@charset "UTF-8";

:root {
  --paper: #ffffff;
  --ink: #343636;
  --muted: #696b67;
  --line: rgba(75, 78, 73, .22);
  --ease: cubic-bezier(.2, .7, .2, 1);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; min-width: 320px; }
main, section, article, .wrap { min-width: 0; }
button, input, select, textarea { font: inherit; }
button { color: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, figure, dl, dd { margin: 0; }
button:focus-visible, a:focus-visible, [tabindex]:focus-visible { outline: 2px solid #555755; outline-offset: 6px; }
[hidden] { display: none !important; }
.wrap { width: min(1600px, calc(100% - 96px)); margin-inline: auto; }
.skip { position: fixed; z-index: 100; top: -100px; left: 20px; padding: 14px 20px; background: var(--paper); }
.skip:focus { top: 8px; }
.stone { position: relative; isolation: isolate; background: var(--paper); }
.stone::before { display: none; }
.chapter { color: var(--muted); font-size: 12px; font-weight: 400; line-height: 1.5; letter-spacing: .075em; }
h2 { font-size: clamp(34px, 3.3vw, 50px); font-weight: 400; letter-spacing: -.035em; line-height: 1.15; }
.stone h1, .stone h2 { text-shadow: none; }
.line-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 22px; min-height: 44px; padding: 10px 0; border: 0; border-bottom: 1px solid #6f736c; border-radius: 0; background: none; color: var(--ink); font-size: 14px; font-weight: 400; line-height: 1.5; transition: color .2s, border-color .2s; }
.line-link:hover { color: #111; border-color: #111; }
.quiet-link { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; padding: 10px 0; color: #62665e; font-size: 14px; border-bottom: 1px solid transparent; }
.quiet-link:hover { color: #20241e; border-bottom-color: #85897e; }

/* One understated navigation, continuous with the product stage. */
.site-header { position: sticky; top: 0; z-index: 40; background: rgba(255, 255, 255, .96); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(75, 78, 73, .12); }
.header-inner { display: flex; min-height: 78px; align-items: center; gap: 44px; }
.brand { flex: 0 0 auto; }
.brand img { width: 138px; height: auto; }
.site-header nav { display: flex; align-items: center; gap: clamp(24px, 3vw, 46px); margin-left: auto; }
.site-header nav a { position: relative; padding: 28px 0; font-size: 13px; font-weight: 400; color: #62665e; white-space: nowrap; }
.site-header nav a:hover, .site-header nav a[aria-current="true"] { color: #20241e; }
.site-header nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 22px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.site-header nav a:hover::after, .site-header nav a[aria-current="true"]::after { transform: scaleX(1); }
.header-contact { display: inline-flex; align-items: center; gap: 20px; padding: 8px 0; border-bottom: 1px solid #84877f; font-size: 13px; white-space: nowrap; }

/* An open studio, not a product card. Products move once as rigid images. */
.hero { overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; min-height: 620px; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding: 48px 0 44px; }
.hero h1 { margin-top: 25px; font-size: clamp(52px, 5.1vw, 74px); font-weight: 400; letter-spacing: -.055em; line-height: 1.075; }
.hero-description { margin-top: 29px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.hero-specs { display: flex; gap: 44px; margin-top: 36px; }
.hero-specs > div { display: flex; align-items: center; gap: 12px; }
.hero-specs strong { font-size: 39px; font-weight: 400; letter-spacing: -.04em; line-height: 1.2; }
.hero-specs > div > span { font-size: 14px; line-height: 1.4; }
.hero-specs small { display: block; margin-top: 3px; color: var(--muted); font-size: 10px; font-weight: 400; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 32px; margin-top: 27px; }
.hero-stage { position: relative; display: flex; align-items: center; justify-content: center; height: 610px; min-width: 0; padding: 18px 0 34px; isolation: isolate; }
