/* ============================================
   THE CHATGPT ADS PLAYBOOK — STYLES
   ============================================ */

:root {
  --bg: #0a0a0b;
  --surface: #131315;
  --surface-2: #1a1a1d;
  --text: #f4f3f0;
  --muted: #93938f;
  --border: rgba(255, 255, 255, 0.09);
  --accent: #d6a94a;
  --accent-dark: #8a6b26;
  --success: #5fbf88;

  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  --container: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

html, body {
  overflow-x: hidden;
  width: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: 780px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.12; margin: 0; }

.eyebrow {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin: 0 0 16px;
}

.h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 40px;
  max-width: 720px;
}

.p-lead {
  font-size: 19px;
  color: var(--muted);
  max-width: 620px;
  margin: 0 0 48px;
}

.center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--accent);
  color: #17130a;
}
.btn--primary:hover {
  background: #e2b75c;
  box-shadow: 0 8px 24px rgba(214, 169, 74, 0.25);
  transform: translateY(-1px);
}
.btn--lg { padding: 17px 34px; font-size: 16px; }
.btn--nav { padding: 10px 20px; font-size: 14px; }
.btn--ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--block { width: 100%; }

/* ---------- Announcement bar ---------- */
.announce {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 9px 16px;
  font-size: 12.5px;
  color: var(--muted);
}
.announce__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse 2.2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(214,169,74,0.5); }
  50% { opacity: 0.6; box-shadow: 0 0 0 5px rgba(214,169,74,0); }
}
.announce p { margin: 0; }

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,11,0.7);
  border-bottom: 1px solid transparent;
  transition: background 0.25s ease, border-color 0.25s ease, backdrop-filter 0.25s ease;
}
.nav.is-scrolled {
  background: rgba(10,10,11,0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav__brand {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 17px;
  margin-right: auto;
}
.nav__links {
  display: flex;
  gap: 28px;
  font-size: 14.5px;
  color: var(--muted);
}
.nav__links a:hover { color: var(--text); }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav__burger span {
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 8px 24px 20px;
  border-bottom: 1px solid var(--border);
  background: rgba(10,10,11,0.98);
}
.mobile-menu a { padding: 12px 0; font-size: 15px; color: var(--muted); }
.mobile-menu .btn { margin-top: 10px; width: 100%; }
.mobile-menu.is-open { display: flex; }

/* ---------- Hero ---------- */
.hero {
  padding: 80px 0 40px;
  overflow: hidden;
}
.hero__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 60px;
  align-items: center;
}
.hero__headline {
  font-size: clamp(36px, 5.2vw, 60px);
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}
.hero__sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 480px;
  margin: 0 0 32px;
}
.hero__cta-row { margin-bottom: 20px; }
.hero__micro {
  margin: 14px 0 0;
  font-size: 13.5px;
  color: var(--muted);
}
.hero__trust {
  font-size: 13.5px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin: 8px 0 0;
  max-width: 480px;
}
.hero__strip {
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  margin: 56px 0 0;
}

.hero__visual { display: flex; justify-content: center; }
.mockup {
  position: relative;
  width: 340px;
  height: 400px;
}
.mockup__book {
  position: absolute;
  inset: 0;
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.mockup__cover {
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 30px 70px rgba(0,0,0,0.55);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 34px;
}
.mockup__cover::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  background: radial-gradient(circle at 30% 15%, rgba(214,169,74,0.14), transparent 55%);
  pointer-events: none;
}
.mockup__cover-eyebrow {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 700;
}
.mockup__cover-title {
  font-family: var(--serif);
  font-size: 40px;
  line-height: 1.08;
  color: var(--text);
}
.mockup__cover-tag {
  font-size: 12px;
  color: var(--muted);
}
.mockup__page {
  position: absolute;
  inset: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.mockup__page--2 { transform: translate(10px, 10px) rotate(2deg); z-index: -1; }
.mockup__page--3 { transform: translate(20px, 20px) rotate(4deg); z-index: -2; opacity: 0.7; }

.mockup__float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(19,19,21,0.9);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(0,0,0,0.4);
  color: var(--text);
}
.mockup__float--1 { top: -14px; right: -30px; animation: float 4.2s ease-in-out infinite 0.3s; }
.mockup__float--2 { bottom: 60px; left: -40px; animation: float 4.8s ease-in-out infinite 0.6s; color: var(--success); }
.mockup__float--3 { bottom: -10px; right: -10px; animation: float 5.4s ease-in-out infinite 0.9s; }
.mockup__float-num {
  font-family: var(--serif);
  font-size: 18px;
  color: var(--accent);
}

