/* ============================================
   Unsay Landing — main.css
   Design : Midnight Confidant · Steel-Lavender
   Source de vérité tokens : InstaUnsendApp/DESIGN-SYSTEM.md
   ============================================ */

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.5;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
ul, ol { list-style: none; }
code {
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 0.92em;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  padding: 1px 6px;
  border-radius: 4px;
}

/* ---- Design tokens ---- */
:root {
  --color-bg: #0A0C10;
  --color-surface: #13161C;
  --color-surface-elevated: #1C2028;
  --color-text-primary: #EAECF1;
  --color-text-muted: #8A8FA0;
  --color-text-deep-muted: #6C7080;
  --color-accent: #A8B2D1;
  --color-accent-soft: rgba(168, 178, 209, 0.10);
  --color-success: #8FB39B;
  --color-success-soft: rgba(143, 179, 155, 0.14);
  --color-danger: #D08577;
  --color-danger-soft: rgba(208, 133, 119, 0.14);
  --color-border-default: #262A33;
  --color-border-elevated: #3A4050;
  --color-border-accent: rgba(168, 178, 209, 0.32);

  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-7: 32px; --space-8: 40px;
  --space-9: 56px; --space-10: 72px; --space-11: 96px; --space-12: 128px;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --border-1: 1px solid var(--color-border-default);

  --duration-fast: 150ms;
  --duration-base: 200ms;
  --duration-slow: 300ms;
}

/* ---- Base ---- */
body {
  background:
    radial-gradient(ellipse 85% 60% at 85% 5%, rgba(170, 130, 230, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 5% 35%, rgba(160, 140, 220, 0.10) 0%, transparent 55%),
    radial-gradient(ellipse 70% 45% at 55% 100%, rgba(190, 165, 230, 0.08) 0%, transparent 60%),
    var(--color-bg);
  background-attachment: fixed;
  color: var(--color-text-primary);
  min-height: 100vh;
  font-size: 16px;
  overflow-x: hidden;
}

::selection {
  background: var(--color-accent-soft);
  color: var(--color-text-primary);
}

/* ---- Typography ---- */
h1, h2, h3, h4 {
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
}
h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: normal;
  font-size: clamp(36px, 5.4vw, 60px);
  line-height: 1.06;
  letter-spacing: -0.022em;
  text-wrap: balance;
}
h1 em {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}
h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: normal;
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h2 em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}
h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.2;
  font-weight: 400;
}
h4 {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 17px;
  line-height: 1.4;
}

p { line-height: 1.65; color: var(--color-text-primary); }

em {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 1.02em;
}

strong { font-weight: 500; color: var(--color-text-primary); }

.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.pro-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  vertical-align: middle;
}

.lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 58ch;
}

.lead-section {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 64ch;
  margin-top: var(--space-3);
  margin-bottom: var(--space-9);
}

.trust-line {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 14px;
  color: var(--color-text-deep-muted);
  margin-top: var(--space-4);
}

/* ---- Layout ---- */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
@media (max-width: 600px) {
  .container { padding: 0 var(--space-5); }
}

main > section {
  padding: var(--space-11) 0;
  border-bottom: var(--border-1);
}
main > section:last-child { border-bottom: 0; }

section[id] { scroll-margin-top: 80px; }

/* ---- Header ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: var(--border-1);
}
.site-header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-accent);
}
.logo-mark {
  filter: drop-shadow(0 0 32px rgba(168, 178, 209, 0.22));
}
.brand-name {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 34px;
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
}
.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-7);
}
.site-header nav {
  display: flex;
  gap: var(--space-6);
}
.site-header nav a {
  color: var(--color-text-muted);
  font-size: 14px;
  transition: color var(--duration-base);
}
.site-header nav a:hover { color: var(--color-text-primary); }

/* ---- Lang toggle (now anchors instead of buttons) ---- */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 10px;
  border: 1px solid var(--color-border-default);
  border-radius: 999px;
}
.lang-btn {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--color-text-deep-muted);
  padding: 2px 4px;
  border-radius: 4px;
  transition: color var(--duration-base);
}
.lang-btn:hover { color: var(--color-text-muted); }
.lang-btn.is-active { color: var(--color-accent); }
.lang-sep {
  color: var(--color-border-elevated);
  font-size: 11px;
  user-select: none;
}

/* ---- Header CTA (Add to Chrome) ---- */
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 14px;
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: -0.005em;
  transition: opacity var(--duration-base), transform var(--duration-fast);
  box-shadow: 0 0 24px rgba(168, 178, 209, 0.16);
  white-space: nowrap;
  flex-shrink: 0;
}
.header-cta:hover { opacity: 0.92; }
.header-cta:active { transform: translateY(1px); }
.header-cta svg { flex-shrink: 0; }

@media (max-width: 720px) {
  .site-header nav { display: none; }
  .header-right { gap: var(--space-3); }
}
@media (max-width: 480px) {
  .header-cta { padding: 7px 10px; }
  .header-cta span { display: none; }
}

/* ============================================
   1. HERO
   ============================================ */
.hero { padding-top: var(--space-11); padding-bottom: var(--space-12); }
.hero.hero-stage {
  position: relative;
  background:
    radial-gradient(ellipse 55% 45% at 75% 20%, rgba(140, 110, 230, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse 50% 45% at 20% 80%, rgba(100, 140, 230, 0.10) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(168, 178, 209, 0.04) 0%, transparent 70%);
}
.hero-copy h1 {
  margin-bottom: var(--space-6);
  text-wrap: balance;
  max-width: 16ch;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-9);
  align-items: center;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-9); }
}
.hero-copy .lead { margin-bottom: var(--space-7); }

