/* ============================================================
   HERBAL HERO BLENDS — Design Tokens & Styles
   ============================================================ */

:root, [data-theme='light'] {
  /* Type Scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --space-16: 4rem; --space-20: 5rem; --space-24: 6rem;
  --space-32: 8rem;

  /* Fonts */
  --font-display: 'Comfortaa', 'Nunito', sans-serif;
  --font-body: 'Nunito', 'Helvetica Neue', sans-serif;

  /* Parchment Palette — Light */
  --color-bg: #F6EDD5;
  --color-surface: #FAF4E4;
  --color-surface-2: #FFF9ED;
  --color-surface-offset: #EDE4CC;
  --color-divider: #D9CEB4;
  --color-border: #C8BC9E;
  --color-text: #1C1208;
  --color-text-muted: #4A3D30;
  --color-text-faint: #8A7D6C;
  --color-text-inverse: #FAF4E4;

  /* Accent — Deep Teal */
  --color-primary: #1A6B5E;
  --color-primary-hover: #145549;
  --color-primary-active: #0F3F36;

  /* Character Accents */
  --color-focus-friend: #E8832A;
  --color-super-shield: #C0392B;
  --color-happy-hug: #7B3FA0;
  --color-calm-tummy: #27AE60;

  /* Utility */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 1px 3px rgba(46,34,24,0.08);
  --shadow-md: 0 4px 14px rgba(46,34,24,0.1);
  --shadow-lg: 0 12px 32px rgba(46,34,24,0.14);
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

[data-theme='dark'] {
  --color-bg: #1A1612;
  --color-surface: #231E18;
  --color-surface-2: #2B2520;
  --color-surface-offset: #1F1B16;
  --color-divider: #3A332B;
  --color-border: #4A4239;
  --color-text: #E8DFD3;
  --color-text-muted: #A89A89;
  --color-text-faint: #6B5D4F;
  --color-text-inverse: #2E2218;
  --color-primary: #3DA996;
  --color-primary-hover: #2E8A79;
  --color-primary-active: #1F6B5D;
  --color-focus-friend: #F0A050;
  --color-super-shield: #E05A4E;
  --color-happy-hug: #A66DC8;
  --color-calm-tummy: #4BD880;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 14px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #1A1612;
    --color-surface: #231E18;
    --color-surface-2: #2B2520;
    --color-surface-offset: #1F1B16;
    --color-divider: #3A332B;
    --color-border: #4A4239;
    --color-text: #E8DFD3;
    --color-text-muted: #A89A89;
    --color-text-faint: #6B5D4F;
    --color-text-inverse: #2E2218;
    --color-primary: #3DA996;
    --color-primary-hover: #2E8A79;
    --color-primary-active: #1F6B5D;
    --color-focus-friend: #F0A050;
    --color-super-shield: #E05A4E;
    --color-happy-hug: #A66DC8;
    --color-calm-tummy: #4BD880;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 14px rgba(0,0,0,0.35);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.45);
  }
}

/* ============================================================
   LAYOUT PRIMITIVES
   ============================================================ */
.container { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: var(--space-6); }
.container--narrow { max-width: var(--content-narrow); }
.container--default { max-width: var(--content-default); }
.section-padding { padding-block: clamp(var(--space-12), 8vw, var(--space-24)); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: sticky; top: 0; z-index: 100;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.header--scrolled { box-shadow: var(--shadow-sm); }
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-block: var(--space-3); gap: var(--space-4);
}
.header__logo { display: flex; align-items: center; gap: var(--space-2); text-decoration: none; color: var(--color-text); }
.header__logo img { width: 44px; height: 44px; flex-shrink: 0; border-radius: var(--radius-full); object-fit: contain; }
.header__logo-text { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); letter-spacing: 0.02em; }
.header__nav { display: flex; align-items: center; gap: var(--space-6); }
.header__nav a { text-decoration: none; color: var(--color-text-muted); font-size: var(--text-sm); font-weight: 600; transition: color var(--transition-interactive); }
.header__nav a:hover { color: var(--color-primary); }
.theme-toggle {
  width: 38px; height: 38px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full); color: var(--color-text-muted);
  transition: background var(--transition-interactive), color var(--transition-interactive);
}
.theme-toggle:hover { background: var(--color-surface-offset); color: var(--color-text); }

