/* ---------- Nav ---------- */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 3.25rem;
  background: rgba(245, 246, 240, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

@media (prefers-color-scheme: dark) {
  .site-nav { background: rgba(16, 20, 15, 0.88); }
}

.site-nav.is-scrolled {
  border-bottom-color: var(--basa-line);
  box-shadow: 0 4px 20px rgba(18, 30, 24, 0.06);
}

.nav-brand { display: flex; align-items: center; gap: 0.55rem; }
.nav-brand .brand-wordmark { font-size: 1.2rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.1rem;
}

.nav-links a {
  color: var(--basa-ink-muted);
  font-size: 0.92rem;
  font-weight: 500;
}

.nav-links a:hover { color: var(--basa-ink); text-decoration: none; }

.nav-actions { display: flex; align-items: center; gap: 1.1rem; }

.nav-actions .link-signin {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--basa-ink);
}
.nav-actions .link-signin:hover { text-decoration: none; color: var(--basa-primary); }

.btn-pill {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  background: var(--basa-primary);
  color: #f7faf5 !important;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.15s ease, transform 0.1s ease;
}
.btn-pill:hover { background: var(--basa-primary-strong); text-decoration: none; transform: translateY(-1px); }

button.btn-pill {
  border: none;
  cursor: pointer;
  font-family: inherit;
  line-height: normal;
}
.nav-actions form { display: inline-flex; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  border: none;
  background: none;
  padding: 0.4rem;
  cursor: pointer;
}
.nav-toggle span { width: 20px; height: 2px; background: var(--basa-ink); border-radius: 2px; }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem 1.5rem 1.75rem;
  background: var(--basa-bg);
  border-bottom: 1px solid var(--basa-line);
}
.nav-mobile a { color: var(--basa-ink); font-size: 0.98rem; }
.nav-mobile.is-open { display: flex; }

/* ---------- Hero ---------- */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 3.5rem;
  align-items: center;
  padding: 4.5rem 3.25rem 5rem;
  max-width: 1320px;
  margin: 0 auto;
}

.hero-copy .eyebrow { color: var(--basa-accent-strong); margin-bottom: 1.1rem; }

.hero-copy h1 {
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1.1;
  margin: 0 0 1.25rem;
  color: var(--basa-ink);
}

.hero-copy h1 em {
  font-style: normal;
  color: var(--basa-primary);
}

.hero-copy p.lead {
  font-size: 1.1rem;
  color: var(--basa-ink-muted);
  max-width: 42ch;
  margin-bottom: 2rem;
}

.hero-ctas { display: flex; align-items: center; gap: 1.5rem; margin-bottom: 2.5rem; }

.btn-primary-lg {
  padding: 0.85rem 1.75rem;
  background: var(--basa-primary);
  color: #f7faf5;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.98rem;
  transition: background 0.15s ease, transform 0.1s ease;
}
.btn-primary-lg:hover { background: var(--basa-primary-strong); color: #f7faf5; text-decoration: none; transform: translateY(-1px); }

.link-ghost {
  font-weight: 600;
  color: var(--basa-ink);
  font-size: 0.98rem;
}
.link-ghost:hover { color: var(--basa-primary); }

.hero-trust {
  display: flex;
  gap: 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--basa-line);
}

.hero-trust div strong {
  display: block;
  font-family: "IBM Plex Serif", serif;
  font-size: 1.5rem;
  color: var(--basa-ink);
}
.hero-trust div span {
  font-size: 0.78rem;
  color: var(--basa-ink-muted);
  letter-spacing: 0.02em;
}

/* ---------- Hero mock card ---------- */

.hero-visual { position: relative; }

.mock-card {
  background: var(--basa-surface);
  border: 1px solid var(--basa-line);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(18, 30, 24, 0.12);
  padding: 1.5rem 1.6rem 1.75rem;
  max-width: 24rem;
  margin-left: auto;
}

.mock-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.mock-title { display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; font-weight: 600; color: var(--basa-ink); }
.mock-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--basa-primary); }

.mock-pill {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--basa-primary-soft);
  color: var(--basa-primary);
}

.mock-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0;
  border-top: 1px solid var(--basa-line);
  font-size: 0.86rem;
}
.mock-row:first-of-type { border-top: none; }

.mock-row-label { color: var(--basa-ink); font-weight: 500; }
.mock-row-sub { display: block; font-size: 0.74rem; color: var(--basa-ink-faint); margin-top: 0.1rem; }
.mock-row-amt { font-family: "IBM Plex Mono", monospace; color: var(--basa-ink); }

.mock-status { font-size: 0.72rem; font-family: "IBM Plex Mono", monospace; }
.mock-status.paid { color: var(--basa-primary); }
.mock-status.due { color: var(--basa-accent-strong); }

.mock-divider { margin: 1.1rem 0 0.9rem; padding-top: 0.9rem; border-top: 1px dashed var(--basa-line); }

.mock-cal-label { font-size: 0.72rem; color: var(--basa-ink-muted); margin-bottom: 0.55rem; }

