/* =====================================================
   GLOBAL CHAMBER OF COMMERCE — Stylesheet
   ===================================================== */

:root {
  /* Brand palette */
  --navy-900: #050d22;
  --navy-800: #0a1a3a;
  --navy-700: #0d2247;
  --navy-600: #142d5c;
  --navy-500: #1a3a7a;
  --navy-400: #2c528f;
  --navy-300: #5677aa;
  --navy-100: #c8d3e3;
  --navy-50:  #eef2f8;

  --lime-700: #84b62a;
  --lime-600: #95c930;
  --lime-500: #a5d63f;
  --lime-400: #b6e051;
  --lime-300: #c9ea7d;
  --lime-100: #e6f4c0;
  --lime-50:  #f3f9e0;

  --ink: #0d2247;
  --ink-mute: #4a5b7a;
  --ink-soft: #6b7c97;
  --cream: #f8f9fb;
  --paper: #ffffff;
  --hair: rgba(13, 34, 71, 0.10);
  --hair-strong: rgba(13, 34, 71, 0.18);

  --font-display: "Source Serif 4", "Source Serif Pro", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

  --shadow-card: 0 1px 2px rgba(13,34,71,0.05), 0 8px 24px rgba(13,34,71,0.06);
  --shadow-card-hover: 0 4px 8px rgba(13,34,71,0.06), 0 20px 50px rgba(13,34,71,0.12);
  --shadow-glow-lime: 0 0 0 1px rgba(165,214,63,0.4), 0 10px 30px rgba(165,214,63,0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1240px, 100% - 80px);
  margin-inline: auto;
}

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 280ms var(--ease-out);
  position: relative;
  overflow: hidden;
  font-family: var(--font-sans);
  white-space: nowrap;
}
.btn-sm { padding: 11px 22px; font-size: 12px; letter-spacing: 0.08em; }
.btn-lg { padding: 20px 40px; font-size: 15px; }

.btn-primary {
  background: var(--lime-500);
  color: var(--navy-800);
  box-shadow: 0 8px 20px rgba(165,214,63,0.25);
}
.btn-primary:hover {
  background: var(--lime-400);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(165,214,63,0.45);
}
.btn-primary:active { transform: translateY(0); }

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: left 600ms var(--ease-out);
}
.btn-primary:hover::before { left: 100%; }

.btn-ghost {
  background: transparent;
  color: white;
  border-color: rgba(255,255,255,0.85);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: white;
  transform: translateY(-2px);
}

.btn-glow {
  box-shadow: 0 0 0 0 rgba(165,214,63,0), 0 12px 32px rgba(165,214,63,0.55);
  animation: glowPulse 2.4s ease-in-out infinite;
}
@keyframes glowPulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(165,214,63,0.0), 0 12px 28px rgba(165,214,63,0.4); }
  50%    { box-shadow: 0 0 0 8px rgba(165,214,63,0.18), 0 16px 40px rgba(165,214,63,0.6); }
}

/* =====================================================
   HEADER
   ===================================================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: background 300ms var(--ease-out), border-color 300ms var(--ease-out), box-shadow 300ms var(--ease-out);
}
.site-header.is-scrolled {
  background: rgba(255,255,255,0.98);
  border-bottom-color: var(--hair);
  box-shadow: 0 1px 0 rgba(13,34,71,0.04), 0 6px 20px rgba(13,34,71,0.04);
}

.header-inner {
  width: min(1320px, 100% - 48px);
  margin-inline: auto;
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-logo {
  height: 56px;
  width: auto;
  display: block;
}

.primary-nav {
  display: flex;
  gap: 6px;
  align-items: center;
}
.primary-nav a {
  position: relative;
  padding: 10px 18px;
  font-size: 15px;
  font-weight: 500;
  color: var(--navy-700);
  transition: color 200ms var(--ease-out);
}
.primary-nav a::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--lime-500);
  transition: width 250ms var(--ease-out), left 250ms var(--ease-out);
}
.primary-nav a:hover { color: var(--navy-800); }
.primary-nav a:hover::after { width: calc(100% - 36px); left: 18px; }

.header-cta {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-shrink: 0;
}
.link-login {
  font-size: 15px;
  font-weight: 600;
  color: var(--navy-700);
  transition: color 200ms;
}
.link-login:hover { color: var(--lime-700); }

