/* ═══════════════════════════════════════════════
   Czon Wong · shared design system
   Extracted from the SPACE workshop page.
   ═══════════════════════════════════════════════ */

/* ── Tokens ── */
:root {
  --bg:        #F5F1EA;
  --bg-2:      #EFECE5;
  --ink:       #1C1C1A;
  --ink-mid:   #1E1D1B;
  --ink-soft:  #3A3835;
  --accent:    #7A9070;
  --accent-lt: #B8C4B0;
  --mist:      #E2DED5;
  --ghost:     rgba(28,28,26,0.04);
  --card:      #FBF9F5;
  --nav-h:     5.5rem;
  --nav-h-scrolled: 3.75rem;
  --font-display: 'EB Garamond', Georgia, serif;
  --font-body:    'Noto Serif TC', Georgia, serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg:        #1C1916;
    --bg-2:      #2C2925;
    --ink:       #EDE9E2;
    --ink-mid:   #C8C4BC;
    --ink-soft:  #9A968F;
    --accent:    #8FAB85;
    --accent-lt: #5A7052;
    --mist:      #38352F;
    --ghost:     rgba(237,233,226,0.06);
    --card:      #24211D;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg:        #1C1916;
  --bg-2:      #2C2925;
  --ink:       #EDE9E2;
  --ink-mid:   #C8C4BC;
  --ink-soft:  #9A968F;
  --accent:    #8FAB85;
  --accent-lt: #5A7052;
  --mist:      #38352F;
  --ghost:     rgba(237,233,226,0.06);
  --card:      #24211D;
  color-scheme: dark;
}

/* ── Reset / Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h-scrolled) + 1rem); }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.8;
  overflow-x: hidden;
}
img { max-width: 100%; }
a { color: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* ── Typography ── */
.t-label {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.t-label-sm { font-size: 0.78rem; letter-spacing: 0.18em; }
.t-hero {
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 11vw, 9rem);
  font-weight: 400;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.t-section {
  font-family: var(--font-body);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 400;
  line-height: 1.5;
  text-wrap: balance;
  color: var(--ink);
  letter-spacing: 0.03em;
}
.t-body {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 1.5vw, 1.15rem);
  font-weight: 300;
  line-height: 2;
  color: var(--ink-mid);
  max-width: 34em;
  letter-spacing: 0.02em;
}
.t-body strong { color: var(--ink); font-weight: 400; }

/* ── Layout ── */
.container { max-width: 1100px; margin-inline: auto; padding-inline: 24px; }
.container-narrow { max-width: 760px; margin-inline: auto; padding-inline: 24px; }
.section { padding-block: clamp(5rem, 12vw, 10rem); }
.section-tight { padding-block: clamp(3rem, 8vw, 6rem); }
.section-tinted { background: var(--bg-2); }
.centred { display: flex; flex-direction: column; align-items: center; text-align: center; }

/* ── Curved section wrapper ── */
.curved-section-wrap { position: relative; margin-block: 2rem; }
.curved-cap { display: block; width: 100%; line-height: 0; overflow: hidden; }
.curved-cap svg { display: block; width: 100%; height: 60px; }
.curved-section-wrap .section-tinted { margin: 0; padding-block: clamp(3rem, 8vw, 6rem); }

/* ── Intro / headline styles ── */
.intro-centred {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  max-width: 720px; margin-inline: auto; gap: 2rem;
}
.intro-wave { display: block; width: 100%; max-width: 800px; margin: 0 auto 1rem; opacity: 0.5; color: var(--ink); }
.intro-headline {
  font-family: var(--font-body);
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  font-weight: 400; line-height: 1.9; color: var(--ink);
  letter-spacing: 0.06em; text-wrap: balance;
}
.intro-body-line {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  font-weight: 300; line-height: 2; color: var(--ink-mid);
  letter-spacing: 0.03em; text-wrap: pretty;
}

