/* ===== DESIGN TOKENS ===== */
:root {
  --font-display: 'DM Sans', 'Helvetica Neue', sans-serif;
  --font-body: 'Inter', 'Helvetica Neue', sans-serif;

  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-wide: 1200px;
}

/* ===== LIGHT MODE (Venture Studio palette) ===== */
:root,
[data-theme='light'] {
  --color-bg: #F7F6F2;
  --color-surface: #FFFFFF;
  --color-surface-2: #FAFAF8;
  --color-surface-offset: #F0EDE8;
  --color-divider: #E2DFD9;
  --color-border: #D4D1CA;
  --color-text: #1E1C16;
  --color-text-muted: #6B695F;
  --color-text-faint: #A5A39C;
  --color-text-inverse: #F9F8F4;

  --color-primary: #01696F;
  --color-primary-hover: #0C4E54;
  --color-primary-light: #E3F0F0;
  --color-terra: #A84B2F;
  --color-terra-light: #F5E8E2;
  --color-gold: #C98A1E;
  --color-gold-light: #FAF1DE;
  --color-purple: #6B4FA0;
  --color-purple-light: #EEEAF5;

  --shadow-sm: 0 1px 3px rgba(30,28,22,0.04);
  --shadow-md: 0 4px 16px rgba(30,28,22,0.06);
  --shadow-lg: 0 12px 40px rgba(30,28,22,0.1);
}

/* ===== DARK MODE ===== */
[data-theme='dark'] {
  --color-bg: #141310;
  --color-surface: #1C1B18;
  --color-surface-2: #222120;
  --color-surface-offset: #1A1918;
  --color-divider: #2A2928;
  --color-border: #3A3938;
  --color-text: #D5D4D0;
  --color-text-muted: #8A8983;
  --color-text-faint: #5C5B57;
  --color-text-inverse: #1C1B18;

  --color-primary: #4DABB3;
  --color-primary-hover: #3A8C93;
  --color-primary-light: #1E2E30;
  --color-terra: #D4724F;
  --color-terra-light: #2D1F1A;
  --color-gold: #E0A840;
  --color-gold-light: #2A2316;
  --color-purple: #A07DDC;
  --color-purple-light: #241F30;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #141310;
    --color-surface: #1C1B18;
    --color-surface-2: #222120;
    --color-surface-offset: #1A1918;
    --color-divider: #2A2928;
    --color-border: #3A3938;
    --color-text: #D5D4D0;
    --color-text-muted: #8A8983;
    --color-text-faint: #5C5B57;
    --color-text-inverse: #1C1B18;
    --color-primary: #4DABB3;
    --color-primary-hover: #3A8C93;
    --color-primary-light: #1E2E30;
    --color-terra: #D4724F;
    --color-terra-light: #2D1F1A;
    --color-gold: #E0A840;
    --color-gold-light: #2A2316;
    --color-purple: #A07DDC;
    --color-purple-light: #241F30;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
  }
}

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  backdrop-filter: blur(12px);
}
.header-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.logo-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.logo-icon {
  color: var(--color-primary);
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
}
.logo-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.3;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.candidate-count {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}
[data-theme-toggle] {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}
[data-theme-toggle]:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}

/* ===== FILTERS ===== */
.filters-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  position: sticky;
  top: 65px;
  z-index: 90;
}
.filters-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}
.search-box {
  position: relative;
  flex: 1;
  min-width: 240px;
  max-width: 400px;
}
.search-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-faint);
  pointer-events: none;
}
.search-box input {
  width: 100%;
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-10);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  font-size: var(--text-sm);
  color: var(--color-text);
}
.search-box input::placeholder {
  color: var(--color-text-faint);
}
.search-box input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}
.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.chip {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  white-space: nowrap;
}
.chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.chip.active {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}
.chip-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}
.dot-builder { background: var(--color-primary); }
.dot-growth { background: var(--color-terra); }
.dot-domain { background: var(--color-gold); }
.dot-bonus { background: var(--color-purple); }
.chip.active .dot-builder,
.chip.active .dot-growth,
.chip.active .dot-domain,
.chip.active .dot-bonus {
  background: var(--color-text-inverse);
}

.sort-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-left: auto;
}
.sort-group label {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  white-space: nowrap;
}
.sort-group select {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  cursor: pointer;
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--color-bg);
}
.stats-inner {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6) var(--space-2);
  display: flex;
  gap: var(--space-4);
}
.stat-pill {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
}
.stat-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
}
.stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ===== CANDIDATES GRID ===== */
.candidates-grid {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6) var(--space-12);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-4);
}