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  background: transparent;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--navy-700);
  transition: transform 250ms, opacity 250ms;
}

/* =====================================================
   HERO
   ===================================================== */
.hero {
  position: relative;
  padding: 168px 0 120px;
  background: linear-gradient(180deg, #061536 0%, #0a1f48 45%, #142d5c 100%);
  color: white;
  overflow: hidden;
  min-height: 760px;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-orb-1 {
  width: 600px; height: 600px;
  top: -200px; right: -180px;
  background: radial-gradient(circle, rgba(60,120,220,0.35), transparent 65%);
  animation: float1 16s ease-in-out infinite;
}
.hero-orb-2 {
  width: 500px; height: 500px;
  bottom: -180px; left: -120px;
  background: radial-gradient(circle, rgba(165,214,63,0.12), transparent 65%);
  animation: float2 20s ease-in-out infinite;
}
@keyframes float1 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(-40px, 30px); }
}
@keyframes float2 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(50px, -40px); }
}

.hero-arc {
  position: absolute;
  width: 1200px; height: 1200px;
  pointer-events: none;
}
.hero-arc-1 {
  top: -200px; right: -400px;
}
.hero-arc-2 {
  bottom: -300px; left: -500px;
}

.hero-grain {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.4;
  mix-blend-mode: overlay;
}

.hero-fade-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.08) 50%, var(--paper));
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: min(960px, 100% - 48px);
  margin-inline: auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  background: rgba(165,214,63,0.08);
  border: 1px solid rgba(165,214,63,0.45);
  border-radius: 999px;
  color: var(--lime-500);
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: 0.18em;
  margin-bottom: 36px;
  box-shadow: inset 0 0 30px rgba(165,214,63,0.05);
}
.badge-globe {
  font-size: 16px;
  animation: spin 12s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

.hero-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(48px, 7vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 28px;
  color: white;
}
.hero-title .line-1 { display: block; }
.hero-title .line-2 {
  display: block;
  color: var(--lime-500);
  font-style: italic;
  font-weight: 600;
}
.hero-title em { font-style: italic; font-weight: 500; }

.hero-tagline {
  font-size: clamp(17px, 1.5vw, 22px);
  font-weight: 600;
  color: rgba(255,255,255,0.95);
  margin: 0 0 24px;
  letter-spacing: -0.01em;
}

.hero-sub {
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,0.7);
  max-width: 680px;
  margin: 0 auto 44px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  max-width: 820px;
  margin: 0 auto;
}
.stat { text-align: center; }
.stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(40px, 4.5vw, 56px);
  color: var(--lime-500);
  line-height: 1;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: baseline;
}
.stat-suffix { font-size: 0.75em; }
.stat-label {
  margin-top: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
}

/* =====================================================
   FEATURE STRIP
   ===================================================== */
.feature-strip-wrap {
  position: relative;
  margin-top: -60px;
  z-index: 5;
}
.feature-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: white;
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 4px 12px rgba(13,34,71,0.05), 0 30px 80px rgba(13,34,71,0.12);
  border: 1px solid var(--hair);
}
.feature-card {
  padding: 16px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-radius: 14px;
  transition: background 250ms var(--ease-out), transform 250ms var(--ease-out);
  cursor: default;
  position: relative;
}
.feature-card + .feature-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 1px;
  background: var(--hair);
}
.feature-card:hover {
  background: var(--cream);
  transform: translateY(-2px);
}
.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: var(--navy-50);
  color: var(--navy-700);
}
.feature-icon svg { width: 26px; height: 26px; }
.feature-icon-globe { background: linear-gradient(135deg, #e8f1ff, #d8e6fb); color: #2c69c4; }
.feature-icon-people { background: linear-gradient(135deg, #ebe5fb, #d8cdf5); color: #5538b0; }
.feature-icon-cal { background: linear-gradient(135deg, #fef3e2, #fce0bc); color: #c47628; }
.feature-icon-chart { background: linear-gradient(135deg, #e3f7ec, #c5edd2); color: #2c8a4c; }
.feature-title {
  font-weight: 700;
  color: var(--navy-700);
  font-size: 16px;
  line-height: 1.25;
}
.feature-sub {
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 3px;
}

/* =====================================================
   SECTION HEADS
   ===================================================== */
.about, .leadership, .why-join, .cta-block { padding: 120px 0; }

