/* ============================================================
   Cohesive Collaborations LLC — Site Stylesheet
   Brand: navy/slate professional B2B, matches operations manual
   ============================================================ */

:root {
  --navy-900: #16232f;
  --navy-800: #1c2e40;
  --blue-600: #3b6ea5;
  --blue-100: #eef3f8;
  --blue-50: #f0f5fa;
  --gold-600: #c99a2e;
  --gold-50: #fbf6ea;
  --slate-700: #4c5c6c;
  --slate-500: #7a8794;
  --slate-200: #dde5ec;
  --slate-100: #e4e9ee;
  --slate-50: #f6f8fa;
  --white: #ffffff;
  --radius: 6px;
  --max-width: 1120px;
  --shadow: 0 2px 16px rgba(22, 35, 47, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--navy-900);
  background: var(--white);
  line-height: 1.6;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Header / Nav ---------- */
header.site-header {
  border-bottom: 1px solid var(--slate-100);
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(6px);
  z-index: 100;
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--navy-900);
}
.logo .mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue-600), var(--navy-800));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 16px;
  flex-shrink: 0;
}
nav.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
nav.primary-nav a {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--slate-700);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
nav.primary-nav a:hover,
nav.primary-nav a.active {
  color: var(--navy-900);
  border-bottom-color: var(--blue-600);
}
.nav-cta {
  background: var(--navy-800);
  color: #fff !important;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-weight: 700 !important;
  border-bottom: none !important;
}
.nav-cta:hover { background: var(--blue-600); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--navy-900);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--blue-600);
  color: #fff;
}
.btn-primary:hover { background: var(--navy-800); }
.btn-outline {
  background: transparent;
  border-color: var(--slate-200);
  color: var(--navy-900);
}
.btn-outline:hover { border-color: var(--blue-600); color: var(--blue-600); }
.btn-gold {
  background: var(--gold-600);
  color: #fff;
}
.btn-gold:hover { opacity: 0.9; }

/* ---------- Hero ---------- */
.hero {
  padding: 76px 0 64px;
  background: linear-gradient(180deg, var(--blue-50) 0%, #ffffff 100%);
}
.hero .eyebrow {
  color: var(--blue-600);
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 12.5px;
  margin-bottom: 14px;
}
.hero h1 {
  font-size: 44px;
  line-height: 1.15;
  margin: 0 0 18px;
  color: var(--navy-900);
  max-width: 780px;
  font-weight: 800;
}
.hero p.lead {
  font-size: 18px;
  color: var(--slate-700);
  max-width: 620px;
  margin: 0 0 30px;
}
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

.trust-bar {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 40px;
}
.trust-chip {
  background: #fff;
  border: 1px solid var(--slate-100);
  box-shadow: var(--shadow);
  padding: 10px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  color: var(--navy-800);
  display: flex;
  align-items: center;
  gap: 8px;
}
.trust-chip .dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--gold-600); flex-shrink: 0;
}

/* ---------- Sections ---------- */
section { padding: 72px 0; }
section.alt { background: var(--slate-50); }
.section-head { max-width: 680px; margin: 0 auto 44px; text-align: center; }
.section-head .eyebrow {
  color: var(--blue-600);
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 12px;
  margin-bottom: 10px;
}
.section-head h2 {
  font-size: 30px;
  margin: 0 0 12px;
  color: var(--navy-900);
  font-weight: 800;
}
.section-head p { color: var(--slate-700); font-size: 16px; margin: 0; }

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.card-grid.two { grid-template-columns: repeat(2, 1fr); }
.card {
  background: #fff;
  border: 1px solid var(--slate-100);
  border-radius: 10px;
  padding: 28px 26px;
  box-shadow: var(--shadow);
}
.card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--blue-100);
  color: var(--blue-600);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 800;
  margin-bottom: 16px;
}
.card h3 { font-size: 18px; margin: 0 0 8px; color: var(--navy-900); }
.card p { color: var(--slate-700); font-size: 14.5px; margin: 0 0 14px; }
.card .price-tag { font-size: 22px; font-weight: 800; color: var(--navy-900); margin-bottom: 4px; }
.card .price-note { font-size: 12.5px; color: var(--slate-500); margin-bottom: 16px; }
.card ul { padding-left: 18px; margin: 0 0 16px; color: var(--slate-700); font-size: 14px; }
.card ul li { margin-bottom: 6px; }
.card .tag {
  display: inline-block;
  background: var(--gold-50);
  color: #7a5a10;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* ---------- Steps ---------- */
.steps { counter-reset: step; }
.step-row {
  display: flex;
  gap: 20px;
  padding: 22px 0;
  border-bottom: 1px solid var(--slate-100);
}
.step-row:last-child { border-bottom: none; }
.step-num {
  counter-increment: step;
  flex: 0 0 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy-800);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 16px;
}
.step-row .step-num::before { content: counter(step); }
.step-body h3 { margin: 2px 0 6px; font-size: 17px; color: var(--navy-900); }
.step-body p { margin: 0; color: var(--slate-700); font-size: 14.5px; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--navy-900);
  color: #fff;
  padding: 60px 0;
  text-align: center;
}
.cta-band h2 { font-size: 28px; margin: 0 0 12px; }
.cta-band p { color: #b9c4cf; margin: 0 0 26px; font-size: 16px; }