.cta-row {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.cta-link {
  color: var(--color-accent);
  font-size: 14px;
  font-weight: 500;
  transition: opacity var(--duration-base);
}
.cta-link:hover { opacity: 0.75; }

/* ---- App schema (SVG visual) ---- */
.app-schema { margin: 0; position: relative; }
.app-schema svg {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-lg);
  box-shadow:
    0 40px 120px rgba(0, 0, 0, 0.55),
    0 0 0 1px var(--color-border-default);
}
.app-schema figcaption {
  margin-top: var(--space-4);
  text-align: center;
  font-size: 13px;
  color: var(--color-text-deep-muted);
}
.app-schema figcaption em {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
}

/* App schema animation hooks (driven by assets/schema.js) */
.s-unsent, .s-trail { transition: opacity 350ms ease; }
.s-progress-fill { transition: width 550ms cubic-bezier(0.4, 0, 0.2, 1); }
.s-row-dot, .s-row-text { transition: fill 250ms ease; }
.app-schema svg { transition: opacity 400ms ease; }

/* ---- Mobile hero schema (vertical stack, mobile-only) ---- */
.app-schema-mobile { display: none; transition: opacity 400ms ease; }
@media (max-width: 720px) {
  .app-schema { display: none; }
  .app-schema-mobile {
    display: flex;
    flex-direction: column-reverse;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    margin: var(--space-7) 0 var(--space-3);
  }
  .app-schema-mobile .ig-window {
    max-width: 360px;
    width: 100%;
  }
  .app-schema-mobile .ig-thread {
    max-height: none;
    padding: var(--space-3) var(--space-3) var(--space-4);
  }
}
.schema-mobile-bridge {
  display: flex;
  justify-content: center;
  color: var(--color-accent);
  opacity: 0.65;
}
.schema-mobile-bridge svg { width: 16px; height: 40px; }
.schema-mobile-panel {
  width: 100%;
  max-width: 360px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow:
    0 0 60px rgba(168, 178, 209, 0.08),
    0 24px 60px rgba(0, 0, 0, 0.5);
}
.smp-header {
  text-align: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-default);
  margin-bottom: var(--space-4);
}
.smp-title {
  display: block;
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  color: var(--color-text-primary);
  line-height: 1;
}
.smp-tagline {
  display: block;
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 5px;
}
.smp-step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: var(--color-accent-soft);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-bottom: var(--space-4);
}
.smp-step-num {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}
.smp-step-meta { flex: 1; min-width: 0; }
.smp-step-title { color: var(--color-text-primary); font-weight: 500; font-size: 14px; line-height: 1.2; }
.smp-step-status { color: var(--color-accent); font-size: 11px; margin-top: 2px; }
.smp-progress { margin-bottom: var(--space-4); }
.smp-progress-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--space-2);
}
.smp-progress-label { font-size: 12px; color: var(--color-text-muted); }
.smp-progress-count {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 14px;
  color: var(--color-text-primary);
}
.smp-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--color-surface-elevated);
  border-radius: 3px;
  overflow: hidden;
}
.smp-progress-fill {
  height: 100%;
  width: 60%;
  background: var(--color-accent);
  border-radius: 3px;
  box-shadow: 0 0 10px rgba(168, 178, 209, 0.5);
}
.smp-rows {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.smp-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12.5px;
}
.smp-row .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}
.smp-row.done .dot { background: var(--color-success); }
.smp-row.active { color: var(--color-text-primary); }
.smp-row.active .dot {
  background: var(--color-accent);
  animation: smp-row-pulse 1.6s ease-in-out infinite;
}
.smp-row.queued { color: var(--color-text-deep-muted); }
.smp-row.queued .dot { background: var(--color-text-deep-muted); }
@keyframes smp-row-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.4; }
}
.smp-actions {
  display: flex;
  gap: var(--space-3);
}
.smp-btn {
  flex: 1;
  text-align: center;
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  user-select: none;
  transition: background var(--duration-base), border-color var(--duration-base);
}
.smp-btn.pause {
  border: 1px solid var(--color-border-elevated);
  color: var(--color-text-primary);
}
.smp-btn.pause:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
}
.smp-btn.stop {
  border: 1px solid rgba(208, 133, 119, 0.32);
  color: var(--color-danger);
}
.smp-btn.stop:hover {
  background: rgba(208, 133, 119, 0.10);
  border-color: var(--color-danger);
}

/* ---- CTAs ---- */
.cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-7);
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 15px;
  transition: opacity var(--duration-base), transform var(--duration-fast);
  box-shadow:
    0 0 40px rgba(168, 178, 209, 0.18),
    0 8px 24px rgba(0, 0, 0, 0.35);
}
.cta svg { stroke-width: 1.8; }
.cta:hover { opacity: 0.92; }
.cta:active { transform: translateY(1px); }

/* ============================================
   2. HOW-TO (featured snippet bait)
   ============================================ */
.how-to {
  background:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(168, 178, 209, 0.03) 0%, transparent 50%);
}
.how-to h2 { max-width: 18ch; }

