:root {
  --font-head: 'Montserrat', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --font-hand: 'Mynerve', cursive;
  --maxw: 1140px;
  --header-h: 98px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="light"] {
  color-scheme: light;
  --color-dark: #0F1419;
  --color-bg: #BDD4E7;
  --color-bg-secondary: #E8EEF5;
  --color-accent: #3B7BA7;
  --color-light: #F5F7FB;
  --dark-soft: #3A4047;
  --dark-muted: #535A62;
  --dark-faint: rgba(15, 20, 25, 0.12);
  --light-soft: rgba(245, 247, 251, 0.78);
  --accent-text: #2A587A;
}

[data-theme="dark"] {
  color-scheme: dark;
  --color-dark: #F5F7FB;
  --color-bg: #161D24;
  --color-bg-secondary: #1B242D;
  --color-accent: #5A9BC9;
  --color-light: #0F1419;
  --dark-soft: #B0C4D6;
  --dark-muted: #8A9AAB;
  --dark-faint: rgba(245, 247, 251, 0.12);
  --light-soft: rgba(245, 247, 251, 0.65);
  --accent-text: #5A9BC9;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-head);
  background: var(--color-light);
  color: var(--color-dark);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-text);
  display: inline-block;
  margin-bottom: 22px;
}

.eyebrow-pill {
  font-size: 12px;
  letter-spacing: 0.2em;
  padding: 8px 15px;
  border: 1px solid var(--dark-faint);
  border-radius: 9px;
  background: var(--color-light);
}

[data-theme="dark"] .eyebrow-pill { background: rgba(245, 247, 251, 0.04); }

.tw { color: var(--accent-text); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

h2.section-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 4.6vw, 3.1rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.lead {
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  color: var(--dark-soft);
  max-width: 60ch;
  line-height: 1.7;
}

.lead.on-dark { color: var(--light-soft); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 24px;
  pointer-events: none;
}

.site-header > * { pointer-events: auto; }

.brand-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  width: 56px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--dark-faint);
  border-radius: 18px;
  flex: 0 0 auto;
}

.brand-chip img { height: 46px; width: auto; }

.nav-pill {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  gap: 20px;
  height: 56px;
  padding: 0 24px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--dark-faint);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.nav-pill a {
  color: var(--dark-soft);
  transition: color 0.2s var(--ease);
  white-space: nowrap;
}

.nav-pill a:hover { color: var(--color-dark); }

.nav-cta { display: flex; align-items: center; gap: 14px; flex: 0 0 auto; }

.menu-toggle {
  display: none;
  background: var(--color-bg-secondary);
  border: 1px solid var(--dark-faint);
  border-radius: 16px;
  cursor: pointer;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-dark);
  transition: transform 0.24s var(--ease), background 0.2s var(--ease), top 0.24s var(--ease);
}

.menu-toggle span { position: relative; }
.menu-toggle span::before,
.menu-toggle span::after { content: ''; position: absolute; left: 0; }
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after { top: 7px; }

.menu-toggle[aria-expanded="true"] span { background: transparent; }
.menu-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.nav-scrim {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(15, 20, 25, 0.42);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.28s var(--ease);
}
body.nav-open .nav-scrim { opacity: 1; pointer-events: auto; }
body.nav-open { overflow: hidden; }

.nav-cta-mobile {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
  padding: 15px 18px;
  background: var(--color-dark);
  color: var(--color-light);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  border-radius: 16px;
}

.nav-login-mobile {
  display: none;
  text-align: center;
  color: var(--dark-soft);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 12px;
}

@keyframes navSheet {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  background: var(--color-dark);
  color: var(--color-light);
  padding: 0 24px;
  height: 48px;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}

.btn .divider { width: 1px; height: 20px; background: rgba(245, 247, 251, 0.32); }
.btn .arrow { display: inline-flex; transition: transform 0.3s var(--ease); }
.btn:hover { transform: translateY(-3px); }
.btn:hover .arrow { transform: translateX(6px); }
.btn:active { transform: translateY(0); }

.btn-sm { height: 44px; padding: 0 18px; font-size: 0.88rem; gap: 12px; }
.btn-hero { height: 48px; }

.btn-seal {
  background: transparent;
  color: #3B7BA7;
  font-weight: 800;
  padding: 0 28px;
}

