/* ═══════════════════════════════════════════════════════════════
   Cornell Trading, Main Stylesheet
   ═══════════════════════════════════════════════════════════════ */

/* ─── 1. CUSTOM PROPERTIES ─────────────────────────────────────── */
:root {
  --navy:        #141414;
  --navy-dark:   #0a0a0a;
  --navy-mid:    #1f1f1f;
  --gold:        #C0151A;
  --gold-light:  #e2454a;
  --gold-dark:   #8f0e12;
  --eyebrow:     #C9A227;
  --white:       #ffffff;
  --off-white:   #F4F4F3;
  --light-gray:  #e9e8e6;
  --mid-gray:    #dcdbd8;
  --text:        #141414;
  --muted:       #6b6b6b;

  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, -apple-system, sans-serif;

  --max-w:       1200px;
  --nav-h:       72px;
  --pad-section: 5.5rem;

  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   16px;

  --shadow-sm:   0 2px 8px rgba(0,0,0,0.07);
  --shadow-md:   0 6px 24px rgba(0,0,0,0.11);
  --shadow-lg:   0 12px 48px rgba(0,0,0,0.16);

  --ease:        0.3s ease;
}

/* ─── 2. RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  animation: pageFadeIn 0.35s ease;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font-sans); }

@keyframes pageFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── 3. TYPOGRAPHY ────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.18;
  color: var(--navy);
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.2rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); font-weight: 600; }
h3 { font-size: clamp(1.15rem, 2vw, 1.45rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
p  { line-height: 1.78; color: var(--muted); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--eyebrow);
  margin-bottom: 0.75rem;
}

/* ─── 4. LAYOUT UTILITIES ──────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}
.section       { padding: var(--pad-section) 0; }
.section-alt   { background: var(--off-white); }
.text-center   { text-align: center; }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header h2 { margin-top: 0.3rem; }
.section-header > p {
  max-width: 580px;
  margin: 1rem auto 0;
  font-size: 1.05rem;
}

/* ─── 5. BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  transition: all var(--ease);
  cursor: pointer;
}
.btn-primary {
  background: var(--gold);
  color: var(--navy-dark);
  border-color: var(--gold);
}
.btn-primary:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn-outline-dark {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}
.btn-lg { padding: 1rem 2.5rem; font-size: 0.95rem; }

/* ─── 6. NAVBAR ────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--light-gray);
  transition: box-shadow var(--ease);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.nav-logo-icon { height: 32px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  transition: color var(--ease);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--gold);
  transition: width var(--ease);
}
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a:hover,
.nav-links a.active { color: var(--navy); }

.nav-cta {
  background: var(--navy) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  background: var(--gold) !important;
  color: var(--navy-dark) !important;
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  transition: all 0.3s ease;
  transform-origin: center;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── 7. HOME HERO ─────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}

/* PLACEHOLDER: To use a real background photo, add to .hero-bg:
   background-image: url('../assets/your-photo.jpg');
   background-size: cover; background-position: center; */
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #050505 0%, #141414 55%, #1a0808 100%);
  z-index: 0;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(192,21,26,0.13) 1px, transparent 0);
  background-size: 44px 44px;
}
.hero-bg::after {
  content: '';
  position: absolute;
  top: 15%; right: 8%;
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(192,21,26,0.16) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(10, 10, 10, 0.62);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5rem 2rem 4rem;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--eyebrow);
  margin-bottom: 1.25rem;
}

.hero-title {
  color: var(--white);
  font-size: clamp(3.2rem, 7.5vw, 5.8rem);
  font-weight: 700;
  line-height: 1.03;
  margin-bottom: 1.75rem;
}
.hero-title em {
  color: var(--gold);
  font-style: normal;
}

.hero-tagline {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255,255,255,0.72);
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: 2.75rem;
}

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

/* ─── 8. PAGE HERO (interior pages) ───────────────────────────── */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, #050505 0%, #141414 100%);
  padding: calc(var(--nav-h) + 5rem) 0 5rem;
  text-align: center;
  overflow: hidden;
}
.page-hero-compact {
  padding: calc(var(--nav-h) + 2.25rem) 0 2.25rem;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(192,21,26,0.11) 1px, transparent 0);
  background-size: 44px 44px;
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); margin-bottom: 1rem; }
.page-hero > .container > p {
  color: rgba(255,255,255,0.68);
  max-width: 580px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
}
.hero-rule {
  display: block;
  width: 56px; height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: 0 auto;
}

/* ─── 9. MISSION STRIP ─────────────────────────────────────────── */
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.mission-text h2   { margin: 0.4rem 0 1.4rem; }
.mission-text > p  { margin-bottom: 2rem; font-size: 1.05rem; }
.mission-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

