/* Treasures Bowl: public-site refinement. Independent of the tablet prototype. */
:root {
  /* Preserve this authored palette in browsers that support the auto-dark opt-out. */
  color-scheme: only light;
  --navy: #1e2a3a;
  --navy-deep: #1e2a3a;
  --navy-light: #5b6b7f;
  --gold: #ffc93c;
  --gold-light: #ffe08a;
  --gold-dark: #bf3610;
  --coral: #ff6b35;
  --coral-ink: #bf3610;
  --teal: #19c4b6;
  --teal-ink: #0b6f68;
  --cream: #fff0d9;
  --white: #fffaf0;
  --surface: var(--white);
  --surface-soft: var(--cream);
  --surface-dark: var(--navy);
  --surface-consent: #0a5c57;
  --surface-card-dark: #293647;
  --surface-card-consent: #126862;
  --text-body: #3a4350;
  --text-light: #4a5565;
  --text-on-dark: #fffaf0;
  --text-muted-dark: #d6e0e9;
  --text-muted-consent: #d9eeea;
  --border: #c8c0b2;
  --border-dark: #647484;
  --action: var(--coral);
  --action-hover: #ff8552;
  --action-ink: var(--navy);
  --focus: var(--teal-ink);
  --font-body: 'Libre Franklin', Arial, sans-serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --type-small: .875rem;
  --type-body: 1.0625rem;
  --type-card: 1.625rem;
  --type-section: clamp(2rem, 3.7vw, 3rem);
  --radius: 16px;
  --radius-input: 10px;
  --pill: 999px;
  --space-1: .5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 5rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --content-width: 1100px;
  --header-height: 88px;
}
* { box-sizing: border-box; }
html { scroll-padding-top: calc(var(--header-height) + 24px); }
body { margin: 0; font-family: var(--font-body); font-size: var(--type-body); line-height: 1.75; font-weight: 400; color: var(--text-body); background: var(--surface); }
h1, h2, h3, p, ul { margin: 0; }
h1, h2, h3 { color: var(--navy); text-wrap: balance; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: var(--coral-ink); text-underline-offset: .2em; }
a:hover { text-decoration-thickness: 2px; }
img { display: block; max-width: 100%; height: auto; }
button { cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 5px; }
main:focus, .form-success:focus, .form-error:focus { outline: none; }
.skip-link { position: fixed; z-index: 2000; top: 8px; left: 16px; padding: 12px 20px; background: var(--navy); color: var(--white); transform: translateY(-160%); }
.skip-link:focus { transform: none; }

/* Navigation keeps its complete set of destinations. */
#nav { position: fixed; inset: 0 0 auto; z-index: 100; min-height: var(--header-height); padding: 12px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--surface); border-bottom: 1px solid var(--border); }
.nav-logo { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; color: var(--navy); text-decoration: none; }
.nav-logo-mark { width: auto; height: 50px; aspect-ratio: 200 / 210; flex-shrink: 0; object-fit: contain; }
.nav-logo-text { display: flex; flex-direction: column; gap: 4px; font: 600 1.375rem / 1.2 var(--font-display); }
.nav-logo-chinese { font: 400 .875rem / 1.2 Georgia, 'Songti SC', 'Noto Serif CJK TC', serif; }
.nav-links { display: flex; align-items: center; list-style: none; padding: 0; gap: 20px; }
.nav-links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--text-body); text-decoration: none; font-size: var(--type-small); font-weight: 500; }
.nav-links a:hover, .nav-links a[aria-current] { color: var(--coral-ink); text-decoration: underline; }
.nav-toggle { display: none; width: 48px; height: 48px; border: 1px solid var(--border); border-radius: var(--radius-input); background: transparent; color: var(--navy); padding: 11px; position: relative; }
.nav-toggle span { position: absolute; width: 22px; height: 0; left: 12px; border-top: 2px solid currentColor; }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 22px; }
.nav-toggle span:nth-child(3) { top: 29px; }
.nav-mobile { --focus: var(--gold-light); border: 0; margin: 0; width: 100%; max-width: none; height: 100dvh; max-height: none; padding: 88px 24px 32px; background: var(--navy); color: var(--white); }
.nav-mobile[open] { display: flex; flex-direction: column; align-items: center; justify-content: safe center; gap: 8px; }
.nav-mobile::backdrop { background: var(--navy); }
.nav-mobile > a { display: flex; align-items: center; justify-content: center; min-height: 48px; padding: 6px 20px; font-size: 1.125rem; color: var(--white); text-decoration: none; }
