/* Arvenza 2.7 — a clear offer, proof, and a low-friction inquiry. */
:root {
  --ink: #26221c;
  --muted: #6e665c;
  --paper: #f8f5ef;
  --paper-deep: #eee8de;
  --white: #fffdf9;
  --bronze: #a8753e;
  --bronze-dark: #80552c;
  --bronze-soft: #dbc2a4;
  --green: #375b49;
  --night: #24241f;
  --line: rgba(38, 34, 28, .15);
  --line-light: rgba(255, 255, 255, .18);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius: 20px;
  --radius-lg: 26px;
  --shell: 1200px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, video { display: block; width: 100%; max-width: 100%; }
img { height: auto; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, blockquote { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; text-wrap: balance; }
h1, h2 { letter-spacing: -.035em; line-height: 1.1; }
h3 { line-height: 1.25; }
p { margin-bottom: 1em; }
.shell { width: min(calc(100% - 64px), var(--shell)); margin-inline: auto; }
:where(.shell, [class$="-grid"], .field-video-card, .motion-showcase) > * { min-width: 0; }
:focus-visible { outline: 3px solid var(--bronze-dark); outline-offset: 4px; }
.section-dark :focus-visible, .quote-section :focus-visible,
.site-footer :focus-visible, .trade-band :focus-visible { outline-color: #efc58f; }
.eyebrow, .micro-label {
  color: var(--bronze-dark);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .13em;
}
.eyebrow { margin: 0 0 16px; text-transform: uppercase; }
.micro-label { margin-bottom: 10px; font-size: 10px; }
.section { padding-block: clamp(64px, 7vw, 96px); }
.section-heading { margin-bottom: 36px; }
.section-heading h1, .section-heading h2, .apple-copy h2,
.service-grid h2, .faq-grid h2, .quote-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(34px, 3.5vw, 48px);
}
.section-heading p:last-child { margin-bottom: 0; }
.split-heading { display: grid; grid-template-columns: 1.35fr 1fr; align-items: end; gap: 64px; }
.split-heading > p, .section-lede { color: var(--muted); font-size: 15px; line-height: 1.75; }
.centered-heading { max-width: 760px; margin-inline: auto; text-align: center; }
.centered-heading > p:not(.eyebrow) { color: var(--muted); font-size: 15px; }
.section-tint { background: var(--paper-deep); }
.section-dark { color: #f7f3eb; background: var(--night); }
.light .eyebrow { color: #d6b084; }
.light > p { color: #ccc6bc; }

/* Header and controls */
.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(248, 245, 239, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { flex-shrink: 0; font: 500 21px var(--serif); letter-spacing: .24em; }
.main-nav { display: flex; align-items: center; gap: 22px; font-size: 13px; font-weight: 500; }
.main-nav a { padding-block: 12px; color: #514c43; }
.main-nav a:hover { color: var(--bronze-dark); text-decoration: underline; text-underline-offset: 6px; }
.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.language-button { min-width: 52px; min-height: 44px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 40px; background: transparent; }
.menu-button { display: none; width: 44px; height: 44px; padding: 0; align-items: center; justify-content: center; flex-direction: column; gap: 5px; background: transparent; border: 0; }
.menu-button span { display: block; width: 22px; height: 1.5px; background: var(--ink); transition: transform .18s, opacity .18s; }
.menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; max-width: 100%; min-height: 48px; padding: 12px 22px; border: 1px solid transparent; border-radius: 40px; font-size: 13px; font-weight: 600; line-height: 1.4; text-align: center; transition: background .18s, color .18s; }
.button-solid { color: #fffaf3; background: var(--bronze-dark); }
.button-solid:hover { background: #67421f; }
.button-outline { border-color: var(--line); }
.button-outline:hover { background: var(--paper-deep); }
.button-text { border-radius: 0; padding-inline: 0; text-decoration: underline; text-underline-offset: 5px; }
.button-small { min-height: 44px; padding: 10px 18px; }
.button-full { width: 100%; }

/* Hero: image dimensions follow the source photograph. */
.hero { padding: clamp(36px, 5vw, 72px) 0 48px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.3fr); align-items: center; gap: clamp(28px, 4vw, 56px); }
.hero-copy { max-width: 720px; }
.hero h1 { margin-bottom: 24px; font-size: clamp(42px, 4.2vw, 58px); }
.hero-lede { max-width: 580px; margin-bottom: 26px; color: var(--muted); font-size: 16px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; }