/* Mobile nav */
.nav-toggle { display: none; width: 38px; height: 38px; align-items: center; justify-content: center; border-radius: var(--radius-full); color: var(--color-text); }
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .header__nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; padding: var(--space-6);
    background: var(--color-surface); border-bottom: 1px solid var(--color-divider);
    box-shadow: var(--shadow-md); gap: var(--space-4);
  }
  .header__nav.open { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 85vh; display: flex; align-items: center;
  padding-block: var(--space-16) var(--space-12);
  overflow: hidden; position: relative;
}
.hero__grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: var(--space-10); align-items: center;
}
.hero__tagline {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-full); padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs); font-weight: 700; color: var(--color-primary);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-4);
}
.hero__title {
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-3xl); color: var(--color-text);
  margin-bottom: var(--space-4); line-height: 1.1;
}
.hero__title em { font-style: normal; color: var(--color-primary); }
.hero__subtitle { font-size: var(--text-lg); color: var(--color-text-muted); margin-bottom: var(--space-6); max-width: 48ch; }
.hero__cta-row { display: flex; flex-wrap: wrap; gap: var(--space-4); align-items: center; margin-bottom: var(--space-8); }
.hero__trust-bar {
  display: flex; flex-wrap: wrap; gap: var(--space-4); margin-top: var(--space-2);
}
.trust-chip {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); font-weight: 600; color: var(--color-text-muted);
  background: var(--color-surface-offset); padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}
.trust-chip svg { width: 14px; height: 14px; color: var(--color-primary); flex-shrink: 0; }
.hero__characters {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4);
  position: relative; overflow: visible;
}
.hero__character-img {
  border-radius: var(--radius-2xl); overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
}
.hero__character-img:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hero__character-img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.hero__character-img:nth-child(2) { margin-top: var(--space-6); }
.hero__character-img:nth-child(3) { margin-top: calc(-1 * var(--space-4)); }

@media (max-width: 768px) {
  .hero { min-height: auto; padding-block: var(--space-10) var(--space-8); }
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__subtitle { margin-inline: auto; }
  .hero__cta-row { justify-content: center; }
  .hero__trust-bar { justify-content: center; }
  .hero__characters { grid-template-columns: 1fr 1fr; max-width: 360px; margin-inline: auto; gap: var(--space-3); }
  .hero__character-img:nth-child(2) { margin-top: var(--space-3); }
  .hero__character-img:nth-child(3) { margin-top: calc(-1 * var(--space-2)); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-sm); padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full); text-decoration: none;
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  cursor: pointer;
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: var(--color-primary); color: var(--color-text-inverse);
  box-shadow: 0 2px 8px oklch(from var(--color-primary) l c h / 0.3);
}
.btn--primary:hover { background: var(--color-primary-hover); transform: translateY(-1px); box-shadow: 0 4px 16px oklch(from var(--color-primary) l c h / 0.35); }
.btn--outline {
  background: transparent; color: var(--color-primary);
  border: 2px solid var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: var(--color-text-inverse); }
.btn--lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }

/* ============================================================
   SCROLL COMIC STRIP
   ============================================================ */
.comic-strip { background: var(--color-surface); }
.comic-strip__title {
  font-family: var(--font-display); font-size: var(--text-xl);
  text-align: center; margin-bottom: var(--space-10); color: var(--color-text);
}
.comic-panels {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6); max-width: var(--content-wide);
  margin-inline: auto;
}
.comic-panel {
  background: var(--color-surface-2); border: 3px solid var(--color-border);
  border-radius: var(--radius-xl); padding: var(--space-6);
  position: relative; opacity: 1;
  transition: border-color 0.4s ease;
}
.comic-panel::before {
  content: attr(data-panel);
  position: absolute; top: calc(-1 * var(--space-3)); left: var(--space-4);
  background: var(--color-text); color: var(--color-text-inverse);
  font-family: var(--font-display); font-weight: 700; font-size: var(--text-xs);
  padding: var(--space-1) var(--space-3); border-radius: var(--radius-full);
}
.comic-panel__bubble {
  background: #fff; border-radius: var(--radius-xl);
  padding: var(--space-4); margin-bottom: var(--space-4);
  position: relative; font-style: italic;
  font-size: var(--text-base); color: var(--color-text);
  box-shadow: var(--shadow-sm);
}
[data-theme='dark'] .comic-panel__bubble { background: var(--color-surface-offset); }
.comic-panel__bubble::after {
  content: ''; position: absolute; bottom: -8px; left: 24px;
  width: 16px; height: 16px; background: #fff;
  transform: rotate(45deg); border-radius: 2px;
}
[data-theme='dark'] .comic-panel__bubble::after { background: var(--color-surface-offset); }
.comic-panel__character { font-weight: 700; font-size: var(--text-sm); color: var(--color-text-muted); }
.comic-panel:nth-child(1) { border-color: var(--color-calm-tummy); }
.comic-panel:nth-child(2) { border-color: var(--color-happy-hug); }
.comic-panel:nth-child(3) { border-color: var(--color-focus-friend); }
.comic-panel:nth-child(4) { border-color: var(--color-primary); }

