/* =========================================================
   Binghamton Real Estate Society — Design System
   Palette: white + navy/cobalt blue only (no red).
   Motif: architectural drafting — dimension lines, grid
   paper, elevation marks — instead of generic finance-club
   dashboard clichés. Eyebrow labels use a monospace face,
   editorial-style, against a serif display headline.
   ========================================================= */

:root {
  /* Color */
  --ink: #0a1930;
  --ink-soft: #3a4a63;
  --navy: #0b2545;
  --navy-deep: #071a33;
  --blue: #2657d6;
  --blue-bright: #3f74ff;
  --blue-tint: #e8eefc;
  --blue-tint-2: #dce6fb;
  --sand: #f4f1ea;
  --white: #ffffff;
  --line: #e2e8f0;
  --line-soft: #eef1f6;

  /* Type */
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Manrope", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", "Courier New", monospace;

  /* Scale */
  --gutter: clamp(1.25rem, 4vw, 3.5rem);
  --section-pad: clamp(4rem, 9vw, 8rem);
  --radius: 14px;
  --radius-sm: 8px;
  --max: 1240px;

  /* Motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 0.25s;
  --dur: 0.6s;
  --dur-slow: 1s;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --dur-fast: 0.001s;
    --dur: 0.001s;
    --dur-slow: 0.001s;
  }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  margin: 0;
  color: var(--navy-deep);
  letter-spacing: -0.01em;
}

p { margin: 0; }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

section { padding-block: var(--section-pad); }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* Grid-paper texture, used sparingly as a section backdrop */
.blueprint-bg {
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center top;
}

/* Dimension-line section eyebrow: an architectural drafting mark */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--blue);
  position: relative;
}
.eyebrow::before,
.eyebrow .tick {
  display: inline-block;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--navy-deep);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--blue);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -12px rgba(38, 87, 214, 0.55);
}
.btn-ghost {
  background: transparent;
  color: var(--navy-deep);
  border-color: var(--line);
}
.btn-ghost:hover {
  border-color: var(--blue);
  color: var(--blue);
  transform: translateY(-2px);
}
.btn-arrow { transition: transform var(--dur-fast) var(--ease); }
.btn:hover .btn-arrow { transform: translateX(3px); }

/* ---------- Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  /* No filter/backdrop-filter/transform on this element itself: any of those
     would make it the containing block for position:fixed descendants
     (like .nav-links on mobile), sizing them against the header instead
     of the viewport. The blur lives on ::before instead. */
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px -20px rgba(10, 25, 48, 0.4);
}
.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--navy-deep);
}
.brand-mark { width: 34px; height: 34px; flex-shrink: 0; object-fit: contain; }
.brand-text strong { display: block; font-size: 1.02rem; }
.brand-text span {
  display: block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 2vw, 2.2rem);
}
.nav-links a {
  position: relative;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink-soft);
  padding-block: 0.4rem;
  white-space: nowrap;
  transition: color var(--dur-fast) ease;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2px;
  background: var(--blue);
  transition: right var(--dur) var(--ease);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--navy-deep); }
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { right: 0; }

.nav-cta { display: flex; align-items: center; gap: 1rem; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  color: var(--navy-deep);
}
.nav-toggle svg { width: 26px; height: 26px; }
.nav-toggle svg path { transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease); transform-origin: center; }
.nav-toggle .ln-top { transform: translateY(0) rotate(0); }
.nav-toggle .ln-mid { opacity: 1; }
.nav-toggle .ln-bot { transform: translateY(0) rotate(0); }
body.nav-open .nav-toggle .ln-top { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle .ln-mid { opacity: 0; }
body.nav-open .nav-toggle .ln-bot { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1100px) {
  .nav-links { gap: 1rem; }
  .nav-links a { font-size: 0.85rem; }
  .brand-text strong { font-size: 0.92rem; }
  .brand-text span { font-size: 0.58rem; }
  .nav-cta { gap: 0.6rem; }
}

@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    inset: 76px 0 0 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem var(--gutter);
    gap: 1.6rem;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-fast) ease, transform var(--dur-fast) ease;
  }
  .nav-links a { font-size: 1.15rem; }
  body.nav-open .nav-links {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav-cta .btn-ghost { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Hero (full-bleed photo) ---------- */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}
.hero-photo {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: url("../assets/hero.jpg");
  background-size: cover;
  background-position: center 65%;
  animation: hero-zoom 18s ease-out both;
}
@media (prefers-reduced-motion: reduce) {
  .hero-photo { animation: none; }
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 20, 40, 0.78) 0%, rgba(7, 20, 40, 0.55) 38%, rgba(7, 20, 40, 0.82) 100%),
    linear-gradient(90deg, rgba(7, 20, 40, 0.55) 0%, rgba(7, 20, 40, 0.15) 45%, rgba(7, 20, 40, 0.15) 55%, rgba(7, 20, 40, 0.55) 100%);
}
@keyframes hero-zoom {
  from { transform: scale(1.08); }
  to { transform: scale(1); }
}

