:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #1a1a25;
  --bg-accent: #222233;
  --text-primary: #f0efe8;
  --text-secondary: #8a8a9a;
  --text-muted: #5a5a6a;
  --accent-gold: #c9a84c;
  --accent-gold-light: #e0c878;
  --accent-score: #c9a84c;
  --border-subtle: rgba(201, 168, 76, 0.12);
  --border-card: rgba(201, 168, 76, 0.08);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(201, 168, 76, 0.06) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  background: rgba(201, 168, 76, 0.04);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.hero h1 span {
  color: var(--accent-gold);
}

.hero-sub {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 580px;
  line-height: 1.7;
  margin-bottom: 3rem;
}

.hero-score {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.2rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  margin-top: 1rem;
}

.score-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.score-grades {
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
}

.score-grade {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-muted);
  transition: color 0.3s;
}

.score-grade.active {
  color: var(--accent-gold);
  font-size: 1.3rem;
}

/* === CONCEPT === */
.concept {
  padding: 8rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.concept-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
}

.concept h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
}

.concept p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* === BOARD MEMBERS === */
.members {
  padding: 6rem 2rem;
  background:
    linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
}

.members-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.members-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  text-align: center;
}

.members h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 3.5rem;
  letter-spacing: -0.02em;
}

.members-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.member-card {
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  position: relative;
  transition: border-color 0.3s;
}

.member-card:hover {
  border-color: rgba(201, 168, 76, 0.25);
}

.member-role {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
}

.member-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.member-bio {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.member-quote {
  font-style: italic;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 1rem;
  border-left: 2px solid var(--border-subtle);
  line-height: 1.6;
}

/* === MODES === */
.modes {
  padding: 8rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.modes-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  text-align: center;
}

.modes h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 3.5rem;
  letter-spacing: -0.02em;
}

.modes-stack {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.mode-block {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 2rem;
  padding: 2.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  align-items: start;
}

.mode-icon {
  width: 140px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  background: rgba(201, 168, 76, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
}

.mode-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.mode-desc {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.mode-detail {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* === TRUST === */
.trust {
  padding: 6rem 2rem;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 40% at 50% 100%, rgba(201, 168, 76, 0.04) 0%, transparent 60%),
    var(--bg-primary);
}

.trust-inner {
  max-width: 700px;
  margin: 0 auto;
}

.trust-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

.trust h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.trust p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.trust-scale {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.trust-level {
  padding: 0.6rem 1.2rem;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-muted);
  background: var(--bg-card);
  position: relative;
}

.trust-level.highlight {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
  background: rgba(201, 168, 76, 0.08);
}

.trust-level small {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* === CLOSING === */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.closing p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.closing-price {
  display: inline-block;
  margin-top: 2.5rem;
  padding: 1rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
}

.closing-price .amount {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.closing-price .period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-left: 0.25rem;
}

.closing-price .comparison {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

/* === FOOTER === */
.footer {
  padding: 3rem 2rem;
  text-align: center;
  border-top: 1px solid var(--border-card);
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.footer p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .members-grid {
    grid-template-columns: 1fr;
  }

  .mode-block {
    grid-template-columns: 1fr;
  }

  .mode-icon {
    width: 80px;
    height: 60px;
    font-size: 1.5rem;
  }

  .hero-score {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
  }

  .trust-scale {
    gap: 0.5rem;
  }

  .trust-level {
    padding: 0.5rem 0.8rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .hero { padding: 1.5rem; }
  .concept { padding: 4rem 1.5rem; }
  .modes { padding: 4rem 1.5rem; }
  .closing { padding: 4rem 1.5rem; }
}

/* ============================================================
   SHARED PAGE ELEMENTS (nav, badges)
   ============================================================ */

.page-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(10, 10, 15, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-card);
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  text-decoration: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover,
.nav-link-active {
  color: var(--text-primary);
}

.board-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  font-family: var(--font-mono);
}

.inline-link {
  color: var(--accent-gold);
  text-decoration: none;
}
.inline-link:hover { text-decoration: underline; }

/* ============================================================
   PERSONAS LIBRARY
   ============================================================ */

.lib-header {
  padding: 5rem 2rem 3rem;
  text-align: center;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(201, 168, 76, 0.05) 0%, transparent 60%);
}

.lib-header-inner {
  max-width: 680px;
  margin: 0 auto;
}

.lib-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1rem;
}

.lib-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

.lib-header h1 span {
  color: var(--accent-gold);
}

.lib-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.board-progress {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.board-progress-bar {
  width: 200px;
  height: 3px;
  background: var(--border-card);
  border-radius: 100px;
  overflow: hidden;
}

.board-progress-fill {
  height: 100%;
  background: var(--accent-gold);
  border-radius: 100px;
  transition: width 0.4s ease;
}

.board-progress-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.progress-link {
  color: var(--accent-gold);
  text-decoration: none;
}

.lib-main {
  padding: 2rem 2rem 6rem;
  max-width: 1200px;
  margin: 0 auto;
}

.lib-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.lib-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color 0.3s, transform 0.2s;
  position: relative;
}

.lib-card:hover {
  transform: translateY(-2px);
  border-color: rgba(201, 168, 76, 0.2);
}

