/* Shared styles for all Reframe docs pages (landing / privacy / terms / contact).
   Tokens mirror ref/DESIGN_SYSTEM.md so everything matches in-app visually. */

/* ═════════════════════ Tokens ═════════════════════ */
:root {
  --canvas: #14131A;
  --canvas-gradient-top: #1B1924;
  --canvas-gradient-bottom: #0F0E14;
  --surface-elevated: #1E1C24;
  --surface-glass: rgba(255, 255, 255, 0.04);
  --surface-glass-border: rgba(255, 255, 255, 0.08);

  --text-primary: #EFECE4;
  --text-secondary: #A8A3B0;
  --text-tertiary: #6B6875;

  --sage: #9BBD9C;
  --sage-deep: #7D9D7E;
  --sage-muted: rgba(155, 189, 156, 0.14);

  --coral: #E8A886;
  --coral-deep: #B8816E;

  --amber: #D9B575;
  --lavender: #C4A8DA;
  --dusty-blue: #8BACCE;

  --grain-overlay: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.35'/%3E%3C/svg%3E");

  --serif: "Fraunces", Georgia, "Iowan Old Style", serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  --mono: "Geist Mono", "SF Mono", Menlo, monospace;
}

/* ═════════════════════ Reset & base ═════════════════════ */
* { margin: 0; padding: 0; box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}
body {
  font-family: var(--sans);
  background: var(--canvas);
  color: var(--text-primary);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
/* Subtle grain over the whole document. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: var(--grain-overlay);
  opacity: 0.03;
  pointer-events: none;
  z-index: 1;
  mix-blend-mode: overlay;
}

a { color: inherit; text-decoration: none; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 640px) { .container { padding: 0 24px; } }

/* ═════════════════════ Reading progress (privacy / terms) ═════════════════════ */
.reading-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  width: 100%;
  background: transparent;
  z-index: 110;
  pointer-events: none;
}
.reading-progress-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--sage-deep), var(--sage));
  transform-origin: 0 50%;
  transform: scaleX(0);
  transition: transform 90ms linear;
}
@media (prefers-reduced-motion: reduce) {
  .reading-progress-fill { transition: none; }
}

/* ═════════════════════ Navigation ═════════════════════ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 32px;
  background: linear-gradient(180deg, rgba(20, 19, 26, 0.85), rgba(20, 19, 26, 0));
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border-bottom: 1px solid transparent;
  transition: border-color 300ms, background 300ms;
}
nav.scrolled {
  border-bottom-color: var(--surface-glass-border);
  background: rgba(20, 19, 26, 0.92);
}
.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  font-variation-settings: "opsz" 28;
}
.nav-brand svg { display: block; }
/* Hover "breathe" — the two frames rotate a few degrees further apart
   to reinforce the reframe concept. 400ms ease-out, reduce-motion safe. */
.nav-brand svg > g {
  transition: transform 400ms cubic-bezier(0.2, 0.9, 0.3, 1);
  transform-origin: 100px 100px;
}
.nav-brand:hover svg > g:first-of-type  { transform: rotate(-18deg); }
.nav-brand:hover svg > g:nth-of-type(2) { transform: rotate(13deg); }
@media (prefers-reduced-motion: reduce) {
  .nav-brand svg > g { transition: none; }
  .nav-brand:hover svg > g:first-of-type,
  .nav-brand:hover svg > g:nth-of-type(2) { transform: none; }
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
  font-size: 14.5px;
  color: var(--text-secondary);
}
.nav-links a:not(.nav-cta) {
  position: relative;
  padding: 4px 0;
  transition: color 200ms;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--sage);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 260ms cubic-bezier(0.2, 0.9, 0.3, 1);
}
.nav-links a:not(.nav-cta):hover { color: var(--text-primary); }
.nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); }
@media (prefers-reduced-motion: reduce) {
  .nav-links a:not(.nav-cta)::after { transition: none; }
}
.nav-cta {
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--sage-muted);
  color: var(--sage) !important;
  font-weight: 500;
  border: 1px solid rgba(155, 189, 156, 0.3);
  transition: all 200ms;
}
.nav-cta:hover {
  background: rgba(155, 189, 156, 0.22);
  border-color: rgba(155, 189, 156, 0.5);
}
@media (max-width: 720px) {
  .nav-links a:not(.nav-cta) { display: none; }
}

