:root {
  --bg: #030404;
  --bg-2: #07100d;
  --ink: #f7f2e8;
  --muted: #bcb4a7;
  --soft: rgba(255, 255, 255, .075);
  --soft-2: rgba(255, 255, 255, .115);
  --line: rgba(239, 184, 75, .24);
  --line-cool: rgba(56, 219, 255, .24);
  --gold: #f0b84b;
  --gold-2: #c88417;
  --cyan: #38dbff;
  --green: #42f2a1;
  --danger: #ff5b4f;
  --shadow: 0 28px 100px rgba(0, 0, 0, .54);
  --container: 1180px;
  --radius: 10px;
  --font-display: "Montserrat", "Segoe UI", Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 74% 10%, rgba(56, 219, 255, .18), transparent 27%),
    radial-gradient(circle at 18% 28%, rgba(240, 184, 75, .10), transparent 25%),
    linear-gradient(120deg, #020202 0%, #07110d 52%, #020405 100%);
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

body::before {
  opacity: .18;
  background-image:
    linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, #000 0 58%, transparent 92%);
}

body::after {
  background:
    linear-gradient(rgba(255, 255, 255, .78), rgba(255, 255, 255, .78)),
    url("assets/soft-blue-texture.jpg") center top / cover fixed no-repeat,
    linear-gradient(90deg, rgba(0, 0, 0, .82), transparent 36%, rgba(0, 0, 0, .48)),
    radial-gradient(ellipse at 50% 0, transparent 0 40%, rgba(0, 0, 0, .5) 100%);
  opacity: .18;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
}

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

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

.skip-link:focus {
  width: auto;
  height: auto;
  clip: auto;
  z-index: 100;
  padding: 12px 16px;
  background: var(--gold);
  color: #120d04;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  border-bottom: 1px solid rgba(42, 146, 255, .10);
  background: rgba(255, 255, 255, .10);
  backdrop-filter: blur(18px);
  transition: background .2s ease, box-shadow .2s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, .72);
  box-shadow: 0 18px 50px rgba(38, 79, 183, .12);
}

.nav {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  width: 48px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  color: #2a92ff;
  border: 1px solid rgba(42, 146, 255, .7);
  border-radius: 9px;
  background: linear-gradient(145deg, rgba(42, 146, 255, .15), rgba(255, 255, 255, .035));
  box-shadow: inset 0 0 22px rgba(42, 146, 255, .12), 0 0 26px rgba(42, 146, 255, .14);
}

.brand-mark svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1;
}

.brand strong {
  color: #071536;
  font-size: 1rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.brand small {
  margin-top: 5px;
  color: #1f2a4c;
  font-size: .76rem;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #1f2a4c;
  font-size: .92rem;
}

.nav-menu a:not(.nav-cta) {
  position: relative;
  padding-block: 6px;
}

.nav-menu a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  scale: 0 1;
  background: #2a92ff;
  transition: scale .2s ease;
}

.nav-menu a:hover::after {
  scale: 1 1;
}

.secure-mini {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #1f2a4c;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .78rem;
}

.secure-mini svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
}

.nav-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  color: #fff !important;
  border-radius: 8px;
  background: linear-gradient(135deg, #071b64, #285bff 48%, #8d32f4);
  box-shadow: 0 12px 34px rgba(40, 91, 255, .24);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .035em;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
  color: #071536;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.section {
  position: relative;
  padding: 96px 0;
}

.hero {
  min-height: 100vh;
  padding: 130px 0 38px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid rgba(240, 184, 75, .18);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(440px, .96fr);
  gap: 46px;
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

p,
.chapter div,
.icon-list li,
.stats-grid span {
  text-align: justify;
  text-align-last: left;
}

h1,
h2 {
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 660px;
  margin-bottom: 18px;
  font-family: var(--font-display);
  font-size: clamp(2.85rem, 4.5vw, 4.9rem);
  font-weight: 900;
  overflow-wrap: break-word;
}

h1::first-line {
  color: var(--ink);
}

h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 3.45rem);
  font-weight: 900;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

h3 {
  font-size: 1.28rem;
  line-height: 1.2;
}

.product-title,
.section-label {
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--gold);
  border: 1px solid rgba(240, 184, 75, .55);
  border-radius: 999px;
  padding: 7px 16px;
  background: rgba(240, 184, 75, .055);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.hero h1 {
  text-wrap: balance;
}

.hero h1::selection,
.hero h1 span {
  color: var(--gold);
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 14px;
  color: rgba(247, 242, 232, .88);
  font-size: clamp(1.08rem, 1.7vw, 1.36rem);
}

.hero-copy > p:not(.product-title):not(.hero-lead) {
  max-width: 650px;
  color: var(--muted);
  font-size: .98rem;
}

.proof-strip {
  width: min(100%, 610px);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 16px 0 20px;
  border: 1px solid rgba(240, 184, 75, .26);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, .035);
}

.proof-strip span {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  color: rgba(247, 242, 232, .86);
  border-right: 1px solid rgba(240, 184, 75, .2);
  font-size: .84rem;
}

.proof-strip span:last-child {
  border-right: 0;
}

.proof-strip span::before {
  content: "";
  width: 14px;
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid var(--gold);
  box-shadow: inset 0 0 0 3px rgba(240, 184, 75, .16);
}

.hero-actions {
  display: flex;
  gap: 14px;
  align-items: stretch;
  margin-top: 18px;
}

.hero-actions + p {
  margin-top: 22px;
}

.button {
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 15px 24px;
  border: 1px solid rgba(240, 184, 75, .38);
  border-radius: 8px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.button:hover,
.secure-card:hover {
  transform: translateY(-2px);
}

