:root {
  --bg: #f4f6fb;
  --bg-deep: #e9eef8;
  --surface: rgba(255, 255, 255, 0.66);
  --surface-strong: rgba(255, 255, 255, 0.84);
  --text: #222222;
  --muted: #636e72;
  --line: rgba(34, 34, 34, 0.08);
  --violet: #6c5ce7;
  --ocean: #0984e3;
  --teal: #00b894;
  --rose: #e84393;
  --sunset: #e17055;
  --gold: #fdcb6e;
  --severe: #d63031;
  --shadow: 0 24px 60px rgba(43, 54, 91, 0.12);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-rounded, "SF Pro Rounded", "SF Pro Display", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(108, 92, 231, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(9, 132, 227, 0.18), transparent 22%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  min-height: 100vh;
}

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

img {
  display: block;
  max-width: 100%;
}

.site-shell {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding-bottom: 40px;
}

.topbar {
  position: sticky;
  top: 12px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 12px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(35, 43, 75, 0.08);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  box-shadow: 0 12px 24px rgba(108, 92, 231, 0.2);
}

.nav {
  display: flex;
  gap: 20px;
  color: var(--muted);
  font-size: 0.98rem;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-small {
  min-height: 42px;
  padding: 0 16px;
  font-size: 0.95rem;
}

.button-solid {
  color: #fff;
  background: linear-gradient(135deg, var(--violet), #7d6dff);
  box-shadow: 0 14px 32px rgba(108, 92, 231, 0.28);
}

.button-ghost {
  background: rgba(255, 255, 255, 0.6);
  border-color: rgba(108, 92, 231, 0.18);
  color: var(--violet);
}

.section {
  padding: 48px 0;
}

.section-tight {
  padding: 22px 0 36px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 38px;
  align-items: center;
  padding: 72px 0 24px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--violet);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

h1 {
  font-size: clamp(3rem, 6vw, 5.5rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 3vw, 3.4rem);
  margin-bottom: 14px;
}

h3 {
  font-size: 1.32rem;
  margin-bottom: 10px;
}

p,
li,
summary {
  font-size: 1.04rem;
  line-height: 1.65;
}

.hero-text,
.section-heading p,
.panel p,
.tip-card p,
.feature-card p,
.step-card p,
.faq-item p,
.support-note,
.footer-copy {
  color: var(--muted);
}

.hero-actions,
.support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.trust-list,
.check-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-list li,
.check-list li {
  position: relative;
  padding-left: 18px;
}

.trust-list li::before,
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--ocean));
  transform: translateY(-50%);
}

.hero-visual {
  position: relative;
  min-height: 560px;
}

.orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(8px);
}

.orb-violet {
  inset: 30px auto auto 20px;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(108, 92, 231, 0.52), rgba(108, 92, 231, 0));
}

.orb-ocean {
  inset: auto 30px 60px auto;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(9, 132, 227, 0.38), rgba(9, 132, 227, 0));
}

.phone-card,
.feature-card,
.panel,
.step-card,
.tip-card,
.faq-item,
.glass-banner,
.final-cta {
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.phone-card {
  position: absolute;
  right: 0;
  top: 18px;
  width: min(100%, 430px);
  padding: 24px;
  border-radius: 34px;
  transform: rotate(4deg);
}

.phone-top,
.mini-card,
.cta-card {
  border-radius: 20px;
}

.phone-top {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
  background: rgba(255, 255, 255, 0.72);
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--teal);
  box-shadow: 0 0 0 8px rgba(0, 184, 148, 0.14);
}

.mini-card {
  padding: 18px;
  margin-bottom: 14px;
  background: rgba(255, 255, 255, 0.62);
}

.mini-label {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.mini-value,
.mini-note {
  margin: 0;
  font-weight: 700;
}

.severity-row {
  display: flex;
  gap: 12px;
  margin: 18px 0;
}

.severity-pill {
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
}

.severity-pill.mild {
  color: var(--teal);
  background: rgba(0, 184, 148, 0.14);
}