.how-to-steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
@media (max-width: 980px) {
  .how-to-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .how-to-steps { grid-template-columns: 1fr; }
}
.how-to-steps li {
  background: var(--color-surface);
  border: var(--border-1);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  position: relative;
  transition: border-color var(--duration-base);
}
.how-to-steps li:hover { border-color: var(--color-border-accent); }
.how-to-steps .step-num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 28px;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-4);
}
.how-to-steps h3 {
  font-family: 'Inter', sans-serif;
  font-style: normal;
  font-weight: 500;
  font-size: 17px;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}
.how-to-steps p {
  color: var(--color-text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}
.how-to-steps p a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--color-border-accent);
  transition: text-decoration-color var(--duration-base);
}
.how-to-steps p a:hover { text-decoration-color: var(--color-accent); }

/* ============================================
   IG window (shared by Before/After + Stealth)
   ============================================ */
.ig-window {
  background: #000;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
  width: 100%;
  max-width: 360px;
}
.ig-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: #0A0C10;
}
.ig-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3A4050 0%, #6C7080 100%);
  flex-shrink: 0;
}
.ig-handle { flex: 1; min-width: 0; }
.ig-name {
  font-size: 13px;
  font-weight: 600;
  color: #EAECF1;
  line-height: 1.2;
}
.ig-status {
  font-size: 10.5px;
  color: #8A8FA0;
  line-height: 1.3;
}
.ig-thread {
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: 12.5px;
  max-height: 380px;
  overflow: hidden;
}
.ig-date {
  font-size: 10px;
  color: #6C7080;
  text-align: center;
  margin: var(--space-2) 0;
  letter-spacing: 0.08em;
}
.ig-msg {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  max-width: 100%;
}
.ig-msg.me { justify-content: flex-end; }
.ig-msg.them { justify-content: flex-start; }
.ig-msg .bubble {
  padding: 7px 11px;
  border-radius: 16px;
  max-width: 76%;
  line-height: 1.35;
  word-wrap: break-word;
}
.ig-msg.me .bubble {
  background: #3470FF;
  color: #fff;
  border-bottom-right-radius: 4px;
}
.ig-msg.them .bubble {
  background: #1C2028;
  color: #EAECF1;
  border-bottom-left-radius: 4px;
}
.ig-msg .avatar-mini {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3A4050, #6C7080);
  flex-shrink: 0;
}
.ig-msg.unsent {
  display: flex;
  justify-content: flex-end;
  font-size: 11px;
  color: var(--color-accent);
  opacity: 0.7;
  font-style: italic;
  padding-right: var(--space-2);
  margin: 2px 0;
}

/* ============================================
   3. BEFORE / AFTER
   ============================================ */
.ba-section { background: var(--color-bg); }
.ba-section h2 { max-width: 14ch; }

.ba-stage {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-6);
  align-items: center;
  justify-items: center;
  margin-top: var(--space-8);
}
@media (max-width: 880px) {
  .ba-stage { grid-template-columns: 1fr; gap: var(--space-7); }
}

.ba-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  width: 100%;
}
.ba-label {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 18px;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}
.ba-label.success { color: var(--color-success); }

.ba-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-deep-muted);
  min-width: 110px;
}
.ba-badge {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 14px;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  border: 1px solid var(--color-border-accent);
  padding: 4px 12px;
  border-radius: 999px;
}
.ba-arrow-svg { width: 100%; max-width: 110px; height: auto; display: block; }
.ba-arrow-svg-mobile { width: 16px; height: 56px; display: none; }
@media (max-width: 880px) {
  .ba-arrow { min-width: 0; }
  .ba-arrow-svg { display: none; }
  .ba-arrow-svg-mobile { display: block; }
}

.ba-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border-default);
}
.ba-stat.danger { border-color: var(--color-danger-soft); background: var(--color-danger-soft); }
.ba-stat.success { border-color: var(--color-success-soft); background: var(--color-success-soft); }
.ba-stat-num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 28px;
  font-weight: 400;
  line-height: 1;
  color: var(--color-text-primary);
}
.ba-stat.danger .ba-stat-num { color: var(--color-danger); }
.ba-stat.success .ba-stat-num { color: var(--color-success); }
.ba-stat-label {
  font-size: 11px;
  color: var(--color-text-deep-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============================================
   4. BACKUP
   ============================================ */
.backup-section {
  background:
    radial-gradient(ellipse 60% 50% at 20% 30%, rgba(168, 178, 209, 0.04) 0%, transparent 55%);
}
.backup-section .container { max-width: 1180px; }

/* Desktop: 2 cols, col-1 = [ZIP stacked over Chrome], col-2 = 4 points centered vertically */
.backup-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  column-gap: var(--space-9);
  row-gap: var(--space-5);
  align-items: start;
}
.backup-grid .zip-card     { grid-column: 1; grid-row: 1; }
.backup-grid .chrome-window { grid-column: 1; grid-row: 2; }
.backup-grid .backup-points { grid-column: 2; grid-row: 1 / 3; align-self: center; }
.backup-grid > * { justify-self: center; width: 100%; max-width: 440px; }

@media (max-width: 1024px) {
  .backup-grid {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    row-gap: var(--space-7);
  }
  .backup-grid .zip-card,
  .backup-grid .chrome-window,
  .backup-grid .backup-points {
    grid-column: 1;
    grid-row: auto;
    align-self: auto;
  }
  .backup-grid .zip-card     { order: 1; }
  .backup-grid .chrome-window { order: 2; }
  .backup-grid .backup-points { order: 3; }
}