.button svg,
.secure-card svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button-primary {
  min-width: 250px;
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #071b64, #285bff 48%, #8d32f4);
  box-shadow: 0 22px 55px rgba(40, 91, 255, .25), inset 0 1px 0 rgba(255, 255, 255, .42);
}

.button-ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, .045);
}

.secure-card {
  min-height: 58px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border: 1px solid rgba(240, 184, 75, .35);
  border-radius: 8px;
  background: rgba(0, 0, 0, .24);
  transition: transform .2s ease;
}

.secure-card strong,
.secure-card small {
  display: block;
  line-height: 1.2;
}

.secure-card strong {
  font-size: .86rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.secure-card small {
  margin-top: 3px;
  color: var(--muted);
  font-size: .74rem;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  color: var(--muted);
}

.hero-trust strong {
  color: var(--gold);
}

.avatar-row {
  display: flex;
}

.avatar-row span {
  width: 32px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin-right: -8px;
  border: 2px solid #050505;
  border-radius: 50%;
  background: linear-gradient(145deg, #f6d28a, #6e3d08);
  background-size: cover;
  background-position: center;
  color: #130c02;
  font-size: .64rem;
  font-weight: 900;
}

.avatar-row span[data-avatar="pa"] { background-image: url("assets/avatars/pa.jpg"); }
.avatar-row span[data-avatar="cf"] { background-image: url("assets/avatars/cf.jpg"); }
.avatar-row span[data-avatar="ks"] { background-image: url("assets/avatars/ks.jpg"); }
.avatar-row span[data-avatar="vl"] { background-image: url("assets/avatars/vl.jpg"); }

.hero-visual {
  position: relative;
  min-width: 0;
}

.phone-scene {
  position: relative;
  min-height: 590px;
  display: grid;
  place-items: center;
  isolation: isolate;
}

.phone-scene::before {
  content: "";
  position: absolute;
  width: 96%;
  height: 72px;
  bottom: 32px;
  border: 1px solid rgba(56, 219, 255, .42);
  border-radius: 50%;
  box-shadow: 0 0 64px rgba(56, 219, 255, .38), inset 0 0 44px rgba(56, 219, 255, .18);
  transform: perspective(520px) rotateX(64deg);
}

.phone-scene::after {
  content: "";
  position: absolute;
  inset: 3% -2% 4% 3%;
  z-index: -1;
  border-radius: 18px;
  background: radial-gradient(circle at 52% 40%, rgba(56, 219, 255, .22), transparent 46%);
  filter: blur(12px);
}

.phone-glass {
  position: absolute;
  right: 2%;
  top: 9%;
  z-index: 2;
  width: min(68%, 480px);
  padding: 26px;
  border: 1px solid rgba(56, 219, 255, .42);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(14, 28, 30, .82), rgba(7, 12, 13, .48));
  box-shadow: 0 0 72px rgba(56, 219, 255, .22), inset 0 0 42px rgba(56, 219, 255, .10);
  backdrop-filter: blur(18px);
  transform: perspective(900px) rotateY(-10deg) rotateX(3deg);
}

.phone-scene img {
  position: absolute;
  left: 5%;
  bottom: 42px;
  z-index: 4;
  width: min(48%, 310px);
  border-radius: 8px;
  filter: drop-shadow(0 34px 60px rgba(0, 0, 0, .7));
}

.phone-top {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.avatar {
  width: 58px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 2px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font-weight: 900;
}

.phone-top strong,
.phone-top small {
  display: block;
}

.phone-top small,
.phone-stats span,
.result-panel span {
  color: var(--muted);
}

.phone-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.phone-stats span {
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 8px;
  background: rgba(255, 255, 255, .045);
  font-size: .75rem;
}

.phone-stats strong {
  display: block;
  color: var(--ink);
  font-size: 1.28rem;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.feed-grid span {
  min-height: 78px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 7px;
  background:
    linear-gradient(135deg, rgba(240, 184, 75, .20), transparent 42%),
    linear-gradient(145deg, rgba(56, 219, 255, .18), rgba(255, 255, 255, .045));
}

.result-panel,
.floating-metric {
  position: absolute;
  z-index: 5;
  border: 1px solid rgba(56, 219, 255, .28);
  border-radius: 10px;
  background: rgba(4, 8, 10, .72);
  box-shadow: 0 18px 45px rgba(0, 0, 0, .34);
  backdrop-filter: blur(14px);
}

.result-panel {
  right: 0;
  bottom: 98px;
  padding: 16px 18px;
}

.result-panel small,
.result-panel strong,
.result-panel span {
  display: block;
}

.result-panel small {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}

.result-panel strong {
  color: var(--green);
  font-size: 1.85rem;
  line-height: 1;
}

.floating-metric {
  padding: 10px 14px;
  color: var(--ink);
  font-weight: 900;
}

.metric-one {
  right: 1%;
  top: 26%;
  color: #ff6a69;
}

.metric-two {
  right: 9%;
  top: 43%;
  color: var(--cyan);
}

.stats-band {
  border-block: 1px solid rgba(240, 184, 75, .22);
  background: linear-gradient(90deg, rgba(255, 255, 255, .035), rgba(240, 184, 75, .055), rgba(255, 255, 255, .035));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.stats-grid article {
  padding: 28px 24px;
  border-left: 1px solid rgba(240, 184, 75, .20);
}

.stats-grid article:last-child {
  border-right: 1px solid rgba(240, 184, 75, .20);
}

.stats-grid strong {
  display: block;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3.1rem);
  font-weight: 900;
  line-height: 1;
}

