:root {
  --bg: #07050f;
  --panel: rgba(18, 14, 34, 0.76);
  --panel-strong: #151127;
  --text: #ffffff;
  --muted: #c8bde2;
  --soft: #8f83aa;
  --purple: #a855f7;
  --purple-2: #6d28d9;
  --cyan: #23d5ff;
  --line: rgba(188, 124, 255, 0.24);
  --shadow: 0 30px 90px rgba(102, 38, 215, 0.25);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 15% 10%, rgba(168, 85, 247, 0.25), transparent 30%),
    radial-gradient(circle at 80% 18%, rgba(35, 213, 255, 0.16), transparent 28%),
    linear-gradient(180deg, #07050f 0%, #10071d 44%, #07050f 100%);
  overflow-x: hidden;
}

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

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.34;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, #000, transparent 88%);
}

.glow {
  position: fixed;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.42;
  pointer-events: none;
  z-index: -1;
}
.glow-one { background: var(--purple); left: -120px; top: 120px; }
.glow-two { background: var(--cyan); right: -140px; top: 420px; opacity: 0.22; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: min(1180px, calc(100% - 32px));
  margin: 16px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(8, 6, 18, 0.74);
  backdrop-filter: blur(22px);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.28);
}

.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; }
.brand-mark {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--cyan), var(--purple));
  color: #090516;
  box-shadow: 0 0 36px rgba(168, 85, 247, 0.5);
  font-size: 22px;
}
.brand-text { font-size: 21px; letter-spacing: -0.03em; }

.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-links a {
  padding: 11px 14px;
  color: var(--muted);
  border-radius: 999px;
  font-size: 14px;
  transition: 0.18s ease;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,0.08); }

.section-pad { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 72px 0; }
.hero {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 56px;
  padding-top: 90px;
}
.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 16px;
  padding: 8px 12px;
  border: 1px solid rgba(168, 85, 247, 0.35);
  border-radius: 999px;
  color: #d7b7ff;
  background: rgba(168, 85, 247, 0.11);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 22px;
  font-size: clamp(48px, 7vw, 92px);
  line-height: 0.92;
  letter-spacing: -0.07em;
}
h2 {
  margin-bottom: 14px;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1;
  letter-spacing: -0.055em;
}
h3 { margin-bottom: 10px; font-size: 21px; letter-spacing: -0.03em; }
p { color: var(--muted); line-height: 1.74; }
.hero-lead { max-width: 680px; font-size: clamp(18px, 2.1vw, 24px); color: #e6dcfb; }

.hero-actions, .download-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: -0.02em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: linear-gradient(135deg, #d9b4ff, #a855f7 42%, #5524d8);
  color: white;
  box-shadow: 0 20px 50px rgba(168, 85, 247, 0.38);
}
.btn-soft {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.07);
  color: #f4eeff;
}
.btn-large { min-height: 60px; padding: 0 24px; }

.trust-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.trust-row span {
  padding: 9px 12px;
  border-radius: 999px;
  color: #d9d0ee;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  font-size: 14px;
}

.phone-card {
  position: relative;
  display: grid;
  place-items: center;
}
.phone-card::before {
  content: "";
  position: absolute;
  width: 84%;
  height: 78%;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(168,85,247,0.45), rgba(35,213,255,0.16));
  filter: blur(70px);
}
.phone-shell {
  position: relative;
  width: min(390px, 100%);
  min-height: 720px;
  padding: 14px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 46px;
  background: linear-gradient(150deg, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
  box-shadow: var(--shadow);
}
.phone-top {
  position: absolute;
  left: 50%;
  top: 24px;
  width: 118px;
  height: 28px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #05030b;
  z-index: 3;
}
.app-screen {
  min-height: 692px;
  overflow: hidden;
  border-radius: 36px;
  padding: 54px 18px 20px;
  background:
    radial-gradient(circle at 75% 10%, rgba(35,213,255,0.18), transparent 35%),
    radial-gradient(circle at 30% 0%, rgba(168,85,247,0.35), transparent 40%),
    #0b0818;
}
.app-hero {
  min-height: 220px;
  padding: 20px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(9, 7, 24, 0.15), rgba(120, 40, 220, 0.36)),
    linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
}
.mini-logo {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 42px;
  border-radius: 18px;
  color: #080513;
  font-weight: 950;
  background: linear-gradient(145deg, var(--cyan), var(--purple));
}
.app-hero p, .progress-card p { margin: 0 0 8px; color: #f6efff; font-weight: 900; }
.app-hero h2 { margin: 0 0 6px; font-size: 35px; }
.app-hero span, .progress-card small, .mini-grid span { color: var(--soft); }
.progress-card {
  display: grid;
  grid-template-columns: 1fr 104px;
  gap: 12px;
  align-items: center;
  margin-top: 16px;
  padding: 17px;
  border-radius: 26px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.09);
}
.progress-card strong { display: block; margin-bottom: 4px; font-size: 42px; color: #c084fc; }
.ring {
  width: 94px;
  height: 94px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(#b866ff 0 86%, rgba(255,255,255,0.12) 86% 100%);
}
.ring span {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #0c0719;
  font-weight: 950;
}
.mini-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 16px; }
.mini-grid div {
  min-height: 100px;
  padding: 16px;
  border-radius: 24px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.08);
}
.mini-grid strong { display: block; margin-top: 10px; font-size: 26px; }