/* ---------- Sections ---------- */
.section { padding: 100px 0; }
.section--dark { background: var(--surface); }
.section__conclusion {
  font-family: var(--serif);
  font-size: 24px;
  margin-top: 40px;
}

.mid-cta {
  text-align: center;
  margin-top: 56px;
  padding-top: 8px;
}

.grid { display: grid; gap: 20px; }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.section--dark .card { background: var(--surface-2); }
.card h3 { font-size: 18px; margin-bottom: 10px; }
.card p { color: var(--muted); margin: 0; font-size: 14.5px; }
.card--flat { background: var(--surface-2); }
.section .card--flat { background: var(--surface); }
.card__num {
  display: block;
  font-family: var(--serif);
  font-size: 26px;
  color: var(--accent);
  margin-bottom: 14px;
}

/* ---------- Stats ---------- */
.stat {
  border-top: 2px solid var(--border);
  padding-top: 20px;
}
.stat__num {
  display: block;
  font-family: var(--serif);
  font-size: clamp(40px, 5vw, 56px);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 14px;
}
.stat__label { margin: 0 0 8px; font-size: 14.5px; }
.stat__source { margin: 0; font-size: 12px; color: var(--muted); font-style: italic; }

/* ---------- Flow (opportunity) ---------- */
.flow {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 20px;
  flex-wrap: wrap;
}
.flow__step {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  flex: 1;
  min-width: 180px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.flow__step:hover, .flow__step:focus-visible {
  border-color: var(--accent);
  transform: translateY(-3px);
  outline: none;
}
.flow__label {
  display: block;
  font-weight: 700;
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 8px;
}
.flow__detail { margin: 0; font-size: 14px; color: var(--muted); }
.flow__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  color: var(--muted);
  font-size: 18px;
}

/* ---------- Modules (what's inside) ---------- */
.modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.module {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
}
.module--wide { grid-column: span 2; }
.module__num {
  position: absolute;
  top: 24px;
  right: 26px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--muted);
}
.module__icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(214,169,74,0.1);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.module h3 { font-size: 17px; margin: 0 0 8px; padding-right: 30px; }
.module p { color: var(--muted); font-size: 14px; margin: 0; }

/* ---------- Product preview ---------- */
.preview {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg);
}
.preview__toc {
  background: var(--surface-2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 10px;
}
.preview__toc-item {
  text-align: left;
  background: none;
  border: none;
  color: var(--muted);
  padding: 14px 12px;
  font-size: 13.5px;
  border-radius: var(--radius-sm);
  line-height: 1.4;
}
.preview__toc-item:hover { color: var(--text); background: rgba(255,255,255,0.03); }
.preview__toc-item.is-active { color: var(--accent); background: rgba(214,169,74,0.08); font-weight: 600; }
.preview__page-wrap { padding: 40px; min-height: 260px; }
.preview__page { display: none; }
.preview__page.is-active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px);} to { opacity: 1; transform: translateY(0);} }
.preview__page-label { font-size: 12px; color: var(--muted); margin: 0 0 10px; }
.preview__page h3 { font-size: 22px; margin-bottom: 14px; }
.preview__page p { color: var(--muted); margin: 0; }
.preview__nav {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}

/* ---------- Timeline ---------- */
.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--border);
  max-width: 640px;
}
.timeline__item {
  display: flex;
  gap: 24px;
  padding: 0 0 40px 30px;
  position: relative;
}
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
}
.timeline__num {
  font-family: var(--serif);
  color: var(--accent);
  font-size: 15px;
  flex-shrink: 0;
}
.timeline h3 { font-size: 18px; margin-bottom: 6px; }
.timeline p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ---------- Before / after ---------- */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.compare__col {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.compare__col--strong {
  border-color: var(--accent);
  background: linear-gradient(160deg, rgba(214,169,74,0.09), transparent);
}
.compare__heading { font-weight: 700; margin: 0 0 20px; font-size: 15px; color: var(--muted); }
.compare__col--strong .compare__heading { color: var(--accent); }
.compare__list li {
  padding: 10px 0;
  border-top: 1px solid var(--border);
  font-size: 14.5px;
}
.compare__list li:first-child { border-top: none; }

