:root {
  --bg-top: #2B2939;
  --bg-bottom: #1A1925;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-2: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.70);
  --pink: #F10A7D;
  --pink-2: #ff4aa3;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 18px;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background: linear-gradient(0deg, var(--bg-bottom) 0%, var(--bg-top) 100%);
}

a { color: inherit; }

.container {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(26, 25, 37, 0.55);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  flex-wrap: wrap;
  gap: 12px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: radial-gradient(circle at 30% 20%, var(--pink-2), var(--pink));
  box-shadow: 0 10px 30px rgba(241, 10, 125, 0.25);
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  text-decoration: none;
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid transparent;
}

.nav a:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.10);
  background: rgba(255, 255, 255, 0.04);
}

.nav a.active {
  color: var(--text);
  border-color: rgba(241, 10, 125, 0.35);
  background: rgba(241, 10, 125, 0.10);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.btn:hover { background: rgba(255, 255, 255, 0.06); }

.btn-primary {
  background: var(--pink);
  border-color: rgba(241, 10, 125, 0.6);
  color: white;
}

.btn-primary:hover { filter: brightness(1.02); }

.page {
  padding: 44px 0 70px;
}

.hero {
  position: relative;
  padding: 34px;
  border-radius: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
  border: 1px solid rgba(255, 255, 255, 0.10);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero:before {
  content: "";
  position: absolute;
  inset: -120px -100px auto auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 74, 163, 0.9), rgba(241, 10, 125, 0.0) 60%);
  filter: blur(2px);
  opacity: 0.9;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 26px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .container {
    width: min(1100px, calc(100% - 32px));
  }

  .page {
    padding: 28px 0 48px;
  }

  .hero {
    padding: 22px;
    border-radius: 22px;
  }

  .topbar-inner {
    padding: 12px 0;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
    gap: 8px;
  }

  .nav a {
    padding: 9px 10px;
    font-size: 0.95rem;
  }

  .btn {
    padding: 11px 14px;
  }
}

.kicker {
  color: var(--muted);
  margin: 0 0 10px;
}

.h1 {
  margin: 0 0 12px;
  font-size: clamp(32px, 4.6vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.5px;
}

.p {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

@media (max-width: 900px) {
  .card-grid { grid-template-columns: 1fr; }
}

.card {
  padding: 18px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(241, 10, 125, 0.12);
  border: 1px solid rgba(241, 10, 125, 0.28);
  color: rgba(255, 255, 255, 0.92);
  font-weight: 700;
}

.section {
  margin-top: 26px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.section h2 {
  margin: 0 0 10px;
  letter-spacing: -0.2px;
}

.list {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.plan-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 26px;
  border-radius: 20px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.plan-card:hover { transform: translateY(-3px); }

.plan-card.popular {
  border-color: var(--pink);
  box-shadow: 0 16px 40px rgba(241, 10, 125, 0.18);
}

.price {
  font-size: 2.3em;
  font-weight: 900;
  margin: 18px 0 10px;
}

.footer {
  padding: 22px 0 36px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.92rem;
}

.form {
  margin-top: 18px;
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
}

.field {
  display: grid;
  gap: 8px;
}

.label {
  font-weight: 700;
  color: rgba(255,255,255,0.85);
}

.input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(26, 25, 37, 0.35);
  color: rgba(255,255,255,0.92);
  outline: none;
}

.input:focus {
  border-color: rgba(241, 10, 125, 0.55);
  box-shadow: 0 0 0 3px rgba(241, 10, 125, 0.18);
}

.form-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}