/* ═══════════════════════════════════════════════════
   Size in Motion — v5
   Coming soon · Aduke storefront · waitlist
   ═══════════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Raw palette */
  --carbon:    #0C0C0C;
  --carbon-90: #1a1a18;
  --carbon-80: #2a2a28;
  --stone:     #6B6560;
  --stone-lt:  #9d9590;
  --bone:      #F0EBE3;
  --bone-dk:   #e4ded4;
  --cream:     #FAFAF8;
  --ochre:     #C47A0A;
  --ochre-dk:  #a36608;
  --ochre-lt:  #d4940f;
  --white:     #FFFFFF;
  --error:     #B93815;
  --success:   #1A7F37;
  --wa-green:  #25D366;

  /* Semantic tokens — light (default) */
  --bg:           var(--cream);
  --bg-elevated:  var(--white);
  --bg-inset:     var(--bone);
  --text:         var(--carbon);
  --text-muted:   var(--stone);
  --text-faint:   var(--stone-lt);
  --border:       var(--bone-dk);
  --border-subtle: rgba(228,222,212,0.5);
  --surface-dark: var(--carbon);
  --surface-dark-subtle: var(--carbon-90);
  --surface-dark-border: var(--carbon-80);
  --text-on-dark: var(--white);
  --text-on-dark-muted: var(--stone);

  --font-display: 'Sora', system-ui, -apple-system, sans-serif;
  --font-body:    'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:    'JetBrains Mono', 'SF Mono', 'Consolas', monospace;

  --s1: 4px;   --s2: 8px;   --s3: 12px;  --s4: 16px;
  --s5: 20px;  --s6: 24px;  --s8: 32px;  --s10: 40px;
  --s12: 48px; --s16: 64px; --s20: 80px; --s24: 96px;

  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-out: cubic-bezier(0, 0, 0.25, 1);
  --duration: 300ms;
  --max-w: 960px;
  --gutter: var(--s6);
}

/* ── Dark theme ── */
[data-theme="dark"] {
  --bg:           #0e0e0e;
  --bg-elevated:  #161616;
  --bg-inset:     #1c1c1c;
  --text:         #e8e4df;
  --text-muted:   #9d9590;
  --text-faint:   #6B6560;
  --border:       #2a2a28;
  --border-subtle: rgba(42,42,40,0.6);
  --surface-dark: #1a1a18;
  --surface-dark-subtle: #111;
  --surface-dark-border: #2a2a28;
  --text-on-dark: #e8e4df;
  --text-on-dark-muted: #6B6560;
  --bone:         #1c1c1c;
  --bone-dk:      #2a2a28;
  --cream:        #0e0e0e;
  --white:        #e8e4df;
  --carbon:       #e8e4df;
  --carbon-90:    #d0cbc4;
  --carbon-80:    #b5afa8;
  --stone:        #9d9590;
  --stone-lt:     #6B6560;
  --ochre-lt:     #e0a520;
}

@media (min-width: 768px) { :root { --gutter: var(--s10); } }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.65;
  color: var(--carbon);
  background: var(--cream);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

::selection { background: var(--ochre); color: var(--white); }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ── Typography ── */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.035em;
}

h3 { font-weight: 600; letter-spacing: -0.02em; }

h1 { font-size: clamp(2.8rem, 7vw, 5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1rem, 1.5vw, 1.15rem); }

p { font-size: 15px; max-width: 52ch; line-height: 1.75; }

.label {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
}

.text-sm { font-size: 13px; }
.text-xs { font-size: 11px; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 14px var(--s8);
  border: none;
  border-radius: 0;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--duration) var(--ease);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn:active { transform: scale(0.97); }
.btn:focus-visible { outline: 2px solid var(--ochre); outline-offset: 2px; }

.btn-primary { background: var(--carbon); color: var(--white); }
.btn-primary:hover { background: var(--carbon-80); }

.btn-ochre { background: var(--ochre); color: var(--white); }
.btn-ochre:hover { background: var(--ochre-dk); }

.btn-outline {
  background: transparent;
  color: var(--carbon);
  border: 1.5px solid var(--carbon);
}
.btn-outline:hover { background: var(--carbon); color: var(--white); }

.btn-sm { padding: var(--s2) var(--s4); font-size: 13px; }

/* ── Topbar ── */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(250, 250, 248, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(228,222,212,0.5);
  transition: transform 0.4s var(--ease-out), background 0.4s var(--ease), border-color 0.4s var(--ease);
}

