/* Hallmark · shape: Feature Stack · genre: modern-minimal · theme: Coral (deal 1/3) · job: buy · draw: 2ae01f
 * hero: Stage · nav: edge-aligned · footer: mast · imagery: real product captures · signature: the order register beside its invoice
 * axes: light/grotesk-sans/warm · posture: restrained · contrast: pass · fold: pass · v2.0.0 */
/* Hallmark · pre-emit critique: P4 H4 E4 S4 R5 V4 · weakest: S, a generic package name; lead with the actual order register and invoice instead of invented proof */
/* Hallmark · answered F4 · the selected screen tab is cotton paper, not an ink-filled action; the single primary button recipe is .button */
/* Hallmark · hero-review: fix · 2 findings · 2 resolved · finish-review: subagent Astra · ship · gap: none */
@import url("./tokens.css");
@import url("./base.css");

:root {
  --font-display: "General Sans", "Noto Sans JP", sans-serif;
  --font-body: var(--font-display);
  --tracking-display: -0.045em;
  --header-height: 88px;
  --hero-size: clamp(3rem, 5.3vw, 4.8rem);
  --shadow-screen: 6px 10px 18px -8px oklch(32% 0.03 50 / 0.23);
  --shadow-sheet: 7px 12px 16px -8px oklch(32% 0.03 50 / 0.28);
  --color-transparent: transparent;
  --color-board-muted: oklch(80% 0.012 55);
  --color-board-rule: oklch(42% 0.012 40);
}

html { scroll-behavior: smooth; }
body { font-synthesis: none; }
h1, h2, h3 { line-height: 1.28; }
button, a, summary { -webkit-tap-highlight-color: var(--color-transparent); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 5px; }
a:active { opacity: 0.8; }
a { text-decoration-skip-ink: auto; }
figure { margin: 0; }
.skip { position: absolute; transform: translateY(-200%); z-index: var(--z-toast); margin: var(--space-md); padding: var(--space-sm) var(--space-md); background: var(--color-ink); color: var(--color-paper); }
.skip:focus-visible { transform: none; }
.site-header { background: var(--color-desk); }
.header-inner { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: var(--gap-columns); }
.wordmark { display: inline-flex; align-items: baseline; gap: var(--space-xs); font-size: var(--text-lg); font-weight: 600; text-decoration: none; white-space: nowrap; }
.wordmark span { font-size: var(--text-sm); font-weight: 400; }
nav { display: flex; align-items: center; gap: var(--space-xl); }
nav a { display: inline-flex; align-items: center; min-height: 48px; font-size: var(--text-sm); text-decoration: none; white-space: nowrap; }
nav a:hover, .text-link:hover { text-decoration: underline; text-decoration-color: var(--color-accent-2); text-underline-offset: 0.3em; }
.nav-action { border-bottom: 1px solid var(--color-ink); }
.hero { min-height: calc(100svh - var(--header-height)); display: flex; align-items: center; background: var(--color-desk); }
.stage-grid { display: grid; grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr); align-items: center; gap: var(--space-xl); padding-block: var(--space-2xl) var(--space-xl); }
.intro-copy { position: relative; z-index: var(--z-raised); }
.hero h1 { font-size: var(--hero-size); line-height: 1.22; }
.hero .lead { margin-top: var(--space-lg); font-size: var(--text-lead); line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-lg); margin-top: var(--space-xl); }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: var(--space-sm); padding: var(--space-sm) var(--space-lg); border: 1px solid var(--color-ink); border-radius: var(--radius-stock); background: var(--color-ink); color: var(--color-cotton); font: 500 var(--text-sm)/1.4 var(--font-body); text-decoration: none; white-space: nowrap; cursor: pointer; box-shadow: var(--cast-stock); transition: transform var(--dur-short) var(--ease-out); }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(1px); }
.button:disabled, .button[aria-disabled="true"] { background: var(--color-paper-3); border-color: var(--color-rule-2); color: var(--color-muted); cursor: not-allowed; transform: none; box-shadow: none; }
.button[aria-busy="true"] { cursor: progress; }
.text-link { display: inline-flex; align-items: center; min-height: 48px; font-size: var(--text-sm); text-decoration: none; white-space: nowrap; }
.hero-scene { position: relative; min-width: 0; height: clamp(450px, 43vw, 590px); }
.hero-screen { position: absolute; inset: 7% -8% 15% -2%; border-radius: var(--radius-card); box-shadow: var(--shadow-screen); }
.hero-screen > img { object-fit: cover; object-position: left top; filter: none; }
.hero-invoice { position: absolute; z-index: var(--z-raised); width: 38%; height: 52%; right: -5%; bottom: 3%; border-radius: var(--radius-card); box-shadow: var(--shadow-sheet); transform: rotate(5deg); }