.hero-price-note { max-width: 440px; margin: 16px 0 0; color: var(--muted); font-size: 12px; }
.hero-demo { min-width: 0; }
.hero-visual { position: relative; padding-bottom: 62px; }
.demo-room { overflow: hidden; border-radius: var(--radius-lg); background: var(--paper-deep); }
#heroCurtainImage { width: 100%; height: auto; aspect-ratio: 1672 / 941; object-fit: contain; }
.hero-home-card { position: absolute; right: 18px; bottom: 0; width: clamp(250px, 24vw, 330px); max-width: calc(100% - 36px); padding: 10px; background: var(--white); border: 1px solid #d1c7b9; border-radius: 18px; box-shadow: 0 12px 32px rgba(28, 25, 21, .24); }
.hero-home-heading { display: block; padding: 0 2px 8px; font-size: 11px; font-weight: 600; }
.hero-siri-frame { display: block; overflow: hidden; aspect-ratio: 960 / 390; border: 1px solid #34352f; border-radius: 12px; background: #252521; }
.hero-siri-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.hero-home-link { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 31px; padding-top: 8px; color: var(--bronze-dark); font-size: 11px; font-weight: 600; }
.hero-home-link svg { flex-shrink: 0; }
.hero-home-card:hover .hero-home-link { text-decoration: underline; text-underline-offset: 3px; }
.is-swapping { opacity: .8; }
.demo-console { margin-top: 12px; padding: 14px; background: #eee8df; border: 1px solid var(--line); border-radius: 14px; }
.demo-instruction { display: flex; align-items: center; gap: 8px; margin: 0 0 11px; color: var(--ink); font-size: 12px; font-weight: 600; line-height: 1.5; }
.demo-instruction svg { flex-shrink: 0; color: var(--bronze-dark); }
.scene-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.scene-button { position: relative; min-width: 0; min-height: 72px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; padding: 12px 24px; border: 1px solid #ae9b85; border-radius: 10px; color: var(--ink); background: var(--white); box-shadow: 0 2px 0 rgba(38, 34, 28, .12); font-size: 13px; font-weight: 600; line-height: 1.3; transition: background .18s, border-color .18s, box-shadow .18s; }
.scene-button:hover { border-color: var(--bronze-dark); background: #f3e9dc; box-shadow: 0 3px 7px rgba(38, 34, 28, .15); }
.scene-button:active { box-shadow: none; }
.scene-button.is-active { border-color: var(--bronze-dark); background: var(--bronze-dark); color: #fffaf3; box-shadow: none; }
.scene-button.is-active:hover { background: #67421f; }
.scene-curtain-icon { position: relative; display: block; width: 28px; height: 21px; border: 1.5px solid currentColor; border-radius: 2px; }
.scene-curtain-icon > span { position: absolute; top: 1px; bottom: 1px; width: 50%; background: currentColor; }
.scene-curtain-icon > span:first-child { left: 1px; }
.scene-curtain-icon > span:last-child { right: 1px; }
.scene-curtain-open > span { width: 10%; }
.scene-check { position: absolute; top: 7px; right: 9px; font-size: 12px; opacity: 0; }
.scene-button.is-active .scene-check { opacity: 1; }
.hero-media-note { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; margin-top: 12px; color: var(--muted); font-size: 11px; }
.hero-media-note a { color: var(--bronze-dark); text-decoration: underline; text-underline-offset: 3px; }
.hero-offer { display: flex; flex-wrap: wrap; align-items: baseline; gap: 3px 10px; margin: 0 0 23px; font-size: 13px; }
.hero-offer strong { font-family: var(--serif); font-size: 36px; font-weight: 400; line-height: 1.15; }
.hero-offer > span:last-child { flex-basis: 100%; color: var(--muted); font-size: 12px; }
.hero-trust-link { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; margin-top: 18px; font-size: 11px; }
.hero-trust-link .stars { margin: 0; font-size: 13px; }
.hero-trust-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.proof-strip { color: #f7f3eb; background: var(--night); }
.proof-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.proof-grid > div { padding: 22px 24px; border-right: 1px solid var(--line-light); }
.proof-grid > div:first-child { padding-left: 0; }
.proof-grid > div:last-child { border: 0; }
.proof-grid strong { display: block; margin-bottom: 3px; font: 400 19px var(--serif); }
.proof-grid span { color: #c6c0b6; font-size: 12px; }

/* Field work: no grid child derives a minimum width from fixed media height. */
.field-section { background: #f8f5ef; }
.field-story { display: grid; gap: 20px; }