.hero-product { display: block; width: 100%; max-width: 525px; height: 552px; object-fit: contain; object-position: center bottom; animation: product-enter 1.05s var(--ease) 0s both; }
.hero-product.model-25 { max-width: 410px; height: 475px; align-self: end; margin-bottom: 9px; }
.hero-product.model-50 { max-width: 430px; height: 552px; }
.hero-product.model-125 { max-width: 525px; height: 552px; }
.hero-product.model-250 { max-width: 620px; height: 520px; }
.hero-product.switching { animation: product-switch .65s var(--ease) both; }
.stage-shadow { position: absolute; z-index: -1; left: 15%; right: 12%; bottom: 31px; height: 26px; background: radial-gradient(ellipse, #454a4030, transparent 70%); filter: blur(7px); pointer-events: none; }
.stage-caption { position: absolute; left: 0; right: 0; bottom: 7px; display: flex; align-items: center; justify-content: space-between; gap: 14px; color: #74776f; font-size: 10px; line-height: 1.4; }
.hero-bottom { display: flex; justify-content: space-between; align-items: center; gap: 36px; padding-bottom: 23px; }
.model-selector { display: flex; gap: 32px; width: min(730px, 80%); border-top: 1px solid var(--line); }
.model-selector button { position: relative; flex: 1; min-width: 0; display: flex; align-items: baseline; gap: 12px; padding: 18px 0 9px; border: 0; background: none; text-align: left; }
.model-selector button::before { content: ""; position: absolute; top: -1px; left: 0; right: 0; height: 2px; background: #4f554b; transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.model-selector button[aria-pressed="true"]::before { transform: scaleX(1); }
.model-selector button > span { color: #424740; font-size: 21px; font-weight: 400; letter-spacing: -.025em; white-space: nowrap; }
.model-selector button small { font-size: 11px; font-weight: 400; letter-spacing: 0; }
.model-selector button b { color: #7d8078; font-size: 10px; font-weight: 400; white-space: nowrap; }
.model-selector button:hover > span { color: #111; }
.motion-control { display: inline-flex; align-items: center; gap: 9px; min-height: 40px; padding: 6px 0; border: 0; background: none; color: #767a71; font-size: 10px; white-space: nowrap; }
.motion-icon { font-size: 14px; }

/* The range stands on a shared floor with a single common baseline. */
.range-section { padding: 100px 0 68px; }
.range-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; margin-bottom: 34px; }
.range-heading > p { max-width: 500px; padding-bottom: 2px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.range-products { position: relative; display: grid; grid-template-columns: .88fr .94fr 1.04fr 1.4fr; gap: 40px; }
.range-products::before { content: ""; position: absolute; z-index: -1; left: -24px; right: -24px; top: 338px; height: 44px; background: radial-gradient(ellipse, #8f938413, transparent 72%); pointer-events: none; }
.range-product { min-width: 0; }
.range-pick { width: 100%; padding: 0; text-align: left; border: 0; background: none; }
.range-visual { display: flex; align-items: end; justify-content: center; height: 375px; padding-bottom: 20px; }
.range-visual img { width: 100%; height: 340px; object-fit: contain; object-position: center bottom; transition: transform .5s var(--ease); }
.range-product:nth-child(1) .range-visual img { height: 280px; }
.range-product:nth-child(2) .range-visual img { height: 350px; }
.range-product:nth-child(4) .range-visual img { height: 318px; }
.range-pick:hover .range-visual img { transform: translateY(-5px); }
.range-name { display: flex; align-items: baseline; gap: 6px; position: relative; padding-top: 24px; border-top: 1px solid var(--line); font-size: 30px; font-weight: 400; line-height: 1.25; letter-spacing: -.035em; }
.range-pick[aria-pressed="true"] .range-name { border-top-color: #53594f; }
.range-name > small { font-size: 13px; font-weight: 400; letter-spacing: 0; }
.range-name > span { margin-left: auto; padding-left: 10px; color: #6f7468; font-size: 18px; }
.range-energy { margin-top: 12px; font-size: 18px; font-weight: 400; letter-spacing: -.015em; }