/* ── Buttons ── */
.cta-btn-primary {
  font-family: var(--font-body);
  font-size: 0.98rem; font-weight: 400; letter-spacing: 0.1em;
  color: var(--bg); background: var(--ink);
  border: none; padding: 1rem 2.8rem; cursor: pointer;
  text-decoration: none; display: inline-block;
  transition: opacity 0.2s; border-radius: 4px;
}
.cta-btn-primary:hover { opacity: 0.75; }
.cta-btn-primary[disabled] { opacity: 0.5; cursor: progress; }
.cta-btn-secondary {
  font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 300; letter-spacing: 0.06em;
  color: var(--ink-soft); text-decoration: none;
  border-bottom: 1px solid var(--mist); padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}
.cta-btn-secondary:hover { color: var(--ink); border-color: var(--ink); }
.btn-ghost {
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 400; letter-spacing: 0.08em;
  color: var(--ink); background: transparent;
  border: 1px solid var(--mist); border-radius: 999px;
  padding: 0.45rem 1rem; cursor: pointer; text-decoration: none;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  white-space: nowrap;
}
.btn-ghost:hover { border-color: var(--ink-soft); }
.btn-ghost[aria-pressed="true"], .btn-ghost.active { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* ── Lang toggle pill ── */
.nav-right-cluster { justify-self: end; display: flex; align-items: center; gap: 1.75rem; min-width: 0; }
@media (max-width: 480px) { .nav-reserve { display: none; } .nav-right-cluster { gap: 0; } }
.lang-toggle {
  display: flex; align-items: center;
  background: var(--ghost); border: 1px solid var(--mist);
  border-radius: 999px; padding: 2px;
}
.lang-opt {
  font-family: var(--font-body); font-size: 0.68rem; font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft);
  text-decoration: none; padding: 0.28rem 0.65rem; border-radius: 999px;
  transition: background 0.25s, color 0.25s; white-space: nowrap; line-height: 1;
}
.lang-opt:hover { color: var(--ink); }
.lang-opt.active { background: var(--ink); color: var(--bg); }

/* ── Nav ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: var(--bg); border-bottom: 1px solid transparent;
  transition: height 0.4s cubic-bezier(.4,0,.2,1), border-color 0.4s, background 0.4s;
  height: var(--nav-h);
}
#nav.scrolled { border-bottom-color: var(--mist); height: var(--nav-h-scrolled); }
#nav.menu-open { border-bottom-color: transparent; height: var(--nav-h); }
.nav-inner {
  height: 100%; display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: center; padding-inline: 40px;
}
@media (max-width: 680px) {
  .nav-inner { grid-template-columns: auto 1fr auto; padding-inline: 20px; gap: 0.75rem; }
  .nav-wordmark { justify-self: start; }
}
.nav-hamburger {
  justify-self: start; display: flex; flex-direction: column; gap: 6px;
  cursor: pointer; padding: 6px; background: none; border: none; z-index: 210;
}
.nav-hamburger span {
  display: block; width: 22px; height: 1px; background: var(--ink);
  transform-origin: center; transition: transform 0.35s ease, opacity 0.25s ease;
}
.menu-open .nav-hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-open .nav-hamburger span:nth-child(2) { opacity: 0; }
.menu-open .nav-hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-wordmark {
  justify-self: center; font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 400; letter-spacing: 0.12em; color: var(--ink);
  text-decoration: none; text-transform: uppercase; z-index: 210;
}
.nav-reserve {
  justify-self: end; font-family: var(--font-body); font-size: 0.75rem; font-weight: 400;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink);
  text-decoration: none; padding: 0.5rem 0; border-bottom: 1px solid var(--ink);
  transition: opacity 0.2s; z-index: 210; white-space: nowrap;
}
.nav-reserve:hover { opacity: 0.55; }
body.menu-open { overflow: hidden; }
.nav-spacer { height: var(--nav-h); }