.mock-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 0.3rem; }

.mock-cal span {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  background: var(--basa-surface-alt);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.66rem;
  color: var(--basa-ink-faint);
}

.mock-cal span.booked { background: var(--basa-accent); color: #3a2708; font-weight: 600; }

/* ---------- Section shell ---------- */

.section { padding: 5rem 3.25rem; max-width: 1320px; margin: 0 auto; }
.section-head { max-width: 40rem; margin-bottom: 2.75rem; }
.section-head .eyebrow { color: var(--basa-primary); margin-bottom: 0.8rem; }
.section-head h2 { font-size: clamp(1.8rem, 2.6vw, 2.35rem); margin: 0 0 0.9rem; }
.section-head p { color: var(--basa-ink-muted); font-size: 1.02rem; }

/* ---------- Audience tabs ---------- */

.audience-tabs {
  display: inline-flex;
  gap: 0.35rem;
  background: var(--basa-surface-alt);
  border: 1px solid var(--basa-line);
  border-radius: 999px;
  padding: 0.3rem;
  margin-bottom: 2.5rem;
}

.audience-tab {
  border: none;
  background: transparent;
  color: var(--basa-ink-muted);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.35rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.audience-tab:hover { color: var(--basa-ink); }
.audience-tab.active { background: var(--basa-surface); color: var(--basa-primary); box-shadow: var(--basa-shadow); }

.audience-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 3rem;
  align-items: flex-start;
}

.audience-panel h3 { font-size: 1.5rem; margin: 0 0 0.75rem; }
.audience-panel > .audience-copy p { color: var(--basa-ink-muted); max-width: 32ch; }

.feature-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1.75rem; }

.feature-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.94rem;
  color: var(--basa-ink);
}

.feature-check {
  flex: none;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--basa-primary-soft);
  color: var(--basa-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem;
  margin-top: 0.1rem;
}

/* ---------- Property type cards ---------- */

.types-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.type-card {
  background: var(--basa-surface);
  border: 1px solid var(--basa-line);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
}

.type-card svg { margin-bottom: 1.25rem; }
.type-card h3 { font-family: "IBM Plex Sans", sans-serif; font-size: 1.05rem; font-weight: 600; margin: 0 0 0.5rem; }
.type-card p { font-size: 0.88rem; color: var(--basa-ink-muted); margin: 0 0 1rem; }

.type-tag {
  display: inline-block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--basa-ink-muted);
  border: 1px solid var(--basa-line);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

/* ---------- Steps ---------- */

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem; counter-reset: step; }

.step { position: relative; padding-left: 3.25rem; }

.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0; top: 0;
  width: 2.25rem; height: 2.25rem;
  border-radius: 50%;
  background: var(--basa-primary-strong);
  color: #eef2ea;
  display: flex; align-items: center; justify-content: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.9rem;
}

.step h3 { font-size: 1.05rem; margin: 0.15rem 0 0.6rem; }
.step p { font-size: 0.92rem; color: var(--basa-ink-muted); }

/* ---------- CTA band ---------- */

.cta-band {
  position: relative;
  overflow: hidden;
  background: var(--basa-primary-strong);
  color: #eef2ea;
  padding: 4.5rem 3.25rem;
  text-align: center;
}

.cta-band h2 { color: #ffffff; font-size: clamp(1.7rem, 3vw, 2.3rem); margin: 0 0 1rem; }
.cta-band p { color: #d7e2da; max-width: 36ch; margin: 0 auto 2rem; }

.cta-band .skyline { position: absolute; left: 0; right: 0; bottom: 0; opacity: 0.5; }

.cta-band .btn-primary-lg {
  position: relative;
  z-index: 2;
  background: var(--basa-accent);
  color: #3a2708;
}
.cta-band .btn-primary-lg:hover { background: var(--basa-accent-strong); color: #3a2708; }

/* ---------- Footer ---------- */

.site-footer {
  padding: 3.5rem 3.25rem 2rem;
  max-width: 1320px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--basa-line);
  margin-bottom: 1.5rem;
}

.footer-brand p { color: var(--basa-ink-muted); font-size: 0.9rem; max-width: 26ch; margin-top: 0.9rem; }

.footer-col h4 {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--basa-ink-faint);
  margin: 0 0 1rem;
}

.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a { color: var(--basa-ink-muted); font-size: 0.9rem; }
.footer-col a:hover { color: var(--basa-primary); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--basa-ink-faint);
}
.footer-bottom a { color: var(--basa-ink-faint); text-decoration: underline; }

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .site-nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-actions .link-signin,
  .nav-actions .btn-pill { display: none; }
  .nav-toggle { display: flex; }
  .hero { grid-template-columns: 1fr; padding: 3rem 1.5rem; }
  .mock-card { margin: 0 auto; }
  .audience-panel { grid-template-columns: 1fr; }
  .feature-list { grid-template-columns: 1fr; }
  .types-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 2rem; }
  .section { padding: 3.5rem 1.5rem; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; align-items: flex-start; }
}

@media (max-width: 560px) {
  .hero-trust { flex-wrap: wrap; gap: 1.5rem; }
  .types-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
}