/* Kaishin website — site-specific pieces on top of kaishin-tokens.css and kaishin-components.css (design system v3).
   Brand rules: tokens only (no raw colours), hairlines in --line, radii from --radius-*, shadows only --shadow-soft on
   floating hero mocks, one gold fill per view, Fraunces 500 for display only (22px+), Bricolage for everything else. */

/* Self-hosted brand fonts (SIL Open Font License, see static/fonts/OFL-*.txt). Latin subset covers French. */
@font-face { font-family: "Fraunces"; font-style: normal; font-weight: 100 900; font-display: swap; src: url("../fonts/fraunces-latin-full-normal.9a1814381455.woff2") format("woff2-variations"), url("../fonts/fraunces-latin-full-normal.9a1814381455.woff2") format("woff2"); }
@font-face { font-family: "Fraunces"; font-style: italic; font-weight: 100 900; font-display: swap; src: url("../fonts/fraunces-latin-full-italic.7c1d820d2597.woff2") format("woff2-variations"), url("../fonts/fraunces-latin-full-italic.7c1d820d2597.woff2") format("woff2"); }
@font-face { font-family: "Bricolage Grotesque"; font-style: normal; font-weight: 200 800; font-display: swap; src: url("../fonts/bricolage-grotesque-latin-standard-normal.477b564b86e0.woff2") format("woff2-variations"), url("../fonts/bricolage-grotesque-latin-standard-normal.477b564b86e0.woff2") format("woff2"); }
@font-face { font-family: "Cormorant Garamond"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/cormorant-garamond-latin-300-normal.67c458ec60d2.woff2") format("woff2"); }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.k-on-contrast :focus-visible { outline-color: var(--accent-on-contrast); }
main { overflow-x: clip; } /* the gilded glow bleeds past its object on purpose; never past the viewport */
.plain-list { list-style: none; padding: 0; margin: 0; }
.eyebrow { font-family: var(--font-sans); font-size: 0.75rem; line-height: 1.5; font-weight: 575; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text); }

/* The gold italic phrase (rendered by the |emphasis filter as <em class="gold">). */
em.gold { font-style: italic; color: var(--accent-emphasis); }
.k-band--contrast em.gold { color: var(--accent-on-contrast); }

.skip-link { position: absolute; left: -9999px; top: var(--space-base); z-index: 20; }
.skip-link:focus { left: var(--space-base); }

/* ---------- Staging ribbon (never in production) ---------- */
.env-banner { background: var(--warning-soft); color: var(--warning); text-align: center; padding: var(--space-xxs) var(--space-base); }

/* ---------- Navigation: links centred, language switch + hairline demo button on the right ---------- */
.site-nav { display: flex; align-items: center; gap: var(--space-xl); flex: 1; }
.nav-list { display: flex; gap: var(--space-xxs); list-style: none; padding: 0; margin: 0 auto; }
.nav-list a[aria-current="page"] { background: var(--surface-raised); outline: 1px solid var(--line); outline-offset: -1px; }
.lang-switch { display: flex; list-style: none; padding: 0; margin: 0; }
.lang-switch .k-nav__link { color: var(--text-muted); padding-inline: var(--space-xs); }
.lang-switch a[aria-current="true"] { color: var(--text); }
.nav-toggle { display: none; margin-left: auto; }
/* Light/dark switch: a quiet 44px icon button (no fill, hairline on hover); hidden without JavaScript. */
.theme-toggle { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 44px; height: 44px; margin-block: -6px; padding: 0; background: transparent; color: var(--text-muted); border: 1px solid transparent; border-radius: var(--radius-sm); cursor: pointer; transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out); }
.theme-toggle:hover { color: var(--text); background: var(--surface-raised); border-color: var(--line); }
.theme-toggle:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
html:not(.js) .theme-toggle { display: none; }
.theme-toggle__sun, .theme-toggle[data-current="dark"] .theme-toggle__moon { display: none; }
.theme-toggle[data-current="dark"] .theme-toggle__sun { display: block; }

/* Products menu: a native <details> disclosure (keyboard and no-JS for free), a hairline paper panel on desktop. */
.nav-menu-item { position: relative; }
.nav-menu > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: var(--space-xxs); }
.nav-menu > summary::-webkit-details-marker { display: none; }
.nav-menu > summary[data-current] { background: var(--surface-raised); outline: 1px solid var(--line); outline-offset: -1px; }
.nav-menu__caret { transition: transform var(--dur-fast) var(--ease-out); }
.nav-menu[open] .nav-menu__caret { transform: rotate(180deg); }
.nav-menu__panel { position: absolute; top: calc(100% + var(--space-xs)); left: 50%; transform: translateX(-50%); z-index: 20; width: min(440px, calc(100vw - 2 * var(--space-base))); padding: var(--space-xs); background: var(--surface-raised); border: 1px solid var(--line); border-radius: var(--radius-lg); }
.nav-menu__list { display: grid; gap: 2px; }
.nav-menu__link { display: grid; gap: 2px; padding: var(--space-md); border-radius: var(--radius-md); text-decoration: none; color: var(--text); }
.nav-menu__link:hover { background: var(--surface); }
.nav-menu__link[aria-current="page"] { outline: 1px solid var(--line); outline-offset: -1px; }
.nav-menu__name { font: 500 0.9375rem/1.4 var(--font-sans); }
.nav-menu__text { font: 400 0.8125rem/1.45 var(--font-sans); color: var(--text-muted); }
.nav-menu__all { display: block; margin-top: var(--space-xxs); padding: var(--space-xs) var(--space-md); border-top: 1px solid var(--line); font: 450 0.8125rem/1.5 var(--font-sans); }