/* ── Overlay menu ── */
#menu-overlay {
  position: fixed; inset: 0; z-index: 190; background: var(--bg);
  display: flex; flex-direction: column; align-items: center; justify-content: flex-start;
  padding-top: calc(var(--nav-h) + 1rem); padding-bottom: 3rem; overflow-y: auto;
  opacity: 0; pointer-events: none; transition: opacity 0.45s ease;
}
#menu-overlay.open { opacity: 1; pointer-events: all; }
.overlay-nav { list-style: none; display: flex; flex-direction: column; align-items: center; width: 100%; }
.overlay-nav li {
  width: 100%; text-align: center; border-bottom: 1px solid var(--mist);
  opacity: 0; transform: translateY(12px); transition: opacity 0.35s ease, transform 0.35s ease;
}
.overlay-nav li:first-child { border-top: 1px solid var(--mist); }
#menu-overlay.open .overlay-nav li { opacity: 1; transform: translateY(0); }
#menu-overlay.open .overlay-nav li:nth-child(1) { transition-delay: 0.08s; }
#menu-overlay.open .overlay-nav li:nth-child(2) { transition-delay: 0.14s; }
#menu-overlay.open .overlay-nav li:nth-child(3) { transition-delay: 0.20s; }
#menu-overlay.open .overlay-nav li:nth-child(4) { transition-delay: 0.26s; }
#menu-overlay.open .overlay-nav li:nth-child(5) { transition-delay: 0.32s; }
#menu-overlay.open .overlay-nav li:nth-child(6) { transition-delay: 0.38s; }
#menu-overlay.open .overlay-nav li:nth-child(7) { transition-delay: 0.44s; }
#menu-overlay.open .overlay-nav li:nth-child(8) { transition-delay: 0.50s; }
#menu-overlay.open .overlay-nav li:nth-child(n+9) { transition-delay: 0.56s; }
.overlay-nav a {
  display: block; padding: 1.05rem 2rem; font-family: var(--font-body);
  font-size: clamp(1.05rem, 2.5vw, 1.4rem); font-weight: 300; letter-spacing: 0.08em;
  color: var(--ink); text-decoration: none; transition: color 0.2s, letter-spacing 0.3s;
}
.overlay-nav a:hover { color: var(--ink-soft); letter-spacing: 0.12em; }
.overlay-nav a.active { font-weight: 400; }
.overlay-social { margin-top: 3.5rem; display: flex; gap: 1.75rem; align-items: center; }
.overlay-social a { display: flex; color: var(--ink-soft); transition: color 0.2s; }
.overlay-social a:hover { color: var(--ink); }
.overlay-social svg { width: 18px; height: 18px; fill: currentColor; display: block; }
.overlay-theme { margin-top: 2.5rem; display: flex; flex-direction: column; align-items: center; gap: 0.6rem; }
.overlay-theme-label {
  font-family: var(--font-body); font-size: 0.68rem; font-weight: 400;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft);
}
.theme-switch { position: relative; width: 48px; height: 26px; cursor: pointer; background: none; border: none; padding: 0; }
.theme-switch-track {
  position: absolute; inset: 0; border-radius: 999px; border: 1px solid var(--mist);
  background: var(--ghost); transition: background 0.3s, border-color 0.3s;
}
.theme-switch-thumb {
  position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--ink-soft); transition: transform 0.3s cubic-bezier(.4,0,.2,1), background 0.3s;
  display: flex; align-items: center; justify-content: center;
}
.theme-switch-thumb svg { width: 10px; height: 10px; fill: var(--bg); }
.theme-switch.dark .theme-switch-track { background: var(--ink); border-color: var(--ink); }
.theme-switch.dark .theme-switch-thumb { transform: translateX(22px); background: var(--bg); }
.theme-switch.dark .theme-switch-thumb svg { fill: var(--ink); }

/* ── WhatsApp float ── */
.wa-float {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 300; width: 58px; height: 58px;
  border-radius: 50%; background: var(--bg); border: 1px solid var(--mist); color: var(--ink-mid);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 32px rgba(0,0,0,0.10), 0 2px 8px rgba(0,0,0,0.06);
  transition: color 0.25s, box-shadow 0.25s; text-decoration: none;
}
.wa-float:hover { color: var(--ink); box-shadow: 0 14px 40px rgba(0,0,0,0.14), 0 4px 12px rgba(0,0,0,0.08); }
.wa-float svg { width: 26px; height: 26px; fill: currentColor; display: block; }
@media (max-width: 680px) { .wa-float { bottom: 1.25rem; right: 1.25rem; width: 52px; height: 52px; } }

