/* Evening practice. Website-only tokens: original product artwork stays unchanged. */
:root {
  color-scheme: dark;
  --ground: #181c2a;
  --ink: #f6f1e8;
  --muted: #c2c6cb;
  --gold: #dfc38c;
  --sage: #b5c7bb;
  --panel: #202636;
  --line: #586172;
  --line-soft: #363e4e;
  --max: 1180px;
  --arc-font-body: 'DM Sans', system-ui, sans-serif;
  --arc-font-title: 'Cormorant Garamond', Georgia, serif;
}
* { box-sizing: border-box; }
html { background: var(--ground); color: var(--ink); font-family: var(--arc-font-body); font-size: 18px; line-height: 1.6; scroll-behavior: smooth; }
body { margin: 0; min-width: 280px; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
main, section, article, figure, div { min-width: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: .24em; text-decoration-thickness: 1px; }
a:hover { color: var(--gold); }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--sage); outline-offset: 5px; }
[id] { scroll-margin-top: 26px; }
.skip-link { position: fixed; left: 16px; top: 12px; z-index: 20; transform: translateY(-160%); padding: 10px 14px; background: var(--ink); color: var(--ground); font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.shell { width: min(var(--max), calc(100% - 80px)); margin-inline: auto; }
.site-header { border-bottom: 1px solid var(--line-soft); }
.test-mode-notice { padding: 8px 16px; background: var(--panel); color: var(--gold); border-bottom: 1px solid var(--line-soft); font-size: 13px; line-height: 1.4; text-align: center; }
.site-header__inner { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.wordmark { font-family: var(--arc-font-title); font-size: 29px; font-weight: 600; line-height: 1.1; text-decoration: none; color: var(--ink); white-space: nowrap; }
.wordmark span { display: block; margin-top: 9px; color: var(--sage); font-family: var(--arc-font-body); font-size: 9px; font-weight: 500; letter-spacing: .2em; }
.site-nav { display: flex; align-items: center; gap: 30px; font-size: 16px; }
.site-nav a { display: inline-flex; min-height: 44px; align-items: center; text-decoration: none; }
.site-nav .nav-accent { border: 1px solid var(--line); padding: 8px 18px; color: var(--gold); }
h1, h2, h3 { font-family: var(--arc-font-title); font-weight: 600; line-height: 1.06; color: var(--ink); text-wrap: balance; margin: 0; }
h1 { font-size: clamp(40px, 5.4vw, 72px); letter-spacing: -.025em; }
h2 { font-size: clamp(34px, 4vw, 54px); letter-spacing: -.02em; }
h3 { font-size: 32px; line-height: 1.14; }
p { margin: 0; }
.eyebrow { margin: 0 0 16px; color: var(--sage); font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.lede { color: #dedfe1; font-size: 19px; line-height: 1.65; max-width: 58ch; }
.muted, .small-note { color: var(--muted); }
.small-note { font-size: 16px; line-height: 1.5; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 1px solid var(--gold); padding: 14px 24px; border-radius: 4px; background: var(--gold); color: var(--ground); text-decoration: none; font-weight: 600; line-height: 1.3; cursor: pointer; }
.button:hover { background: var(--ink); border-color: var(--ink); color: var(--ground); }
.button--secondary { background: transparent; border-color: var(--line); color: var(--ink); }
.button[disabled], .button[aria-disabled='true'] { cursor: not-allowed; background: #a99a7d; border-color: #a99a7d; color: #181c2a; }
.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.text-link { color: var(--gold); font-weight: 500; display: inline-flex; align-items: center; min-height: 44px; }
.section, .catalog-section { padding: 86px 0; border-top: 1px solid var(--line-soft); }
.section-heading { display: grid; gap: 16px; max-width: 740px; margin-bottom: 36px; }
.section-heading .eyebrow { margin: 0; }
.home-intro { padding: 64px 0 54px; }
.home-intro__grid { display: grid; grid-template-columns: 1.08fr 1fr; gap: 64px; align-items: center; }
.hero-copy { display: grid; gap: 26px; }
.hero-copy .eyebrow { margin: 0; }
.hero-copy h1 { max-width: 12ch; }
.hero-copy .lede { max-width: 46ch; }
.hero-note { font-size: 16px; color: var(--sage); }