.hero-invoice > img { object-fit: cover; object-position: 52% 46%; width: 180%; max-width: none; transform: translateX(-22%); filter: none; }
.scene-caption { position: absolute; bottom: -4%; left: 0; font-size: var(--text-xs); color: var(--color-muted); }
.section { padding-block: var(--section-gap-s); }
.section-heading { margin-bottom: var(--space-2xl); }
.section-heading .lead { margin-top: var(--space-lg); }
.split-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--gap-columns); }
.split-heading .lead { margin: 0; }
.workflow { background: var(--color-cotton); }
.screen-tabs { display: inline-flex; align-items: center; flex-wrap: wrap; gap: var(--space-2xs); margin-bottom: var(--space-lg); padding: var(--space-2xs); border-radius: var(--radius-card); background: var(--color-paper-2); box-shadow: var(--press-groove); }
.screen-tabs button { border: 0; border-radius: var(--radius-input); background: var(--color-transparent); color: var(--color-ink); padding: var(--space-sm) var(--space-lg); min-height: 48px; font-size: var(--text-sm); white-space: nowrap; cursor: pointer; }
.screen-tabs button:hover { background: var(--color-cotton); }
.screen-tabs button:active { transform: translateY(1px); }
.screen-tabs button[aria-selected="true"] { background: var(--color-cotton); box-shadow: var(--edge-stock), var(--cast-stock); }
.screen-tabs button:disabled { color: var(--color-muted); cursor: not-allowed; }
.screen-panel + .screen-panel { margin-top: var(--space-xl); }
.screen-panel[hidden] + .screen-panel, .screen-panel:has(+ [hidden]) { margin-top: 0; }
.product-capture { aspect-ratio: 1996 / 1248; border-radius: var(--radius-card); }
.product-capture > img { object-fit: contain; filter: none; }
.capture-caption { margin-top: var(--space-lg); font-size: var(--text-md); }
.material-note { margin-top: var(--space-xs); font-size: var(--text-xs); color: var(--color-muted); }
.features { padding-block: var(--section-gap) var(--section-gap-l); }
.feature-layout, .fit-layout, .faq-layout { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: var(--gap-columns); }
.feature-intro .lead, .fit-layout .lead { margin-top: var(--space-lg); }
dl { margin: 0; }
dd { margin: 0; }
.feature-list > div { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: var(--gap-columns); padding-block: var(--space-lg); border-top: 1px solid var(--color-rule-2); }
.feature-list > div:last-child { border-bottom: 1px solid var(--color-rule-2); }
.feature-list dt { font-weight: 500; font-size: var(--text-md); }
.feature-list dd { color: var(--color-muted); font-size: var(--text-sm); line-height: 1.9; }
.license { background: var(--color-paper-2); }
.license-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--gap-columns); }
.license-main { background: var(--color-cotton); border-radius: var(--radius-card); padding: var(--space-xl); box-shadow: var(--edge-stock), var(--cast-stock); }
.license-main h3 { font-size: var(--text-md); font-weight: 500; }
.license-word { margin-block: var(--space-xl); font-size: var(--text-display-s); font-weight: 600; letter-spacing: var(--tracking-display); line-height: 1.2; }
.license-main > p:last-child { line-height: 1.9; }
.license-details { padding: var(--space-xl) 0 var(--space-xl) var(--space-xl); }
.license-details h3 { margin-bottom: var(--space-lg); }
.license-details dl > div { padding-block: var(--space-md); border-top: 1px solid var(--color-rule-2); }
.license-details dt { font-size: var(--text-sm); font-weight: 500; }
.license-details dd { margin-top: var(--space-xs); font-size: var(--text-sm); color: var(--color-muted); }
.section-note { margin-top: var(--space-xl); font-size: var(--text-sm); color: var(--color-muted); }
.fit { padding-block: var(--section-gap); }
.fit-list > div { padding-block: var(--space-lg); border-top: 1px solid var(--color-rule-2); }
.fit-list dt { font-size: var(--text-title); font-weight: 500; }
.fit-list dd { margin-top: var(--space-sm); color: var(--color-muted); line-height: 1.9; }
.faq { background: var(--color-cotton); }
.faq-list details { border-top: 1px solid var(--color-rule-2); }
.faq-list details:last-child { border-bottom: 1px solid var(--color-rule-2); }
.faq-list summary { display: flex; justify-content: space-between; align-items: center; gap: var(--space-lg); min-height: 80px; padding-block: var(--space-lg); list-style: none; font-size: var(--text-md); font-weight: 500; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--color-accent-2); }
.faq-list summary:active { opacity: 0.8; }
