/* Homepage: product evidence first. Other public pages keep their own layouts. */
body[data-page='home'] { --accent: #98412c; --home-tint: #e9ded1; }
.home-width { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.product-opening { padding-top: 32px; }
.opening-line { display: flex; justify-content: space-between; gap: 20px; padding-bottom: 22px; border-bottom: 1px solid var(--rule); font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; }
.product-opening h1 { margin: 38px 0 30px; font-size: clamp(4rem, 8.8vw, 7.8rem); line-height: .98; letter-spacing: -.045em; }
.product-opening h1 em { color: var(--accent); font-weight: 400; }
.product-opening h1 > span { display: inline-block; font-size: .65em; line-height: 1.1; letter-spacing: -.03em; }
.opening-bottom { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 80px; padding-bottom: 32px; }
.opening-intro > p { max-width: 47ch; font-size: 1.06rem; line-height: 1.8; margin: 0; }
.opening-intro .opening-disclosure { margin-top: 13px; font-size: .72rem; max-width: 65ch; }
.opening-download { display: flex; justify-content: flex-end; align-items: center; flex-wrap: wrap; gap: 22px; }
.store-link { display: block; flex-shrink: 0; }
.store-link img { display: block; width: 156px; height: 52px; }
.opening-download > span { font-size: .72rem; line-height: 1.8; }
.opening-download > span a { color: var(--ink); }
.platform-note { display: flex; gap: 20px; justify-content: space-between; padding: 20px 0; border-top: 1px solid var(--rule); font-size: .8rem; }
.platform-note > span { color: var(--muted); }
.platform-note a { text-decoration: none; color: var(--ink); font-weight: 600; }
.platform-note a:hover { color: var(--accent); }
.platform-note a span { margin-left: 12px; }
.product-proof { background: #eae3d8; border-block: 1px solid #cbbcac; padding: 48px 0 28px; }
.proof-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 40px; padding-bottom: 26px; border-bottom: 1px solid #c7b7a6; }
.proof-heading h2 { font-size: clamp(2.7rem, 5vw, 4.5rem); margin: 0; }
.proof-heading p { margin: 0; font-size: .8rem; }
.proof-heading .proof-kicker { margin-bottom: 16px; font-size: .65rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; }
.product-study { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 80px; align-items: start; }
.product-study figure { min-width: 0; margin: 0; }
.device-stage { position: relative; isolation: isolate; padding: 42px 25px 50px; background: radial-gradient(ellipse at 70% 18%, #f7f1e6 0, transparent 63%), linear-gradient(135deg, #d9c7b4, #cfb29b); border: 1px solid #c5ad96; }
.device-stage::before { content: ''; position: absolute; inset: 25% 12% 8%; border: 1px solid #ffffff59; border-radius: 50% 50% 0 0; z-index: -1; }
.device-edition { position: absolute; top: 19px; left: 20px; font-size: .55rem; letter-spacing: .12em; color: #584536; }
.device-frame { position: relative; display: block; width: min(100% - 20px, 304px); margin: 16px auto 10px; padding: 8px; border: 2px solid #b0aca3; border-radius: 45px; background: #1c1e1d; box-shadow: 0 0 0 1px #494a46, inset 0 0 0 2px #5f605b, 12px 23px 27px -12px #513c3090, 28px 42px 45px -24px #513c3060; transform: rotate(-4deg); }
.device-frame::before, .device-frame::after { content: ''; position: absolute; width: 3px; background: linear-gradient(#99978e, #393b37, #88877d); border-radius: 2px; }
.device-frame::before { left: -5px; top: 116px; height: 62px; box-shadow: 0 74px 0 #5f605b; }
.device-frame::after { right: -5px; top: 152px; height: 78px; }
.device-frame img { display: block; width: 100%; height: auto; border-radius: 35px; }
.device-frame:focus-visible, .detail-crop:focus-visible { outline: 3px solid var(--accent); outline-offset: 7px; }
.device-stamp { position: absolute; right: 18px; bottom: 17px; text-align: right; font-size: .6rem; line-height: 1.7; color: #584536; }
.device-stamp strong { font-weight: 600; }
.device-study figcaption { padding-top: 25px; max-width: 47ch; }
.study-number { display: block; font-size: .65rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.product-study h3 { font: 400 2rem/1.12 var(--font-display); letter-spacing: -.02em; margin: 0 0 14px; }
