:root {
  --bg: #f4f2ef;
  --surface: #ffffff;
  --ink: #1a1a1a;
  --muted: #5c5c5c;
  --accent: #2d3748;
  --border: #ddd8d0;
  --radius: 14px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

a {
  color: var(--accent);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.logo {
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--ink);
}

.header-cta {
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: 600;
}

.hero {
  display: grid;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding-top: 3rem;
  }
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.lede {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 36ch;
  margin: 0 0 1.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--ink);
  color: #fff;
}

.btn-primary:hover {
  background: #333;
}

.btn-ghost {
  border-color: var(--border);
  color: var(--ink);
  background: var(--surface);
}

.pill-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill-list li {
  font-size: 0.8rem;
  padding: 0.35rem 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
}

.hero-media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: 0 24px 60px rgb(0 0 0 / 8%);
}

.hero-media img {
  display: block;
  width: 100%;
  height: auto;
}

.spec-grid {
  display: grid;
  gap: 1rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

@media (min-width: 768px) {
  .spec-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.spec-grid article {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.spec-grid h2 {
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
}

.spec-grid p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.notify {
  max-width: 520px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
  text-align: center;
}

.notify h2 {
  margin: 0 0 0.5rem;
}

.notify > p {
  color: var(--muted);
  margin: 0 0 1.25rem;
}

.notify-success {
  margin: 0 0 1.25rem;
  padding: 0.85rem 1rem;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: var(--radius);
  color: #1b5e20;
  font-weight: 600;
}

.notify-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 480px) {
  .notify-form {
    flex-direction: row;
  }
}

.notify-form input[type="email"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 1rem;
}

.notify-form .btn {
  border: none;
}

.fine-print {
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 1rem;
}

.site-footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
}

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