/* Transparent topbar over hero banner */
.topbar.is-over-hero {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}
/* Light theme over hero: black logo + black SIZEN text */
.topbar.is-over-hero .topbar-brand { color: #0C0C0C; }
.topbar.is-over-hero .theme-toggle { color: #0C0C0C; }

/* Dark theme over hero: white logo + white SIZEN text */
[data-theme="dark"] .topbar.is-over-hero .topbar-brand { color: #fff; }
[data-theme="dark"] .topbar.is-over-hero .topbar-logo { filter: brightness(0) invert(1); }
[data-theme="dark"] .topbar.is-over-hero .theme-toggle { color: rgba(255,255,255,0.8); }

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 52px;
}

@media (min-width: 768px) { .topbar-inner { height: 56px; } }

.topbar-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--carbon);
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.topbar-logo { height: 24px; width: auto; object-fit: contain; }
.topbar-actions { display: flex; align-items: center; gap: var(--s3); }

/* ── HERO BANNER — full-bleed photo ── */
.hero-banner {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(12,12,12,0.35) 0%,
    rgba(12,12,12,0.55) 50%,
    rgba(12,12,12,0.75) 100%
  );
}

.hero-banner-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--s16) var(--gutter);
  max-width: 640px;
}

.hero-banner-tagline {
  font-family: var(--font-mono);
  font-size: clamp(11px, 1.4vw, 14px);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--s8);
  max-width: none;
}

.hero-banner-ctas {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s3);
}

.btn-white-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.7);
}
.btn-white-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
}

/* Dark theme: hero stays photographic, no inversion needed */
[data-theme="dark"] .hero-banner-overlay {
  background: linear-gradient(
    to bottom,
    rgba(12,12,12,0.4) 0%,
    rgba(12,12,12,0.6) 50%,
    rgba(12,12,12,0.8) 100%
  );
}

/* ── Legacy hero (unused, kept for reference) ── */
.coming-soon-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ochre);
  border: 1.5px solid var(--ochre);
  padding: 6px 20px;
  margin-bottom: var(--s6);
}

.hero-launch-date {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--stone);
  margin-top: var(--s8);
}

/* Proof strip */
.hero-proof {
  padding-top: var(--s6);
  border-top: 1px solid var(--bone-dk);
}

.hero-proof p {
  font-size: 13px;
  color: var(--stone);
  line-height: 1.7;
}

.hero-proof strong {
  color: var(--carbon);
  font-weight: 500;
}

/* ── Divider ── */
.divider {
  border: none;
  border-top: 1px solid var(--bone-dk);
  margin: 0;
}

/* ── HOW IT WORKS — compressed into dark strip ── */
.how-section {
  background: var(--carbon);
  color: var(--white);
  padding: var(--s12) 0;
}

.how-section .label { color: var(--stone); margin-bottom: var(--s5); }
.how-section h2 { margin-bottom: var(--s8); }

.how-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s5);
  counter-reset: step;
}

@media (min-width: 600px) { .how-grid { grid-template-columns: repeat(3, 1fr); } }

.how-step {
  counter-increment: step;
  padding-left: var(--s5);
  border-left: 2px solid var(--ochre);
}

.how-step::before {
  content: "0" counter(step);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--ochre);
  display: block;
  margin-bottom: var(--s2);
}

.how-step h3 {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--s1);
  color: var(--white);
}

.how-step p {
  font-size: 13px;
  color: var(--stone-lt);
  line-height: 1.6;
}

/* ── Brand World — editorial block ── */
.world-section {
  padding: var(--s16) 0;
}

.world-section .label { margin-bottom: var(--s5); }

.world-section h2 {
  margin-bottom: var(--s6);
  max-width: 16ch;
}

.world-text {
  color: var(--stone);
  max-width: 48ch;
  margin-bottom: var(--s8);
}

.world-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
}

.world-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  border: 1px solid var(--bone-dk);
  color: var(--stone);
  transition: border-color var(--duration) var(--ease);
}

.world-tag:hover { border-color: var(--ochre); color: var(--carbon); }

/* ── Waitlist ── */
.waitlist-section {
  background: var(--carbon);
  color: var(--white);
  padding: var(--s16) 0;
}

.waitlist-section .label { color: var(--stone); margin-bottom: var(--s4); }
.waitlist-section h2 { margin-bottom: var(--s3); }
.waitlist-section .section-sub { color: var(--stone-lt); margin-bottom: var(--s8); }

.waitlist-form-wrap { max-width: 480px; }

.form-row { margin-bottom: var(--s4); }
.form-row-half { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s3); }
@media (max-width: 500px) { .form-row-half { grid-template-columns: 1fr; } }