/* ── Hero (photo split) ── */
.hero {
  position: relative; min-height: calc(100svh - var(--nav-h));
  display: grid; grid-template-columns: 1.25fr 0.75fr; overflow: hidden;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(3rem, 8vw, 7rem) clamp(1.5rem, 5vw, 5rem) clamp(3rem, 8vw, 7rem) clamp(1.5rem, 5vw, 4rem);
  gap: 2rem; position: relative; z-index: 1;
}
.hero-photo-pane {
  position: relative; overflow: hidden; background: var(--mist);
  border-radius: 8px; margin: 1.5rem 1.5rem 1.5rem 0;
}
.hero-photo-pane img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-eyebrow { display: flex; align-items: center; gap: 1rem; }
.hero-eyebrow::before { content: ''; display: block; width: 2rem; height: 1px; background: var(--accent); flex-shrink: 0; }
.hero-tagline {
  font-family: var(--font-body); font-size: clamp(1rem, 1.8vw, 1.25rem); font-weight: 300;
  line-height: 1.9; color: var(--ink-mid); letter-spacing: 0.03em; max-width: 24em;
}
.hero-cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; margin-top: 0.5rem; }
.hero-meta { display: flex; gap: 2.5rem; flex-wrap: wrap; padding-top: 1rem; border-top: 1px solid var(--mist); }
.hero-meta-item .t-label { margin-bottom: 0.2rem; font-size: 0.85rem; }
.hero-meta-value { font-family: var(--font-body); font-size: 1rem; font-weight: 300; color: var(--ink); letter-spacing: 0.04em; }
@media (max-width: 680px) {
  .hero { display: block; min-height: unset; }
  .hero-photo-pane { display: block; width: auto; aspect-ratio: 4 / 3; margin: 0 1rem; }
  .hero-left { padding: 2.5rem 1.5rem 2rem; }
  .hero-meta { gap: 1.25rem 2rem; }
}

/* ── Page header (non-photo pages) ── */
.page-head { padding-block: clamp(3rem, 9vw, 7rem) clamp(2rem, 5vw, 3.5rem); }
.page-head .t-hero { font-size: clamp(3.4rem, 9vw, 7rem); }
.page-head-sub { max-width: 34em; margin-top: 1.75rem; }

/* ── Experience list ── */
.experience-list { list-style: none; display: inline-flex; flex-direction: column; text-align: left; }
.experience-item { display: block; padding-block: 1rem; }
.exp-row { display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
.exp-glyph {
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 500; color: var(--ink);
  font-style: italic; white-space: nowrap; letter-spacing: 0.04em; opacity: 0.12;
}
.exp-title { font-family: var(--font-body); font-size: 1.15rem; font-weight: 400; color: var(--ink); letter-spacing: 0.04em; white-space: nowrap; }
.exp-divider { width: 1px; height: 1em; background: var(--ink-soft); opacity: 0.4; flex-shrink: 0; }
.exp-body { font-family: var(--font-body); font-size: 1rem; font-weight: 300; color: var(--ink-mid); letter-spacing: 0.02em; line-height: 1.8; }
@media (max-width: 600px) {
  .exp-row { align-items: baseline; row-gap: 0.2rem; }
  .exp-divider { display: none; }
  .exp-body { width: 100%; padding-left: calc(1.6rem + 0.8rem); }
}

/* ── Gallery strip ── */
.gallery-wrap { position: relative; width: 100%; padding-block: clamp(2rem, 5vw, 4rem); }
.gallery-strip {
  display: flex; align-items: stretch; gap: 12px; width: 100%;
  height: clamp(280px, 38vw, 480px); overflow-x: auto; overflow-y: hidden;
  scrollbar-width: none; scroll-behavior: smooth; scroll-snap-type: x mandatory;
  padding-inline: clamp(1rem, 6vw, 5rem);
}
.gallery-strip::-webkit-scrollbar { display: none; }
.gallery-img {
  flex: 0 0 auto; width: calc(25% - 10px); min-width: 240px; height: 100%;
  object-fit: cover; display: block; border-radius: 6px; scroll-snap-align: start; background: var(--mist);
}
.gallery-nav { display: flex; justify-content: center; gap: 0.75rem; margin-top: 1.25rem; }
.gallery-nav button {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--mist);
  background: transparent; color: var(--ink); cursor: pointer; font-size: 1.1rem;
  transition: border-color .2s;
}
.gallery-nav button:hover { border-color: var(--ink-soft); }
@media (max-width: 768px) {
  .gallery-strip { height: 70svh; max-height: 560px; padding-inline: 1rem; }
  .gallery-img { width: calc(100% - 2rem); flex: 0 0 calc(100% - 2rem); }
}

