/* =============================================
   CICT — Creekbaum Institute for Clinical Transformation
   Design: editorial-clinical, warm but rigorous
   Palette: deep navy, warm gold, cream paper
   Signature: gold rule + serif headline pairing
   ============================================= */

:root {
  --ink:      #1a1f2e;
  --ink-soft: #2a3347;
  --gold:     #b8913a;
  --gold-lt:  #d4ab5e;
  --gold-pale:#f5e9cf;
  --paper:    #faf8f4;
  --paper-2:  #f2ece0;
  --line:     #e0d6c4;
  --muted:    #5a6175;
  --muted-lt: #8b93a5;
  --white:    #ffffff;
  --serif:    Georgia, 'Times New Roman', serif;
  --sans:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --max:      1060px;
  --r:        4px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4 { font-family: var(--serif); font-weight: normal; line-height: 1.2; }

/* ── UTILITIES ── */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.center { text-align: center; }
.gold-text { color: var(--gold); }
.rule { width: 48px; height: 2px; background: var(--gold); margin: 0 auto 28px; }
.rule.left { margin: 0 0 28px; }
.eyebrow {
  display: inline-block;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: var(--r);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .3px;
  border: 2px solid var(--gold);
  background: var(--gold);
  color: var(--ink);
  transition: all .22s ease;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { background: var(--gold-lt); border-color: var(--gold-lt); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(184,145,58,.25); }
.btn.outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.55); }
.btn.outline:hover { border-color: var(--gold-lt); color: var(--gold-lt); background: transparent; box-shadow: none; }
.btn.dark { background: var(--ink); color: var(--white); border-color: var(--ink); }
.btn.dark:hover { background: var(--ink-soft); border-color: var(--ink-soft); box-shadow: 0 8px 24px rgba(26,31,46,.25); }
.btn.lg { padding: 17px 36px; font-size: .95rem; }
.btn-row { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-row.center { justify-content: center; }

/* ── NAV ── */
header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(26,31,46,.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
nav {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand {
  color: var(--white);
  font-family: var(--serif);
  font-size: 1rem;
  letter-spacing: .3px;
  line-height: 1.3;
}
.brand span { color: var(--gold-lt); }
.navlinks {
  display: flex; gap: 28px; align-items: center;
}
.navlinks a {
  color: #bfc4d2;
  font-size: .82rem;
  letter-spacing: .5px;
  text-transform: uppercase;
  transition: color .2s;
}
.navlinks a:hover,
.navlinks a.active { color: var(--gold-lt); }
.nav-cta {
  background: var(--gold);
  color: var(--ink) !important;
  padding: 8px 18px;
  border-radius: var(--r);
  font-weight: 600;
  font-size: .8rem !important;
  transition: background .2s !important;
}
.nav-cta:hover { background: var(--gold-lt) !important; }
.menu-btn { display: none; background: none; border: 0; color: var(--white); font-size: 1.5rem; cursor: pointer; padding: 4px; }

/* ── HERO (full-bleed with image overlay) ── */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex; align-items: center;
  background: var(--ink);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .22;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,31,46,.95) 0%, rgba(42,51,71,.80) 60%, rgba(26,31,46,.70) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 760px;
  padding: 80px 0;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  color: var(--white);
  margin-bottom: 22px;
  line-height: 1.12;
}
.hero h1 em { font-style: normal; color: var(--gold-lt); }
.hero .lead {
  font-size: 1.15rem;
  color: #cdd2de;
  max-width: 58ch;
  margin-bottom: 38px;
  line-height: 1.7;
}
.hero-stat-row {
  display: flex; gap: 40px; flex-wrap: wrap;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat .num {
  font-family: var(--serif);
  font-size: 1.9rem;
  color: var(--gold-lt);
  display: block;
  line-height: 1;
  margin-bottom: 5px;
}
.hero-stat .label { font-size: .78rem; color: #8b93a5; letter-spacing: .5px; text-transform: uppercase; }

