/* =========================================================
   SEDUC Direto — V2
   Página de vendas visual (azul-marinho + dourado)
   ========================================================= */

:root {
  --bg: #060F1D;
  --bg-2: #0A1830;
  --bg-3: #0C1C36;
  --card: #0F2242;
  --card-2: #12294B;
  --line: rgba(255, 255, 255, .08);
  --line-strong: rgba(255, 255, 255, .14);

  --gold: #FFC24A;
  --gold-2: #FFB020;
  --gold-3: #FFD469;
  --gold-ink: #231602;
  --gold-dark: #A67C00;

  --green: #2FD08A;
  --green-2: #0F7B5F;
  --green-3: #EAF6F0;

  --red: #FF7A6B;
  --red-2: #D64545;

  --blue: #6FB6FF;
  --purple: #B49CFF;

  --text: #EAF1FB;
  --muted: #9DB5D3;
  --muted-2: #C7D8EE;
  --ink: #14294A;
  --ink-2: #34445A;
  --cream: #F4EDE1;
  --cream-2: #FFFDF8;

  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 8px 22px rgba(0, 0, 0, .22);
  --shadow-md: 0 18px 44px rgba(0, 0, 0, .32);
  --shadow-lg: 0 30px 80px rgba(0, 0, 0, .45);
  --wrap: 1120px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Archivo", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Roboto, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.wrap {
  width: min(var(--wrap), calc(100% - 40px));
  margin: 0 auto;
}

.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;
}

.skip-link {
  position: fixed;
  top: -60px;
  left: 16px;
  z-index: 200;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--gold);
  color: var(--gold-ink);
  font-weight: 900;
  transition: top .2s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(6, 15, 29, .82);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease;
}
.topbar.is-scrolled {
  background: rgba(6, 15, 29, .96);
  border-bottom-color: var(--line);
}

.topbar-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 66px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -.02em;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--gold-3), var(--gold-2));
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: -.03em;
  box-shadow: 0 6px 16px rgba(255, 176, 32, .25);
}

.topbar-badge {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  border: 1px solid rgba(255, 194, 74, .28);
  border-radius: 999px;
  background: rgba(255, 194, 74, .06);
  color: var(--gold);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  white-space: nowrap;
}
.topbar-badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(47, 208, 138, .14);
}

.topbar .btn {
  padding: 10px 15px;
  border-radius: 10px;
  font-size: 13px;
  white-space: nowrap;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 24px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--gold-3), var(--gold-2));
  color: var(--gold-ink);
  font-size: 15px;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -.01em;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(255, 176, 32, .20);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(255, 176, 32, .28);
  filter: saturate(1.04);
}
.btn:active { transform: translateY(0); }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line-strong);
  box-shadow: none;
}
.btn--ghost:hover {
  border-color: rgba(255, 194, 74, .5);
  color: var(--gold);
  box-shadow: none;
}

.btn--dark {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 12px 26px rgba(20, 41, 74, .18);
}
.btn--dark:hover {
  background: #0A2540;
  color: #fff;
  box-shadow: 0 16px 32px rgba(20, 41, 74, .24);
}

.btn--block { width: 100%; max-width: 440px; }
.btn--small { padding: 11px 16px; font-size: 13px; border-radius: 10px; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 0;
  background:
    radial-gradient(120% 80% at 50% 0%, #14315C 0%, #0A1830 42%, #060F1D 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
  mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 48px;
  padding-bottom: 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid rgba(255, 194, 74, .35);
  border-radius: 999px;
  background: rgba(255, 194, 74, .07);
  color: var(--gold);
  font-size: 10.5px;
  font-weight: 900;
  letter-spacing: .14em;
  line-height: 1.1;
  text-transform: uppercase;
}
.eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(47, 208, 138, .12);
}

.hero h1 {
  margin: 20px 0 0;
  font-size: clamp(31px, 4.4vw, 48px);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.hero h1 .hl { color: var(--gold); }

.hero-sub {
  margin: 18px 0 0;
  max-width: 590px;
  color: var(--muted-2);
  font-size: 17.5px;
  line-height: 1.6;
  text-wrap: pretty;
}
.hero-sub strong { color: #fff; font-weight: 800; }

.hero-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.hero-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #DCE8F7;
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.45;
}
.hero-list svg { flex: none; margin-top: 2px; color: var(--green); }