/* ─── 10. STATS STRIP ──────────────────────────────────────────── */
.stats-strip { background: var(--navy); padding: 4.5rem 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1rem;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ─── 11. FOCUS CARDS ──────────────────────────────────────────── */
.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.focus-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border-bottom: 3px solid transparent;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.focus-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--gold);
}
.focus-icon { font-size: 2.4rem; margin-bottom: 1.25rem; }
.focus-card h3 { margin-bottom: 0.9rem; }
.focus-card p  { font-size: 0.94rem; }

/* ─── 12. EVENTS PREVIEW ───────────────────────────────────────── */
.events-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}
.event-preview-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background: var(--white);
  transition: transform var(--ease), box-shadow var(--ease);
}
.event-preview-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.event-preview-img img {
  width: 100%; height: 200px;
  object-fit: cover;
}
.event-preview-body { padding: 1.5rem; }

.event-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: rgba(192,21,26,0.12);
  padding: 0.28rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 0.7rem;
}
.event-preview-body h4 {
  font-size: 1rem;
  color: var(--navy);
  margin-bottom: 0.4rem;
  font-family: var(--font-serif);
}
.event-date { font-size: 0.83rem; color: var(--muted); }

/* ─── 13. JOIN CTA BAND ────────────────────────────────────────── */
.join-cta {
  background: var(--navy);
  padding: 7rem 0;
  text-align: center;
}
.join-cta-compact {
  padding: 3.5rem 0;
}
.join-cta h2  { color: var(--white); margin-bottom: 1rem; }
.join-cta > .container > p {
  color: rgba(255,255,255,0.68);
  max-width: 480px;
  margin: 0 auto 2.75rem;
}

/* ─── 14. FOOTER ───────────────────────────────────────────────── */
.footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.65);
  padding-top: 4.5rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-logo-icon { height: 38px; width: auto; }
.footer-brand p { font-size: 0.88rem; line-height: 1.75; }
.footer-col h4 {
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col a { font-size: 0.88rem; transition: color var(--ease); }
.footer-col a:hover { color: var(--gold); }
.social-links { display: flex; flex-direction: column; gap: 0.75rem; }
.social-link { font-size: 0.88rem; transition: color var(--ease); }
.social-link:hover { color: var(--gold); }
.footer-bottom {
  padding: 1.6rem 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.78rem; color: rgba(255,255,255,0.35); margin-bottom: 0.4rem; }
.footer-bottom p:last-child { margin-bottom: 0; }
.footer-bottom a { color: rgba(255,255,255,0.5); text-decoration: underline; transition: color var(--ease); }
.footer-bottom a:hover { color: var(--gold); }

/* ─── 15. ABOUT PAGE ───────────────────────────────────────────── */
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-intro-text h2  { margin: 0.4rem 0 1.4rem; }
.about-intro-text p   { margin-bottom: 1.1rem; font-size: 1.02rem; }
.about-intro-text p:last-child { margin-bottom: 0; }
.about-intro-img img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.pillar-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow-sm);
  transition: transform var(--ease), box-shadow var(--ease);
}
.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.pillar-card h3 { margin-bottom: 0.85rem; font-size: 1.15rem; }
.pillar-card p  { font-size: 0.93rem; }

.values-band {
  background: var(--navy);
  padding: var(--pad-section) 0;
}
.values-band .section-header h2 { color: var(--white); }
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 3rem;
}
.value-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  transition: background var(--ease), border-color var(--ease);
}
.value-item:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(192,21,26,0.35);
}
.value-icon { font-size: 2rem; margin-bottom: 1rem; }
.value-item h3 { color: var(--gold); font-size: 1.1rem; margin-bottom: 0.75rem; }
.value-item p  { color: rgba(255,255,255,0.62); font-size: 0.9rem; }

/* ─── 16. TEAM PAGE ────────────────────────────────────────────── */
.exec-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.members-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.member-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform var(--ease), box-shadow var(--ease);
}
.member-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.member-photo { overflow: hidden; }
.member-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.member-card:hover .member-photo img { transform: scale(1.05); }

.member-card.exec .member-photo { height: 240px; }
.member-card:not(.exec) .member-photo { height: 180px; }

.member-info { padding: 1.5rem; }
.member-card.exec .member-info { padding: 1.75rem 1.5rem; }