.nav-mobile-close { position: absolute; top: 18px; right: 24px; width: 48px; height: 48px; border: 1px solid var(--border-dark); border-radius: var(--radius-input); background: transparent; color: var(--white); font: 400 2rem / 1 var(--font-body); }
body.menu-open { overflow: hidden; }

/* A shared button is a shared button, inside or outside a card. */
.btn-primary, .btn-outline, .btn-way, .form-submit, .way-card .btn-way {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 24px; border: 1.5px solid transparent;
  border-radius: var(--pill); font: 600 .9375rem / 1.4 var(--font-body);
  letter-spacing: 0; text-transform: none; text-decoration: none; text-align: center;
  transition: background-color 160ms ease-out, border-color 160ms ease-out;
}
.btn-primary, .btn-way-gold, .form-submit { color: var(--action-ink); background: var(--action); border-color: var(--action); }
.btn-primary:hover, .btn-way-gold:hover, .form-submit:hover { background: var(--action-hover); border-color: var(--action-hover); }
.btn-outline, .btn-way-outline, .btn-way-ghost { color: var(--navy); border-color: var(--navy); background: transparent; }
.btn-outline:hover, .btn-way-outline:hover { color: var(--white); background: var(--navy); }
.dark-bg { --action: var(--gold); --action-hover: var(--gold-light); --focus: var(--gold-light); }
.dark-bg .btn-way-outline, .dark-bg .btn-outline { border-color: var(--gold-light); color: var(--gold-light); }
.dark-bg .btn-way-outline:hover, .dark-bg .btn-outline:hover { color: var(--navy); background: var(--gold-light); }
button:disabled { opacity: .65; cursor: not-allowed; }

/* Existing editorial content, with a clearer scale and earlier invitation. */
.hero { display: flex; flex-direction: column; align-items: center; padding: calc(var(--header-height) + 32px) var(--gutter) var(--space-6); text-align: center; }
.sprint-badge { display: inline-flex; align-items: center; gap: 10px; max-width: 100%; min-height: 44px; color: var(--coral-ink); font-size: var(--type-small); font-weight: 500; text-decoration: none; margin-bottom: 20px; }
.sprint-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--coral); flex: 0 0 auto; }
.hero h1 { font: 500 clamp(2.75rem, 5.3vw, 4.75rem) / 1.08 var(--font-display); letter-spacing: -.025em; margin-bottom: 24px; }
.hero-mechanism { max-width: 65ch; font-size: 1.125rem; line-height: 1.75; color: var(--text-light); }
.hero-cta-row { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 12px; margin: 32px 0 40px; }
.hero-cta-row .btn-outline:last-child { border-color: transparent; padding-inline: 12px; text-decoration: underline; text-underline-offset: 5px; }
.hero-cta-row .btn-outline:last-child:hover { background: transparent; color: var(--coral-ink); }
.hero-context { width: min(780px, 100%); border-top: 1px solid var(--border); padding-top: 28px; }
.hero-focus-label { color: var(--text-light); font-size: var(--type-small); }
.hero-focus-sub { color: var(--coral-ink); font: 500 clamp(1.5rem, 2.5vw, 2rem) / 1.3 var(--font-display); margin: 8px 0 24px; }
.hero-stats { display: flex; align-items: start; justify-content: center; flex-wrap: wrap; gap: 24px; }
.hero-stat { flex: 0 1 240px; text-align: center; }
.hero-stat-num { display: block; font: 500 2.5rem / 1.15 var(--font-display); color: var(--teal-ink); }
.hero-stat-label { display: block; font-size: var(--type-small); color: var(--text-light); line-height: 1.5; margin-top: 6px; }
.hero-stat-div { align-self: center; width: 1px; height: 44px; background: var(--border); }
.section, .cream-bg, .dark-bg, .form-section { padding: var(--space-6) var(--gutter); }
.section { max-width: calc(var(--content-width) + 2 * var(--gutter)); margin-inline: auto; }
.cream-bg { background: var(--surface-soft); }
.cream-bg > .section { padding: 0; }
.dark-bg { background: var(--surface-dark); color: var(--text-on-dark); }
#consent { background: var(--surface-consent); }
.section-div { width: 48px; height: 2px; background: var(--gold-dark); margin: 0 auto 20px; }
.dark-bg .section-div { background: var(--gold); }
.section-label, .flow-label, .method-en, .way-tag, .founder-origin-label, .project-affiliation { font-size: var(--type-small); font-weight: 600; line-height: 1.6; letter-spacing: .035em; color: var(--coral-ink); }
.section-label, .flow-label { text-align: center; margin-bottom: 16px; }
