/* =================================================================
   Quorum — concept site stylesheet
   Visual posture: cream paper, deep navy ink, brass accent.
   Ceremonial symmetry. Board-room gravity without shouting.
   ================================================================= */

:root {
  --paper: #F2EDE2;
  --paper-2: #EAE3D3;
  --paper-3: #E2D9C5;
  --ink: #0A1E3A;
  --ink-deep: #051226;
  --body: #27324A;
  --muted: #6F7691;
  --rule: #C9B988;
  --rule-soft: #DAD0B3;
  --brass: #A88438;
  --brass-hover: #8A6A28;
  --brass-soft: #E8DDB8;

  --font-serif: 'PT Serif', 'Tiempos', Georgia, serif;
  --font-sans: 'Inter', -apple-system, sans-serif;

  --container: 1080px;
  --container-narrow: 760px;
  --gutter: 28px;

  --ease: cubic-bezier(.2, .8, .2, 1);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--paper);
  color: var(--body);
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 12px; background: var(--ink); color: var(--paper); padding: 12px 16px; z-index: 1000; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.container.narrow { max-width: var(--container-narrow); }
.center { text-align: center; }

/* ----------------- TYPOGRAPHY ----------------- */

h1, h2, h3, h4 {
  color: var(--ink);
  font-family: var(--font-serif);
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

em { font-style: italic; }

/* ----------------- RULES ----------------- */

.rule { border: none; border-top: 1px solid var(--rule-soft); margin: 0; }
.rule-brass { border-top: 1px solid var(--brass); }

/* ----------------- BUTTONS ----------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 24px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .2s var(--ease);
}

.btn-lg { padding: 16px 32px; font-size: 12.5px; }
.btn-xl { padding: 20px 40px; font-size: 13px; letter-spacing: 0.2em; }

.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover { background: var(--ink-deep); letter-spacing: 0.2em; }

.btn-brass {
  background: var(--brass);
  color: var(--ink-deep);
  border-color: var(--brass);
  font-weight: 700;
}
.btn-brass:hover { background: var(--brass-hover); color: #fff; }

.btn-link {
  background: transparent;
  color: var(--ink);
  border-bottom: 1px solid var(--brass);
  padding: 13px 0;
}
.btn-link:hover { color: var(--brass-hover); }

/* ----------------- HEADER ----------------- */

.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--brass);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  min-height: 80px;
  gap: 30px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.wordmark-icon { width: 30px; height: 30px; }

.primary-nav {
  display: flex;
  gap: 30px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--body);
}
.primary-nav a { transition: color .2s var(--ease); position: relative; padding-bottom: 4px; }
.primary-nav a:hover { color: var(--ink); }
.primary-nav a:hover::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: var(--brass); }

@media (max-width: 880px) { .primary-nav { display: none; } }

/* ----------------- HERO ----------------- */

.hero {
  padding: 100px 0 80px;
  position: relative;
  background:
    linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
  text-align: center;
}

.hero-inner {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
}

.hero-seal {
  width: 130px;
  height: 130px;
  margin: 0 auto 40px;
}
.hero-seal img { width: 100%; }

.hero-kicker {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 24px 0;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(50px, 8vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.022em;
  color: var(--ink);
  margin: 0 0 28px 0;
}

.hero-lede {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.55;
  color: var(--body);
  max-width: 620px;
  margin: 0 auto 44px auto;
}

.hero-cta-row {
  display: inline-flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.hero-laurel {
  margin-top: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  color: var(--muted);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
}
.laurel-l, .laurel-r { color: var(--brass); font-size: 32px; line-height: 1; }
.laurel-text { letter-spacing: 0.03em; }

/* ----------------- SECTIONS ----------------- */

.section { padding: 110px 0; }

.section-eyebrow {
  font-family: var(--font-sans);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 24px 0;
}
.center-eyebrow { text-align: center; }

.section-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(34px, 4.6vw, 50px);
  line-height: 1.12;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin: 0 0 28px 0;
}

.section-lede {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.55;
  color: var(--body);
  margin: 0 0 32px 0;
}

/* ----------------- THESIS ----------------- */

.laurel-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin: 56px 0;
}
.ld-line { flex: 0 0 80px; height: 1px; background: var(--brass); }
.ld-mark {
  font-family: var(--font-serif);
  color: var(--brass);
  font-size: 22px;
  font-style: italic;
}

.thesis-cols {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 40px;
  text-align: left;
}
@media (max-width: 720px) { .thesis-cols { grid-template-columns: 1fr; gap: 36px; } }

.thesis-col { }
.thesis-cols::before {
  /* This is approximate; actual divider via border-left on second col */
}

.thesis-col + .thesis-col {
  border-left: 1px solid var(--brass);
  padding-left: 40px;
}
@media (max-width: 720px) {
  .thesis-col + .thesis-col { border-left: none; padding-left: 0; border-top: 1px solid var(--brass); padding-top: 36px; }
}