.product-study figcaption p { margin: 0; font-size: .84rem; line-height: 1.8; max-width: 47ch; }
.screen-details { display: grid; gap: 34px; padding-top: 12px; }
.screen-detail + .screen-detail { border-top: 1px solid #c7b7a6; padding-top: 27px; }
.detail-crop { display: block; position: relative; overflow: hidden; margin-top: 18px; max-width: 390px; border: 1px solid #d0c8be; border-radius: 14px; background: #fff; }
.detail-crop img { display: block; position: absolute; width: 100%; height: auto; max-width: none; left: 0; }
.detail-send { aspect-ratio: 459 / 240; }
.detail-send img { bottom: 0; }
.detail-receipts { aspect-ratio: 459 / 300; }
.detail-receipts img { top: 0; transform: translateY(-31%); }
.study-original { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; color: var(--ink); font-size: .68rem; text-underline-offset: 4px; }
.study-original:hover { color: var(--accent); }
.study-original .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.proof-footnote { display: flex; justify-content: space-between; align-items: center; gap: 40px; border-top: 1px solid #c7b7a6; margin-top: 32px; padding-top: 20px; }
.proof-footnote p { max-width: 76ch; margin: 0; font-size: .7rem; line-height: 1.8; }
.home-link { display: inline-flex; align-items: center; gap: 14px; padding: 9px 0; color: var(--ink); font-size: .78rem; font-weight: 600; text-decoration: none; border-bottom: 1px solid var(--rule); }
.home-link:hover { color: var(--accent); border-color: var(--accent); }
.home-link span { font-size: 1rem; }
.proof-footnote .home-link { flex-shrink: 0; }
.home-label { font: 600 .7rem/1.5 var(--font-body); letter-spacing: .07em; text-transform: uppercase; margin: 0 0 24px; }
.capabilities { display: grid; grid-template-columns: .8fr 1.5fr; gap: 90px; padding-block: 80px; }
.margin-heading h2 { font-size: 3.8rem; margin: 0 0 28px; }
.margin-heading > p:not(.home-label) { font-size: .86rem; max-width: 33ch; }
.capability-register { margin: 0; border-top: 2px solid var(--ink); }
.capability-register > div { display: grid; grid-template-columns: .8fr 1.4fr; gap: 28px; border-bottom: 1px solid var(--rule); padding: 25px 0; }
.capability-register dt { font-size: .95rem; font-weight: 600; line-height: 1.5; }
.capability-register dd { margin: 0; color: var(--muted); font-size: .85rem; line-height: 1.8; }
.practical-notes { background: #eeeee5; padding: 52px 0 36px; border-block: 1px solid var(--rule); }
.practical-heading { display: grid; grid-template-columns: .8fr 1.5fr; gap: 90px; margin-bottom: 36px; }
.practical-heading h2 { font-size: 3.2rem; margin: 0; }
.practical-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; }
.practical-columns article { padding-top: 23px; border-top: 1px solid #bfc2b3; }
.practical-columns h3 { font-size: 1.02rem; margin: 0 0 14px; }
.practical-columns p { font-size: .86rem; line-height: 1.85; margin: 0 0 15px; }
.responsibility-note { font-size: .72rem; border-top: 1px solid #bfc2b3; margin: 30px 0 0; padding-top: 20px; max-width: 100%; }
.start-here { padding-block: 72px 40px; }
.start-heading { margin-bottom: 36px; }
.start-heading h2 { font-size: 3.2rem; margin: 0; }
.start-options { display: grid; grid-template-columns: 1fr 1fr; border-block: 1px solid var(--ink); }
.start-options > a { display: block; color: var(--ink); padding: 30px 36px 26px 0; text-decoration: none; }
.start-options > a + a { padding-left: 36px; border-left: 1px solid var(--rule); }
.start-options > a > span:first-child { font-size: .7rem; color: var(--accent); font-weight: 600; letter-spacing: .03em; }
.start-options strong { display: block; margin: 14px 0; font: 400 2.1rem var(--font-display); }
.start-options p { margin: 0; font-size: .85rem; max-width: 49ch; }
.start-options .option-destination { display: flex; justify-content: space-between; margin-top: 26px; font-size: .78rem; font-weight: 600; }
.option-destination b { font-size: 1.2rem; font-weight: 400; }
.start-options a:hover strong { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.reading-desk { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 26px; font-size: .76rem; padding-top: 26px; }
.reading-desk > span { color: var(--muted); margin-right: auto; }
.reading-desk a { color: var(--ink); }