.zip-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  position: relative;
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.4),
    inset 0 0 0 1px rgba(168, 178, 209, 0.04);
}
.zip-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(168, 178, 209, 0.3) 0%, transparent 50%);
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}
.zip-icon {
  display: inline-block;
  padding: 6px 12px;
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: 6px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}
.zip-name {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: 15px;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  word-break: break-word;
}
.zip-stats {
  font-size: 12.5px;
  color: var(--color-text-deep-muted);
  margin-bottom: var(--space-5);
}
.zip-tree {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-default);
}
.zip-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 13px;
  color: var(--color-text-muted);
}
.zip-row svg { color: var(--color-text-deep-muted); flex-shrink: 0; }
.zip-row.indent { padding-left: var(--space-6); }
.zip-row.indent svg { opacity: 0.6; }
.zip-label { flex: 1; font-family: 'SF Mono', Menlo, Consolas, monospace; font-size: 12.5px; }
.zip-size { color: var(--color-text-deep-muted); font-size: 11.5px; font-variant-numeric: tabular-nums; }

.backup-points ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}
.backup-points li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-4);
  align-items: flex-start;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--color-text-muted);
}
.bp-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border: 1px solid var(--color-border-accent);
  flex-shrink: 0;
}

/* ---- Chrome window (backup HTML viewer preview) ---- */
.chrome-window {
  background: #0A0C10;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-default);
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.chrome-frame {
  background: #1a1d24;
  padding: var(--space-3) var(--space-3) var(--space-2);
  border-bottom: 1px solid var(--color-border-default);
}
.chrome-traffic {
  display: flex;
  gap: 6px;
  margin-bottom: var(--space-3);
}
.chrome-traffic span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.chrome-traffic span:nth-child(1) { background: #FF5F57; }
.chrome-traffic span:nth-child(2) { background: #FEBC2E; }
.chrome-traffic span:nth-child(3) { background: #28C840; }
.chrome-url-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: #0A0C10;
  border: 1px solid #262A33;
  border-radius: 4px;
  padding: 5px 9px;
  color: var(--color-text-muted);
}
.chrome-url-bar svg { color: var(--color-text-deep-muted); flex-shrink: 0; }
.chrome-url-protocol {
  font-size: 10.5px;
  font-weight: 500;
  color: var(--color-text-deep-muted);
}
.chrome-url-path {
  flex: 1;
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  font-size: 10.5px;
  color: var(--color-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.backup-page {
  background: #0A0C10;
  padding: var(--space-4);
}
.backup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid #1C2028;
  margin-bottom: var(--space-3);
  gap: var(--space-3);
}
.backup-profile {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-width: 0;
}
.backup-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3A4050 0%, #6C7080 100%);
  flex-shrink: 0;
}
.backup-username {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.2;
}
.backup-fullname {
  font-size: 10.5px;
  color: var(--color-text-muted);
  line-height: 1.3;
}
.backup-meta {
  text-align: right;
  font-size: 10px;
  color: var(--color-text-deep-muted);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.meta-count {
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 2px;
  letter-spacing: 0;
}
.backup-thread {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: 12px;
  color: var(--color-text-primary);
}
.backup-thread .ig-date {
  font-size: 9.5px;
  color: #6C7080;
  text-align: center;
  margin: var(--space-1) 0;
  letter-spacing: 0.08em;
}
.backup-thread .ig-msg .bubble {
  padding: 6px 10px;
  border-radius: 14px;
  max-width: 78%;
  font-size: 11.5px;
  line-height: 1.35;
}
.backup-thread .ig-msg.me .bubble {
  background: #3470FF;
  color: #fff;
  border-bottom-right-radius: 4px;
}
.backup-thread .ig-msg.them .bubble {
  background: #1C2028;
  color: #EAECF1;
  border-bottom-left-radius: 4px;
}
.backup-thread .ig-msg .avatar-mini {
  width: 16px;
  height: 16px;
}
.backup-reel {
  background: rgba(168, 178, 209, 0.05);
  border: 1px solid var(--color-border-accent);
  border-radius: 8px;
  padding: var(--space-2);
  margin: var(--space-2) 0;
}
.reel-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 9.5px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  letter-spacing: 0.04em;
}
.reel-label svg { color: var(--color-accent); flex-shrink: 0; }
.reel-preview {
  width: 100%;
  height: 70px;
  background:
    linear-gradient(135deg, #1C2028 0%, #3A4050 60%, #4a5070 100%);
  border-radius: 6px;
  margin-bottom: var(--space-2);
  position: relative;
}
.reel-preview::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 0 8px 13px;
  border-color: transparent transparent transparent rgba(234, 236, 241, 0.7);
}
.reel-caption-bubble {
  background: #1C2028;
  border-radius: 12px;
  padding: 5px 9px;
  font-size: 11px;
  color: var(--color-text-primary);
  display: inline-block;
  max-width: 92%;
}
.backup-footer {
  text-align: center;
  font-size: 9.5px;
  color: var(--color-text-deep-muted);
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  padding-top: var(--space-3);
  margin-top: var(--space-3);
  border-top: 1px solid #1C2028;
}

/* ============================================
   5. STEALTH MODE
   ============================================ */
.stealth-section {
  background:
    radial-gradient(ellipse 60% 50% at 80% 70%, rgba(168, 178, 209, 0.05) 0%, transparent 55%);
}
.stealth-section h2 { max-width: 14ch; }

.stealth-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}
@media (max-width: 880px) {
  .stealth-stage { grid-template-columns: 1fr; gap: var(--space-7); }
}

.stealth-conv {
  position: relative;
  display: flex;
  justify-content: center;
}
.stealth-conv .ig-window { max-width: 380px; }