h2.section-label { font: 500 var(--type-section) / 1.2 var(--font-display); letter-spacing: -.015em; color: var(--navy); margin-bottom: 32px; }
.section-title, .form-section h2 { font: 500 var(--type-section) / 1.2 var(--font-display); letter-spacing: -.015em; text-align: center; max-width: 850px; margin: 0 auto 24px; }
h3.section-title { font-size: clamp(1.75rem, 3vw, 2.25rem); }
.section-intro { max-width: 68ch; margin: 0 auto 40px; color: var(--text-light); }
.section-intro p + p { margin-top: 20px; }
.dark-bg .section-title, .dark-bg h3 { color: var(--text-on-dark); }
.dark-bg .section-label, .dark-bg .flow-label, .dark-bg .project-affiliation { color: var(--gold-light); }
.dark-bg .section-intro, .dark-bg p { color: var(--text-muted-dark); }
#consent .section-intro, #consent p { color: var(--text-muted-consent); }
.section-photo, .diff-card-photo, .diaspora-strip img, .founder-personal-photos img { border-radius: var(--radius); }
.section-photo { width: 100%; }
/* Proportional columns share a height while preserving every full photograph. */
.diaspora-strip { display: grid; grid-template-columns: minmax(0, 645fr) minmax(0, 658fr) minmax(0, 595fr) minmax(0, 291fr); align-items: start; gap: var(--space-2); max-width: 950px; margin: var(--space-4) auto 0; }
.diaspora-pair { display: contents; }
.diaspora-strip img { display: block; width: 100%; min-width: 0; height: auto; }
.what-inner { max-width: 800px; margin: 0 auto; }
.what-inner > p { margin-bottom: 32px; color: var(--text-light); }
.method-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); margin: 20px 0 32px; }
.method-step { padding: 28px 24px; }
.method-step + .method-step { border-left: 1px solid var(--border); }
.method-en { display: block; margin-bottom: 12px; }
.method-step h3, .flow-content h3, .diff-card h3, .sprint-card h3, .way-card h3 { font: 500 var(--type-card) / 1.25 var(--font-display); margin-bottom: 12px; }
.method-step p, .flow-content p, .diff-card p, .sprint-card p, .way-card p { font-size: var(--type-body); line-height: 1.75; }
.wisdom-anchor { max-width: 56ch; text-align: center; margin: 40px auto; }
.wisdom-char { font-size: 3rem; line-height: 1; color: var(--teal-ink); margin-bottom: 16px; }
.wisdom-anchor p { color: var(--text-light); }
.flow-section { margin-top: 48px; }
.flow-timeline { max-width: 700px; margin-inline: auto; }
.flow-item { display: flex; align-items: start; gap: 24px; padding-bottom: 36px; position: relative; }
.flow-item:last-child { padding-bottom: 0; }
.flow-item::before { content: ''; position: absolute; top: 48px; bottom: 4px; left: 23px; width: 1px; background: var(--border); }
.flow-item:last-child::before { display: none; }
.flow-num { flex: 0 0 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: var(--white); background: var(--navy); font: 500 1.5rem / 1 var(--font-display); }
.flow-content { min-width: 0; padding-top: 8px; }
.flow-substeps { list-style: none; padding: 0; }
.flow-consent-tag { display: inline-block; padding: 6px 12px; border: 1px solid var(--border); border-radius: var(--radius-input); color: var(--teal-ink); background: var(--white); font-size: var(--type-small); font-weight: 500; margin-top: 16px; }
.sprint-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; max-width: 960px; margin: 32px auto 0; }
.sprint-card, .way-card { padding: 32px; border: 1px solid var(--border-dark); border-radius: var(--radius); background: var(--surface-card-dark); }
#consent .sprint-card { border-color: #619b94; background: var(--surface-card-consent); }
.consent-num { display: block; font: 500 2rem / 1 var(--font-display); color: var(--gold-light); margin-bottom: 20px; }
.diff-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 40px; margin: 40px auto 0; max-width: 960px; }
.diff-card-photo { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; margin-bottom: 24px; }
.wisdom-quote { max-width: 680px; text-align: center; margin: 56px auto 0; }
.wisdom-quote p { font: italic 400 1.75rem / 1.4 var(--font-display); color: var(--navy); margin-bottom: 16px; }
.wisdom-quote span { color: var(--text-light); font-size: var(--type-small); }
.positioning-scroll { overflow-x: auto; padding-bottom: 8px; }
.positioning-scroll svg { display: block; width: 100%; min-width: 650px; height: auto; font-family: var(--font-body); }
.dark-bg .hero-stat-num { color: var(--gold-light); }