/* ---------- Qualify list ---------- */
.qualify { margin-top: 48px; border-top: 1px solid var(--border); padding-top: 32px; }
.qualify__title { font-family: var(--serif); font-size: 20px; margin: 0 0 16px; }
.qualify__list li {
  padding: 10px 0 10px 26px;
  position: relative;
  color: var(--muted);
  font-size: 14.5px;
}
.qualify__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 17px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- Honest list ---------- */
.honest-list li {
  padding: 16px 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 15px;
}
.honest-list li:last-child { border-bottom: 1px solid var(--border); }

/* ---------- Comparison table ---------- */
.table-wrap { overflow-x: auto; }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 620px;
}
.compare-table th, .compare-table td {
  text-align: left;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 14.5px;
}
.compare-table thead th { color: var(--muted); font-weight: 600; font-size: 13px; }
.compare-table th[scope="row"] { color: var(--muted); font-weight: 600; }
.compare-table .is-highlight { background: rgba(214,169,74,0.07); color: var(--text); font-weight: 600; }
.compare-table thead .is-highlight { color: var(--accent); }

/* ---------- Offer card ---------- */
.offer-card {
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.offer-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--border);
  padding-bottom: 24px;
  margin-bottom: 24px;
}
.offer-card__name { font-family: var(--serif); font-size: 22px; margin: 0; }
.offer-card__price { font-family: var(--serif); font-size: 28px; color: var(--accent); margin: 0; }
.offer-card__list { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin-bottom: 28px; }
.offer-card__list li { display: flex; gap: 10px; align-items: center; font-size: 14.5px; color: var(--muted); }
.offer-card__list svg { color: var(--success); flex-shrink: 0; }
.offer-card__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}
.offer-card__today-label { margin: 0; font-size: 13px; color: var(--muted); }
.offer-card__today-price { margin: 0; font-family: var(--serif); font-size: 30px; color: var(--accent); }

/* ---------- Value stack ---------- */
.stack {
  display: flex;
  justify-content: center;
  padding: 40px 0 10px;
  perspective: 1000px;
}
.stack__doc {
  width: 160px;
  height: 200px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-left: -60px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  transform: rotateY(12deg) translateX(calc(var(--i) * 4px));
  box-shadow: -10px 10px 30px rgba(0,0,0,0.4);
  transition: transform 0.3s ease;
}
.stack__doc:first-child { margin-left: 0; }
.stack__doc:hover { transform: rotateY(0deg) translateY(-10px); z-index: 5; }

/* ---------- How it works ---------- */
.steps3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}
.steps3__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
}
.steps3__num { display: block; font-family: var(--serif); color: var(--accent); font-size: 26px; margin-bottom: 10px; }
.steps3__item p { margin: 0; font-size: 15px; }
.steps3__note { text-align: center; color: var(--muted); font-size: 14px; margin-bottom: 32px; }

/* ---------- Testimonials ---------- */
.testimonial {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.testimonial__quote { font-family: var(--serif); font-size: 17px; margin: 0; color: var(--muted); font-style: italic; }
.testimonial__meta { display: flex; flex-direction: column; gap: 2px; font-size: 13.5px; }
.testimonial__name { font-weight: 700; }
.testimonial__biz, .testimonial__result { color: var(--muted); }
.testimonial__badge {
  align-self: flex-start;
  font-size: 11px;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px dashed var(--border);
  color: var(--muted);
}

/* ---------- Accordion ---------- */
.accordion__item { border-bottom: 1px solid var(--border); }
.accordion__item h3 { margin: 0; }
.accordion__trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--serif);
  font-size: 17px;
  padding: 22px 30px 22px 0;
  position: relative;
}
.accordion__trigger::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 20px;
  font-size: 22px;
  color: var(--accent);
  transition: transform 0.2s ease;
}
.accordion__trigger[aria-expanded="true"]::after { transform: rotate(45deg); }
.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.accordion__panel p { margin: 0 0 22px; color: var(--muted); font-size: 14.5px; max-width: 620px; }

/* ---------- Guarantee ---------- */
.guarantee {
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  background: linear-gradient(160deg, rgba(214,169,74,0.08), transparent);
}
.guarantee__title { font-family: var(--serif); font-size: 22px; color: var(--accent); margin: 0 0 14px; }
.guarantee p:last-child { margin: 0; color: var(--muted); }