.btn-seal::before {
  content: '';
  position: absolute;
  inset: -12px -16px -14px;
  background: url('../assets/btn-seal.png') no-repeat center / 100% 100%;
  filter: drop-shadow(0 10px 20px rgba(15, 20, 25, 0.16));
  z-index: -1;
}

.btn.btn-seal { position: relative; z-index: 0; }

.btn-seal:hover { background: transparent; }

.btn-seal .divider { background: rgba(59, 123, 167, 0.35); }

.btn-glass {
  background: rgba(245, 247, 251, 0.5);
  color: var(--color-dark);
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), 0 6px 18px rgba(15, 20, 25, 0.1);
  -webkit-backdrop-filter: blur(14px) saturate(1.5);
  backdrop-filter: blur(14px) saturate(1.5);
  font-weight: 600;
}

.btn-glass .divider { background: rgba(15, 20, 25, 0.16); }
.btn-glass:hover { background: rgba(245, 247, 251, 0.68); }

[data-theme="dark"] .btn-glass {
  background: rgba(30, 40, 50, 0.42);
  color: #F5F7FB;
  border-color: rgba(245, 247, 251, 0.16);
  box-shadow: inset 0 1px 0 rgba(245, 247, 251, 0.12), 0 6px 18px rgba(0, 0, 0, 0.28);
}

[data-theme="dark"] .btn-glass .divider { background: rgba(245, 247, 251, 0.2); }
[data-theme="dark"] .btn-glass:hover { background: rgba(30, 40, 50, 0.56); }

.hero {
  position: relative;
  width: 100%;
  max-width: 100%;
  background: var(--color-bg);
  margin-top: calc(var(--header-h) * -1);
  aspect-ratio: 1920 / 1160;
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: max(130px, 17vh) 0 48px;
  text-align: center;
  overflow: hidden;
}

@media (max-width: 860px) {
  .hero {
    aspect-ratio: auto;
    min-height: 100vh;
    min-height: 100svh;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 100%;
  display: block;
}


.hero .wrap { position: relative; z-index: 1; }

.hero-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.9rem, 5.4vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-dark);
  margin: 0 auto 14px;
  max-width: none;
}

.hero-title .line { display: block; white-space: nowrap; }

.hero-sub {
  font-family: var(--font-head);
  font-weight: 400;
  font-size: clamp(0.95rem, 1.35vw, 1.1rem);
  color: var(--dark-soft);
  max-width: none;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.hero-sub br { display: none; }
@media (min-width: 720px) { .hero-sub br { display: inline; } }

.hero-cta-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 22px;
  flex-wrap: nowrap;
}

.hero-cta-row .cta-side { flex: 1 1 0; min-width: 120px; max-width: 220px; }
.hero .btn { flex: 0 0 auto; }

.hero-micro,
.micro-line {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--dark-muted);
  margin-top: 22px;
}

.hero-micro .micro-part { display: inline-block; }
.hero-micro .micro-part.sep { margin: 0 9px; }

.hr-scroll {
  overflow: hidden;
  padding: 20px 0 46px;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 48px, #000 calc(100% - 48px), transparent);
  mask-image: linear-gradient(to right, transparent, #000 48px, #000 calc(100% - 48px), transparent);
}

.hr-row {
  display: flex;
  gap: 20px;
  width: max-content;
  align-items: stretch;
  will-change: transform;
}

.hr-scroll:not(.expanded) .hr-card {
  flex: 0 0 clamp(262px, 82vw, 330px);
}

.hr-scroll.expanded {
  overflow: visible;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
  -webkit-mask-image: none;
  mask-image: none;
}
.hr-scroll.expanded .hr-row {
  width: auto;
  transform: none !important;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.hr-scroll.expanded .hr-card { flex: none; }
.hr-scroll.expanded .hr-dup { display: none; }

.hr-card {
  background: var(--color-light);
  border: 1px solid var(--dark-faint);
  border-radius: 20px 26px 22px 24px;
  padding: 26px 26px 24px;
  box-shadow: 0 18px 44px -26px rgba(15, 20, 25, 0.28);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), border-color 0.3s var(--ease);
}

.hr-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 26px 56px -24px rgba(15, 20, 25, 0.42);
  transform: translateY(-4px);
}

.hr-stars { color: var(--accent-text); font-size: 15px; letter-spacing: 2px; display: block; }