.stealth-badge {
  position: absolute;
  top: -12px;
  right: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 4px 11px;
  background: var(--color-bg);
  border: 1px solid var(--color-border-accent);
  border-radius: 999px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
}
.stealth-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 8px rgba(168, 178, 209, 0.6);
  animation: stealth-pulse 2s ease-in-out infinite;
}
@keyframes stealth-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.45; }
}

.silent-zone { position: relative; opacity: 0.75; }
.silent-zone::before {
  content: '';
  position: absolute;
  inset: -4px -8px;
  background:
    repeating-linear-gradient(
      135deg,
      transparent 0,
      transparent 6px,
      rgba(168, 178, 209, 0.04) 6px,
      rgba(168, 178, 209, 0.04) 12px
    );
  pointer-events: none;
  border-radius: 4px;
}
.zone-divider {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: var(--space-3) calc(-1 * var(--space-2));
  height: 1px;
}
.zone-divider::before,
.zone-divider::after {
  content: '';
  flex: 1;
  border-top: 1px dashed var(--color-border-accent);
}
.zone-divider span {
  padding: 0 var(--space-3);
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 10.5px;
  color: var(--color-accent);
  white-space: nowrap;
}
.active-zone { padding-top: var(--space-2); }

.stealth-explain h3 {
  font-family: 'Inter', sans-serif;
  font-style: normal;
  font-weight: 500;
  font-size: 22px;
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}
.stealth-explain p {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: var(--space-4);
}
.stealth-explain p:last-child { margin-bottom: 0; }

/* ============================================
   6. PRIVACY CARDS
   ============================================ */
.privacy-section { background: var(--color-bg); }

.privacy-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
@media (max-width: 720px) {
  .privacy-cards { grid-template-columns: 1fr; }
}
.privacy-cards li {
  background: var(--color-surface-elevated);
  border: var(--border-1);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  transition: border-color var(--duration-base), transform var(--duration-base);
}
.privacy-cards li:hover {
  border-color: var(--color-border-accent);
  transform: translateY(-2px);
}
.privacy-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border: 1px solid var(--color-border-accent);
  margin-bottom: var(--space-4);
}
.privacy-cards h3 {
  font-family: 'Inter', sans-serif;
  font-style: normal;
  font-weight: 500;
  font-size: 17px;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}
.privacy-cards p {
  color: var(--color-text-muted);
  font-size: 14.5px;
  line-height: 1.6;
}
.privacy-link {
  margin-top: var(--space-8);
  text-align: center;
  color: var(--color-text-muted);
  font-size: 14px;
}
.privacy-link a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--color-border-accent);
  transition: text-decoration-color var(--duration-base);
}
.privacy-link a:hover { text-decoration-color: var(--color-accent); }

/* ============================================
   7. PRICING
   ============================================ */
.pricing { background: var(--color-bg); }

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  max-width: 1040px;
  margin: 0 auto;
}
@media (max-width: 880px) {
  .pricing-cards { grid-template-columns: 1fr; max-width: 460px; }
}
.pricing-cards .card {
  background: var(--color-surface);
  border: var(--border-1);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-cards .card.pro {
  background: var(--color-surface-elevated);
  border-color: var(--color-border-accent);
  box-shadow:
    0 0 0 1px var(--color-border-accent),
    0 24px 48px rgba(0, 0, 0, 0.5);
}
.pricing-cards h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 28px;
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}
.pricing-cards .price {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 46px;
  line-height: 1;
  color: var(--color-text-primary);
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.pricing-cards .price-was {
  font-size: 22px;
  color: var(--color-text-deep-muted);
  text-decoration: line-through;
  text-decoration-color: var(--color-danger);
  text-decoration-thickness: 1.5px;
  font-style: italic;
}
.pricing-cards .price-now { color: var(--color-text-primary); }
.pricing-cards .price-sub {
  color: var(--color-text-deep-muted);
  font-size: 13px;
  margin-bottom: var(--space-6);
  margin-top: var(--space-2);
}
.pricing-cards ul {
  margin-bottom: var(--space-7);
  flex: 1;
}
.pricing-cards ul li {
  font-size: 14.5px;
  color: var(--color-text-muted);
  padding: var(--space-2) 0 var(--space-2) var(--space-5);
  position: relative;
  line-height: 1.5;
}
.pricing-cards ul li::before {
  content: '·';
  position: absolute;
  left: 4px;
  top: 4px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 18px;
}
.pricing-cards .card-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.pricing-cards .card-actions .trust-line {
  margin-top: 0;
  text-align: center;
  font-size: 13px;
  min-height: 1.5em;
}

