/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5
 * Hallmark · genre: editorial · macrostructure: Split Studio · theme: Atelier
 * enrichment: supplied photography · nav: N6 · footer: Ft7
 * audience: wellness-minded adults · use: follow Hui-Fen · tone: luxury editorial
 * contrast: pass (40–41) · nav: N6 · footer: Ft7 · slop: pass (42–45)
 * honest: pass (46) · chrome: pass (47) · tokens: pass (48) · mobile: pass (34, 49–57)
 */
@import url("tokens.css");

*, *::before, *::after { box-sizing: border-box; }
html, body { overflow-x: clip; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-paper); color: var(--color-ink); font-family: var(--font-body); font-size: var(--text-base); line-height: 1.6; }
img { display: block; width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button, a, input, textarea { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
h1, h2, h3, p, figure, blockquote { margin-block-start: 0; }
h1, h2, h3 { min-width: 0; overflow-wrap: anywhere; font-family: var(--font-display); font-style: normal; font-weight: 400; letter-spacing: -0.035em; line-height: 0.98; }
h2 { font-size: var(--text-display-s); }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 4px; }
.skip-link { position: fixed; inset-block-start: var(--space-md); inset-inline-start: var(--space-md); z-index: 100; padding: var(--space-sm) var(--space-md); background: var(--color-ink); color: var(--color-paper); transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }
.kicker { margin-block-end: var(--space-md); color: var(--color-accent); font: 600 var(--text-xs)/1.2 var(--font-ui); letter-spacing: 0.12em; text-transform: uppercase; }
.split { display: grid; grid-template-columns: minmax(0, 1fr); }

.masthead { max-width: var(--page-max); margin-inline: auto; padding: var(--space-md) var(--page-gutter) 0; text-align: center; position: relative; z-index: var(--z-sticky-nav); background: var(--color-paper); }
.masthead__edition { display: flex; justify-content: space-between; gap: var(--space-md); color: var(--color-muted); font: 500 var(--text-xs)/1.2 var(--font-ui); letter-spacing: 0.07em; }
.masthead__name { display: block; margin-block: var(--space-sm); font: 400 clamp(3rem, 7vw, 6.8rem)/0.86 var(--font-display); letter-spacing: -0.055em; white-space: nowrap; }
.masthead__nav { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: var(--space-xs) clamp(1rem, 2.3vw, 2rem); min-height: 3rem; border-block: var(--rule-hair) solid var(--color-rule); font: 500 var(--text-xs)/1 var(--font-ui); letter-spacing: 0.05em; }
.masthead__nav a { white-space: nowrap; min-height: 44px; display: inline-flex; align-items: center; position: relative; }
.masthead__nav > a::after { content: ""; position: absolute; inset-inline: 0 100%; inset-block-end: 0.6rem; border-block-end: var(--rule-hair) solid var(--color-accent); transition: inset-inline-end var(--dur-base) var(--ease-out); }
.versions { display: inline-flex; gap: var(--space-sm); padding-inline-start: var(--space-sm); border-inline-start: var(--rule-hair) solid var(--color-rule); }
.versions a { color: var(--color-muted); }
.versions a[aria-current="page"] { color: var(--color-accent); }
.menu-toggle { display: none; min-width: 44px; min-height: 44px; border: var(--rule-hair) solid var(--color-ink); background: var(--color-paper); color: var(--color-ink); white-space: nowrap; }