.hr-quote {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-dark);
  margin: 12px 0 16px;
}

.hr-name {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--dark-muted);
  display: block;
  margin-top: auto;
}

.hr-actions { text-align: center; margin-top: 30px; }

.hr-more {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-text);
  background: transparent;
  border: 1px solid var(--dark-faint);
  border-radius: 999px;
  padding: 12px 26px;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}
.hr-more:hover { border-color: var(--color-accent); }

@media (max-width: 760px) {
  .hr-scroll.expanded .hr-row { grid-template-columns: 1fr; gap: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .hr-scroll:not(.expanded) { overflow-x: auto; }
  .hr-dup { display: none; }
  .hr-card { transition: none; }
  .hr-card:hover { transform: none; }
}

.section { position: relative; padding: clamp(80px, 13vh, 150px) 0; overflow: hidden; }
.section.bg-blue { background: var(--color-bg); }
.section.bg-sec { background: var(--color-bg-secondary); }
.section.bg-light { background: var(--color-light); }
.section.bg-dark { background: var(--color-dark); color: var(--color-light); }

.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head .lead { margin-top: 24px; }
.section-head .lead + .lead { margin-top: 16px; }

.section-head--center {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.section-head--center .eyebrow-pill { margin-bottom: 20px; }
.section-head--center .lead { margin-left: auto; margin-right: auto; }

.section .wrap { position: relative; z-index: 1; }

.reveal-stack { position: relative; }

.reveal-pin {
  position: sticky;
  top: 0;
  z-index: 1;
}

.reveal-cover {
  position: relative;
  z-index: 2;
  border-top-left-radius: clamp(20px, 3vw, 34px);
  border-top-right-radius: clamp(20px, 3vw, 34px);
  box-shadow: 0 -22px 55px rgba(15, 20, 25, 0.13);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-pin { position: relative; }
}

.problem { padding: clamp(72px, 11vh, 128px) 0; }

.problem-copy { margin-bottom: clamp(48px, 7vh, 76px); }

.deck-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(22px, 3.5vh, 32px);
}

.paper-deck {
  position: relative;
  width: clamp(300px, 74vw, 860px);
  aspect-ratio: 3.2 / 1;
  margin: 26px 0;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  touch-action: manipulation;
}

.deck-stack { position: absolute; inset: 0; display: block; overflow: visible; }

.deck-card {
  position: absolute;
  inset: 0;
  display: block;
  transform: rotate(var(--rot));
  transition: transform 0.55s var(--ease), opacity 0.4s var(--ease);
  will-change: transform;
}

.deck-paper {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(15, 20, 25, 0.32));
}

[data-theme="dark"] .deck-paper { filter: drop-shadow(0 14px 26px rgba(0, 0, 0, 0.65)); }

.deck-card[data-pos="0"] { transform: rotate(var(--rot)) translate(0, 0) scale(1); z-index: 5; }
.deck-card[data-pos="1"] { transform: rotate(calc(var(--rot) + 2.5deg)) translate(16px, 12px) scale(0.99); z-index: 4; }
.deck-card[data-pos="2"] { transform: rotate(calc(var(--rot) - 2.5deg)) translate(-14px, 22px) scale(0.98); z-index: 3; }
.deck-card[data-pos="3"] { transform: rotate(calc(var(--rot) + 3.5deg)) translate(12px, 32px) scale(0.97); z-index: 2; }
.deck-card[data-pos="4"] { transform: rotate(calc(var(--rot) - 3.5deg)) translate(-10px, 42px) scale(0.96); z-index: 1; }
.deck-card.is-leaving { transform: rotate(-13deg) translate(-90px, -60px) scale(1.04); opacity: 0; z-index: 6; }
.deck-card.is-entering { transform: rotate(calc(var(--rot) - 3.5deg)) translate(-48px, 42px) scale(0.96); opacity: 0; z-index: 1; }
.deck-card.no-anim { transition: none; }

.paper-deck:hover .deck-card[data-pos="0"] { transform: rotate(var(--rot)) translate(0, -8px) scale(1.01); }
.paper-deck:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 10px; border-radius: 18px; }

.deck-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
}

.deck-counter { font-size: 12px; letter-spacing: 0.12em; color: var(--accent-text); font-weight: 700; }