/* Launch banner */
.launch-banner {
  position: absolute;
  top: -14px;
  right: var(--space-6);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 11px;
  background: var(--color-accent);
  color: var(--color-bg);
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: 0 0 24px rgba(168, 178, 209, 0.35);
  animation: launch-pulse 2.4s ease-in-out infinite;
}
.launch-clock { flex-shrink: 0; color: currentColor; }
.launch-clock-hand {
  transform-box: view-box;
  transform-origin: 8px 8px;
  animation: launch-clock-tick 2.4s linear infinite;
}
.launch-pct { font-weight: 700; font-size: 12px; }
.launch-label { text-transform: uppercase; letter-spacing: 0.08em; }
@keyframes launch-pulse {
  0%, 100% { box-shadow: 0 0 24px rgba(168, 178, 209, 0.35); }
  50%      { box-shadow: 0 0 36px rgba(168, 178, 209, 0.55); }
}
@keyframes launch-clock-tick {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.btn-primary, .btn-secondary {
  display: block;
  width: 100%;
  text-align: center;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 14px;
  transition: opacity var(--duration-base), background var(--duration-base);
}
.btn-primary { background: var(--color-accent); color: var(--color-bg); }
.btn-secondary {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-elevated);
}
.btn-primary:hover { opacity: 0.92; }
.btn-secondary:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ============================================
   8. FAQ
   ============================================ */
.faq h2 { max-width: 22ch; margin-bottom: var(--space-7); }
.faq details {
  border-bottom: var(--border-1);
  padding: var(--space-5) 0;
}
.faq details:first-of-type {
  margin-top: var(--space-7);
  border-top: var(--border-1);
}
.faq summary {
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  color: var(--color-text-primary);
  padding-right: var(--space-8);
  position: relative;
  font-weight: 400;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: -4px;
  color: var(--color-accent);
  font-size: 26px;
  font-weight: 300;
  transition: transform var(--duration-base);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.7;
  max-width: 72ch;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  padding: var(--space-9) 0 var(--space-7);
  border-top: var(--border-1);
}
.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-6);
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-accent);
}
.footer-brand span {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  color: var(--color-text-primary);
  font-size: 34px;
  letter-spacing: -0.01em;
}
.footer-links {
  display: flex;
  gap: var(--space-6);
}
.footer-links a {
  font-size: 13px;
  color: var(--color-text-muted);
  transition: color var(--duration-base);
}
.footer-links a:hover { color: var(--color-text-primary); }

/* Multi-column footer nav */
.footer-cols {
  display: flex;
  flex-wrap: wrap;
  gap: 28px 44px;
  flex: 1 1 auto;
  justify-content: flex-end;
}
.footer-col { min-width: 134px; }
.footer-col h4 {
  margin: 0 0 14px;
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--color-accent);
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin: 0 0 9px; }
.footer-col a {
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-muted);
  transition: color var(--duration-base);
}
.footer-col a:hover { color: var(--color-text-primary); }
.footer-author p { margin: 0 0 5px; font-size: 13px; color: var(--color-text-muted); }
.footer-author .author-byline { color: var(--color-text-primary); }
.footer-author .author-tag { font-family: 'Fraunces', Georgia, serif; }

@media (max-width: 640px) {
  .footer-inner { flex-direction: column; }
  .footer-cols { width: 100%; justify-content: flex-start; gap: 24px; }
  .footer-col { flex: 1 1 40%; min-width: 40%; }
}
.footer-copy {
  flex-basis: 100%;
  font-size: 12px;
  color: var(--color-text-deep-muted);
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border-default);
}

/* ============================================
   FOCUS RINGS
   ============================================ */
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================
   PRIVACY PAGE
   ============================================ */
.privacy-content {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-11) var(--space-6);
}
.privacy-content h1 {
  margin-bottom: var(--space-3);
  font-size: clamp(34px, 4vw, 46px);
  font-style: normal;
}
.privacy-content .updated {
  color: var(--color-text-deep-muted);
  font-size: 13px;
  margin-bottom: var(--space-8);
}
.privacy-summary {
  background: var(--color-surface);
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-6);
  color: var(--color-text-muted);
  margin-bottom: var(--space-9);
  font-size: 15px;
  line-height: 1.7;
}
.privacy-summary em { color: var(--color-text-primary); }
.privacy-content h2 {
  font-size: 24px;
  margin-top: var(--space-9);
  margin-bottom: var(--space-4);
  font-style: normal;
}
.privacy-content h3 {
  font-size: 18px;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  font-family: 'Inter', sans-serif;
  font-style: normal;
  font-weight: 500;
  color: var(--color-text-primary);
}
.privacy-content p,
.privacy-content li {
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.75;
}
.privacy-content p { margin-bottom: var(--space-4); }
.privacy-content ul,
.privacy-content ol {
  margin-bottom: var(--space-5);
  padding-left: var(--space-5);
}
.privacy-content ul li {
  padding-left: var(--space-3);
  margin-bottom: var(--space-2);
  position: relative;
}
.privacy-content ul li::before {
  content: '·';
  position: absolute;
  left: -4px;
  color: var(--color-accent);
  font-weight: 700;
}
.privacy-content ol {
  list-style: decimal;
  padding-left: var(--space-7);
}
.privacy-content ol li {
  padding-left: var(--space-2);
  margin-bottom: var(--space-2);
}
.privacy-content a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: opacity var(--duration-base);
}
.privacy-content a:hover { opacity: 0.8; }

/* ============================================
   SCROLL-REVEAL
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 700ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .launch-banner,
  .launch-clock-hand,
  .stealth-badge .dot {
    animation: none;
  }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* ============================================
   GUIDE / FEATURES PAGES
   Diagnostic fix : ces pages utilisaient des <style> inline et ne
   reutilisaient PAS le design system home. Resultat : fond trop noir,
   H2/H3 fades, TOC "01" invisible, pas de scrollspy, CTA plat.
   Tout ce qui suit re-injecte du contraste et de la profondeur en
   stylant les classes existantes des pages /guide/* et /features/*
   sans toucher leur HTML.
   ============================================ */

/* ---- Body backdrop boost pour les pages guide ---- */
/* On detecte une page guide par la presence d'une de ses classes signature.
   `:has()` est supporte sur Chrome 105+, Safari 15.4+, Firefox 121+,
   et toutes les pages guide ciblent Chromium en premier (Unsay extension). */
body:has(.guide-shell),
body:has(.article-wrap),
body:has(.toc-sticky),
body:has(.guide-article),
body:has(.article-prose),
body.guide-page,
body[data-page="guide"] {
  background:
    radial-gradient(ellipse 70% 50% at 80% 0%, rgba(170, 130, 230, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 10% 20%, rgba(160, 140, 220, 0.14) 0%, transparent 55%),
    radial-gradient(ellipse 65% 40% at 60% 55%, rgba(190, 165, 230, 0.10) 0%, transparent 60%),
    radial-gradient(ellipse 60% 45% at 20% 85%, rgba(140, 110, 230, 0.10) 0%, transparent 55%),
    var(--color-bg);
  background-attachment: fixed;
}