.hero-actions { display: grid; gap: 12px; }
.hero-actions > .text-link { justify-self: start; }
.hero-art { margin: 0; background: #222838; padding: 32px 24px 20px; border: 1px solid var(--line-soft); }
.hero-art__cards { display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 14px; padding-bottom: 25px; }
.hero-art__cards img { width: 100%; box-shadow: 0 16px 30px #080c1666; }
.hero-art__cards img:last-child { margin-top: 50px; }
.hero-art figcaption { display: flex; gap: 12px; justify-content: space-between; font-size: 14px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 16px; }
.hero-art figcaption strong { color: var(--gold); font-weight: 500; }
.principles { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.principles .shell { display: flex; justify-content: space-between; gap: 24px; padding-block: 22px; font-size: 16px; color: var(--sage); }
.principles span::before { content: '·'; color: var(--gold); padding-right: 12px; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 28px; }
.product-card { border: 1px solid var(--line-soft); background: var(--panel); display: grid; align-content: start; }
.product-card__image { display: block; overflow: hidden; background: #100d1b; aspect-ratio: var(--product-card-ratio, 1200/630); }
.product-card__image img { width: 100%; height: 100%; object-fit: contain; }
.product-card__body { display: grid; gap: 14px; padding: 30px; }
.product-card__body h3 a { text-decoration: none; }
.product-card__body .eyebrow { margin: 0; }
.product-card__meta { display: flex; justify-content: space-between; align-items: center; gap: 16px; border-top: 1px solid var(--line); margin-top: 6px; padding-top: 18px; }
.price { color: var(--ink); font-size: 22px; font-weight: 600; white-space: nowrap; }
.product-grid:has(> :only-child) .product-card { grid-template-columns: 1fr 1fr; align-items: center; }
.sample-feature { padding: 80px 0; border-top: 1px solid var(--line-soft); background: #202635; }
.sample-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.sample-copy { display: grid; gap: 20px; }
.sample-copy .eyebrow { margin: 0; }
.sample-art { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; align-items: start; }
.sample-art img { width: 100%; box-shadow: 0 12px 24px #0c101950; }
.sample-art a:nth-child(2) { margin-top: 30px; }
.sample-art a { display: block; }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; counter-reset: steps; }
.how-step { border-top: 1px solid var(--line); padding-top: 24px; display: grid; align-content: start; gap: 14px; }
.how-step::before { counter-increment: steps; content: '0' counter(steps); font-size: 14px; color: var(--sage); letter-spacing: .1em; }
.how-step h3 { font-size: 30px; }
.how-step p { color: var(--muted); }
.breadcrumb { padding-top: 24px; font-size: 16px; color: var(--muted); }
.product-hero { padding: 36px 0 64px; }
.product-hero__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: start; }
.cover-frame { margin: 0; display: grid; justify-items: center; gap: 22px; padding: 28px; background: #222838; border: 1px solid var(--line-soft); }
.cover-frame img { width: min(100%, 320px); box-shadow: 0 18px 40px #080c1670; }
.cover-frame figcaption { color: var(--muted); font-size: 16px; text-align: center; }
.cover-frame .text-link { justify-content: center; }
.product-copy { display: grid; gap: 22px; }
.product-copy .eyebrow { margin: 0; }
.product-copy h1 { font-size: clamp(38px, 4.5vw, 60px); }
.signature { color: var(--sage); font-size: 16px; }
.offer-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 16px; }
.offer-line .price { font-size: 32px; }
.offer-line span:last-child { color: var(--muted); font-size: 16px; }
.quick-facts { display: flex; flex-wrap: wrap; gap: 8px 20px; padding-block: 16px; border-block: 1px solid var(--line-soft); color: var(--sage); font-size: 16px; }
.purchase-form { display: grid; gap: 12px; }
.purchase-form .button { width: 100%; }
.purchase-form[aria-busy='true'] .button { cursor: progress; }
.sale-notice { margin: 0; }
.mobile-purchase { display: none; }
