/* ========================================================================
   site.css — Shared styles for christensencoaching.com cornerstone pages
   Matches the design tokens and component primitives used on the home page
   (which keeps its inline styles for the hero animation system).
   ======================================================================== */

@font-face {
  font-family: "Inter Tight";
  src: url("../fonts/InterTight-VariableFont_wght.ttf") format("truetype-variations"),
       url("../fonts/InterTight-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter Tight";
  src: url("../fonts/InterTight-Italic-VariableFont_wght.ttf") format("truetype-variations"),
       url("../fonts/InterTight-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

:root {
  --cc-navy:        #16243D;
  --cc-cream:       #FAF7F1;
  --cc-gold:        #B8852A;
  --cc-gold-light:  #C79A3A;
  --cc-navy-90:     #2A3651;
  --cc-navy-70:     #4F5872;
  --cc-navy-50:     #8B91A2;
  --cc-navy-20:     #D4D6DD;
  --cc-navy-10:     #E8E9EE;
  --cc-cream-90:    #F2EEE3;
  --cc-cream-80:    #E8E2D2;
  --cc-cream-70:    #D9D2BE;
  --cc-cream-50:    #B8B0A0;
  --cc-gold-soft:   #EFE3C9;
  --cc-gold-deep:   #8E661F;
  --cc-divider:     rgba(22, 36, 61, 0.10);
  --cc-divider-light: rgba(250, 247, 241, 0.12);
  --cc-font-sans:   "Inter Tight", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --cc-radius-sm: 4px;
  --cc-radius-md: 6px;
  --cc-radius-lg: 10px;
  --cc-radius-pill: 999px;
  --cc-ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --cc-ease-out:   cubic-bezier(0.0, 0, 0.2, 1);
  --cc-dur-normal: 200ms;
  --cc-page-pad:   clamp(20px, 4vw, 64px);
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  background: var(--cc-cream);
  color: var(--cc-navy);
  font-family: var(--cc-font-sans);
  -webkit-font-smoothing: antialiased;
}

/* ---------- Layout primitives ---------- */
.page { min-height: 100vh; }
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--cc-page-pad);
}
.narrow { max-width: 880px; }
.prose { max-width: 720px; }

/* ---------- Sticky nav ---------- */
.cc-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(22, 36, 61, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(250, 247, 241, 0.08);
  color: var(--cc-cream);
}
.cc-nav-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 18px var(--cc-page-pad);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.cc-nav .lockup { display: flex; align-items: center; gap: 14px; text-decoration: none; color: inherit; }
.cc-nav .lockup .word { display: flex; flex-direction: column; line-height: 1; letter-spacing: 0.18em; font-size: 11px; text-transform: uppercase; }
.cc-nav .lockup .word .top { font-weight: 500; letter-spacing: 0.22em; }
.cc-nav .lockup .word .bot { font-weight: 300; letter-spacing: 0.22em; margin-top: 5px; opacity: 0.78; }
.cc-nav-links { display: flex; gap: 32px; align-items: center; }
.cc-nav-link {
  font-size: 13px; font-weight: 500;
  color: inherit; opacity: 0.78;
  text-decoration: none; cursor: pointer;
  letter-spacing: 0.01em;
  transition: opacity var(--cc-dur-normal) var(--cc-ease);
}
.cc-nav-link:hover, .cc-nav-link[aria-current="page"] { opacity: 1; }
.cc-nav-link[aria-current="page"] { color: var(--cc-gold-light); }
.cc-nav .btn { font-size: 13px; height: 40px; padding: 0 18px; text-transform: uppercase; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 26px;
  font-family: inherit; font-weight: 500; font-size: 14px; letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--cc-radius-md); border: 1px solid transparent; cursor: pointer;
  transition: all var(--cc-dur-normal) var(--cc-ease);
  text-decoration: none;
}
.btn:active { transform: scale(0.99); }
.btn .arr { transition: transform var(--cc-dur-normal) var(--cc-ease); }
.btn:hover .arr { transform: translateX(4px); }
.btn-primary { background: var(--cc-navy); color: var(--cc-cream); border-color: var(--cc-navy); }
.btn-primary:hover { background: var(--cc-navy-90); border-color: var(--cc-navy-90); color: var(--cc-cream); }
.btn-secondary { background: transparent; color: var(--cc-navy); border-color: var(--cc-navy); }
.btn-secondary:hover { background: var(--cc-navy); color: var(--cc-cream); }
.on-navy .btn-primary { background: var(--cc-gold-light); color: var(--cc-navy); border-color: var(--cc-gold-light); }
.on-navy .btn-primary:hover { background: #D6AC50; border-color: #D6AC50; }
.on-navy .btn-secondary { color: var(--cc-cream); border-color: rgba(250, 247, 241, 0.4); }
.on-navy .btn-secondary:hover { background: rgba(250, 247, 241, 0.08); border-color: var(--cc-cream); color: var(--cc-cream); }

