/* PrecisionCal — Warm Sanctuary web theme */
:root {
  --alabaster: #F9F7F2;
  --linen: #EADFD3;
  --vellum: #FDFBF7;
  --parchment: #FBF7EE;
  --terracotta: #D67D5B;
  --terracotta-deep: #B55E40;
  --sage: #6F8E6C;
  --sage-light: #A8BF9D;
  --walnut: #2A211B;
  --taupe: #6B5C4F;
  --soft-taupe: #9A8B7C;
  --stroke: rgba(196, 179, 160, 0.55);
  --shadow: 0 18px 60px -28px rgba(60, 40, 24, 0.30);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: "Iowan Old Style", "Palatino", "Cormorant Garamond", Georgia, serif;
  color: var(--walnut);
  background: var(--alabaster);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

/* Ambient mesh-gradient background (slow, ~20s) */
.ambient {
  position: fixed;
  inset: -10%;
  z-index: -1;
  background:
    radial-gradient(60% 50% at 20% 30%, rgba(234, 223, 211, 0.95) 0%, transparent 60%),
    radial-gradient(55% 45% at 80% 20%, rgba(249, 247, 242, 1) 0%, transparent 65%),
    radial-gradient(70% 60% at 70% 80%, rgba(234, 223, 211, 0.85) 0%, transparent 70%),
    linear-gradient(160deg, var(--alabaster), var(--linen));
  animation: drift 20s ease-in-out infinite alternate;
  filter: saturate(1.02);
}
@keyframes drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-2%, -1.5%, 0) scale(1.04); }
}

/* Nav */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px clamp(20px, 5vw, 56px);
  max-width: 1180px;
  margin: 0 auto;
}
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--walnut); }
.brand-mark {
  width: 22px; height: 22px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--terracotta) 70%, var(--terracotta-deep));
  box-shadow: 0 6px 18px -6px rgba(182, 94, 64, 0.55);
}
.brand-mark.small { width: 14px; height: 14px; }
.brand-name { font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif; font-size: 22px; letter-spacing: 0.5px; }
nav a {
  margin-left: 28px;
  color: var(--taupe);
  text-decoration: none;
  font-size: 15px;
}
nav a:hover { color: var(--terracotta-deep); }

main { max-width: 1180px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 56px) 80px; }

/* Hero */
.hero {
  position: relative;
  padding: clamp(40px, 8vw, 96px) 0 clamp(60px, 10vw, 120px);
  text-align: center;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 12px;
  color: var(--sage);
  margin: 0 0 20px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.hero h1 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-weight: 500;
  font-size: clamp(40px, 6.5vw, 76px);
  line-height: 1.05;
  margin: 0 auto 24px;
  max-width: 14ch;
}
.lede {
  max-width: 56ch;
  margin: 0 auto;
  color: var(--taupe);
  font-size: clamp(17px, 1.6vw, 20px);
}

.cta-row { display: flex; gap: 14px; justify-content: center; margin-top: 36px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.3px;
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.btn.primary {
  background: var(--terracotta);
  color: #fff;
  box-shadow: 0 14px 30px -12px rgba(182, 94, 64, 0.55);
}
.btn.primary:hover { background: var(--terracotta-deep); transform: translateY(-1px); }
.btn.ghost {
  background: rgba(255,255,255,0.55);
  color: var(--walnut);
  border: 1px solid var(--stroke);
  backdrop-filter: blur(8px);
}
.btn.ghost:hover { background: var(--vellum); }

/* Breathing orb */
.orb {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translate(-50%, -30%);
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255,255,255,0.85), rgba(214, 125, 91, 0.25) 60%, transparent 75%);
  filter: blur(8px);
  z-index: -1;
  animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe {
  0%, 100% { transform: translate(-50%, -30%) scale(1.0); opacity: 0.85; }
  50%      { transform: translate(-50%, -30%) scale(1.15); opacity: 1; }
}

/* Vellum cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
  margin-top: 24px;
}
.vellum {
  background: var(--vellum);
  border: 1px solid var(--stroke);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--shadow);
}
.vellum h3 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-size: 24px;
  margin: 0 0 10px;
  font-weight: 500;
}
.vellum p { color: var(--taupe); margin: 0; }

/* Sections */
.sanctuary, .closing {
  margin-top: clamp(60px, 8vw, 96px);
  text-align: center;
  background: var(--vellum);
  border: 1px solid var(--stroke);
  border-radius: 28px;
  padding: clamp(36px, 6vw, 64px);
  box-shadow: var(--shadow);
}
.sanctuary h2, .closing h2 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-weight: 500;
  font-size: clamp(30px, 4vw, 44px);
  margin: 0 0 16px;
}
.sanctuary p { color: var(--taupe); max-width: 64ch; margin: 0 auto; font-size: 18px; }
.closing { margin-bottom: 40px; }

/* Footer */
footer {
  border-top: 1px solid var(--stroke);
  padding: 32px clamp(20px, 5vw, 56px);
  max-width: 1180px;
  margin: 0 auto;
}
.foot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  align-items: center;
  color: var(--taupe);
  font-size: 14px;
}
.foot-grid a {
  color: var(--taupe);
  text-decoration: none;
  margin-right: 18px;
}
.foot-grid a:hover { color: var(--terracotta-deep); }
.muted { color: var(--soft-taupe); margin: 6px 0 0; }

/* Legal pages */
.page {
  background: var(--vellum);
  border: 1px solid var(--stroke);
  border-radius: 24px;
  padding: clamp(28px, 5vw, 56px);
  box-shadow: var(--shadow);
  margin: 24px 0 60px;
}
.page h1 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-weight: 500;
  font-size: clamp(34px, 5vw, 52px);
  margin: 0 0 8px;
}
.page .updated {
  color: var(--soft-taupe);
  font-size: 14px;
  margin: 0 0 28px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.page h2 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-weight: 500;
  margin-top: 36px;
  font-size: 26px;
}
.page p, .page li { color: var(--taupe); font-size: 17px; }
.page a { color: var(--terracotta-deep); }

/* Support */
.support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
@media (min-width: 880px) {
  .support-grid { grid-template-columns: 1fr 1fr; }
}
.support-card {
  background: var(--vellum);
  border: 1px solid var(--stroke);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--shadow);
}
.support-card h2 {
  font-family: "Cormorant Garamond", "Iowan Old Style", Georgia, serif;
  font-weight: 500;
  margin: 0 0 8px;
  font-size: 26px;
}
.support-card p { color: var(--taupe); margin: 0 0 16px; }
.embed-slot {
  border: 1.5px dashed var(--stroke);
  border-radius: 16px;
  padding: 22px;
  background: var(--parchment);
  color: var(--soft-taupe);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
}