.final-sale { display: grid; gap: 6px; border-left: 2px solid var(--gold); padding-left: 15px; color: var(--muted); font-size: 16px; }
.final-sale strong { color: var(--ink); }
.policy-links { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 16px; color: var(--muted); }
.policy-links a { display: inline-flex; align-items: center; min-height: 44px; }
.purchase-facts { margin: 0; display: grid; }
.fact { display: grid; grid-template-columns: 150px 1fr; gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line-soft); }
.fact dt { color: var(--sage); font-size: 16px; }
.fact dd { margin: 0; }
.fact ul { margin: 0; padding-left: 20px; }
.story-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: center; }
.story-copy { display: grid; gap: 22px; }
.story-copy .eyebrow { margin: 0; }
.story-pull { margin: 0; padding: 30px; border-left: 1px solid var(--line); color: var(--sage); font-family: var(--arc-font-title); font-size: 38px; line-height: 1.2; }
.preview-strip { display: flex; gap: 20px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: x mandatory; padding: 6px 4px 24px; scrollbar-color: var(--gold) var(--panel); }
.preview-slide { flex: 0 0 min(78vw, 330px); margin: 0; scroll-snap-align: start; }
.preview-slide img { width: 100%; height: auto; border: 1px solid var(--line-soft); }
.preview-slide figcaption { display: flex; gap: 14px; justify-content: space-between; padding-top: 12px; color: var(--muted); font-size: 16px; }
.preview-hint { margin-top: 14px; color: var(--muted); font-size: 16px; }
.inside-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; }
.check-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-soft); }
.check-list li { padding: 18px 0 18px 26px; position: relative; border-bottom: 1px solid var(--line-soft); }
.check-list li::before { content: '+'; position: absolute; left: 0; color: var(--sage); }
.requirements { display: grid; align-content: start; gap: 20px; padding: 26px; background: var(--panel); }
.requirements ul { margin: 0; padding-left: 20px; color: var(--muted); }
.suit-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
.suit { display: grid; align-content: start; gap: 18px; }
.suit img { width: 100%; height: auto; }
.suit__copy { display: grid; gap: 10px; }
.suit__meta { font-size: 13px; color: var(--sage); }
.suit h3 { font-size: 27px; }
.suit .muted { font-size: 16px; }
.free-inline { display: grid; grid-template-columns: 1fr .9fr; gap: 60px; align-items: center; padding: 48px; background: var(--panel); border: 1px solid var(--line-soft); }
.free-inline__copy { display: grid; gap: 18px; }
.free-inline__copy .eyebrow { margin: 0; }
.free-form-preview, .resend-form { display: grid; gap: 16px; }
.field-label { font-size: 16px; }
.email-field { width: 100%; min-height: 54px; padding: 12px 14px; border: 1px solid #778297; background: var(--ground); color: var(--ink); border-radius: 4px; }
.email-field::placeholder { color: var(--muted); }
.consent-preview { display: grid; grid-template-columns: 22px 1fr; align-items: start; gap: 12px; font-size: 16px; color: var(--muted); }
.consent-preview input { width: 20px; height: 20px; margin: 3px 0 0; accent-color: var(--gold); }
.faq-list { border-top: 1px solid var(--line-soft); }
.faq-list details { border-bottom: 1px solid var(--line-soft); padding: 20px 0; }
.faq-list summary { cursor: pointer; padding: 4px 0; font-weight: 500; }
.faq-list p { max-width: 70ch; padding-top: 16px; color: var(--muted); }
.closing-action { margin-top: 30px; display: grid; gap: 14px; max-width: 460px; }
.preview-slide a { display: block; }
.site-footer { padding: 22px 0 max(22px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line-soft); color: var(--muted); font-size: 13px; }
.footer-bar { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-wordmark { display: inline-flex; align-items: center; min-height: 44px; font-size: 24px; }
.footer-links { display: flex; align-items: center; gap: 24px; margin-left: auto; }
.site-footer a { text-decoration: none; }
.footer-links a, .footer-contact { display: inline-flex; align-items: center; min-height: 44px; white-space: nowrap; }