.stats-grid span,
.section-lead,
.split p,
.platform-card p,
.quote-card p {
  color: var(--muted);
}

.video-section {
  padding-top: 86px;
}

.video-grid {
  display: grid;
  grid-template-columns: minmax(280px, .38fr) minmax(0, .62fr);
  gap: 38px;
  align-items: center;
}

.video-copy {
  min-width: 0;
}

.video-copy h2 {
  margin-bottom: 18px;
}

.video-copy .button {
  margin-top: 12px;
}

.video-note {
  margin: 14px 0 0;
  font-size: .9rem;
}

.video-player {
  position: relative;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(42, 146, 255, .18);
  border-radius: 18px;
  background: rgba(255, 255, 255, .72);
  box-shadow: 0 28px 82px rgba(38, 79, 183, .18);
}

.video-player img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform .35s ease, filter .35s ease;
}

.video-player::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 21, 54, .05), rgba(7, 21, 54, .32)),
    radial-gradient(circle at 50% 50%, transparent 0 16%, rgba(7, 21, 54, .16) 58%, rgba(7, 21, 54, .34));
  pointer-events: none;
}

.video-player:hover img {
  transform: scale(1.035);
  filter: saturate(1.08);
}

.play-button {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 2;
  width: 78px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background: linear-gradient(135deg, #ff1f3d, #ff0033);
  box-shadow: 0 18px 44px rgba(255, 0, 51, .34);
  transform: translate(-50%, -50%);
}

.play-button svg {
  width: 38px;
  height: 38px;
  fill: #fff;
}

.youtube-pill {
  position: absolute;
  right: 22px;
  bottom: 20px;
  z-index: 2;
  padding: 10px 16px;
  border-radius: 999px;
  color: #fff;
  background: rgba(7, 21, 54, .62);
  backdrop-filter: blur(12px);
  font-weight: 900;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(380px, .8fr);
  gap: 56px;
  align-items: start;
}

.split > *,
.platform-grid > *,
.faq-grid > *,
.testimonial-grid > *,
.stats-grid > * {
  min-width: 0;
}

.section-lead {
  font-size: 1.28rem;
}

.feature-panel,
.platform-card,
.quote-card,
.testimonial-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .026)),
    radial-gradient(circle at 100% 0, rgba(240, 184, 75, .12), transparent 34%);
  box-shadow: var(--shadow);
}

.feature-panel {
  padding: 40px;
}

.icon-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: grid;
  gap: 18px;
}

.icon-list li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  color: var(--muted);
}

.icon-list span {
  grid-row: span 2;
  width: 42px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 184, 75, .55);
  border-radius: 8px;
  color: var(--gold);
  font-weight: 900;
}

.icon-list strong {
  color: var(--ink);
}

.dark-slab {
  background:
    linear-gradient(90deg, rgba(240, 184, 75, .10), transparent 40%),
    rgba(0, 0, 0, .28);
  border-block: 1px solid rgba(240, 184, 75, .18);
}

.platform-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, .8fr);
  gap: 28px;
}

.platform-card {
  padding: 42px;
}

.platform-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.platform-features span {
  position: relative;
  overflow: hidden;
  min-height: 120px;
  display: grid;
  place-items: center;
  padding: 24px;
  border: 1px solid rgba(240, 184, 75, .32);
  border-radius: 8px;
  background: rgba(240, 184, 75, .055);
  background-size: cover;
  background-position: center;
  color: var(--ink);
  text-align: center;
  text-transform: uppercase;
  font-weight: 900;
}

.platform-features span::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, #1267ff, #00c6ff, #8a32f4);
}

.section-heading {
  max-width: 900px;
  margin-bottom: 36px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.chapters-carousel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: 8px;
}

.carousel-track {
  position: relative;
  width: 100%;
  height: 420px;
}

.chapter-card {
  --dist: 0;
  --dir: 0;
  --step: 232px;
  --scale-step: .13;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 268px;
  aspect-ratio: 3 / 4;
  border-radius: 20px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  border: 3px solid transparent;
  cursor: pointer;
  transform: translate(-50%, -50%) translateX(calc(var(--dir) * var(--dist) * var(--step))) scale(calc(1 - var(--dist) * var(--scale-step)));
  transition: transform .5s cubic-bezier(.22, .9, .32, 1), opacity .5s ease, border-color .4s ease, box-shadow .4s ease;
  box-shadow: 0 20px 44px rgba(15, 30, 80, .16);
}

.chapter-card[data-chapter="intro"] { background-image: url("assets/chapters/intro.jpg"); }
.chapter-card[data-chapter="cap1"] { background-image: url("assets/chapters/cap1.jpg"); }
.chapter-card[data-chapter="cap2"] { background-image: url("assets/chapters/cap2.jpg"); }
.chapter-card[data-chapter="cap3"] { background-image: url("assets/chapters/cap3.jpg"); }
.chapter-card[data-chapter="cap4"] { background-image: url("assets/chapters/cap4.jpg"); }
.chapter-card[data-chapter="cap5"] { background-image: url("assets/chapters/cap5.jpg"); }
.chapter-card[data-chapter="cap6"] { background-image: url("assets/chapters/cap6.jpg"); }
.chapter-card[data-chapter="cap7"] { background-image: url("assets/chapters/cap7.jpg"); }
.chapter-card[data-chapter="cap8"] { background-image: url("assets/chapters/cap8.jpg"); }
.chapter-card[data-chapter="cap9"] { background-image: url("assets/chapters/cap9.jpg"); }
.chapter-card[data-chapter="cap10"] { background-image: url("assets/chapters/cap10.jpg"); }