@media (max-width: 899px) {
  /* Without JavaScript the menu stays open under the wordmark; with it, the Menu button shows and hides it. */
  html:not(.js) .k-nav { position: static; }
  html:not(.js) .k-nav__inner { flex-wrap: wrap; height: auto; }
  html:not(.js) .site-nav { flex-basis: 100%; flex-direction: column; align-items: stretch; gap: var(--space-base); }
  .js .nav-toggle { display: inline-flex; }
  .js .site-nav { display: none; position: absolute; inset: 64px 0 auto 0; flex-direction: column; align-items: stretch; gap: var(--space-base); padding: var(--space-base); background: var(--surface); border-bottom: 1px solid var(--line); max-height: calc(100vh - 64px); overflow-y: auto; }
  .js .site-nav.is-open { display: flex; }
  .nav-list { flex-direction: column; margin: 0; }
  .site-nav .k-nav__actions { justify-content: space-between; }
  .nav-menu > summary { width: 100%; justify-content: space-between; }
  .nav-menu__panel { position: static; transform: none; width: auto; padding: 0 0 0 var(--space-xs); border: 0; background: transparent; }
  .nav-menu__all { border-top: 0; }
}
@media (max-width: 599px) { .k-nav__inner { padding-inline: var(--space-base); } }

/* ---------- Hero ---------- */
.hero-tag { margin: 0 auto var(--space-xl); width: max-content; max-width: 100%; }
.k-hero__title { text-wrap: balance; }
/* Keep the framing mocks clear of the 660px headline: narrower than the kit default, hidden below 1200px. */
.k-hero__art { width: min(20vw, 300px); }
@media (max-width: 1199px) { .k-hero__art { display: none; } }
.mock { margin: 0; background: var(--surface-raised); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: var(--space-base); text-align: left; }
/* Only the floating hero mocks get the soft shadow; mocks in feature bands sit on the glow alone. */
.k-hero .mock { box-shadow: var(--shadow-soft); }
.mock__title { font: 500 0.75rem/1.5 var(--font-sans); letter-spacing: .025em; text-transform: uppercase; color: var(--text-muted); margin: 0 0 var(--space-md); }
.mock__row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-xs); padding: var(--space-xs) 0; border-top: 1px solid var(--line); font: 450 0.8125rem/1.4 var(--font-sans); }
.mock__time { color: var(--text-muted); font-variant-numeric: tabular-nums; }
@media (max-width: 599px) { .k-hero { padding-block: var(--space-3xl); } .k-band { padding-block: var(--space-3xl); } }

/* Product lockup: KAISHIN | Physio.ai */
.lockup { display: flex; align-items: center; justify-content: center; gap: var(--space-md); margin: 0 0 var(--space-xl); }
.lockup-wordmark { font-size: 1.125rem; }
.lockup-sep { width: 1px; height: 18px; background: var(--line-strong); }
.lockup-name { font: 500 1rem/1 var(--font-sans); }

/* ---------- Product split bands ---------- */
.product-splits { display: grid; gap: var(--space-band); margin-top: var(--space-3xl); }
@media (max-width: 899px) { .product-splits { gap: var(--space-3xl); } }
.product-title { margin: var(--space-base) 0 var(--space-md); }
.product-title a { text-decoration: none; }
.product-title a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.product-text { margin: 0 0 var(--space-2xl); max-width: var(--measure-text); }
.product-shot { padding: var(--space-2xl); }

.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-xs); font: 450 0.96875rem/1.5 var(--font-sans); }
.ticks li { position: relative; padding: var(--space-xs) 0 0 28px; border-top: 1px solid var(--line); }
.ticks li::before { content: ""; position: absolute; left: 2px; top: calc(var(--space-xs) + .45em); width: 10px; height: 5px; border-left: 1.5px solid var(--accent-graphic); border-bottom: 1.5px solid var(--accent-graphic); transform: rotate(-45deg); }

/* ---------- Cells, steps ---------- */
.cell-num { font: 575 0.75rem/1.5 var(--font-sans); letter-spacing: .05em; color: var(--accent-text); }
.step { display: grid; align-content: start; gap: var(--space-md); }
.step .k-badge { justify-self: start; font-variant-numeric: tabular-nums; }
.step h3 { margin: var(--space-xs) 0 0; }

/* ---------- About ---------- */
.about-text { margin-top: var(--space-xl); max-width: var(--measure-text); }
.k-quote.k-card { padding: var(--space-2xl); }

/* ---------- Stats ---------- */
.note { margin-top: var(--space-2xl); max-width: var(--measure-text); }
.benefit-quote { margin-top: var(--space-3xl); max-width: 760px; }

