/* ============================================================
   QUIET RESET — Landing Page Stylesheet
   Palette: Off-white #F5F2ED | Teal #3A9098 | Charcoal #2A2A2A
   Fonts: Cormorant Garamond (display) + DM Sans (body)
   ============================================================ */

/* ─── Design Tokens ─────────────────────────────── */
:root {
  --color-bg:           #F5F2ED;
  --color-surface:      #FAFAF8;
  --color-border:       #E0DDD8;
  --color-text:         #2A2A2A;
  --color-text-muted:   #6B6762;
  --color-text-faint:   #A8A5A0;
  --color-primary:      #3A9098;
  --color-primary-dark: #2A6E75;
  --color-primary-light:#EAF4F5;
  --color-white:        #FFFFFF;

  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --font-body:    'DM Sans', 'Helvetica Neue', sans-serif;

  --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,   1.2rem  + 3.5vw,  4.5rem);

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

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.875rem;

  --shadow-sm: 0 1px 3px rgba(42,42,42,0.06);
  --shadow-md: 0 4px 16px rgba(42,42,42,0.08);
  --shadow-lg: 0 12px 40px rgba(42,42,42,0.12);

  --content-narrow:  660px;
  --content-default: 980px;
  --content-wide:    1200px;

  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ─── Base Reset ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
}
img, video { display: block; max-width: 100%; height: auto; }
ul[role="list"], ol[role="list"] { list-style: none; }
h1,h2,h3,h4 { text-wrap: balance; font-family: var(--font-display); line-height: 1.15; }
p { text-wrap: pretty; max-width: 68ch; }
::selection { background: rgba(58,144,152,0.15); color: var(--color-text); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ─── Scroll Reveal ──────────────────────────────── */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.revealed { opacity: 1; transform: none; }

/* ─── Layout ─────────────────────────────────────── */
.container { max-width: var(--content-default); margin: 0 auto; padding: 0 var(--space-6); }
.container-narrow { max-width: var(--content-narrow); margin: 0 auto; padding: 0 var(--space-6); }
.section { padding-block: clamp(var(--space-12), 8vw, var(--space-24)); }

/* ─── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: var(--radius-sm);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--text-sm);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(58,144,152,0.3);
}
.btn-white {
  background: var(--color-white);
  color: var(--color-primary);
  font-size: var(--text-sm);
}
.btn-white:hover {
  background: var(--color-bg);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}
.btn-sm { padding: var(--space-2) var(--space-6); font-size: var(--text-xs); }
.btn-lg { padding: var(--space-4) var(--space-10); font-size: var(--text-base); letter-spacing: 0.02em; }

/* ─── Typography Helpers ──────────────────────────── */
.section-rule {
  width: 48px;
  height: 2px;
  background: var(--color-primary);
  margin-bottom: var(--space-6);
}
.section-rule.centered { margin-left: auto; margin-right: auto; }
.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}
.section-heading.centered { text-align: center; }
.section-subtext {
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--text-base);
  margin-top: calc(-1 * var(--space-4));
  margin-bottom: var(--space-10);
  font-style: italic;
  font-family: var(--font-display);
  font-size: var(--text-lg);
}

/* ─── Promo Banner ──────────────────────────────── */
.promo-banner {
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-family: var(--font-body);
  line-height: 1.5;
}
.promo-banner strong {
  font-weight: 700;
  letter-spacing: 0.05em;
  background: rgba(255,255,255,0.2);
  padding: 1px 6px;
  border-radius: 3px;
}
.promo-note {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 400;
}
.promo-note strong {
  font-weight: 700;
  letter-spacing: 0.04em;
}
.promo-note--light {
  color: rgba(255,255,255,0.85) !important;
}

/* ─── Header ─────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 242, 237, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  color: var(--color-text);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.logo svg { display: inline-block; }