.chapter-card .card-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 14, 38, 0) 34%, rgba(6, 14, 38, .92) 100%),
    rgba(6, 12, 32, .35);
  transition: background .4s ease;
}

.chapter-card .card-body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 18px 20px 22px;
  color: #fff;
}

.card-eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #9ecbff;
  margin-bottom: 6px;
}

.chapter-card h3 {
  font-size: 1.05rem;
  line-height: 1.25;
  margin: 0 0 6px;
  color: #fff;
}

.chapter-card p {
  font-size: .84rem;
  line-height: 1.4;
  color: rgba(255, 255, 255, .82);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height .4s ease, opacity .3s ease;
}

.chapter-card.is-active {
  border-color: #2a92ff;
  box-shadow: 0 30px 60px rgba(18, 60, 200, .30);
}

.chapter-card.is-active .card-shade {
  background:
    linear-gradient(180deg, rgba(6, 14, 38, 0) 46%, rgba(6, 14, 38, .90) 100%),
    rgba(6, 12, 32, .08);
}

.chapter-card.is-active p {
  max-height: 90px;
  opacity: 1;
}

.carousel-arrow {
  position: relative;
  z-index: 30;
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(42, 146, 255, .34);
  background: linear-gradient(135deg, #ffffff, #eaf2ff);
  color: #1267ff;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(38, 79, 183, .18);
  margin-inline: -24px;
}

.carousel-arrow svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.carousel-arrow:hover {
  background: linear-gradient(135deg, #1267ff, #8a32f4);
  color: #fff;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 22px;
}

.carousel-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(42, 146, 255, .28);
  cursor: pointer;
  transition: all .3s ease;
}

.carousel-dots button.is-active {
  width: 24px;
  border-radius: 5px;
  background: linear-gradient(135deg, #1267ff, #8a32f4);
}

.chapter {
  overflow: hidden;
  border: 1px solid rgba(240, 184, 75, .20);
  border-radius: 8px;
  background: rgba(255, 255, 255, .038);
}

.chapter button {
  width: 100%;
  min-height: 56px;
  display: grid;
  grid-template-columns: minmax(110px, auto) 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 14px 20px;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
}

.faq-list .chapter button {
  grid-template-columns: 1fr auto;
}

.chapter button::after {
  content: "+";
  width: 28px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(240, 184, 75, .44);
  border-radius: 7px;
  color: var(--gold);
  font-size: .92rem;
}

.chapter.open button::after {
  content: "-";
}

.chapter button span {
  color: var(--gold);
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.chapter button strong {
  font-size: 1.04rem;
}

.chapter div {
  display: none;
  padding: 0 22px 22px;
  color: var(--muted);
}

.chapter.open div {
  display: block;
}

.quote-section {
  padding-block: 42px;
}

.quote-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
  padding: 38px;
  border-color: rgba(56, 219, 255, .22);
}

.quote-card h2 {
  font-size: clamp(2rem, 4vw, 4rem);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.testimonial-grid article {
  padding: 26px;
}

.testimonial-grid article::before {
  content: "“";
  display: block;
  color: var(--gold);
  font-family: Georgia, serif;
  font-size: 3rem;
  line-height: .7;
}

.testimonial-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
  box-shadow: 0 0 0 2px rgba(240, 184, 75, .4);
}

.testimonial-grid span {
  color: var(--gold);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.testimonial-grid p {
  color: var(--muted);
  font-size: .94rem;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(330px, .48fr) minmax(0, 1fr);
  gap: clamp(34px, 5vw, 70px);
  align-items: start;
}

.faq-section {
  color: #071536;
  background:
    radial-gradient(circle at 13% 18%, rgba(0, 198, 255, .24), transparent 30%),
    radial-gradient(circle at 90% 12%, rgba(146, 77, 255, .20), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, .96), rgba(235, 245, 255, .94) 52%, rgba(247, 240, 255, .92)) !important;
  overflow: hidden;
}

.faq-section::before {
  background:
    linear-gradient(rgba(255, 255, 255, .74), rgba(255, 255, 255, .74)),
    url("assets/soft-blue-texture.jpg") center / cover no-repeat !important;
  opacity: .28 !important;
  mix-blend-mode: normal !important;
}

.faq-section::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 5% 72%, rgba(42, 146, 255, .16), transparent 19%),
    linear-gradient(118deg, transparent 0 13%, rgba(42, 146, 255, .10) 13% 14%, transparent 14% 100%),
    radial-gradient(circle at 96% 88%, rgba(123, 50, 244, .12), transparent 20%);
}

.faq-section .faq-grid {
  align-items: center;
}

.faq-section .section-label {
  color: #fff !important;
  background: linear-gradient(135deg, #1267ff, #8a32f4) !important;
  box-shadow: 0 16px 38px rgba(42, 146, 255, .20) !important;
}

.faq-section h2 {
  color: #071536 !important;
  max-width: 380px;
  font-size: clamp(2rem, 3.3vw, 3.45rem);
}

.faq-section h2::after {
  content: "";
  display: block;
  width: 86px;
  height: 3px;
  margin-top: 20px;
  border-radius: 999px;
  background: linear-gradient(90deg, #1267ff, #00c6ff, #8a32f4);
}

.faq-copy {
  position: relative;
  display: grid;
  gap: 14px;
}

.faq-copy > * {
  margin: 0;
}

#conteudo .faq-copy h2 {
  font-size: clamp(1.9rem, 2.6vw, 3.05rem);
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}

.faq-phone-stage {
  position: relative;
  min-height: 360px;
  margin: 8px 0 2px;
  display: grid;
  place-items: center;
}