.thesis-h {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 16px 0;
}

.thesis-body {
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink);
  margin: 0;
}

/* ----------------- OPERATORS ----------------- */

.section-operators { background: var(--paper-2); }

.op-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--brass);
  border: 1px solid var(--brass);
  margin: 56px 0 32px;
}
@media (max-width: 980px) { .op-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .op-grid { grid-template-columns: 1fr; } }

.op-card {
  background: var(--paper);
  padding: 36px 28px;
  text-align: center;
  transition: background .2s var(--ease);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.op-card:hover { background: var(--paper-2); }

.op-card.featured {
  background: var(--ink);
  color: var(--paper);
}
.op-card.featured .op-name,
.op-card.featured .op-role { color: var(--paper); }
.op-card.featured .op-bio { color: rgba(242, 237, 226, 0.78); }
.op-card.featured .op-monogram svg circle { stroke: var(--brass); }
.op-card.featured .op-monogram svg text { fill: var(--paper); }
.op-card.featured:hover { background: var(--ink-deep); }

.op-monogram {
  width: 64px; height: 64px;
  margin-bottom: 20px;
}

.op-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 21px;
  line-height: 1.15;
  margin: 0 0 4px 0;
  color: var(--ink);
}

.op-role {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 0 0 20px 0;
}

.op-bio {
  font-family: var(--font-serif);
  font-size: 15.5px;
  color: var(--body);
  line-height: 1.5;
  margin: 0;
}

.op-stamp {
  margin-top: 18px;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
}

.bench-line {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--muted);
  font-size: 17px;
}
.bench-line strong {
  font-style: normal;
  color: var(--ink);
  font-weight: 700;
}

/* ----------------- MANDATE ----------------- */

.mandate-list {
  list-style: none;
  padding: 0;
  margin: 40px 0 0 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.mandate-row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 28px;
  padding: 24px 0;
  border-bottom: 1px solid var(--rule-soft);
  align-items: baseline;
}
.mandate-row:last-child { border-bottom: none; }

.m-num {
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  font-size: 28px;
  color: var(--brass);
}

.m-h {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  margin: 0 0 6px 0;
}

.m-d {
  font-family: var(--font-serif);
  font-size: 17px;
  color: var(--body);
  margin: 0;
  line-height: 1.5;
}

/* ----------------- PROOF ----------------- */

.section-proof { background: var(--paper-2); }

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 48px 0 56px;
  border: 1px solid var(--rule);
  background: var(--rule);
}
@media (max-width: 780px) { .proof-grid { grid-template-columns: repeat(2, 1fr); } }

.proof-stat {
  background: var(--paper);
  padding: 32px 24px;
  text-align: center;
  border: 1px solid var(--paper);
}

.proof-num {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 60px;
  line-height: 1;
  letter-spacing: -0.022em;
  color: var(--brass);
  margin: 0 0 12px 0;
}

.proof-lbl {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--body);
  margin: 0;
  line-height: 1.4;
}

.quote {
  margin: 0;
  padding: 36px 40px;
  background: var(--paper);
  border-left: 3px solid var(--brass);
}
.quote p {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 21px;
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 16px 0;
}
.quote footer {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ----------------- CTA ----------------- */

.section-cta {
  background: var(--ink);
  color: var(--paper);
  padding: 120px 0;
}
.cta-eyebrow { color: var(--brass); }

.cta-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(42px, 6vw, 68px);
  color: var(--paper);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 22px 0;
}

.cta-sub {
  font-family: var(--font-serif);
  font-size: 20px;
  color: rgba(242, 237, 226, 0.72);
  max-width: 560px;
  margin: 0 auto 40px auto;
}

.cta-actions { margin-bottom: 30px; }

.cta-foot {
  font-family: var(--font-sans);
  font-size: 14px;
  color: rgba(242, 237, 226, 0.55);
  margin: 0;
}
.cta-foot a { color: var(--paper); border-bottom: 1px solid var(--brass); padding-bottom: 1px; }
.cta-foot a:hover { color: var(--brass); }

/* ----------------- FOOTER ----------------- */

.site-footer {
  background: var(--paper-3);
  border-top: 1px solid var(--brass);
  padding: 56px 0 40px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--muted);
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-icon { width: 28px; height: 28px; }
.footer-wm {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 22px;
  color: var(--ink);
  margin: 0;
}

.footer-info { text-align: right; }
@media (max-width: 720px) { .footer-info { text-align: left; } }

.footer-info p { margin: 0 0 4px 0; }
.footer-info a { color: var(--ink); border-bottom: 1px solid var(--rule); }
.footer-info a:hover { border-color: var(--brass); color: var(--brass); }
.footer-fine { margin-top: 10px; color: var(--muted); }
.footer-fine em { color: var(--brass); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}