/* Sections du guide non-shell : ajout d'une couche de halo par section
   pour casser la platitude du fond. Mimique du rythme home. */
.guide-intro,
.method-section,
.guide-compare {
  position: relative;
  background:
    radial-gradient(ellipse 65% 45% at 50% 0%, rgba(168, 178, 209, 0.05) 0%, transparent 55%);
}
.method-section.method-section-alt {
  background:
    radial-gradient(ellipse 60% 40% at 30% 100%, rgba(170, 130, 230, 0.06) 0%, transparent 55%);
}

/* ============================================
   GUIDE TYPOGRAPHY
   H2/H3 distincts du body : taille genereuse + accent
   ============================================ */

/* H2 dans les articles guide : Fraunces italique, accent lavande,
   taille >= 1.5em du body, marges genereuses, separation visuelle. */
.guide-article h2,
.article-prose h2,
.method-section > .container > h2,
.guide-intro > .container > h2,
.guide-compare > .container > h2 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  margin: var(--space-10) 0 var(--space-4);
  scroll-margin-top: 96px;
  text-wrap: balance;
}
.guide-article h2:first-child,
.article-prose h2:first-of-type {
  margin-top: var(--space-6);
}
.guide-article h2 em,
.article-prose h2 em,
.method-section > .container > h2 em,
.guide-intro > .container > h2 em,
.guide-compare > .container > h2 em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}

/* H3 distinct : Fraunces italique plus discret, accent lavande,
   suffisamment plus gros que le body pour ne pas se confondre. */
.guide-article h3,
.article-prose h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.3;
  color: var(--color-accent);
  margin: var(--space-7) 0 var(--space-3);
  letter-spacing: -0.01em;
}

/* H1 article : assurer Fraunces + italique accent sur <em> */
.guide-article h1,
.article-hero h1,
.article-prose h1 {
  font-family: 'Fraunces', Georgia, serif;
  font-style: normal;
  font-weight: 300;
  font-size: clamp(36px, 5.2vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}
.guide-article h1 em,
.article-hero h1 em,
.article-prose h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
}

/* Body text in guides : palette propre + lisibilite */
.guide-article p,
.article-prose p {
  color: var(--color-text-primary);
  line-height: 1.7;
  font-size: 16px;
  margin: 0 0 var(--space-4);
}
.guide-article p strong,
.article-prose p strong {
  color: var(--color-text-primary);
  font-weight: 600;
}
.guide-article em,
.article-prose em {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  color: var(--color-accent);
}

/* ============================================
   TOC STICKY
   "01" lisible + scrollspy actif
   ============================================ */

/* Card style commun pour les 3 variantes de TOC trouvees dans les pages */
.guide-toc,
.toc-sticky,
.article-toc {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(168, 178, 209, 0.10);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.55;
}

/* `.toc-sticky` est utilise comme <aside> hors `.guide-shell` ;
   on lui applique le sticky pour qu'il colle au scroll comme les autres. */
.toc-sticky {
  position: sticky;
  top: var(--space-7);
  align-self: start;
  z-index: 2;
}

/* Titres TOC */
.guide-toc-title,
.toc-title,
.article-toc-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-3);
}

/* Listes TOC : grid 2 cols (numero | label) pour aligner proprement les "01" */
.guide-toc ol,
.toc-list,
.article-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: toc;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* Items TOC : grid avec un numero a gauche (1.8em) + texte */
.guide-toc li,
.toc-list li,
.article-toc li {
  counter-increment: toc;
  display: grid;
  grid-template-columns: 1.8em 1fr;
  align-items: baseline;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  margin: 0;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 13.5px;
  transition: background var(--duration-base), border-color var(--duration-base);
}

/* Numero "01" : accent lavande, tabular nums, plus du tout fantome */
.guide-toc li::before,
.toc-list li::before,
.article-toc li::before {
  content: counter(toc, decimal-leading-zero);
  color: var(--color-accent);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
  opacity: 0.65;
  transition: opacity var(--duration-base), color var(--duration-base);
}

/* Sur la page delete-all : le ::before etait sur l'<a>, on neutralise */
.article-toc a::before { content: none; }

/* Liens TOC */
.guide-toc a,
.toc-list a,
.article-toc a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--duration-base);
  display: block;
  padding: 0;
}
.guide-toc a:hover,
.toc-list a:hover,
.article-toc a:hover {
  color: var(--color-text-primary);
}

/* Hover row : surligne discret de la ligne entiere */
.guide-toc li:hover,
.toc-list li:hover,
.article-toc li:hover {
  background: rgba(168, 178, 209, 0.04);
}
.guide-toc li:hover::before,
.toc-list li:hover::before,
.article-toc li:hover::before {
  opacity: 1;
}

/* Etat actif scrollspy (pose par assets/toc-scrollspy.js) */
.guide-toc li.is-active,
.toc-list li.is-active,
.article-toc li.is-active {
  border-left-color: var(--color-accent);
  background: rgba(168, 178, 209, 0.08);
}
.guide-toc li.is-active::before,
.toc-list li.is-active::before,
.article-toc li.is-active::before {
  opacity: 1;
  color: var(--color-accent);
}
.guide-toc li.is-active a,
.toc-list li.is-active a,
.article-toc li.is-active a {
  color: var(--color-text-primary);
  font-weight: 600;
}