.range-energy span { font-size: 11px; color: #71766b; letter-spacing: 0; }
.range-cooling { margin-top: 8px; color: var(--muted); font-size: 11px; }
.range-bottom { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 36px; }
.range-bottom > span { color: #7d8177; font-size: 11px; line-height: 1.6; }
.range-bottom .line-link { font-size: 12px; }

.system-section { padding: 83px 0 102px; }
.system-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 170px); align-items: start; padding-top: 66px; border-top: 1px solid var(--line); }
.system-copy > p { max-width: 560px; color: var(--muted); font-size: 17px; line-height: 1.8; }
.system-copy dl { margin-top: 34px; }
.system-copy dl > div { display: grid; grid-template-columns: 135px 1fr; gap: 30px; padding: 23px 0; border-top: 1px solid var(--line); }
.system-copy dt { color: #72766d; font-size: 12px; line-height: 1.6; }
.system-copy dd { font-size: 19px; line-height: 1.65; font-weight: 400; letter-spacing: -.015em; }
.system-copy dd > span { margin-left: 9px; color: #7c8175; font-size: 11px; letter-spacing: 0; white-space: nowrap; }

/* A full-width application scene, not three separated tiles. */
.applications { background: #26302a; color: #f5f4ef; }
.scene-stage { position: relative; isolation: isolate; min-height: 680px; overflow: hidden; }
.scene-media { position: absolute; inset: 0; z-index: -3; }
.scene-media img { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: center; opacity: 0; transition: opacity .7s ease; }
.scene-media img.active { opacity: 1; }
.scene-stage.in-view .scene-media img.active { animation: scene-push 16s linear 0s both; }
.scene-stage::after { content: ""; position: absolute; z-index: -1; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(16, 24, 21, .16), transparent 30%, rgba(11, 18, 14, .78)), linear-gradient(90deg, rgba(12, 21, 16, .33), transparent 78%); }
.scene-inner { min-height: 680px; display: flex; flex-direction: column; padding-top: 42px; padding-bottom: 26px; }
.scene-label { font-size: 12px; font-weight: 400; letter-spacing: .06em; color: #f1f1e8; }
.scene-copy { width: min(640px, 70%); margin-top: auto; margin-bottom: 66px; }
.scene-copy h2 { font-size: clamp(38px, 3.5vw, 55px); letter-spacing: -.04em; }
.scene-copy p { max-width: 490px; margin-top: 21px; color: #e5e8de; font-size: 15px; line-height: 1.85; }
.scene-navigation { display: flex; align-items: end; justify-content: space-between; gap: 42px; }
.scene-tabs { display: flex; gap: 32px; width: min(800px, 75%); }
.scene-tabs button { flex: 1; position: relative; min-width: 0; min-height: 50px; display: flex; align-items: center; gap: 16px; padding: 15px 0 8px; border: 0; border-top: 1px solid #f1f1e85c; background: none; color: #d6ddd0; text-align: left; font-size: 14px; line-height: 1.4; transition: color .25s, border-color .25s; }
.scene-tabs button > span { color: #ccd5c3; font-size: 10px; }
.scene-tabs button[aria-selected="true"] { border-top-color: #f5f6ee; color: #fff; }
.scene-tabs button[aria-selected="true"]::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: #fff; }
.scene-tabs button:hover { color: #fff; border-top-color: #f5f6ee; }
.scene-navigation > small { flex: 0 0 auto; padding-bottom: 10px; color: #cad0c3; font-size: 10px; font-weight: 400; }
.scene-tabs button:focus-visible { outline-color: #f6f4ea; }

.spec-section { padding: 105px 0 95px; }
.spec-heading { display: flex; align-items: end; justify-content: space-between; gap: 36px; margin-bottom: 44px; }
.spec-heading h2 { font-size: clamp(33px, 3vw, 46px); }
.spec-heading .line-link { font-size: 12px; flex-shrink: 0; }
.spec-scroll { max-width: 100%; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; scrollbar-color: #8b8e85 #e5e4df; }
.spec-table { width: 100%; min-width: 880px; border-collapse: collapse; font-size: 13px; line-height: 1.6; }
.spec-table th, .spec-table td { padding: 17px 22px; border-bottom: 1px solid var(--line); text-align: center; color: #64695e; font-weight: 400; }