/* ═════════════════════ Article prose (privacy / terms / contact) ═════════════════════ */
main { padding: 120px 0 80px; }

article {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}
article > header { margin-bottom: 48px; }
article h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(40px, 6vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin-bottom: 12px;
}
article .meta {
  color: var(--text-tertiary);
  font-size: 14px;
  font-family: var(--mono);
}
article section {
  margin-top: 48px;
  scroll-margin-top: 90px;
  padding: 0;
}
article h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.25;
  margin-bottom: 16px;
  color: var(--text-primary);
}
article p {
  margin-bottom: 16px;
  color: var(--text-secondary);
}
article ul, article ol {
  margin: 0 0 16px 24px;
  color: var(--text-secondary);
}
article li { margin-bottom: 8px; }
article strong { color: var(--text-primary); font-weight: 500; }
article em { color: var(--text-primary); font-style: italic; }
article a {
  color: var(--sage);
  border-bottom: 1px solid var(--sage-muted);
  transition: border-color 200ms;
}
article a:hover { border-bottom-color: var(--sage); }
article code {
  font-family: var(--mono);
  font-size: 0.92em;
  background: var(--surface-glass);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--text-primary);
}

/* ═════════════════════ Contact form ═════════════════════ */
.form-card {
  background: var(--surface-elevated);
  border: 1px solid var(--surface-glass-border);
  border-radius: 20px;
  padding: 32px;
  margin-top: 32px;
}
.form-row { margin-bottom: 20px; position: relative; }
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: 0.01em;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 16px;
  color: var(--text-primary);
  background: var(--canvas);
  border: 1px solid var(--surface-glass-border);
  border-radius: 12px;
  padding: 12px 14px;
  transition: border-color 200ms, box-shadow 240ms;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--sage);
  box-shadow: 0 0 0 3px var(--sage-muted);
}
.form-row textarea { min-height: 160px; resize: vertical; font-family: var(--sans); }
.form-hint {
  margin-top: 6px;
  font-size: 13px;
  color: var(--text-tertiary);
}
.form-submit {
  width: 100%;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  color: var(--canvas);
  background: var(--sage);
  border: 0;
  border-radius: 12px;
  padding: 14px 24px;
  cursor: pointer;
  transition: background 200ms, transform 200ms;
}
.form-submit:hover { background: var(--sage-deep); transform: translateY(-1px); }
.form-submit[disabled] { opacity: 0.55; cursor: default; transform: none; }
.form-status {
  padding: 0 16px;
  border-radius: 12px;
  font-size: 14px;
  opacity: 0;
  transform: translateY(4px) scale(0.98);
  transition: opacity 240ms cubic-bezier(0.2, 0.9, 0.3, 1),
              transform 240ms cubic-bezier(0.2, 0.9, 0.3, 1);
  pointer-events: none;
  height: 0;
  overflow: hidden;
  margin-top: 0;
}
.form-status.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
  height: auto;
  padding: 12px 16px;
  margin-top: 16px;
}
@media (prefers-reduced-motion: reduce) {
  .form-status { transition: opacity 120ms linear; transform: none; }
  .form-status.show { transform: none; }
}
.form-counter {
  position: absolute;
  right: 4px;
  bottom: -20px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-tertiary);
  transition: color 200ms;
}
.form-counter.over { color: var(--coral); }
.form-status.ok {
  background: var(--sage-muted);
  color: var(--sage);
  border: 1px solid var(--sage-muted);
}
.form-status.err {
  background: rgba(232, 168, 134, 0.12);
  color: var(--coral);
  border: 1px solid rgba(232, 168, 134, 0.20);
}

/* ═════════════════════ Landing: Hero ═════════════════════ */
.hero {
  min-height: 100vh;
  padding: 180px 0 140px;
  position: relative;
  background: radial-gradient(ellipse at 70% 20%, rgba(155, 189, 156, 0.08), transparent 50%),
              radial-gradient(ellipse at 20% 80%, rgba(232, 168, 134, 0.05), transparent 45%),
              linear-gradient(180deg, var(--canvas-gradient-top) 0%, var(--canvas) 60%);
  overflow: hidden;
  z-index: 2;
}
.hero-decor-svg {
  position: absolute;
  right: -80px;
  top: 120px;
  width: 520px;
  height: 520px;
  opacity: 0.14;
  pointer-events: none;
}
@media (max-width: 900px) {
  .hero-decor-svg { right: -200px; top: 60px; width: 380px; height: 380px; opacity: 0.08; }
}

.hero-kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  animation: reveal 900ms 200ms cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}
.hero-kicker::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--sage);
}

.hero-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(48px, 8vw, 104px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  max-width: 14ch;
  margin-bottom: 36px;
  font-variation-settings: "opsz" 144;
  opacity: 0;
  animation: reveal 1100ms 350ms cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}
.hero-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--sage);
  font-variation-settings: "opsz" 144;
}

