:root {
  --bg: #151614;
  --bg-warm: #20221c;
  --surface: rgba(34, 36, 32, 0.74);
  --surface-solid: #222420;
  --surface-alt: #2b2d28;
  --text: #f6f4ed;
  --muted: #a7aaa2;
  --faint: #6f7369;
  --line: rgba(255, 255, 255, 0.11);
  --primary: #f5c518;
  --like: #f653a6;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 78% 8%, rgba(245, 197, 24, 0.2), transparent 26rem),
    radial-gradient(circle at 10% 70%, rgba(246, 83, 166, 0.16), transparent 22rem),
    linear-gradient(180deg, #151614 0%, #20221c 58%, #151614 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

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

button {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 18px;
  z-index: 10;
  width: min(1160px, calc(100% - 32px));
  margin: 18px auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(34, 36, 32, 0.72);
  backdrop-filter: blur(22px);
  box-shadow: var(--shadow);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 900;
  letter-spacing: -0.07em;
}

.logo span {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: var(--primary);
  color: var(--bg);
  letter-spacing: -0.04em;
  box-shadow: 0 16px 38px rgba(245, 197, 24, 0.26);
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

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

.header-login {
  min-width: 88px;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--bg);
  text-align: center;
  font-weight: 900;
}

.section-shell {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: calc(100vh - 86px);
  padding: 72px 0 64px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.72fr);
  gap: clamp(32px, 7vw, 86px);
  align-items: center;
}

.orb {
  position: absolute;
  pointer-events: none;
  border-radius: 999px;
  filter: blur(6px);
}

.orb-primary {
  width: 270px;
  height: 270px;
  right: 8%;
  top: 8%;
  background: radial-gradient(circle, rgba(245, 197, 24, 0.2), transparent 68%);
}

.orb-pink {
  width: 230px;
  height: 230px;
  left: -8%;
  bottom: 14%;
  background: radial-gradient(circle, rgba(246, 83, 166, 0.18), transparent 68%);
}

.soft-label {
  margin: 0 0 18px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(56px, 8.5vw, 112px);
  line-height: 0.88;
  letter-spacing: -0.085em;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(36px, 5vw, 66px);
  line-height: 0.94;
  letter-spacing: -0.065em;
}

h3 {
  margin-bottom: 10px;
  font-size: 24px;
  letter-spacing: -0.04em;
}

.hero-text,
.section-heading p,
.premium p,
.project-card p,
.cards p {
  color: var(--muted);
  line-height: 1.55;
}

.hero-text {
  max-width: 630px;
  margin-bottom: 30px;
  font-size: clamp(18px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 24px;
  border-radius: 999px;
  font-size: 16px;
  font-weight: 900;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

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

.button-primary {
  background: var(--primary);
  color: var(--bg);
  box-shadow: 0 20px 48px rgba(245, 197, 24, 0.22);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  backdrop-filter: blur(18px);
}

.hero-proof,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-proof span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 13px;
  font-weight: 800;
}

.phone-preview {
  position: relative;
  max-width: 420px;
  margin-left: auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 42px;
  background: rgba(12, 13, 12, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.phone-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
}

.phone-top span {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.profile-card {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border-radius: 32px;
  background:
    linear-gradient(180deg, transparent 24%, rgba(0, 0, 0, 0.86) 100%),
    radial-gradient(circle at 50% 20%, #8c6a17, #2d2412 40%, #111 82%);
}

.profile-photo {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 58% 28%, rgba(245, 197, 24, 0.7), transparent 18%),
    linear-gradient(135deg, rgba(246, 83, 166, 0.18), rgba(245, 197, 24, 0.12));
  opacity: 0.72;
}

.glass-pill {
  position: absolute;
  top: 18px;
  left: 18px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  font-weight: 900;
}

.profile-bottom {
  position: absolute;
  left: 20px;
  right: 86px;
  bottom: 96px;
}

.profile-bottom h2 {
  margin-bottom: 6px;
  font-size: 44px;
}

.profile-bottom p {
  color: var(--muted);
}

.action-rail {
  position: absolute;
  right: 16px;
  bottom: 104px;
  display: grid;
  gap: 12px;
}

.action-rail button {
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  color: var(--text);
  font-size: 30px;
  font-weight: 900;
  backdrop-filter: blur(18px);
}

.action-rail button:first-child {
  background: var(--like);
}

.tabbar {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  height: 64px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(34, 36, 32, 0.82);
  backdrop-filter: blur(22px);
}

.tabbar span,
.tabbar b {
  min-width: 0;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.tabbar .active,
.tabbar b {
  display: grid;
  place-items: center;
  min-height: 50px;
  border-radius: 999px;
  background: var(--primary);
  color: var(--bg);
}

.split {
  padding: 72px 0;
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 36px;
  align-items: center;
}

.section-heading {
  max-width: 680px;
}

.section-heading.wide {
  grid-column: 1 / -1;
}

.project-stack {
  display: grid;
  gap: 14px;
}

.project-card,
.cards article,
.premium {
  border: 1px solid var(--line);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.project-card {
  padding: 24px;
}

.project-card.main {
  border-color: rgba(245, 197, 24, 0.42);
  background: rgba(245, 197, 24, 0.12);
}

.project-card span {
  color: var(--primary);
  font-weight: 900;
}

.cards {
  padding: 72px 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.cards article {
  padding: 24px;
}

.premium {
  margin-bottom: 72px;
  padding: clamp(24px, 5vw, 46px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.premium p {
  max-width: 680px;
}

.site-footer {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 34px;
  display: flex;
  justify-content: space-between;
  color: var(--faint);
  font-weight: 800;
}

@media (max-width: 900px) {
  .nav {
    display: none;
  }

  .hero,
  .split,
  .premium {
    grid-template-columns: 1fr;
  }

  .phone-preview {
    margin: 0;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .site-header {
    top: 10px;
    margin-top: 10px;
  }

  .header-login {
    min-width: auto;
  }

  h1 {
    font-size: 58px;
  }

  .hero {
    padding-top: 48px;
  }

  .phone-preview {
    padding: 12px;
    border-radius: 34px;
  }

  .profile-card {
    min-height: 500px;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .premium {
    align-items: flex-start;
  }

  .site-footer {
    display: grid;
    gap: 10px;
  }
}