { font-size: clamp(34px, 3.8vw, 58px); line-height: 1.08; letter-spacing: -.045em; font-weight: 600; }
.section-heading > p { font-size: 15px; line-height: 1.7; }
.solution-grid { gap: 20px; }
.solution-grid > a { background: linear-gradient(145deg, #fff, #f5f9ff); border: 1px solid #d4e1f0; border-radius: 18px; box-shadow: var(--elevation-1); transition: transform 200ms var(--motion-out), box-shadow 200ms ease; }
.solution-grid > a:hover { transform: translateY(-4px); box-shadow: var(--elevation-2); }
.solution-grid p { font-size: 14px; line-height: 1.6; }
.solution-link { font-size: 13px; }

/* Sale information and actions have distinct, durable visual weight. */
.catalogue-toolbar { gap: 20px; align-items: center; margin-bottom: 22px; }
.category-tabs { gap: 7px; flex-wrap: wrap; border: 0; }
.category-tabs button { min-height: 44px; font-size: 13px; font-weight: 500; padding: 11px 15px; border: 1px solid #cfdeef; border-radius: 10px; background: #fff; color: #294b75; box-shadow: 0 2px 4px #102c5104; transition: background-color 180ms ease, color 180ms ease, box-shadow 180ms ease; }
.category-tabs button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); box-shadow: inset 0 1px 0 #ffffff24, 0 4px 10px #102c511c; }
.category-tabs button:hover { border-color: #86a9d5; }
.search-box { min-height: 48px; background: #fff; border: 1px solid #b3c8e1; border-radius: 12px; padding: 0 15px; box-shadow: inset 0 2px 3px #102c5104; }
.search-box input { font-size: 15px; min-width: 0; }
.search-box:focus-within { outline: 3px solid #1258c02e; border-color: var(--blue); }
.search-box input:focus-visible { outline: 0; }
.catalogue-meta { font-size: 12px; line-height: 1.6; margin-bottom: 22px; }
.products-grid, body[data-demo=horizonte] .products-grid { gap: 26px; }
.product-card {
  border: 1px solid #d4e1f0;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--elevation-1);
  display: flex;
  flex-direction: column;
  transition: transform 200ms var(--motion-out), box-shadow 200ms ease, border-color 200ms ease;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--elevation-2); border-color: #a9c5e6; }
.product-image, body[data-demo=horizonte] .product-image {
  height: 290px;
  padding: 38px 28px 22px;
  background: linear-gradient(150deg, #f9fcff, #edf3fb);
  border-bottom: 1px solid #e6edf6;
  border-radius: 0;
  width: 100%;
}
.product-image > img { object-fit: contain; max-width: 100%; max-height: 100%; mix-blend-mode: multiply; }
.product-image-link { font-size: 12px; font-weight: 500; }
.product-category { top: 16px; left: 18px; color: #284c78; font-size: 11px; background: #fff; border: 1px solid #d8e5f3; border-radius: 7px; padding: 5px 9px; box-shadow: 0 2px 4px #102c5105; }
.product-info { padding: 22px; display: flex; flex: 1; flex-direction: column; }
.product-info h3, body[data-demo=horizonte] .product-info h3 { margin: 0 0 11px; min-height: 2.6em; font-family: 'Manrope', sans-serif; font-size: 18px; line-height: 1.35; font-weight: 700; letter-spacing: -.025em; }
.product-info h3 button { text-align: left; line-height: inherit; }
.product-info > p { color: #405d7d; font-size: 14px; line-height: 1.6; margin: 0 0 15px; min-height: 2.9em; }
.product-status { font-size: 12px; color: #785012; line-height: 1.6; border-left: 2px solid #c8984c; padding-left: 9px; margin: 0 0 16px; }
.product-bottom { margin-top: auto; padding-top: 18px; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 12px; border-top: 1px solid #dfE8f3; }
.product-price { display: flex; flex-direction: column; align-items: flex-start; gap: 5px; padding: 9px 11px; margin-left: -11px; border-radius: 11px; background: #f0f6ff; color: var(--ink); border: 1px solid #dce9f9; text-align: left; box-shadow: inset 0 1px 0 #fff; transition: background-color 180ms ease, border-color 180ms ease; }
.product-price:hover { background: #e3efff; border-color: #9dbce4; }
.price-caption { font-size: 11px; color: #3b5a80; line-height: 1.35; letter-spacing: .015em; }
.price-value { font: 800 clamp(23px, 2vw, 29px)/1.1 'Manrope', sans-serif; letter-spacing: -.045em; white-space: nowrap; color: #0b3d85; }