.section-head {
  text-align: center;
  margin-bottom: 72px;
}
.section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(40px, 4.8vw, 60px);
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--navy-700);
}
.section-title em {
  font-style: italic;
  color: var(--lime-600);
}
.section-sub {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 620px;
  margin: 0 auto 22px;
  line-height: 1.5;
}
.title-underline {
  width: 110px;
  height: 3px;
  background: linear-gradient(90deg, var(--lime-600), var(--lime-400));
  border-radius: 2px;
  margin: 16px auto 0;
}

/* =====================================================
   ABOUT
   ===================================================== */
.about {
  background: linear-gradient(180deg, white 0%, var(--cream) 100%);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-copy p {
  font-size: 18px;
  color: var(--ink-mute);
  line-height: 1.7;
  margin: 0 0 22px;
}
.about-copy p:first-child {
  font-size: 21px;
  color: var(--navy-700);
  font-weight: 500;
  line-height: 1.5;
}

.mission-quote {
  margin: 32px 0 0;
  padding: 22px 26px;
  background: var(--lime-50);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}
.mission-quote .quote-bar {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--lime-500);
}
.mission-quote p {
  margin: 0;
  font-style: italic;
  font-weight: 700;
  font-size: 18px;
  color: var(--navy-700);
  line-height: 1.45;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pillar-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 22px 24px;
  background: white;
  border-radius: 14px;
  border: 1px solid var(--hair);
  box-shadow: var(--shadow-card);
  transition: transform 280ms var(--ease-out), box-shadow 280ms var(--ease-out), border-color 280ms var(--ease-out);
}
.pillar-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--lime-300);
}
.pillar-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--navy-50);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.pillar-icon svg { width: 26px; height: 26px; }
.pillar-body h3 {
  margin: 2px 0 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--navy-700);
}
.pillar-body p {
  margin: 0;
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.5;
}

/* =====================================================
   LEADERSHIP
   ===================================================== */
.leadership {
  background: linear-gradient(180deg, var(--cream) 0%, #eef2f8 100%);
}

.leader-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
  max-width: 1240px;
  margin-inline: auto;
}

/* Photo on top (60% of card), info on white below (40%) */
.leader-card {
  position: relative;
  background: white;
  border-radius: 20px;
  border: 1px solid var(--hair);
  box-shadow: var(--shadow-card);
  cursor: pointer;
  font-family: inherit;
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 360ms var(--ease-out), box-shadow 360ms var(--ease-out), border-color 360ms var(--ease-out);
}
.leader-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 4px 12px rgba(13,34,71,0.08), 0 30px 60px rgba(13,34,71,0.18);
  border-color: var(--lime-300);
}

.leader-card-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  flex: 0 0 auto;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-100), var(--navy-300));
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.9);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 80px;
}
.leader-card-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 18%;
  transition: transform 600ms var(--ease-out), filter 360ms var(--ease-out);
  filter: saturate(0.95);
}
.leader-card:hover .leader-card-photo img {
  transform: scale(1.06);
  filter: saturate(1.1);
}

/* Subtle bottom gradient on photo for visual connection to white area */
.leader-card-overlay {
  position: absolute;
  inset: auto 0 0 0;
  height: 35%;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.05));
  pointer-events: none;
}

.leader-card-info {
  padding: 20px 22px 22px;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  background: white;
}
.leader-card-role {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime-700);
  padding: 4px 10px;
  background: var(--lime-50);
  border: 1px solid rgba(165,214,63,0.45);
  border-radius: 999px;
}
.leader-card-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--navy-700);
}
.leader-card-cta {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--navy-50);
  color: var(--navy-700);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 280ms var(--ease-out);
}
.leader-card-cta svg {
  width: 11px; height: 11px;
  transition: transform 280ms var(--ease-out);
}
.leader-card:hover .leader-card-cta {
  background: var(--lime-500);
  color: var(--navy-800);
}
.leader-card:hover .leader-card-cta svg {
  transform: translateX(3px);
}

