/* ----------------------------------------------------------
   MacBuddy landing page
   Style is inspired by termbuddy.atlai.co.uk — soft cream
   background, pill buttons, big rounded screenshots.
   ---------------------------------------------------------- */

:root {
  --bg: #f7f3ec;
  --bg-soft: #fdfaf4;
  --bg-card: #ffffff;
  --ink: #1d1b16;
  --ink-soft: #5a564d;
  --ink-faint: #908a7e;
  --line: #ece6da;
  --line-soft: #f3eee3;
  --accent: #4a72ff;
  --accent-ink: #ffffff;
  --accent-soft: #e7edff;
  --warn: #d97a2c;
  --good: #2f9e6b;
  --shadow-card: 0 1px 2px rgba(20, 18, 12, 0.04), 0 8px 24px rgba(20, 18, 12, 0.06);
  --shadow-shot: 0 12px 36px rgba(20, 18, 12, 0.10), 0 2px 6px rgba(20, 18, 12, 0.06);
  --radius: 16px;
  --radius-lg: 22px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { display: block; max-width: 100%; height: auto; }

kbd {
  font-family: 'SF Mono', 'JetBrains Mono', 'Menlo', monospace;
  font-size: 0.85em;
  padding: 1px 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--ink);
}

/* ====== HEADER ====== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(247, 243, 236, 0.85);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line-soft);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
  font-size: 18px;
}
.logo:hover { text-decoration: none; }

.logo-mark {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.site-nav {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 15px;
  font-weight: 500;
}
.site-nav a {
  color: var(--ink-soft);
}
.site-nav a:hover {
  color: var(--ink);
  text-decoration: none;
}

/* ====== HERO ====== */
.hero {
  position: relative;
  padding: 88px 28px 96px;
  background:
    radial-gradient(1100px 600px at 80% -10%, #fff4e0 0%, transparent 60%),
    radial-gradient(900px 500px at 0% 30%, #e7edff 0%, transparent 55%),
    var(--bg);
  overflow: hidden;
}

.hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  margin-bottom: 22px;
}

.hero-copy h1 {
  font-size: clamp(40px, 6vw, 64px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.hero-copy .lede {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 0 28px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
  cursor: pointer;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 6px 18px rgba(20, 18, 12, 0.18);
}
.btn-primary small {
  font-weight: 500;
  font-size: 12px;
  opacity: 0.7;
}
.btn-primary:hover {
  background: #2b2823;
  box-shadow: 0 8px 22px rgba(20, 18, 12, 0.22);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover {
  background: var(--bg-card);
  border-color: var(--ink-faint);
}

.hero-meta {
  margin: 24px 0 0;
  font-size: 13px;
  color: var(--ink-faint);
}

.hero-art {
  position: relative;
}
.hero-shot {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-shot);
  border: 1px solid var(--line);
  background: var(--bg-card);
}
.hero-icon {
  position: absolute;
  width: 96px;
  height: 96px;
  bottom: -28px;
  left: -28px;
  border-radius: 22px;
  box-shadow: var(--shadow-shot);
  background: var(--bg-card);
  padding: 4px;
}

/* ====== SECTIONS ====== */
section { padding: 96px 28px; }

.section-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  font-weight: 800;
}
.section-head p {
  color: var(--ink-soft);
  font-size: 17px;
  margin: 0;
}

/* ====== FEATURE GRID ====== */
.features {
  background: var(--bg-soft);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.feature-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow-card);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.feature-card:hover {
  transform: translateY(-3px);
  border-color: var(--ink-faint);
  box-shadow: 0 4px 8px rgba(20, 18, 12, 0.06), 0 16px 36px rgba(20, 18, 12, 0.08);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 48px;
  padding: 0 12px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 22px;
  margin-bottom: 18px;
  font-family: 'SF Mono', 'JetBrains Mono', 'Menlo', monospace;
}

.feature-card h3 {
  font-size: 19px;
  margin: 0 0 8px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.feature-card p {
  font-size: 14.5px;
  color: var(--ink-soft);
  margin: 0;
}

/* ====== SHOTS ====== */
.shots { background: var(--bg); }

.shot-row {
  max-width: 1180px;
  margin: 0 auto 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.shot-row:last-child { margin-bottom: 0; }

.shot {
  margin: 0;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-shot);
  display: flex;
  flex-direction: column;
}
.shot.wide { grid-column: 1 / -1; }
.shot img {
  width: 100%;
  height: auto;
  display: block;
  background: var(--bg-soft);
}
.shot figcaption {
  padding: 16px 20px;
  font-size: 14.5px;
  color: var(--ink-soft);
  border-top: 1px solid var(--line-soft);
}

/* ====== DOWNLOAD ====== */
.download-band {
  background: linear-gradient(135deg, #1d1b16 0%, #2b2823 100%);
  color: #fff;
  padding: 80px 28px;
}
.download-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}
.download-icon {
  width: 110px;
  height: 110px;
  border-radius: 24px;
  box-shadow: 0 14px 32px rgba(0,0,0,0.4);
  background: #fff;
  padding: 4px;
}
.download-band h2 {
  font-size: clamp(28px, 3.6vw, 36px);
  margin: 0 0 8px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.download-band p {
  color: rgba(255,255,255,0.75);
  margin: 0 0 22px;
  max-width: 520px;
}
.download-band .btn-primary {
  background: #fff;
  color: var(--ink);
}
.download-band .btn-primary:hover { background: #f3eee3; }
.download-band .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,0.25);
}
.download-band .btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.5);
}

/* ====== SUPPORT ====== */
.support { background: var(--bg-soft); }

.support-grid {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.support-card {
  display: block;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  color: var(--ink);
  box-shadow: var(--shadow-card);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
  cursor: pointer;
}
.support-card:hover {
  transform: translateY(-3px);
  text-decoration: none;
  border-color: var(--accent);
  box-shadow: 0 4px 8px rgba(20, 18, 12, 0.06), 0 16px 36px rgba(74, 114, 255, 0.18);
}
.support-icon {
  font-size: 28px;
  margin-bottom: 14px;
}
.support-card h3 {
  margin: 0 0 6px;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.support-card p {
  margin: 0 0 14px;
  font-size: 14.5px;
  color: var(--ink-soft);
}
.support-cta {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}

.support-note {
  max-width: 720px;
  margin: 36px auto 0;
  text-align: center;
  font-size: 14px;
  color: var(--ink-soft);
}

/* ====== FOOTER ====== */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--line-soft);
  padding: 36px 28px 56px;
}
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: center;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--ink-soft);
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 14px;
  font-weight: 500;
  justify-content: center;
}
.footer-nav a { color: var(--ink-soft); }
.footer-nav a:hover { color: var(--ink); text-decoration: none; }
.footer-fine {
  font-size: 13px;
  color: var(--ink-faint);
  margin: 0;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding: 64px 22px 72px; }
  .hero-icon { width: 76px; height: 76px; bottom: -22px; left: -16px; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .support-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .shot-row { grid-template-columns: 1fr; }
  section { padding: 72px 22px; }
}

@media (max-width: 620px) {
  .site-header { padding: 12px 18px; }
  .site-nav { gap: 14px; font-size: 14px; }
  .site-nav a:nth-child(1) { display: none; }
  .feature-grid { grid-template-columns: 1fr; }
  .support-grid { grid-template-columns: 1fr; }
  .download-inner { flex-direction: column; align-items: flex-start; }
  .btn { padding: 12px 18px; font-size: 14px; }
}