.faq-phone-stage::before {
  content: "";
  position: absolute;
  width: 310px;
  height: 310px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 36% 26%, rgba(255, 255, 255, .98), transparent 0 24%, rgba(255, 255, 255, .55) 25% 38%, transparent 39%),
    conic-gradient(from 140deg, rgba(18, 103, 255, .10), rgba(0, 198, 255, .22), rgba(138, 50, 244, .16), rgba(18, 103, 255, .10));
  filter: blur(.2px);
  opacity: .92;
}

.faq-hand {
  position: absolute;
  left: clamp(4px, 6vw, 28px);
  bottom: 16px;
  width: 195px;
  height: 96px;
  border-radius: 52px 34px 42px 68px;
  transform: rotate(-12deg);
  background:
    radial-gradient(circle at 22% 60%, rgba(255, 255, 255, .75), transparent 0 16%, transparent 17%),
    linear-gradient(135deg, #d7ecff 0%, #a5d5ff 44%, #7d9cff 100%);
  box-shadow: 0 28px 64px rgba(38, 79, 183, .20);
}

.faq-hand::before,
.faq-hand::after {
  content: "";
  position: absolute;
  background: linear-gradient(135deg, #e6f4ff, #a9d8ff 62%, #899dff);
  box-shadow: 0 12px 26px rgba(38, 79, 183, .12);
}

.faq-hand::before {
  width: 118px;
  height: 34px;
  right: -44px;
  top: 8px;
  border-radius: 24px;
  transform: rotate(-9deg);
}

.faq-hand::after {
  width: 112px;
  height: 30px;
  right: -32px;
  top: 48px;
  border-radius: 24px;
  transform: rotate(7deg);
}

.faq-phone {
  position: relative;
  z-index: 1;
  width: min(235px, 76vw);
  aspect-ratio: 9 / 16;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 34px;
  transform: rotate(-8deg);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .94), rgba(226, 241, 255, .72)),
    linear-gradient(135deg, #1267ff, #8a32f4);
  box-shadow:
    0 32px 80px rgba(38, 79, 183, .24),
    inset 0 0 0 1px rgba(42, 146, 255, .18);
}

.faq-phone::before {
  content: "";
  position: absolute;
  inset: -10px;
  z-index: -1;
  border-radius: 42px;
  background: linear-gradient(145deg, rgba(0, 198, 255, .30), rgba(138, 50, 244, .26));
  filter: blur(18px);
}

.faq-phone-bar {
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
}

.faq-phone-bar span:first-child {
  width: 42px;
  height: 5px;
  border-radius: 999px;
  background: rgba(7, 21, 54, .20);
}

.faq-phone-bar span:last-child {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #2a92ff;
  box-shadow: 0 0 16px rgba(42, 146, 255, .70);
}

.faq-phone-screen {
  height: calc(100% - 24px);
  padding: 17px;
  border-radius: 25px;
  background:
    radial-gradient(circle at 76% 12%, rgba(138, 50, 244, .26), transparent 32%),
    linear-gradient(160deg, rgba(7, 21, 54, .96), rgba(18, 103, 255, .82) 56%, rgba(0, 198, 255, .82));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .18);
}

.faq-phone-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #fff;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.faq-phone-profile span {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: linear-gradient(135deg, #00c6ff, #8a32f4);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, .28);
}

.faq-phone-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 9px;
}

.faq-phone-grid span {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 13px;
  background-size: cover;
  background-position: center;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .20);
}

.faq-phone-grid span::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(145deg, rgba(7, 21, 54, .06), rgba(7, 21, 54, .30));
}

.faq-phone-grid span[data-thumb="intro"] { background-image: url("assets/chapters/intro.jpg"); }
.faq-phone-grid span[data-thumb="cap3"] { background-image: url("assets/chapters/cap3.jpg"); }
.faq-phone-grid span[data-thumb="cap8"] { background-image: url("assets/chapters/cap8.jpg"); }
.faq-phone-grid span[data-thumb="cap7"] { background-image: url("assets/chapters/cap7.jpg"); }
.faq-phone-grid span[data-thumb="atualizados"] { background-image: url("assets/features/atualizados.jpg"); }
.faq-phone-grid span[data-thumb="ilimitado"] { background-image: url("assets/features/ilimitado.jpg"); }

.faq-phone-grid span.has-play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 1;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent #fff;
  transform: translate(-38%, -50%);
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, .45));
}

.faq-phone-actions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin-top: 18px;
}

.faq-phone-actions span {
  height: 26px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .25);
}

.faq-section .seal {
  width: min(100%, 360px);
  padding: 16px;
  border: 1px solid rgba(42, 146, 255, .18);
  border-radius: 16px;
  background: rgba(255, 255, 255, .68);
  box-shadow: 0 24px 54px rgba(38, 79, 183, .13);
}

.faq-section .faq-list {
  gap: 10px;
}

.faq-section .chapter {
  border-color: rgba(42, 146, 255, .18) !important;
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .92), rgba(255, 255, 255, .68)),
    radial-gradient(circle at 100% 0, rgba(138, 50, 244, .10), transparent 36%) !important;
  box-shadow: 0 18px 54px rgba(38, 79, 183, .12) !important;
  backdrop-filter: blur(14px);
}

.faq-section .chapter button {
  min-height: 56px;
  color: #071536 !important;
}

.faq-section .chapter button strong {
  font-size: .96rem;
  color: #071536 !important;
}

.faq-section .chapter button::after {
  color: #fff !important;
  border-color: transparent !important;
  background: linear-gradient(135deg, #1267ff, #8a32f4) !important;
  box-shadow: 0 10px 24px rgba(42, 146, 255, .22);
}