@supports (animation-timeline: scroll()) {
  .comic-panel { opacity: 0; animation: reveal-fade linear both; animation-timeline: view(); animation-range: entry 0% entry 100%; }
  @keyframes reveal-fade { to { opacity: 1; } }
}

@media (max-width: 768px) {
  .comic-panels { grid-template-columns: 1fr; max-width: 420px; }
}

/* ============================================================
   MEET THE HEROES
   ============================================================ */
.heroes-section { text-align: center; }
.heroes-section__title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}
.heroes-section__subtitle { font-size: var(--text-base); color: var(--color-text-muted); margin-bottom: var(--space-10); margin-inline: auto; }
.heroes-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}
.hero-card {
  background: var(--color-surface); border-radius: var(--radius-2xl);
  overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform var(--transition-interactive), box-shadow var(--transition-interactive);
  cursor: pointer; position: relative;
}
.hero-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.hero-card__img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.hero-card__body { padding: var(--space-4) var(--space-4) var(--space-5); }
.hero-card__name {
  font-family: var(--font-display); font-weight: 700;
  font-size: var(--text-lg); margin-bottom: var(--space-1);
}
.hero-card__tea { font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; margin-bottom: var(--space-2); }
.hero-card__power { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.hero-card__herbs {
  display: none; padding: var(--space-4); background: var(--color-surface-offset);
  font-size: var(--text-xs); color: var(--color-text-muted);
  border-top: 1px solid var(--color-divider);
}
.hero-card__herbs strong { color: var(--color-text); display: block; margin-bottom: var(--space-1); font-size: var(--text-xs); }
.hero-card.expanded .hero-card__herbs { display: block; }
.hero-card__color-bar { height: 4px; }

.hero-card--focus-friend .hero-card__name { color: var(--color-focus-friend); }
.hero-card--focus-friend .hero-card__color-bar { background: var(--color-focus-friend); }
.hero-card--super-shield .hero-card__name { color: var(--color-super-shield); }
.hero-card--super-shield .hero-card__color-bar { background: var(--color-super-shield); }
.hero-card--happy-hug .hero-card__name { color: var(--color-happy-hug); }
.hero-card--happy-hug .hero-card__color-bar { background: var(--color-happy-hug); }
.hero-card--calm-tummy .hero-card__name { color: var(--color-calm-tummy); }
.hero-card--calm-tummy .hero-card__color-bar { background: var(--color-calm-tummy); }

@media (max-width: 768px) {
  .heroes-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .heroes-grid { grid-template-columns: 1fr; max-width: 320px; margin-inline: auto; }
}

