:root {
  color-scheme: light dark;
  --page-bg: #12100f;
  --page-bg-end: #181513;
  --text: #fff8f2;
  --muted: #b9aca2;
  --brand-orange: #ff7a1a;
  --brand-orange-strong: #f06412;
  --surface: #1d1a18;
  --surface-soft: #24201d;
  --line: rgba(255, 122, 26, 0.24);
  --soft-line: rgba(255, 255, 255, 0.08);
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
  --radius: 8px;
  --page-pad: 18px;
  --bottom-safe: max(18px, env(safe-area-inset-bottom));
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--page-bg);
  scroll-behavior: smooth;
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 122, 26, 0.12), transparent 32%),
    radial-gradient(circle at 90% 12%, rgba(255, 122, 26, 0.08), transparent 28%),
    linear-gradient(180deg, var(--page-bg) 0%, var(--page-bg-end) 100%);
  font-family: inherit;
  letter-spacing: 0;
  overflow-x: hidden;
}

button {
  font: inherit;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  height: 3px;
  background: transparent;
}

.scroll-progress__bar {
  width: 0%;
  height: 100%;
  border-radius: 0 999px 999px 0;
  background: linear-gradient(90deg, var(--brand-orange-strong), var(--brand-orange));
  box-shadow: 0 0 14px rgba(255, 122, 26, 0.28);
}

.page-shell {
  width: min(100%, 560px);
  margin: 0 auto;
  padding: calc(16px + env(safe-area-inset-top)) var(--page-pad) var(--bottom-safe);
}

.hero {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 8px 0 18px;
}

.brand-card {
  position: relative;
  min-height: 232px;
  display: grid;
  align-content: end;
  gap: 18px;
  padding: 22px;
  border: 1px solid rgba(255, 122, 26, 0.22);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 20% 12%, rgba(255, 122, 26, 0.22), transparent 30%),
    radial-gradient(circle at 88% 82%, rgba(255, 122, 26, 0.16), transparent 34%),
    linear-gradient(145deg, #211c18, #171412 58%, #241a14);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.brand-card__logo {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255, 122, 26, 0.24);
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand-orange-strong), var(--brand-orange));
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
  font-size: 30px;
  font-weight: 900;
}

.brand-card__copy {
  position: relative;
  z-index: 1;
}

.brand-card__kicker,
.brand-card__store {
  margin: 0;
  color: rgba(255, 248, 242, 0.72);
  font-size: 13px;
  line-height: 1.2;
  font-weight: 760;
}

.brand-card__store {
  margin-top: 8px;
  color: #ffffff;
}

.hero__about {
  padding: 2px 2px 0;
}

.section__label {
  margin: 0;
  color: var(--brand-orange);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 0;
}

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

h1 {
  color: #ffffff;
  font-size: clamp(39px, 11vw, 56px);
  line-height: 0.96;
  font-weight: 900;
  letter-spacing: 0;
}

h2 {
  margin-top: 8px;
  color: var(--text);
  font-size: 27px;
  line-height: 1.1;
  font-weight: 820;
  letter-spacing: 0;
}

h3 {
  color: var(--text);
  font-size: 17px;
  line-height: 1.18;
  font-weight: 780;
  letter-spacing: 0;
}

.hero__about p,
.section p,
.cta-section p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.hero__about p {
  margin-top: 12px;
}

.section {
  padding: 32px 0 8px;
}

.section > p:not(.section__label) {
  margin-top: 16px;
}

.platform-marquee {
  position: relative;
  margin-top: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.platform-marquee::before,
.platform-marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 2;
  width: 34px;
  pointer-events: none;
}

.platform-marquee::before {
  left: 0;
  background: linear-gradient(90deg, var(--surface), rgba(29, 26, 24, 0));
}

.platform-marquee::after {
  right: 0;
  background: linear-gradient(270deg, var(--surface), rgba(29, 26, 24, 0));
}

.platform-marquee__track {
  display: flex;
  width: max-content;
  gap: 10px;
  padding: 12px;
  animation: platformScroll 26s linear infinite;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 13px;
  border: 1px solid rgba(255, 122, 26, 0.28);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(255, 122, 26, 0.12);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  font-size: 13px;
  font-weight: 780;
  line-height: 1;
  white-space: nowrap;
}

.card-grid {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.card-grid--advantages {
  grid-template-columns: 1fr;
}

.info-card {
  min-height: 132px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--surface-soft), var(--surface));
  box-shadow: var(--shadow);
}

.info-card__mark {
  display: block;
  width: 34px;
  height: 4px;
  margin-bottom: 16px;
  border-radius: 999px;
  background: var(--brand-orange);
  box-shadow: 0 0 14px rgba(255, 122, 26, 0.24);
}

.info-card p {
  margin-top: 9px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

.steps {
  position: relative;
  display: grid;
  gap: 0;
  margin-top: 20px;
}

.step {
  position: relative;
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 13px;
  min-height: 92px;
  padding: 14px 0;
}

.step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 18px;
  top: 52px;
  bottom: -14px;
  width: 2px;
  border-radius: 999px;
  background: var(--brand-orange);
  opacity: 0.42;
}

.step__number {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 122, 26, 0.28);
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand-orange-strong), var(--brand-orange));
  box-shadow: 0 12px 22px rgba(255, 122, 26, 0.18);
  font-weight: 850;
}

.step p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.45;
}

.trust-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 18px;
}

.trust-item {
  min-height: 84px;
  display: flex;
  align-items: flex-end;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: #ffffff;
  background: linear-gradient(145deg, var(--surface-soft), var(--surface));
  box-shadow: var(--shadow);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.24;
}

.cta-section {
  position: relative;
  margin-top: 30px;
  padding: 24px 18px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 122, 26, 0.18), transparent 36%),
    linear-gradient(145deg, var(--surface-soft), var(--surface));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.cta-section__glow {
  position: absolute;
  right: -70px;
  top: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 122, 26, 0.14);
  filter: blur(30px);
  opacity: 0.7;
}

.cta-section h2,
.cta-section p,
.cta-actions,
.cta-section .section__label {
  position: relative;
}

.cta-section p:not(.section__label) {
  margin-top: 12px;
}

.cta-actions {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.action-button {
  min-height: 50px;
  width: 100%;
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 16px;
  font-weight: 780;
  letter-spacing: 0;
  transition: transform 180ms ease, filter 180ms ease, background 180ms ease;
}

.action-button:active {
  transform: translateY(1px) scale(0.99);
}

.action-button--primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand-orange-strong), var(--brand-orange));
  box-shadow: 0 12px 26px rgba(255, 122, 26, 0.2);
}

.action-button--secondary {
  color: #ffffff;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.reveal,
.reveal-card {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 560ms ease, transform 560ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible,
.reveal-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes platformScroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@media (min-width: 440px) {
  .card-grid--advantages {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 360px) {
  :root {
    --page-pad: 14px;
  }

  h2 {
    font-size: 25px;
  }

  .platform-badge {
    font-size: 12px;
    min-height: 32px;
    padding-inline: 11px;
  }

  .trust-list {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .platform-marquee__track {
    transform: none;
  }

  .reveal,
  .reveal-card {
    opacity: 1;
    transform: none;
  }
}