.hero-inner {
  position: relative;
  max-width: 780px;
  padding-block: clamp(4rem, 10vw, 6rem);
}

.hero-tagline {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.05rem, 1.6vw, 1.3rem);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 0.9rem;
}

.hero h1 {
  font-size: clamp(2.6rem, 5.6vw, 4.6rem);
  color: var(--white);
}
.hero h1 em {
  font-style: normal;
  color: var(--blue-bright);
  position: relative;
  white-space: nowrap;
}

.hero-lede {
  margin-top: 1.5rem;
  max-width: 46ch;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--ink-soft);
}
.hero .hero-lede {
  color: rgba(255, 255, 255, 0.8);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--navy-deep);
  border-color: var(--white);
  transform: translateY(-2px);
}

.hero-meta {
  display: flex;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  margin-top: 3rem;
  flex-wrap: wrap;
}
.hero-meta div strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--white);
}
.hero-meta div span {
  display: block;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.68);
  margin-top: 0.15rem;
}

/* ---------- Reveal-on-scroll ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-group] > * { transition-delay: calc(var(--i, 0) * 90ms); }

/* ---------- Pillars / cards ---------- */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
@media (max-width: 1024px) { .pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .pillars-grid { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  border-color: transparent;
  box-shadow: 0 24px 48px -28px rgba(10, 25, 48, 0.35);
}
.card-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--blue-tint);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
}
.card-icon svg { width: 22px; height: 22px; }
.card h3 { font-size: 1.15rem; margin-bottom: 0.6rem; }
.card p { color: var(--ink-soft); font-size: 0.95rem; }

/* ---------- Section headers ---------- */
.section-head {
  max-width: 62ch;
  margin-bottom: 3rem;
}
.section-head h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.6rem);
}
.section-head p {
  margin-top: 1rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}
.section-head.center { margin-inline: auto; text-align: center; }

/* ---------- Stats band ---------- */
.stats-band {
  background: var(--navy-deep);
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.stats-band::before {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at center, black, transparent 75%);
}
.stats-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}
@media (max-width: 760px) { .stats-grid { grid-template-columns: repeat(1, 1fr); gap: 2.5rem; } }
.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: var(--white);
}
.stat span {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.02em;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy-deep) 100%);
  border-radius: 20px;
  padding: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-band h2 { color: var(--white); font-size: clamp(1.7rem, 3vw, 2.3rem); max-width: 24ch; }
.cta-band .btn-primary { background: var(--white); color: var(--navy-deep); }
.cta-band .btn-primary:hover { background: var(--sand); color: var(--navy-deep); }

.cta-band-stack {
  flex-direction: column;
  text-align: center;
  justify-content: center;
  gap: 1.5rem;
}
.cta-band-stack h2 { max-width: none; }
.cta-band-stack .hero-actions { justify-content: center; margin-top: 0; }
.cta-email-link {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.cta-email-link:hover { color: var(--white); }

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  padding-block: clamp(3.5rem, 7vw, 5.5rem) clamp(2.5rem, 5vw, 4rem);
}
.page-hero h1 { font-size: clamp(2.3rem, 4.6vw, 3.4rem); }
.page-hero p { margin-top: 1.2rem; max-width: 58ch; color: var(--ink-soft); font-size: 1.08rem; }

/* ---------- About page ---------- */
.value-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}
@media (max-width: 700px) { .value-list { grid-template-columns: 1fr; } }
.value-item {
  border-left: 2px solid var(--blue);
  padding: 0.3rem 0 0.3rem 1.25rem;
}
.value-item h4 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.value-item p { color: var(--ink-soft); font-size: 0.95rem; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.split.reverse .split-media { order: 2; }
@media (max-width: 900px) { .split.reverse .split-media { order: 0; } }

.split-media {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--blue-tint) 0%, var(--white) 100%);
  position: relative;
  overflow: hidden;
}

/* Blueprint diagram graphic used across split sections */
.blueprint-diagram { position: absolute; inset: 0; width: 100%; height: 100%; }
.split-media img { width: 100%; height: 100%; object-fit: cover; display: block; }

.alumni-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}
.alumni-caption {
  background: var(--navy-deep);
  color: var(--white);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.05rem;
  padding: 1.1rem 1.5rem;
}
.alumni-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* ---------- Timeline (Career page) ---------- */
.timeline {
  position: relative;
  margin-top: 2.5rem;
  padding-left: 2.25rem;
  border-left: 2px dashed var(--line);
}
.timeline-item { position: relative; padding-bottom: 2.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.55rem; top: 0.15rem;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue);
  border: 3px solid var(--blue-tint);
}
.timeline-item h4 { font-size: 1.1rem; margin-bottom: 0.3rem; }
.timeline-item .tl-when {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.4rem;
}
.timeline-item p { color: var(--ink-soft); font-size: 0.95rem; max-width: 60ch; }