.footer-links a:hover, .footer-contact:hover { text-decoration: underline; text-underline-offset: 5px; }
.footer-actions { display: flex; align-items: center; gap: 22px; }
.footer-contact { color: var(--gold); }
.footer-info { display: none; position: relative; }
.footer-info > summary { display: flex; align-items: center; justify-content: center; gap: 7px; min-width: 44px; min-height: 44px; list-style: none; cursor: pointer; color: var(--muted); }
.footer-info > summary::-webkit-details-marker { display: none; }
.footer-info > summary:hover, .footer-info[open] > summary { color: var(--gold); }
.footer-info[open] > summary svg { transform: rotate(180deg); }
.footer-info__panel { position: absolute; z-index: 15; right: 0; bottom: calc(100% + 12px); width: 228px; padding: 12px; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); box-shadow: 0 12px 32px #0004; }
.footer-info__label { display: block; padding: 10px 12px 12px; color: var(--sage); font-size: 10px; font-weight: 600; letter-spacing: .12em; }
.footer-info__panel a { display: flex; align-items: center; min-height: 44px; padding: 8px 12px; font-size: 14px; }
.footer-info__panel a:hover { background: var(--ground); color: var(--gold); }
/* Checkout, delivery, policies: the same quiet, legible system. */
.service-main, .checkout-main { min-height: 70vh; padding: 64px 0; }
.service-stack { display: grid; gap: 24px; max-width: 820px; }
.status-panel, .purchase-record { display: grid; gap: 16px; padding: 28px; border: 1px solid var(--line); background: var(--panel); }
.not-found { min-height: 65vh; display: grid; place-content: center; gap: 24px; padding-block: 70px; text-align: center; }
.checkout-main { min-height: calc(100svh - 160px); padding: 44px 0 48px; }
.checkout-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .95fr); gap: clamp(36px, 5vw, 72px); align-items: start; max-width: 1080px; }
.checkout-payment { min-width: 0; }
.checkout-payment__heading { margin-bottom: 24px; }
.checkout-payment__heading h1 { font-size: 40px; }
.checkout-payment__heading p { display: flex; align-items: center; gap: 6px; margin-top: 9px; color: var(--sage); font-size: 14px; }
.checkout-lock { width: 17px; height: 17px; flex: 0 0 17px; }
.checkout-form { display: flex; flex-direction: column; gap: 17px; }
.checkout-contact { display: grid; gap: 7px; }
.checkout-contact label { font-size: 14px; font-weight: 600; }
.checkout-input, .checkout-promotion__entry input { width: 100%; min-height: 48px; padding: 11px 13px; font-size: 16px; line-height: 1.5; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; color: var(--ink); }
.checkout-input::placeholder, .checkout-promotion__entry input::placeholder { color: #a5aeb9; opacity: 1; }
.checkout-input:focus, .checkout-promotion__entry input:focus { outline: 2px solid var(--gold); outline-offset: 2px; }
.checkout-contact > p { font-size: 12px; color: var(--muted); }
.checkout-payment-fields { min-height: 142px; }
.checkout-loading { padding: 20px 0; font-size: 14px; color: var(--muted); }
.checkout-divider { display: flex; align-items: center; gap: 12px; margin-top: 14px; font-size: 12px; color: var(--muted); }
.checkout-divider::before, .checkout-divider::after { content: ''; flex: 1; height: 1px; background: var(--line-soft); }
.checkout-terms-row { font-size: 12px; line-height: 1.55; color: var(--muted); }
.checkout-terms-row a { color: var(--ink); }
.checkout-form.has-express .checkout-terms-row { order: -1; }
.checkout-promotion { font-size: 13px; }
.checkout-promotion summary { cursor: pointer; width: fit-content; min-height: 36px; align-content: center; color: var(--muted); }
.checkout-promotion__entry { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; margin-top: 6px; }
.checkout-promotion__entry .button { min-height: 48px; padding: 10px 20px; font-size: 14px; }
.checkout-promotion-message:not(:empty) { padding-top: 8px; }
.checkout-text-button { background: none; border: 0; padding: 0; font-size: 13px; cursor: pointer; }