.dark-bg .hero-stat-label { color: var(--text-muted-dark); }
.dark-bg .hero-stat-div { background: var(--border-dark); }
.singapore-snapshot, .timeline-panel, .partners-panel { border-radius: var(--radius); border: 1px solid var(--border-dark); background: var(--surface-card-dark); }
.singapore-snapshot > div { font-size: var(--type-small); font-weight: 600; color: var(--gold-light); }
.timeline-panel strong { color: var(--gold-light); }
.timeline-panel .timeline-caveat { margin-top: 20px; font-size: var(--type-small); }
.join-intro { max-width: 55ch; margin: 0 auto var(--space-4); text-align: center; }
.ways-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); margin: 0 auto; max-width: var(--content-width); }
.way-card { display: flex; flex-direction: column; min-width: 0; padding: var(--space-3); overflow: hidden; }
.way-card-heading { display: grid; grid-template-columns: minmax(0, 1fr) 96px; gap: var(--space-2); align-items: center; margin-bottom: var(--space-3); }
.way-card-photo { width: 96px; height: 96px; border-radius: var(--radius-input); object-fit: cover; }
.way-card h4, .join-next h4, .join-partners h3 { color: var(--text-on-dark); font: 500 var(--type-card) / 1.25 var(--font-display); margin: 0; text-wrap: balance; }
.way-tag { display: block; color: var(--gold-light); margin-bottom: var(--space-1); }
.way-card p { margin-bottom: var(--space-3); }
.way-card-actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-1) var(--space-2); margin-top: auto; }
.way-card .btn-way { margin-top: 0; width: auto; }
.way-text-link { display: inline-flex; align-items: center; min-height: 48px; color: var(--gold-light); font-size: var(--type-small); font-weight: 500; }
.join-next { display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-4); margin-top: var(--space-4); padding-top: var(--space-4); border-top: 1px solid var(--border-dark); }
.join-next p + p { margin-top: var(--space-2); }
.join-partners { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); margin-top: var(--space-5); padding: var(--space-4); }
.join-partners > div { max-width: 60ch; text-align: left; }
.join-partners h3 { margin-bottom: var(--space-1); }
.join-partners .btn-way { flex-shrink: 0; }
.partners-panel { text-align: center; }
/* A short personal introduction, with the full story available on request. */
.founder-intro { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px 64px; align-items: start; }
.founder-identity { grid-column: 1; min-width: 0; }
.founder-name { font: 500 2.25rem / 1.2 var(--font-display); margin: 0 0 8px; }
.founder-role { font-size: var(--type-small); font-weight: 500; color: var(--coral-ink); margin-bottom: 8px; }
.founder-role [lang] { white-space: nowrap; }
.profile-link, .text-action { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: var(--type-small); font-weight: 500; }
.founder-portrait { grid-column: 2; grid-row: 1 / span 2; width: 100%; max-width: 360px; margin: 0; justify-self: end; }
.founder-portrait img { width: 100%; border-radius: var(--radius); }
.founder-portrait figcaption { font-size: var(--type-small); line-height: 1.6; color: var(--text-light); margin-top: 8px; }
.founder-story { grid-column: 1; grid-row: 2; color: var(--text-light); }
.founder-story h4 { font: 600 var(--type-small) / 1.6 var(--font-body); color: var(--coral-ink); margin: 0 0 12px; }
.founder-story .founder-lead { font: 500 2rem / 1.2 var(--font-display); color: var(--navy); margin-bottom: 12px; }
.story-disclosure { margin-top: 32px; border-block: 1px solid var(--border); }
.story-disclosure > summary { min-height: 56px; padding: 16px 0; font-size: 1rem; font-weight: 500; color: var(--coral-ink); cursor: pointer; }
.story-disclosure > summary:hover { text-decoration: underline; text-underline-offset: .2em; }
.disclosure-content { padding: 16px 0 24px; color: var(--text-light); }
.disclosure-content h4 { font: 500 1.5rem / 1.3 var(--font-display); color: var(--navy); margin: 32px 0 12px; }
.disclosure-content h4:first-child { margin-top: 0; }
.disclosure-content > p { max-width: 65ch; }
.founder-personal-photos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 560px; margin-top: 24px; }
.founder-personal-photos img { width: 100%; }
.founder-name-origin { display: grid; grid-template-columns: 96px minmax(0, 1fr); align-items: start; gap: 24px; max-width: 760px; margin-top: 32px; }