.hero-sub {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.45;
  color: var(--text-secondary);
  max-width: 42ch;
  margin-bottom: 52px;
  font-variation-settings: "opsz" 32;
  letter-spacing: -0.01em;
  opacity: 0;
  animation: reveal 1100ms 550ms cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: reveal 1100ms 750ms cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}

.appstore-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 26px;
  background: var(--text-primary);
  color: var(--canvas);
  border-radius: 14px;
  font-weight: 500;
  font-size: 15px;
  letter-spacing: -0.01em;
  transition: transform 200ms, box-shadow 200ms;
  box-shadow: 0 12px 40px rgba(239, 236, 228, 0.1), 0 2px 4px rgba(0, 0, 0, 0.2);
}
.appstore-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 50px rgba(239, 236, 228, 0.15), 0 4px 8px rgba(0, 0, 0, 0.3);
}
.appstore-btn:active {
  transform: translateY(0);
  box-shadow: 0 8px 24px rgba(239, 236, 228, 0.12), 0 1px 2px rgba(0, 0, 0, 0.25);
  transition-duration: 90ms;
}
@media (prefers-reduced-motion: reduce) {
  .appstore-btn, .appstore-btn:hover, .appstore-btn:active {
    transform: none;
    transition: box-shadow 200ms;
  }
}
.appstore-btn svg { flex-shrink: 0; }
.appstore-btn .sub-text {
  font-size: 10.5px;
  color: rgba(20, 19, 26, 0.7);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: block;
  line-height: 1;
  margin-bottom: 3px;
}
.appstore-btn .main-text {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  letter-spacing: -0.02em;
  line-height: 1;
  font-variation-settings: "opsz" 24;
}

.hero-meta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 14.5px;
  font-family: var(--mono);
  letter-spacing: 0.02em;
  transition: color 200ms;
}
.hero-meta-btn:hover { color: var(--text-primary); }
.hero-meta-btn svg { transition: transform 200ms; }
.hero-meta-btn:hover svg { transform: translate(2px, -2px); }

.hero-meta-stripe {
  margin-top: 100px;
  padding-top: 40px;
  border-top: 1px solid var(--surface-glass-border);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  opacity: 0;
  animation: reveal 1200ms 1000ms cubic-bezier(0.2, 0.9, 0.3, 1) forwards;
}
.hero-meta-stripe .meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.meta-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}
.meta-value {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--text-primary);
  font-variation-settings: "opsz" 24;
  line-height: 1.25;
}
.meta-value em { color: var(--sage); font-style: italic; }

/* ═════════════════════ Landing: Section base ═════════════════════ */
/* Scoped to direct children of body so article's <section>s don't inherit. */
body > section {
  padding: 140px 0;
  position: relative;
  z-index: 2;
}
@media (max-width: 720px) {
  body > section { padding: 96px 0; }
}

.section-kicker {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 24px;
}
.section-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 5.5vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  max-width: 22ch;
  margin-bottom: 28px;
  font-variation-settings: "opsz" 96;
}
.section-title em { font-style: italic; color: var(--sage); }
.section-lead {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 21px;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 52ch;
  letter-spacing: -0.005em;
  font-variation-settings: "opsz" 28;
}

/* ═════════════════════ Landing: Thought examples ═════════════════════ */
.thought-grid {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  position: relative;
}
@media (max-width: 900px) { .thought-grid { grid-template-columns: 1fr; } }

.thought-card {
  position: relative;
  padding: 32px 28px 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border: 1px solid var(--surface-glass-border);
  border-radius: 20px;
  backdrop-filter: blur(10px);
}
.thought-card:nth-child(1) { transform: rotate(-1.5deg); }
.thought-card:nth-child(2) { transform: rotate(0.5deg); margin-top: 18px; }
.thought-card:nth-child(3) { transform: rotate(1.2deg); }
@media (max-width: 900px) {
  .thought-card,
  .thought-card:nth-child(1),
  .thought-card:nth-child(2),
  .thought-card:nth-child(3) { transform: none; margin-top: 0; }
}
.thought-quote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 20px;
  font-variation-settings: "opsz" 32;
  letter-spacing: -0.01em;
}
.thought-pattern {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--coral);
}
.thought-pattern::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 1px;
  background: var(--coral);
  margin-right: 10px;
  vertical-align: middle;
}