.faq-section .chapter div {
  color: #43506f !important;
  padding-left: 22px;
}

.seal {
  width: min(100%, 340px);
  margin-top: 28px;
  filter: drop-shadow(0 18px 38px rgba(0, 0, 0, .5));
}

.final-cta {
  padding-top: 40px;
}

.final-box {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr);
  gap: 40px;
  align-items: center;
  padding: 46px;
  border: 1px solid rgba(42, 146, 255, .28);
  border-radius: 24px;
  background:
    radial-gradient(circle at 85% 12%, rgba(42, 146, 255, .20), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(138, 50, 244, .16), transparent 40%),
    linear-gradient(160deg, #10142a, #05060f);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .45);
}

.final-eyebrow {
  margin: 0 0 14px;
  color: #4da3ff;
  font-size: .8rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.final-box h2 {
  color: #fff;
  font-size: clamp(1.7rem, 2.7vw, 2.5rem);
}

.final-box p {
  margin-bottom: 26px;
  color: rgba(255, 255, 255, .68);
  text-align: justify;
}

.final-buy {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 22px;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, #1267ff, #8a32f4);
  box-shadow: 0 18px 40px rgba(42, 146, 255, .35);
  text-transform: none;
  letter-spacing: normal;
}

.final-buy svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: #fff;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

.final-buy strong,
.final-buy small {
  display: block;
  color: #fff;
}

.final-buy strong {
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: .02em;
}

.final-buy small {
  font-weight: 600;
  opacity: .78;
}

.final-panel {
  display: grid;
  gap: 18px;
  justify-items: center;
}

.final-seal {
  width: 100%;
  border-radius: 14px;
}

.final-price {
  width: 100%;
  padding: 16px 20px;
  border-radius: 14px;
  text-align: center;
  background: linear-gradient(135deg, #1267ff, #8a32f4);
  box-shadow: 0 18px 40px rgba(42, 146, 255, .30);
}

.final-price span {
  display: block;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, .82);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.final-price strong {
  color: #fff;
  font-size: 2rem;
  font-weight: 900;
}

.site-footer {
  padding: 34px 0;
  border-top: 1px solid rgba(240, 184, 75, .20);
  background: rgba(0, 0, 0, .22);
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-seal {
  display: flex;
  justify-content: center;
  flex: 1 1 260px;
  order: 2;
}

.footer-seal .seal {
  width: min(100%, 260px);
  margin-top: 0;
  filter: drop-shadow(0 10px 22px rgba(38, 79, 183, .16));
}

.footer-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
  order: 3;
}

.footer-links a:hover {
  color: var(--gold);
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 106px;
  z-index: 36;
  width: 58px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .66);
  border-radius: 50%;
  background: linear-gradient(135deg, #28d366, #16a34a);
  box-shadow:
    0 20px 42px rgba(22, 163, 74, .34),
    0 0 0 8px rgba(40, 211, 102, .10);
  transition: transform .2s ease, box-shadow .2s ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow:
    0 24px 52px rgba(22, 163, 74, .42),
    0 0 0 10px rgba(40, 211, 102, .12);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
}

.whatsapp-float svg path:first-child {
  fill: #fff;
}

.whatsapp-float svg path:last-child {
  fill: #16a34a;
}

.purchase-toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 30;
  width: min(360px, calc(100vw - 36px));
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border: 2px solid #2fd66b;
  border-radius: 12px;
  background: transparent;
  box-shadow: 0 18px 40px rgba(0, 0, 0, .16);
  backdrop-filter: blur(14px);
  transform: translateY(140%);
  opacity: 0;
  transition: transform .35s ease, opacity .35s ease;
}

.purchase-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-check {
  width: 38px;
  aspect-ratio: 1;
  flex: none;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #2fd66b, #1aa851);
  color: #fff;
  font-weight: 900;
  box-shadow: 0 8px 20px rgba(47, 214, 107, .32);
}

.toast-body {
  min-width: 0;
}

.toast-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 2px;
}

.toast-head strong {
  color: #071536;
}

.toast-badge {
  flex: none;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 138, 0, .18);
  color: #ff9a2e;
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.purchase-toast small {
  display: block;
  color: #43506f;
}

@media (min-width: 981px) {
  .hero h1 {
    background: linear-gradient(180deg, #06163c 0 54%, #5d2fea 55% 78%, #1499f5 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
}

@media (max-width: 1100px) {
  .secure-mini {
    display: none;
  }

  .hero-grid {
    grid-template-columns: minmax(0, .92fr) minmax(360px, .82fr);
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    inset: 76px 20px auto;
    display: none;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(3, 4, 4, .96);
    box-shadow: var(--shadow);
  }

  .nav-menu.is-open {
    display: grid;
  }

  .hero-grid,
  .split,
  .video-grid,
  .platform-grid,
  .faq-grid,
  .final-box {
    grid-template-columns: 1fr;
  }

  .faq-copy {
    max-width: 640px;
  }

  .faq-section h2 {
    max-width: 520px;
  }

  .faq-phone-stage {
    max-width: 430px;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
  }

  .phone-scene {
    min-height: 520px;
  }

  .stats-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .section {
    padding: 68px 0;
  }

  .brand small {
    letter-spacing: .04em;
  }

  .nav {
    min-width: 0;
    position: relative;
  }

  .nav-toggle {
    display: none !important;
    flex: 0 0 46px;
    margin-left: auto;
    position: fixed;
    top: 15px;
    right: 14px;
    z-index: 100;
    border-color: rgba(255, 255, 255, .34);
    background: rgba(255, 255, 255, .10);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .24);
  }