.spec-table th:first-child, .spec-table td:first-child { width: 25%; min-width: 220px; text-align: left; padding-left: 0; }
.spec-table thead th { padding-top: 18px; padding-bottom: 25px; border-bottom-color: #686e61; color: #494f43; font-size: 14px; font-weight: 400; }
.spec-table thead .selected-col { color: #20271b; font-weight: 500; box-shadow: inset 0 -2px #626a58; }
.spec-table td.selected-col { color: #333b2b; font-weight: 500; }
.spec-table .group-row th { padding: 30px 0 13px; color: #363e2e; font-size: 12px; font-weight: 500; letter-spacing: .045em; }
.spec-table .table-cta th, .spec-table .table-cta td { padding-top: 24px; padding-bottom: 12px; border-bottom: 0; }
.table-cta a { display: inline-block; min-height: 30px; border-bottom: 1px solid #93998a; font-size: 12px; color: #4c5642; }
.mobile-table-hint { display: none; margin-top: 16px; color: #74796c; font-size: 11px; }

.contact-section { padding: 0 0 87px; }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 170px); padding-top: 73px; border-top: 1px solid var(--line); }
.contact-inner h2 { margin-top: 24px; }
.contact-brief { margin-top: 26px; color: var(--muted); font-size: 15px; line-height: 1.85; }
.contact-details { padding-top: 45px; min-width: 0; }
.contact-email { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding-bottom: 19px; border-bottom: 1px solid #9b9f94; font-size: clamp(20px, 2.05vw, 32px); font-weight: 400; letter-spacing: -.025em; overflow-wrap: anywhere; }
.contact-email > span { font-size: 21px; flex: 0 0 auto; }
.contact-details > .line-link { margin-top: 23px; justify-content: flex-start; gap: 8px; font-size: 13px; }
.contact-details > .line-link > span:last-child { margin-left: 15px; }
.resource-list { margin-top: 45px; }
.resource-list a { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px 0; border-top: 1px solid var(--line); color: #62685a; font-size: 12px; line-height: 1.5; }
.resource-list a > span { flex-shrink: 0; color: #818774; font-size: 11px; }
.resource-list a:hover { color: #282f21; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; padding-top: 30px; padding-bottom: 34px; border-top: 1px solid var(--line); color: #7a7f71; font-size: 10px; }
.footer-brand img { width: 105px; height: auto; }
#review-toggle { margin-left: auto; border: 0; background: none; color: #777d6e; font-size: 10px; padding: 8px 0; }
#review-notes { width: 100%; color: #787e6f; font-size: 11px; line-height: 1.8; }
#review-notes p { max-width: 1100px; margin: 12px 0; }
#review-notes a { text-decoration: underline; text-underline-offset: 3px; }

#range-dialog { width: min(1500px, 96vw); max-width: 96vw; max-height: 96vh; padding: 0; border: 0; color: var(--ink); background: var(--paper); }
#range-dialog::backdrop { background: #171d16cc; backdrop-filter: blur(7px); }
.dialog-header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px 24px; }
.dialog-header h2 { font-size: 14px; font-weight: 400; letter-spacing: 0; }
.dialog-header button { padding: 8px; border: 0; background: none; font-size: 23px; }
#range-dialog > img { width: 100%; height: auto; max-height: 78vh; object-fit: contain; }
#range-dialog > a { display: block; padding: 18px 24px; color: #6a725f; font-size: 12px; }
.reveal.is-seen { animation: detail-enter .9s var(--ease) both; }
@keyframes product-enter { from { transform: translate3d(20px, 0, 0); } to { transform: translate3d(0, 0, 0); } }
@keyframes product-switch { from { transform: translate3d(16px, 0, 0); } to { transform: translate3d(0, 0, 0); } }
@keyframes detail-enter { from { transform: translate3d(0, 18px, 0); } to { transform: translate3d(0, 0, 0); } }
@keyframes scene-push { from { transform: scale(1.005); } to { transform: scale(1.065); } }

@media (min-width: 1800px) {
  .hero-inner { min-height: 680px; }
  .hero-stage { height: 660px; }
  .hero-product, .hero-product.model-50, .hero-product.model-125 { height: 600px; }
  .hero-product.model-25 { height: 510px; }
  .hero-product.model-250 { height: 565px; }
}
@media (max-width: 1150px) {