/* ── Who / facilitator ── */
.who-wrap { display: grid; grid-template-columns: 1fr 1.4fr; gap: clamp(3rem, 8vw, 7rem); align-items: center; }
@media (max-width: 640px) { .who-wrap { grid-template-columns: 1fr; } }
.who-photo { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: center top; display: block; border-radius: 6px; background: var(--mist); }
.who-content { display: flex; flex-direction: column; gap: 2rem; }

/* ── CTA ── */
.cta-section {
  text-align: center; display: flex; flex-direction: column; align-items: center;
  gap: 2.5rem; padding-block: clamp(6rem, 14vw, 11rem);
}
.cta-heading {
  font-family: var(--font-body); font-size: clamp(1.15rem, 2.5vw, 1.4rem); font-weight: 400;
  line-height: 1.9; text-wrap: balance; max-width: 26em; letter-spacing: 0.06em; color: var(--ink);
}
.cta-subtext { font-family: var(--font-body); font-size: 1.03rem; color: var(--ink-soft); max-width: 24em; line-height: 1.9; letter-spacing: 0.02em; }

/* ── FAQ ── */
.faq-list { list-style: none; display: flex; flex-direction: column; max-width: 680px; width: 100%; }
.faq-item { border-bottom: 1px solid var(--mist); }
.faq-item:first-child { border-top: 1px solid var(--mist); }
.faq-question {
  width: 100%; background: none; border: none; display: flex; justify-content: space-between;
  align-items: center; gap: 1.5rem; padding-block: 1.5rem; cursor: pointer; text-align: left; color: inherit;
}
.faq-q-text { font-family: var(--font-body); font-size: 1.08rem; font-weight: 300; color: var(--ink); line-height: 1.6; letter-spacing: 0.02em; }
.faq-icon { font-family: var(--font-display); font-size: 1.3rem; color: var(--accent); flex-shrink: 0; transition: transform 0.3s ease; line-height: 1; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { overflow: hidden; max-height: 0; transition: max-height 0.35s ease; }
.faq-item.open .faq-answer { max-height: 500px; }
.faq-a-text { font-family: var(--font-body); font-size: 1rem; font-weight: 300; color: var(--ink-mid); line-height: 2; letter-spacing: 0.02em; padding-bottom: 1.5rem; text-align: left; }
.faq-a-text a { color: var(--accent); text-decoration: none; border-bottom: 1px solid var(--accent-lt); }

/* ── Forms ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 1.5rem; width: 100%; text-align: left; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }
.field label, .field legend {
  display: block; font-family: var(--font-body); font-size: 0.78rem; font-weight: 400;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.5rem;
}
.field .opt { text-transform: none; letter-spacing: 0.02em; opacity: 0.7; }
.field input[type="text"], .field input[type="email"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 1rem; font-weight: 300; color: var(--ink);
  background: var(--card); border: 1px solid var(--mist); border-radius: 4px;
  padding: 0.85rem 1rem; transition: border-color 0.2s; appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237A9070' fill='none' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem;
}
.field textarea { min-height: 120px; resize: vertical; line-height: 1.7; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); }
fieldset.field { border: none; min-width: 0; }
.choice-row { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span {
  display: inline-block; font-family: var(--font-body); font-size: 0.95rem; color: var(--ink-mid);
  border: 1px solid var(--mist); border-radius: 999px; padding: 0.5rem 1.1rem;
  transition: background .2s, color .2s, border-color .2s; background: var(--card);
}
.choice input:checked + span { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.choice input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.check-line { display: flex; gap: 0.75rem; align-items: flex-start; font-size: 0.95rem; color: var(--ink-mid); line-height: 1.7; }
.check-line input { margin-top: 0.35rem; accent-color: var(--accent); width: 16px; height: 16px; flex-shrink: 0; }
.form-note { font-size: 0.85rem; color: var(--ink-soft); letter-spacing: 0.03em; }
.form-status { font-size: 0.95rem; color: var(--ink-mid); min-height: 1.5em; }
.form-status.error { color: #B4534A; }