.hero-cta {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.hero-cta .btn { min-width: 320px; }

.hero-price {
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.3;
}
.hero-price b {
  display: block;
  color: #fff;
  font-size: 20px;
  letter-spacing: -.02em;
}

.hero-micro {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
}
.hero-micro span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-micro svg { color: var(--green); flex: none; }

.hero-note {
  max-width: 580px;
  margin-top: 18px;
  padding: 11px 14px;
  border-left: 3px solid var(--gold);
  border-radius: 0 10px 10px 0;
  background: rgba(255, 194, 74, .06);
  color: #A9C0DC;
  font-size: 12px;
  line-height: 1.5;
}

/* Hero visual */

.hero-visual {
  position: relative;
  min-height: 430px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-stack {
  position: relative;
  width: 100%;
  max-width: 560px;
  padding-bottom: 46px;
}

.map-cover {
  width: 88%;
  margin-left: auto;
  padding: 20px;
  border: 1px solid rgba(20, 41, 74, .12);
  border-radius: 16px;
  background: var(--cream);
  color: var(--ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
  transform: rotate(2.4deg);
}

.map-cover-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--ink);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.map-cover-title {
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1;
}
.map-cover-title span { color: var(--gold-dark); }

.map-cover-sub {
  margin-top: 8px;
  color: #6B6152;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.map-cover-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-top: 14px;
}
.map-cover-grid span {
  padding: 6px 7px;
  border: 1px solid #E3D9C8;
  border-radius: 5px;
  background: #fff;
  color: var(--ink-2);
  font-size: 9.5px;
  font-weight: 800;
  line-height: 1.2;
}

.map-shot {
  position: relative;
  display: block;
  width: 94%;
  margin: -230px 0 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 194, 74, .45);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 30px 70px rgba(0, 0, 0, .5);
  transform: rotate(-1.2deg);
  text-align: left;
  cursor: zoom-in;
}
.map-shot img { width: 100%; height: auto; }

.map-shot::after {
  content: "Clique para ampliar";
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 5px 8px;
  border-radius: 6px;
  background: rgba(6, 15, 29, .84);
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .03em;
  opacity: 0;
  transition: opacity .2s ease;
}
.map-shot:hover::after,
.map-shot:focus-visible::after { opacity: 1; }

.hero-badge {
  position: absolute;
  right: -6px;
  bottom: 8px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--gold-3), var(--gold-2));
  color: var(--gold-ink);
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 14px 30px rgba(0, 0, 0, .35);
  transform: rotate(2deg);
}
.hero-badge b { font-size: 20px; line-height: 1; }

/* Hero stats */

.hero-stats {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 22px 0 28px;
  border-top: 1px solid var(--line);
}
.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-stat b {
  color: var(--gold);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1;
}
.hero-stat span {
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ---------- Sections ---------- */

.section {
  padding: 76px 0;
  border-top: 1px solid var(--line);
}
.section--alt { background: var(--bg-2); }
#comprar {
  background:
    radial-gradient(110% 60% at 50% 0%, #17325A 0%, #0A1830 55%, #060F1D 100%);
}
.section--cream {
  background: var(--cream);
  color: var(--ink);
  border-top-color: #E3D9C8;
}
.section--cream .kicker { color: var(--gold-dark); }
.section--cream .section-head h2 { color: var(--ink); }
.section--cream .section-head p { color: #5B6B78; }

.kicker {
  color: var(--gold);
  font-size: 11.5px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.kicker--red { color: var(--red); }

.section-head {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.section-head h2 {
  margin: 12px 0 0;
  color: #fff;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.08;
  text-wrap: balance;
}
.section-head p {
  max-width: 680px;
  margin: 14px auto 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  text-wrap: pretty;
}
.section-head--left {
  margin-left: 0;
  text-align: left;
}
.section-head--left p { margin-left: 0; }

/* ---------- Pain ---------- */

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 32px;
}
.pain {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 112px;
  padding: 20px 14px;
  border: 1px solid rgba(255, 122, 107, .26);
  border-radius: 14px;
  background: var(--bg-3);
  color: #DCE8F7;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.3;
  text-align: center;
}
.pain svg { color: var(--red); flex: none; }

.pain-note {
  max-width: 640px;
  margin: 26px auto 0;
  color: var(--muted-2);
  font-size: 16px;
  line-height: 1.6;
  text-align: center;
  text-wrap: pretty;
}
.pain-note strong { color: #fff; font-weight: 800; }