  .wrap { width: calc(100% - 64px); }
  .header-inner { gap: 30px; }
  .hero h1 { font-size: 57px; }
  .hero-inner { min-height: 580px; }
  .hero-stage { height: 570px; }
  .hero-product, .hero-product.model-50, .hero-product.model-125 { height: 510px; }
  .hero-product.model-25 { height: 430px; }
  .hero-product.model-250 { height: 440px; }
  .hero-description { font-size: 15px; }
  .model-selector { gap: 22px; width: 80%; }
  .model-selector button { gap: 7px; }
  .range-heading { gap: 50px; }
  .range-products { gap: 25px; }
  .range-visual { height: 330px; }
  .range-visual img { height: 300px; }
  .range-product:nth-child(1) .range-visual img { height: 240px; }
  .range-product:nth-child(2) .range-visual img { height: 310px; }
  .range-product:nth-child(4) .range-visual img { height: 270px; }
  .range-products::before { top: 290px; }
  .system-copy dl > div { grid-template-columns: 105px 1fr; gap: 20px; }
  .system-copy dd > span { display: block; margin-left: 0; }
  .system-copy dd br { display: none; }
  .scene-tabs { width: 78%; gap: 20px; }
  .scene-tabs button { gap: 10px; font-size: 13px; }
  .scene-navigation { gap: 25px; }
}
@media (max-width: 900px) {
  .header-inner { min-height: 72px; gap: 22px; }
  .brand img { width: 122px; }
  .site-header nav { gap: 20px; }
  .site-header nav a { font-size: 12px; padding-block: 26px; }
  .header-contact { display: none; }
  .hero h1 { font-size: 48px; }
  .hero-inner { min-height: 520px; gap: 0; }
  .hero-copy { padding-top: 36px; }
  .hero-description { max-width: 300px; font-size: 14px; }
  .hero-description br { display: none; }
  .hero-specs { gap: 30px; margin-top: 28px; }
  .hero-specs strong { font-size: 32px; }
  .hero-specs small { font-size: 9px; }
  .hero-specs > div { gap: 8px; }
  .hero-actions { gap: 25px; }
  .hero-actions a { font-size: 12px; }
  .hero-stage { height: 510px; }
  .hero-product, .hero-product.model-50, .hero-product.model-125 { height: 455px; }
  .hero-product.model-25 { height: 380px; }
  .hero-product.model-250 { height: 360px; }
  .stage-caption { display: block; text-align: center; line-height: 1.6; }
  .stage-caption span { display: block; }
  .hero-bottom { gap: 20px; }
  .model-selector { width: 83%; gap: 18px; }
  .model-selector button { flex-direction: column; gap: 3px; padding-top: 13px; }
  .model-selector button > span { font-size: 20px; }
  .range-section { padding-top: 76px; }
  .range-heading { grid-template-columns: 1fr 1fr; gap: 35px; }
  .range-heading h2 { font-size: 37px; }
  .range-heading > p { font-size: 14px; }
  .range-heading > p br { display: none; }
  .range-products { gap: 20px; }
  .range-visual { height: 285px; }
  .range-visual img { height: 255px; }
  .range-product:nth-child(1) .range-visual img { height: 210px; }
  .range-product:nth-child(2) .range-visual img { height: 265px; }
  .range-product:nth-child(4) .range-visual img { height: 225px; }
  .range-products::before { top: 245px; }
  .range-name { font-size: 25px; }
  .range-name > small { font-size: 11px; }
  .range-name > span { font-size: 15px; }
  .range-bottom { gap: 25px; }
  .range-bottom > span { max-width: 320px; }
  .range-bottom .line-link { font-size: 11px; gap: 12px; }
  .system-section { padding-top: 40px; padding-bottom: 76px; }
  .system-inner { grid-template-columns: 1fr 1.2fr; gap: 50px; padding-top: 52px; }
  .system-inner h2 { font-size: 38px; }
  .system-copy > p { font-size: 15px; }
  .system-copy dl > div { grid-template-columns: 100px 1fr; gap: 18px; }
  .system-copy dd { font-size: 17px; }
  .scene-stage, .scene-inner { min-height: 630px; }
  .scene-copy { width: min(600px, 85%); margin-bottom: 50px; }
  .scene-navigation { align-items: stretch; flex-direction: column; gap: 18px; }
  .scene-tabs { width: 100%; }
  .scene-navigation > small { align-self: flex-end; padding-bottom: 0; font-size: 9px; }
  .spec-section { padding-block: 78px; }
  .spec-heading { align-items: flex-start; flex-direction: column; gap: 19px; margin-bottom: 29px; }
  .mobile-table-hint { display: block; }