/* ---------- Path cards (Career page) ---------- */
.paths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media (max-width: 900px) { .paths-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .paths-grid { grid-template-columns: 1fr; } }

/* ---------- Resource list ---------- */
.resource-list { margin-top: 2rem; display: grid; gap: 1rem; }
.resource-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: border-color var(--dur-fast) ease, background var(--dur-fast) ease, transform var(--dur-fast) ease;
}
.resource-item:hover { border-color: var(--blue); background: var(--blue-tint); transform: translateX(4px); }
.resource-item .r-icon {
  width: 38px; height: 38px; flex-shrink: 0;
  border-radius: 8px;
  background: var(--blue-tint);
  color: var(--blue);
  display: flex; align-items: center; justify-content: center;
}
.resource-item .r-icon svg { width: 18px; height: 18px; }
.resource-item strong { display: block; font-size: 0.98rem; }
.resource-item span { display: block; font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.15rem; }

/* ---------- Case competitions ---------- */
.comp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media (max-width: 800px) { .comp-grid { grid-template-columns: 1fr; } }

.comp-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.9rem;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.comp-card:hover { transform: translateY(-5px); box-shadow: 0 24px 48px -30px rgba(10,25,48,0.35); }
.comp-card-top {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; margin-bottom: 1rem;
}
.comp-year {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--blue);
  flex-shrink: 0;
}
.comp-result {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: var(--blue-tint);
  color: var(--navy-deep);
  white-space: nowrap;
}
.comp-card h3 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.comp-org { font-size: 0.85rem; color: var(--ink-soft); font-weight: 600; margin-bottom: 0.75rem; }
.comp-card p.comp-desc { color: var(--ink-soft); font-size: 0.95rem; }

.wip-card {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(2.25rem, 5vw, 3rem);
}
.wip-card .card-icon {
  margin-inline: auto;
}
.wip-card h3 {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}
.wip-card p {
  color: var(--ink-soft);
  font-size: 1rem;
  margin-bottom: 1.75rem;
}

.placeholder-note {
  margin-top: 3rem;
  padding: 1rem 1.25rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--ink-soft);
  background: var(--blue-tint);
}
.placeholder-note strong { color: var(--navy-deep); }

/* ---------- Executive board ---------- */
.board-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
  align-items: start;
}
@media (max-width: 900px) { .board-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .board-grid { grid-template-columns: 1fr; } }

.board-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.board-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px -28px rgba(10,25,48,0.35); }
.board-photo {
  aspect-ratio: 1/1;
  background: linear-gradient(150deg, var(--blue-tint) 0%, var(--blue-tint-2) 100%);
  position: relative;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.board-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.board-photo .initials {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--navy);
  opacity: 0.55;
}
.board-body { padding: 1.4rem 1.5rem 1.6rem; }
.board-body h3 { font-size: 1.08rem; }
.board-role {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 0.02em;
}
.board-meta { font-size: 0.8rem; color: var(--ink-soft); margin-top: 0.5rem; }
.board-bio { margin-top: 0.75rem; font-size: 0.9rem; color: var(--ink-soft); }
.board-social { margin-top: 1rem; display: flex; gap: 0.6rem; }
.board-social a {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-soft);
  transition: all var(--dur-fast) ease;
}
.board-social a:hover { background: var(--navy-deep); color: var(--white); border-color: var(--navy-deep); }
.board-social svg { width: 15px; height: 15px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,0.7);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
@media (max-width: 800px) { .footer-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 500px) { .footer-top { grid-template-columns: 1fr; } }

.footer-brand .brand { color: var(--white); }
.footer-brand p { margin-top: 1rem; font-size: 0.9rem; max-width: 32ch; color: rgba(255,255,255,0.55); }
.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1rem;
}
.footer-col ul { display: grid; gap: 0.65rem; }
.footer-col a { font-size: 0.92rem; transition: color var(--dur-fast) ease; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 1.75rem;
  font-size: 0.82rem;
}
.footer-social { display: flex; gap: 0.75rem; }
.footer-social a {
  width: 34px; height: 34px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--dur-fast) ease;
}
.footer-social a:hover { background: var(--blue); border-color: var(--blue); color: var(--white); }
.footer-social svg { width: 15px; height: 15px; }

/* ---------- Utility ---------- */
.mt-lg { margin-top: clamp(2rem, 4vw, 3rem); }
.text-center { text-align: center; }