/* ─── Hero ───────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-image-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(245, 242, 237, 0.88) 0%,
    rgba(245, 242, 237, 0.75) 45%,
    rgba(245, 242, 237, 0.20) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-20) var(--space-6);
  width: 100%;
}
.hero-eyebrow {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.hero-headline {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.1;
  max-width: 14em;
  margin-bottom: var(--space-6);
}
.hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 520px;
  line-height: 1.6;
  margin-bottom: var(--space-8);
  font-weight: 300;
}
.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-8);
  margin-bottom: var(--space-8);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
}
.hero-proof span::before { color: var(--color-primary); margin-right: var(--space-1); }
.hero-fine {
  margin-top: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ─── Problem Section ────────────────────────────── */
.problem-section { background: var(--color-surface); }
.problem-text { display: flex; flex-direction: column; gap: var(--space-6); }
.problem-text p { font-size: var(--text-lg); line-height: 1.7; color: var(--color-text); font-family: var(--font-display); font-weight: 400; }
.problem-emphasis {
  font-style: italic;
  font-size: var(--text-xl) !important;
  color: var(--color-primary) !important;
}

/* ─── Bridge Section ─────────────────────────────── */
.bridge-section { background: var(--color-bg); padding-block: 0; overflow: hidden; }
.bridge-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 600px;
}
.bridge-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.bridge-text-col {
  padding: clamp(var(--space-12), 7vw, var(--space-20)) clamp(var(--space-8), 6vw, var(--space-16));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.bridge-body {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-primary);
  margin-bottom: var(--space-6);
}
.bridge-text-col p {
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}
.bridge-tagline {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text) !important;
  margin-top: var(--space-4);
}

/* ─── What's Inside ──────────────────────────────── */
.whats-inside { background: var(--color-bg); }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.card {
  background: var(--color-white);
  border-top: 3px solid var(--color-primary);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.card-icon {
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}
.card-image-thumb {
  width: 100%;
  height: 160px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-6);
}
.card-image-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}
.card:hover .card-image-thumb img { transform: scale(1.03); }
.card-image-thumb--plain { background: var(--color-bg); display: flex; align-items: center; justify-content: center; }
.card-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.card-body { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.65; }
.cards-tagline {
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
}
.cta-inline { text-align: center; }
.cta-fine { margin-top: var(--space-3); font-size: var(--text-xs); color: var(--color-text-faint); }

/* Card mockup */
.card-mockup {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}
.card-mockup-inner {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-6);
  width: 100%;
}
.mockup-line { margin-bottom: var(--space-2); }
.mockup-line--label { font-size: var(--text-xs); color: var(--color-primary); font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; }
.mockup-line--title { font-family: var(--font-display); font-size: var(--text-base); font-weight: 500; }
.mockup-line--body { font-size: var(--text-xs); color: var(--color-text-muted); line-height: 1.5; }

/* Tracker mockup */
.tracker-mockup { width: 100%; height: 100%; display: flex; flex-direction: column; justify-content: center; padding: var(--space-4); }
.tracker-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-2); margin-bottom: var(--space-2); }
.tracker-header span { font-size: var(--text-xs); color: var(--color-primary); font-weight: 500; text-align: center; font-family: var(--font-body); }
.dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  margin: 0 auto;
}
.dot-filled { background: var(--color-primary); opacity: 0.85; }
.dot-empty { background: transparent; border: 1.5px solid var(--color-border); }

/* ─── Who It's For ───────────────────────────────── */
.whos-for-section { background: var(--color-surface); padding-block: 0; overflow: hidden; }
.whos-for-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 620px;
}
.whos-for-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.whos-for-text-col {
  padding: clamp(var(--space-12), 7vw, var(--space-20)) clamp(var(--space-8), 6vw, var(--space-16));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.check-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-4); margin-bottom: var(--space-8); }
.check-list li {
  padding-left: var(--space-8);
  position: relative;
  font-size: var(--text-base);
  line-height: 1.6;
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--text-base);
}
.not-for-block {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-6);
}
.not-for-label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.not-list { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.not-list li {
  padding-left: var(--space-6);
  position: relative;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.not-list li::before { content: '–'; position: absolute; left: 0; color: var(--color-text-faint); }

/* ─── What This Is Not ───────────────────────────── */
.not-section { background: var(--color-bg); }
.not-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.not-card {
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: var(--space-8);
  background: var(--color-surface);
}
.not-card h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}
.not-card p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.65; max-width: 100%; }

