/* BMW MC Indianapolis - Shared Stylesheet */
:root {
  --bmw-blue: #1c69d3;
  --bmw-dark-blue: #0f3d7a;
  --bmw-light-blue: #4d94e8;
  --bmw-white: #ffffff;
  --bmw-black: #1a1a1a;
  --bmw-gray: #f4f5f7;
  --bmw-dark-gray: #333333;
  --bmw-silver: #8c9099;
  --accent: #e8b400;
  --text-dark: #1a1a1a;
  --text-muted: #666666;
  --border: #e0e2e6;
  --card-shadow: 0 2px 12px rgba(0,0,0,0.10);
  --radius: 8px;
  --radius-lg: 14px;
  --transition: all 0.22s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--text-dark);
  background: var(--bmw-white);
  line-height: 1.6;
}

a { color: var(--bmw-blue); text-decoration: none; }
a:hover { color: var(--bmw-dark-blue); text-decoration: underline; }

img { max-width: 100%; height: auto; }

/* ── NAV ── */
.site-nav {
  background: var(--bmw-black);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  height: 68px;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo-icon {
  width: 44px;
  height: 44px;
  background: var(--bmw-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: white;
  font-size: 15px;
  letter-spacing: -0.5px;
  flex-shrink: 0;
}
.nav-logo-text {
  color: white;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}
.nav-logo-text span {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--bmw-silver);
  letter-spacing: 0.5px;
}
.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  margin-left: auto;
  align-items: center;
}
.nav-links a {
  color: #ccc;
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  background: rgba(255,255,255,0.10);
  color: white;
}
.nav-cta {
  background: var(--bmw-blue) !important;
  color: white !important;
  border-radius: 6px;
  padding: 8px 18px !important;
}
.nav-cta:hover { background: var(--bmw-light-blue) !important; }

.nav-members {
  border: 1px solid rgba(255,255,255,0.3) !important;
  color: white !important;
}
.nav-members:hover { background: rgba(255,255,255,0.12) !important; }

/* ── HERO ── */
.hero {
  position: relative;
  height: 88vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1594296106053-9259f5866624?w=1600&q=80');
  background-size: cover;
  background-position: center 60%;
  filter: brightness(0.55);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.25) 60%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}
.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--bmw-black);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  color: white;
  line-height: 1.1;
  max-width: 640px;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  color: var(--bmw-light-blue);
}
.hero p {
  color: rgba(255,255,255,0.85);
  font-size: 1.15rem;
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary { background: var(--bmw-blue); color: white; }
.btn-primary:hover { background: var(--bmw-light-blue); color: white; text-decoration: none; }
.btn-outline { background: transparent; color: white; border-color: rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.12); color: white; text-decoration: none; }
.btn-accent { background: var(--accent); color: var(--bmw-black); }
.btn-accent:hover { background: #f5c800; color: var(--bmw-black); text-decoration: none; }
.btn-lg { padding: 16px 36px; font-size: 16px; }

/* ── STATS BAR ── */
.stats-bar {
  background: #111;
  color: white;
  border-top: 3px solid var(--bmw-blue);
}
.stats-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-around;
}
.stat-item {
  padding: 24px 16px;
  text-align: center;
}
.stat-item .num {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-item .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.82;
}

/* ── SECTIONS ── */
.section { padding: 72px 24px; }
.section-gray { background: var(--bmw-gray); }
.section-dark { background: var(--bmw-black); color: white; }
.container { max-width: 1200px; margin: 0 auto; }

.section-header { text-align: center; margin-bottom: 52px; }
.section-label {
  display: inline-block;
  color: var(--bmw-blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-dark .section-label { color: var(--bmw-light-blue); }
.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 14px;
  color: var(--bmw-black);
}
.section-dark .section-header h2 { color: white; }
.section-header p { color: var(--text-muted); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }
.section-dark .section-header p { color: rgba(255,255,255,0.65); }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
}
.about-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: var(--bmw-blue);
  color: white;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}
.about-text h2 { font-size: 2rem; font-weight: 800; margin-bottom: 18px; color: var(--bmw-black); }
.about-text .lead { font-size: 1.05rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 24px; }
.pillars { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.pillar { display: flex; gap: 14px; align-items: flex-start; }
.pillar-icon {
  width: 38px;
  height: 38px;
  background: rgba(28,105,211,0.10);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}
.pillar-text h4 { font-size: 14px; font-weight: 700; margin-bottom: 2px; }
.pillar-text p { font-size: 13px; color: var(--text-muted); }