/* ---------- Plans (no prices until switched on: "Price on request") ---------- */
.plans { grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); max-width: 1040px; }
.plan-card { display: grid; align-content: start; gap: var(--space-md); }
.plan-card.is-recommended { border-color: var(--accent-graphic); }
.plan-price { font: 500 1.375rem/1.325 var(--font-display); font-variation-settings: var(--font-display-axes); letter-spacing: -0.025em; }
.plan-card .eyebrow { margin-top: var(--space-xs); }
.plan-cta { justify-self: start; margin-top: var(--space-md); }

/* ---------- FAQ ---------- */
.faq { max-width: 880px; display: grid; gap: var(--space-md); }
.faq details { padding: 0; }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: var(--space-base); min-height: 56px; padding: var(--space-base) var(--space-xl); font: 500 1.0625rem/1.4 var(--font-sans); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent-graphic); font-size: 1.25rem; }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 var(--space-xl) var(--space-xl); color: var(--text-muted); max-width: 64ch; font: 450 0.96875rem/1.5 var(--font-sans); }

/* ---------- Video loops ---------- */
.video-loop video, .video-placeholder { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radius-lg); border: 1px solid var(--line); background: var(--surface-raised); }
.video-placeholder { display: grid; place-items: center; }
.video-loop figcaption { margin-top: var(--space-md); }

/* ---------- Closing band ---------- */
.cta-inner { text-align: center; }
.cta-inner h2 { max-width: var(--measure-hero); margin: 0 auto var(--space-md); }
.cta-inner .body-lg { margin: 0 auto var(--space-2xl); max-width: 560px; }
.contact-line { margin-top: var(--space-2xl); color: var(--text-on-contrast-muted); }

/* ---------- Closing band with the demo form ---------- */
.cta-split { align-items: start; }
.cta-copy { text-align: left; }
.cta-copy h2 { margin: 0 0 var(--space-md); }
.cta-copy .body-lg { margin: 0 0 var(--space-2xl); max-width: 520px; }
.cta-form .eyebrow { color: var(--text-on-contrast); margin-bottom: var(--space-xl); }
.k-band--contrast .cta-form { padding: var(--space-2xl); }
@media (max-width: 599px) { .k-band--contrast .cta-form { padding: var(--space-xl) var(--space-base); } }

/* ---------- Demo form (light page or ink band) ---------- */
.demo-head { margin-bottom: var(--space-2xl); }
.demo-card { padding: var(--space-2xl); }
@media (max-width: 599px) { .demo-card { padding: var(--space-xl) var(--space-base); } }
.demo-form { display: grid; gap: var(--space-xl); container-type: inline-size; }
/* Topics: one column on phones; stacked, two fields per row in the closing band; side by side on /demo/. */
.form-groups { display: grid; gap: var(--space-xl); }
.form-group { display: grid; gap: var(--space-base); align-content: start; min-width: 0; }
.form-group__title { margin: 0; padding-bottom: var(--space-xs); border-bottom: 1px solid var(--line); color: var(--text-muted); }
@container (min-width: 380px) {
  .form-group { grid-template-columns: 1fr 1fr; }
  .form-group__title, .form-group .is-wide { grid-column: 1 / -1; }
}
@container (min-width: 880px) {
  .form-groups { grid-template-columns: 1fr 1fr 1fr; gap: var(--space-2xl); }
  .form-group { grid-template-columns: 1fr; }
  .form-group--project, .form-group--project .k-field { grid-template-rows: auto 1fr; height: 100%; }
  .form-group--project textarea.k-input { height: 100%; }
}
.demo-form .k-input { width: 100%; }
.demo-form textarea.k-input { height: auto; min-height: 112px; padding-block: var(--space-xs); resize: vertical; }
/* Phone: country code picker and number read as one field. */
.phone-input { display: grid; grid-template-columns: 7.25rem 1fr; gap: var(--space-xs); }
.phone-input .phone-country { padding-inline: var(--space-sm) var(--space-xs); }
.has-error .phone-input .k-input { border-color: var(--danger); }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.form-footer { display: grid; gap: var(--space-xl); align-items: center; }
@container (min-width: 640px) { .form-footer { grid-template-columns: 1fr auto; gap: var(--space-2xl); } }
.demo-form .k-input:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; }
.form-consent { display: grid; grid-template-columns: auto 1fr; gap: var(--space-xs) var(--space-md); align-items: start; font: 450 0.96875rem/1.5 var(--font-sans); }
.form-consent input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); }
.form-consent .field-error { grid-column: 2; }
.field-error { margin: 0; font: 500 0.875rem/1.4 var(--font-sans); color: var(--danger); }
.has-error .k-input { border-color: var(--danger); }
.form-alert { padding: var(--space-md) var(--space-base); border: 1px solid var(--danger); border-radius: var(--radius-sm); background: var(--danger-soft); color: var(--danger); font: 500 0.96875rem/1.5 var(--font-sans); }
.chosen-plan { font: 450 0.96875rem/1.5 var(--font-sans); }
.chosen-plan strong { font-weight: 600; }
.demo-form .k-btn--primary { justify-self: start; }
@container (min-width: 640px) { .demo-form .k-btn--primary { justify-self: end; } }
.form-note { margin-top: calc(-1 * var(--space-xs)); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
/* On the ink band: dark fields with a visible boundary (3:1), light labels. */
.k-on-contrast .k-field label, .k-on-contrast .form-consent, .k-on-contrast .chosen-plan { color: var(--text-on-contrast); }
.k-on-contrast .form-group__title { color: var(--text-on-contrast-muted); border-color: var(--line-on-contrast); }
.k-on-contrast .k-input { background: var(--surface-contrast); color: var(--text-on-contrast); border-color: var(--text-on-contrast-muted); }
.k-on-contrast .form-note { color: var(--text-on-contrast-muted); }
/* Errors render on the light /demo/ page; this keeps them legible if they ever show on ink. */
.k-on-contrast .field-error, .k-on-contrast .form-alert { color: var(--text-on-contrast); background: transparent; border-color: var(--accent-on-contrast); }
.k-on-contrast .demo-form .k-input:focus-visible { outline-color: var(--accent-on-contrast); }