/* ===== CANDIDATE CARD ===== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  cursor: pointer;
  position: relative;
  transition: box-shadow var(--transition-interactive), border-color var(--transition-interactive), transform 200ms ease;
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.card-rank-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.rank-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  flex-shrink: 0;
}
.role-badge {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}
.role-badge.builder {
  background: var(--color-primary-light);
  color: var(--color-primary);
}
.role-badge.growth {
  background: var(--color-terra-light);
  color: var(--color-terra);
}
.role-badge.domain {
  background: var(--color-gold-light);
  color: var(--color-gold);
}
.role-badge.bonus {
  background: var(--color-purple-light);
  color: var(--color-purple);
}

.card-score {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-primary);
  white-space: nowrap;
}

.card-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-text);
  margin-bottom: var(--space-1);
  line-height: 1.3;
}
.card-current-role {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-location {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}
.card-location svg {
  flex-shrink: 0;
}
.card-why {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: var(--space-3);
}
.card-contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-divider);
}
.contact-tag {
  font-size: 11px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  background: var(--color-surface-offset);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.contact-tag svg {
  flex-shrink: 0;
  opacity: 0.6;
}
.contact-tag a {
  color: var(--color-primary);
  text-decoration: none;
}
.contact-tag a:hover {
  text-decoration: underline;
}

/* ===== EMPTY STATE ===== */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-6);
  color: var(--color-text-faint);
}
.empty-state p {
  margin-top: var(--space-4);
  font-size: var(--text-base);
  max-width: none;
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}
.modal {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform 200ms ease;
}
.modal-overlay.open .modal {
  transform: translateY(0);
}
.modal-close {
  position: sticky;
  top: var(--space-3);
  float: right;
  margin: var(--space-3) var(--space-3) 0 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  z-index: 10;
  background: var(--color-surface);
}
.modal-close:hover {
  background: var(--color-surface-offset);
  color: var(--color-text);
}
.modal-content {
  padding: var(--space-6) var(--space-8) var(--space-8);
}
.modal-content .m-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.modal-content .m-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-text);
  line-height: 1.2;
}
.modal-content .m-role-line {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}
.modal-content .m-loc {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-top: var(--space-1);
}
.modal-content .m-score-big {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-xl);
  color: var(--color-primary);
  white-space: nowrap;
}

.modal-content .m-section {
  margin-bottom: var(--space-5);
}
.modal-content .m-section-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-text);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.modal-content .m-section-title svg {
  color: var(--color-primary);
  flex-shrink: 0;
}
.modal-content .m-section p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.modal-content .m-contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.m-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.m-contact-item strong {
  font-weight: 600;
  color: var(--color-text);
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}
.m-contact-item a {
  color: var(--color-primary);
  text-decoration: none;
  word-break: break-all;
}
.m-contact-item a:hover {
  text-decoration: underline;
}

.m-posts {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.m-post {
  background: var(--color-surface-offset);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}
.m-post-date {
  font-size: 11px;
  color: var(--color-text-faint);
  margin-bottom: var(--space-1);
}
.m-post-text {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.m-post-link {
  font-size: 11px;
  color: var(--color-primary);
  text-decoration: none;
  margin-top: var(--space-1);
  display: inline-block;
}
.m-post-link:hover {
  text-decoration: underline;
}

.m-linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-md);
  text-decoration: none;
  margin-top: var(--space-4);
}
.m-linkedin-btn:hover {
  background: var(--color-primary-hover);
}

/* ===== FOOTER ===== */
.site-footer {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.site-footer p {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .header-inner {
    padding: var(--space-3) var(--space-4);
  }
  .filters-inner {
    padding: var(--space-3) var(--space-4);
    flex-direction: column;
    align-items: stretch;
  }
  .search-box {
    max-width: 100%;
  }
  .filter-chips {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .sort-group {
    margin-left: 0;
  }
  .candidates-grid {
    grid-template-columns: 1fr;
    padding: var(--space-3) var(--space-4) var(--space-8);
  }
  .stats-inner {
    padding: var(--space-3) var(--space-4) var(--space-1);
  }
  .modal-content {
    padding: var(--space-4) var(--space-5) var(--space-6);
  }
  .modal-content .m-contact-grid {
    grid-template-columns: 1fr;
  }
  .filters-bar {
    top: 57px;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: var(--text-base);
  }
  .candidate-count {
    display: none;
  }
}