/* ── EVENT CARDS ── */
.events-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.event-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border);
}
.event-card:hover { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,0,0,0.14); }
.event-card-header {
  background: var(--bmw-blue);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.event-date-box {
  background: white;
  border-radius: 8px;
  width: 54px;
  height: 54px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}
.event-date-box .month { font-size: 10px; font-weight: 700; text-transform: uppercase; color: var(--bmw-blue); }
.event-date-box .day { font-size: 22px; font-weight: 800; color: var(--bmw-black); }
.event-card-title { color: white; font-weight: 700; font-size: 15px; }
.event-card-body { padding: 20px 24px; }
.event-meta { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.event-desc { font-size: 14px; color: var(--text-dark); line-height: 1.6; }
.event-tag {
  display: inline-block;
  background: rgba(28,105,211,0.10);
  color: var(--bmw-blue);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-top: 12px;
}

/* ── NEWSLETTER ── */
.newsletter-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.newsletter-card {
  background: var(--bmw-dark-gray);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.08);
}
.newsletter-card:hover { background: #444; transform: translateY(-2px); }
.nl-month { font-size: 12px; color: var(--bmw-light-blue); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.nl-title { color: white; font-weight: 700; font-size: 16px; margin-bottom: 8px; }
.nl-excerpt { color: rgba(255,255,255,0.55); font-size: 13px; line-height: 1.6; margin-bottom: 16px; }
.nl-link { color: var(--bmw-light-blue); font-size: 13px; font-weight: 600; }
.nl-link:hover { color: white; }

/* ── JOIN CTA ── */
.join-section {
  background: linear-gradient(135deg, #111 0%, #1e1e1e 100%);
  border-top: 4px solid var(--bmw-blue);
  padding: 80px 24px;
  text-align: center;
  color: white;
}
.join-section h2 { font-size: 2.4rem; font-weight: 800; margin-bottom: 16px; }
.join-section p { font-size: 1.1rem; opacity: 0.85; max-width: 520px; margin: 0 auto 36px; }
.join-steps {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.join-step { text-align: center; }
.step-num {
  width: 44px;
  height: 44px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  margin: 0 auto 10px;
}
.join-step p { font-size: 13px; opacity: 0.8; max-width: 120px; }

/* ── FOOTER ── */
.site-footer {
  background: #111;
  color: rgba(255,255,255,0.6);
  padding: 52px 24px 32px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand h3 { color: white; font-size: 18px; margin-bottom: 10px; }
.footer-brand p { font-size: 13px; line-height: 1.8; margin-bottom: 16px; }
.footer-col h4 { color: white; font-size: 14px; font-weight: 700; margin-bottom: 14px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-col ul a { color: rgba(255,255,255,0.6); font-size: 13px; text-decoration: none; }
.footer-col ul a:hover { color: white; }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.10);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }

/* ── FORMS ── */
.form-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
  padding: 40px;
  max-width: 680px;
  margin: 0 auto;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--text-dark); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 7px;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
  background: white;
  color: var(--text-dark);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--bmw-blue);
  box-shadow: 0 0 0 3px rgba(28,105,211,0.12);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.required { color: #e53e3e; }

/* ── PAGE HERO (interior) ── */
.page-hero {
  background: var(--bmw-black);
  padding: 60px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1609630875171-b1321377ee65?w=1400&q=70');
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: white; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 10px; }
.page-hero p { color: rgba(255,255,255,0.7); font-size: 1.05rem; }
.breadcrumb {
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  margin-bottom: 14px;
}
.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: white; }

/* ── CALENDAR ── */
.cal-wrap { background: white; border-radius: var(--radius-lg); box-shadow: var(--card-shadow); overflow: hidden; }
.cal-header {
  background: var(--bmw-blue);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
}
.cal-header h3 { font-size: 18px; font-weight: 700; }
.cal-nav-btn {
  background: rgba(255,255,255,0.18);
  border: none;
  color: white;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.cal-nav-btn:hover { background: rgba(255,255,255,0.3); }
.cal-grid { padding: 0; }
.cal-days-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: var(--bmw-gray);
  border-bottom: 1px solid var(--border);
}
.cal-day-name {
  text-align: center;
  padding: 10px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.cal-cells {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0;
}
.cal-cell {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  min-height: 90px;
  padding: 8px;
  position: relative;
}
.cal-cell:nth-child(7n) { border-right: none; }
.cal-cell.other-month { background: #fafafa; }
.cal-cell.today { background: rgba(28,105,211,0.06); }
.cal-cell-num {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.cal-cell.today .cal-cell-num {
  background: var(--bmw-blue);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.cal-event-dot {
  background: var(--bmw-blue);
  color: white;
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 2px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  transition: var(--transition);
}
.cal-event-dot:hover { background: var(--bmw-dark-blue); }
.cal-event-dot.accent { background: var(--accent); color: var(--bmw-black); }