/* ---------- Footer ---------- */
.footer-wordmark { font-size: 1.25rem; }
.footer-tagline { margin-top: var(--space-md); }
.footer-kanji { font-size: 1rem; color: var(--text-muted); white-space: nowrap; flex-shrink: 0; }
@media (max-width: 599px) { .k-footer__cols { grid-template-columns: 1fr 1fr; } .k-footer__cols > :first-child { grid-column: 1 / -1; } }

/* ---------- Plain pages ---------- */
.prose { max-width: 760px; display: grid; gap: var(--space-xl); }
.rich-text { display: grid; gap: var(--space-base); }
.rich-text h2 { font: 500 1.75rem/1.325 var(--font-display); font-variation-settings: var(--font-display-axes); letter-spacing: -0.025em; margin-top: var(--space-xl); }
.rich-text a { color: var(--accent-text); text-underline-offset: 3px; text-decoration-thickness: 1px; }

/* ---------- Backoffice two-step login ---------- */
.tf-box { max-width: 560px; margin-inline: auto; display: grid; gap: var(--space-xl); padding: var(--space-2xl); }
.tf-steps { padding-left: 1.2em; display: grid; gap: var(--space-xs); color: var(--text-muted); font: 450 0.96875rem/1.5 var(--font-sans); }
.tf-qr { width: 220px; background: var(--brand-paper); padding: var(--space-md); border: 1px solid var(--line); border-radius: var(--radius-md); }
.tf-qr svg { width: 100%; height: auto; display: block; }
.tf-form { display: grid; gap: var(--space-md); justify-items: start; }
.tf-form input { font: 450 1.5rem/1.5 var(--font-sans); letter-spacing: 0.3em; width: 10ch; height: 52px; padding: 0 var(--space-md); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface-raised); color: var(--text); }
.tf-error { color: var(--danger); font: 450 0.96875rem/1.5 var(--font-sans); }

/* ---------- Price estimator (pricing app): sizes in, itemised estimate out ----------
   Controls card on the left, sticky estimate on the right (stacked on phones, with a sticky total peek).
   One gold fill: the estimate's demo button. Selected choices are ink hairlines, never gold fills. */
.pricing-intro { max-width: var(--measure-text); }
.pricing { display: grid; gap: var(--space-2xl); align-items: start; }
@media (min-width: 960px) { .pricing { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); } }
.pricing__controls { padding: var(--space-2xl); }
@media (max-width: 599px) { .pricing__controls, .pricing__summary { padding: var(--space-xl) var(--space-base); } }

.pgroup { border: 0; margin: 0; padding: 0; min-width: 0; }
.pgroup + .pgroup { margin-top: var(--space-2xl); padding-top: var(--space-2xl); border-top: 1px solid var(--line); }
/* Floated legend: it sits inside the group, under the hairline, instead of in the fieldset border. */
.pgroup__title { float: left; width: 100%; padding: 0; margin-bottom: var(--space-xl); color: var(--text-muted); }
.pgroup__title + * { clear: both; }
.pgroup > :not(legend) + :not(legend), .pgroup__sub > * + * { margin-top: var(--space-xl); }
.pgroup__sub[hidden] { display: none; }

.pf { min-width: 0; }
.pf__label { display: block; font: 450 1rem/1.4 var(--font-sans); color: var(--text); }
.pf__hint { display: block; margin-top: 2px; font: 400 0.875rem/1.45 var(--font-sans); color: var(--text-muted); max-width: 52ch; }
.pf--number, .pf--range { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-sm) var(--space-xl); align-items: center; }
.pf--range .pf__slider { grid-column: 1 / -1; }
.pf__number { width: 7.5rem; height: 44px; text-align: right; font-variant-numeric: tabular-nums; }
.pf__slider { width: 100%; height: 24px; margin: 0; accent-color: var(--accent-graphic); cursor: pointer; }
.pf__slider[hidden] { display: none; }
.k-card .pf__result { padding: var(--space-sm) var(--space-md); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); font: 450 0.9375rem/1.45 var(--font-sans); color: var(--text); font-variant-numeric: tabular-nums; }
.pf__result:empty { display: none; }
.pricing input[type="number"] { -moz-appearance: textfield; appearance: textfield; }
.pricing input[type="number"]::-webkit-inner-spin-button, .pricing input[type="number"]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
@media (max-width: 479px) {
  .pf--number, .pf--range { grid-template-columns: 1fr; }
  .pf__number { width: 100%; text-align: left; }
}