/* ============================================================
   QUIZ
   ============================================================ */
.quiz-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a7a6a 100%);
  color: var(--color-text-inverse); text-align: center; position: relative;
  overflow: hidden;
}
.quiz-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 20% 80%, rgba(255,255,255,0.08) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(255,255,255,0.06) 0%, transparent 50%);
  pointer-events: none;
}
.quiz__title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  margin-bottom: var(--space-2); position: relative;
}
.quiz__subtitle { font-size: var(--text-base); opacity: 0.85; margin-bottom: var(--space-8); margin-inline: auto; position: relative; }
.quiz__container {
  max-width: 600px; margin-inline: auto; position: relative;
  background: rgba(255,255,255,0.12); backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-2xl); padding: var(--space-8);
  border: 1px solid rgba(255,255,255,0.15);
}
.quiz__progress {
  display: flex; gap: var(--space-2); margin-bottom: var(--space-6);
}
.quiz__progress-dot {
  flex: 1; height: 4px; border-radius: var(--radius-full);
  background: rgba(255,255,255,0.2);
  transition: background 0.3s ease;
}
.quiz__progress-dot.active { background: rgba(255,255,255,0.9); }
.quiz__question {
  font-family: var(--font-display); font-size: var(--text-lg);
  font-weight: 700; margin-bottom: var(--space-6);
}
.quiz__options { display: flex; flex-direction: column; gap: var(--space-3); }
.quiz__option {
  background: rgba(255,255,255,0.1); border: 2px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-lg); padding: var(--space-3) var(--space-4);
  color: #fff; font-size: var(--text-sm); font-weight: 600;
  text-align: left; cursor: pointer;
  transition: background var(--transition-interactive), border-color var(--transition-interactive), transform var(--transition-interactive);
}
.quiz__option:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.5); transform: translateX(4px); }
.quiz__option:active { transform: translateX(2px); }
.quiz__result { display: none; text-align: center; }
.quiz__result.active { display: block; }
.quiz__result-img { width: 160px; height: 160px; border-radius: var(--radius-2xl); margin: 0 auto var(--space-4); object-fit: cover; box-shadow: var(--shadow-lg); }
.quiz__result-name { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 700; margin-bottom: var(--space-2); }
.quiz__result-desc { font-size: var(--text-base); opacity: 0.9; margin-bottom: var(--space-6); margin-inline: auto; max-width: 50ch; }
.quiz__restart { background: rgba(255,255,255,0.15); border: 2px solid rgba(255,255,255,0.3); color: #fff; padding: var(--space-2) var(--space-5); border-radius: var(--radius-full); font-weight: 600; font-size: var(--text-sm); cursor: pointer; }
.quiz__restart:hover { background: rgba(255,255,255,0.25); }

/* ============================================================
   BODY CHECK-IN
   ============================================================ */
.checkin-section { text-align: center; }
.checkin__title {
  font-family: var(--font-display); font-size: var(--text-2xl);
  margin-bottom: var(--space-2);
}
.checkin__subtitle { font-size: var(--text-base); color: var(--color-text-muted); margin-bottom: var(--space-10); margin-inline: auto; }
.checkin__layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: center; }
.checkin__body-map {
  position: relative; max-width: 280px; margin-inline: auto;
}
.checkin__body-svg { width: 100%; }
.checkin__hotspot {
  position: absolute; width: 56px; height: 56px;
  border-radius: var(--radius-full);
  background: oklch(from var(--color-primary) l c h / 0.15);
  border: 2px solid var(--color-primary);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background var(--transition-interactive), transform var(--transition-interactive);
  font-size: var(--text-xs); font-weight: 700; color: var(--color-primary);
}
.checkin__hotspot:hover { background: oklch(from var(--color-primary) l c h / 0.25); transform: scale(1.1); }
.checkin__hotspot.active { background: var(--color-primary); color: var(--color-text-inverse); }
.checkin__hotspot--head { top: 2%; left: 50%; transform: translateX(-50%); }
.checkin__hotspot--head.active { transform: translateX(-50%) scale(1.1); }
.checkin__hotspot--chest { top: 28%; left: 50%; transform: translateX(-50%); }
.checkin__hotspot--chest.active { transform: translateX(-50%) scale(1.1); }
.checkin__hotspot--tummy { top: 36%; left: 50%; transform: translateX(-50%); }
.checkin__hotspot--tummy.active { transform: translateX(-50%) scale(1.1); }
.checkin__hotspot--hands { top: 40%; left: 12%; transform: translateX(-50%); }
.checkin__hotspot--hands.active { transform: translateX(-50%) scale(1.1); }
.checkin__info-panel {
  background: var(--color-surface); border-radius: var(--radius-2xl);
  padding: var(--space-8); box-shadow: var(--shadow-md);
  text-align: left; min-height: 260px;
  display: flex; flex-direction: column; justify-content: center;
}
.checkin__info-title { font-family: var(--font-display); font-size: var(--text-lg); font-weight: 700; margin-bottom: var(--space-2); }
.checkin__info-text { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-4); }
.checkin__info-hero { font-size: var(--text-sm); font-weight: 700; color: var(--color-primary); }
.checkin__info-default { font-size: var(--text-base); color: var(--color-text-muted); font-style: italic; }