.checkout-message { padding: 12px 14px; border: 1px solid #99645f; border-radius: 6px; background: #34262e; color: #ffd2ca; font-size: 14px; line-height: 1.5; }
.checkout-message a { display: inline-flex; min-height: 44px; align-items: center; color: inherit; }
.checkout-total-line { display: flex; justify-content: space-between; gap: 16px; align-items: baseline; margin-bottom: 12px; font-size: 14px; }
.checkout-total-line strong { font-size: 20px; }
.checkout-submit { width: 100%; min-height: 54px; font-size: 17px; border-radius: 6px; }
.checkout-pay-note { text-align: center; margin-top: 9px; color: var(--sage); font-size: 12px; }
.checkout-security-note { display: flex; align-items: flex-start; gap: 8px; margin-top: 22px; color: var(--muted); font-size: 12px; line-height: 1.6; }
.checkout-security-note .checkout-lock { margin-top: 2px; }
.checkout-summary { display: grid; gap: 20px; padding: 30px; border: 1px solid var(--line); background: var(--panel); border-radius: 2px; }
.checkout-summary h2 { font-size: 40px; }
.checkout-summary .small-note { font-size: 14px; }
.checkout-assurance { margin-top: -8px; }
.checkout-product { display: grid; grid-template-columns: 86px minmax(0, 1fr); gap: 18px; align-items: center; border-block: 1px solid var(--line-soft); padding-block: 22px; }
.checkout-product img { width: 86px; height: auto; }
.checkout-product__copy { display: grid; gap: 9px; }
.checkout-product__copy > strong { font-size: 18px; line-height: 1.4; }
.checkout-price { font-size: 25px; font-weight: 600; }
.checkout-delivery-note { display: flex; gap: 12px; align-items: flex-start; }
.checkout-delivery-note > span { color: var(--gold); font-size: 24px; line-height: 1; }
.checkout-delivery-note strong { font-size: 14px; color: var(--sage); }
.checkout-delivery-note p { margin-top: 5px; font-size: 13px; color: var(--muted); line-height: 1.65; }
.checkout-summary-total { display: flex; justify-content: space-between; gap: 16px; border-block: 1px solid var(--line-soft); padding-block: 16px; font-size: 15px; }
.checkout-summary-total strong { font-size: 20px; }
.checkout-details summary { min-height: 44px; display: list-item; align-content: center; cursor: pointer; font-size: 14px; color: var(--gold); }
.checkout-details > div { display: grid; gap: 14px; padding-top: 12px; font-size: 13px; color: var(--muted); }
.checkout-details .policy-links { font-size: 13px; }
.checkout-sale { color: var(--ink); }
.checkout-back { font-size: 13px; min-height: 44px; display: flex; align-items: center; color: var(--muted); }
.checkout-mobile-summary { display: none; }
.site-header--checkout .site-header__inner { min-height: 72px; max-width: 1080px; }
.site-header--checkout .wordmark span { display: none; }
.site-header--checkout .site-nav { font-size: 14px; }
.checkout-footer { padding: 18px 0 max(18px, env(safe-area-inset-bottom)); border-top: 1px solid var(--line-soft); color: var(--muted); font-size: 12px; }
.checkout-footer .shell { max-width: 1080px; display: flex; gap: 8px 24px; justify-content: space-between; flex-wrap: wrap; }
.checkout-footer nav { display: flex; gap: 22px; }
.checkout-footer a { display: inline-flex; align-items: center; min-height: 36px; }
.library-hero, .library-section { padding: 64px 0; border-bottom: 1px solid var(--line-soft); }
.library-hero__grid { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: end; }
.library-meta { display: grid; gap: 8px; color: var(--muted); font-size: 16px; }
.library-section__heading { display: grid; gap: 14px; margin-bottom: 30px; }
.download-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.download-row { display: flex; flex-direction: column; justify-content: space-between; gap: 20px; padding: 22px; border: 1px solid var(--line); background: var(--panel); text-decoration: none; }
.download-row span:last-child { color: var(--gold); }
.asset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(145px, 1fr)); gap: 18px; }
.asset-card { display: grid; gap: 12px; font-size: 16px; color: var(--muted); text-decoration: none; }
.asset-card img { width: 100%; }
.resend-form { max-width: 520px; }