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: var(--s1);
}

input, select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  padding: var(--s3) var(--s4);
  background: var(--carbon-90);
  border: 1.5px solid var(--carbon-80);
  border-radius: 0;
  color: var(--white);
  transition: border-color var(--duration) var(--ease);
  outline: none;
  -webkit-appearance: none;
}

input:focus, select:focus { border-color: var(--ochre); }
input:focus-visible, select:focus-visible { outline: 2px solid var(--ochre); outline-offset: 1px; }
input::placeholder { color: var(--stone); }
input.is-error { border-color: var(--error); }

select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239d9590' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; }

.form-error-msg { font-size: 11px; color: var(--error); margin-top: 3px; display: none; }
.form-error-msg.is-visible { display: block; }

.form-submit-row { margin-top: var(--s6); }
.form-submit-row .btn { width: 100%; }

.form-feedback { padding: var(--s8) 0; display: none; }
.form-feedback.is-visible { display: block; }
.form-feedback h3 { font-size: 1.3rem; margin-bottom: var(--s2); color: var(--ochre-lt); }
.form-feedback.error h3 { color: var(--error); }
.form-feedback p { color: var(--stone-lt); }

.form-fine {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--stone);
  margin-top: var(--s4);
}

/* ── FAQ ── */
.faq-section { padding: var(--s16) 0; }
.faq-section .label { margin-bottom: var(--s5); }
.faq-section h2 { margin-bottom: var(--s8); }

.faq-list { max-width: 640px; }
.faq-item { border-bottom: 1px solid var(--bone-dk); }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--s5) 0;
  background: none; border: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  color: var(--carbon);
  cursor: pointer;
  gap: var(--s4);
}

.faq-question:hover { color: var(--ochre); }
.faq-question:focus-visible { outline: 2px solid var(--ochre); outline-offset: 2px; }

.faq-icon {
  flex-shrink: 0; width: 16px; height: 16px;
  position: relative;
}

.faq-icon::before, .faq-icon::after {
  content: ''; position: absolute;
  background: currentColor; border-radius: 1px;
}

.faq-icon::before { width: 12px; height: 1.5px; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.faq-icon::after { width: 1.5px; height: 12px; top: 50%; left: 50%; transform: translate(-50%, -50%); transition: transform var(--duration) var(--ease); }
.faq-item.is-open .faq-icon::after { transform: translate(-50%, -50%) rotate(90deg); }

.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.faq-answer-inner { padding: 0 0 var(--s5); font-size: 14px; color: var(--stone); line-height: 1.7; }

/* ── Footer ── */
.footer {
  background: var(--carbon);
  color: var(--stone);
  padding: var(--s10) 0 var(--s6);
  border-top: 1px solid var(--carbon-80);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s8);
  margin-bottom: var(--s8);
}

@media (min-width: 600px) { .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; } }

.footer-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--white);
  margin-bottom: var(--s2);
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.footer-logo { height: 20px; width: auto; object-fit: contain; }

.footer-label {
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: var(--s3);
}

.footer a {
  display: block;
  font-size: 13px;
  color: var(--stone);
  text-decoration: none;
  padding: 2px 0;
  transition: color var(--duration) var(--ease);
}

.footer a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid var(--carbon-80);
  padding-top: var(--s5);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--s3);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

/* ═════════════════════════════════════════
   ADUKE CHAT
   ═════════════════════════════════════════ */

.chat-trigger {
  position: fixed;
  bottom: var(--s6); right: var(--s6);
  z-index: 200;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--carbon);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(12,12,12,0.25);
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.chat-trigger:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 28px rgba(12,12,12,0.35);
}

.chat-trigger svg { width: 20px; height: 20px; }

.chat-trigger-badge {
  position: absolute;
  top: 0; right: 0;
  width: 10px; height: 10px;
  background: var(--ochre);
  border: 2px solid var(--cream);
  border-radius: 50%;
}

/* Chat panel */
.chat-panel {
  position: fixed;
  bottom: calc(var(--s6) + 64px);
  right: var(--s6);
  z-index: 199;
  width: 340px;
  max-height: 480px;
  background: var(--white);
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.16), 0 2px 6px rgba(0,0,0,0.06);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(12px) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s var(--ease-out), opacity 0.2s var(--ease);
}

.chat-panel.is-open {
  transform: translateY(0) scale(1);
  opacity: 1;
  pointer-events: auto;
}

@media (max-width: 420px) {
  .chat-panel {
    right: var(--s3); left: var(--s3);
    width: auto; min-width: 280px;
    bottom: calc(var(--s6) + 64px);
    max-height: 72vh;
  }
}