.faq-list summary span { flex: none; font-size: var(--text-lg); }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { padding-bottom: var(--space-lg); color: var(--color-muted); font-size: var(--text-sm); line-height: 1.9; }
.purchase { padding-block: var(--section-gap); background: var(--color-board); color: var(--color-board-type); }
.purchase-layout { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); gap: var(--gap-columns); align-items: center; }
.purchase-copy .lead { margin-top: var(--space-lg); color: var(--color-board-muted); }
.included-list { list-style: none; margin: var(--space-xl) 0 0; padding: 0; color: var(--color-board-muted); }
.included-list li { padding-block: var(--space-sm); border-top: 1px solid var(--color-board-rule); }
.included-list li:last-child { border-bottom: 1px solid var(--color-board-rule); }
.purchase-offer { padding: var(--space-xl); border-radius: var(--radius-card); background: var(--color-cotton); color: var(--color-ink); box-shadow: var(--edge-stock), var(--cast-stock); }
.offer-price { font-size: var(--text-section); font-weight: 600; letter-spacing: var(--tracking-display); line-height: 1.4; font-variant-numeric: tabular-nums; }
.offer-unit { margin-top: var(--space-sm); color: var(--color-muted); font-size: var(--text-sm); }
.purchase-offer .button { width: 100%; margin-top: var(--space-xl); }
.purchase-note { margin-top: var(--space-md); font-size: var(--text-sm); line-height: 1.8; min-height: 2lh; color: var(--color-muted); }
.stripe-link { display: inline-flex; align-items: center; min-height: 44px; margin-top: var(--space-md); font-size: var(--text-xs); }
.site-footer { padding-block: var(--space-2xl); }
.footer-name { font-size: var(--text-display-s); font-weight: 600; letter-spacing: var(--tracking-display); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: var(--gap-columns); margin-top: var(--space-xl); }
.footer-bottom p { font-size: var(--text-sm); color: var(--color-muted); }
.company-page { min-height: 100svh; display: flex; flex-direction: column; }
.company-page main { flex: 1; }
.company-page h1 { font-size: var(--text-section); }

@media (min-width: 1600px) { .stage-grid { gap: var(--space-2xl); } }
@media (max-width: 70rem) { nav { gap: var(--space-lg); } .stage-grid { gap: var(--space-lg); } .hero-actions { gap: var(--space-sm); } }
@media (max-width: 60rem) {
  :root { --header-height: 76px; --hero-size: clamp(3rem, 8vw, 4.8rem); }
  .hero { min-height: auto; }
  .stage-grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-xl); padding-block: var(--space-xl) var(--space-2xl); }
  .hero h1 br:first-of-type { display: none; }
  .hero-scene { height: 470px; }
  .hero-screen { inset: 0 0 13%; }
  .hero-invoice { right: 2%; }
  .scene-caption { bottom: -2%; }
  .split-heading { align-items: flex-start; flex-direction: column; }
  .feature-layout, .fit-layout, .faq-layout { grid-template-columns: minmax(0, 1fr); gap: var(--space-xl); }
  .license-grid, .purchase-layout { grid-template-columns: minmax(0, 1fr); }
  .license-details { padding-inline: 0; }
  .footer-bottom { align-items: flex-start; flex-direction: column; gap: var(--space-lg); }
}
@media (max-width: 40rem) {
  nav a:not(.nav-action) { display: none; }
  nav { gap: var(--space-xs); }
  .wordmark { display: block; font-size: var(--text-md); }
  .wordmark span { display: block; font-size: var(--text-xs); }
  .nav-action { font-size: var(--text-xs); }
  .stage-grid { padding-block: var(--space-lg); }
  .hero h1 { font-size: var(--hero-size); }
  .hero h1 br:first-of-type { display: inline; }
  .hero .lead { font-size: var(--text-md); }
  .hero-actions { margin-top: var(--space-lg); gap: var(--space-md); }
  .hero-scene { height: 320px; }
  .hero-screen { inset: 0 -3% 14% 0; }
  .hero-screen > img { object-position: right top; }
  .hero-invoice { width: 39%; height: 54%; right: 1%; }
  .scene-caption { font-size: var(--text-xs); bottom: -3%; }
  .section-heading { margin-bottom: var(--space-xl); }
  .screen-tabs { display: flex; justify-content: space-between; }
  .screen-tabs button { padding-inline: var(--space-sm); font-size: var(--text-xs); }
  .product-capture { aspect-ratio: 4 / 3; }
  .product-capture > img { object-fit: cover; object-position: right top; }
  .feature-list > div { grid-template-columns: minmax(0, 1fr); gap: var(--space-sm); }
  .license-main, .purchase-offer { padding: var(--space-lg); }
  .license-details { padding-block: var(--space-lg) 0; }
  .footer-name { font-size: var(--text-section); }
  .footer-bottom nav { flex-wrap: wrap; gap: var(--space-md); }
  .footer-bottom nav a:not(.nav-action) { display: inline-flex; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .button { transition: none; } }