  .contact-inner { gap: 50px; padding-top: 54px; }
  .contact-email { font-size: 22px; }
  .contact-details > .line-link { flex-wrap: wrap; font-size: 11px; }
}
@media (max-width: 650px) {
  html { scroll-padding-top: 84px; }
  .wrap { width: calc(100% - 40px); }
  .header-inner { min-height: 66px; gap: 20px; }
  .brand img { width: 112px; }
  .site-header nav { gap: 18px; }
  .site-header nav a { font-size: 11px; padding-block: 24px; }
  .site-header nav a:nth-child(n+2) { display: none; }
  .header-contact { display: inline-flex; gap: 10px; font-size: 11px; }
  .site-header nav a::after { bottom: 18px; }
  .hero-inner { display: flex; flex-direction: column; align-items: stretch; gap: 0; min-height: 0; }
  .hero-copy { padding: 36px 0 10px; }
  .chapter { font-size: 10px; letter-spacing: .065em; }
  .hero h1 { font-size: clamp(43px, 10.9vw, 57px); line-height: 1.08; letter-spacing: -.045em; margin-top: 18px; }
  .hero-description { max-width: 340px; margin-top: 19px; font-size: 14px; line-height: 1.75; }
  .hero-description br { display: block; }
  .hero-specs { gap: 40px; margin-top: 22px; }
  .hero-specs strong { font-size: 31px; }
  .hero-specs > div > span { font-size: 12px; }
  .hero-specs small { font-size: 10px; }
  .hero-actions { margin-top: 15px; gap: 28px; }
  .hero-actions a { font-size: 12px; }
  .hero-stage { height: 355px; padding: 8px 12px 27px; margin-top: 2px; }
  .hero-product, .hero-product.model-50, .hero-product.model-125 { height: 316px; max-width: 300px; }
  .hero-product.model-25 { height: 280px; max-width: 260px; margin-bottom: 0; }
  .hero-product.model-250 { height: 290px; max-width: 380px; }
  .stage-shadow { bottom: 23px; left: 18%; right: 18%; height: 20px; }
  .stage-caption { display: flex; justify-content: space-between; gap: 10px; bottom: 1px; font-size: 10px; text-align: left; }
  .hero-bottom { display: block; padding-top: 19px; padding-bottom: 14px; }
  .model-selector { width: 100%; gap: 18px; }
  .model-selector button { padding-top: 12px; padding-bottom: 0; }
  .model-selector button > span { font-size: 22px; }
  .model-selector button small { font-size: 10px; }
  .model-selector button b { font-size: 10px; }
  .motion-control { display: flex; width: max-content; margin-left: auto; margin-top: 10px; min-height: 32px; font-size: 9px; }
  h2 { font-size: 34px; }
  .range-section { padding-top: 58px; padding-bottom: 40px; }
  .range-heading { display: block; margin-bottom: 22px; }
  .range-heading h2 { font-size: 35px; }
  .range-heading > p { margin-top: 22px; max-width: 380px; font-size: 13px; line-height: 1.8; }
  .range-products { grid-template-columns: 1fr 1fr; gap: 34px 24px; }
  .range-products::before { display: none; }
  .range-visual { height: 255px; padding-bottom: 17px; }
  .range-visual img { height: 235px; }
  .range-product:nth-child(1) .range-visual img { height: 198px; }
  .range-product:nth-child(2) .range-visual img { height: 238px; }
  .range-product:nth-child(4) .range-visual img { height: 215px; }
  .range-name { padding-top: 16px; font-size: 26px; }
  .range-name > small { font-size: 11px; }
  .range-name > span { font-size: 16px; }
  .range-energy { margin-top: 8px; font-size: 16px; }
  .range-energy span { font-size: 10px; }
  .range-cooling { margin-top: 6px; font-size: 12px; }
  .range-bottom { align-items: flex-start; flex-direction: column; gap: 16px; margin-top: 32px; }
  .range-bottom > span { max-width: none; font-size: 10px; }
  .range-bottom .line-link { font-size: 12px; }
  .system-section { padding-top: 24px; padding-bottom: 58px; }
  .system-inner { display: block; padding-top: 45px; }
  .system-inner h2 { font-size: 36px; }
  .system-copy { margin-top: 26px; }
  .system-copy > p { font-size: 14px; line-height: 1.8; }
  .system-copy dl { margin-top: 25px; }
  .system-copy dl > div { grid-template-columns: 105px 1fr; gap: 22px; padding-block: 20px; }
  .system-copy dt { font-size: 11px; }
  .system-copy dd { font-size: 17px; }