.chat-header {
  background: var(--carbon);
  color: var(--white);
  padding: var(--s4) var(--s5);
  display: flex;
  align-items: center;
  gap: var(--s3);
  flex-shrink: 0;
  border-radius: 12px 12px 0 0;
}

.chat-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--ochre);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  position: relative;
  flex-shrink: 0;
}

.chat-avatar-status {
  position: absolute;
  bottom: -1px; right: -1px;
  width: 9px; height: 9px;
  background: var(--success);
  border: 2px solid var(--carbon);
  border-radius: 50%;
}

.chat-header-info h4 {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--white);
  text-transform: none;
  letter-spacing: 0;
  margin: 0;
  line-height: 1.2;
}

.chat-header-info span {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  color: var(--stone);
}

.chat-back {
  margin-left: auto;
  background: none; border: none;
  color: var(--stone-lt);
  cursor: pointer;
  padding: var(--s1);
  font-size: 13px;
  display: none;
  transition: color var(--duration) var(--ease);
}

.chat-back:hover { color: var(--white); }
.chat-back.is-visible { display: flex; align-items: center; gap: 4px; }

.chat-close {
  margin-left: auto;
  background: none; border: none;
  color: var(--stone-lt);
  cursor: pointer;
  padding: var(--s1);
  font-size: 1.1rem;
  line-height: 1;
  transition: color var(--duration) var(--ease);
}

.chat-close:hover { color: var(--white); }

.chat-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s4) var(--s5);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  min-height: 180px;
}

.chat-msg {
  max-width: 88%;
  padding: var(--s3) var(--s4);
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.5;
}

.chat-msg.from-aduke {
  background: var(--bone);
  color: var(--carbon);
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}

.chat-msg.from-user {
  background: var(--ochre);
  color: var(--white);
  align-self: flex-end;
  border-bottom-right-radius: 3px;
}

.chat-msg-time {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  color: var(--stone-lt);
  margin-top: 3px;
}

.chat-msg.from-user .chat-msg-time { color: rgba(255,255,255,0.5); }

.chat-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  padding-top: var(--s1);
}

.chat-chip {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  padding: 7px 14px;
  border: 1.5px solid var(--bone-dk);
  border-radius: 20px;
  background: var(--white);
  color: var(--carbon);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.chat-chip:hover {
  border-color: var(--ochre);
  background: rgba(196,122,10,0.04);
}

.chat-footer {
  padding: var(--s3) var(--s4);
  border-top: 1px solid var(--bone);
  flex-shrink: 0;
  display: flex;
  gap: var(--s2);
}

.chat-input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 13px;
  padding: var(--s3) var(--s4);
  border: 1.5px solid var(--bone-dk);
  border-radius: 24px;
  background: var(--cream);
  color: var(--carbon);
  outline: none;
  transition: border-color var(--duration) var(--ease);
}

.chat-input:focus { border-color: var(--ochre); }
.chat-input::placeholder { color: var(--stone-lt); }

.chat-send {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--carbon);
  color: var(--white);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--duration) var(--ease);
}

.chat-send:hover { background: var(--carbon-80); }
.chat-send svg { width: 14px; height: 14px; }

/* ── Aduke inline product grid ── */
.chat-product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  padding: var(--s2) 0;
}

.chat-product-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: border-color var(--duration) var(--ease), transform 0.2s var(--ease);
}

.chat-product-card:hover {
  border-color: var(--ochre);
  transform: translateY(-1px);
}

.chat-product-card:active { transform: scale(0.98); }

.chat-product-img {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--bone);
}

.chat-product-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease-out);
}

.chat-product-card:hover .chat-product-img img { transform: scale(1.04); }

.chat-product-info {
  padding: 8px 10px 10px;
}

.chat-product-name {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 2px;
  color: var(--text);
}

.chat-product-price {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ochre);
  letter-spacing: 0.02em;
}

/* ── Aduke product detail ── */
.chat-product-detail {
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
}

.chat-detail-img {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bone);
}

.chat-detail-img img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.chat-detail-info {
  padding: var(--s4);
}

.chat-detail-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  color: var(--text);
}

.chat-detail-price {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--ochre);
  margin-bottom: var(--s3);
}

.chat-detail-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: var(--s3);
}

.chat-detail-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.chat-detail-label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-faint);
  margin-right: 6px;
}

/* ── Option selectors (colour / size) ── */
.chat-option-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s2);
  align-items: center;
  margin-top: var(--s2);
}

.chat-option-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--stone);
  margin-right: var(--s1);
  flex-shrink: 0;
}