.add-product { width: auto; min-width: 110px; min-height: 48px; padding: 12px 15px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 11px; }
.add-product .icon { width: 17px; height: 17px; }
.add-label { font-size: 13px; font-weight: 600; }
.detail-copy > .detail-price { display: inline-block; font: 800 36px/1.15 'Manrope', sans-serif; color: #0b3d85; padding: 12px 16px; margin-top: 24px; border-radius: 12px; background: var(--surface-soft); border: 1px solid #dce9f9; }
.detail-copy > p { font-size: 15px; line-height: 1.7; }
.detail-copy > .fine { font-size: 13px; }
.detail-copy > .detail-source { font-size: 12px; }
.detail-copy .button { margin-top: 18px; }
.detail-specs { font-size: 14px; }
.dialog-close { width: 44px; height: 44px; min-width: 44px; min-height: 44px; border-radius: 12px; background: #edf4fd; }
.selection-item h3 { font-size: 15px; }
.selection-item > div > span { font-size: 13px; line-height: 1.5; }
.quantity { gap: 6px; flex-wrap: wrap; }
.quantity button { min-width: 44px; min-height: 44px; border-radius: 9px; border: 1px solid #c6d7eb; font-size: 17px; background: #f2f7fd; }
.quantity .remove-item { font-size: 12px; padding: 0 11px; }
.help-section { border-radius: 24px; border: 1px solid #cbdcf0; background: linear-gradient(120deg, #e4efff, #f7fbff); box-shadow: var(--elevation-1); }
.help-copy > p { font-size: 15px; line-height: 1.7; }
.help-note { font-size: 13px; line-height: 1.7; }
.site-footer { border-top: 1px solid #d5e2f2; background: #eef5fe; }
.site-footer > div > a { font-size: 14px; }
.footer-bottom { font-size: 11px; }
@keyframes scene-arrive { from { opacity: .5; transform: scale(1.015); } to { opacity: 1; transform: scale(1); } }

@media (max-width: 1100px) {
  .primary-nav { gap: 20px; }
  .horizonte-heading h1 { font-size: clamp(55px, 6.6vw, 78px); }
  .horizonte-intro { max-width: 260px; flex-basis: 30%; }
  .horizonte-intro p { font-size: 14px; }
  .horizonte-intro .button { padding: 15px 18px; gap: 15px; }
  .catalogue-toolbar { display: block; }
  .category-tabs { margin-bottom: 16px; }
  .search-box { width: 100%; max-width: 440px; }
  .product-info { padding: 18px; }
  .product-bottom { gap: 8px; }
  .add-product { min-width: 96px; padding-left: 11px; padding-right: 11px; gap: 6px; }
  .price-caption { font-size: 10px; }
  .hero-product-spotlight { width: 250px; left: 22px; }
}
@media (max-width: 800px) {
  .site-header { height: 80px; }
  .selection-toggle { padding: 9px 12px; }
  .primary-nav { display: none; }
  .hero-horizonte { padding: 28px 4% 0; }
  .horizonte-heading { gap: 22px; }
  .horizonte-heading h1 { font-size: clamp(48px, 7.2vw, 64px); }
  .horizonte-heading .eyebrow { font-size: 10px; line-height: 1.6; }
  .horizonte-intro { max-width: 225px; }
  .horizonte-intro .button { font-size: 13px; white-space: normal; }
  .horizonte-panorama { height: 460px; border-radius: 18px; }
  .scene-caption { left: 25px; bottom: 88px; max-width: 60%; }
  .scene-title { font-size: 29px; }
  .scene-controls { left: 25px; bottom: 20px; gap: 6px; }
  .scene-dots { gap: 0; margin-left: 0; }
  .scene-dots button { min-width: 44px; }
  .scene-carousel .photo-caption { right: 16px; top: 16px; bottom: auto; font-size: 9px; max-width: 190px; }
  .hero-product-spotlight { left: 20px; top: 20px; width: 230px; max-width: 42%; padding: 12px; gap: 9px; }
  .hero-product-spotlight img { width: 51px; }
  .hero-product-spotlight strong { font-size: 19px; }
  .hero-product-spotlight span { font-size: 10px; }
  .promise-strip { font-size: 12px; }
  body[data-demo=horizonte] .products-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
  .product-image, body[data-demo=horizonte] .product-image { height: 250px; }
  .product-info h3, body[data-demo=horizonte] .product-info h3 { font-size: 17px; }
  .help-section { gap: 24px; }
}
@media (max-width: 560px) {
  html { scroll-padding-top: 92px; }
  .utility { padding: 7px 5%; min-height: 28px; font-size: 9px; }
  .site-header { padding-left: 5%; padding-right: 5%; height: 76px; }
  .brand { font-size: 17px; }