/* ═════════════════════ Landing: Flow (6 steps) ═════════════════════ */
.flow-section {
  background: linear-gradient(180deg, var(--canvas) 0%, var(--canvas-gradient-top) 50%, var(--canvas) 100%);
}
.flow-steps {
  margin-top: 72px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0;
  position: relative;
}
@media (max-width: 900px) { .flow-steps { grid-template-columns: repeat(2, 1fr); row-gap: 56px; } }
@media (max-width: 520px) { .flow-steps { grid-template-columns: 1fr; } }

.flow-step {
  padding: 24px 18px 0 0;
  position: relative;
}
.flow-step::before {
  content: "";
  position: absolute;
  top: 8px; left: 0;
  right: 18px;
  height: 1px;
  background: linear-gradient(to right, var(--sage) 0%, var(--surface-glass-border) 100%);
}
.flow-number {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--sage);
  font-variation-settings: "opsz" 14;
  letter-spacing: 0.02em;
}
.flow-title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--text-primary);
  margin-top: 14px;
  margin-bottom: 8px;
  font-variation-settings: "opsz" 24;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.flow-desc {
  font-size: 13.5px;
  color: var(--text-tertiary);
  line-height: 1.5;
}

/* ═════════════════════ Landing: Demo ═════════════════════ */
.demo-section {
  padding-top: 120px;
  padding-bottom: 120px;
}
.demo-wrap {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
  margin-top: 48px;
}
@media (max-width: 900px) { .demo-wrap { grid-template-columns: 1fr; gap: 56px; } }

.demo-copy .section-title { max-width: 12ch; }
.demo-copy .section-lead { max-width: 40ch; }

.demo-phone {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin: 0 auto;
  aspect-ratio: 9 / 17;
  border-radius: 44px;
  background: linear-gradient(145deg, #2a2834, #161521);
  padding: 14px;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.6),
              0 0 0 1px rgba(255, 255, 255, 0.08),
              inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}
.demo-phone-inner {
  width: 100%;
  height: 100%;
  background: var(--canvas);
  border-radius: 32px;
  overflow: hidden;
  position: relative;
  padding: 50px 22px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.demo-phone-inner::before {
  content: "";
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 26px;
  background: #000;
  border-radius: 14px;
}
.demo-step-label {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  margin-bottom: 2px;
}
.demo-thought-display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 16px;
  color: var(--text-primary);
  font-variation-settings: "opsz" 20;
  letter-spacing: -0.01em;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  line-height: 1.35;
  margin-bottom: 10px;
}
.demo-reframes {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.demo-reframe {
  padding: 14px 16px 12px;
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(155, 189, 156, 0.1), rgba(155, 189, 156, 0.04));
  border: 1px solid rgba(155, 189, 156, 0.2);
  position: relative;
}
.demo-reframe-text {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.45;
  font-variation-settings: "opsz" 16;
  letter-spacing: -0.005em;
}
.demo-reframe-actions {
  margin-top: 10px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.demo-heart {
  font-size: 11px;
  color: var(--sage);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ═════════════════════ Landing: Privacy contrast ═════════════════════ */
.privacy-section {
  position: relative;
  background: linear-gradient(180deg, var(--canvas) 0%, #0d0c12 50%, var(--canvas) 100%);
}
.privacy-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(155, 189, 156, 0.08), transparent 50%);
  pointer-events: none;
}
.privacy-wrap {
  position: relative;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}
.privacy-wrap .section-title {
  margin-left: auto;
  margin-right: auto;
  max-width: none;
}
.privacy-wrap .section-lead {
  margin-left: auto;
  margin-right: auto;
}
.privacy-contrast {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--surface-glass-border);
  border-radius: 20px;
  overflow: hidden;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
@media (max-width: 620px) { .privacy-contrast { grid-template-columns: 1fr; } }
.privacy-col {
  padding: 32px 28px;
  text-align: left;
}
.privacy-col.others { background: #1a1821; }
.privacy-col.us { background: var(--canvas); position: relative; }
.privacy-col.us::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(155, 189, 156, 0.04), transparent);
  pointer-events: none;
}
.privacy-col-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.privacy-col.others .privacy-col-title { color: var(--text-tertiary); }
.privacy-col.us .privacy-col-title { color: var(--sage); }
.privacy-col ul { list-style: none; padding: 0; margin: 0; }
.privacy-col li {
  padding: 10px 0;
  font-size: 14.5px;
  border-bottom: 1px solid var(--surface-glass-border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 10px;
}
.privacy-col li:last-child { border-bottom: none; }
.privacy-col.us li { color: var(--text-primary); }
.privacy-col li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.privacy-col.others li::before { background: var(--text-tertiary); }
.privacy-col.us li::before { background: var(--sage); box-shadow: 0 0 8px rgba(155, 189, 156, 0.6); }