/* ---------- Samples ---------- */

.samples { position: relative; margin-top: 34px; }

.samples-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 4px 4px 18px;
  scroll-snap-type: x mandatory;
  scrollbar-color: rgba(255, 194, 74, .35) transparent;
  scrollbar-width: thin;
}
.samples-track::-webkit-scrollbar { height: 6px; }
.samples-track::-webkit-scrollbar-track { background: transparent; }
.samples-track::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(255, 194, 74, .35);
}

.sample-card {
  flex: 0 0 min(980px, 92vw);
  display: block;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 194, 74, .3);
  border-radius: 16px;
  background: var(--card);
  box-shadow: var(--shadow-md);
  cursor: zoom-in;
  scroll-snap-align: center;
  text-align: left;
}
.sample-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 1491 / 1055;
  object-fit: cover;
  background: #fff;
}
.sample-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: var(--card);
  color: #DCE8F7;
  font-size: 12px;
  font-weight: 800;
}
.sample-label span:last-child {
  color: var(--gold);
  font-size: 9.5px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.sample-card--summary { text-decoration: none; }

.sample-summary {
  display: flex;
  flex-direction: column;
  justify-content: center;
  aspect-ratio: 1491 / 1055;
  padding: 52px;
  background: var(--cream);
  color: var(--ink);
}
.sample-summary-kicker {
  color: var(--gold-dark);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.sample-summary strong {
  margin-top: 10px;
  color: var(--ink);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 900;
  letter-spacing: -.04em;
  line-height: 1;
}
.sample-summary p {
  max-width: 460px;
  margin: 14px 0 0;
  color: #5B6B78;
  font-size: 15px;
  line-height: 1.55;
}
.sample-summary-cta {
  margin-top: 22px;
  color: var(--gold-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.samples-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 6px;
}
.samples-nav button {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 50%;
  background: var(--bg-3);
  color: #fff;
  cursor: pointer;
  transition: border-color .2s ease, color .2s ease;
}
.samples-nav button:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.samples-hint {
  margin-top: 10px;
  color: #6F87A6;
  font-size: 11.5px;
  text-align: center;
}

/* ---------- Anatomy ---------- */

.anatomy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.anatomy-card {
  padding: 24px 20px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 16px;
  background: var(--card);
}
.anatomy-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(255, 194, 74, .12);
  color: var(--gold);
}
.anatomy-card h3 {
  margin: 14px 0 0;
  color: #fff;
  font-size: 16.5px;
  font-weight: 900;
  line-height: 1.3;
}
.anatomy-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}
.anatomy-card--warn { border-color: rgba(255, 122, 107, .3); }
.anatomy-card--warn .anatomy-icon {
  background: rgba(255, 122, 107, .1);
  color: var(--red);
}
.anatomy-card--green .anatomy-icon {
  background: rgba(47, 208, 138, .1);
  color: var(--green);
}

/* ---------- Comparison ---------- */

.compare-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.compare-card {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 18px;
  background: var(--bg-3);
}
.compare-card--good {
  border-color: rgba(47, 208, 138, .35);
  background: linear-gradient(180deg, rgba(47, 208, 138, .1), rgba(15, 34, 66, .9));
}
.compare-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 122, 107, .1);
  color: var(--red);
  font-size: 9.5px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.compare-card--good .compare-tag {
  background: rgba(47, 208, 138, .1);
  color: var(--green);
}
.compare-card h3 {
  margin: 12px 0 0;
  color: #fff;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -.01em;
}
.compare-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.45;
}
.compare-list svg { flex: none; margin-top: 2px; color: var(--red); }
.compare-list--good li { color: #DCE8F7; }
.compare-list--good svg { color: var(--green); }

.compare-foot {
  max-width: 640px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

/* ---------- Collection ---------- */

.collection-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-top: 32px;
}
.topic-card {
  display: flex;
  flex-direction: column;
  min-height: 150px;
  padding: 16px 14px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-top: 3px solid var(--accent, var(--gold));
  border-radius: 14px;
  background: var(--bg-3);
}
.topic-num {
  color: var(--accent, var(--gold));
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.topic-card h3 {
  margin: 8px 0 0;
  color: #fff;
  font-size: 14.5px;
  font-weight: 900;
  line-height: 1.25;
}
.topic-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.45;
}
.topic-tag {
  margin-top: auto;
  padding-top: 12px;
  color: #6F87A6;
  font-size: 9.5px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.accent-gold { --accent: var(--gold); }
.accent-green { --accent: var(--green); }
.accent-blue { --accent: var(--blue); }
.accent-purple { --accent: var(--purple); }
.accent-red { --accent: var(--red); }