.chat-option-btn {
  font-family: var(--font-body);
  font-size: 12px;
  padding: 4px 10px;
  border: 1px solid var(--bone-dk);
  border-radius: 4px;
  background: var(--bg-elevated);
  color: var(--text);
  cursor: pointer;
  transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease), color var(--duration) var(--ease);
}

.chat-option-btn:hover { border-color: var(--ochre); }
.chat-option-btn.is-selected {
  background: var(--ochre);
  color: #fff;
  border-color: var(--ochre);
}

/* ── Primary chip (Add to bag) ── */
.chat-chip-primary {
  background: var(--ochre);
  color: #fff;
  border-color: var(--ochre);
  font-weight: 600;
}
.chat-chip-primary:hover {
  background: var(--ochre-dk);
  border-color: var(--ochre-dk);
  color: #fff;
}

/* ── Bag view ── */
.chat-bag {
  display: flex;
  flex-direction: column;
  gap: var(--s3);
  width: 100%;
}

.chat-bag-item {
  display: flex;
  gap: var(--s3);
  padding: var(--s3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}

.chat-bag-img {
  width: 56px;
  height: 56px;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg-inset);
}

.chat-bag-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chat-bag-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.chat-bag-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-bag-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.chat-bag-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}

.chat-bag-qty {
  display: inline-flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

.chat-bag-qty-btn {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
  transition: background var(--duration) var(--ease);
}

.chat-bag-qty-btn:hover { background: var(--bg-inset); }

.chat-bag-qty span {
  width: 24px;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}

.chat-bag-price {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--ochre);
}

.chat-bag-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--s3) 0;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

/* ── Bag badge on chat trigger ── */
.chat-trigger-badge.has-items {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ochre);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  border-radius: 9px;
}

/* WhatsApp chip accent */
.chat-chip-wa {
  border-color: var(--wa-green);
  color: var(--wa-green);
}

.chat-chip-wa:hover {
  background: var(--wa-green);
  color: var(--white);
  border-color: var(--wa-green);
}

/* WhatsApp handoff */
.chat-wa-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  width: 100%;
  padding: var(--s3) var(--s4);
  background: var(--wa-green);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s var(--ease);
}

.chat-wa-bar:hover { background: #1ebe5a; }

/* ── Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.is-visible { opacity: 1; transform: translateY(0); }

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

.reveal-stagger.is-visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.07s; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.14s; }

/* ── Product Preview (landing page tease) ── */
.preview-section { padding: var(--s16) 0; }
.preview-section .label { margin-bottom: var(--s5); }
.preview-section h2 { margin-bottom: var(--s8); }

.preview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s4);
}
@media (min-width: 600px) { .preview-grid { grid-template-columns: repeat(3, 1fr); } }

.preview-card { overflow: hidden; }
.preview-img-wrap {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bone);
}
.preview-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}
.preview-card:hover .preview-img-wrap img { transform: scale(1.04); }

/* ═════════════════════════════════════════
   CATALOGUE
   ═════════════════════════════════════════ */

/* ── Category strip ── */
.cat-strip {
  padding: var(--s6) 0 var(--s4);
  border-bottom: 1px solid var(--bone-dk);
  position: sticky;
  top: 52px;
  z-index: 50;
  background: var(--cream);
}

@media (min-width: 768px) { .cat-strip { top: 56px; } }

.cat-chips {
  display: flex;
  gap: var(--s2);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 2px;
}

.cat-chips::-webkit-scrollbar { display: none; }

.cat-chip {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 8px 16px;
  border: 1.5px solid var(--bone-dk);
  background: transparent;
  color: var(--stone);
  cursor: pointer;
  transition: all var(--duration) var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.cat-chip:hover { border-color: var(--carbon); color: var(--carbon); }
.cat-chip.is-active {
  background: var(--carbon);
  color: var(--white);
  border-color: var(--carbon);
}

/* ── Product grid ── */
.catalogue { padding: var(--s8) 0 var(--s12); }

.product-count {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: var(--stone-lt);
  margin-bottom: var(--s5);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s4);
}

@media (min-width: 600px) { .product-grid { gap: var(--s5); } }
@media (min-width: 768px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }

/* ── Product card ── */
.product-card {
  position: relative;
  cursor: pointer;
}

.product-card[data-available="false"] { opacity: 0.5; pointer-events: none; }

.product-img-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--bone);
  margin-bottom: var(--s3);
}

.product-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.product-card:hover .product-img-wrap img { transform: scale(1.03); }

.product-badge {
  position: absolute;
  top: var(--s2); left: var(--s2);
  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 8px;
  background: var(--carbon);
  color: var(--white);
}