.field-video-card { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
#field .field-video-card { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); align-items: center; }
.video-shell { position: relative; width: 100%; min-width: 0; aspect-ratio: 16 / 9; background: #1d1c18; }
.video-shell video { width: 100%; height: 100%; object-fit: contain; }
.installation-photo-shell { aspect-ratio: 1672 / 941; }
.installation-photo-shell img { width: 100%; height: 100%; object-fit: contain; }
.field-video-copy { padding: clamp(22px, 2.8vw, 36px); }
.field-video-copy h2, .field-video-copy h3 { margin: 10px 0 14px; font-size: clamp(24px, 2.4vw, 31px); }
.field-video-copy p:last-child { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.field-video-copy a { overflow-wrap: anywhere; text-decoration: underline; text-underline-offset: 3px; }
.field-photo-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.field-photo { overflow: hidden; margin: 0; background: var(--white); border: 1px solid var(--line); border-radius: 16px; }
.field-photo img, .field-photo video { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; background: var(--night); }
.field-photo video { object-fit: contain; }
.field-photo figcaption { padding: 14px 16px 16px; }
.field-photo figcaption strong { display: block; font: 400 19px/1.35 var(--serif); }
.field-photo figcaption span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; }
.field-owner-card { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 40px; margin-top: 28px; padding: 32px; color: #f8f3ea; background: var(--night); border-radius: var(--radius); }
.owner-copy h3 { max-width: 440px; margin-bottom: 18px; font-size: clamp(28px, 3vw, 38px); }
.field-owner-card .eyebrow { color: #d8b485; }
.owner-copy > p:last-of-type { color: #ccc6bc; font-size: 14px; }
.about-facts { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 20px; }
.about-facts span { color: #d8cfc1; font-size: 11px; }
.owner-photo { overflow: hidden; margin: 0; border-radius: 12px; }
.owner-photo img { aspect-ratio: 1600 / 1067; height: auto; object-fit: contain; }
.owner-photo figcaption { padding: 10px 12px; color: #d3ccc2; background: #30302a; font-size: 11px; }

/* Room imagery and real smart-home demonstration */
.showcase-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.showcase-card { overflow: hidden; background: #f7f2e9; color: var(--ink); border-radius: var(--radius); }
.showcase-image-wrap { position: relative; aspect-ratio: 1600 / 894; }
.showcase-image-wrap img { width: 100%; height: 100%; object-fit: contain; }
.showcase-body { display: flex; align-items: flex-start; flex-direction: column; gap: 18px; padding: 24px; }
.showcase-body h3 { margin: 0; font-size: 25px; }
.state-toggle, .apple-state-toggle { display: flex; align-items: stretch; padding: 4px; gap: 4px; border: 1px solid var(--line); border-radius: 12px; background: #ede5d9; }
.state-toggle button, .apple-state-toggle button { min-height: 44px; min-width: 80px; padding: 8px 14px; border: 0; border-radius: 8px; background: transparent; color: #5b5144; font-size: 12px; font-weight: 500; }
.state-toggle .is-active, .apple-state-toggle .is-active { color: #fffaf2; background: var(--night); }
.motion-showcase { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); overflow: hidden; align-items: center; gap: 0; margin-top: 24px; background: #30302a; border: 1px solid var(--line-light); border-radius: var(--radius); }
.motion-showcase-media { position: relative; min-width: 0; aspect-ratio: 16 / 9; }
.motion-showcase-media video { height: 100%; object-fit: contain; }
.motion-showcase-copy { padding: 28px 32px; }
.motion-showcase-copy .micro-label { color: #dbb588; }
.motion-showcase-copy h3 { margin-bottom: 16px; font-size: 29px; }
.apple-section { background: #eee9df; }
.apple-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.25fr); gap: 48px; align-items: center; }
.apple-benefits { margin: 24px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.apple-benefits li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.apple-benefits li > span { padding-top: 4px; color: var(--bronze-dark); font-size: 10px; }
.apple-benefits strong { display: block; font: 400 20px var(--serif); }
.apple-benefits p { margin: 6px 0 0; color: var(--muted); font-size: 13px; }
.compatibility-note { margin: 18px 0 0; color: var(--muted); font-size: 12px; }
