/* ============================================================
   GENNARO BROOKS-CHURCH — Personal Site
   Design tokens
   Ink:      #0F1B2D  (primary background, "ledger ink")
   Ink 2:    #16243B  (panel background)
   Paper:    #EDEAE0  (light text / paper tone)
   Brass:    #C9A227  (primary accent — underwriter's stamp gold)
   Teal:     #3F6C64  (secondary accent — verified/audit green-teal)
   Dim:      #93A0B4  (muted text on dark)
   Display face: 'Fraunces' (characterful serif, ledger/stamp feel)
   Body face:    'IBM Plex Sans'
   Utility face: 'IBM Plex Mono' (data, labels, audit-trail feel)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500&family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --ink: #0F1B2D;
  --ink-2: #16243B;
  --ink-3: #1D2E48;
  --paper: #EDEAE0;
  --paper-dim: #C9C6BC;
  --brass: #C9A227;
  --brass-soft: #C9A22733;
  --teal: #4C8079;
  --dim: #93A0B4;
  --line: #2A3A56;

  --display: 'Fraunces', serif;
  --body: 'IBM Plex Sans', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

img { max-width: 100%; display: block; }

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Ledger-line texture ---------- */
.ledger {
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 37px,
    var(--line) 38px
  );
  background-position: 0 8px;
}

/* ---------- Nav ---------- */
header.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 27, 45, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--paper);
}

.brand span {
  color: var(--brass);
}

nav.links {
  display: flex;
  gap: 34px;
  font-family: var(--mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

nav.links a {
  text-decoration: none;
  color: var(--dim);
  position: relative;
  padding-bottom: 4px;
  transition: color 0.2s ease;
}

nav.links a:hover,
nav.links a.active {
  color: var(--brass);
}

nav.links a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--brass);
}

/* ---------- Eyebrow / section label ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--brass);
  display: inline-block;
}

/* ---------- Hero ---------- */
.hero {
  padding: 110px 0 90px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.05;
  margin: 0 0 22px;
  letter-spacing: -0.01em;
}

.hero h1 em {
  font-style: italic;
  font-weight: 500;
  color: var(--brass);
}

.hero .role {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--teal);
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}

.hero p.lede {
  font-size: 1.15rem;
  color: var(--paper-dim);
  max-width: 46ch;
  margin-bottom: 36px;
}

.btn-row { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 2px;
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--brass);
  color: var(--ink);
  font-weight: 500;
}
.btn-primary:hover { background: #dcb545; }

.btn-ghost {
  border-color: var(--line);
  color: var(--paper);
}
.btn-ghost:hover { border-color: var(--brass); color: var(--brass); }

/* ---------- Seal / signature element ---------- */
.seal {
  position: relative;
  width: 230px;
  height: 230px;
  margin: 0 auto;
}

.seal svg { width: 100%; height: 100%; }

.seal-ring-text {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 3.5px;
  fill: var(--brass);
  text-transform: uppercase;
}

.seal-core {
  fill: none;
  stroke: var(--brass);
  stroke-width: 1;
}

.seal-center {
  font-family: var(--display);
  font-style: italic;
  font-size: 22px;
  fill: var(--paper);
}

/* ---------- Sections generic ---------- */
section { padding: 90px 0; border-bottom: 1px solid var(--line); }
section.alt { background: var(--ink-2); }
section:last-of-type { border-bottom: none; }

.section-head {
  max-width: 640px;
  margin-bottom: 54px;
}

.section-head h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}

.section-head p {
  color: var(--paper-dim);
  font-size: 1.05rem;
}

/* ---------- About / bio blocks ---------- */
.bio-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.bio-figure {
  border: 1px solid var(--line);
  padding: 30px;
  background: var(--ink-2);
}

.bio-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid var(--line);
  margin-bottom: 22px;
  filter: grayscale(15%);
}

.bio-figure .name {
  font-family: var(--display);
  font-size: 1.4rem;
  margin: 0 0 4px;
}

.bio-figure .title {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--teal);
  margin-bottom: 20px;
}

.bio-figure dl {
  margin: 0;
  font-size: 0.92rem;
}
.bio-figure dt {
  font-family: var(--mono);
  color: var(--dim);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 16px;
}
.bio-figure dd {
  margin: 4px 0 0;
  color: var(--paper);
}