/* ── PAGE HERO (interior pages) ── */
.page-hero {
  position: relative;
  background: var(--ink);
  padding: 72px 0 56px;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .15;
}
.page-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,31,46,.97) 40%, rgba(26,31,46,.85) 100%);
}
.page-hero-content { position: relative; z-index: 2; text-align: center; }
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--white);
  margin-bottom: 14px;
}
.page-hero .sub {
  font-size: 1.05rem;
  color: #bfc4d2;
  max-width: 52ch;
  margin: 0 auto;
}

/* ── SECTIONS ── */
.sec { padding: 96px 0; }
.sec-sm { padding: 64px 0; }
.sec.alt { background: var(--paper-2); }
.sec.dark { background: var(--ink); color: var(--white); }
.sec.dark .eyebrow { color: var(--gold-lt); }
.sec.dark .muted { color: #bfc4d2; }
.sec-header { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.sec-header.left { margin: 0 0 56px; text-align: left; }
.sec-header h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); margin-bottom: 16px; }
.sec-header.dark h2 { color: var(--white); }
.sec-header p { font-size: 1.05rem; color: var(--muted); line-height: 1.7; }
.sec.dark .sec-header p { color: #bfc4d2; }

/* ── TWO-COLUMN FEATURE BLOCK ── */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.feature.flip { direction: rtl; }
.feature.flip > * { direction: ltr; }
.feature-img {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--ink-soft);
  box-shadow: 0 24px 64px rgba(26,31,46,.18);
}
.feature-img img { width: 100%; height: 100%; object-fit: cover; }
.feature-text h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin-bottom: 18px; }
.feature-text p { color: var(--muted); line-height: 1.75; margin-bottom: 28px; }
.sec.dark .feature-text p { color: #bfc4d2; }

/* ── CARDS ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 34px 30px;
  transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(26,31,46,.1); }
.sec.dark .card { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.1); }
.sec.dark .card:hover { box-shadow: 0 16px 40px rgba(0,0,0,.25); }
.card-icon {
  width: 44px; height: 44px;
  background: var(--gold-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  font-size: 1.25rem;
}
.sec.dark .card-icon { background: rgba(184,145,58,.15); }
.card h3 { font-size: 1.18rem; margin-bottom: 10px; }
.sec.dark .card h3 { color: var(--gold-lt); }
.card p { font-size: .94rem; color: var(--muted); line-height: 1.65; }
.sec.dark .card p { color: #bfc4d2; }

/* ── CERTIFICATION TIERS ── */
.tiers { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.tier {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 36px 30px;
  display: flex; flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.tier:hover { transform: translateY(-4px); box-shadow: 0 20px 48px rgba(26,31,46,.1); }
.tier.featured {
  border: 2px solid var(--gold);
  position: relative;
}
.tier.featured::before {
  content: 'Most Popular';
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--gold); color: var(--ink);
  font-size: .68rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 14px; border-radius: 20px;
}
.tier-num { font-size: .68rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.tier h3 { font-size: 1.3rem; margin-bottom: 4px; }
.tier .abbr { color: var(--muted); font-size: .82rem; margin-bottom: 20px; letter-spacing: 1px; }
.tier-list { list-style: none; margin: 0 0 24px; flex: 1; }
.tier-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: .9rem;
  color: var(--muted);
  display: flex; align-items: flex-start; gap: 8px;
}
.tier-list li::before { content: '✓'; color: var(--gold); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.tier-price {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--ink);
  margin-bottom: 20px;
}
.tier-price small { font-family: var(--sans); font-size: .78rem; color: var(--muted); font-weight: normal; }
.tier .btn { text-align: center; justify-content: center; }

/* ── CLIENT PROGRAMS ── */
.prog-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.prog-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 30px 28px;
  display: flex; flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.prog-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(26,31,46,.1); }
.prog-tag { font-size: .7rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 10px; }
.prog-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.prog-card p { font-size: .93rem; color: var(--muted); line-height: 1.65; flex: 1; margin-bottom: 18px; }
.prog-price { font-family: var(--serif); font-size: 1.3rem; color: var(--ink); margin-bottom: 4px; }
.prog-note { font-size: .8rem; color: var(--muted); margin-bottom: 18px; }