/* ─── Testimonials ───────────────────────────────── */
.testimonials-section { background: var(--color-surface); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.quote-mark {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.35;
  margin-bottom: var(--space-2);
  font-weight: 600;
}
.quote-text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  max-width: 100%;
}
.quote-attr {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── Guarantee ──────────────────────────────────── */
.guarantee-section { background: var(--color-bg); padding-block: var(--space-12); }
.guarantee-inner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
  background: var(--color-primary-light);
  border: 1px solid rgba(58,144,152,0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-10);
}
.guarantee-icon { color: var(--color-primary); flex-shrink: 0; margin-top: var(--space-1); }
.guarantee-text h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.guarantee-text p { font-size: var(--text-base); color: var(--color-text-muted); max-width: 100%; }

/* ─── FAQ ────────────────────────────────────────── */
.faq-section { background: var(--color-surface); }
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item {
  border-bottom: 1px solid var(--color-border);
}
.faq-item:first-child { border-top: 1px solid var(--color-border); }
.faq-question {
  list-style: none;
  padding: var(--space-6) 0;
  font-size: var(--text-base);
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  color: var(--color-text);
  user-select: none;
  transition: color var(--transition);
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question::after {
  content: '+';
  font-size: var(--text-lg);
  color: var(--color-primary);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-item[open] .faq-question::after { content: '–'; }
.faq-question:hover { color: var(--color-primary); }
.faq-answer {
  padding-bottom: var(--space-6);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 100%;
}

/* ─── Final CTA ──────────────────────────────────── */
.final-cta-section {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.final-cta-image-wrap { position: absolute; inset: 0; z-index: 0; }
.final-cta-bg { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.final-cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(58, 144, 152, 0.82);
}
.final-cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-20) var(--space-6);
  max-width: 720px;
}
.final-cta-headline {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-6);
}
.final-cta-sub {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.85);
  margin-bottom: var(--space-8);
  max-width: 100%;
  line-height: 1.6;
}
.final-cta-includes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4) var(--space-8);
  margin-bottom: var(--space-8);
  color: rgba(255,255,255,0.9);
  font-size: var(--text-sm);
  font-weight: 500;
}
.final-cta-fine {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.65);
  max-width: 100%;
}

/* ─── Footer ─────────────────────────────────────── */
.site-footer {
  background: var(--color-text);
  color: rgba(255,255,255,0.5);
}
.footer-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-6) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.footer-copy { font-size: var(--text-xs); }
.footer-attr {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color var(--transition);
}
.footer-attr:hover { color: rgba(255,255,255,0.7); }

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 900px) {
  .bridge-grid,
  .whos-for-grid { grid-template-columns: 1fr; }

  .bridge-image-col,
  .whos-for-image-col { height: 400px; }

  .bridge-image-col img,
  .whos-for-image-col img { object-position: center 20%; }

  .bridge-text-col,
  .whos-for-text-col { padding: var(--space-12) var(--space-6); }

  .cards-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }

  .not-grid { grid-template-columns: 1fr; }

  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }
}

@media (max-width: 640px) {
  .hero { min-height: 100svh; }

  .hero-content { padding: var(--space-16) var(--space-4); }

  .hero-headline { font-size: clamp(2rem, 8vw, 3rem); }

  .hero-overlay {
    background: linear-gradient(
      180deg,
      rgba(245,242,237,0.90) 0%,
      rgba(245,242,237,0.80) 60%,
      rgba(245,242,237,0.60) 100%
    );
  }

  .hero-proof { flex-direction: column; gap: var(--space-2); }

  .btn-lg { width: 100%; text-align: center; padding: var(--space-4) var(--space-6); }

  .header-inner .btn-sm { display: none; }

  .section-heading { font-size: var(--text-xl); }

  .problem-text p { font-size: var(--text-base); }

  .guarantee-inner { flex-direction: column; padding: var(--space-6); }

  .footer-inner { flex-direction: column; text-align: center; }

  .final-cta-includes { flex-direction: column; gap: var(--space-2); }
}