.policy-main { width: min(780px, calc(100% - 48px)); margin: auto; padding: 64px 0 80px; }
.policy-main header { padding-bottom: 30px; border-bottom: 1px solid var(--line-soft); }
.policy-main h1 { margin: 15px 0 24px; }
.policy-main h2 { margin: 36px 0 16px; font-size: 34px; }
.policy-main p { overflow-wrap: anywhere; }
.policy-main nav { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 22px; }
.policy-main footer { margin-top: 40px; }
.notice { margin: 28px 0; padding: 22px; border: 1px solid var(--line); background: var(--panel); }
.grid { display: grid; gap: 14px; }
.check { padding: 18px; border: 1px solid var(--line-soft); }
.check strong { display: block; }
.pass { border-left: 4px solid var(--sage); }
.fail { border-left: 4px solid #f39a9a; }
.meta { color: var(--muted); font-size: 16px; }
@media (max-width: 1000px) {
  .home-intro__grid, .product-hero__grid { gap: 32px; }
  .sample-panel, .story-grid, .free-inline { gap: 32px; }
  .suit-list { grid-template-columns: repeat(3, 1fr); }
  .footer-links { display: none; }
  .footer-info { display: block; }
}
@media (max-width: 860px) {
  .checkout-page .shell { width: calc(100% - 36px); max-width: 500px; }
  .site-header--checkout .site-header__inner { min-height: 56px; }
  .site-header--checkout .wordmark { font-size: 23px; }
  .checkout-main { min-height: calc(100svh - 145px); padding: 12px 0 28px; }
  .checkout-grid { grid-template-columns: minmax(0, 1fr); gap: 19px; }
  .checkout-summary { display: none; }
  .checkout-mobile-summary { display: block; border: 1px solid var(--line-soft); border-radius: 6px; background: var(--panel); }
  .checkout-mobile-summary > summary { display: flex; align-items: center; gap: 11px; padding: 10px 12px; cursor: pointer; list-style: none; }
  .checkout-mobile-summary > summary::-webkit-details-marker { display: none; }
  .checkout-mobile-summary > summary > img { width: 30px; height: 53px; object-fit: contain; flex: 0 0 30px; }
  .checkout-mobile-summary__copy { display: grid; gap: 3px; flex: 1; }
  .checkout-mobile-summary__copy > strong { font-size: 13px; line-height: 1.35; }
  .checkout-mobile-summary__copy > span { font-size: 11px; color: var(--sage); }
  #checkout-mobile-total { white-space: nowrap; align-self: center; font-size: 16px; }
  .checkout-mobile-summary__details { display: grid; gap: 12px; padding: 14px; border-top: 1px solid var(--line-soft); color: var(--muted); font-size: 13px; }
  .checkout-mobile-summary__details .policy-links { font-size: 13px; }
  .checkout-payment__heading { margin-bottom: 17px; }
  .checkout-payment__heading h1 { font-size: 30px; }
  .checkout-payment__heading p { margin-top: 5px; font-size: 12px; }
  .checkout-form { gap: 13px; }
  .checkout-contact { gap: 5px; }
  .checkout-contact > p { display: none; }
  .checkout-promotion summary { min-height: 32px; }
  .checkout-terms-row { font-size: 12px; line-height: 1.5; }
  .checkout-total-line { margin-bottom: 9px; }
  .checkout-total-line strong { font-size: 18px; }
  .checkout-submit { font-size: 16px; min-height: 50px; }
  .checkout-security-note { margin-top: 16px; font-size: 11px; }
  .checkout-footer .shell { gap: 0; }
  .checkout-footer { font-size: 11px; padding-top: 12px; }
  .checkout-page { scroll-padding-bottom: 20px; }
}
@media (max-width: 760px) {
  .site-footer { padding-top: 16px; padding-bottom: max(16px, env(safe-area-inset-bottom)); }
  .footer-bar { gap: 12px; }
  .footer-bar .footer-wordmark { font-size: 19px; }
  .footer-actions { gap: 18px; }
  .shell { width: calc(100% - 40px); }
  .site-header__inner { min-height: 76px; gap: 12px; }
  .wordmark { font-size: 23px; }
  .wordmark span { font-size: 7px; letter-spacing: .14em; }
  .site-nav { gap: 12px; }
  .site-nav a:last-child { display: none; }
  .site-header--checkout .site-nav a:last-child { display: inline-flex; }
  .site-nav .nav-accent { padding: 6px 10px; }
  .home-intro { padding: 38px 0 40px; }
  .home-intro__grid, .sample-panel, .story-grid, .inside-grid, .free-inline, .library-hero__grid { grid-template-columns: 1fr; }
  .home-intro__grid { grid-template-columns: minmax(0, 1fr) 80px; gap: 20px 16px; align-items: center; }