.hero { max-width: var(--page-max); margin-inline: auto; padding: clamp(2.5rem, 4vw, 4rem) var(--page-gutter) clamp(4rem, 7vw, 7rem); gap: var(--space-xl); align-items: center; }
.hero__copy { max-width: 48rem; }
.hero h1 { margin-block-end: var(--space-xl); font-size: var(--text-display); }
.hero h1 mark { background: none; color: var(--color-accent); }
.hero__lede { max-width: 37rem; color: var(--color-ink-soft); font-size: var(--text-md); line-height: 1.55; }
.hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md) var(--space-lg); margin-block-start: var(--space-xl); }
.text-cta, .quiet-link { display: inline-flex; align-items: center; gap: var(--space-lg); min-height: 44px; white-space: nowrap; font: 600 var(--text-sm)/1 var(--font-ui); }
.text-cta { border-block-end: var(--rule-hair) solid currentColor; color: var(--color-accent); }
.quiet-link { color: var(--color-ink-soft); }
.hero__portrait { margin: 0; }
.hero__portrait img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 52% center; filter: saturate(0.78) contrast(1.03); }
.hero__portrait figcaption { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-lg); padding-block-start: var(--space-sm); color: var(--color-muted); font-size: var(--text-sm); }
.hero__portrait figcaption span { color: var(--color-accent); font: 600 var(--text-xs)/1.4 var(--font-ui); white-space: nowrap; }

.philosophy { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-lg); padding: var(--space-2xl) var(--page-gutter); background: var(--color-ink); color: var(--color-paper); }
.philosophy__aside { color: var(--color-accent-bright); font: 600 var(--text-xs)/1.2 var(--font-ui); letter-spacing: 0.12em; text-transform: uppercase; }
.philosophy h2 { max-width: 21ch; margin-block-end: var(--space-xl); }
.philosophy div > p { max-width: 54ch; color: var(--color-paper-deep); font-size: var(--text-md); }

.story { max-width: var(--page-max); margin-inline: auto; padding: var(--space-3xl) var(--page-gutter); gap: var(--space-xl); align-items: center; }
.story__images { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: var(--space-md); align-items: end; }
.story__images figure { margin: 0; }
.story__images img { aspect-ratio: 4 / 5; object-fit: cover; filter: sepia(0.1) saturate(0.7); }
.story__images .image-small { transform: translateY(var(--space-xl)); }
.story__images figcaption { padding-block-start: var(--space-sm); color: var(--color-muted); font-size: var(--text-sm); }
.story__copy > p:not(.kicker) { max-width: 54ch; color: var(--color-ink-soft); font-size: var(--text-md); }
.story__index { margin: var(--space-xl) 0 0; border-block-start: var(--rule-hair) solid var(--color-rule); }
.story__index div { display: grid; grid-template-columns: minmax(7rem, 0.7fr) minmax(0, 1.3fr); gap: var(--space-md); padding-block: var(--space-md); border-block-end: var(--rule-hair) solid var(--color-rule); }
.story__index dt { font: 400 var(--text-lg)/1.15 var(--font-display); }
.story__index dd { margin: 0; color: var(--color-muted); }