/* Stepper: minus, number, plus read as one control; the buttons appear with JavaScript. */
.stepper { display: inline-flex; align-items: stretch; height: 44px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface-raised); overflow: hidden; }
.stepper__input.k-input { width: 4.5rem; height: auto; border: 0; border-radius: var(--radius-none); text-align: center; font-variant-numeric: tabular-nums; }
.stepper__btn { width: 44px; border: 0; background: transparent; color: var(--text); font: 500 1.25rem/1 var(--font-sans); cursor: pointer; transition: background-color var(--dur-fast) var(--ease-out); }
.stepper__btn[hidden] { display: none; }
.stepper__btn:hover { background: var(--surface); }
.stepper__btn:focus-visible, .stepper__input:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; }
.stepper:has(.stepper__btn:not([hidden])) .stepper__input { border-inline: 1px solid var(--line); }
@media (max-width: 479px) { .stepper { justify-self: start; } }

/* Checkbox rows */
.pf--check { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-md); align-items: start; }
.pf--check input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--accent); cursor: pointer; }
.pf--check label { cursor: pointer; }
.pf--check.is-disabled input, .pf--check.is-disabled label { cursor: not-allowed; }
.pf--check.is-disabled .pf__label { color: var(--text-muted); }
.pf__soon { margin-left: var(--space-xs); padding: 0 var(--space-sm); vertical-align: 1px; }

/* Choices: hairline cells; the chosen one gets an ink edge (no gold fill). */
.pf--choice { border: 0; margin: 0; padding: 0; }
.pf--choice > legend { padding: 0; margin-bottom: var(--space-sm); }
.pf--choice .pf__hint { margin-top: var(--space-sm); }
.seg { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); gap: var(--space-xs); }
.seg--stack { grid-template-columns: 1fr; }
.seg--stack .seg__opt span { grid-template-columns: minmax(0, 1fr) auto; column-gap: var(--space-base); align-items: baseline; }
@media (max-width: 479px) { .seg--stack .seg__opt span { grid-template-columns: 1fr; } }
.seg__opt { position: relative; display: block; }
.seg__opt input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.seg__opt span { display: grid; gap: 2px; align-content: center; min-height: 48px; height: 100%; padding: var(--space-sm) var(--space-md); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); font: 450 0.96875rem/1.35 var(--font-sans); color: var(--text); transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out); }
.seg__opt small { font: 400 0.8125rem/1.4 var(--font-sans); color: var(--text-muted); }
.seg__opt:hover span { border-color: var(--line-strong); }
.seg__opt input:checked + span { border-color: var(--text); background: var(--surface-raised); outline: 1px solid var(--text); outline-offset: -2px; }
.seg__opt input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: 2px; }

/* No-JS update button and the phone peek */
.pricing__update { margin-top: var(--space-2xl); }
.pricing__update[hidden], .pricing-peek[hidden] { display: none; }
.pricing-peek { display: none; }
@media (max-width: 959px) {
  .pricing-peek:not([hidden]) { position: sticky; bottom: var(--space-base); z-index: 2; display: flex; align-items: center; gap: var(--space-md); margin: var(--space-2xl) 0 0; padding: var(--space-sm) var(--space-base); border: 1px solid var(--line-strong); border-radius: var(--radius-md); background: var(--surface-raised); font: 450 0.9375rem/1.4 var(--font-sans); color: var(--text); }
  .pricing-peek__label { color: var(--text-muted); }
  .pricing-peek__value { flex: 1; font-weight: 600; font-variant-numeric: tabular-nums; white-space: nowrap; }
}

/* The estimate */
.pricing__summary { padding: var(--space-2xl); display: grid; gap: var(--space-md); align-content: start; }
@media (min-width: 960px) and (min-height: 880px) { .pricing__summary { position: sticky; top: 88px; } }
.pricing__summary .eyebrow, .pricing-summary__sub { margin: 0; color: var(--text-muted); }
.pricing-summary__sub { margin-top: var(--space-md); font: 575 0.75rem/1.5 var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase; }
.k-card .pricing-summary__plan { font: 500 1.5rem/1.25 var(--font-display); font-variation-settings: var(--font-display-axes); letter-spacing: -0.025em; color: var(--text); }
.pricing-summary__priced, .pricing-summary__quote { display: grid; gap: var(--space-md); }
.pricing-summary__priced[hidden], .pricing-summary__quote[hidden] { display: none; }
.k-card p.price-total { display: flex; flex-wrap: wrap; align-items: baseline; gap: var(--space-xs) var(--space-sm); color: var(--text); }
.price-total__value { font: 500 3rem/1.05 var(--font-display); font-variation-settings: var(--font-display-axes); letter-spacing: -0.035em; font-variant-numeric: tabular-nums lining-nums; }
.price-total__unit { font: 450 0.96875rem/1.4 var(--font-sans); color: var(--text-muted); }
@media (max-width: 399px) { .price-total__value { font-size: 2.5rem; } }
.price-total__caption { margin-top: calc(-1 * var(--space-xs)); }
.price-lines { width: 100%; border-collapse: collapse; font: 450 0.9375rem/1.4 var(--font-sans); font-variant-numeric: tabular-nums; }
.price-lines th, .price-lines td { padding: var(--space-xs) 0; border-top: 1px solid var(--line); vertical-align: top; }
.price-lines th { text-align: left; font-weight: 450; padding-right: var(--space-base); }
.price-lines td { text-align: right; white-space: nowrap; }
.price-lines--once td { white-space: normal; max-width: 14rem; }
.price-lines__note { display: block; font: 400 0.8125rem/1.4 var(--font-sans); color: var(--text-muted); }
.price-year[hidden] { display: none; }
.k-card .pricing-summary__support, .k-card .pricing-summary__team { color: var(--text); }
.pricing__cta { width: 100%; justify-content: center; margin-top: var(--space-base); }