.bio-copy p { color: var(--paper-dim); margin-bottom: 20px; }
.bio-copy strong { color: var(--paper); font-weight: 500; }

/* ---------- Cards: competencies / expertise ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.card {
  background: var(--ink);
  padding: 36px 30px;
}

.card .mark {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--brass);
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  display: block;
}

.card h3 {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.25rem;
  margin: 0 0 12px;
}

.card p {
  color: var(--paper-dim);
  font-size: 0.96rem;
  margin: 0;
}

/* ---------- Expertise list (alt layout) ---------- */
.expertise-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.expertise-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 40px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.expertise-row h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.25rem;
  margin: 0;
  color: var(--brass);
}

.expertise-row p {
  margin: 0;
  color: var(--paper-dim);
}

/* ---------- Quote block ---------- */
.quote-block {
  padding: 100px 0;
  text-align: center;
  background: var(--ink-2);
  border-bottom: 1px solid var(--line);
  position: relative;
}

.quote-block blockquote {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.5rem, 3.4vw, 2.3rem);
  max-width: 820px;
  margin: 0 auto 22px;
  line-height: 1.4;
  color: var(--paper);
}

.quote-block cite {
  font-family: var(--mono);
  font-style: normal;
  font-size: 0.82rem;
  color: var(--teal);
  letter-spacing: 0.05em;
}

.quote-mark {
  font-family: var(--display);
  font-size: 5rem;
  color: var(--brass-soft);
  line-height: 1;
  margin-bottom: -10px;
}

/* ---------- Mission / Vision split ---------- */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.mv-panel {
  background: var(--ink);
  padding: 50px 44px;
}

.mv-panel .eyebrow { margin-bottom: 22px; }

.mv-panel h2 {
  font-family: var(--display);
  font-size: 1.9rem;
  margin: 0 0 20px;
}

.mv-panel p {
  color: var(--paper-dim);
}

/* ---------- Timeline / focus rows (About page) ---------- */
.focus-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 30px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}
.focus-row:last-child { border-bottom: 1px solid var(--line); }

.focus-row .num {
  font-family: var(--mono);
  color: var(--brass);
  font-size: 0.85rem;
  padding-top: 4px;
}

.focus-row h3 {
  font-family: var(--display);
  font-size: 1.2rem;
  margin: 0 0 8px;
}

.focus-row p { color: var(--paper-dim); margin: 0; }

/* ---------- Contact page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-card {
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 40px;
}

.contact-card h3 {
  font-family: var(--display);
  font-size: 1.3rem;
  margin: 0 0 18px;
}

.field {
  margin-bottom: 22px;
}

.field label {
  display: block;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 8px;
}

.field input,
.field textarea {
  width: 100%;
  background: var(--ink);
  border: 1px solid var(--line);
  color: var(--paper);
  padding: 13px 14px;
  font-family: var(--body);
  font-size: 0.95rem;
  border-radius: 2px;
}

.field textarea { resize: vertical; min-height: 120px; }

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--brass);
}

.contact-info dt {
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dim);
  margin-top: 22px;
}
.contact-info dt:first-child { margin-top: 0; }
.contact-info dd { margin: 6px 0 0; font-size: 1.02rem; }
.contact-info a { text-decoration: none; color: var(--brass); }
.contact-info a:hover { text-decoration: underline; }

.social-row {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}
.social-row a {
  border: 1px solid var(--line);
  padding: 9px 18px;
  font-family: var(--mono);
  font-size: 0.78rem;
  text-decoration: none;
  color: var(--paper-dim);
  transition: all 0.2s ease;
}
.social-row a:hover { border-color: var(--brass); color: var(--brass); }

/* ---------- Footer ---------- */
footer {
  padding: 50px 0;
  text-align: center;
}
footer p {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--dim);
  margin: 0;
}
footer .foot-name { color: var(--brass); }

/* ---------- Focus visibility ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 2px;
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero .seal { display: none; }
  .bio-grid { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr; }
  .mv-grid { grid-template-columns: 1fr; }
  .expertise-row { grid-template-columns: 1fr; gap: 10px; }
  .contact-grid { grid-template-columns: 1fr; }
  nav.links { gap: 18px; }
  .focus-row { grid-template-columns: 50px 1fr; }
}