/* ---------- Footer ---------- */
footer.site-footer {
  background: var(--navy-900);
  color: #b9c4cf;
  padding: 50px 0 24px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 32px;
}
.footer-grid h4 { color: #fff; font-size: 14px; margin: 0 0 14px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 9px; }
.footer-grid a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12.5px;
  color: #8394a3;
}

/* ---------- Inner page header ---------- */
.page-header {
  padding: 56px 0 44px;
  background: linear-gradient(180deg, var(--blue-50) 0%, #ffffff 100%);
  text-align: center;
}
.page-header .eyebrow {
  color: var(--blue-600); font-weight: 800; letter-spacing: 1.5px;
  text-transform: uppercase; font-size: 12.5px; margin-bottom: 12px;
}
.page-header h1 { font-size: 36px; margin: 0 0 12px; color: var(--navy-900); }
.page-header p { color: var(--slate-700); font-size: 16.5px; max-width: 640px; margin: 0 auto; }

/* ---------- Pricing table ---------- */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  box-shadow: var(--shadow);
  border-radius: 10px;
  overflow: hidden;
}
.pricing-table th {
  background: var(--navy-800);
  color: #fff;
  text-align: left;
  padding: 14px 18px;
  font-size: 13.5px;
}
.pricing-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--slate-100);
  font-size: 14px;
  color: var(--slate-700);
}
.pricing-table tr:last-child td { border-bottom: none; }
.pricing-table td.tier { font-weight: 700; color: var(--navy-900); }

/* ---------- Form ---------- */
.form-card {
  background: #fff;
  border: 1px solid var(--slate-100);
  box-shadow: var(--shadow);
  border-radius: 10px;
  padding: 32px;
}
.form-card label {
  display: block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--navy-900);
  margin: 16px 0 6px;
}
.form-card label:first-child { margin-top: 0; }
.form-card input,
.form-card select,
.form-card textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  font-size: 14.5px;
  font-family: inherit;
  color: var(--navy-900);
}
.form-card textarea { min-height: 110px; resize: vertical; }
.form-card .btn { margin-top: 22px; width: 100%; }
.form-note { font-size: 12.5px; color: var(--slate-500); margin-top: 12px; text-align: center; }

.calendly-frame {
  border: 1px solid var(--slate-100);
  border-radius: 10px;
  box-shadow: var(--shadow);
  overflow: hidden;
  min-height: 700px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.badge-row { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0; }
.badge {
  background: var(--blue-100);
  color: var(--navy-800);
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.4px;
  padding: 6px 12px;
  border-radius: 999px;
}

.callout {
  background: var(--gold-50);
  border-left: 3px solid var(--gold-600);
  padding: 16px 20px;
  border-radius: 4px;
  font-size: 14.5px;
  color: #5c4712;
  margin: 20px 0;
}
.callout strong { color: #3f3009; }

.security-list { padding-left: 20px; color: var(--slate-700); }
.security-list li { margin-bottom: 10px; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  nav.primary-nav { position: fixed; top: 68px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: flex-start; padding: 20px 24px; gap: 4px; border-bottom: 1px solid var(--slate-100); box-shadow: var(--shadow); display: none; }
  nav.primary-nav.open { display: flex; }
  nav.primary-nav a { width: 100%; padding: 12px 0; border-bottom: 1px solid var(--slate-100); }
  .nav-toggle { display: flex; }
  .hero h1 { font-size: 32px; }
  .card-grid, .card-grid.two { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  section { padding: 52px 0; }
}