.collection-note {
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 194, 74, .18);
  border-radius: 12px;
  background: rgba(255, 194, 74, .06);
  color: #A9C0DC;
  font-size: 12.5px;
  line-height: 1.55;
}
.collection-note b { color: #fff; }

.cross-sell {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: 22px;
  margin-top: 26px;
  padding: 22px;
  border: 1px solid rgba(255, 194, 74, .25);
  border-radius: 18px;
  background: var(--card);
}
.cross-sell h3 {
  margin: 0;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -.02em;
}
.cross-sell p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
}
.cross-sell .btn { margin-top: 16px; }
.cross-sell img {
  width: 100%;
  border: 1px solid rgba(255, 194, 74, .3);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
}

/* ---------- Teoria ---------- */

.theory-grid {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  align-items: center;
  gap: 44px;
}
.theory-visual { position: relative; }
.theory-visual img {
  width: min(360px, 82%);
  height: auto;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}
.theory-badge {
  position: absolute;
  right: 0;
  bottom: 22px;
  padding: 9px 12px;
  border-radius: 9px;
  background: linear-gradient(180deg, var(--gold-3), var(--gold-2));
  color: var(--gold-ink);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
  box-shadow: 0 10px 22px rgba(0, 0, 0, .28);
  transform: rotate(2deg);
}
.theory-content h2 {
  margin: 12px 0 0;
  color: #fff;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.08;
  text-wrap: balance;
}
.theory-content > p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.6;
}
.theory-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.theory-list li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: var(--muted-2);
  font-size: 14px;
  line-height: 1.5;
}
.theory-list svg { flex: none; margin-top: 2px; color: var(--green); }
.theory-content .btn { margin-top: 22px; }
.theory-content .theory-note {
  margin-top: 14px;
  color: var(--gold-2);
  font-size: 12.5px;
  font-weight: 600;
}

/* ---------- Planos (duas ofertas) ---------- */

.plans-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  gap: 16px;
  margin-top: 32px;
}
.plan-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 18px;
  background: var(--cream);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .42);
}
.plan-card--primary {
  border-color: rgba(255, 194, 74, .72);
  box-shadow: 0 24px 60px rgba(255, 176, 32, .16), 0 0 0 1px rgba(255, 194, 74, .12);
}
.plan-card--especialista {
  border-color: rgba(47, 208, 138, .45);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .42), 0 0 0 1px rgba(47, 208, 138, .08);
}

.plan-map {
  position: relative;
  height: 190px;
  overflow: hidden;
  border-bottom: 1px solid #E3D9C8;
  background: var(--cream);
}
.plan-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.plan-map-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 6px 9px;
  border-radius: 7px;
  background: rgba(6, 15, 29, .86);
  color: var(--gold);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.plan-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 22px;
}
.plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.plan-tag {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 176, 32, .12);
  color: #8A6400;
  font-size: 9.5px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.plan-card--especialista .plan-tag {
  background: rgba(15, 123, 95, .1);
  color: var(--green-2);
}
.plan-head-note {
  color: #6B6152;
  font-size: 8.5px;
  font-weight: 800;
  letter-spacing: .08em;
  text-align: right;
  text-transform: uppercase;
}
.plan-title {
  margin: 10px 0 0;
  color: var(--ink);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.1;
}
.plan-sub {
  margin: 6px 0 0;
  color: #5B6B78;
  font-size: 13px;
  line-height: 1.5;
}
.plan-price {
  margin-top: 16px;
  color: var(--ink);
  font-size: 44px;
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1;
}
.plan-price small {
  display: block;
  margin-top: 4px;
  color: #6B6152;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.plan-per {
  margin: 7px 0 0;
  color: #6B6152;
  font-size: 11.5px;
}
.plan-features {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
}
.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: #4B5D6B;
  font-size: 13px;
  line-height: 1.45;
}
.plan-features svg { flex: none; margin-top: 2px; color: var(--green-2); }
.plan-card .btn {
  width: 100%;
  margin-top: 20px;
}
.plan-note {
  margin: 10px 0 0;
  color: #6B6152;
  font-size: 10.5px;
  line-height: 1.45;
  text-align: center;
}