/* Included features, footnotes, full price list */
.pricing-foot { display: grid; gap: var(--space-2xl); margin-top: var(--space-3xl); }
@media (min-width: 900px) { .pricing-foot { grid-template-columns: 1fr 1fr; gap: var(--space-3xl); } }
.pricing-foot__title { margin: 0 0 var(--space-md); color: var(--text-muted); }
.pricing-notes { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-xs); align-content: start; font: 400 0.875rem/1.5 var(--font-sans); color: var(--text-muted); }
.pricing-notes li { padding-top: var(--space-xs); border-top: 1px solid var(--line); }
.price-grid { margin-top: var(--space-2xl); padding: 0; }
.price-grid summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: var(--space-base); min-height: 56px; padding: var(--space-base) var(--space-xl); font: 500 1.0625rem/1.4 var(--font-sans); }
.price-grid summary::-webkit-details-marker { display: none; }
.price-grid summary::after { content: "+"; color: var(--accent-graphic); font-size: 1.25rem; }
.price-grid[open] summary::after { content: "\2013"; }
.price-grid summary:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; border-radius: var(--radius-lg); }
.price-grid__body { display: grid; gap: var(--space-2xl); padding: 0 var(--space-xl) var(--space-xl); }
@media (min-width: 900px) { .price-grid__body { grid-template-columns: 1fr 1fr; } .price-grid__table--wide { grid-column: 1 / -1; } }
@media (max-width: 599px) { .price-grid summary { padding-inline: var(--space-base); } .price-grid__body { padding: 0 var(--space-base) var(--space-base); } }
.price-grid__table { min-width: 0; overflow-x: auto; }
.price-grid table { width: 100%; border-collapse: collapse; font: 450 0.9375rem/1.4 var(--font-sans); font-variant-numeric: tabular-nums; }
.price-grid caption { text-align: left; padding-bottom: var(--space-sm); font: 575 0.75rem/1.5 var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.price-grid th, .price-grid td { text-align: left; padding: var(--space-xs) var(--space-base) var(--space-xs) 0; border-top: 1px solid var(--line); vertical-align: top; }
.price-grid thead th { border-top: 0; font: 500 0.8125rem/1.4 var(--font-sans); color: var(--text-muted); }
.price-grid tbody th { font-weight: 500; }
.price-grid .caption { margin-top: var(--space-sm); }
.price-grid__extra { font-size: 0.8125rem; color: var(--text-muted); }

/* Pricing page */
.pricing-switch { margin-top: var(--space-2xl); }
.page-pricing .pricing-band + .pricing-band { padding-top: 0; }

/* ---------- Product page: hero mock, works-with, feature bands, roles (docs/PHYSIO-FEATURES.md) ---------- */
.hero-proof { margin: var(--space-xl) auto 0; color: var(--text-muted); }
.hero-mock { max-width: 560px; margin: var(--space-3xl) auto 0; }
.works-with { padding-top: 0; }
.feature-band__text > .k-tag { margin: 0 0 var(--space-xl); }
.feature-band__text h2 { margin: 0; text-wrap: balance; }
.feature-band__lead { margin: var(--space-md) 0 var(--space-2xl); max-width: var(--measure-text); }
.feature-band__visual { min-width: 0; }
.feature-band__visual .mock { max-width: 460px; margin-inline: auto; }
.band-proof { margin-top: var(--space-2xl); max-width: 420px; }
.roles-table { padding: 0; overflow-x: auto; }
.roles-table table { width: 100%; border-collapse: collapse; font: 450 0.9375rem/1.4 var(--font-sans); }
.roles-table th, .roles-table td { padding: var(--space-md) var(--space-base); border-top: 1px solid var(--line); text-align: left; vertical-align: top; }
.roles-table thead th, .roles-table thead td { border-top: 0; font: 575 0.75rem/1.5 var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.roles-table tbody th { font-weight: 500; }
.roles-table tbody td { color: var(--text-muted); }
@media (max-width: 599px) { .roles-table th, .roles-table td { padding: var(--space-sm) var(--space-xs); font-size: 0.8125rem; } }