/* ═════════════════════ Landing: Pricing ═════════════════════ */
.pricing-section { padding-bottom: 160px; }
.pricing-card {
  max-width: 560px;
  margin: 72px auto 0;
  padding: 56px 48px 48px;
  background: linear-gradient(180deg, rgba(155, 189, 156, 0.06) 0%, rgba(155, 189, 156, 0.02) 60%, transparent 100%);
  border: 1px solid rgba(155, 189, 156, 0.18);
  border-radius: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pricing-card::before {
  content: "";
  position: absolute;
  top: -60px; right: -60px;
  width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(155, 189, 156, 0.14), transparent 70%);
  pointer-events: none;
}
.pricing-amount {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(64px, 10vw, 96px);
  letter-spacing: -0.05em;
  color: var(--text-primary);
  line-height: 1;
  font-variation-settings: "opsz" 144;
  display: inline-flex;
  align-items: flex-start;
  gap: 4px;
  position: relative;
  z-index: 1;
}
.pricing-amount .currency {
  font-size: 0.4em;
  margin-top: 0.3em;
  font-weight: 400;
  color: var(--text-secondary);
}
.pricing-caption {
  font-family: var(--serif);
  font-style: italic;
  font-size: 20px;
  color: var(--sage);
  margin-top: 10px;
  font-variation-settings: "opsz" 24;
  letter-spacing: -0.01em;
  position: relative;
  z-index: 1;
}
.pricing-features {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 380px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  text-align: left;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.45;
}
.pricing-feature svg { flex-shrink: 0; margin-top: 3px; color: var(--sage); }
.pricing-compare {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--surface-glass-border);
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--text-tertiary);
  font-variation-settings: "opsz" 18;
  position: relative;
  z-index: 1;
}
.pricing-btn-wrap {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  position: relative;
  z-index: 1;
}

/* ═════════════════════ Landing: FAQ ═════════════════════ */
.faq-section {
  border-top: 1px solid var(--surface-glass-border);
}
.faq-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 72px;
}
@media (max-width: 900px) { .faq-grid { grid-template-columns: 1fr; } }

.faq-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--surface-glass-border);
}
.faq-q {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: 10px;
  font-variation-settings: "opsz" 24;
  line-height: 1.3;
}
.faq-a {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.faq-a em { font-style: italic; color: var(--text-primary); }

/* ═════════════════════ Landing: Disclaimer ═════════════════════ */
.disclaimer {
  margin-top: 80px;
  padding: 28px 32px;
  background: rgba(184, 129, 110, 0.05);
  border: 1px solid rgba(184, 129, 110, 0.22);
  border-radius: 16px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.disclaimer-title {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 10px;
}
.disclaimer-body {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.disclaimer-body a {
  color: var(--coral);
  border-bottom: 1px solid rgba(232, 168, 134, 0.4);
}
.disclaimer-body a:hover { border-bottom-color: var(--coral); }

/* ═════════════════════ Footer ═════════════════════ */
footer {
  margin-top: 120px;
  padding: 64px 0 48px;
  border-top: 1px solid var(--surface-glass-border);
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 56px;
  margin-bottom: 56px;
}
@media (max-width: 720px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; } }

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  font-variation-settings: "opsz" 28;
  letter-spacing: -0.02em;
}
.footer-tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--text-tertiary);
  max-width: 30ch;
  line-height: 1.5;
  font-variation-settings: "opsz" 18;
}
.footer-col-title {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 16px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  font-size: 14px;
  color: var(--text-secondary);
  transition: color 200ms;
  position: relative;
  align-self: flex-start;
  padding-bottom: 2px;
}
.footer-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--sage-muted);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 260ms cubic-bezier(0.2, 0.9, 0.3, 1);
}
.footer-links a:hover { color: var(--text-primary); }
.footer-links a:hover::after { transform: scaleX(1); background: var(--sage); }
@media (prefers-reduced-motion: reduce) {
  .footer-links a::after { transition: none; }
}
.footer-meta {
  padding-top: 32px;
  border-top: 1px solid var(--surface-glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-tertiary);
  letter-spacing: 0.04em;
}
@media (max-width: 640px) {
  .footer-meta { flex-direction: column; gap: 8px; }
}

/* ═════════════════════ Animation utilities ═════════════════════ */
@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 900ms cubic-bezier(0.2, 0.9, 0.3, 1),
              transform 900ms cubic-bezier(0.2, 0.9, 0.3, 1);
}
.scroll-reveal.in {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .scroll-reveal { opacity: 1; transform: none; }
}