.product-badge.badge-limited { background: var(--ochre); }

.product-name {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
  line-height: 1.3;
}

.product-desc {
  font-size: 12px;
  color: var(--stone);
  line-height: 1.5;
  margin-bottom: var(--s1);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 599px) { .product-desc { display: none; } }

.product-price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.product-price .old-price {
  text-decoration: line-through;
  color: var(--stone-lt);
  margin-left: var(--s2);
  font-weight: 400;
}

/* ── Product quick-add overlay ── */
.product-options {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(250,250,248,0.96);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  flex-direction: column;
  justify-content: center;
  padding: var(--s5);
  z-index: 5;
}

.product-card.show-options .product-options { display: flex; }

.opt-label {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: var(--s1);
}

.opt-label:not(:first-child) { margin-top: var(--s3); }

.opt-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.opt-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 6px 10px;
  border: 1.5px solid var(--bone-dk);
  background: var(--white);
  color: var(--carbon);
  cursor: pointer;
  transition: all 0.15s var(--ease);
}

.opt-btn:hover { border-color: var(--carbon); }
.opt-btn.is-selected { background: var(--carbon); color: var(--white); border-color: var(--carbon); }

.add-to-cart-btn {
  margin-top: var(--s4);
  width: 100%;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  padding: 12px;
  background: var(--carbon);
  color: var(--white);
  border: none;
  cursor: pointer;
  transition: background var(--duration) var(--ease);
}

.add-to-cart-btn:hover { background: var(--carbon-80); }
.add-to-cart-btn:disabled { background: var(--stone-lt); cursor: default; }

.opt-close {
  position: absolute;
  top: var(--s2); right: var(--s2);
  width: 28px; height: 28px;
  background: none; border: none;
  color: var(--stone);
  cursor: pointer;
  font-size: 16px;
}

/* ═════════════════════════════════════════
   CART
   ═════════════════════════════════════════ */

/* Cart button in topbar */
.cart-btn {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--s1);
  color: var(--carbon);
  display: flex;
  align-items: center;
}

.cart-btn svg { width: 20px; height: 20px; }

.cart-count {
  position: absolute;
  top: -4px; right: -6px;
  min-width: 16px; height: 16px;
  border-radius: 8px;
  background: var(--ochre);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

.cart-count:empty { display: none; }

/* Cart drawer */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(12,12,12,0.4);
  z-index: 299;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s var(--ease);
}

.cart-overlay.is-open { opacity: 1; pointer-events: auto; }

.cart-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(380px, 90vw);
  background: var(--white);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s var(--ease-out);
  box-shadow: -8px 0 32px rgba(12,12,12,0.15);
}

.cart-drawer.is-open { transform: translateX(0); }

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s5);
  border-bottom: 1px solid var(--bone-dk);
  flex-shrink: 0;
}

.cart-drawer-header h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
}

.cart-drawer-close {
  background: none; border: none;
  font-size: 18px;
  color: var(--stone);
  cursor: pointer;
  padding: var(--s1);
}

.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s4) var(--s5);
}

.cart-empty {
  text-align: center;
  padding: var(--s12) 0;
  color: var(--stone);
  font-size: 14px;
}

.cart-item {
  display: flex;
  gap: var(--s3);
  padding: var(--s4) 0;
  border-bottom: 1px solid var(--bone);
}

.cart-item-img {
  width: 64px; height: 80px;
  flex-shrink: 0;
  background: var(--bone);
  overflow: hidden;
}

.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }

.cart-item-info { flex: 1; min-width: 0; }

.cart-item-name {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 2px;
}

.cart-item-meta {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  color: var(--stone);
  margin-bottom: var(--s2);
}

.cart-item-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-qty {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1.5px solid var(--bone-dk);
}

.cart-qty button {
  width: 28px; height: 28px;
  background: none; border: none;
  font-size: 14px;
  cursor: pointer;
  color: var(--carbon);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-qty span {
  width: 28px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
}

.cart-item-price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
}

.cart-item-remove {
  background: none; border: none;
  color: var(--stone-lt);
  cursor: pointer;
  font-size: 11px;
  margin-top: var(--s1);
  padding: 0;
}

.cart-item-remove:hover { color: var(--error); }

.cart-drawer-footer {
  padding: var(--s5);
  border-top: 1px solid var(--bone-dk);
  flex-shrink: 0;
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--s4);
}

.cart-subtotal-label {
  font-size: 14px;
  font-weight: 600;
}

.cart-subtotal-value {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
}

.cart-checkout-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  padding: 14px;
  background: var(--wa-green);
  color: var(--white);
  border: none;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s var(--ease);
}

.cart-checkout-btn:hover { background: #1ebe5a; }

.cart-checkout-note {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  color: var(--stone);
  text-align: center;
  margin-top: var(--s3);
}

/* ── Reassurance strip ── */
.reassurance {
  padding: var(--s8) 0;
  border-top: 1px solid var(--bone-dk);
  border-bottom: 1px solid var(--bone-dk);
  background: var(--bone);
}

.reassurance-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s6);
  justify-content: center;
}

.reassurance-item {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-size: 13px;
  color: var(--stone);
}

.reassurance-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--ochre);
  flex-shrink: 0;
}

/* ── Utility ── */
.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; }
[id] { scroll-margin-top: 120px; }

/* Waitlist section (secondary) — compressed */
.waitlist-section.secondary {
  padding: var(--s10) 0;
}
.waitlist-section.secondary h2 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

/* ═════════════════════════════════════════
   THEME TOGGLE
   ═════════════════════════════════════════ */

.theme-toggle {
  background: none;
  border: none;
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  padding: 0;
  transition: color var(--duration) var(--ease);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.theme-toggle:hover { color: var(--ochre); }
.theme-toggle:focus-visible { outline: 2px solid var(--ochre); outline-offset: 2px; }

.theme-icon-dark { display: none; }

[data-theme="dark"] .theme-icon-light { display: none; }
[data-theme="dark"] .theme-icon-dark { display: block; }

/* ═════════════════════════════════════════
   DARK THEME OVERRIDES
   ═════════════════════════════════════════ */

[data-theme="dark"] body {
  background: var(--bg);
  color: var(--text);
}

[data-theme="dark"] .topbar {
  background: rgba(14,14,14,0.92);
  border-bottom-color: var(--border);
}

[data-theme="dark"] .topbar-brand { color: var(--text); }

[data-theme="dark"] .btn-primary {
  background: var(--ochre);
  color: #0e0e0e;
}
[data-theme="dark"] .btn-primary:hover { background: var(--ochre-dk); }

[data-theme="dark"] .btn-outline {
  color: var(--text);
  border-color: var(--text-muted);
}
[data-theme="dark"] .btn-outline:hover {
  background: var(--text);
  color: var(--bg);
}

[data-theme="dark"] .hero-proof { border-top-color: var(--border); }
[data-theme="dark"] .hero-proof strong { color: var(--text); }

[data-theme="dark"] .divider { border-top-color: var(--border); }

[data-theme="dark"] .cat-strip {
  background: var(--bg);
  border-bottom-color: var(--border);
}

[data-theme="dark"] .cat-chip {
  border-color: var(--border);
  color: var(--text-muted);
}
[data-theme="dark"] .cat-chip:hover { border-color: var(--text); color: var(--text); }
[data-theme="dark"] .cat-chip.is-active {
  background: var(--ochre);
  color: #0e0e0e;
  border-color: var(--ochre);
}

[data-theme="dark"] .product-card { color: var(--text); }
[data-theme="dark"] .product-img-wrap { background: var(--bg-inset); }
[data-theme="dark"] .product-badge { background: var(--bg-inset); color: var(--text); }
[data-theme="dark"] .product-badge.badge-limited { background: var(--ochre); color: #0e0e0e; }

[data-theme="dark"] .product-options {
  background: rgba(14,14,14,0.96);
  backdrop-filter: blur(4px);
}

[data-theme="dark"] .opt-btn {
  border-color: var(--border);
  background: var(--bg-inset);
  color: var(--text);
}
[data-theme="dark"] .opt-btn:hover { border-color: var(--text-muted); }
[data-theme="dark"] .opt-btn.is-selected {
  background: var(--ochre);
  color: #0e0e0e;
  border-color: var(--ochre);
}

[data-theme="dark"] .add-to-cart-btn {
  background: var(--ochre);
  color: #0e0e0e;
}
[data-theme="dark"] .add-to-cart-btn:hover { background: var(--ochre-dk); }

[data-theme="dark"] .reassurance {
  background: var(--bg-inset);
  border-color: var(--border);
}