@media (max-width: 768px) {
  .checkin__layout { grid-template-columns: 1fr; }
  .checkin__body-map { max-width: 220px; margin-bottom: var(--space-6); }
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-section { background: var(--color-surface); }
.how__title { font-family: var(--font-display); font-size: var(--text-2xl); text-align: center; margin-bottom: var(--space-10); }
.how__steps {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8); margin-bottom: var(--space-12);
}
.how__step { text-align: center; }
.how__step--link {
  text-decoration: none; color: inherit; display: block;
  border-radius: var(--radius-xl); padding: var(--space-6);
  transition: background var(--transition-interactive), transform var(--transition-interactive), box-shadow var(--transition-interactive);
  cursor: pointer;
}
.how__step--link:hover {
  background: var(--color-surface-2); transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.how__step-icon {
  width: 72px; height: 72px; border-radius: var(--radius-full);
  background: var(--color-surface-2); border: 2px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-4); font-size: 2rem;
}
.how__step-title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); margin-bottom: var(--space-2); }
.how__step-text { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 32ch; margin-inline: auto; }
.how__founder {
  max-width: var(--content-default); margin-inline: auto;
  background: var(--color-surface-2); border-radius: var(--radius-2xl);
  padding: var(--space-8); text-align: center;
  border: 1px solid var(--color-border);
}
.how__founder-text { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; max-width: 60ch; margin-inline: auto; margin-bottom: var(--space-4); }
.how__founder-name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); color: var(--color-text); }
.how__mantra {
  text-align: center; margin-top: var(--space-10);
  font-family: var(--font-display); font-size: var(--text-lg);
  color: var(--color-primary); font-weight: 700; font-style: italic;
}

@media (max-width: 768px) {
  .how__steps { grid-template-columns: 1fr; max-width: 400px; margin-inline: auto; }
}

/* ============================================================
   TRUST SIGNALS
   ============================================================ */
.trust-section { text-align: center; }
.trust__title { font-family: var(--font-display); font-size: var(--text-xl); margin-bottom: var(--space-8); }
.trust__grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6); margin-bottom: var(--space-10);
}
.trust__item {
  background: var(--color-surface); border-radius: var(--radius-xl);
  padding: var(--space-6); box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-divider);
}
.trust__item-icon { font-size: 2rem; margin-bottom: var(--space-3); }
.trust__item-title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); margin-bottom: var(--space-2); }
.trust__item-text { font-size: var(--text-xs); color: var(--color-text-muted); }

@media (max-width: 768px) {
  .trust__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .trust__grid { grid-template-columns: 1fr; max-width: 340px; margin-inline: auto; }
}

/* ============================================================
   FREE WORKSHEET CTA
   ============================================================ */
.freebie-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1a7a6a 100%);
  color: var(--color-text-inverse); position: relative; overflow: hidden;
}
.freebie-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(255,255,255,0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 30%, rgba(255,255,255,0.06) 0%, transparent 50%);
  pointer-events: none;
}
.freebie__box {
  position: relative;
  display: flex; align-items: center; gap: var(--space-8);
  background: rgba(255,255,255,0.1); backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-2xl); padding: var(--space-10);
}
.freebie__text { flex: 1; }
.freebie__title {
  font-family: var(--font-display); font-size: var(--text-xl);
  font-weight: 700; margin-bottom: var(--space-3);
}
.freebie__desc {
  font-size: var(--text-base); opacity: 0.9; line-height: 1.7;
  max-width: 54ch;
}
.freebie__btn {
  flex-shrink: 0;
  background: #fff; color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}
.freebie__btn:hover {
  background: var(--color-surface); transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0,0,0,0.2);
}

@media (max-width: 768px) {
  .freebie__box {
    flex-direction: column; text-align: center;
    padding: var(--space-8) var(--space-6);
  }
}

