/* Dexter Higgins - Demo Sites landing page */

:root {
  --bg: #0b1020;
  --bg-soft: #121a33;
  --card: #161f3d;
  --border: #26315a;
  --text: #eef1f8;
  --muted: #a7b0c8;
  --brand: #7c5cff;
  --brand-2: #22d3ee;
  --accent: #f9c74f;
  --radius: 18px;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(900px 500px at 12% -8%, rgba(124, 92, 255, 0.28), transparent 60%),
    radial-gradient(800px 500px at 92% 4%, rgba(34, 211, 238, 0.2), transparent 55%),
    var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.wrap {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--brand);
  color: #fff;
  border-radius: 0 0 10px 10px;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: rgba(11, 16, 32, 0.72);
  border-bottom: 1px solid rgba(38, 49, 90, 0.7);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  font-size: 1.05rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #080c18;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-block;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
  background: rgba(124, 92, 255, 0.16);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 8px;
}

/* Hero */
.hero {
  padding: 5.5rem 0 3.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(124, 92, 255, 0.12);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  line-height: 1.08;
  margin: 1.1rem 0 0;
  letter-spacing: -0.02em;
}

.hero h1 .grad {
  background: linear-gradient(120deg, var(--brand-2), var(--brand) 60%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lede {
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.18rem);
  margin: 1.2rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #070b16;
  box-shadow: 0 12px 26px rgba(124, 92, 255, 0.35);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border);
  color: var(--text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* Cards */
.section-head {
  margin-bottom: 2rem;
}

.section-head h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
  margin: 0 0 0.4rem;
  letter-spacing: -0.01em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 60ch;
}

.demos {
  padding: 2rem 0 5rem;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.4rem;
}

.demo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, var(--card), var(--bg-soft));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.demo-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 92, 255, 0.6);
}

.demo-preview {
  height: 150px;
  position: relative;
  display: grid;
  place-items: center;
  color: #0b1020;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.demo-preview.salon {
  background: linear-gradient(135deg, #b7c9a8, #e9e2cf 60%, #a8b79a);
  color: #35452b;
}

.demo-preview.contractor {
  background: linear-gradient(135deg, #10233f, #1d3f6e 55%, #f2792b);
  color: #fff;
}

.demo-preview.tutor {
  background: linear-gradient(135deg, #4338ca, #6366f1 55%, #facc15);
  color: #1e1b4b;
}

.demo-preview .badge {
  background: rgba(255, 255, 255, 0.82);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}

.demo-body {
  padding: 1.3rem 1.3rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.demo-body h3 {
  margin: 0 0 0.5rem;
  font-size: 1.22rem;
}

.demo-body p {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: 0.96rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.tag-list li {
  font-size: 0.76rem;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
}

.demo-link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--brand-2);
}

.demo-link svg {
  transition: transform 0.2s ease;
}

.demo-link:hover svg {
  transform: translateX(4px);
}

/* About */
.about {
  padding: 3rem 0 4.5rem;
}

.about-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(22, 31, 61, 0.9), rgba(18, 26, 51, 0.9));
  padding: 2rem;
}

.about-card h2 {
  margin-top: 0;
}

.about-card p {
  color: var(--muted);
  max-width: 70ch;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.6rem 0 2.4rem;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 3.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}