  .hero-copy { display: contents; }
  .hero-copy > * { grid-column: 1 / -1; }
  .hero-copy .eyebrow { grid-row: 1; }
  .hero-copy h1 { grid-column: 1; grid-row: 2; font-size: 36px; max-width: 16ch; }
  .home-intro__grid .hero-art { grid-column: 2; grid-row: 2; padding: 0; border: 0; background: none; }
  .home-intro__grid .hero-art__cards { display: block; padding: 0; }
  .home-intro__grid .hero-art__cards img:last-child:not(:first-child), .home-intro__grid .hero-art figcaption { display: none; }
  .home-intro__grid .hero-art__cards img:first-child { margin: 0; }
  .hero-copy .lede { font-size: 18px; line-height: 1.5; }
  .hero-actions .button-row { align-items: stretch; }
  .hero-actions .purchase-form, .hero-actions .button { width: 100%; }
  .hero-art { padding: 24px 24px 18px; max-width: 500px; }
  .principles .shell { flex-wrap: wrap; justify-content: flex-start; gap: 8px 22px; }
  .section, .catalog-section, .sample-feature { padding: 54px 0; }
  .product-grid:has(> :only-child) .product-card { grid-template-columns: 1fr; }
  .product-card__body { padding: 24px; }
  .how-grid { grid-template-columns: 1fr; gap: 28px; }
  .breadcrumb { padding-top: 16px; font-size: 14px; }
  .product-hero { padding-top: 18px; padding-bottom: 40px; }
  .product-hero__grid { grid-template-columns: 76px minmax(0, 1fr); gap: 16px; align-items: center; }
  .product-copy { display: contents; }
  .product-copy > * { grid-column: 1 / -1; }
  .product-copy > .eyebrow { display: none; }
  .product-copy h1 { grid-column: 2; grid-row: 1; font-size: 34px; }
  .product-copy .lede { font-size: 18px; line-height: 1.5; }
  .offer-line { gap: 4px 14px; }
  .offer-line .price { font-size: 28px; }
  .offer-line span:last-child { font-size: 14px; }
  .quick-facts { padding-block: 12px; gap: 4px 14px; }
  .cover-frame { grid-column: 1; grid-row: 1; padding: 0; border: 0; background: none; }
  .cover-frame img { width: 76px; }
  .cover-frame figcaption { display: none; }
  .story-pull { padding: 16px 24px; font-size: 32px; }
  .free-inline { padding: 28px 24px; }
  .suit-list { grid-template-columns: 1fr; }
  .suit { grid-template-columns: 90px 1fr; align-items: center; gap: 20px; border-top: 1px solid var(--line-soft); padding-top: 20px; }
  .suit h3 { font-size: 30px; }
  .fact { grid-template-columns: 1fr; gap: 8px; }
  .download-list { grid-template-columns: 1fr; }
  .download-row { flex-direction: row; align-items: center; }
  .policy-main { padding-top: 40px; }
  .mobile-purchase { display: block; position: fixed; bottom: 0; inset-inline: 0; z-index: 10; padding: 10px 0 max(10px, env(safe-area-inset-bottom)); background: var(--ground); border-top: 1px solid var(--line); box-shadow: 0 -4px 18px #080c1633; }
  .mobile-purchase .shell { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
  .mobile-purchase__terms { font-size: 14px; max-width: 12ch; min-height: 44px; display: flex; align-items: center; }
  .mobile-purchase .purchase-form { flex: 1; max-width: 260px; }
  .mobile-purchase .button { min-height: 48px; padding: 12px 14px; font-size: 16px; }
  body:has(.mobile-purchase) { padding-bottom: calc(86px + env(safe-area-inset-bottom)); }
  html { scroll-padding-bottom: calc(100px + env(safe-area-inset-bottom)); }
  .service-main { padding-block: 36px; }
  .status-panel { padding: 22px; }
}
@media (max-width: 380px) {
  .shell { width: calc(100% - 32px); }
  .site-header__inner { gap: 10px; }
  .wordmark { font-size: 21px; }
  .wordmark span { font-size: 6px; }
  .site-nav { gap: 10px; font-size: 14px; }
  .site-nav .nav-accent { padding: 6px 8px; }
  .site-nav a:first-child:not(:last-child) { display: none; }
  .hero-copy .button-row { align-items: stretch; flex-direction: column; }
  .hero-art { padding: 18px 16px; }
  .hero-art figcaption { flex-wrap: wrap; }
  .free-inline { padding: 24px 18px; }
  .asset-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .checkout-main .shell { width: calc(100% - 24px); }
  .product-copy h1 { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }