:root {
  --accent: #ff6243;
  --accent-pressed: #e84d30;
  --accent-soft: #3a1e18;
  --canvas: #0d0d0f;
  --surface: #19191c;
  --elevated: #222226;
  --text: #f7f7f8;
  --secondary: #a2a2aa;
  --tertiary: #6f6f78;
  --separator: rgba(255, 255, 255, 0.09);
  --radius: 18px;
  --radius-xl: 28px;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.45);
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(ellipse 90% 55% at 50% -18%, rgba(255, 98, 67, 0.2), transparent 58%),
    var(--canvas);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Noto Sans SC", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(22px);
  background: rgba(13, 13, 15, 0.72);
  border-bottom: 1px solid var(--separator);
}

.site-header .wrap,
.site-footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 9px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-toggle {
  display: flex;
  padding: 3px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--separator);
}

.lang-toggle button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--secondary);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
}

.lang-toggle button[aria-pressed="true"] {
  background: var(--elevated);
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-pressed);
}

.btn-ghost {
  background: var(--surface);
  border-color: var(--separator);
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
  padding: 72px 0 40px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.lede {
  margin: 18px 0 28px;
  max-width: 36rem;
  color: var(--secondary);
  font-size: 1.125rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.store-btn {
  min-width: 196px;
  padding-inline: 18px;
  background: #fff;
  color: #111;
}

.store-btn svg {
  width: 18px;
  height: 18px;
}

.store-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.05;
}

.store-copy small {
  font-size: 11px;
  font-weight: 500;
  color: #444;
}

.phones {
  display: grid;
  grid-template-columns: 0.9fr 1fr 0.9fr;
  align-items: end;
  gap: 8px;
  perspective: 1200px;
}

.phone {
  margin: 0;
  overflow: hidden;
  border-radius: 32px;
  border: 8px solid #1c1c20;
  background: #000;
  box-shadow: var(--shadow);
}

.phone img {
  display: block;
  width: 100%;
  aspect-ratio: 1284 / 2778;
  object-fit: cover;
}

.phone-left {
  transform: rotate(-8deg) translateY(28px);
}

.phone-right {
  transform: rotate(8deg) translateY(28px);
}

.phone-center {
  transform: scale(1.04);
  z-index: 2;
}

.section {
  padding: 72px 0;
}

.section h2 {
  margin: 0 0 10px;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: -0.04em;
}

.section-lead {
  margin: 0 0 32px;
  color: var(--secondary);
  max-width: 38rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--separator);
}

.card h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.card p,
.privacy-card p {
  margin: 0;
  color: var(--secondary);
}

.kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 800;
}

.steps {
  counter-reset: step;
}

.privacy-card {
  padding: 24px;
  margin-bottom: 14px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--separator);
}

.privacy-card h2 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.privacy-card a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 650;
}

.privacy-card a:hover {
  text-decoration: underline;
}

.page-hero {
  padding: 48px 0 8px;
}

.page-hero p {
  color: var(--secondary);
}

.site-footer {
  margin-top: 56px;
  border-top: 1px solid var(--separator);
  color: var(--tertiary);
  font-size: 14px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--text);
}

@media (max-width: 860px) {
  .hero,
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 40px;
  }

  .phones {
    width: min(100%, 420px);
    margin-inline: auto;
  }

  .phone-left,
  .phone-right {
    display: none;
  }

  .phone-center {
    transform: none;
  }

  .header-cta {
    display: none;
  }
}