:root {
  color-scheme: light;
  --bg: #f6f4ef;
  --text: #1f1c17;
  --muted: #7b746a;
  --accent: #5b6b56;
  --accent-light: #d7dfd2;
  --border: #e5e1da;
  --white: #ffffff;
  --selection: rgba(91, 107, 86, 0.2);
}

::selection {
  background: var(--selection);
  color: var(--text);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Literata", "Times New Roman", serif;
  font-weight: 500;
}

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

button {
  font-family: inherit;
  border: none;
  cursor: pointer;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(246, 244, 239, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  gap: 24px;
}

.logo {
  font-family: "Literata", serif;
  font-size: 1.4rem;
  font-weight: 600;
}

nav {
  display: flex;
  gap: 24px;
  font-size: 0.95rem;
  color: var(--muted);
}

nav a:hover {
  color: var(--text);
}

.cta-button {
  background: var(--accent);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(91, 107, 86, 0.2);
}

.secondary-button {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 12px 22px;
  border-radius: 999px;
}

.hero {
  padding: 86px 0 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(280px, 560px) 1fr;
  gap: 48px;
  align-items: center;
}

.hero-copy {
  max-width: 560px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}

.hero h1 {
  font-size: clamp(2.6rem, 3vw, 3.6rem);
  margin-bottom: 20px;
}

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.waitlist-card {
  background: var(--white);
  border-radius: 20px;
  padding: 28px;
  width: min(380px, 100%);
  border: 1px solid var(--border);
  box-shadow: 0 12px 24px rgba(32, 28, 23, 0.08);
  display: grid;
  gap: 0;
  overflow: hidden;
}

.waitlist-form-wrap,
.waitlist-success {
  display: grid;
  gap: 14px;
  transition: opacity 0.45s ease, transform 0.45s ease, max-height 0.45s ease;
  overflow: hidden;
}

.waitlist-form-wrap {
  max-height: 320px;
  opacity: 1;
  transform: translateY(0);
}

.waitlist-success {
  max-height: 0;
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
}

.waitlist-card.is-success .waitlist-form-wrap {
  max-height: 0;
  opacity: 0;
  transform: translateY(-12px);
  pointer-events: none;
}

.waitlist-card.is-success .waitlist-success {
  max-height: 200px;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.waitlist-card h3 {
  font-size: 1.4rem;
}

.waitlist-card p {
  color: var(--muted);
}

.waitlist-form {
  display: grid;
  gap: 12px;
}

.waitlist-form input {
  padding: 12px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.95rem;
  font-family: inherit;
  background: #fbfaf7;
}

.waitlist-form input:focus {
  outline: 2px solid rgba(91, 107, 86, 0.35);
  border-color: rgba(91, 107, 86, 0.6);
}

.waitlist-loading {
  max-height: 0;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.3s ease, transform 0.3s ease, max-height 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
}

.waitlist-loading::before {
  content: "";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  display: inline-block;
  animation: waitlist-spin 0.8s linear infinite;
}

.waitlist-card.is-loading .waitlist-loading {
  max-height: 40px;
  opacity: 1;
  transform: translateY(0);
}

.waitlist-card.is-loading .waitlist-note {
  opacity: 0.6;
}

.waitlist-card.is-loading .cta-button {
  cursor: progress;
  opacity: 0.75;
}

.waitlist-note {
  color: var(--muted);
  font-size: 0.85rem;
}

.waitlist-success-message {
  color: var(--accent);
  font-size: 0.95rem;
}

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

@keyframes waitlist-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .waitlist-form-wrap,
  .waitlist-success {
    transition: none;
    transform: none;
  }
}

.benefits {
  padding: 70px 0 40px;
  border-top: 1px solid var(--border);
  scroll-margin-top: 90px;
}


.how {
  padding: 60px 0 70px;
  border-top: 1px solid var(--border);
  scroll-margin-top: 90px;
}




.benefits-header {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: flex-start;
  margin-bottom: 40px;
}

.benefits-header p {
  max-width: 420px;
  color: var(--muted);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}

.benefit-grid article {
  background: var(--white);
  padding: 24px;
  border-radius: 20px;
  border: 1px solid var(--border);
  min-height: 180px;
}

.benefit-grid h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.benefit-grid p {
  color: var(--muted);
}

.specs {
  padding: 70px 0;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 36px;
  align-items: center;
}

.specs ul {
  list-style: none;
  margin-top: 22px;
  display: grid;
  gap: 14px;
  color: var(--muted);
}

.specs ul li::before {
  content: "•";
  color: var(--accent);
  margin-right: 10px;
}

.specs-card {
  background: var(--white);
  border-radius: 24px;
  padding: 30px;
  border: 1px solid var(--border);
  box-shadow: 0 18px 40px rgba(32, 28, 23, 0.08);
}

.specs-card h3 {
  margin-bottom: 12px;
}

.specs-card p {
  color: var(--muted);
  margin-bottom: 22px;
}

.specs-metric {
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-top: 1px solid var(--border);
}

.specs-metric strong {
  font-family: "Literata", serif;
}

.how {
  padding: 60px 0 70px;
  border-top: 1px solid var(--border);
}

.how-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.how-steps div {
  padding: 18px;
  border-left: 2px solid var(--accent-light);
}

.how-steps span {
  font-size: 0.9rem;
  color: var(--accent);
  font-weight: 600;
}

.contact {
  padding: 60px 0 80px;
}

.contact-card {
  background: var(--white);
  border-radius: 28px;
  padding: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--border);
  box-shadow: 0 18px 36px rgba(32, 28, 23, 0.08);
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 860px) {
  nav {
    display: none;
  }

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

  .hero-visual {
    justify-content: center;
  }

  .waitlist-card {
    margin: 0 auto;
  }

  .benefits-header {
    flex-direction: column;
  }

}