.apple-proof-grid { display: grid; grid-template-columns: minmax(0, .65fr) minmax(0, 1fr); gap: 16px; align-items: start; }
.apple-phone-proof, .apple-siri-proof { overflow: hidden; min-width: 0; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.apple-phone-proof { padding: 12px; }
.real-phone-shell { overflow: hidden; width: 100%; aspect-ratio: 720 / 1564; border-radius: 20px; background: #22231f; }
.real-phone-shell img { width: 100%; height: 100%; object-fit: contain; }
.apple-state-toggle { margin-top: 12px; }
.apple-state-toggle button { min-width: 0; padding-inline: 4px; flex: 1; font-size: 11px; }
.apple-video-shell { aspect-ratio: 960 / 728; background: #24241f; }
.apple-video-shell video { height: 100%; object-fit: contain; }
.apple-video-copy { padding: 22px; }
.apple-video-copy h3 { margin-bottom: 14px; font-size: 25px; }
.apple-video-copy > p:last-child { margin: 0; color: var(--muted); font-size: 13px; }

/* Process, pricing and optional service detail */
.steps-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.step-card { padding-top: 20px; border-top: 1px solid var(--bronze-soft); }
.step-card > span { color: var(--bronze-dark); font-size: 12px; }
.step-card h3 { margin: 20px 0 12px; font-size: 24px; }
.step-card p { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.price-card { position: relative; display: flex; flex-direction: column; padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.price-card.featured { color: #f8f3ea; background: var(--night); border-color: var(--night); }
.price-card h3 { margin: 4px 0 0; font-size: 28px; }
.price-card .micro-label { margin-bottom: 6px; }
.featured .micro-label { color: #dfbd91; }
.price-badge { align-self: flex-start; margin-top: 12px; padding: 4px 8px; color: #ead2b3; border: 1px solid #796750; border-radius: 5px; font-size: 9px; letter-spacing: .08em; }
.price { margin: 24px 0 10px; font-family: var(--serif); font-size: 42px; line-height: 1.1; white-space: nowrap; }
.price span { font: 12px var(--sans); }
.price-scope { margin-bottom: 22px; color: var(--muted); font-size: 13px; }
.package-fit { margin: 0 0 20px; min-height: 44px; font-size: 13px; line-height: 1.6; }
.featured .price-scope { color: #cbc5ba; }
.price-card ul { flex: 1; margin: 0 0 24px; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.price-card li { position: relative; padding: 12px 0 12px 20px; color: var(--muted); border-bottom: 1px solid var(--line); font-size: 13px; }
.price-card li::before { position: absolute; left: 0; content: "✓"; color: var(--bronze-dark); }
.featured ul, .featured li { border-color: var(--line-light); color: #e0d8cc; }
.featured li::before { color: #dfbd91; }
.featured .button-solid { background: #dfbd91; color: #29241e; }
.featured .button-solid:hover { background: #edcda4; }
.pricing-inclusions { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 24px; margin-top: 28px; color: #48604c; font-size: 12px; }
.pricing-inclusions span::before { content: "✓"; margin-right: 7px; }
.pricing-terms { max-width: 920px; margin: 20px auto 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.package-guidance { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 28px; padding: 25px 28px; background: rgba(255, 253, 249, .7); border: 1px solid var(--line); border-radius: 16px; }
.package-guidance h3 { margin: 0 0 8px; font-size: 25px; }
.package-guidance p { max-width: 680px; margin: 0; color: var(--muted); font-size: 13px; }
.package-guidance .button { flex-shrink: 0; }
.service-section { padding-block: 26px; background: #f1ebe1; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-details > summary { position: relative; padding: 12px 40px 12px 0; list-style: none; font: 400 clamp(21px, 2.4vw, 28px)/1.35 var(--serif); cursor: pointer; }
.service-details > summary::after { content: "+"; position: absolute; right: 4px; top: 10px; }
.service-details[open] > summary::after { content: "−"; }
.service-details > summary::-webkit-details-marker { display: none; }
.service-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 56px; padding-top: 40px; }
.service-list { border-top: 1px solid var(--line); }
.service-list article { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.service-list article > span { color: var(--bronze-dark); font-size: 11px; }
.service-list h3 { margin-bottom: 8px; font-size: 23px; }
.service-list p { margin: 0; color: var(--muted); font-size: 14px; }
