:root {
  --bg: #0b1220;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-2: rgba(255, 255, 255, 0.08);
  --stroke: rgba(255, 255, 255, 0.14);
  --text: #eaf0ff;
  --muted: rgba(234, 240, 255, 0.75);
  --muted-2: rgba(234, 240, 255, 0.65);
  --accent: #9ae6ff;
  --accent-2: #b7ffb0;
  --danger: #ff6b6b;
  --shadow: 0 18px 55px rgba(0, 0, 0, 0.35);
  --radius: 18px;
  --radius-sm: 14px;
  --max: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 420px at 10% 0%, rgba(154, 230, 255, 0.15), transparent 65%),
    radial-gradient(900px 520px at 80% 10%, rgba(183, 255, 176, 0.12), transparent 60%), var(--bg);
  color: var(--text);
  line-height: 1.45;
}

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

a {
  color: inherit;
}

strong {
  font-weight: 720;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.75);
  border: 1px solid var(--stroke);
  border-radius: 12px;
  transform: translateY(-150%);
  transition: transform 160ms ease;
  z-index: 50;
}

.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid rgba(154, 230, 255, 0.9);
  outline-offset: 3px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(10px);
  background: rgba(11, 18, 32, 0.62);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo {
  border-radius: 10px;
  background: rgba(154, 230, 255, 0.08);
  border: 1px solid rgba(154, 230, 255, 0.18);
  box-shadow: 0 10px 35px rgba(154, 230, 255, 0.08);
  padding: 6px;
}

.brand-name {
  font-weight: 760;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  align-items: center;
}

.nav-toggle {
  display: none;
  appearance: none;
  border: 1px solid var(--stroke);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  cursor: pointer;
}

.nav-toggle:focus-visible {
  outline: 2px solid rgba(154, 230, 255, 0.9);
  outline-offset: 3px;
}

.nav-toggle-icon {
  display: block;
  width: 18px;
  height: 2px;
  background: rgba(234, 240, 255, 0.92);
  border-radius: 999px;
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: rgba(234, 240, 255, 0.92);
  border-radius: 999px;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.nav-links {
  display: flex;
  gap: 14px;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: rgba(234, 240, 255, 0.88);
  font-weight: 640;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.06);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  padding: 12px 16px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 720;
  cursor: pointer;
}

.btn:focus-visible {
  outline: 2px solid rgba(154, 230, 255, 0.9);
  outline-offset: 3px;
}

.btn-sm {
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 14px;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, rgba(154, 230, 255, 1), rgba(183, 255, 176, 1));
  color: #08101d;
  box-shadow: 0 14px 45px rgba(154, 230, 255, 0.2);
}

.btn-primary:hover {
  filter: brightness(0.98);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--stroke);
  color: rgba(234, 240, 255, 0.92);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.09);
}

.hero {
  position: relative;
  padding: 72px 0 44px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  align-items: start;
}

.badge {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(154, 230, 255, 0.22);
  background: rgba(154, 230, 255, 0.08);
  color: rgba(234, 240, 255, 0.9);
  font-weight: 650;
  font-size: 13px;
}

h1 {
  margin: 14px 0 10px;
  font-size: clamp(34px, 4.2vw, 54px);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.accent {
  background: linear-gradient(135deg, rgba(154, 230, 255, 1), rgba(183, 255, 176, 1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  color: var(--muted);
  font-size: 18px;
  max-width: 56ch;
  margin: 0 0 18px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 18px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  margin: 18px 0 0;
}

.stat {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  padding: 12px 12px;
}

.stat dt {
  font-size: 12px;
  color: var(--muted-2);
  font-weight: 650;
  margin: 0 0 6px;
}

.stat dd {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-card {
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow);
  padding: 18px;
}

.hero-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 850;
  color: #08101d;
  background: linear-gradient(135deg, rgba(154, 230, 255, 1), rgba(183, 255, 176, 1));
}

.hero-card-title {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero-card-subtitle {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 12px 0 14px;
  display: grid;
  gap: 10px;
}

.checklist li {
  position: relative;
  padding-left: 30px;
  color: rgba(234, 240, 255, 0.9);
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 7px;
  background: rgba(154, 230, 255, 0.12);
  border: 1px solid rgba(154, 230, 255, 0.25);
  box-shadow: 0 10px 25px rgba(154, 230, 255, 0.08);
}

.checklist li::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  width: 7px;
  height: 4px;
  border-left: 2px solid rgba(183, 255, 176, 0.95);
  border-bottom: 2px solid rgba(183, 255, 176, 0.95);
  transform: rotate(-45deg);
}

.hero-card-actions {
  display: grid;
  gap: 10px;
}

.hero-glow {
  position: absolute;
  inset: auto -20% -50% -20%;
  height: 520px;
  background: radial-gradient(closest-side, rgba(154, 230, 255, 0.18), transparent 70%);
  filter: blur(30px);
  pointer-events: none;
}

