/* Pawlah main website — premium, calm, modern.
   Palette: deep teal/sage primary, warm off-white surfaces, muted coral accent.
*/
:root {
  --bg: #fafaf7;
  --surface: #ffffff;
  --surface-muted: #f3f1ec;
  --surface-accent: #ecf3f1;
  --ink: #14201e;
  --ink-2: #3a4a47;
  --ink-3: #6b7a77;
  --line: #e5e2da;
  --primary: #0f4f4a;
  --primary-600: #0c3f3b;
  --primary-50: #e8f1ef;
  --accent: #d39972;     /* muted amber/coral */
  --accent-2: #c87d6a;
  --sage: #7e9c8c;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(20,32,30,.04), 0 2px 6px rgba(20,32,30,.04);
  --shadow-md: 0 6px 24px rgba(15,79,74,.08), 0 2px 6px rgba(15,79,74,.04);
  --max: 1120px;
  --space: clamp(16px, 3vw, 24px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-600); }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; color: inherit; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--primary); color: #fff; padding: 10px 14px; border-radius: 8px;
}
.skip-link:focus { left: 12px; top: 12px; z-index: 100; }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space);
}

/* ---------- HEADER ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,250,247,.85);
  backdrop-filter: saturate(150%) blur(10px);
  -webkit-backdrop-filter: saturate(150%) blur(10px);
  border-bottom: 1px solid rgba(20,32,30,.06);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--ink); font-weight: 700; letter-spacing: -0.01em;
}
.brand-word { font-size: 20px; }
.brand-mark {
  width: 22px; height: 22px; border-radius: 7px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--sage) 100%);
  box-shadow: inset 0 -3px 0 rgba(0,0,0,.08);
}
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--ink-2); font-weight: 500; font-size: 15px; }
.nav-links a:hover { color: var(--ink); }
.nav-links .btn-ghost {
  border: 1px solid var(--line);
  padding: 8px 14px; border-radius: 999px;
  color: var(--ink); background: var(--surface);
}
.nav-links .btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

@media (max-width: 640px) {
  .nav-links a:not(.btn-ghost) { display: none; }
}

/* ---------- BUTTONS ---------- */
.btn-primary, .btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600; font-size: 15px;
  letter-spacing: -0.005em;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, box-shadow .15s ease, border-color .15s ease;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--primary); color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover { background: var(--primary-600); color: #fff; transform: translateY(-1px); }
.btn-secondary {
  background: var(--surface); color: var(--ink);
  border-color: var(--line);
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.btn-block { width: 100%; }

/* ---------- HERO ---------- */
.hero { padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 10vw, 120px); }
.hero-grid {
  display: grid; gap: clamp(32px, 6vw, 64px);
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
}
@media (max-width: 880px) { .hero-grid { grid-template-columns: 1fr; } }
.eyebrow {
  text-transform: uppercase; letter-spacing: .12em; font-size: 12px; font-weight: 600;
  color: var(--primary); margin: 0 0 14px;
}
h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 18px;
  color: var(--ink);
  font-weight: 700;
}
.lede { font-size: clamp(17px, 2vw, 19px); color: var(--ink-2); max-width: 56ch; margin: 0 0 28px; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 22px; }
.hero-foot { color: var(--ink-3); font-size: 14px; max-width: 50ch; }

/* hero visual */
.hero-visual { position: relative; min-height: 320px; display: flex; align-items: center; justify-content: center; }
.visual-card {
  position: relative; z-index: 2;
  width: min(420px, 100%);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 26px 24px 22px;
  box-shadow: var(--shadow-md);
}
.visual-grid { display: grid; gap: 14px; margin-bottom: 18px; }
.vg-row { display: flex; align-items: center; gap: 12px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--primary); flex: none; }
.dot-coral { background: var(--accent); }
.dot-sage { background: var(--sage); }
.bar { height: 10px; background: var(--surface-muted); border-radius: 999px; }
.bar.w45 { width: 45%; } .bar.w55 { width: 55%; } .bar.w65 { width: 65%; } .bar.w70 { width: 70%; } .bar.w80 { width: 80%; }
.visual-pill {
  display: inline-block;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--primary-50); color: var(--primary);
  font-size: 13px; font-weight: 600;
}
.visual-blob {
  position: absolute; inset: auto;
  width: 300px; height: 300px; right: -40px; bottom: -40px; z-index: 1;
  background: radial-gradient(closest-side, rgba(126,156,140,.35), transparent 70%);
  border-radius: 50%;
  filter: blur(2px);
}

/* ---------- SECTIONS ---------- */
.section { padding: clamp(56px, 8vw, 96px) 0; }
.section-muted { background: var(--surface-muted); }
.section-accent { background: var(--surface-accent); }
.section-head { max-width: 720px; margin: 0 0 40px; }
.section-head h2,
.section h2 {
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--ink);
  font-weight: 700;
}

/* ---------- CARDS ---------- */
.cards { display: grid; gap: 20px; }
.cards.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 880px) { .cards.three { grid-template-columns: 1fr; } }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(15,79,74,.18);
}
.card-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--primary-50);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 {
  font-size: 18px; margin: 0 0 8px; letter-spacing: -0.01em;
  color: var(--ink); font-weight: 600;
}
.card p { color: var(--ink-2); margin: 0; font-size: 15.5px; }

/* ---------- WHY ---------- */
.why-grid {
  display: grid; gap: clamp(24px, 4vw, 56px);
  grid-template-columns: 0.8fr 1fr;
  align-items: start;
}
@media (max-width: 880px) { .why-grid { grid-template-columns: 1fr; } }
.why-body p { color: var(--ink-2); margin: 0 0 14px; font-size: 17px; }

/* ---------- CHIPS ---------- */
.chips {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 10px;
}
.chips li {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px;
  color: var(--ink-2);
  font-size: 14px;
  font-weight: 500;
}

/* ---------- WAITLIST ---------- */
.waitlist-grid {
  display: grid; gap: clamp(28px, 5vw, 56px);
  grid-template-columns: 1fr 1fr;
  align-items: start;
}
@media (max-width: 880px) { .waitlist-grid { grid-template-columns: 1fr; } }
.waitlist-copy p { color: var(--ink-2); max-width: 50ch; }
.waitlist-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; gap: 6px; margin-bottom: 14px; }
.form-row label {
  font-size: 13px; font-weight: 600; color: var(--ink-2);
}
.form-row .hint { color: var(--ink-3); font-weight: 500; }
.form-row input,
.form-row select,
.form-row textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 15px;
  color: var(--ink);
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
  width: 100%;
}
.form-row textarea { resize: vertical; min-height: 84px; }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(15,79,74,.12);
  background: var(--surface);
}
.form-status { min-height: 22px; margin: 10px 0 0; font-size: 14px; }
.form-status.ok { color: var(--primary); }
.form-status.err { color: #b13a3a; }
.form-fineprint { color: var(--ink-3); font-size: 12.5px; margin: 14px 0 0; }

/* ---------- FOOTER ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 36px 0 28px;
}
.footer-grid {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
}
.footer-tag { color: var(--ink-3); margin: 10px 0 0; font-size: 14px; max-width: 36ch; }
.footer-meta { text-align: right; }
.footer-meta a { color: var(--ink); font-weight: 500; }
.copyright { color: var(--ink-3); font-size: 12.5px; margin: 6px 0 0; }
@media (max-width: 540px) { .footer-meta { text-align: left; } }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}