.deck-dots { display: inline-flex; gap: 7px; }
.deck-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dark-faint);
  transition: background 0.3s var(--ease), transform 0.3s var(--ease);
}
.deck-dot.is-on { background: var(--accent-text); transform: scale(1.3); }

.deck-hint {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-muted);
}

@media (max-width: 560px) {
  .paper-deck { width: min(94vw, 420px); margin: 20px 0 14px; }
  .deck-card[data-pos="1"] { transform: rotate(calc(var(--rot) + 2.5deg)) translate(9px, 8px) scale(0.99); }
  .deck-card[data-pos="2"] { transform: rotate(calc(var(--rot) - 2.5deg)) translate(-8px, 15px) scale(0.98); }
  .deck-card[data-pos="3"] { transform: rotate(calc(var(--rot) + 3.5deg)) translate(7px, 22px) scale(0.97); }
  .deck-card[data-pos="4"] { transform: rotate(calc(var(--rot) - 3.5deg)) translate(-6px, 29px) scale(0.96); }
  .deck-card.is-entering { transform: rotate(calc(var(--rot) - 3.5deg)) translate(-40px, 29px) scale(0.96); }
}

@media (prefers-reduced-motion: reduce) {
  .deck-card { transition: none; }
  .paper-deck:hover .deck-card[data-pos="0"] { transform: rotate(var(--rot)) translate(0, 0) scale(1); }
}

.debunks {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.debunk {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(24px, 5vw, 80px);
  align-items: start;
  padding: clamp(34px, 5.5vh, 56px) 4px;
  border-top: 1px solid var(--dark-faint);
}

.debunk:last-child { border-bottom: 1px solid var(--dark-faint); }

.debunk-claim {
  display: flex;
  align-items: baseline;
  gap: 18px;
}

.debunk-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--accent-text);
}

.claim-text {
  font-family: var(--font-hand);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: 1.18;
  color: var(--dark-muted);
  text-decoration: line-through;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 2.5px;
}

.evidence-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-text);
  margin-bottom: 12px;
}

.debunk-fact {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.12rem, 1.7vw, 1.4rem);
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.debunk-support {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--dark-soft);
  max-width: 56ch;
}

.cite-tags {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.05em;
  color: var(--dark-muted);
}

.debunk-viz {
  margin-top: 22px;
  padding: 20px 22px 18px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--dark-faint);
  border-radius: 18px 24px 20px 26px / 22px 18px 26px 20px;
}

.debunk-viz-cap {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dark-muted);
  margin-bottom: 16px;
}

.bar-chart {
  display: flex;
  align-items: stretch;
  gap: 14px;
  height: 150px;
}

.bar-col {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.bar-track {
  flex: 1;
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.bar {
  width: 100%;
  max-width: 46px;
  border-radius: 8px 8px 0 0;
  background: var(--dark-faint);
}

.bar-col.is-peak .bar { background: var(--color-accent); }

.bar-label {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--dark-muted);
}

.bar-col.is-peak .bar-label { color: var(--accent-text); font-weight: 700; }

.bar-badge {
  position: absolute;
  top: -8px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-light);
  background: var(--accent-text);
  padding: 3px 8px;
  border-radius: 20px;
  z-index: 2;
}

.stakes-head { text-align: center; margin-bottom: clamp(36px, 6vh, 56px); }

.stakes-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(18px, 2vw, 24px);
  max-width: 940px;
  margin: 0 auto;
  padding: 0;
}

.stake {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
  padding: clamp(28px, 3.6vh, 36px) clamp(26px, 3vw, 34px);
  background: var(--color-light);
  border: 1px solid var(--dark-faint);
  border-radius: 22px 30px 22px 30px / 26px 22px 30px 22px;
  box-shadow: 0 10px 30px -18px rgba(15, 20, 25, 0.28);
  text-align: left;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}

.stake:nth-child(2) { border-radius: 30px 22px 30px 22px / 22px 30px 22px 26px; }
.stake:nth-child(3) { border-radius: 30px 22px 26px 30px / 30px 22px 26px 22px; }
.stake:nth-child(4) { border-radius: 22px 30px 22px 26px / 22px 30px 22px 30px; }

.stake:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: 0 22px 46px -22px rgba(15, 20, 25, 0.32);
}

.stake-claim {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.02rem, 1.6vw, 1.2rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--color-dark);
}