/* Product mock cards: fictional data, read as text by screen readers with a hidden caption. */
.mock--wide { max-width: 560px; }
.mock__head { display: flex; justify-content: space-between; align-items: center; gap: var(--space-xs); margin-bottom: var(--space-md); }
.mock__head .mock__title { margin: 0; }
.mock__meta, .mock__sub { margin: 0; font: 400 0.75rem/1.4 var(--font-sans); color: var(--text-muted); }
.mock__main { display: grid; gap: 2px; flex: 1; min-width: 0; }
.mock__main strong { font-weight: 500; }
.mock__row--appt { justify-content: flex-start; }
.mock__row--appt .mock__time { width: 3rem; flex: none; }
.mock__row .k-status { flex: none; max-width: 48%; }
.mock__label { margin: var(--space-base) 0 var(--space-xs); font: 575 0.75rem/1.5 var(--font-sans); letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.mock__label.is-late { color: var(--danger); }
.mock__note { margin: var(--space-base) 0 0; }
.mock__action { margin: var(--space-base) 0 0; padding: var(--space-xs) var(--space-md); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); text-align: center; font: 500 0.8125rem/1.5 var(--font-sans); }
.mock__total { font-weight: 500; }
.mock-steps { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-base); margin: 0 0 var(--space-md); font: 450 0.8125rem/1.4 var(--font-sans); color: var(--text-muted); }
.mock-steps li { display: flex; align-items: center; gap: 6px; }
.mock-steps__num { display: inline-grid; place-items: center; width: 20px; height: 20px; border: 1px solid var(--line-strong); border-radius: var(--radius-full); font-size: 0.75rem; }
.mock-steps .is-done .mock-steps__num { border-color: var(--success); color: var(--success); }
.mock-steps .is-current { color: var(--text); font-weight: 500; }
.mock-steps .is-current .mock-steps__num { border-color: var(--text); }
.mock-slots { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-xs); margin: 0 0 var(--space-xs); }
.mock-slot { padding: var(--space-xs); border: 1px solid var(--line); border-radius: var(--radius-sm); text-align: center; font: 450 0.8125rem/1.4 var(--font-sans); font-variant-numeric: tabular-nums; }
.mock-slot.is-busy { color: var(--text-muted); text-decoration: line-through; background: var(--surface); }
.mock-slot.is-chosen { border-color: var(--text); outline: 1px solid var(--text); outline-offset: -2px; font-weight: 500; }
.mock-cycle { display: grid; grid-template-columns: repeat(11, 1fr); gap: 6px; margin: var(--space-base) 0; }
.mock-cycle__cell { display: inline-grid; place-items: center; aspect-ratio: 1; min-width: 14px; border: 1px solid var(--line-strong); border-radius: var(--radius-xs); font-size: 0.75rem; color: var(--danger); }
.mock-cycle__cell.is-done { background: var(--accent-graphic); border-color: var(--accent-graphic); }
.mock-cycle__cell.is-paid { border-color: var(--accent-graphic); background: var(--surface); }
.mock-cycle__cell.is-cancelled { border-style: dashed; border-color: var(--danger); }
.mock-cycle__cell.is-due { border-color: var(--line); }
.mock-legend { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xs) var(--space-base); font: 400 0.75rem/1.4 var(--font-sans); color: var(--text-muted); }
.mock-legend li { display: flex; align-items: center; gap: var(--space-xs); }
.mock-legend .mock-cycle__cell { width: 14px; flex: none; }
.mock-stepper li { position: relative; display: flex; gap: var(--space-md); padding: var(--space-xs) 0 var(--space-base); font: 450 0.8125rem/1.4 var(--font-sans); }
.mock-stepper li:not(:last-child)::after { content: ""; position: absolute; left: 6px; top: 24px; bottom: 0; width: 1px; background: var(--line); }
.mock-stepper__dot { flex: none; width: 13px; height: 13px; margin-top: 3px; border: 1px solid var(--line-strong); border-radius: var(--radius-full); background: var(--surface-raised); }
.mock-stepper .is-done .mock-stepper__dot { background: var(--success); border-color: var(--success); }
.mock-stepper .is-current .mock-stepper__dot { border: 4px solid var(--accent-graphic); }
.mock-stepper .is-next { color: var(--text-muted); }
.chat { display: grid; gap: var(--space-xs); padding: var(--space-md); border-radius: var(--radius-md); background: var(--surface); }
.chat__bubble { margin: 0; max-width: 85%; padding: var(--space-xs) var(--space-md); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface-raised); font: 450 0.8125rem/1.45 var(--font-sans); }
.chat__bubble--out { justify-self: end; background: var(--success-soft); border-color: var(--success-soft); }
.chat__buttons { display: flex; gap: var(--space-xs); margin-top: var(--space-xs); }
.chat__buttons span { flex: 1; padding: 4px var(--space-xs); border-top: 1px solid var(--line); text-align: center; color: var(--info); font-weight: 500; }
.mock-chips { display: flex; gap: 4px; flex: none; }
.mock-chips span { padding: 2px var(--space-xs); border: 1px solid var(--line); border-radius: var(--radius-full); font-size: 0.75rem; color: var(--text-muted); }
.mock-answers { margin: 0; }
.mock-answers dt { color: var(--text-muted); }
.mock-answers dd { margin: 0; font-weight: 500; }
.mock-signature { display: block; width: 160px; margin: var(--space-base) 0 0; color: var(--text); }
.mock-table { width: 100%; border-collapse: collapse; font: 450 0.8125rem/1.4 var(--font-sans); font-variant-numeric: tabular-nums; }
.mock-table th, .mock-table td { padding: var(--space-xs) 0; border-top: 1px solid var(--line); }
.mock-table th { text-align: left; font-weight: 450; }
.mock-table td { text-align: right; }
.mock-table .is-gap td { color: var(--danger); }
.mock-table tfoot th, .mock-table tfoot td { font-weight: 500; border-top-color: var(--line-strong); }
.mock-bars { display: grid; gap: var(--space-md); margin: var(--space-base) 0; }
.mock-bars li { display: grid; grid-template-columns: 7.5rem 1fr auto; align-items: center; gap: var(--space-xs); font: 450 0.8125rem/1.4 var(--font-sans); }
.mock-bars__track { height: 10px; border-radius: var(--radius-full); background: var(--surface); }
.mock-bars__fill { display: block; height: 100%; border-radius: var(--radius-full); }
.mock-bars__fill--1 { background: var(--chart-1); }
.mock-bars__fill--2 { background: var(--chart-3); }
.mock-bars__value { font-variant-numeric: tabular-nums; }
@media (max-width: 599px) { .mock-bars li { grid-template-columns: 1fr auto; } .mock-bars__track { grid-column: 1 / -1; grid-row: 2; } }

