/* Coletti & Co. public visual conformance layer
   Presentation only: no workflow, authorization, or data-plane behavior changes. */

:root {
  --cco-ivory: #f7f3e9;
  --cco-paper: #fffdf8;
  --cco-ink: #1d2b31;
  --cco-ink-soft: #4f5b5f;
  --cco-gold: #a7864e;
  --cco-gold-soft: #d9c7a1;
  --cco-line: #ded6c7;
  --cco-shadow: 0 18px 48px rgba(35, 41, 42, 0.07);
}

body {
  background: var(--cco-ivory);
  color: var(--cco-ink);
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.site-header {
  background: rgba(255, 253, 248, 0.94);
  border-bottom: 1px solid var(--cco-line);
  backdrop-filter: blur(16px);
}

.header-inner { min-height: 82px; }
.brand { gap: 14px; }
.brand-mark {
  width: 42px;
  height: 42px;
  border: 1px solid var(--cco-gold);
  background: transparent;
  color: var(--cco-ink);
  box-shadow: none;
}
.brand-name {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 600;
  font-size: 22px;
  letter-spacing: .015em;
}
.brand-sub {
  color: #81765f;
  font-size: 9px;
  letter-spacing: .18em;
  font-weight: 700;
}

.primary-nav { gap: 24px; color: #596267; }
.primary-nav a {
  padding: 30px 0 27px;
  border-bottom: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}
.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--cco-ink);
  border-bottom-color: var(--cco-gold);
}

.btn {
  border-radius: 4px;
  padding: 12px 18px;
  letter-spacing: .02em;
  box-shadow: none;
}
.btn-primary {
  background: var(--cco-ink);
  color: var(--cco-paper);
  box-shadow: none;
}
.btn-primary:hover { background: #2a3b42; }
.btn-secondary,
.btn-ghost {
  background: transparent;
  border-color: #bfb5a3;
  color: var(--cco-ink);
}
.btn-gold {
  background: #efe7d7;
  border-color: var(--cco-gold-soft);
  color: var(--cco-ink);
}

.section { padding: 92px 0; }
.section-white { background: var(--cco-paper); }
.section-ivory { background: var(--cco-ivory); }
.eyebrow {
  color: var(--cco-gold);
  font-size: 11px;
  letter-spacing: .19em;
  font-weight: 800;
}
.display,
h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--cco-ink);
  font-weight: 500;
}
.display {
  font-size: clamp(48px, 6.8vw, 84px);
  line-height: .98;
  letter-spacing: -.038em;
  max-width: 820px;
}
h2 {
  font-size: clamp(34px, 4.1vw, 52px);
  line-height: 1.06;
  font-weight: 500;
}
h3 { color: var(--cco-ink); }
.lede {
  color: var(--cco-ink-soft);
  font-size: 19px;
  line-height: 1.72;
}
.muted { color: #6b716f; }

.hero {
  min-height: 720px;
  background:
    linear-gradient(90deg, rgba(247,243,233,.98) 0%, rgba(247,243,233,.92) 52%, rgba(243,237,225,.80) 100%),
    radial-gradient(circle at 86% 18%, rgba(167,134,78,.16), transparent 34%);
}
.hero:after {
  width: 680px;
  height: 680px;
  right: -260px;
  bottom: -330px;
  border-color: rgba(167,134,78,.22);
}
.hero-grid { gap: 86px; }
.hero-actions { margin-top: 34px; }
.hero-proof {
  gap: 30px;
  padding-top: 28px;
  margin-top: 34px;
  border-top: 1px solid var(--cco-line);
}
.proof-item {
  border-left: 0;
  padding-left: 0;
  color: #596267;
}
.proof-item strong {
  color: var(--cco-ink);
  font-weight: 700;
}
.hero-panel {
  background: rgba(255,253,248,.9);
  border: 1px solid var(--cco-gold-soft);
  border-radius: 6px;
  box-shadow: var(--cco-shadow);
  padding: 34px;
}
.flow-node {
  border-radius: 3px;
  border-color: var(--cco-line);
  background: var(--cco-paper);
}
.flow-arrow { color: var(--cco-gold); }

.card,
.panel,
.step,
.notice,
.table-wrap {
  border-color: var(--cco-line);
}
.card {
  border-radius: 6px;
  background: var(--cco-paper);
  box-shadow: 0 10px 30px rgba(40, 42, 40, .045);
  padding: 28px;
}
.card-flat { box-shadow: none; }
.card-dark {
  background: #22343b;
  border-color: #22343b;
}
.card-gold { background: #f2eadb; border-color: var(--cco-gold-soft); }
.card .icon {
  width: auto;
  height: auto;
  min-width: 36px;
  display: inline-block;
  background: transparent;
  color: var(--cco-gold);
  border-radius: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 16px;
  border-bottom: 1px solid var(--cco-gold-soft);
  padding-bottom: 6px;
}

.badge { border-radius: 3px; }
.public-page-hero {
  background: var(--cco-ivory);
  border-bottom: 1px solid var(--cco-line);
}
.public-page-hero .content-narrow { padding-top: 78px; padding-bottom: 78px; }

.site-footer {
  background: #1d2b31;
  border-top: 1px solid #304148;
}
.footer-brand {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: .02em;
}
.footer-title { color: #d8c59f; }
.footer-links a { color: #d6dddf; }
.footer-links a:hover { color: #ffffff; }
.footer-bottom { border-top-color: rgba(255,255,255,.12); }

@media (max-width: 960px) {
  .header-inner { min-height: 72px; }
  .primary-nav { gap: 15px; }
  .primary-nav a { padding: 24px 0 21px; }
  .hero { min-height: auto; padding: 88px 0; }
  .hero-grid { gap: 42px; }
  .section { padding: 72px 0; }
}

@media (max-width: 720px) {
  .site-header { position: relative; }
  .header-inner { padding: 14px 18px; gap: 14px; }
  .brand-sub { display: none; }
  .brand-name { font-size: 20px; }
  .display { font-size: clamp(44px, 14vw, 64px); }
  .hero { padding: 70px 0; }
  .hero-panel { padding: 24px; }
  .hero-proof { display: grid; gap: 18px; }
  .proof-item { max-width: none; }
  .section { padding: 62px 0; }
  .card { padding: 22px; }
}