/* ── BOOK FORMAT CARDS ── */
.format-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.format-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  padding: 28px 24px;
  text-align: center;
  transition: transform .2s, background .2s;
}
.format-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.08); }
.format-card .fmt-icon { font-size: 2rem; margin-bottom: 12px; }
.format-card h3 { font-size: 1.05rem; color: var(--white); margin-bottom: 8px; }
.format-card p { font-size: .88rem; color: #bfc4d2; margin-bottom: 18px; }
.format-card.coming { opacity: .75; }
.coming-badge {
  display: inline-block;
  background: rgba(184,145,58,.2);
  color: var(--gold-lt);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 14px;
}

/* ── PULL QUOTE ── */
.pull-quote {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.5vw, 1.7rem);
  line-height: 1.5;
  border-left: 3px solid var(--gold);
  padding-left: 28px;
  max-width: 54ch;
  color: var(--ink);
}
.sec.dark .pull-quote { color: var(--white); }
.pull-credit {
  font-size: .8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 14px;
}

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-soft) 100%);
  padding: 84px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,145,58,.12), transparent 70%);
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(184,145,58,.08), transparent 70%);
}
.cta-banner-content { position: relative; z-index: 2; }
.cta-banner h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); color: var(--white); margin-bottom: 16px; }
.cta-banner p { font-size: 1.05rem; color: #bfc4d2; max-width: 52ch; margin: 0 auto 36px; }

/* ── POLICY BOX ── */
.policy {
  background: var(--gold-pale);
  border-left: 3px solid var(--gold);
  border-radius: 0 8px 8px 0;
  padding: 28px 32px;
  margin-top: 32px;
}
.policy h4 { font-family: var(--serif); font-size: 1.1rem; margin-bottom: 14px; }
.policy ol { margin-left: 20px; color: var(--muted); font-size: .93rem; }
.policy li { padding: 5px 0; }

/* ── FORM ── */
.form-wrap {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px;
  padding: 44px 44px;
  max-width: 680px;
  margin: 0 auto;
}
.field { margin-bottom: 20px; }
label { display: block; font-size: .8rem; letter-spacing: .5px; text-transform: uppercase; margin-bottom: 8px; color: #a0a8b8; }
input, select, textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  color: var(--white);
  border-radius: var(--r);
  font-family: var(--sans);
  font-size: .95rem;
  transition: border-color .2s;
}
input::placeholder, textarea::placeholder { color: #6b7280; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--gold); }
select option { background: var(--ink); color: var(--white); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.hp { position: absolute; left: -9999px; }
.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; }

/* ── FOOTER ── */
footer {
  background: #0f1320;
  color: #9aa0b0;
  padding: 60px 0 32px;
  font-size: .88rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  margin-bottom: 28px;
}
.footer-brand { font-family: var(--serif); font-size: 1.05rem; color: var(--gold-lt); margin-bottom: 10px; }
.footer-sub { color: #6b7380; font-size: .83rem; line-height: 1.6; }
.footer-col h4 { font-size: .72rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #6b7380; margin-bottom: 14px; }
.footer-col a { display: block; color: #9aa0b0; padding: 4px 0; transition: color .2s; }
.footer-col a:hover { color: var(--gold-lt); }
.footer-copy { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; color: #5a6070; font-size: .8rem; }

/* ── RESPONSIVE ── */
@media (max-width: 880px) {
  .navlinks { display: none; position: absolute; top: 68px; left: 0; right: 0; background: var(--ink); flex-direction: column; gap: 0; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .navlinks.open { display: flex; }
  .navlinks a { padding: 13px 28px; }
  .menu-btn { display: block; }
  .feature, .feature.flip { grid-template-columns: 1fr; direction: ltr; gap: 36px; }
  .feature.flip .feature-img { order: -1; }
  .grid-2, .grid-3, .grid-4, .tiers, .prog-grid, .format-grid { grid-template-columns: 1fr; }
  .row-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero { min-height: 70vh; }
  .sec { padding: 64px 0; }
  .form-wrap { padding: 28px 22px; }
}
@media (max-width: 480px) {
  .hero-stat-row { gap: 24px; }
}