.ai-studio { padding: var(--space-3xl) var(--page-gutter); background: var(--color-paper-soft); color: var(--color-ink); }
.ai-studio__intro { max-width: 80rem; margin-inline: auto; display: block; }
.ai-studio__intro h2 { max-width: 16ch; margin-block-end: var(--space-xl); }
.ai-studio__intro > p:last-child { max-width: 54ch; color: var(--color-ink-soft); }
.ai-studio__workspace { max-width: 80rem; margin: var(--space-2xl) auto 0; display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: var(--space-xl); }
.prompt-list { border-block-start: var(--rule-hair) solid var(--color-rule); }
.prompt-list button { width: 100%; min-height: 56px; padding: var(--space-md) 0; border: 0; border-block-end: var(--rule-hair) solid var(--color-rule); background: transparent; color: var(--color-ink); text-align: start; font-family: var(--font-body); font-size: var(--text-md); transition: color var(--dur-fast) var(--ease-out), transform var(--dur-base) var(--ease-out); }
.ask-form { padding: var(--space-xl); background: var(--color-ink); color: var(--color-paper); }
.ask-form label, .follow-form label, .footer-form label { display: block; margin-block-end: var(--space-sm); font: 600 var(--text-xs)/1.2 var(--font-ui); letter-spacing: 0.09em; text-transform: uppercase; }
.ask-form textarea { width: 100%; min-height: 11rem; resize: vertical; padding: var(--space-lg); border: var(--rule-hair) solid var(--color-rule); outline: 2px solid transparent; outline-offset: 1px; border-radius: var(--radius-input); background: var(--color-paper); color: var(--color-ink); font: 400 var(--text-lg)/1.4 var(--font-display); }
.ask-form textarea::placeholder, .follow-form input::placeholder, .footer-form input::placeholder { color: var(--color-muted); opacity: 1; }
.ask-form textarea:focus-visible, .follow-form input:focus-visible, .footer-form input:focus-visible { outline-color: var(--color-focus); }
.ask-form textarea[aria-invalid="true"], .follow-form input[aria-invalid="true"], .footer-form input[aria-invalid="true"] { border-color: var(--color-error); }
.ask-form__foot { display: flex; justify-content: space-between; align-items: center; gap: var(--space-md); margin-block-start: var(--space-md); }
.ask-form__foot p, .form-status { min-height: 1lh; margin: 0; font: 400 var(--text-xs)/1.5 var(--font-ui); }
.ask-form__foot p { color: var(--color-paper-deep); }
.ask-form button, .follow-form button, .footer-form button { min-height: 48px; border: var(--rule-hair) solid transparent; border-radius: var(--radius-button); background: var(--color-accent); color: var(--color-accent-ink); padding-inline: var(--space-lg); white-space: nowrap; font: 600 var(--text-sm)/1 var(--font-ui); transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out); }
.ask-form button:disabled, .follow-form button:disabled, .footer-form button:disabled { opacity: 0.55; cursor: not-allowed; }
.ask-form button[data-state="loading"], .follow-form button[data-state="loading"], .footer-form button[data-state="loading"] { background: var(--color-ink-soft); color: var(--color-paper); }
.ask-form button[data-state="success"], .follow-form button[data-state="success"], .footer-form button[data-state="success"] { background: var(--color-success); color: var(--color-paper); }
.ask-form .form-status { margin-block-start: var(--space-sm); color: var(--color-paper-deep); }
.form-status.is-error { color: var(--color-error); }
.ask-form .form-status.is-error { color: var(--color-accent-bright); }
.form-status.is-success { color: var(--color-success); }

.talks { max-width: var(--page-max); margin-inline: auto; padding: var(--space-3xl) var(--page-gutter); gap: var(--space-xl); align-items: start; }
.talks__copy { position: sticky; top: var(--space-lg); }
.talks__copy > p:not(.kicker) { max-width: 50ch; color: var(--color-ink-soft); font-size: var(--text-md); }
.talks__copy .text-cta { margin-block-start: var(--space-lg); }
.talks__schedule { border-block-start: var(--rule-hair) solid var(--color-ink); }
.talks__schedule article { padding-block: var(--space-xl); border-block-end: var(--rule-hair) solid var(--color-rule); }
.talks__schedule article > p { color: var(--color-accent); font: 600 var(--text-xs)/1.2 var(--font-ui); letter-spacing: 0.1em; text-transform: uppercase; }
.talks__schedule h3 { margin-block-end: var(--space-sm); font-size: var(--text-2xl); }
.talks__schedule span { color: var(--color-muted); }

.recommendations { padding: var(--space-3xl) var(--page-gutter); background: var(--color-ink); color: var(--color-paper); }
.recommendations__head { max-width: 80rem; margin-inline: auto; display: block; }
.recommendations__head .kicker { color: var(--color-accent-bright); }
.recommendations__head h2 { max-width: 18ch; margin-block-end: var(--space-xl); }
.recommendations__head > p:last-child { max-width: 54ch; color: var(--color-paper-deep); }
.edit-index { max-width: 80rem; margin: var(--space-2xl) auto 0; border-block-start: var(--rule-hair) solid var(--color-paper-deep); }
.edit-index a { display: grid; grid-template-columns: minmax(8rem, 0.7fr) minmax(0, 1.1fr) minmax(0, 0.8fr); align-items: center; gap: var(--space-md); min-height: 88px; border-block-end: var(--rule-hair) solid var(--color-paper-deep); transition: transform var(--dur-base) var(--ease-out), background-color var(--dur-fast) var(--ease-out); }
.edit-index span, .edit-index small { font: 400 var(--text-sm)/1.4 var(--font-ui); }
.edit-index strong { font: 400 var(--text-xl)/1.1 var(--font-display); }