.founder-name-origin img { border-radius: var(--radius-input); }
.founder-yinyang { width: 72px; height: 72px; border-radius: 50%; margin-bottom: 24px; }
.founder-quotes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
.founder-quote { margin: 0; }
.founder-quote p { font: italic 400 1.5rem / 1.4 var(--font-display); color: var(--navy); margin-bottom: 12px; }
.founder-quote p.founder-quote-orig { font: 400 var(--type-body) / 1.7 var(--font-body); color: var(--text-light); }
.founder-quote cite { font-size: var(--type-small); font-style: normal; }
.family-poem > p { padding: 8px 0 24px; }
.founder-recruitment { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 32px 64px; align-items: center; margin-top: 32px; }
.founder-recruitment h3 { font: 500 var(--type-card) / 1.25 var(--font-display); margin-bottom: 12px; }
.founder-recruitment p { color: var(--text-light); }
.founder-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.advisors-intro { max-width: 60ch; margin: 0 auto 32px; text-align: center; color: var(--text-light); }
.advisors-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; text-align: center; }
.advisor-card { display: flex; flex-direction: column; }
.advisor-photo { width: 128px; height: 128px; object-fit: cover; border-radius: 50%; margin: 0 auto 20px; }
.advisor-info { min-width: 0; flex: 1; display: flex; flex-direction: column; align-items: center; }
.advisor-info .profile-link { margin-top: auto; }
.advisor-info h3 { font: 500 var(--type-card) / 1.25 var(--font-display); margin-bottom: 8px; }
.advisor-info p { font-size: var(--type-small); line-height: 1.6; color: var(--coral-ink); margin-bottom: 8px; }
.form-section { background: var(--surface-soft); border-top: 1px solid var(--border); }
.form-inner { max-width: 720px; margin: 0 auto; }
.contact-intro { max-width: 55ch; margin: 0 auto 32px; text-align: center; color: var(--text-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.form-field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.form-field label { font-size: var(--type-small); font-weight: 600; color: var(--navy); }
.field-optional { font-weight: 400; color: var(--text-light); }
.form-hint { font-size: var(--type-small); line-height: 1.6; color: var(--text-light); }
.form-field input, .form-field select, .form-field textarea { width: 100%; min-width: 0; min-height: 52px; padding: 12px 16px; border: 1px solid #7d807c; border-radius: var(--radius-input); background: var(--surface); color: var(--navy); font: 400 1rem / 1.5 var(--font-body); }
.form-field select { -webkit-appearance: none; appearance: none; padding-right: 36px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%231e2a3a' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 20px 20px; cursor: pointer; }
.form-field select:required:invalid { color: var(--text-light); }
.form-field select option, .form-field select optgroup { color: var(--navy); }
.form-field select:hover:not(:disabled):not(:focus) { border-color: var(--text-light); }
.form-field select:disabled { cursor: default; opacity: .65; }
.form-field textarea { min-height: 160px; resize: vertical; }
.form-field ::placeholder { color: var(--text-light); opacity: 1; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--focus); }
.form-submit { width: 100%; }
.form-error { padding: 16px; margin-bottom: 24px; border: 1px solid var(--coral-ink); border-radius: var(--radius-input); color: var(--coral-ink); font-size: var(--type-small); }
.form-success { scroll-margin-top: calc(var(--header-height) + 24px); }
.form-success { text-align: center; padding: 32px 0; }
.form-success h3 { font: 500 2rem / 1.2 var(--font-display); margin-bottom: 16px; }
.form-success .btn-outline { margin-top: 24px; }
.contact-email { text-align: center; margin-top: 24px; font-size: var(--type-small); }
.contact-email a { display: inline-flex; align-items: center; min-height: 44px; }
footer { --focus: var(--gold-light); background: var(--navy); color: var(--text-muted-dark); padding: 48px var(--gutter) 32px; }
.footer-inner { max-width: var(--content-width); margin-inline: auto; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.6fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.footer-logo-mark { display: block; width: auto; height: 88px; aspect-ratio: 560 / 585; object-fit: contain; margin-bottom: 16px; }