[data-theme="dark"] .how-section { background: var(--bg-inset); }

/* Cart drawer dark */
[data-theme="dark"] .cart-drawer { background: var(--bg-elevated); }
[data-theme="dark"] .cart-drawer-header { border-bottom-color: var(--border); }
[data-theme="dark"] .cart-drawer-header h3 { color: var(--text); }
[data-theme="dark"] .cart-drawer-close { color: var(--text-muted); }
[data-theme="dark"] .cart-item { border-bottom-color: var(--border); }
[data-theme="dark"] .cart-item-img { background: var(--bg-inset); }
[data-theme="dark"] .cart-item-name { color: var(--text); }
[data-theme="dark"] .cart-qty { border-color: var(--border); }
[data-theme="dark"] .cart-qty button { color: var(--text); }
[data-theme="dark"] .cart-drawer-footer { border-top-color: var(--border); }
[data-theme="dark"] .cart-subtotal-label { color: var(--text); }
[data-theme="dark"] .cart-subtotal-value { color: var(--text); }

/* Chat panel dark */
[data-theme="dark"] .chat-panel { background: var(--bg-elevated); }
[data-theme="dark"] .chat-header { background: var(--bg-inset); }
[data-theme="dark"] .chat-body { background: var(--bg-elevated); }
[data-theme="dark"] .chat-msg.from-aduke { background: var(--bg-inset); color: var(--text); }
[data-theme="dark"] .chat-msg.from-user { background: var(--ochre); color: #0e0e0e; }
[data-theme="dark"] .chat-chip {
  background: var(--bg-inset);
  border-color: var(--border);
  color: var(--text);
}
[data-theme="dark"] .chat-chip:hover { border-color: var(--ochre); }
[data-theme="dark"] .chat-footer { border-top-color: var(--border); }
[data-theme="dark"] .chat-input {
  background: var(--bg-inset);
  border-color: var(--border);
  color: var(--text);
}
[data-theme="dark"] .chat-send { background: var(--ochre); color: #0e0e0e; }
[data-theme="dark"] .chat-trigger { background: var(--ochre); color: #0e0e0e; }
[data-theme="dark"] .chat-trigger-badge { background: var(--wa-green); border-color: var(--bg); }

/* Aduke product cards dark */
[data-theme="dark"] .chat-product-card { background: var(--bg-inset); border-color: var(--border); }
[data-theme="dark"] .chat-product-card:hover { border-color: var(--ochre); }
[data-theme="dark"] .chat-product-img { background: var(--bg-inset); }
[data-theme="dark"] .chat-product-detail { background: var(--bg-inset); border-color: var(--border); }
[data-theme="dark"] .chat-detail-img { background: var(--bg-inset); }
[data-theme="dark"] .chat-chip-wa { border-color: var(--wa-green); color: var(--wa-green); }
[data-theme="dark"] .chat-chip-wa:hover { background: var(--wa-green); color: #0e0e0e; }

/* Aduke commerce dark */
[data-theme="dark"] .chat-option-btn { background: var(--bg-inset); border-color: var(--border); color: var(--text); }
[data-theme="dark"] .chat-option-btn:hover { border-color: var(--ochre); }
[data-theme="dark"] .chat-option-btn.is-selected { background: var(--ochre); color: #0e0e0e; border-color: var(--ochre); }
[data-theme="dark"] .chat-chip-primary { background: var(--ochre); color: #0e0e0e; border-color: var(--ochre); }
[data-theme="dark"] .chat-chip-primary:hover { background: var(--ochre-dk); border-color: var(--ochre-dk); }
[data-theme="dark"] .chat-bag-item { background: var(--bg-inset); border-color: var(--border); }
[data-theme="dark"] .chat-bag-img { background: var(--bg-inset); }
[data-theme="dark"] .chat-bag-name { color: var(--text); }
[data-theme="dark"] .chat-bag-qty { border-color: var(--border); }
[data-theme="dark"] .chat-bag-qty-btn { color: var(--text); }
[data-theme="dark"] .chat-bag-qty-btn:hover { background: var(--bg); }
[data-theme="dark"] .chat-bag-subtotal { border-top-color: var(--border); color: var(--text); }
[data-theme="dark"] .chat-trigger-badge.has-items { background: var(--ochre); color: #0e0e0e; }

/* Waitlist section dark */
[data-theme="dark"] .waitlist-section {
  background: var(--bg-inset);
}
[data-theme="dark"] input, [data-theme="dark"] select {
  background: var(--bg);
  border-color: var(--border);
  color: var(--text);
}

/* Footer dark */
[data-theme="dark"] .footer { background: #0a0a0a; border-top-color: var(--border); }

/* FAQ dark */
[data-theme="dark"] .faq-item { border-bottom-color: var(--border); }
[data-theme="dark"] .faq-question { color: var(--text); }

/* Cart overlay dark */
[data-theme="dark"] .cart-overlay.is-open { background: rgba(0,0,0,0.6); }

@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;
  }
}