:root {
  --bg: #fbfbf9;
  --surface: #ffffff;
  --text: #121212;
  --muted: #5a5a5a;
  --border: #e7e7e3;
  --accent: #ff2d2d;
  --accent-2: #ff6a00;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);

  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: 1100px;
  --gutter: 20px;

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji",
    "Segoe UI Emoji";
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: radial-gradient(900px 420px at 20% 0%, rgba(255, 45, 45, 0.09) 0%, rgba(255, 45, 45, 0) 55%),
    radial-gradient(900px 420px at 90% 10%, rgba(255, 106, 0, 0.08) 0%, rgba(255, 106, 0, 0) 55%),
    var(--bg);
  letter-spacing: -0.01em;
  line-height: 1.35;
}

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

a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 16px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  z-index: 999;
}

.skip-link:focus {
  left: 16px;
}

header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(251, 251, 249, 0.72);
  border-bottom: 1px solid rgba(231, 231, 227, 0.8);
  z-index: 50;
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 28px;
  height: 28px;
}

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

.nav-links a {
  padding: 8px 10px;
  border-radius: 10px;
}

.nav-links a:hover {
  background: rgba(18, 18, 18, 0.04);
  text-decoration: none;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-btn {
  display: none;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 12px;
  padding: 8px 10px;
  cursor: pointer;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  color: var(--muted);
}

.hero {
  padding: 54px 0 28px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 26px;
  align-items: start;
}

.headline {
  font-size: clamp(36px, 5.2vw, 62px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin: 14px 0 12px;
}

.subhead {
  font-size: 16px;
  color: var(--muted);
  max-width: 58ch;
  margin: 0 0 18px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.btn-primary {
  border-color: rgba(0, 0, 0, 0);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 10px 28px rgba(255, 45, 45, 0.18);
}

.btn-quiet {
  background: rgba(255, 255, 255, 0.55);
}

.hero-card {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 10px;
  color: var(--muted);
}

.hero-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.hero-card li {
  padding: 10px 10px;
  border-radius: 14px;
  border: 1px solid rgba(231, 231, 227, 0.8);
  background: rgba(255, 255, 255, 0.6);
}

.hero-card strong {
  display: block;
  font-size: 14px;
}

.hero-card span {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}

main {
  padding-bottom: 60px;
}

section {
  padding: 34px 0;
  scroll-margin-top: 84px;
}

.section-title {
  font-size: 22px;
  margin: 0 0 14px;
  letter-spacing: -0.02em;
}

.section-lede {
  color: var(--muted);
  margin: 0 0 18px;
  max-width: 70ch;
}

.grid {
  display: grid;
  gap: 14px;
}

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

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

.card {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.75);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.03);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.tag {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(18, 18, 18, 0.1);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.65);
  margin-bottom: 10px;
}

.price {
  margin-top: 12px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

.card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.steps {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.75);
}

.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  padding: 16px;
  border-top: 1px solid rgba(231, 231, 227, 0.9);
}

.step:first-child {
  border-top: none;
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: rgba(18, 18, 18, 0.06);
  display: grid;
  place-items: center;
  font-weight: 700;
}

.faq {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.75);
}

.faq details {
  border-top: 1px solid rgba(231, 231, 227, 0.9);
  padding: 14px 16px;
}

.faq details:first-child {
  border-top: none;
}

.faq summary {
  list-style: none;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

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

.faq summary::after {
  content: "+";
  font-weight: 700;
  color: var(--muted);
}

.faq details[open] summary::after {
  content: "–";
}

.faq p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 75ch;
}

.callout {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 45, 45, 0.25);
  background: linear-gradient(135deg, rgba(255, 45, 45, 0.09), rgba(255, 106, 0, 0.08));
  padding: 16px;
}

.form {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr 1fr;
  margin-top: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

label {
  font-size: 13px;
  color: var(--muted);
}

input,
select,
textarea {
  font: inherit;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.8);
  outline: none;
}

textarea {
  min-height: 90px;
  resize: vertical;
  grid-column: 1 / -1;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(255, 45, 45, 0.5);
  box-shadow: 0 0 0 4px rgba(255, 45, 45, 0.12);
}

:focus-visible {
  outline: 3px solid rgba(255, 45, 45, 0.45);
  outline-offset: 2px;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  grid-column: 1 / -1;
}

footer {
  padding: 34px 0;
  border-top: 1px solid rgba(231, 231, 227, 0.9);
  color: var(--muted);
}

.footer-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1.2fr 0.8fr;
}

.small {
  font-size: 12px;
  line-height: 1.45;
}

.kicker {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-hero {
  padding: 34px 0 10px;
}

.crumbs {
  font-size: 13px;
  color: var(--muted);
  margin-top: 10px;
}

.product-hero {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
  align-items: start;
}

.product-visual {
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.75);
  padding: 18px;
  display: grid;
  place-items: center;
}

.product-visual svg {
  width: 180px;
  height: 180px;
}

.note {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(231, 231, 227, 0.9);
  background: rgba(255, 255, 255, 0.65);
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 920px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .product-hero {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

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

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

  .menu-btn {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 58px;
    background: rgba(251, 251, 249, 0.96);
    border-bottom: 1px solid rgba(231, 231, 227, 0.9);
    padding: 10px var(--gutter) 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

  .nav-links a {
    padding: 12px 12px;
    border: 1px solid rgba(231, 231, 227, 0.8);
    background: rgba(255, 255, 255, 0.7);
  }

  .nav[data-open="true"] .nav-links {
    display: flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}