.section {
  padding: 58px 0;
}

.section-muted {
  background: rgba(255, 255, 255, 0.03);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.section-head {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

h2 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.card {
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px;
}

.card h3 {
  margin: 2px 0 8px;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0 0 12px;
  color: var(--muted);
}

.bullets {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: rgba(234, 240, 255, 0.88);
}

.text-link {
  display: inline-flex;
  margin-top: 12px;
  color: rgba(154, 230, 255, 0.92);
  text-decoration: none;
  font-weight: 720;
}

.text-link:hover {
  text-decoration: underline;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.step {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  padding: 18px;
}

.step-num {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 14px;
  font-weight: 850;
  background: rgba(154, 230, 255, 0.12);
  border: 1px solid rgba(154, 230, 255, 0.26);
  color: rgba(234, 240, 255, 0.92);
}

.step h3 {
  margin: 10px 0 6px;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.pricing {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
}

.price {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  padding: 18px;
  position: relative;
}

.price.featured {
  border-color: rgba(154, 230, 255, 0.35);
  box-shadow: 0 18px 60px rgba(154, 230, 255, 0.14);
  background: linear-gradient(180deg, rgba(154, 230, 255, 0.09), rgba(255, 255, 255, 0.05));
}

.pill {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 760;
  color: rgba(234, 240, 255, 0.92);
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(154, 230, 255, 0.25);
  background: rgba(154, 230, 255, 0.1);
}

.price-value {
  margin: 0 0 8px;
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
  font-weight: 900;
  letter-spacing: -0.03em;
  font-size: 36px;
}

.per {
  font-size: 14px;
  color: var(--muted);
  font-weight: 650;
}

.muted {
  color: var(--muted);
}

.fineprint {
  margin: 14px 0 0;
  color: var(--muted-2);
  font-size: 13px;
}

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.quote {
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  padding: 18px;
}

.quote blockquote {
  margin: 0;
  color: rgba(234, 240, 255, 0.9);
  font-weight: 620;
  line-height: 1.5;
}

.quote figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
}

.about {
  display: grid;
  grid-template-columns: 0.45fr 0.55fr;
  gap: 18px;
  align-items: center;
}

.portrait {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(154, 230, 255, 0.18), rgba(183, 255, 176, 0.12));
  box-shadow: var(--shadow);
  min-height: 280px;
  display: grid;
  place-items: center;
  font-size: 48px;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: rgba(234, 240, 255, 0.92);
}

.faq {
  display: grid;
  gap: 10px;
}

.faq-item {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  padding: 10px 14px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 760;
  color: rgba(234, 240, 255, 0.92);
}

.faq-item p {
  margin: 10px 0 6px;
  color: var(--muted);
}

.contact {
  display: grid;
  grid-template-columns: 0.55fr 0.45fr;
  gap: 16px;
  align-items: start;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.mini-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.mini-title {
  margin: 0 0 8px;
  font-weight: 760;
}

.mini-foot {
  margin: 8px 0 0;
  color: var(--muted-2);
  font-size: 12px;
}

.form {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  padding: 18px;
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

label {
  font-weight: 720;
  font-size: 14px;
  color: rgba(234, 240, 255, 0.9);
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(11, 18, 32, 0.6);
  color: rgba(234, 240, 255, 0.94);
  font: inherit;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(154, 230, 255, 0.75);
  outline-offset: 2px;
  border-color: rgba(154, 230, 255, 0.35);
}

textarea {
  resize: vertical;
}

.form-hint {
  margin: 10px 0 0;
  color: var(--muted-2);
  font-size: 12px;
}

.form-status {
  margin: 10px 0 0;
  color: rgba(183, 255, 176, 0.95);
  font-weight: 650;
  min-height: 1.2em;
}

.form-status.is-error {
  color: rgba(255, 107, 107, 0.95);
}

.site-footer {
  padding: 26px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.15);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 14px;
  align-items: center;
}

.footer-brand {
  display: flex;
  gap: 10px;
  align-items: center;
}

.footer-brand p {
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  color: rgba(234, 240, 255, 0.82);
  font-weight: 650;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
}

.footer-links a:hover {
  background: rgba(255, 255, 255, 0.06);
}

.footer-meta {
  margin: 0;
  color: var(--muted-2);
  font-size: 13px;
  text-align: right;
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cards,
  .steps,
  .pricing,
  .testimonials {
    grid-template-columns: 1fr;
  }

  .about,
  .contact {
    grid-template-columns: 1fr;
  }

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

  .footer-inner {
    grid-template-columns: 1fr;
    align-items: start;
  }

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

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    right: 20px;
    top: 64px;
    flex-direction: column;
    align-items: stretch;
    width: min(320px, calc(100vw - 40px));
    padding: 12px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(11, 18, 32, 0.92);
    box-shadow: var(--shadow);
    display: none;
  }

  .nav-links.is-open {
    display: grid;
    gap: 6px;
  }

  .nav-links a {
    padding: 12px 12px;
  }
}