  .system-copy dd > span { font-size: 10px; margin-top: 2px; }
  .scene-stage, .scene-inner { min-height: 590px; }
  .scene-inner { padding-top: 28px; padding-bottom: 20px; }
  .scene-media img { object-position: 60% center; }
  .scene-stage::after { background: linear-gradient(180deg, #0a141b33, transparent 20%, #0a141bdd), linear-gradient(90deg, #0b181c1f, transparent 80%); }
  .scene-label { font-size: 11px; }
  .scene-copy { width: 100%; margin-bottom: 36px; }
  .scene-copy h2 { max-width: 330px; font-size: 37px; line-height: 1.13; }
  .scene-copy p { max-width: 340px; margin-top: 18px; font-size: 13px; line-height: 1.75; }
  .scene-navigation { gap: 14px; }
  .scene-tabs { gap: 14px; align-items: stretch; }
  .scene-tabs button { flex-direction: column; align-items: flex-start; gap: 6px; min-height: 68px; padding-top: 12px; font-size: 12px; line-height: 1.35; }
  .scene-tabs button > span { font-size: 9px; }
  .scene-navigation > small { font-size: 10px; }
  .spec-section { padding-block: 59px; }
  .spec-heading { gap: 17px; margin-bottom: 22px; }
  .spec-heading h2 { max-width: 320px; font-size: 34px; }
  .spec-heading .line-link { font-size: 12px; }
  .spec-table { min-width: 850px; font-size: 12px; }
  .spec-table th, .spec-table td { padding: 15px 19px; }
  .spec-table th:first-child, .spec-table td:first-child { min-width: 190px; }
  .spec-table thead th { font-size: 13px; }
  .spec-table .group-row th { padding-top: 26px; font-size: 11px; }
  .mobile-table-hint { font-size: 10px; margin-top: 13px; }
  .contact-section { padding-bottom: 54px; }
  .contact-inner { display: block; padding-top: 46px; }
  .contact-inner h2 { margin-top: 19px; font-size: 36px; }
  .contact-brief { font-size: 13px; margin-top: 21px; }
  .contact-details { padding-top: 32px; }
  .contact-email { font-size: clamp(21px, 5.7vw, 30px); padding-bottom: 15px; }
  .contact-email > span { font-size: 18px; }
  .contact-details > .line-link { margin-top: 19px; font-size: 12px; gap: 7px; }
  .contact-details > .line-link > span:last-child { margin-left: 8px; }
  .resource-list { margin-top: 32px; }
  .resource-list a { padding-block: 18px; font-size: 11px; gap: 15px; }
  .resource-list a > span { font-size: 10px; }
  .footer-inner { gap: 14px; padding-top: 24px; padding-bottom: 26px; font-size: 9px; }
  .footer-brand img { width: 90px; }
  #review-toggle { font-size: 9px; }
  #review-notes { font-size: 10px; }
  .dialog-header { padding: 13px 17px; gap: 15px; }
  .dialog-header h2 { font-size: 12px; }
  #range-dialog > a { font-size: 11px; padding: 15px 17px; }
}
@media (max-width: 370px) {
  .wrap { width: calc(100% - 32px); }
  .site-header nav { gap: 15px; }
  .brand img { width: 102px; }
  .site-header nav a { font-size: 10px; }
  .hero h1 { font-size: 40px; }
  .hero-description { font-size: 13px; }
  .model-selector { gap: 13px; }
  .model-selector button > span { font-size: 20px; }
  .range-products { column-gap: 20px; }
  .range-visual { height: 230px; }
  .range-visual img, .range-product:nth-child(2) .range-visual img { height: 215px; }
  .range-product:nth-child(1) .range-visual img { height: 183px; }
  .range-product:nth-child(4) .range-visual img { height: 195px; }
  .footer-inner > span { display: none; }
}
html.motion-paused { scroll-behavior: auto; }
.stage-caption, .model-selector button b, .motion-control, .range-bottom > span,
.system-copy dd > span, .resource-list a > span, .footer-inner, #review-toggle,
#review-notes, .mobile-table-hint { color: var(--muted); }
.motion-paused *, .motion-paused *::before, .motion-paused *::after { animation-play-state: paused !important; scroll-behavior: auto !important; }
.motion-paused .hero-product, .motion-paused .reveal { animation: none !important; transform: none !important; }
.motion-paused .scene-media img { transition-duration: 0s; }
.motion-paused .range-visual img { transition: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .hero-product, .reveal, .scene-media img, .range-visual img { transform: none !important; }
}