.slim { padding-top: 18px; }
.simple-card {
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(24,16,45,0.85), rgba(8,6,18,0.78));
  box-shadow: var(--shadow);
}
.simple-card p:last-child { max-width: 930px; font-size: 19px; }

.section-heading { text-align: center; max-width: 820px; margin: 0 auto 34px; }
.section-heading .eyebrow { margin-left: auto; margin-right: auto; }
.section-heading p { font-size: 18px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.step-card, .feature-grid article {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(15, 12, 30, 0.72);
  box-shadow: 0 24px 70px rgba(0,0,0,0.18);
}
.step-number {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 18px;
  background: linear-gradient(145deg, #b66dff, #5b22d6);
  font-weight: 950;
}

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-icon { display: block; margin-bottom: 18px; font-size: 36px; }
.feature-grid article p { margin-bottom: 0; }

.advert-card, .download-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 28px;
  padding: 38px;
  border: 1px solid rgba(217, 180, 255, 0.28);
  border-radius: 34px;
  background:
    radial-gradient(circle at 20% 0%, rgba(35,213,255,0.16), transparent 32%),
    linear-gradient(135deg, rgba(96, 32, 190, 0.55), rgba(15, 10, 31, 0.92));
  box-shadow: var(--shadow);
}
.advert-card p { max-width: 760px; font-size: 18px; }

.download { padding-top: 20px; }
.download-panel { grid-template-columns: minmax(0, 1fr) 280px; }
.download-copy p { max-width: 760px; }
.download-box {
  min-height: 260px;
  display: grid;
  align-content: center;
  justify-items: center;
  text-align: center;
  padding: 30px;
  border-radius: 32px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
}
.download-box span {
  width: 84px;
  height: 84px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  color: #080513;
  font-weight: 950;
  font-size: 24px;
}
.download-box strong { font-size: 22px; }
.download-box small { margin-top: 8px; color: var(--muted); }
.tiny-note { margin-top: 14px; font-size: 14px; color: var(--soft); }

.site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0 10px;
  border-top: 1px solid rgba(255,255,255,0.09);
}
.site-footer p { margin: 6px 0 0; }
.footer-links { display: flex; gap: 16px; color: var(--muted); }
.footer-links a:hover { color: #fff; }

@media (max-width: 920px) {
  .nav-links { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 54px; min-height: unset; }
  .phone-shell { width: min(390px, 100%); }
  .steps, .feature-grid { grid-template-columns: 1fr; }
  .advert-card, .download-panel { grid-template-columns: 1fr; }
  .download-box { min-height: 190px; }
}

@media (max-width: 520px) {
  .site-header { width: min(100% - 20px, 1180px); margin-top: 10px; }
  .section-pad { width: min(100% - 20px, 1180px); padding: 52px 0; }
  .brand-text { font-size: 18px; }
  .hero { gap: 36px; }
  h1 { font-size: 52px; }
  .hero-lead { font-size: 18px; }
  .btn { width: 100%; }
  .simple-card, .advert-card, .download-panel { padding: 24px; border-radius: 24px; }
  .phone-shell { min-height: auto; border-radius: 36px; padding: 10px; }
  .app-screen { min-height: 610px; border-radius: 28px; padding: 46px 13px 16px; }
  .progress-card { grid-template-columns: 1fr; }
  .ring { margin: 0 auto; }
  .site-footer { flex-direction: column; align-items: flex-start; }
}