/* ── Toast ── */
.toast {
  position: fixed; left: 50%; bottom: 2rem; transform: translate(-50%, 1rem);
  background: var(--ink); color: var(--bg); font-family: var(--font-body); font-size: 0.92rem;
  letter-spacing: 0.04em; padding: 0.8rem 1.4rem; border-radius: 999px; z-index: 400;
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s;
  box-shadow: 0 10px 30px rgba(0,0,0,.18); max-width: calc(100vw - 2rem); text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ── Footer ── */
footer { padding-inline: 28px; padding-block: clamp(3rem, 7vw, 5rem) 0; }
.footer-divider { max-width: 1100px; margin-inline: auto; border: none; border-top: 1px solid var(--mist); margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.footer-social-row { max-width: 1100px; margin-inline: auto; display: flex; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; align-items: center; justify-content: center; }
.footer-social-row a { display: flex; color: var(--ink-mid); transition: color 0.2s; }
.footer-social-row a:hover { color: var(--ink); }
.footer-social-row svg { width: 18px; height: 18px; fill: currentColor; display: block; }
.footer-bottom {
  max-width: 1100px; margin-inline: auto; border-top: 1px solid var(--mist);
  padding-block: 1.4rem 2rem; display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 0.75rem;
}
.footer-copy, .footer-legal a { font-family: var(--font-body); font-size: 0.72rem; font-weight: 400; letter-spacing: 0.06em; color: var(--ink-soft); text-decoration: none; }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a:hover { color: var(--ink); }

/* ── Motion ── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
.fade-up { animation: fadeUp 0.9s ease both; }
.fade-up-d1 { animation-delay: 0.15s; }
.fade-up-d2 { animation-delay: 0.3s; }
.fade-up-d3 { animation-delay: 0.45s; }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.75s cubic-bezier(.22,.6,.36,1), transform 0.75s cubic-bezier(.22,.6,.36,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; } .reveal-d2 { transition-delay: 0.2s; } .reveal-d3 { transition-delay: 0.32s; }
.reveal-img { opacity: 0; transform: scale(0.98); transition: opacity 0.9s cubic-bezier(0.25,0,0.25,1), transform 0.9s cubic-bezier(0.25,0,0.25,1); }
.reveal-img.visible { opacity: 1; transform: scale(1); }
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .reveal, .reveal-img { opacity: 1 !important; transform: none !important; }
}

/* ═══════════ Shared content patterns (sales & info pages) ═══════════ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center; }
.split-wide { grid-template-columns: 1.2fr 0.8fr; }
@media (max-width: 760px) { .split, .split-wide { grid-template-columns: minmax(0, 1fr); } }
.split > * { min-width: 0; }
.stack { display: flex; flex-direction: column; gap: 1.4rem; }
.photo { width: 100%; border-radius: 8px; object-fit: cover; display: block; background: var(--mist); }
.photo-portrait { aspect-ratio: 4 / 5; }
.photo-wide { aspect-ratio: 3 / 2; }

.checklist, .xlist { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; text-align: left; }
.checklist li, .xlist li { display: grid; grid-template-columns: 1.6rem 1fr; line-height: 1.85; color: var(--ink-mid); letter-spacing: 0.02em; }
.checklist li::before { content: '✓'; color: var(--accent); }
.xlist li::before { content: '✕'; color: var(--ink-soft); opacity: 0.7; font-size: 0.85em; padding-top: 0.15em; }
.checklist strong, .xlist strong { color: var(--ink); font-weight: 400; }

.fit-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; width: 100%; margin-top: 3rem; }
@media (max-width: 760px) { .fit-grid { grid-template-columns: minmax(0, 1fr); } }
.fit-card { background: var(--card); border: 1px solid var(--mist); border-radius: 8px; padding: clamp(1.5rem, 4vw, 2.25rem); text-align: left; display: flex; flex-direction: column; gap: 1.25rem; }
.fit-card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.7rem; color: var(--ink); }
.fit-card.yes { border-color: var(--accent-lt); }

.stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; width: 100%; margin-top: 3rem; border-top: 1px solid var(--mist); }
@media (max-width: 760px) { .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.stat { padding: 1.75rem 1.25rem; border-bottom: 1px solid var(--mist); text-align: center; }
.stat:not(:nth-child(3n)) { border-right: 1px solid var(--mist); }
@media (max-width: 760px) { .stat:not(:nth-child(3n)) { border-right: none; } .stat:nth-child(odd) { border-right: 1px solid var(--mist); } }
.stat b { display: block; font-family: var(--font-display); font-weight: 400; font-size: clamp(2.4rem, 5vw, 3.4rem); line-height: 1; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat span { display: block; margin-top: 0.6rem; font-size: 0.85rem; letter-spacing: 0.04em; color: var(--ink-soft); line-height: 1.6; }

.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; width: 100%; margin-top: 3rem; }
@media (max-width: 900px) { .card-grid { grid-template-columns: minmax(0, 1fr); } }
.card-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 760px) { .card-grid.two { grid-template-columns: minmax(0, 1fr); } }
.card { background: var(--card); border: 1px solid var(--mist); border-radius: 8px; padding: clamp(1.5rem, 3.5vw, 2rem); text-align: left; display: flex; flex-direction: column; gap: 0.9rem; min-width: 0; }
.card-kicker { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); }
.card h3 { font-family: var(--font-display); font-weight: 400; font-size: 1.75rem; line-height: 1.15; color: var(--ink); text-wrap: balance; }
.card p { color: var(--ink-mid); line-height: 1.85; font-size: 0.98rem; }
.card .best { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--mist); }
.card .best p { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.5rem; }
.card .checklist li { font-size: 0.95rem; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; width: 100%; margin-top: 3rem; counter-reset: step; }
@media (max-width: 760px) { .steps { grid-template-columns: minmax(0, 1fr); } }
.steps li { text-align: left; border-top: 1px solid var(--ink); padding-top: 1.25rem; display: flex; flex-direction: column; gap: 0.6rem; }
.steps li::before { counter-increment: step; content: 'Step ' counter(step); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); }
.steps h3 { font-family: var(--font-body); font-weight: 400; font-size: 1.2rem; color: var(--ink); }
.steps p { color: var(--ink-mid); line-height: 1.85; font-size: 0.98rem; }

.quote-big { max-width: 760px; margin-inline: auto; text-align: center; display: flex; flex-direction: column; gap: 1.25rem; }
.quote-big p { font-family: var(--font-display); font-style: italic; font-size: clamp(1.4rem, 2.8vw, 2rem); line-height: 1.45; color: var(--ink); text-wrap: balance; }
.quote-big cite { font-style: normal; font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); }

.notice { display: inline-flex; align-items: center; gap: 0.6rem; font-size: 0.8rem; letter-spacing: 0.08em; color: var(--accent); border: 1px solid var(--accent-lt); border-radius: 999px; padding: 0.4rem 1rem; }
.notice::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.stat-band-rule { display: block; width: 120px; height: 1px; background: var(--ink); opacity: 0.18; margin: 0 auto; }

/* ── Pain grid ── */
  .pain-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin-top: 3rem; border-top: 1px solid var(--mist); width: 100%; max-width: 900px; }
  .pain-cell { padding: 2rem 1.75rem; border-bottom: 1px solid var(--mist); text-align: left; }
  .pain-cell:nth-child(odd) { border-right: 1px solid var(--mist); }
  @media (max-width: 640px) { .pain-grid { grid-template-columns: minmax(0, 1fr); } .pain-cell:nth-child(odd) { border-right: none; } }
  .pain-cell h3 { font-family: var(--font-body); font-weight: 400; font-size: 0.82rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.6rem; }
  .pain-cell p { color: var(--ink-mid); line-height: 1.95; letter-spacing: 0.02em; }


/* ── Media logos ── */
.media-logo-img { filter: grayscale(100%) opacity(0.6); }
[data-theme="dark"] .media-logo-img { filter: grayscale(100%) invert(1) opacity(0.75); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .media-logo-img { filter: grayscale(100%) invert(1) opacity(0.75); } }