/* ---------- Final CTA ---------- */
.final-cta {
  padding: 120px 0;
  text-align: center;
  background: radial-gradient(circle at 50% 0%, rgba(214,169,74,0.1), transparent 60%);
}
.final-cta__headline {
  font-size: clamp(32px, 5vw, 52px);
  margin: 0 0 20px;
}
.final-cta p { color: var(--muted); font-size: 17px; margin: 0 0 32px; }
.final-cta__micro { margin-top: 16px !important; font-size: 13px !important; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 40px 0 100px; }
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  align-items: center;
  justify-content: space-between;
}
.footer__brand { font-family: var(--serif); margin: 0; }
.footer__links { display: flex; gap: 24px; font-size: 13.5px; color: var(--muted); }
.footer__links a:hover { color: var(--text); }
.footer__copy { width: 100%; font-size: 12.5px; color: var(--muted); margin-top: 8px; }

/* ---------- Sticky mobile CTA ---------- */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: -100px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(10,10,11,0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  z-index: 90;
  display: none;
  transition: bottom 0.25s ease;
}
.sticky-cta.is-visible { bottom: 0; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Focus states ---------- */
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 980px) {
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__visual { order: -1; }
  .mockup { width: 280px; height: 320px; margin: 0 auto; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .modules { grid-template-columns: repeat(2, 1fr); }
  .module--wide { grid-column: span 2; }
  .preview { grid-template-columns: 1fr; }
  .preview__toc { flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border); -webkit-overflow-scrolling: touch; }
  .preview__toc-item { white-space: nowrap; }
}

@media (max-width: 720px) {
  .container { padding: 0 20px; }
  .nav__links, .nav .btn--nav { display: none; }
  .nav__burger { display: flex; }
  .nav__inner { padding: 14px 20px; }
  .section { padding: 56px 0; }
  .hero { padding: 40px 0 16px; }
  .hero__headline { font-size: clamp(30px, 8vw, 42px); }
  .hero__cta-row .btn { width: 100%; }
  .hero__trust { padding-top: 16px; }
  .grid--4, .grid--3 { grid-template-columns: 1fr; }
  .modules { grid-template-columns: 1fr; }
  .module--wide { grid-column: span 1; }
  .compare { grid-template-columns: 1fr; }
  .steps3 { grid-template-columns: 1fr; }
  .flow { flex-direction: column; }
  .flow__step { min-width: 0; }
  .flow__arrow { transform: rotate(90deg); padding: 4px 0; }
  .offer-card { padding: 28px 22px; }
  .offer-card__head { flex-direction: column; align-items: flex-start; gap: 6px; }
  .offer-card__list { grid-template-columns: 1fr; }
  .offer-card__foot { flex-direction: column; gap: 18px; align-items: stretch; text-align: center; }
  .offer-card__foot .btn { width: 100%; }
  .stack { flex-wrap: wrap; row-gap: 20px; }
  .stack__doc { margin-left: -90px; width: 130px; height: 170px; }
  .stack__doc:first-child { margin-left: 0; }
  .guarantee { padding: 28px 22px; }
  .final-cta { padding: 80px 0; }
  .final-cta .btn { width: 100%; }
  .sticky-cta { display: block; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
  .mid-cta .btn { width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .announce { font-size: 11.5px; padding: 8px 12px; }
  .announce p { max-width: 260px; }
  .mockup { width: 230px; height: 270px; }
  .mockup__cover { padding: 24px; }
  .mockup__cover-title { font-size: 30px; }
  .mockup__float { font-size: 11px; padding: 8px 11px; }
  .mockup__float--1 { top: -10px; right: -14px; }
  .mockup__float--2 { left: -16px; bottom: 46px; }
  .mockup__float--3 { right: -6px; bottom: -8px; }
  .h2 { font-size: clamp(24px, 7vw, 32px); margin-bottom: 28px; }
  .p-lead { font-size: 16.5px; }
  .stat__num { font-size: clamp(34px, 11vw, 44px); }
  .compare-table th, .compare-table td { padding: 12px 14px; font-size: 13.5px; }
  .stack__doc { width: 110px; height: 150px; margin-left: -70px; font-size: 12px; padding: 12px; }
  .btn--lg { padding: 15px 24px; }
}