  .brand-symbol .icon { width: 35px; height: 35px; }
  .header-tools { gap: 7px; }
  .header-tools > .icon-button { min-width: 44px; width: 44px; }
  .selection-toggle { padding: 8px 10px; min-height: 44px; gap: 7px; }
  .selection-toggle .cart-count { min-width: 22px; height: 22px; }
  .hero-horizonte { padding: 25px 5% 0; }
  .horizonte-heading { display: block; margin-bottom: 23px; }
  .horizonte-heading .eyebrow { font-size: 9px; letter-spacing: .12em; margin-bottom: 17px; }
  .horizonte-heading h1 { font-size: clamp(37px, 10.5vw, 55px); line-height: 1.02; letter-spacing: -.055em; }
  .horizonte-intro { display: block; margin-top: 20px; max-width: none; padding: 0; }
  .horizonte-intro p { font-size: 14px; line-height: 1.65; max-width: 36ch; margin: 0 0 18px; }
  .horizonte-intro .button { display: inline-flex; font-size: 14px; padding: 15px 21px; min-height: 50px; gap: 24px; }
  .horizonte-panorama { height: 480px; margin-left: -5.55%; margin-right: -5.55%; border-radius: 0; border-left: 0; border-right: 0; }
  .scene-slide { object-position: 82% center; }
  .scene-slide[src$="instalacion-horizonte.jpg"] { object-position: 89% center; }
  .scene-slide[src$="instalacion-amanecer.jpg"] { object-position: 85% center; }
  .scene-slide[src$="instalacion-casa-serena.jpg"] { object-position: 75% center; }
  .scene-slide[src$="instalacion-autonomia.jpg"] { object-position: 68% center; }
  .scene-caption { left: 22px; right: 22px; bottom: 152px; max-width: none; padding: 13px 15px; }
  .scene-kicker { font-size: 10px; margin-bottom: 9px; }
  .scene-title { font-size: 26px; max-width: 320px; }
  .scene-controls { left: 22px; right: 22px; bottom: 36px; display: grid; grid-template-columns: 44px 1fr 44px; grid-template-areas: 'prev counter next' 'dots dots dots'; row-gap: 4px; }
  .scene-prev { grid-area: prev; }
  .scene-next { grid-area: next; }
  .scene-counter { grid-area: counter; justify-self: center; font-size: 12px; margin: 0; }
  .scene-dots { grid-area: dots; margin: 0; justify-content: center; gap: 6px; }
  .scene-dots button { min-width: 44px; min-height: 44px; }
  .scene-dots button::after { width: 17px; }
  .scene-carousel .photo-caption { max-width: none; right: auto; left: 21px; top: auto; bottom: 12px; font-size: 8px; padding: 3px 6px; }
  .hero-product-spotlight { display: none; }
  .horizonte-bottom { font-size: 9px; line-height: 1.5; padding: 20px 0; gap: 16px; }
  .horizonte-bottom a { font-size: 12px; gap: 10px; }
  .promise-strip { gap: 20px; font-size: 12px; padding: 23px 5%; }
  .promise-strip span { min-width: 0; line-height: 1.5; gap: 9px; }
  .promise-strip .icon { width: 20px; }
  .section-heading { display: block; margin-bottom: 25px; }
  body[data-demo=horizonte] .section-heading h2 { font-size: 36px; }
  .section-heading > p { font-size: 14px; margin-top: 20px; }
  .eyebrow { font-size: 10px; }
  .solution-grid { gap: 16px; }
  .solution-grid > a { padding: 26px; border-radius: 16px; }
  .solution-grid h3 { font-size: 25px; }
  .solution-grid p { font-size: 14px; }
  .solution-link { font-size: 13px; }
  .catalogue-toolbar { margin-bottom: 19px; }
  .category-tabs { flex-wrap: wrap; gap: 7px; overflow: visible; margin-bottom: 18px; }
  .category-tabs button { font-size: 12px; padding: 10px 12px; min-height: 44px; }
  .search-box { min-height: 50px; max-width: none; }
  .search-box input { font-size: 16px; }
  .catalogue-meta { font-size: 11px; gap: 15px; }
  .products-grid, body[data-demo=horizonte] .products-grid { grid-template-columns: 1fr; gap: 24px; }
  .product-image, body[data-demo=horizonte] .product-image { height: 275px; padding: 45px 35px 25px; }
  .product-info { padding: 21px; }
  .product-info h3, body[data-demo=horizonte] .product-info h3 { font-size: 19px; min-height: 0; margin-bottom: 11px; }
  .product-info > p { font-size: 15px; min-height: 0; margin-bottom: 15px; }
  .product-status { font-size: 12px; min-height: 0; margin-bottom: 16px; }
  .product-bottom { padding-top: 18px; gap: 13px; grid-template-columns: minmax(0,1fr) auto; }
  .price-caption { font-size: 11px; }