.comparison-mini { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.comparison-mini article { padding: 24px; background: #e8dfd1; border-radius: 14px; }
.comparison-mini h3 { margin: 22px 0; font-size: 23px; }
.comparison-mini article > span { color: var(--muted); font-size: 12px; }
.comparison-mini .comparison-featured { color: #faf5ed; background: var(--night); }
.comparison-featured .micro-label { color: #dfbd91; }
.comparison-featured > span { color: #cfc6b8 !important; }

/* Coverage and customer stories */
.service-area-section { background: #f8f5ef; }
.area-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.area-card { padding: 24px 22px; border: 1px solid var(--line); border-radius: 14px; background: #f1ebe2; }
.area-card:first-child { border-color: var(--bronze-soft); background: var(--white); }
.area-card h3 { margin: 14px 0 12px; font-size: 24px; }
.area-card p { margin: 0; color: var(--muted); font-size: 13px; }
.area-note { margin: 24px 0 0; color: var(--muted); font-size: 13px; }
.area-note a { color: var(--bronze-dark); text-decoration: underline; text-underline-offset: 4px; }
.reviews-section { background: #eee9df; }
.review-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.review-card { grid-column: span 2; display: flex; flex-direction: column; padding: 28px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.review-card:nth-child(4) { grid-column: 2 / span 2; }
.stars { margin-bottom: 20px; color: #966230; font-size: 17px; letter-spacing: .1em; line-height: 1; }
.review-card blockquote { margin: 0 0 24px; font: 400 23px/1.45 var(--serif); }
.review-author { margin: auto 0 0; font-size: 13px; }
.review-author strong, .review-context { display: block; }
.review-context { margin-top: 5px; color: var(--muted); font-size: 11px; }
.review-details { margin-top: 20px; padding-top: 12px; border-top: 1px solid var(--line); }
.review-details summary { padding-block: 9px; color: var(--bronze-dark); font-size: 12px; font-weight: 500; cursor: pointer; }
.review-details p { margin: 12px 0 0; color: var(--muted); font-size: 13px; }
.review-disclosure { margin: 22px 0 0; color: var(--muted); font-size: 12px; }

/* Questions, inquiry and footer */
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 64px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 21px 34px 21px 0; list-style: none; font: 400 20px/1.4 var(--serif); cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 20px; right: 4px; content: "+"; color: var(--bronze-dark); font-family: var(--sans); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 30px 22px 0; color: var(--muted); font-size: 14px; }
.service-area-card { margin-top: 30px; padding: 22px; background: #eee7dc; border-radius: 14px; }
.service-area-card strong { display: block; margin-bottom: 10px; font: 400 21px var(--serif); }
.service-area-card p { color: var(--muted); font-size: 13px; }
.service-area-card span { color: var(--bronze-dark); font-size: 11px; }
.quote-section { padding-block: clamp(64px, 7vw, 96px); color: #f7f3eb; background: var(--night); }
.quote-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 64px; align-items: start; }
.quote-copy { padding-top: 16px; }
.quote-copy .eyebrow { color: #dfbd91; }
.quote-copy > p:not(.eyebrow) { color: #d0c8bb; font-size: 15px; }
.quote-links { display: flex; flex-direction: column; gap: 14px; margin-top: 30px; }
.quote-links a { overflow-wrap: anywhere; font-size: 16px; text-decoration: underline; text-underline-offset: 5px; }
.quote-primary-link { font-weight: 600; }
.quote-next-steps { counter-reset: quote-step; list-style: none; padding: 0; margin: 26px 0 0; border-top: 1px solid var(--line-light); }
.quote-next-steps li { position: relative; padding: 15px 0 15px 35px; border-bottom: 1px solid var(--line-light); color: #d0c8bb; font-size: 13px; counter-increment: quote-step; }
.quote-next-steps li::before { position: absolute; left: 0; content: counter(quote-step, decimal-leading-zero); color: #dfbd91; font-size: 11px; }
.quote-form { padding: 30px; color: var(--ink); background: #f5efe5; border-radius: var(--radius); }
.quote-form-title { margin-bottom: 10px; font-size: 29px; }
.quote-form-intro { margin-bottom: 24px; color: var(--muted); font-size: 13px; }
.quote-selection { padding: 12px 14px; margin-bottom: 22px; color: #344a3b; background: #e5ecdf; border-radius: 9px; font-size: 13px; }