.community { max-width: var(--page-max); margin-inline: auto; padding: var(--space-3xl) var(--page-gutter); gap: var(--space-xl); align-items: center; }
.community__gallery { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); grid-template-rows: repeat(2, minmax(0, 1fr)); gap: var(--space-sm); min-height: 36rem; }
.community__gallery figure { margin: 0; overflow: clip; }
.community__gallery img { height: 100%; object-fit: cover; filter: saturate(0.72) contrast(1.05); transition: transform var(--dur-slow) var(--ease-out); }
.community__gallery .gallery-tall { grid-row: 1 / 3; }
.community__copy > p:not(.kicker) { max-width: 48ch; color: var(--color-ink-soft); font-size: var(--text-md); }
.community blockquote { margin: var(--space-xl) 0 0; padding-block-start: var(--space-xl); border-block-start: var(--rule-hair) solid var(--color-rule); font: 400 var(--text-xl)/1.3 var(--font-display); }

.follow { padding: var(--space-3xl) var(--page-gutter); background: var(--color-paper-deep); color: var(--color-ink); }
.follow > * { max-width: 62rem; margin-inline: auto; }
.follow h2 { margin-block-end: var(--space-xl); text-align: center; }
.follow > p:not(.kicker) { max-width: 48ch; color: var(--color-ink-soft); text-align: center; }
.follow .kicker { text-align: center; }
.follow-form { margin-block-start: var(--space-xl); }
.follow-form__row, .footer-form > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; }
.follow-form input, .footer-form input { min-width: 0; min-height: 48px; padding-inline: var(--space-md); border: var(--rule-hair) solid var(--color-ink); outline: 2px solid transparent; outline-offset: 1px; border-radius: var(--radius-input); background: var(--color-paper); color: var(--color-ink); }
.follow-form .form-status { margin-block-start: var(--space-sm); color: var(--color-muted); }

.footer { padding: var(--space-2xl) var(--page-gutter) var(--space-xl); background: var(--color-ink); color: var(--color-paper); }
.footer__letter { max-width: 62rem; }
.footer__letter > p { max-width: 26ch; margin-block-end: var(--space-xl); font: 400 var(--text-2xl)/1.15 var(--font-display); }
.footer-form { max-width: 45rem; }
.footer-form input { border-color: var(--color-rule); }
.footer-form .form-status { margin-block-start: var(--space-xs); color: var(--color-paper-deep); }
.footer__meta { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--space-lg); align-items: end; margin-block-start: var(--space-2xl); padding-block-start: var(--space-lg); border-block-start: var(--rule-hair) solid var(--color-ink-soft); }
.footer__name { font: 400 var(--text-2xl)/1 var(--font-display); white-space: nowrap; }
.footer__meta nav { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: var(--space-sm) var(--space-lg); font: 500 var(--text-xs)/1 var(--font-ui); }
.footer__meta nav a { min-height: 44px; display: inline-flex; align-items: center; white-space: nowrap; }
.footer__meta small { grid-column: 1 / -1; color: var(--color-paper-deep); font: 400 var(--text-xs)/1.5 var(--font-ui); }

