/* ===== LushZero — shared styles ===== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300..700;1,9..144,400..600&family=Inter:wght@400;500;600&family=Space+Mono:wght@400;700&display=swap');

:root {
  --bg: #FBF8F3;
  --beige: #EDE3D3;
  --beige-dark: #D9C8AE;
  --ink: #2A2620;
  --ink-soft: #6B6357;
  --moss: #5C6B4F;
  --moss-light: #8B9A7A;
  --moss-pale: #E7EBE1;
  --radius-lg: 28px;
  --radius-sm: 14px;
  --maxw: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 0.4em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; color: var(--ink-soft); }

a { color: inherit; text-decoration: none; }

.label {
  font-family: 'Space Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--moss);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.label .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--moss);
  display: inline-block;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Header / Nav ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(251, 248, 243, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--beige-dark);
}

nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.4rem;
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.logo .zero-o {
  display: inline-block;
  width: 0.62em;
  height: 0.62em;
  border-radius: 50%;
  border: 2.5px solid var(--moss);
  margin: 0 1px;
  transform: translateY(0.02em);
}

.navlinks {
  display: flex;
  gap: 34px;
  font-size: 0.95rem;
  font-weight: 500;
}

.navlinks a {
  position: relative;
  padding-bottom: 4px;
  color: var(--ink);
  transition: color 0.2s;
}

.navlinks a:hover { color: var(--moss); }

.navlinks a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 5px;
  width: 5px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--moss);
}

.nav-cta {
  background: var(--ink);
  color: var(--bg);
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 0.92rem;
  font-weight: 500;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--moss); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 100px;
  font-weight: 500;
  font-size: 1rem;
  transition: all 0.2s;
  border: 1.5px solid transparent;
}

.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover { background: var(--moss); transform: translateY(-1px); }

.btn-outline {
  border-color: var(--ink);
  color: var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--bg); }

/* ---------- Section basics ---------- */
section { padding: 100px 0; }
section.tight { padding: 64px 0; }

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head .label { margin-bottom: 18px; }

/* ---------- Footer ---------- */
footer {
  background: var(--ink);
  color: var(--beige);
  padding: 70px 0 36px;
}

footer h3 { color: var(--bg); }

footer a { color: var(--beige); opacity: 0.85; }
footer a:hover { opacity: 1; color: var(--moss-light); }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-bottom {
  border-top: 1px solid rgba(237, 227, 211, 0.18);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  opacity: 0.7;
  font-family: 'Space Mono', monospace;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Cards ---------- */
.card {
  background: var(--beige);
  border-radius: var(--radius-lg);
  padding: 36px;
}

/* ---------- Blob decoration ---------- */
.blob {
  position: absolute;
  border-radius: 58% 42% 38% 62% / 48% 52% 48% 52%;
  background: var(--moss-pale);
  z-index: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .navlinks { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  section { padding: 64px 0; }
}

/* ---------- Misc reusable ---------- */
.eyebrow-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; }
}