/* Modal */
.leader-modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms var(--ease-out);
}
.leader-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}
.leader-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 13, 34, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.leader-modal-card {
  position: relative;
  background: white;
  border-radius: 24px;
  max-width: 920px;
  width: 100%;
  max-height: calc(100vh - 48px);
  overflow: auto;
  box-shadow: 0 40px 100px rgba(0,0,0,0.4);
  transform: translateY(20px) scale(0.98);
  transition: transform 360ms var(--ease-out);
}
.leader-modal.is-open .leader-modal-card {
  transform: translateY(0) scale(1);
}
.leader-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--cream);
  border: 1px solid var(--hair);
  color: var(--navy-700);
  cursor: pointer;
  display: grid;
  place-items: center;
  z-index: 2;
  transition: all 200ms var(--ease-out);
}
.leader-modal-close svg { width: 18px; height: 18px; }
.leader-modal-close:hover {
  background: var(--navy-700);
  color: white;
  transform: rotate(90deg);
}

.leader-modal-body {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 48px;
  padding: 44px;
  align-items: start;
}

.leader-modal-photo-frame {
  position: relative;
  padding: 12px;
  border-radius: 22px;
  background: white;
  border: 1.5px solid var(--lime-300);
  box-shadow: 0 20px 50px rgba(13,34,71,0.12);
}
.leader-modal-photo {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy-100), var(--navy-300));
  display: grid;
  place-items: center;
  color: rgba(255,255,255,0.9);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 60px;
}
.leader-modal-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
}
.leader-modal-role {
  position: absolute;
  bottom: 26px;
  left: 24px;
  background: var(--navy-700);
  color: white;
  padding: 10px 20px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 18px rgba(13,34,71,0.3);
}

.leader-modal-info h3 {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(26px, 2.6vw, 34px);
  letter-spacing: -0.01em;
  color: var(--navy-700);
  line-height: 1.15;
}
.leader-modal-bio p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ink-mute);
}

body.modal-open {
  overflow: hidden;
}

/* =====================================================
   JOIN / MEMBERSHIP FORM MODAL
   ===================================================== */
.join-modal {
  position: fixed;
  inset: 0;
  z-index: 250;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms var(--ease-out);
}
.join-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}
.join-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 13, 34, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.join-modal-card {
  position: relative;
  background: white;
  border-radius: 24px;
  max-width: 720px;
  width: 100%;
  max-height: calc(100vh - 48px);
  overflow: auto;
  box-shadow: 0 40px 100px rgba(0,0,0,0.5);
  transform: translateY(20px) scale(0.98);
  transition: transform 360ms var(--ease-out);
  padding: 44px 44px 36px;
}
.join-modal.is-open .join-modal-card {
  transform: translateY(0) scale(1);
}
.join-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--cream);
  border: 1px solid var(--hair);
  color: var(--navy-700);
  cursor: pointer;
  display: grid;
  place-items: center;
  z-index: 2;
  transition: all 200ms var(--ease-out);
}
.join-modal-close svg { width: 18px; height: 18px; }
.join-modal-close:hover {
  background: var(--navy-700);
  color: white;
  transform: rotate(90deg);
}

.join-modal-head {
  text-align: center;
  margin-bottom: 28px;
}
.join-modal-eyebrow {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime-700);
  margin-bottom: 10px;
}
.join-modal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.2vw, 38px);
  letter-spacing: -0.02em;
  color: var(--navy-700);
  margin: 0 0 12px;
  line-height: 1.1;
}
.join-modal-title em {
  font-style: italic;
  color: var(--lime-600);
}
.join-modal-sub {
  font-size: 15px;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.55;
  max-width: 480px;
  margin-inline: auto;
}

.join-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.join-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.join-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.join-field label {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--navy-700);
}
.join-field .req { color: var(--lime-700); margin-left: 2px; }
.join-field input,
.join-field textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--hair-strong);
  border-radius: 10px;
  background: white;
  font-family: var(--font-sans);
  font-size: 14.5px;
  color: var(--navy-700);
  transition: border-color 200ms, box-shadow 200ms, background 200ms;
  outline: none;
}
.join-field input::placeholder,
.join-field textarea::placeholder {
  color: var(--ink-soft);
  opacity: 0.7;
}
.join-field input:focus,
.join-field textarea:focus {
  border-color: var(--lime-500);
  box-shadow: 0 0 0 4px rgba(165, 214, 63, 0.18);
  background: white;
}
.join-field input.is-invalid,
.join-field textarea.is-invalid {
  border-color: #e85a4f;
  box-shadow: 0 0 0 4px rgba(232, 90, 79, 0.12);
}
.join-field textarea {
  resize: vertical;
  min-height: 100px;
  font-family: inherit;
}