.reveal { opacity: 1; transform: translateY(0); }
.js .reveal { opacity: 0; transform: translateY(1.5rem); transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (hover: hover) and (pointer: fine) {
  .masthead__nav > a:hover::after { inset-inline-end: 0; }
  .text-cta:hover, .quiet-link:hover { color: var(--color-accent); transform: translateY(-1px); }
  .prompt-list button:hover { color: var(--color-accent); transform: translateX(var(--space-xs)); }
  .ask-form textarea:hover, .follow-form input:hover, .footer-form input:hover { background: var(--color-paper-soft); }
  .ask-form button:hover, .follow-form button:hover, .footer-form button:hover { background: var(--color-accent-bright); transform: translateY(-1px); }
  .edit-index a:hover { transform: translateX(var(--space-sm)); background: color-mix(in oklch, var(--color-ink) 9%, transparent); }
  .community__gallery figure:hover img { transform: scale(1.025); }
}

button:active, .masthead__nav a:active, .text-cta:active, .quiet-link:active, .edit-index a:active { transform: translateY(1px); }

@media (min-width: 60rem) {
  .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .hero { grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); }
  .hero__portrait img { height: min(62svh, 38rem); aspect-ratio: auto; }
  .philosophy { grid-template-columns: minmax(8rem, 0.35fr) minmax(0, 1.65fr); padding-inline: max(var(--page-gutter), calc((100% - var(--page-max)) / 2 + var(--page-gutter))); }
  .story__copy { padding-inline-start: var(--space-xl); }
  .talks__schedule { padding-inline-start: var(--space-xl); }
  .community__copy { padding-inline-start: var(--space-xl); }
}

@media (max-width: 59.99rem) {
  .masthead__edition span:nth-child(2) { display: none; }
  .masthead__nav { position: absolute; inset-inline: var(--page-gutter); inset-block-start: 100%; display: grid; justify-items: stretch; gap: 0; padding: var(--space-sm); background: var(--color-paper); border: var(--rule-hair) solid var(--color-rule); opacity: 0; visibility: hidden; transform: translateY(-0.75rem); transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out); }
  .masthead.is-open .masthead__nav { opacity: 1; visibility: visible; transform: translateY(0); }
  .masthead__nav a { justify-content: center; }
  .versions { justify-content: center; border: 0; padding: 0; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; margin-block-end: var(--space-sm); }
  .hero { padding-block-start: var(--space-xl); }
  .hero__portrait { max-width: 36rem; }
  .philosophy, .ai-studio__workspace { grid-template-columns: minmax(0, 1fr); }
  .story__images { order: 2; margin-block-start: var(--space-xl); }
  .talks__copy { position: static; }
  .talks__schedule { margin-block-start: var(--space-xl); }
  .community__gallery { order: 2; margin-block-start: var(--space-xl); }
}

@media (max-width: 39.99rem) {
  .masthead__edition { justify-content: center; }
  .masthead__edition span:first-child { display: none; }
  .masthead__name { font-size: clamp(3rem, 17vw, 4.6rem); }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero__actions { align-items: flex-start; flex-direction: column; }
  .hero__portrait figcaption { grid-template-columns: minmax(0, 1fr); gap: var(--space-xs); }
  .philosophy h2, h2 { font-size: clamp(2.5rem, 12vw, 3.8rem); }
  .story__images { grid-template-columns: minmax(0, 1fr); }
  .story__images .image-small { transform: none; }
  .story__index div { grid-template-columns: minmax(0, 1fr); gap: var(--space-xs); }
  .ai-studio__workspace { grid-template-columns: minmax(0, 1fr); }
  .ask-form { padding: var(--space-lg); }
  .ask-form__foot { align-items: stretch; flex-direction: column; }
  .ask-form button, .follow-form button, .footer-form button { width: 100%; }
  .edit-index a { grid-template-columns: minmax(0, 1fr); gap: var(--space-xs); padding-block: var(--space-lg); }
  .edit-index strong { order: -1; }
  .community__gallery { min-height: 28rem; }
  .follow-form__row, .footer-form > div { grid-template-columns: minmax(0, 1fr); gap: var(--space-sm); }
  .footer__meta { grid-template-columns: minmax(0, 1fr); }
  .footer__meta nav { justify-content: flex-start; }
}

@media (pointer: coarse) {
  .text-cta, .quiet-link, .masthead__nav a, button { min-height: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}