.quote-extra-details { margin: 2px 0 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.quote-extra-details > summary { padding: 15px 0; color: var(--bronze-dark); font-size: 13px; cursor: pointer; }
.quote-extra-details > label { margin-top: 8px; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-row-single > * { grid-column: 1 / -1; }
.quote-form label { display: block; min-width: 0; margin-bottom: 16px; }
.quote-form label > span { display: block; margin-bottom: 7px; color: #534c43; font-size: 12px; font-weight: 500; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; min-width: 0; min-height: 48px; padding: 11px 12px; color: var(--ink); background: var(--white); border: 1px solid #bfb4a5; border-radius: 8px; font-size: 16px; }
.quote-form textarea { min-height: 110px; resize: vertical; }
.quote-form input:focus-visible, .quote-form select:focus-visible, .quote-form textarea:focus-visible { outline-color: var(--bronze-dark); outline-offset: 2px; }
.quote-form [aria-invalid="true"] { border-color: #983d2d; }
.input-help { display: block; margin-top: 7px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; min-height: 0 !important; padding: 0 !important; border: 0 !important; clip-path: inset(50%); overflow: hidden; }
.privacy-note, .form-note { margin: 14px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.privacy-note a { color: var(--bronze-dark); text-decoration: underline; text-underline-offset: 3px; }
.form-note.is-success { color: #345844; font-weight: 600; }
.form-note.is-selection { color: var(--bronze-dark); font-weight: 500; }
.form-note.is-error { color: #943b2b; }
.quote-form button:disabled { cursor: wait; opacity: .65; }
.trade-band { padding-block: 42px; color: #f7f3eb; background: #33332c; border-top: 1px solid var(--line-light); }
.trade-band-inner { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .9fr); gap: 48px; align-items: center; }
.trade-band .eyebrow { color: #d8b485; }
.trade-band h2 { margin: 0; font-size: clamp(25px, 2.7vw, 34px); }
.trade-description { max-width: 700px; margin: 20px 0 0; color: #c9c1b3; font-size: 14px; }
.trade-band-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 18px; }
.trade-band-actions > div { display: flex; flex-direction: column; color: #c9c1b3; font-size: 11px; }
.site-footer { padding: 48px 0 24px; color: #f5eee3; background: #1a1a16; }
.footer-grid { display: grid; grid-template-columns: 1.1fr 1fr .85fr; gap: 40px; }
.footer-brand { display: inline-block; margin-bottom: 14px; }
.footer-grid strong { display: block; margin-bottom: 12px; font: 400 19px var(--serif); }
.footer-grid p, .footer-grid > div > a:not(.brand) { margin: 0; color: #c9c1b5; font-size: 13px; }
.footer-grid a { overflow-wrap: anywhere; }
.footer-grid a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; margin-top: 32px; padding-top: 20px; color: #c9c1b5; border-top: 1px solid var(--line-light); font-size: 12px; }
.footer-legal { margin-top: 16px; margin-bottom: 0; color: #bdb6aa; font-size: 11px; line-height: 1.7; }
.footer-business-note { margin-top: 8px; }
.mobile-actions { display: none; }
.skip-link { position: fixed; z-index: 300; top: 10px; left: 12px; padding: 12px; color: #fff; background: #24241f; border-radius: 8px; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.privacy-page .field-story { max-width: 900px; margin-inline: auto; }
.privacy-page .field-video-copy { padding: 28px; }
.privacy-page .field-video-copy h2 { font-size: 27px; }
.privacy-page .field-video-copy p { color: var(--muted); font-size: 14px; }
.not-found-page .hero { padding-block: 72px; }
.support-page .hero-copy { max-width: 800px; }

/* Adapt composition, not just scale. Breakpoints match the navigation script. */
@media (max-width: 1100px) {
  .main-nav { gap: 15px; font-size: 12px; }
  .header-inner { gap: 18px; }
  .brand { font-size: 20px; }
  .hero-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 30px; }
  .hero h1 { font-size: clamp(42px, 4.8vw, 53px); }
  .split-heading { gap: 32px; }
  .apple-grid { grid-template-columns: 1fr; gap: 32px; }
  .apple-copy { max-width: 850px; }
  .apple-benefits { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
  .apple-benefits li { border-bottom: 0; }
  .apple-proof-grid { width: min(100%, 780px); grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); margin-inline: auto; }
  .apple-phone-proof { max-width: 280px; }
  .price-card { padding: 24px; }