.join-actions {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.join-actions .btn { width: 100%; max-width: 380px; }
.join-note {
  margin: 0;
  font-size: 12.5px;
  color: var(--ink-soft);
  text-align: center;
  line-height: 1.5;
}
.join-note strong { color: var(--navy-700); font-weight: 700; }

@media (max-width: 640px) {
  .join-modal-card { padding: 56px 22px 28px; border-radius: 18px; }
  .join-row { grid-template-columns: 1fr; gap: 14px; }
}

@media (max-width: 820px) {
  .leader-modal-body {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 28px;
    padding-top: 64px;
  }
  .leader-modal-photo-frame {
    max-width: 280px;
    margin-inline: auto;
  }
}

/* =====================================================
   WHY JOIN
   ===================================================== */
.why-join {
  background: linear-gradient(180deg, #eef2f8 0%, white 100%);
}
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
.why-col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 26px;
  color: var(--navy-700);
  margin: 0 0 28px;
}

.benefit-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.benefit-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  background: var(--cream);
  border-radius: 12px;
  font-size: 15.5px;
  color: var(--navy-700);
  font-weight: 500;
  transition: background 200ms, transform 200ms var(--ease-out);
}
.benefit-list li:hover {
  background: var(--lime-50);
  transform: translateX(4px);
}
.check {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--lime-500);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(165,214,63,0.4);
}
.check svg { width: 16px; height: 16px; }

.built-list { display: flex; flex-direction: column; gap: 12px; }
.built-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: white;
  border: 1px solid var(--hair);
  border-radius: 12px;
  font-size: 15.5px;
  color: var(--navy-700);
  font-weight: 500;
  box-shadow: var(--shadow-card);
  transition: transform 200ms var(--ease-out), border-color 200ms;
}
.built-item:hover {
  transform: translateY(-2px);
  border-color: var(--lime-400);
}
.built-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--cream);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.built-icon-us {
  background: var(--navy-50);
  color: var(--navy-700);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.02em;
}

/* =====================================================
   SPONSORS
   ===================================================== */
.sponsors {
  padding: 120px 0 80px;
  background: white;
  position: relative;
}
.sponsors-eyebrow {
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime-700);
  margin-bottom: 18px;
}
.sponsors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
  max-width: 1080px;
  margin: 0 auto;
  justify-items: center;
}
.sponsor-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 280px;
  aspect-ratio: 5 / 3;
  background: white;
  border: 1px solid var(--hair);
  border-radius: 18px;
  padding: 28px 32px;
  box-shadow: var(--shadow-card);
  transition: transform 320ms var(--ease-out), box-shadow 320ms var(--ease-out), border-color 320ms var(--ease-out);
  position: relative;
  overflow: hidden;
}
.sponsor-card::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(165,214,63,0.08), transparent);
  transition: left 700ms var(--ease-out);
  pointer-events: none;
}
.sponsor-card:hover::before { left: 100%; }
.sponsor-card img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(0.55);
  opacity: 0.85;
  transition: filter 320ms var(--ease-out), opacity 320ms var(--ease-out), transform 320ms var(--ease-out);
}
.sponsor-card:hover {
  transform: translateY(-6px);
  border-color: var(--lime-300);
  box-shadow: var(--shadow-card-hover);
}
.sponsor-card:hover img {
  filter: grayscale(0);
  opacity: 1;
  transform: scale(1.04);
}

/* Dark-bg logo variant: contain the logo */
.sponsor-card-dark {
  background: #0a1f48;
  border-color: #0a1f48;
  padding: 24px 28px;
}
.sponsor-card-dark img {
  filter: none;
  opacity: 1;
}
.sponsor-card-dark:hover img { transform: scale(1.05); }