  .nav-menu {
    display: none !important;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    gap: 8px;
  }

  .nav-menu a:not(.nav-cta),
  .secure-mini {
    display: none;
  }

  .nav-menu .nav-cta {
    min-height: 38px;
    padding: 9px 12px;
    font-size: .72rem;
  }

  .brand {
    min-width: 0;
  }

  h1 {
    max-width: 100%;
    font-family: var(--font-display);
    font-size: clamp(1.95rem, 8.2vw, 2.35rem);
    text-transform: uppercase;
  }

  .product-title {
    font-size: .72rem;
  }

  .proof-strip,
  .hero-actions,
  .footer-grid,
  .quote-card {
    width: 100%;
  }

  .proof-strip,
  .hero-actions {
    grid-template-columns: 1fr;
  }

  .proof-strip {
    display: grid;
  }

  .proof-strip span {
    border-right: 0;
    border-bottom: 1px solid rgba(240, 184, 75, .2);
  }

  .proof-strip span:last-child {
    border-bottom: 0;
  }

  .hero-actions {
    display: grid;
  }

  .button,
  .secure-card {
    width: 100%;
  }

  .play-button {
    width: 62px;
    border-radius: 18px;
  }

  .youtube-pill {
    right: 12px;
    bottom: 12px;
    padding: 8px 12px;
    font-size: .8rem;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 112px;
    width: 54px;
  }

  .whatsapp-float svg {
    width: 30px;
    height: 30px;
  }

  .hero-trust {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .phone-scene {
    min-height: 430px;
  }

  .phone-glass {
    width: 88%;
    right: 0;
    padding: 18px;
  }

  .phone-scene img {
    left: 0;
    bottom: 24px;
    width: 48%;
  }

  .result-panel,
  .floating-metric {
    display: none;
  }

  .stats-grid,
  .testimonial-grid,
  .platform-features {
    grid-template-columns: 1fr;
  }

  .stats-grid article,
  .stats-grid article:last-child {
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(240, 184, 75, .18);
  }

  .chapter button {
    grid-template-columns: 1fr auto;
  }

  .faq-phone-stage {
    min-height: 310px;
    margin-top: 0;
  }

  .faq-phone {
    width: min(205px, 72vw);
  }

  .faq-hand {
    left: 4px;
    width: 166px;
    height: 82px;
  }

  .chapter button span {
    grid-column: 1 / -1;
  }

  .quote-card,
  .footer-grid {
    flex-direction: column;
    align-items: flex-start;
  }

  .final-box,
  .platform-card,
  .feature-panel {
    padding: 28px;
  }

  .final-box {
    grid-template-columns: 1fr;
  }

  .final-panel {
    order: -1;
  }

  .carousel-track {
    height: 300px;
  }

  .chapter-card {
    width: 190px;
    --step: 140px;
    --scale-step: .16;
    border-radius: 16px;
  }

  .chapter-card h3 {
    font-size: .92rem;
  }

  .chapter-card p {
    font-size: .78rem;
  }

  .carousel-arrow {
    width: 40px;
    height: 40px;
    margin-inline: -12px;
  }

  .carousel-arrow svg {
    width: 17px;
    height: 17px;
  }
}

/* Reference-inspired premium hero */
.hero {
  color: #071536;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .94) 0%, rgba(255, 255, 255, .82) 26%, rgba(255, 255, 255, .26) 52%, rgba(255, 255, 255, .02) 100%),
    linear-gradient(180deg, rgba(255, 255, 255, .22), rgba(255, 255, 255, .58)),
    url("assets/hero-full.png") center / cover no-repeat;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(95, 57, 238, .18) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: linear-gradient(120deg, transparent 0 56%, #000 74%, transparent 100%);
  pointer-events: none;
}

.hero-grid {
  grid-template-columns: minmax(0, .56fr) minmax(360px, .44fr);
  gap: 34px;
}

.hero-copy {
  padding: 26px 0;
}

.hero h1 {
  max-width: 670px;
  color: transparent;
  background: linear-gradient(180deg, #06163c 0 50%, #5d2fea 51% 74%, #1499f5 100%);
  -webkit-background-clip: text;
  background-clip: text;
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 3.45vw, 3.65rem);
  text-transform: uppercase;
}

.hero h1::first-line {
  color: inherit;
}

.hero-lead {
  color: #1c294c;
}

.hero-copy > p:not(.product-title):not(.hero-lead) {
  color: #43506f;
}

.hero .product-title {
  color: #fff;
  border: 0;
  background: linear-gradient(135deg, #1267ff, #8a32f4);
  box-shadow: 0 16px 38px rgba(83, 74, 255, .25);
}

.hero .proof-strip {
  border-color: rgba(53, 98, 255, .16);
  background: rgba(255, 255, 255, .72);
  box-shadow: 0 16px 38px rgba(72, 92, 165, .12);
}

.hero .proof-strip span {
  color: #253354;
  border-color: rgba(53, 98, 255, .12);
}

.hero .proof-strip span::before {
  border-color: #2a92ff;
  box-shadow: inset 0 0 0 3px rgba(42, 146, 255, .12);
}

.hero .button-primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #071b64, #285bff 48%, #8d32f4);
  box-shadow: 0 22px 55px rgba(40, 91, 255, .26), inset 0 1px 0 rgba(255, 255, 255, .42);
}

.hero .secure-card {
  color: #14213f;
  border-color: rgba(42, 146, 255, .18);
  background: rgba(255, 255, 255, .75);
  box-shadow: 0 14px 34px rgba(72, 92, 165, .10);
}

.hero .secure-card small,
.hero .hero-trust,
.hero .hero-trust span {
  color: #53617e;
}