.stake .cite-tags { margin-top: auto; }

.stakes-close {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.45;
  color: var(--color-dark);
  max-width: 44ch;
  margin: clamp(36px, 6vh, 56px) auto 0;
  text-align: center;
}

.hl {
  font-family: var(--font-mono);
  font-weight: 700;
  font-style: italic;
  color: var(--accent-text);
}

@media (max-width: 780px) {
  .stakes-grid { grid-template-columns: 1fr; max-width: 440px; }
}

.how-timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 44px);
  margin-top: clamp(40px, 6vh, 64px);
}

.how-timeline::before {
  content: '';
  position: absolute;
  top: 34px;
  left: 16%;
  right: 16%;
  height: 2px;
  background: var(--dark-faint);
  z-index: 0;
}

.tl-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.tl-node {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--color-light);
  border: 1px solid var(--dark-faint);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
  color: var(--accent-text);
  box-shadow: 0 8px 20px -10px rgba(15, 20, 25, 0.3);
  margin-bottom: 28px;
}

.tl-illo {
  display: grid;
  place-items: center;
  width: 100%;
  max-width: 250px;
  height: 168px;
  margin-bottom: 24px;
  background: #E1E9EF;
  border: 2px solid #D0DEEC;
  border-radius: 20px 26px 18px 24px / 24px 18px 26px 20px;
  overflow: hidden;
}

.tl-illo img { height: 146px; width: auto; }

.tl-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.12rem, 1.5vw, 1.3rem);
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--color-dark);
  margin-bottom: 10px;
}

.tl-desc {
  color: var(--dark-soft);
  font-size: 0.98rem;
  line-height: 1.62;
  max-width: 34ch;
}

@media (max-width: 760px) {
  .how-timeline { grid-template-columns: 1fr; gap: 34px; }
  .how-timeline::before { display: none; }
}

.pricing .lead { max-width: 62ch; }

.deliverables {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 clamp(28px, 4vw, 64px);
  margin-top: clamp(34px, 5.5vh, 56px);
}

.deliverable {
  display: flex;
  gap: 16px;
  padding: 22px 4px;
  border-top: 1px solid var(--dark-faint);
}

.deliverable-num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent-text);
  padding-top: 3px;
  flex: 0 0 auto;
}

.deliverable-text { display: flex; flex-direction: column; gap: 5px; }

.deliverable-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.04rem;
  letter-spacing: -0.01em;
  color: var(--color-dark);
}

.deliverable-desc {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--dark-soft);
}

.deliver-note {
  margin-top: 32px;
  font-size: 1.02rem;
  line-height: 1.6;
  color: var(--dark-soft);
}

.price-line {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dark-soft);
  border: 1px solid var(--dark-faint);
  border-radius: 999px;
  padding: 12px 26px;
  margin: 22px 0 0;
}

.closing-inner { text-align: center; }
.closing-inner .section-title { margin: 0 auto 30px; }
.closing-title .line { display: block; }
.closing .micro-line { margin-top: 22px; }
.closing { padding-bottom: clamp(30px, 5vh, 60px); }

@media (max-width: 680px) {
  .deliverables { grid-template-columns: 1fr; }
}

.brand-stamp {
  position: relative;
  margin: clamp(80px, 14vh, 150px) auto 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  pointer-events: none;
}

.stamp-word {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(5rem, 17vw, 15rem);
  letter-spacing: 0.01em;
  line-height: 0.9;
  color: var(--color-dark);
}

.stamp-seal {
  position: absolute;
  width: clamp(160px, 20vw, 280px);
  left: 50%;
  top: 50%;
  transform: translate(-104%, -38%) rotate(-6deg);
  filter: drop-shadow(0 18px 40px rgba(15, 20, 25, 0.16));
}

.site-footer { background: var(--color-dark); color: var(--light-soft); padding: clamp(56px, 8vh, 88px) 0 40px; }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(32px, 5vw, 72px);
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(245, 247, 251, 0.14);
}

.footer-brand {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  letter-spacing: -0.03em;
  line-height: 1;
  color: #F5F7FB;
}

.footer-tag {
  margin: 16px 0 26px;
  max-width: 34ch;
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(245, 247, 251, 0.72);
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #F5F7FB;
  border-bottom: 1px solid rgba(245, 247, 251, 0.32);
  padding-bottom: 5px;
  transition: gap 0.3s var(--ease), border-color 0.3s var(--ease);
}