/* Footer legal line: copyright, legal notice and privacy links on the left, 会心 on the right */
.footer-legal-links { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-base); }
.footer-legal-links a { color: inherit; }
.footer-legal-links a:hover { color: var(--text); }

/* ---------- Product page: small print (e.g. Boursefolio's “not investment advice”) ---------- */
.hero-disclaimer { max-width: var(--measure-text); margin: var(--space-base) auto 0; color: var(--text-muted); }
.hero-disclaimer strong, .pricing-disclaimer strong { font-weight: 500; color: var(--text); }

/* ---------- Boursefolio mocks (invented companies, labelled Example) ---------- */
.mock-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-xs); margin: 0 0 var(--space-md); }
.mock-kpis div { padding: var(--space-xs) var(--space-sm); border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); }
.mock-kpis dt { font: 400 0.75rem/1.4 var(--font-sans); color: var(--text-muted); }
.mock-kpis dd { display: grid; margin: 0; font: 500 0.9375rem/1.35 var(--font-sans); font-variant-numeric: tabular-nums; }
.mock__figure { display: grid; justify-items: end; font-variant-numeric: tabular-nums; }
.mock__change--up { color: var(--success); }
.mock__change--down { color: var(--danger); }
.mock__foot { margin-top: var(--space-md); }
.mock-quote { margin: 0 0 2px; font: 500 1.375rem/1.3 var(--font-sans); font-variant-numeric: tabular-nums; }
.mock-quote .mock__change--up { font-size: 0.875rem; }
@media (max-width: 599px) { .mock-kpis { grid-template-columns: 1fr; } }

/* ---------- Pricing page: pick a platform first ---------- */
.picker { align-items: stretch; }
.picker li { display: flex; }
.picker__card { display: grid; align-content: start; gap: var(--space-xs); width: 100%; padding: var(--space-xl); }
.picker__card[aria-current="page"] { border-color: var(--text); outline: 1px solid var(--text); outline-offset: -2px; }
.picker__name { font: 500 1.375rem/1.3 var(--font-display); font-variation-settings: var(--font-display-axes); letter-spacing: -0.02em; color: var(--text); }
.picker__text { font: 400 0.96875rem/1.5 var(--font-sans); color: var(--text-muted); }
.picker__meta { margin-top: var(--space-xs); font: 450 0.8125rem/1.5 var(--font-sans); color: var(--accent-text); }
.pricing-links { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-md); margin-top: calc(-1 * var(--space-2xl)); padding-bottom: var(--space-xl); }
.pricing-disclaimer { max-width: var(--measure-text); margin-inline: 0; padding-bottom: var(--space-3xl); color: var(--text-muted); }

/* ---------- Customers: use cases per platform ---------- */
.customers-filter { margin-top: var(--space-2xl); }
.customers-filter .k-chips { justify-content: center; }
.customers-filter .k-chip { text-decoration: none; }
.customers-filter a[aria-current="page"] { border-color: var(--text); color: var(--text); }
.customers-group { max-width: var(--measure-text); margin-bottom: var(--space-2xl); }
.customers-group h2 { margin: 0 0 var(--space-md); }
.case-list li { display: flex; }
.case-card { display: grid; align-content: start; gap: var(--space-md); width: 100%; }
.case-card .k-badge { justify-self: start; }
.case-card__title { margin: 0; }
.customers-group__links { margin-top: var(--space-xl); }
.case-figures { margin-top: var(--space-3xl); }
.case-disclaimer { max-width: var(--measure-text); margin-top: var(--space-xl); color: var(--text-muted); }
.case-disclaimer strong { font-weight: 500; color: var(--text); }
.review-note { background: var(--warning-soft); color: var(--warning); text-align: center; padding: var(--space-xxs) var(--space-base); }
.picker-switch .k-chip { text-decoration: none; }
.free-card { max-width: 520px; }
.picker-switch a[aria-current="page"] { border-color: var(--text); outline: 1px solid var(--text); outline-offset: -2px; }
.page-pricing .pricing-picker:has(.picker-switch) { padding-block: 0; }