.hero .hero-trust strong {
  color: #285bff;
}

.hero .avatar-row span {
  border-color: rgba(255, 255, 255, .8);
  background-color: transparent;
  background-image: linear-gradient(145deg, #6ad8ff, #7d32f3);
  background-size: cover;
  background-position: center;
  color: #fff;
}

.hero .avatar-row span[data-avatar="pa"] { background-image: url("assets/avatars/pa.jpg"); }
.hero .avatar-row span[data-avatar="cf"] { background-image: url("assets/avatars/cf.jpg"); }
.hero .avatar-row span[data-avatar="ks"] { background-image: url("assets/avatars/ks.jpg"); }
.hero .avatar-row span[data-avatar="vl"] { background-image: url("assets/avatars/vl.jpg"); }

.hero-visual {
  min-height: 560px;
}

@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: minmax(0, .92fr) minmax(360px, .82fr);
  }

  .growth-showcase {
    min-height: 0;
  }
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .hero h1 {
    font-size: clamp(1.85rem, 7.8vw, 2.22rem);
    line-height: 1.05;
    max-width: min(100%, 360px);
  }

  .growth-showcase {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}

/* Site-wide palette aligned with the full hero image */
main > section:not(.hero) {
  position: relative;
  color: #071536;
  background:
    radial-gradient(circle at 88% 8%, rgba(137, 72, 244, .12), transparent 28%),
    radial-gradient(circle at 8% 18%, rgba(42, 146, 255, .11), transparent 24%),
    linear-gradient(135deg, #fbfdff 0%, #edf4ff 48%, #f6efff 100%);
}

main > section:not(.hero)::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, .82), rgba(255, 255, 255, .82)),
    url("assets/soft-blue-texture.jpg") center / cover no-repeat;
  opacity: .34;
  mix-blend-mode: multiply;
}

main > section:not(.hero) > * {
  position: relative;
  z-index: 1;
}

main > section:not(.hero) h2,
main > section:not(.hero) h3 {
  color: #071536;
}

main > section:not(.hero) .chapter-card h3 {
  color: #fff;
}

main > section:not(.hero) p,
main > section:not(.hero) .section-lead,
main > section:not(.hero) .split p,
main > section:not(.hero) .platform-card p,
main > section:not(.hero) .quote-card p,
main > section:not(.hero) .stats-grid span,
main > section:not(.hero) .testimonial-grid p,
main > section:not(.hero) .chapter div {
  color: #43506f;
}

main > section:not(.hero) .final-box h2,
main > section:not(.hero) .final-box p {
  color: rgba(255, 255, 255, .68);
}

main > section:not(.hero) .final-box h2 {
  color: #fff;
}

main > section:not(.hero) .chapter-card p {
  color: rgba(255, 255, 255, .88);
}

main > section:not(.hero) .section-label {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, #1267ff, #8a32f4);
  box-shadow: 0 14px 34px rgba(83, 74, 255, .18);
}

.stats-band,
.dark-slab,
.quote-section,
.faq-section,
.final-cta {
  border-color: rgba(42, 146, 255, .16);
}

.stats-band {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, .82), rgba(238, 244, 255, .88), rgba(255, 255, 255, .82));
}

.stats-grid article,
.stats-grid article:last-child {
  border-color: rgba(42, 146, 255, .16);
}

.stats-grid strong {
  color: #285bff;
}

.feature-panel,
.platform-card,
.quote-card,
.testimonial-grid article,
.chapter,
.platform-features span {
  border-color: rgba(42, 146, 255, .16);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .92), rgba(255, 255, 255, .66)),
    radial-gradient(circle at 100% 0, rgba(137, 72, 244, .10), transparent 35%);
  box-shadow: 0 24px 70px rgba(38, 79, 183, .12);
}

.icon-list li {
  color: #43506f;
}

.icon-list span,
.chapter button::after {
  color: #285bff;
  border-color: rgba(42, 146, 255, .34);
  background: rgba(42, 146, 255, .06);
}

.icon-list strong,
.chapter button,
.chapter button strong {
  color: #071536;
}

.chapter button span,
.testimonial-grid span,
.testimonial-grid article::before {
  color: #7b32f4;
}

.testimonial-avatar {
  box-shadow: 0 0 0 2px rgba(42, 146, 255, .35);
}

.platform-features span {
  color: #071536;
}

.platform-features span[data-feature="sustentavel"] {
  background-image:
    linear-gradient(145deg, rgba(255, 255, 255, .90), rgba(255, 255, 255, .74)),
    url("assets/features/sustentavel.jpg");
}

.platform-features span[data-feature="atualizados"] {
  background-image:
    linear-gradient(145deg, rgba(255, 255, 255, .90), rgba(255, 255, 255, .74)),
    url("assets/features/atualizados.jpg");
}

.platform-features span[data-feature="ilimitado"] {
  background-image:
    linear-gradient(145deg, rgba(255, 255, 255, .90), rgba(255, 255, 255, .74)),
    url("assets/features/ilimitado.jpg");
}

.platform-features span[data-feature="qualificacao"] {
  background-image:
    linear-gradient(145deg, rgba(255, 255, 255, .90), rgba(255, 255, 255, .74)),
    url("assets/features/qualificacao.jpg");
}

.quote-card {
  border-color: rgba(137, 72, 244, .20);
}

.site-footer {
  color: #071536;
  border-top-color: rgba(42, 146, 255, .16);
  background: linear-gradient(135deg, #fbfdff, #edf4ff);
}

.site-footer .brand small,
.footer-links {
  color: #43506f;
}

.footer-links a:hover {
  color: #285bff;
}