/* ---------- Page hero (smaller than the home hero) ---------- */
.page-hero {
  background: var(--cc-navy);
  color: var(--cc-cream);
  padding: clamp(56px, 7vw, 96px) 0 clamp(48px, 6vw, 80px);
  position: relative;
  overflow: hidden;
}
.page-hero-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--cc-page-pad);
  position: relative;
  z-index: 1;
}
.page-hero-eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--cc-gold-light);
  margin-bottom: 28px;
  display: flex; align-items: center; gap: 14px;
}
.page-hero-eyebrow .rule { width: 32px; height: 1px; background: rgba(199, 154, 58, 0.6); }
.page-hero-title {
  font-size: clamp(40px, 5.5vw, 76px);
  font-weight: 500; line-height: 1.02; letter-spacing: -0.02em;
  margin: 0 0 24px;
}
.page-hero-title .light { font-weight: 300; letter-spacing: -0.005em; }
.page-hero-title .hl { position: relative; display: inline-block; }
.page-hero-title .hl::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 0.04em;
  height: 0.07em;
  background: var(--cc-gold-light);
  border-radius: 999px;
}
.page-hero-title .dot {
  color: var(--cc-gold-light);
  display: inline-block;
  width: 0.13em; height: 0.13em;
  border-radius: 50%;
  background: currentColor;
  vertical-align: baseline;
  margin-left: 0.02em;
}
.page-hero-lead {
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.5;
  color: rgba(250, 247, 241, 0.85);
  margin: 0 0 32px;
  max-width: 720px;
}
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
/* Decorative gold arc that bleeds off the bottom-right of every page hero */
.page-hero-arc {
  position: absolute;
  bottom: -180px; right: -220px;
  width: clamp(360px, 40vw, 560px);
  height: clamp(360px, 40vw, 560px);
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Section primitives ---------- */
.section { padding: clamp(56px, 7vw, 96px) 0; }
.section.tight { padding: clamp(36px, 5vw, 64px) 0; }
.section.on-navy { background: var(--cc-navy); color: var(--cc-cream); }
.section-eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--cc-gold);
  margin-bottom: 22px;
  display: flex; align-items: center; gap: 14px;
}
.section.on-navy .section-eyebrow { color: var(--cc-gold-light); }
.section-eyebrow .rule { width: 32px; height: 1px; background: rgba(184, 133, 42, 0.6); }
.section.on-navy .section-eyebrow .rule { background: rgba(199, 154, 58, 0.6); }
.section-title {
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 500; line-height: 1.06; letter-spacing: -0.015em;
  margin: 0 0 28px;
}
.section-title .light { font-weight: 300; letter-spacing: -0.005em; }
.section p { font-size: clamp(16px, 1.15vw, 18px); line-height: 1.65; color: var(--cc-navy-70); margin: 0 0 16px; }
.section.on-navy p { color: rgba(250, 247, 241, 0.85); }
.section h3 { font-size: clamp(20px, 1.7vw, 24px); font-weight: 500; letter-spacing: -0.005em; line-height: 1.3; margin: 28px 0 12px; }

/* ---------- Card grid (for service breakdowns) ---------- */
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card {
  background: var(--cc-cream-90);
  border-radius: var(--cc-radius-lg);
  padding: 32px;
  display: flex; flex-direction: column; gap: 12px;
}
.section.on-navy .card { background: var(--cc-navy-90); }
.card-num { font-size: 12px; font-weight: 500; letter-spacing: 0.4em; text-transform: uppercase; color: var(--cc-gold); }
.section.on-navy .card-num { color: var(--cc-gold-light); }
.card-title { font-size: clamp(18px, 1.5vw, 22px); font-weight: 500; line-height: 1.3; margin: 0; }
.card-text { font-size: 15px; line-height: 1.6; color: var(--cc-navy-70); margin: 0; }
.section.on-navy .card-text { color: rgba(250, 247, 241, 0.78); }

/* ---------- Bullet list (formatted bullets) ---------- */
.checklist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; }
.checklist li {
  display: flex; align-items: flex-start; gap: 14px;
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.55;
}
.checklist li::before {
  content: ""; flex-shrink: 0; margin-top: 0.55em;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--cc-gold);
}
.section.on-navy .checklist li::before { background: var(--cc-gold-light); }