/* ---------- Steps ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.step {
  padding: 22px 18px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 16px;
  background: var(--bg-3);
}
.step-num {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--gold);
  color: var(--gold-ink);
  font-size: 13px;
  font-weight: 900;
}
.step h3 {
  margin: 14px 0 0;
  color: #fff;
  font-size: 15.5px;
  font-weight: 900;
  line-height: 1.3;
}
.step p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.steps-note {
  max-width: 640px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  text-align: center;
}

/* ---------- For whom ---------- */

.forwhom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.forwhom-card {
  padding: 26px;
  border: 1px solid rgba(47, 208, 138, .3);
  border-radius: 18px;
  background: var(--bg-3);
}
.forwhom-card--no { border-color: rgba(255, 122, 107, .3); }
.forwhom-card h3 {
  margin: 0;
  color: #fff;
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -.01em;
}
.forwhom-card ul {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.forwhom-card li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}
.forwhom-card svg { flex: none; margin-top: 2px; color: var(--green); }
.forwhom-card--no svg { color: var(--red); }

/* ---------- Included ---------- */

.included-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 36px;
  margin-top: 10px;
}
.included-visual { position: relative; }

.included-map {
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 194, 74, .35);
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow-lg);
  cursor: zoom-in;
}
.included-map img { width: 100%; height: auto; }

.included-books {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  margin-top: 14px;
}
.included-books img {
  width: calc(50% - 7px);
  height: auto;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 10px;
  box-shadow: 0 12px 24px rgba(0, 0, 0, .3);
}

.included-content h2 {
  margin: 12px 0 0;
  color: #fff;
  font-size: clamp(26px, 4vw, 40px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.08;
  text-wrap: balance;
}
.included-content > p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.6;
}

.included-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.included-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted-2);
  font-size: 14.5px;
  line-height: 1.5;
}
.included-list svg { flex: none; margin-top: 2px; color: var(--green); }
.included-list b { color: #fff; }

.bonus-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-3);
}
.bonus-strip img {
  width: 46px;
  height: auto;
  border-radius: 5px;
  box-shadow: 0 5px 12px rgba(0, 0, 0, .3);
}
.bonus-strip span {
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.4;
}
.bonus-strip b { color: #fff; }

/* ---------- Exemplos de uso ---------- */

.depoimentos { position: relative; margin-top: 4px; }
.depoimentos-track {
  display: flex;
  align-items: stretch;
  gap: 16px;
  overflow-x: auto;
  padding: 8px 2px 16px;
  scroll-snap-type: x mandatory;
  scroll-padding-left: 2px;
  scrollbar-width: none;
}
.depoimentos-track::-webkit-scrollbar { display: none; }
.depoimento-card {
  flex: 0 0 min(320px, 86vw);
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 20px;
  background: var(--bg-3);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .3);
}
.depoimento-screen {
  flex: 0 0 auto;
  aspect-ratio: 5 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, 0));
}
.depoimento-screen img {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border: 5px solid #fff;
  border-radius: 18px;
  background: #fff;
}
.depoimento-caption {
  padding: 13px 16px 15px;
  border-top: 1px solid var(--line);
  background: var(--bg-3);
}
.depoimento-caption b {
  display: block;
  color: #fff;
  font-size: 13.5px;
  font-weight: 900;
  letter-spacing: -.01em;
  line-height: 1.25;
}
.depoimento-caption span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}
.depoimentos-nav { margin-top: 4px; }

/* ---------- Offer ---------- */

.offer-card {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 30px;
  margin-top: 32px;
  padding: 30px;
  border: 1px solid rgba(255, 194, 74, .3);
  border-radius: 20px;
  background: var(--bg-2);
  box-shadow: var(--shadow-md);
}

.offer-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 194, 74, .1);
  color: var(--gold);
  font-size: 9.5px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.offer-left h3 {
  margin: 14px 0 0;
  color: #fff;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.12;
}
.offer-left > p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.offer-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}
.offer-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted-2);
  font-size: 14px;
  line-height: 1.5;
}
.offer-list svg { flex: none; margin-top: 2px; color: var(--green); }
.offer-list b { color: #fff; }