  .price-card h3 { font-size: 26px; }
  .area-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .review-card { padding: 24px; }
  .review-card blockquote { font-size: 21px; }
  .quote-grid { gap: 32px; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); }
}
@media (max-width: 960px) {
  .shell { width: calc(100% - 48px); }
  .desktop-cta { display: none; }
  .menu-button { display: flex; }
  .main-nav { display: none; position: fixed; top: 76px; left: 0; right: 0; padding: 16px 24px 24px; max-height: calc(100dvh - 76px); overflow-y: auto; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 20px 30px rgba(38, 34, 28, .12); }
  .main-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .main-nav a { padding: 15px 10px; font-size: 16px; border-bottom: 1px solid var(--line); }
  .hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero-copy { max-width: 690px; }
  .hero h1 { max-width: 680px; font-size: clamp(40px, 5.4vw, 52px); margin-bottom: 18px; }
  .hero-lede { max-width: 660px; margin-bottom: 20px; }
  .hero-demo { width: 100%; }
  .hero-price-note { max-width: none; }
  .field-photo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .field-owner-card { gap: 28px; padding: 28px; }
  .split-heading { grid-template-columns: 1fr; gap: 10px; }
  .split-heading > p { max-width: 720px; }
  .section-heading h2 { max-width: 740px; }
  .steps-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
  .pricing-grid { grid-template-columns: 1fr; gap: 16px; }
  .price-card { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 8px 32px; padding: 28px; }
  .price-card > .micro-label, .price-card > h3, .price-card > .price, .price-card > .price-scope, .price-card > .price-badge, .price-card > .package-fit { grid-column: 1; margin: 0; }
  .price-card > .price { margin-block: 12px; }
  .price-card > .price-badge { justify-self: start; padding: 4px 8px; }
  .price-card ul { grid-column: 2; grid-row: 1 / 8; margin: 0; align-self: start; }
  .price-card > .button { grid-column: 1; align-self: end; justify-self: start; margin-top: 10px; }
  .review-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .review-card:nth-child(4) { grid-column: span 2; }
  .review-card:last-child { grid-column: 2 / span 2; }
  .service-grid, .faq-grid, .quote-grid { grid-template-columns: 1fr; gap: 28px; }
  .quote-copy { max-width: 640px; padding: 0; }
  .quote-form { max-width: 760px; width: 100%; }
  .service-area-card { max-width: 600px; }
  .trade-band-inner { grid-template-columns: 1fr; gap: 24px; }
  .trade-band-actions { justify-content: flex-start; }
  .footer-grid { gap: 24px; }
}
@media (max-width: 720px) {
  .package-guidance { flex-direction: column; align-items: flex-start; }
  #field .field-video-card { grid-template-columns: 1fr; }
  .field-owner-card { grid-template-columns: 1fr; padding: 24px; gap: 24px; }
  .owner-copy h3 { max-width: 540px; }
  .owner-photo { max-width: 600px; }
  .showcase-grid { grid-template-columns: 1fr; gap: 20px; }
  .motion-showcase { grid-template-columns: 1fr; }
  .motion-showcase-copy { padding: 24px; }
  .apple-benefits { grid-template-columns: 1fr; gap: 0; }
  .apple-benefits li { border-bottom: 1px solid var(--line); }
  .apple-proof-grid { gap: 14px; }
  .apple-video-copy { padding: 18px; }
  .apple-video-copy h3 { font-size: 24px; }
  .comparison-mini { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 540px) {
  html { scroll-padding-top: 80px; }
  body:not(.support-page) { padding-bottom: calc(64px + env(safe-area-inset-bottom, 0px)); }
  .shell { width: calc(100% - 32px); }
  .header-inner { min-height: 66px; gap: 12px; }
  .brand { font-size: 19px; }
  .header-actions { gap: 4px; }
  .language-button { min-width: 48px; font-size: 13px; }
  .main-nav { top: 66px; max-height: calc(100dvh - 66px); padding-inline: 16px; }
  .hero { padding: 30px 0 32px; }
  .hero .eyebrow { max-width: 320px; margin-bottom: 14px; font-size: 10px; }
  .hero h1 { font-size: clamp(36px, 10.5vw, 48px); letter-spacing: -.04em; }
  html[lang="zh-CN"] .hero h1 { max-width: 10em; font-size: 38px; line-height: 1.2; }
  .hero-lede { font-size: 15px; line-height: 1.65; }
  .hero-actions { gap: 6px 18px; }
  .hero-actions .button { min-height: 48px; padding-inline: 16px; font-size: 12px; }
  .hero-actions .button-text { padding-inline: 0; }
  .hero-price-note { margin-top: 12px; font-size: 11px; }
  .hero-offer { margin-bottom: 20px; }