body[data-page='home'] footer .service-disclosure { width: min(1180px, calc(100% - 80px)); }
body[data-page='home'] footer .service-disclosure p { max-width: 100ch; font-size: .9rem; line-height: 1.8; }
body[data-page='home'] footer .service-disclosure p + p { margin-top: 16px; }
.footer .container { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.footer-inner { display: flex; justify-content: space-between; gap: 32px; font-size: .74rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 10px 22px; max-width: 600px; }
.footer-links a { text-decoration: none; }
body[data-page='home'] > .topbar .container.nav { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; max-width: 1180px; padding: 20px; margin: auto; }
.topbar .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.topbar .brand img { width: 30px; height: 30px; }
.topbar .nav-links { display: flex; flex-wrap: wrap; gap: 20px; }
@media (prefers-reduced-motion: no-preference) {
  .product-opening h1 { animation: home-title-in .4s ease-out both; }
  @keyframes home-title-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}
@media (max-width: 1000px) {
  .home-width { width: calc(100% - 48px); }
  .opening-bottom { gap: 35px; }
  .opening-download { gap: 12px; }
  .product-study { gap: 36px; }
  .capabilities, .practical-heading { gap: 40px; }
  .capability-register > div { grid-template-columns: 1fr; gap: 10px; }
  .proof-footnote { align-items: start; }
}
@media (max-width: 720px) {
  .home-width { width: calc(100% - 40px); }
  .product-opening { padding-top: 23px; }
  .opening-line { font-size: .61rem; gap: 24px; padding-bottom: 18px; }
  .opening-line span:last-child { max-width: 24ch; text-align: right; }
  .product-opening h1 { font-size: clamp(3.05rem, 11vw, 5rem); margin-block: 28px; }
  .opening-bottom { grid-template-columns: 1fr; gap: 24px; padding-bottom: 26px; }
  .opening-intro > p:not(.opening-disclosure) { font-size: .97rem; }
  .opening-download { justify-content: flex-start; gap: 18px; }
  .platform-note { display: block; font-size: .75rem; padding-block: 18px; }
  .platform-note > span { display: block; margin-bottom: 5px; }
  .product-proof { padding-top: 30px; }
  .proof-heading { display: block; margin-bottom: 20px; }
  .proof-heading h2 { font-size: 2.25rem; margin-bottom: 12px; }
  .proof-heading p { font-size: .75rem; }
  .product-study { grid-template-columns: 1fr; gap: 32px; }
  .device-frame { width: min(100% - 20px, 280px); }
  .device-stage { padding-inline: 18px; }
  .device-study figcaption { max-width: none; }
  .screen-details { grid-template-columns: 1fr 1fr; gap: 25px; border-top: 1px solid #c7b7a6; padding-top: 26px; }
  .screen-detail + .screen-detail { border-top: 0; padding-top: 0; }
  .product-study h3 { font-size: 1.8rem; }
  .proof-footnote { display: block; margin-top: 16px; }
  .proof-footnote .home-link { margin-top: 12px; }
  .capabilities { grid-template-columns: 1fr; gap: 30px; padding-block: 48px; }
  .margin-heading h2 { font-size: 2.8rem; }
  .margin-heading h2 br { display: none; }
  .margin-heading > p:not(.home-label) { max-width: 50ch; }
  .capability-register > div { padding-block: 20px; }
  .practical-notes { padding-block: 36px 28px; }
  .practical-heading { display: block; margin-bottom: 25px; }
  .practical-heading h2 { font-size: 2.5rem; }
  .practical-columns { grid-template-columns: 1fr; gap: 28px; }
  .start-here { padding-block: 46px 30px; }
  .start-heading h2 { font-size: 2.5rem; }
  .start-options { grid-template-columns: 1fr; }
  .start-options > a { padding: 25px 0; }
  .start-options > a + a { border-left: 0; border-top: 1px solid var(--rule); padding: 25px 0; }
  .reading-desk { align-items: flex-start; flex-direction: column; gap: 16px; }
  .footer .container, body[data-page='home'] footer .service-disclosure { width: calc(100% - 40px); }
  .footer-inner { flex-direction: column; }
}
@media (max-width: 500px) {
  .screen-details { grid-template-columns: 1fr; }
  .screen-detail + .screen-detail { border-top: 1px solid #c7b7a6; padding-top: 25px; }
  .device-frame { width: min(100% - 20px, 260px); border-radius: 37px; padding: 6px; }
  .device-frame img { border-radius: 29px; }
}