  .price-value { font-size: 29px; }
  .product-price { padding: 9px 11px; }
  .add-product { min-height: 49px; min-width: 116px; gap: 10px; padding: 13px 16px; }
  .add-label { font-size: 14px; }
  .detail-copy > .detail-price { font-size: 34px; }
  .detail-copy > p { font-size: 15px; }
  .detail-copy > .fine { font-size: 13px; }
  .detail-specs { font-size: 14px; }
  .detail-copy .button { width: 100%; justify-content: center; font-size: 14px; }
  .help-section { border-radius: 18px; padding: 30px 24px; }
  .help-copy h2 { font-size: 30px; }
  .help-copy > p { font-size: 15px; }
  .help-copy .selection-toggle { font-size: 14px; }
  .help-note { font-size: 13px; }
  .help-note p { font-size: 13px; }
  .site-footer > div > a { font-size: 14px; }
  .footer-bottom { font-size: 10px; line-height: 1.6; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .product-card:hover, .solution-grid > a:hover, .button:hover, .add-product:hover, .selection-toggle:hover { transform: none; }
}

/* Motion is an enhancement: content is visible before JavaScript initializes. */
.scene-media { z-index: 0; isolation: isolate; }
.scene-slide.is-active { z-index: 0; }
.scene-slide.is-outgoing { z-index: 1; pointer-events: none; }
.scene-play {
  position: absolute;
  right: 20px;
  top: 20px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  min-width: 112px;
  padding: 11px 15px;
  border: 1px solid #ffffff80;
  border-radius: 12px;
  background: #102c51eb;
  box-shadow: 0 3px 14px #06182e26, inset 0 1px 0 #ffffff21;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  transition: background-color 180ms ease, transform 160ms var(--motion-out);
}
.scene-play:hover { background: #fff; color: var(--ink); transform: translateY(-1px); }
.scene-play:active { transform: scale(.97); }
.scene-play:focus-visible { outline: 3px solid #fff; outline-offset: 4px; }
.scene-play-icon { display: inline-grid; place-items: center; width: 17px; font: 600 17px/1 sans-serif; }
.scene-play[data-state="paused"] { background: #f5f8fcf5; color: var(--ink); border-color: #fff; }
.scene-carousel[aria-busy="true"] .scene-counter { color: #f7d996; }
.motion-ready .horizonte-heading .eyebrow { animation: horizon-rise 550ms var(--motion-out) both; }
.motion-ready .horizonte-heading h1 { animation: horizon-rise 650ms var(--motion-out) 80ms both; }
.motion-ready .horizonte-intro { animation: horizon-rise 600ms var(--motion-out) 160ms both; }
.motion-ready .horizonte-panorama { animation: horizon-image 680ms var(--motion-out) 210ms both; }
.motion-ready .hero-product-spotlight { animation: horizon-rise 550ms var(--motion-out) 400ms both; }
.button.primary:hover > .icon { transform: translateX(4px); }
.button.primary > .icon { transition: transform 180ms var(--motion-out); }
.button.primary:active > .icon { transform: translateX(2px); }
.cart-count { transform-origin: 50% 75%; }
.help-art { transition: transform 400ms var(--motion-out); }
.help-art > .icon { transition: transform 600ms var(--motion-out), color 300ms ease; }
.help-art:hover > .icon { transform: rotate(30deg); color: var(--blue); }
.help-art:hover::before { animation: solar-halo 1200ms var(--motion-out) 1; }
@keyframes horizon-rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes horizon-image {
  from { opacity: 0; transform: translateY(26px) scale(.992); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes solar-halo {
  from { opacity: .85; transform: scale(.94); }
  to { opacity: 0; transform: scale(1.3); }
}
@media (max-width: 560px) {
  .scene-play { top: 15px; right: 15px; min-height: 44px; min-width: 105px; padding: 10px 13px; font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  .motion-ready .horizonte-heading .eyebrow,
  .motion-ready .horizonte-heading h1,
  .motion-ready .horizonte-intro,
  .motion-ready .horizonte-panorama,
  .motion-ready .hero-product-spotlight,
  .help-art:hover::before { animation: none !important; }
  .button.primary:hover > .icon, .button.primary:active > .icon,
  .help-art:hover > .icon, .scene-play:hover, .scene-play:active { transform: none; }
}