.footer-tagline { font: italic 400 1.5rem / 1.3 var(--font-display); color: var(--gold-light); }
.footer-navigation { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.footer-navigation h2, .footer-contact h2 { font: 600 var(--type-small) / 1.6 var(--font-body); color: var(--gold-light); margin-bottom: 8px; text-wrap: initial; }
.footer-links { display: flex; flex-direction: column; list-style: none; padding: 0; }
.footer-links a { min-height: 44px; display: inline-flex; align-items: center; color: var(--text-muted-dark); font-size: var(--type-small); text-decoration: none; }
.footer-links a:hover { color: var(--gold-light); text-decoration: underline; }
.footer-contact a { display: inline-flex; align-items: center; min-height: 44px; color: var(--text-muted-dark); font-size: var(--type-small); overflow-wrap: anywhere; }
.footer-copy { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; border-top: 1px solid var(--border-dark); padding-top: 24px; font-size: var(--type-small); }

@media (max-width: 1190px) { .nav-links { display: none; } .nav-toggle { display: block; } }
@media (max-width: 900px) {
  .ways-grid { grid-template-columns: 1fr; }
  .way-card { max-width: 650px; width: 100%; margin-inline: auto; }
  .join-partners { flex-direction: column; align-items: flex-start; }
  .founder-intro, .founder-recruitment { column-gap: 32px; }
  .footer-inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); }
  .footer-contact { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .diaspora-strip { grid-template-columns: minmax(0, 1fr); gap: var(--space-1); }
  .diaspora-pair { display: grid; grid-template-columns: minmax(0, 645fr) minmax(0, 658fr); gap: inherit; }
  .diaspora-pair + .diaspora-pair { grid-template-columns: minmax(0, 595fr) minmax(0, 291fr); }
  .join-next { grid-template-columns: 1fr; gap: var(--space-2); }
}
@media (max-width: 640px) {
  :root { --header-height: 80px; --space-6: 3.5rem; }
  #nav { padding-block: 10px; }
  .nav-logo-mark { height: 44px; }
  .nav-logo-text { font-size: 1.25rem; }
  .hero { padding-top: calc(var(--header-height) + 24px); }
  .hero h1 { margin-bottom: 20px; }
  .hero-mechanism { font-size: var(--type-body); }
  .hero-cta-row { width: 100%; flex-direction: column; align-items: stretch; margin-top: 24px; gap: 12px; }
  .hero-cta-row > a { width: 100%; }
  .hero-stat { flex: 1 1 120px; }
  .hero-stats { gap: 16px; }
  .hero-stat-div { display: none; }
  .hero-stat-num { font-size: 2rem; }
  .method-strip, .sprint-grid, .diff-grid, .advisors-grid, .form-row { grid-template-columns: 1fr; }
  .method-step + .method-step { border-left: 0; border-top: 1px solid var(--border); }
  .method-step { padding: 24px 0; }
  .sprint-card, .way-card { padding: 24px; }
  .way-card-heading { grid-template-columns: minmax(0, 1fr) 80px; }
  .way-card-photo { width: 80px; height: 80px; }
  .way-card-actions { align-items: stretch; flex-direction: column; }
  .way-card .btn-way { width: 100%; }
  .way-text-link { justify-content: center; }
  .flow-item { gap: 16px; }
  .singapore-snapshot, .timeline-panel, .partners-panel { padding: 24px !important; }
  .founder-intro { grid-template-columns: minmax(0, 1fr) clamp(88px, 27vw, 128px); gap: 24px 16px; }
  .founder-name { font-size: 2rem; }
  .founder-portrait { grid-row: 1; }
  .founder-story { grid-column: 1 / -1; }
  .founder-recruitment, .founder-quotes { grid-template-columns: 1fr; gap: 24px; }
  .founder-name-origin { grid-template-columns: 64px minmax(0, 1fr); gap: 16px; }
  .advisors-grid { gap: 0; }
  .advisor-card { display: grid; grid-template-columns: 88px minmax(0, 1fr); align-items: center; gap: 24px; padding: 24px 0; text-align: left; }
  .advisor-card + .advisor-card { border-top: 1px solid var(--border); }
  .advisor-photo { width: 88px; height: 88px; margin: 0; }
  .advisor-info { display: block; }
  .advisor-info h3 { font-size: 1.5rem; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-brand { display: flex; align-items: center; gap: 24px; }
  .footer-logo-mark { flex-shrink: 0; margin: 0; }
  .sprint-badge { font-size: .8125rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn-primary, .btn-outline, .btn-way, .form-submit { transition: none; }
}
@media (forced-colors: active) {
  .form-field select { -webkit-appearance: auto; appearance: auto; background-image: none; padding-right: 16px; }
}