@media (max-width: 640px) {
  .sponsors { padding: 80px 0 60px; }
  .sponsors-grid { grid-template-columns: 1fr; }
}
.cta-block { padding: 80px 0; }
.cta-card {
  position: relative;
  background: linear-gradient(135deg, #061536 0%, #0a1f48 50%, #142d5c 100%);
  border-radius: 24px;
  padding: 80px 60px;
  text-align: center;
  color: white;
  overflow: hidden;
}
.cta-deco {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.cta-deco-1 {
  width: 400px; height: 400px;
  top: -150px; right: -100px;
  border: 1px solid rgba(165,214,63,0.12);
}
.cta-deco-1::before {
  content: "";
  position: absolute;
  inset: -40px;
  border-radius: 50%;
  border: 1px solid rgba(165,214,63,0.07);
}
.cta-deco-2 {
  width: 600px; height: 600px;
  bottom: -300px; left: -200px;
  background: radial-gradient(circle, rgba(60,120,220,0.18), transparent 60%);
  filter: blur(60px);
}
.cta-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 3.4vw, 44px);
  letter-spacing: -0.02em;
  margin: 0 0 22px;
  position: relative;
  z-index: 1;
}
.cta-body {
  font-size: 17px;
  color: rgba(255,255,255,0.72);
  max-width: 620px;
  margin: 0 auto 38px;
  line-height: 1.65;
  position: relative;
  z-index: 1;
}
.cta-prompt {
  font-weight: 700;
  color: white;
  font-size: 17px;
  margin: 0 0 22px;
  position: relative;
  z-index: 1;
}

/* =====================================================
   FOOTER
   ===================================================== */
.site-footer {
  background: #050d22;
  color: rgba(255,255,255,0.65);
  padding: 64px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 48px;
  align-items: flex-start;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  background: white;
  padding: 14px 18px;
  border-radius: 10px;
  margin-bottom: 22px;
  width: fit-content;
}
.footer-brand-logo {
  height: 56px;
  width: auto;
  display: block;
}
.footer-legal {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-legal a {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  transition: color 200ms;
}
.footer-legal a:hover { color: var(--lime-500); }

.footer-addr {
  margin: 0;
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
}

.footer-h {
  margin: 0 0 14px;
  font-size: 15px;
  font-weight: 700;
  color: white;
}
.footer-link {
  display: block;
  font-size: 15px;
  margin-bottom: 6px;
  transition: color 200ms;
}
.footer-link-accent { color: var(--lime-500); }
.footer-link-accent:hover { color: var(--lime-300); }

.footer-social-col { text-align: right; }
.social-row {
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin-bottom: 20px;
}
.social {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.7);
  transition: all 200ms var(--ease-out);
}
.social svg { width: 17px; height: 17px; }
.social:hover {
  background: var(--lime-500);
  color: var(--navy-800);
  transform: translateY(-2px);
}
.powered-by {
  margin: 0;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.powered-by a { color: var(--lime-500); }

/* =====================================================
   REVEAL ANIMATIONS
   ===================================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 800ms var(--ease-out), transform 800ms var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero content: ALWAYS visible by default. Entry animation only runs when JS confirms ready —
   prevents stuck-invisible state in hidden tabs or screenshot tools (where animations pause at t=0). */
.hero .reveal {
  opacity: 1;
  transform: none;
}
body.hero-ready .hero .reveal {
  animation: heroIn 900ms var(--ease-out) both;
}
body.hero-ready .hero .reveal[data-reveal-delay="100"] { animation-delay: 100ms; }
body.hero-ready .hero .reveal[data-reveal-delay="200"] { animation-delay: 200ms; }
body.hero-ready .hero .reveal[data-reveal-delay="300"] { animation-delay: 300ms; }
body.hero-ready .hero .reveal[data-reveal-delay="400"] { animation-delay: 400ms; }
body.hero-ready .hero .reveal[data-reveal-delay="500"] { animation-delay: 500ms; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1080px) {
  .primary-nav { display: none; }
  .header-cta .link-login { display: none; }
  .menu-toggle { display: flex; }
  .container { width: calc(100% - 48px); }
  .feature-strip { grid-template-columns: repeat(2, 1fr); }
  .feature-card + .feature-card::before { display: none; }
  .about-grid, .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer-social-col { text-align: left; }
  .social-row { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .about, .leadership, .why-join { padding: 80px 0; }
  .leader-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .leader-card-info { padding: 14px 14px 16px; }
  .leader-card-name { font-size: 15px; margin: 4px 0 10px; }
  .leader-card-role { font-size: 9.5px; padding: 3px 8px; }
  .leader-card-cta { padding: 5px 10px; font-size: 9.5px; }
  .leader-card-photo img { object-position: center 12%; }
  .hero { padding: 140px 0 100px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .feature-strip { grid-template-columns: 1fr; padding: 16px; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 56px 24px; }
}