.offer-bump {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 194, 74, .2);
  border-radius: 10px;
  background: rgba(255, 194, 74, .06);
  color: #A9C0DC;
  font-size: 11.5px;
  line-height: 1.5;
}
.offer-bump b { color: var(--gold); }

.offer-buy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  border: 1px solid #E3D9C8;
  border-radius: 16px;
  background: var(--cream);
  color: var(--ink);
  text-align: center;
}
.offer-buy .price {
  color: var(--ink);
  font-size: 52px;
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1;
}
.offer-buy .price small {
  display: block;
  margin-top: 6px;
  color: #5B6B78;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.offer-buy .price-per {
  margin: 8px 0 0;
  color: #6B6152;
  font-size: 12px;
  font-weight: 700;
}
.offer-buy .note {
  margin: 14px 0 0;
  color: #5B6B78;
  font-size: 12px;
  line-height: 1.5;
}
.offer-buy .btn {
  width: 100%;
  margin-top: 18px;
}
.offer-buy .secure {
  margin-top: 12px;
  color: #6B6152;
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.4;
}

.guarantee {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid rgba(47, 208, 138, .32);
  border-radius: 16px;
  background: rgba(47, 208, 138, .08);
  color: #DCE8F7;
}
.guarantee-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: none;
  border-radius: 50%;
  background: var(--green-2);
  color: #fff;
  font-size: 18px;
  font-weight: 900;
}
.guarantee h3 {
  margin: 0;
  color: #fff;
  font-size: 17px;
  font-weight: 900;
}
.guarantee p {
  margin: 5px 0 0;
  color: #9DB5D3;
  font-size: 13px;
  line-height: 1.55;
}

/* ---------- Trust ---------- */

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.trust-card {
  padding: 24px 20px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 16px;
  background: var(--bg-3);
}
.trust-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(47, 208, 138, .1);
  color: var(--green);
}
.trust-card h3 {
  margin: 14px 0 0;
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.3;
}
.trust-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
}

/* ---------- FAQ ---------- */

.faq {
  max-width: 820px;
  margin: 30px auto 0;
}
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  color: #fff;
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.4;
  list-style: none;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  color: var(--gold);
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
  transition: transform .2s ease;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p {
  margin: 0 0 18px;
  padding-right: 30px;
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.65;
}

/* ---------- Final ---------- */

.final {
  position: relative;
  overflow: hidden;
  padding: 80px 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(100% 100% at 50% 0%, #14315C 0%, #0A1830 55%, #060F1D 100%);
  text-align: center;
}
.final h2 {
  max-width: 760px;
  margin: 12px auto 0;
  color: #fff;
  font-size: clamp(30px, 4.5vw, 48px);
  font-weight: 900;
  letter-spacing: -.03em;
  line-height: 1.05;
  text-wrap: balance;
}
.final p {
  max-width: 600px;
  margin: 16px auto 0;
  color: var(--muted-2);
  font-size: 15.5px;
  line-height: 1.6;
}
.final .btn { margin-top: 24px; }
.final-note {
  margin-top: 14px;
  color: var(--muted);
  font-size: 11.5px;
}

/* ---------- Footer ---------- */

.footer {
  padding: 44px 0 48px;
  border-top: 1px solid var(--line);
  background: var(--bg);
  color: var(--muted);
  font-size: 12px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 30px;
}
.footer-brand {
  margin-bottom: 8px;
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  letter-spacing: -.02em;
}
.footer small {
  display: block;
  max-width: 760px;
  line-height: 1.6;
}
.footer .links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.footer .links a { transition: color .2s ease; }
.footer .links a:hover { color: var(--gold); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: #6F87A6;
  font-size: 10.5px;
  line-height: 1.5;
}

/* ---------- Sticky CTA ---------- */

.sticky-cta {
  display: none;
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 70;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(6, 15, 29, .96);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.sticky-cta .price {
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.1;
}
.sticky-cta .price small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
}
.sticky-cta .btn { padding: 11px 16px; font-size: 13px; }