/* ── MESSAGE BOARD ── */
.board-layout { display: grid; grid-template-columns: 260px 1fr; gap: 28px; }
.board-sidebar { }
.board-categories { background: white; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.board-cat-header { background: var(--bmw-blue); color: white; padding: 14px 18px; font-size: 14px; font-weight: 700; }
.board-cat-item {
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 14px;
}
.board-cat-item:last-child { border-bottom: none; }
.board-cat-item:hover, .board-cat-item.active { background: rgba(28,105,211,0.07); color: var(--bmw-blue); }
.board-cat-count {
  background: var(--bmw-gray);
  border-radius: 12px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
}
.board-main { }
.board-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}
.board-toolbar h2 { font-size: 20px; font-weight: 700; }
.thread-list { display: flex; flex-direction: column; gap: 2px; }
.thread-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  transition: var(--transition);
  cursor: pointer;
}
.thread-item:hover { border-color: var(--bmw-blue); box-shadow: 0 2px 8px rgba(28,105,211,0.10); }
.thread-item.pinned { border-left: 3px solid var(--accent); }
.thread-title { font-size: 15px; font-weight: 600; color: var(--text-dark); margin-bottom: 4px; }
.thread-meta { font-size: 12px; color: var(--text-muted); display: flex; gap: 12px; align-items: center; }
.thread-tag {
  background: rgba(28,105,211,0.08);
  color: var(--bmw-blue);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
}
.thread-tag.accent { background: rgba(232,180,0,0.15); color: #9a7600; }
.thread-stats { text-align: right; font-size: 12px; color: var(--text-muted); }
.thread-stats .reply-count { font-size: 18px; font-weight: 700; color: var(--bmw-blue); display: block; }

/* ── UPLOAD ZONE ── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  background: var(--bmw-gray);
}
.upload-zone:hover, .upload-zone.dragover {
  border-color: var(--bmw-blue);
  background: rgba(28,105,211,0.04);
}
.upload-icon { font-size: 2.5rem; margin-bottom: 12px; }
.upload-zone h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.upload-zone p { font-size: 13px; color: var(--text-muted); }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; margin-top: 24px; }
.media-thumb {
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--bmw-dark-gray);
  position: relative;
  cursor: pointer;
}
.media-thumb img { width: 100%; height: 100%; object-fit: cover; }
.media-thumb:hover .media-overlay { opacity: 1; }
.media-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  font-size: 22px;
}

/* ── LOGIN ── */
.login-wrap {
  min-height: 100vh;
  background: var(--bmw-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}
.login-card {
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  text-align: center;
}
.login-logo {
  width: 72px;
  height: 72px;
  background: var(--bmw-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-weight: 900;
  color: white;
  font-size: 22px;
}
.login-card h2 { font-size: 1.5rem; font-weight: 800; margin-bottom: 6px; }
.login-card .sub { color: var(--text-muted); font-size: 14px; margin-bottom: 28px; }

/* ── ALERTS ── */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  margin-bottom: 20px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.alert-info { background: rgba(28,105,211,0.10); color: var(--bmw-dark-blue); border: 1px solid rgba(28,105,211,0.2); }
.alert-success { background: rgba(34,197,94,0.10); color: #166534; border: 1px solid rgba(34,197,94,0.2); }

/* ── TABS ── */
.tabs { display: flex; gap: 4px; border-bottom: 2px solid var(--border); margin-bottom: 28px; }
.tab-btn {
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
}
.tab-btn:hover { color: var(--bmw-blue); }
.tab-btn.active { color: var(--bmw-blue); border-bottom-color: var(--bmw-blue); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ── UTILITIES ── */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.view-all-wrap { text-align: center; margin-top: 40px; }
.divider { height: 1px; background: var(--border); margin: 28px 0; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .board-layout { grid-template-columns: 1fr; }
  .board-sidebar { order: 2; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .nav-inner { gap: 16px; }
  .nav-links li:not(:last-child):not(:nth-last-child(2)) { display: none; }
  .stats-inner { flex-wrap: wrap; }
  .stat-item { flex: 1 1 50%; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .join-steps { gap: 20px; }
}