/* Mobile : TOC inline, pas sticky */
@media (max-width: 900px) {
  .toc-sticky { position: static; }
  .guide-toc,
  .toc-sticky,
  .article-toc {
    padding: var(--space-4);
  }
}

/* ============================================
   INLINE CTA (boutons "Install Unsay free" dans le corps des guides)
   ============================================ */
.inline-cta {
  display: inline-flex !important;
  align-items: center;
  gap: var(--space-2);
  padding: 12px 24px;
  background: var(--color-accent) !important;
  color: #0A0C10 !important;
  border-radius: var(--radius-md);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: -0.005em;
  text-decoration: none !important;
  border: 1px solid var(--color-accent);
  box-shadow:
    0 0 28px rgba(168, 178, 209, 0.18),
    0 6px 18px rgba(0, 0, 0, 0.35);
  transition:
    opacity var(--duration-base),
    transform var(--duration-fast),
    box-shadow var(--duration-base);
  opacity: 1 !important;
}
.inline-cta:hover {
  opacity: 0.95;
  color: var(--color-bg);
  box-shadow:
    0 0 36px rgba(168, 178, 209, 0.28),
    0 8px 24px rgba(0, 0, 0, 0.4);
}
.inline-cta:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}
.inline-cta:active { transform: translateY(1px); }
.inline-cta svg { flex-shrink: 0; stroke-width: 1.8; }

.inline-cta.outline {
  background: transparent;
  color: var(--color-text-primary);
  border-color: var(--color-border-elevated);
  box-shadow: none;
}
.inline-cta.outline:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-soft);
  color: var(--color-text-primary);
}

.inline-cta-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin: var(--space-6) 0 var(--space-8);
}
.inline-cta-note {
  font-size: 13px;
  color: var(--color-text-muted);
}

/* ============================================
   AUTRES COMPOSANTS GUIDE (definition-box, step-list,
   compare-table, breadcrumbs) : alignement sur les tokens
   ============================================ */
.breadcrumb,
.breadcrumbs {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 13px;
  color: var(--color-text-deep-muted);
  margin: 0 0 var(--space-4);
}
.breadcrumb a,
.breadcrumbs a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--duration-base);
}
.breadcrumb a:hover,
.breadcrumbs a:hover { color: var(--color-text-primary); }
.breadcrumb span[aria-hidden],
.breadcrumbs span[aria-hidden] { opacity: 0.4; margin: 0 var(--space-2); }

/* Breadcrumb avec structure <ol><li> (pages /features/, /guide/ ...) */
.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
}
.breadcrumb li {
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  color: var(--color-text-muted, #8A8FA0);
  letter-spacing: 0.02em;
}
.breadcrumb li + li::before {
  content: "/";
  margin: 0 var(--space-2);
  opacity: 0.4;
  color: var(--color-text-muted);
}
.breadcrumb li[aria-current="page"] {
  color: var(--color-text-primary);
}
.breadcrumb .container {
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}

.definition-box {
  border-left: 2px solid var(--color-accent);
  background: var(--color-accent-soft);
  padding: var(--space-4) var(--space-5);
  margin: var(--space-5) 0;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.definition-box .def-label,
.definition-box .definition-box-label {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 var(--space-2);
}
.definition-box p {
  margin: 0;
  color: var(--color-text-primary);
  line-height: 1.6;
}

/* ============================================
   GUIDE CARDS (hubs /guide/ et /fr/guide/)
   ============================================ */
.guide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 32px 0 64px;
}
.guide-card {
  display: flex;
  flex-direction: column;
  padding: 28px 26px 26px;
  background: rgba(168, 178, 209, 0.04);
  border: 1px solid rgba(168, 178, 209, 0.14);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: border-color 200ms ease, transform 200ms ease, background 200ms ease;
  position: relative;
  overflow: hidden;
}
.guide-card:hover {
  border-color: rgba(168, 178, 209, 0.45);
  background: rgba(168, 178, 209, 0.07);
  transform: translateY(-2px);
}
.guide-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(168, 178, 209, 0.45), transparent);
  opacity: 0;
  transition: opacity 200ms ease;
}
.guide-card:hover::before { opacity: 1; }
.guide-card-num {
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-weight: 400;
  font-size: 28px;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}
.guide-card h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  font-size: 22px;
  line-height: 1.25;
  margin: 0 0 12px;
  color: var(--color-text-primary);
}
.guide-card h3 a {
  color: inherit;
  text-decoration: none;
}
.guide-card h3 em {
  font-style: italic;
  color: var(--color-accent);
}
.guide-card p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--color-text-secondary, #B8BCC8);
  margin: 0 0 20px;
  flex-grow: 1;
}
.guide-card p strong {
  color: var(--color-text-primary);
  font-weight: 500;
}
.guide-card-link {
  color: var(--color-accent);
  font-family: 'Fraunces', Georgia, serif;
  font-style: italic;
  font-size: 14.5px;
  text-decoration: none;
  margin-top: auto;
  transition: color 200ms ease;
}
.guide-card:hover .guide-card-link { color: var(--color-text-primary); }

/* Eyebrow + h2 dans section guides-list */
.guides-list .eyebrow,
.guides-list h2,
.guides-list .lead-section {
  max-width: 720px;
}