/* ============================================================
   PRODUCT CTA
   ============================================================ */
.product-section {
  background: var(--color-surface);
}
.product__layout { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: center; }
.product__img-wrap {
  border-radius: var(--radius-2xl); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.product__img-wrap img { width: 100%; }
.product__info { }
.product__label {
  font-size: var(--text-xs); font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--color-primary); margin-bottom: var(--space-2);
}
.product__title { font-family: var(--font-display); font-size: var(--text-2xl); margin-bottom: var(--space-4); }
.product__desc { font-size: var(--text-base); color: var(--color-text-muted); margin-bottom: var(--space-6); line-height: 1.7; }
.product__features {
  list-style: none; padding: 0; margin-bottom: var(--space-6);
}
.product__features li {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding-block: var(--space-2); font-size: var(--text-sm); color: var(--color-text);
}
.product__features li svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 2px; }

@media (max-width: 768px) {
  .product__layout { grid-template-columns: 1fr; }
  .product__img-wrap { max-width: 400px; margin-inline: auto; }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { }
.faq__title { font-family: var(--font-display); font-size: var(--text-xl); text-align: center; margin-bottom: var(--space-8); }
.faq__list { max-width: var(--content-default); margin-inline: auto; }
.faq__item {
  border-bottom: 1px solid var(--color-divider);
}
.faq__question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-5) 0; font-size: var(--text-base); font-weight: 700;
  color: var(--color-text); text-align: left; gap: var(--space-4);
  cursor: pointer;
}
.faq__question svg {
  width: 20px; height: 20px; flex-shrink: 0; color: var(--color-text-muted);
  transition: transform 0.3s ease;
}
.faq__item.open .faq__question svg { transform: rotate(180deg); }
.faq__answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq__answer-inner {
  padding-bottom: var(--space-5); font-size: var(--text-sm);
  color: var(--color-text-muted); line-height: 1.7;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-text); color: var(--color-text-inverse);
  padding-block: var(--space-12);
}
.footer__inner {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: var(--space-8); flex-wrap: wrap;
}
.footer__brand { max-width: 360px; }
.footer__brand-name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); margin-bottom: var(--space-3); }
.footer__brand-tagline { font-size: var(--text-sm); opacity: 0.7; line-height: 1.6; }
.footer__links { display: flex; gap: var(--space-10); }
.footer__col-title { font-weight: 700; font-size: var(--text-sm); margin-bottom: var(--space-3); opacity: 0.9; }
.footer__col a { display: block; font-size: var(--text-sm); color: var(--color-text-inverse); opacity: 0.6; text-decoration: none; padding-block: var(--space-1); transition: opacity var(--transition-interactive); }
.footer__col a:hover { opacity: 1; }
.footer__bottom {
  margin-top: var(--space-8); padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex; justify-content: space-between; align-items: center;
  font-size: var(--text-xs); opacity: 0.5; flex-wrap: wrap; gap: var(--space-4);
}
.footer__mantra { font-family: var(--font-display); font-style: italic; }

@media (max-width: 768px) {
  .footer__inner { flex-direction: column; }
  .footer__links { flex-direction: column; gap: var(--space-6); }
}

/* ============================================================
   SCROLL FADE-IN (CSS-native with JS fallback)
   ============================================================ */
.fade-in { opacity: 1; }
@supports (animation-timeline: scroll()) {
  .fade-in { opacity: 0; animation: reveal-fade linear both; animation-timeline: view(); animation-range: entry 0% entry 100%; }
}

/* ============================================================
   BODY CHECK-IN AUDIO PLAYER
   ============================================================ */
.checkin__audio {
  margin-top: var(--space-10);
}
.checkin__audio-box {
  max-width: 640px;
  margin-inline: auto;
  background: var(--color-surface);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-divider);
  text-align: center;
}
.checkin__audio-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.checkin__audio-label svg {
  color: var(--color-primary);
  flex-shrink: 0;
}
.checkin__audio-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  max-width: 50ch;
  margin-inline: auto;
}
.checkin__audio-player {
  width: 100%;
  max-width: 480px;
  margin-inline: auto;
  border-radius: var(--radius-full);
  outline: none;
}
.checkin__audio-player::-webkit-media-controls-panel {
  background: var(--color-surface-offset);
  border-radius: var(--radius-full);
}
@media (max-width: 768px) {
  .checkin__audio-box {
    padding: var(--space-6) var(--space-4);
  }
}