.member-name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.member-role {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--gold-dark);
  background: rgba(192,21,26,0.12);
  padding: 0.28rem 0.75rem;
  border-radius: 100px;
  margin-bottom: 0.85rem;
}
.member-bio  { font-size: 0.875rem; color: var(--muted); line-height: 1.6; }
.member-class { font-size: 0.78rem; color: var(--muted); margin-top: 0.5rem; }

/* ─── 17. EVENTS PAGE ──────────────────────────────────────────── */
.events-filter {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  font-size: 0.84rem;
  font-weight: 500;
  padding: 0.5rem 1.2rem;
  border-radius: 100px;
  border: 2px solid var(--mid-gray);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--ease);
}
.filter-btn:hover,
.filter-btn.active {
  border-color: var(--navy);
  background: var(--navy);
  color: var(--white);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.event-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--ease), box-shadow var(--ease);
}
.event-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}
.event-card-img {
  height: 230px;
  overflow: hidden;
}
.event-card-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.event-card:hover .event-card-img img { transform: scale(1.04); }
.event-card-body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.event-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.1rem;
}
.event-date-badge {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.8rem;
  text-align: center;
  min-width: 54px;
  flex-shrink: 0;
}
.event-date-badge .month {
  display: block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}
.event-date-badge .day {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.1;
}
.event-card-body h3 { font-size: 1.15rem; color: var(--navy); margin-bottom: 0.7rem; }
.event-card-body > p { font-size: 0.91rem; flex: 1; }
.event-location {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* ─── 18. JOIN PAGE ────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}
.step-card { text-align: center; padding: 2rem 1.5rem; }
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
}
.step-card h3 { margin-bottom: 0.85rem; }
.step-card p  { font-size: 0.94rem; }

.apply-cta-box {
  background: var(--off-white);
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.apply-cta-box h3 { margin-bottom: 1rem; }
.apply-cta-box p  { margin-bottom: 2rem; }

.what-we-look-for { background: var(--off-white); }
.criteria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.criteria-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.criteria-check {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(192,21,26,0.15);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.criteria-item h4 { font-size: 0.95rem; margin-bottom: 0.35rem; }
.criteria-item p  { font-size: 0.875rem; }

.contact-section { background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4.5rem;
  align-items: start;
}
.contact-info h3 { margin-bottom: 1.5rem; }
.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.75rem;
}
.contact-icon {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-item-text strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--navy);
  margin-bottom: 0.2rem;
}
.contact-item-text a,
.contact-item-text span { font-size: 0.93rem; color: var(--muted); }
.contact-item-text a:hover { color: var(--navy); }

.contact-form-box {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  border: 1.5px solid var(--light-gray);
}
.contact-form-box h3 { margin-bottom: 1.75rem; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.45rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.72rem 1rem;
  border: 1.5px solid var(--mid-gray);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--ease), box-shadow var(--ease);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(20,20,20,0.08);
}
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236c757d' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* ─── 19. RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .focus-grid,
  .events-preview-grid,
  .exec-grid { grid-template-columns: repeat(2, 1fr); }

  .members-grid { grid-template-columns: repeat(3, 1fr); }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:nth-child(3),
  .stat-item:nth-child(4) { border-bottom: none; }
  .stat-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.1); }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --pad-section: 3.75rem; --nav-h: 64px; }

  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1.5rem 2rem 2rem;
    gap: 0;
    border-bottom: 1px solid var(--light-gray);
    box-shadow: var(--shadow-md);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.32s ease, opacity 0.3s ease;
    z-index: 999;
  }
  .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav-links li { border-bottom: 1px solid var(--light-gray); width: 100%; }
  .nav-links li:last-child { border-bottom: none; padding-top: 0.75rem; }
  .nav-links a { display: block; padding: 0.875rem 0; font-size: 1rem; }
  .nav-links a::after { display: none; }
  .nav-cta { display: block; text-align: center; }

  .mission-grid,
  .about-intro-grid,
  .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-intro-img { order: -1; }

  .focus-grid,
  .events-preview-grid,
  .exec-grid,
  .events-grid,
  .steps-grid,
  .values-grid,
  .pillars-grid,
  .criteria-grid { grid-template-columns: 1fr; }

  .members-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid   { grid-template-columns: repeat(2, 1fr); }

  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { text-align: center; }

  .footer-grid { grid-template-columns: 1fr; gap: 2.25rem; }
  .form-row    { grid-template-columns: 1fr; }

  .apply-cta-box { padding: 2.25rem 1.5rem; }
  .contact-form-box { padding: 2rem 1.5rem; }

  .events-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container    { padding: 0 1.25rem; }
  .members-grid { grid-template-columns: 1fr; }
  .hero-title   { font-size: clamp(2.4rem, 10vw, 3.5rem); }
}