.footer-cta:hover { gap: 16px; border-color: #F5F7FB; }
.footer-cta .arrow { transition: transform 0.3s var(--ease); }
.footer-cta:hover .arrow { transform: translateX(4px); }

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.footer-col { display: flex; flex-direction: column; align-items: flex-start; gap: 13px; }

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #5A9BC9;
  margin-bottom: 4px;
}

.footer-col a {
  color: rgba(245, 247, 251, 0.72);
  font-size: 0.95rem;
  transition: color 0.2s var(--ease);
}

.footer-col a:hover { color: #F5F7FB; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(245, 247, 251, 0.6);
}

.footer-note { color: rgba(245, 247, 251, 0.6); }

@media (max-width: 680px) {
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-links { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
}


.btn,
.theme-toggle,
.menu-toggle,
.nav-pill a { touch-action: manipulation; }

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 6px;
}

@media (max-width: 920px) {
  .how-timeline { grid-template-columns: 1fr; }
  .how-timeline::before { display: none; }
}

@media (max-width: 860px) {
  .debunk { grid-template-columns: 1fr; gap: 14px; }
  .debunk-support { max-width: none; }
}

@media (max-width: 1100px) {
  .nav-pill { display: none; }
  .nav-pill.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: 82px;
    left: 16px;
    right: 16px;
    transform: none;
    height: auto;
    padding: 10px 12px 14px;
    border-radius: 26px;
    gap: 0;
    background: var(--color-bg-secondary);
    border: 1px solid var(--dark-faint);
    box-shadow: 0 26px 60px -22px rgba(15, 20, 25, 0.45);
    animation: navSheet 0.28s var(--ease);
  }
  .nav-pill.open a {
    padding: 15px 14px;
    font-size: 16px;
    letter-spacing: 0.02em;
    color: var(--color-dark);
    text-align: left;
  }
  .nav-pill.open a + a { border-top: 1px solid var(--dark-faint); }
  .nav-pill.open a:active { background: var(--dark-faint); border-radius: 12px; }
  .menu-toggle { display: flex; }
}

@media (max-width: 680px) {
  .nav-cta .btn { display: none; }
  .nav-pill.open .nav-cta-mobile {
    display: inline-flex;
    border-top: none;
    color: var(--color-light);
  }
  .nav-pill.open .nav-cta-mobile:active { background: var(--color-dark); border-radius: 16px; }
  .nav-pill.open .nav-login-mobile { display: block; }
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .cta-side { display: none; }
  .hero-title .line { white-space: normal; }
  .pricing .section-title.two-line { font-size: min(6vw, 2rem); }
  .wrap { padding: 0 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .arrow, .stake { transition: none; }
  .stake:hover { transform: none; }
  .nav-pill.open { animation: none; }
  .nav-scrim,
  .menu-toggle span,
  .menu-toggle span::before,
  .menu-toggle span::after { transition: none; }
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--dark-faint);
  border-radius: 12px;
  cursor: pointer;
  color: var(--color-dark);
  flex: 0 0 auto;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}
.theme-toggle svg { width: 18px; height: 18px; pointer-events: none; }
[data-theme="light"] .icon-sun { display: none; }
[data-theme="light"] .icon-moon { display: block; }
[data-theme="dark"] .icon-sun { display: block; }
[data-theme="dark"] .icon-moon { display: none; }

[data-theme="dark"] .section.bg-dark {
  background: #0A0E12;
  color: var(--color-dark);
}
[data-theme="dark"] .problem.bg-blue { background: #10141A; }
[data-theme="dark"] .site-footer { background: #0A0E12; }
[data-theme="dark"] .btn .divider { background: rgba(15, 20, 25, 0.3); }
[data-theme="dark"] .btn-seal .divider { background: rgba(59, 123, 167, 0.35); }
[data-theme="dark"] .brand-chip {
  background: rgba(245, 247, 251, 0.12);
  border-color: rgba(245, 247, 251, 0.18);
}
[data-theme="dark"] .brand-chip img {
  filter: invert(1) brightness(1.8);
}
[data-theme="dark"] .nav-pill {
  background: rgba(245, 247, 251, 0.1);
  border-color: rgba(245, 247, 251, 0.18);
}
[data-theme="dark"] .nav-pill.open {
  background: #1B242D;
  border-color: rgba(245, 247, 251, 0.18);
}