  .hero-offer strong { font-size: 32px; }
  .hero-trust-link { margin-top: 14px; }
  .demo-room { border-radius: 18px; }
  .hero-visual { min-height: 0; padding-bottom: 100px; }
  .hero-home-card { right: 10px; width: clamp(246px, 70vw, 280px); max-width: calc(100% - 20px); padding: 8px; border-radius: 15px; }
  .hero-home-heading { font-size: 10px; }
  .hero-home-link { font-size: 11px; }
  .hero-siri-frame { border-radius: 10px; }
  .demo-console { margin-top: 10px; padding: 12px; }
  .demo-instruction { font-size: 11px; }
  .hero-media-note { font-size: 10px; }
  .scene-button { padding-inline: 16px; font-size: 12px; }
  .proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .proof-grid > div, .proof-grid > div:first-child { padding: 18px 12px; }
  .proof-grid > div:nth-child(2) { border-right: 0; }
  .proof-grid > div:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
  .proof-grid strong { font-size: 18px; }
  .proof-grid span { font-size: 11px; }
  .section { padding-block: 52px; }
  .section-heading { margin-bottom: 28px; }
  .section-heading h1, .section-heading h2, .apple-copy h2, .service-grid h2, .faq-grid h2, .quote-copy h2 { font-size: 34px; }
  .split-heading { gap: 4px; }
  .split-heading > p, .section-lede, .centered-heading > p:not(.eyebrow) { font-size: 14px; }
  .field-video-copy { padding: 22px; }
  .field-video-copy h3 { font-size: 26px; }
  .field-photo-grid { gap: 12px; }
  .field-photo { border-radius: 12px; }
  .field-photo figcaption { padding: 12px; }
  .field-photo figcaption strong { font-size: 17px; }
  .field-photo figcaption span { font-size: 10px; }
  .field-photo-dog { grid-column: 1 / -1; }
  .field-photo:last-child { grid-column: 1 / -1; }
  .field-owner-card { padding: 22px; }
  .showcase-body { padding: 22px; }
  .showcase-body h3 { font-size: 25px; }
  .state-toggle { width: 100%; }
  .state-toggle button { flex: 1; }
  .motion-showcase-copy h3 { font-size: 26px; }
  .apple-proof-grid { grid-template-columns: 1fr; gap: 20px; }
  .apple-phone-proof { width: min(100%, 250px); max-width: none; justify-self: center; }
  .apple-video-copy { padding: 24px; }
  .steps-grid { gap: 26px 18px; }
  .step-card h3 { font-size: 21px; }
  .step-card p { font-size: 13px; }
  .centered-heading { text-align: left; }
  .price-card { display: flex; gap: 0; padding: 26px; }
  .price-card h3 { margin-top: 8px; font-size: 28px; }
  .price-card > .price-badge { margin-top: 12px; }
  .price-card > .price { margin: 22px 0 10px; }
  .price-card > .price-scope { margin-bottom: 22px; }
  .price-card > .package-fit { min-height: 0; margin-bottom: 20px; }
  .price-card ul { margin-bottom: 24px; }
  .price-card > .button { align-self: stretch; margin-top: 0; }
  .pricing-inclusions { justify-content: flex-start; gap: 8px 18px; }
  .area-grid { grid-template-columns: 1fr; gap: 12px; }
  .area-card { padding: 22px; }
  .area-card h3 { margin-top: 10px; font-size: 25px; }
  .review-grid { grid-template-columns: 1fr; gap: 16px; }
  .review-card { grid-column: auto; padding: 26px; }
  .review-card:nth-child(4), .review-card:last-child { grid-column: auto; }
  .review-card blockquote { font-size: 23px; }
  .faq-list summary { font-size: 20px; }
  .quote-section { padding-block: 52px; }
  .quote-form { padding: 22px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .quote-copy > p:not(.eyebrow) { font-size: 14px; }
  .quote-links a { font-size: 15px; }
  .trade-band h2 { font-size: 28px; }
  .trade-band-actions { gap: 22px; }
  .site-footer { padding-top: 40px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-grid > div:first-child { grid-column: auto; }
  .mobile-actions { position: fixed; z-index: 70; inset: auto 0 0; display: grid; grid-template-columns: 1.6fr 1fr; gap: 10px; padding: 9px 16px calc(9px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); background: rgba(248, 245, 239, .98); }
  .mobile-actions a { display: flex; align-items: center; justify-content: center; min-height: 44px; border: 1px solid var(--line); border-radius: 30px; font-size: 12px; font-weight: 500; }
  .mobile-actions a:first-child { color: #fffaf3; background: var(--bronze-dark); border-color: var(--bronze-dark); }
  .privacy-page .field-video-copy { padding: 22px; }
  .privacy-page .field-video-copy h2 { font-size: 25px; }
  .support-page .button-small { padding-inline: 12px; font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}