/* ---------- Modal ---------- */

.modal[hidden] { display: none; }
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(3, 7, 15, .78);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.modal-box {
  position: relative;
  width: min(440px, 100%);
  padding: 28px;
  border-radius: 18px;
  background: #fff;
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .5);
}
.modal-box h3 {
  margin: 0;
  color: var(--ink);
  font-size: 21px;
  font-weight: 900;
  letter-spacing: -.02em;
}
.modal-box p {
  margin: 10px 0 0;
  color: #4B5D6B;
  font-size: 14px;
  line-height: 1.6;
}
.modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.modal-box .btn { width: 100%; margin-top: 16px; }

/* ---------- Lightbox ---------- */

.lightbox[hidden] { display: none; }
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 110;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(3, 7, 15, .9);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.lightbox img {
  width: auto;
  height: auto;
  max-width: min(1400px, 96vw);
  max-height: 88vh;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .6);
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50%;
  background: rgba(6, 15, 29, .8);
  color: #fff;
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}
.lightbox-hint {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--muted);
  font-size: 12px;
}

/* ---------- Páginas reais (seção "Por dentro") ---------- */

.pages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.page-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--card);
  box-shadow: var(--shadow-sm);
}
.page-card button {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}
.page-card img {
  display: block;
  width: 100%;
  height: auto;
}
.page-card figcaption {
  padding: 14px 16px 16px;
  border-top: 1px solid var(--line);
}
.page-card b {
  display: block;
  color: var(--ink);
  font-size: 14px;
}
.page-card span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.5;
}

/* ---------- Reveal ---------- */

@media (prefers-reduced-motion: no-preference) {
  html.js .reveal {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s ease, transform .6s ease;
  }
  html.js .reveal.in {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Responsive ---------- */

@media (max-width: 1020px) {
  .hero-grid { gap: 32px; }
  .collection-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 900px) {
  .hero { padding-top: 48px; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-bottom: 40px;
  }
  .hero h1 { max-width: 720px; }
  .hero-sub, .hero-note { max-width: 680px; }
  .hero-visual { min-height: 0; }
  .hero-stack { max-width: 520px; margin: 0 auto; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 14px; }

  .section { padding: 64px 0; }
  .anatomy-grid { grid-template-columns: repeat(2, 1fr); }
  .collection-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .included-grid { grid-template-columns: 1fr; gap: 28px; }
  .theory-grid { grid-template-columns: 1fr; gap: 28px; }
  .plans-grid { grid-template-columns: 1fr; }
  .pages-grid { grid-template-columns: 1fr; }
  .offer-card { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr; }
  .compare-grid,
  .forwhom { grid-template-columns: 1fr; }
  .cross-sell { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .wrap { width: calc(100% - 32px); }
  .topbar-badge { display: none; }
  .brand { font-size: 15px; }
  .brand-mark { width: 30px; height: 30px; }
  .topbar .btn { margin-left: auto; padding: 9px 12px; font-size: 12px; }

  .hero { padding-top: 40px; }
  .hero h1 { font-size: clamp(32px, 10vw, 42px); }
  .hero-sub { font-size: 16px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; min-width: 0; }
  .hero-price { display: flex; align-items: baseline; gap: 8px; }
  .hero-price b { font-size: 18px; }

  .map-cover { width: 90%; padding: 16px; }
  .map-shot { width: 96%; margin-top: -150px; }
  .map-shot::after { display: none; }
  .hero-badge { right: 0; bottom: 0; font-size: 10px; padding: 8px 10px; }

  .pain-grid { grid-template-columns: 1fr 1fr; }
  .anatomy-grid,
  .steps { grid-template-columns: 1fr; }
  .collection-grid { grid-template-columns: 1fr 1fr; }

  .section-head h2 { font-size: clamp(24px, 7.5vw, 32px); }
  .section-head p { font-size: 15px; }

  .samples-track { padding-bottom: 12px; }
  .sample-card { flex-basis: 92vw; }
  .sample-summary { padding: 28px; }
  .sample-summary p { font-size: 13px; }

  .offer-card { padding: 20px; }
  .offer-buy { padding: 20px; }
  .offer-buy .price { font-size: 44px; }

  .theory-visual img { width: min(280px, 72%); }
  .plan-map { height: 170px; }
  .plan-body { padding: 18px; }
  .plan-price { font-size: 38px; }

  .final { padding: 64px 0; }
  .footer { padding-bottom: 96px; }
}

@media (max-width: 420px) {
  .pain-grid { grid-template-columns: 1fr; }
  .collection-grid { grid-template-columns: 1fr 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
}