.severity-pill.bad {
  color: #8f6c00;
  background: rgba(253, 203, 110, 0.3);
}

.severity-pill.severe {
  color: var(--severe);
  background: rgba(214, 48, 49, 0.14);
}

.cta-card {
  padding: 18px;
  color: #fff;
  font-weight: 800;
  text-align: center;
  background: linear-gradient(135deg, var(--ocean), var(--violet));
}

.glass-banner,
.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 26px;
  border-radius: var(--radius-lg);
}

.glass-banner p,
.final-cta p {
  margin: 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.feature-grid,
.tips-grid,
.steps-grid {
  display: grid;
  gap: 18px;
}

.feature-grid,
.tips-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.steps-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.tip-card,
.step-card,
.panel {
  padding: 24px;
  border-radius: var(--radius-xl);
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin-bottom: 18px;
  font-weight: 900;
  color: #fff;
}

.feature-icon.violet { background: linear-gradient(135deg, var(--violet), #8a7cff); }
.feature-icon.ocean { background: linear-gradient(135deg, var(--ocean), #33a3ff); }
.feature-icon.teal { background: linear-gradient(135deg, var(--teal), #2bd3af); }
.feature-icon.rose { background: linear-gradient(135deg, var(--rose), #ff70b7); }
.feature-icon.sunset { background: linear-gradient(135deg, var(--sunset), #ff926d); }
.feature-icon.gold { background: linear-gradient(135deg, #f3b331, var(--gold)); }

.split-section {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.panel-accent {
  background:
    linear-gradient(180deg, rgba(108, 92, 231, 0.1), rgba(9, 132, 227, 0.08)),
    var(--surface);
}

.panel-support {
  background:
    linear-gradient(180deg, rgba(0, 184, 148, 0.08), rgba(255, 255, 255, 0.54)),
    var(--surface);
}

.step-number {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--violet);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-item summary {
  padding: 22px 24px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0;
  padding: 0 24px 22px;
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--violet);
  font-weight: 700;
}

.support-note {
  margin-top: 16px;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0 10px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
}

.footer-copy {
  margin: 0;
  text-align: right;
}

.legal-title {
  max-width: 100%;
  font-size: clamp(2.6rem, 4.8vw, 4.4rem);
}

.legal-card {
  padding: 30px;
  border-radius: var(--radius-xl);
}

.legal-callout {
  margin-bottom: 28px;
  padding: 22px 24px;
  border-left: 4px solid var(--violet);
  border-radius: var(--radius-md);
  background: rgba(108, 92, 231, 0.08);
}

.legal-callout p,
.legal-note {
  margin: 0;
  color: #4b3fb0;
}

.legal-section + .legal-section {
  margin-top: 28px;
}

.legal-section h2 {
  margin-bottom: 10px;
  font-size: 1.35rem;
}

.legal-section p {
  margin: 0 0 14px;
  color: var(--muted);
}

.legal-note {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

@media (max-width: 1060px) {
  .hero,
  .split-section,
  .feature-grid,
  .tips-grid,
  .steps-grid,
  .footer {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 26px;
  }

  .hero-visual {
    min-height: 460px;
  }

  .footer {
    display: grid;
  }

  .footer-copy {
    text-align: left;
  }
}

@media (max-width: 820px) {
  .site-shell {
    width: min(calc(100% - 20px), var(--container));
  }

  .topbar {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: start;
    border-radius: 28px;
  }

  .nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  h1 {
    max-width: 100%;
  }

  .hero-visual {
    min-height: 420px;
  }

  .phone-card {
    position: relative;
    top: 0;
    transform: none;
    margin: 0 auto;
  }

  .glass-banner,
  .final-cta {
    display: grid;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 34px 0;
  }

  .hero {
    padding-top: 40px;
  }

  .hero-actions,
  .support-actions {
    flex-direction: column;
  }

  .button,
  .button-small {
    width: 100%;
  }

  .trust-list {
    display: grid;
    gap: 10px;
  }

  .severity-row {
    flex-wrap: wrap;
  }
}