/* ---------- FAQ (accordion) ---------- */
.faq-list { max-width: 880px; }
.faq-item { border-bottom: 1px solid var(--cc-divider); }
.faq-item:first-child { border-top: 1px solid var(--cc-divider); }
.faq-summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  padding: clamp(22px, 2.6vw, 30px) 0;
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary::marker { content: ""; }
.faq-question {
  font-size: clamp(19px, 1.6vw, 23px);
  font-weight: 500; line-height: 1.35; letter-spacing: -0.01em;
  margin: 0; color: var(--cc-navy); flex: 1;
}
.faq-icon {
  width: 22px; height: 22px; flex-shrink: 0;
  color: var(--cc-navy-50);
  transition: transform 240ms var(--cc-ease), color 240ms var(--cc-ease);
  margin-top: 5px;
}
.faq-summary:hover .faq-icon { color: var(--cc-gold); }
.faq-item[open] .faq-icon { transform: rotate(180deg); color: var(--cc-gold); }
.faq-summary:focus-visible { outline: 2px solid var(--cc-gold); outline-offset: 4px; border-radius: var(--cc-radius-sm); }
.faq-answer {
  font-size: clamp(15px, 1.05vw, 17px);
  line-height: 1.65; color: var(--cc-navy-70);
  margin: 0 0 clamp(22px, 2.6vw, 30px);
  max-width: 760px;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--cc-navy);
  color: var(--cc-cream);
  padding: clamp(56px, 7vw, 96px) 0;
  text-align: center;
}
.cta-band-inner { max-width: 720px; margin: 0 auto; padding: 0 var(--cc-page-pad); }
.cta-eyebrow {
  font-size: 11px; font-weight: 500; letter-spacing: 0.42em; text-transform: uppercase;
  color: var(--cc-gold-light);
  margin-bottom: 22px;
  display: inline-flex; align-items: center; gap: 14px;
}
.cta-eyebrow .rule { width: 32px; height: 1px; background: rgba(199, 154, 58, 0.6); }
.cta-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 500; line-height: 1.06; letter-spacing: -0.02em;
  margin: 0 0 16px;
}
.cta-lead { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.5; color: rgba(250, 247, 241, 0.85); margin: 0 0 28px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--cc-navy);
  color: var(--cc-cream);
  border-top: 1px solid var(--cc-divider-light);
  padding: clamp(48px, 6vw, 72px) 0 32px;
}
.footer-inner {
  max-width: 1200px; margin: 0 auto;
  padding: 0 var(--cc-page-pad);
  display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px;
}
.footer .lockup-stack { display: flex; flex-direction: column; gap: 18px; max-width: 320px; }
.footer .word-stack { display: flex; flex-direction: column; line-height: 1; letter-spacing: 0.18em; font-size: 13px; text-transform: uppercase; }
.footer .word-stack .top { font-weight: 500; letter-spacing: 0.22em; }
.footer .word-stack .bot { font-weight: 300; letter-spacing: 0.22em; margin-top: 5px; opacity: 0.78; }
.footer-tag { font-size: 14px; line-height: 1.55; color: rgba(250, 247, 241, 0.72); margin: 0; }
.footer-col-title {
  font-size: 11px; font-weight: 500; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--cc-gold-light);
  margin-bottom: 14px;
}
.footer-link {
  display: block; padding: 5px 0;
  color: rgba(250, 247, 241, 0.78);
  font-size: 14px; text-decoration: none;
  transition: color var(--cc-dur-normal) var(--cc-ease);
}
.footer-link:hover { color: var(--cc-cream); }
.footer-bottom {
  max-width: 1200px; margin: 40px auto 0;
  padding: 24px var(--cc-page-pad) 0;
  border-top: 1px solid var(--cc-divider-light);
  font-size: 12px;
  color: rgba(250, 247, 241, 0.5);
  letter-spacing: 0.04em;
}

/* ---------- Two-column layout (info + sidebar) ---------- */
.two-col { display: grid; grid-template-columns: 1.6fr 1fr; gap: 48px; align-items: start; }
.sidebar {
  background: var(--cc-cream-90);
  border-radius: var(--cc-radius-lg);
  padding: 32px;
  position: sticky; top: 92px;
}
.sidebar-title { font-size: 11px; font-weight: 500; letter-spacing: 0.4em; text-transform: uppercase; color: var(--cc-gold); margin-bottom: 16px; }
.sidebar p { font-size: 15px; line-height: 1.55; margin: 0 0 12px; color: var(--cc-navy-70); }
.sidebar .btn { width: 100%; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .cards { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .two-col { grid-template-columns: 1fr; }
  .sidebar { position: static; }
}
@media (max-width: 640px) {
  .cc-nav-links .link-item { display: none; }
}