/* Reusable building blocks. Each section in index.html is built from these. */

/* Layout helpers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space);
}

.section {
  padding-block: var(--space-lg);
}

.section--alt {
  background: var(--color-surface);
  border-block: 1px solid var(--color-border);
}

.eyebrow {
  color: var(--color-brand);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.7rem 1.3rem;
  border-radius: var(--radius);
  font-weight: 600;
  border: 1px solid var(--color-border);
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--color-brand-strong);
  border-color: var(--color-brand-strong);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
}

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

.nav__links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  color: var(--color-text);
  font-size: 1.1rem;
}

.brand__logo {
  height: 34px;
  width: auto;
  border-radius: 8px;
}

/* Hero */
.hero {
  text-align: center;
  padding-block: calc(var(--space-lg) * 1.5);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: var(--space);
}

.hero p {
  color: var(--color-muted);
  max-width: 36rem;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
  font-size: 1.15rem;
}

.hero__actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Card grid: features, pricing, etc. */
.grid {
  display: grid;
  gap: var(--space);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.card h3 {
  margin-bottom: 0.5rem;
}

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

.price {
  font-size: 2rem;
  font-weight: 700;
  margin-block: 0.5rem;
}

/* Section heading block */
.section__head {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.section__head h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-block: 0.5rem;
}

/* Team / About bios */
.bio {
  text-align: center;
}

.bio__role {
  color: var(--color-brand);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

/* Interest form embed (Tally iframe drops in here) */
.embed {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  max-width: 640px;
  margin-inline: auto;
}

.embed iframe {
  width: 100%;
  min-height: 540px;
  border: 0;
  display: block;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-lg);
  color: var(--color-muted);
  font-size: 0.9rem;
}

.site-footer .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space);
}