.lib-card-selected {
  border-color: var(--accent-gold) !important;
  background: rgba(201, 168, 76, 0.04);
}

.lib-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.lib-avatar-initials {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.05em;
}

.lib-avatar-check {
  position: absolute;
  bottom: -3px;
  right: -3px;
  width: 20px;
  height: 20px;
  background: var(--accent-gold);
  color: var(--bg-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
}

.lib-card-identity {
  flex: 1;
}

.lib-card-role {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.35rem;
}

.lib-card-name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.lib-card-tagline {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.lib-expertise {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.lib-pill {
  padding: 0.25rem 0.65rem;
  background: var(--bg-accent);
  border: 1px solid var(--border-card);
  border-radius: 100px;
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
}

.lib-catchphrase {
  font-style: italic;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  padding-left: 0.85rem;
  border-left: 2px solid var(--border-subtle);
  margin: 0;
}

.lib-card-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: auto;
}

.lib-btn-secondary {
  padding: 0.55rem 1rem;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-secondary);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
  white-space: nowrap;
}

.lib-btn-secondary:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
}

.lib-select-form { margin: 0; }

.lib-btn-add {
  padding: 0.55rem 1rem;
  background: var(--accent-gold);
  border: none;
  border-radius: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--bg-primary);
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.lib-btn-add:hover { background: var(--accent-gold-light); }

.lib-btn-remove {
  padding: 0.55rem 1rem;
  background: transparent;
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--accent-gold);
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
}

.lib-btn-remove:hover { background: rgba(201, 168, 76, 0.08); }

.lib-btn-disabled {
  padding: 0.55rem 1rem;
  background: var(--bg-accent);
  border: 1px solid var(--border-card);
  border-radius: 8px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  cursor: not-allowed;
  white-space: nowrap;
}

/* Board ready sticky bar */
.board-ready-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: var(--accent-gold);
  padding: 1rem 2rem;
}

.board-ready-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.board-ready-text {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--bg-primary);
  font-size: 0.95rem;
}

.board-ready-cta {
  padding: 0.5rem 1.5rem;
  background: var(--bg-primary);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-gold);
  text-decoration: none;
  transition: opacity 0.2s;
}

.board-ready-cta:hover { opacity: 0.85; }

/* ============================================================
   PERSONA PROFILE
   ============================================================ */

.profile-hero {
  padding: 5rem 2rem 4rem;
  background: radial-gradient(ellipse 80% 50% at 30% 50%, rgba(var(--persona-color-rgb, 201, 168, 76), 0.06) 0%, transparent 60%),
    var(--bg-primary);
}

.profile-hero-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  gap: 3rem;
}

.profile-avatar-lg {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 2px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.profile-avatar-initials {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: 0.05em;
}

.profile-identity { flex: 1; }

.profile-role-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
}

.profile-name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.profile-tagline {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.profile-sector {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.profile-sector-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-right: 0.5rem;
}

.profile-body {
  padding: 3rem 2rem 6rem;
}

.profile-body-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 3.5rem;
}

.profile-quote-block {
  padding: 1.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-left: 3px solid var(--accent-gold);
  border-radius: 0 12px 12px 0;
}

.profile-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: var(--text-primary);
}

.profile-section { }

.profile-section-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1.25rem;
}

.profile-bio {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 1.5rem;
}

.profile-history {
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.profile-history-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.4rem;
}

.profile-expertise-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.profile-expertise-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: border-color 0.2s;
}

.profile-expertise-item:hover {
  border-color: rgba(201, 168, 76, 0.2);
  color: var(--text-primary);
}

.profile-expertise-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.profile-style-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.85;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 12px;
}

.profile-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-card);
}

.profile-btn-add {
  padding: 0.75rem 2rem;
  background: var(--accent-gold);
  border: none;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--bg-primary);
  cursor: pointer;
  transition: background 0.2s;
}

.profile-btn-add:hover { background: var(--accent-gold-light); }

.profile-btn-remove {
  padding: 0.75rem 2rem;
  background: transparent;
  border: 1px solid rgba(201, 168, 76, 0.5);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-gold);
  cursor: pointer;
  transition: background 0.2s;
}

.profile-btn-remove:hover { background: rgba(201, 168, 76, 0.08); }

.profile-btn-disabled {
  padding: 0.75rem 2rem;
  background: var(--bg-accent);
  border: 1px solid var(--border-card);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: not-allowed;
}

.profile-btn-back,
.profile-btn-board {
  padding: 0.75rem 2rem;
  border: 1px solid var(--border-card);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.profile-btn-back:hover,
.profile-btn-board:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
}

/* ============================================================
   BOARD COMPOSE PAGE
   ============================================================ */

.board-page {
  min-height: 100vh;
  padding-bottom: 6rem;
}

.board-header {
  padding: 5rem 2rem 3rem;
  text-align: center;
  background: radial-gradient(ellipse 60% 40% at 50% 0%, rgba(201, 168, 76, 0.05) 0%, transparent 60%);
}

.board-header-inner {
  max-width: 680px;
  margin: 0 auto;
}

.board-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.board-header-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.board-slots-section {
  padding: 2rem 2rem 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.board-slots-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.board-slot {
  border-radius: 16px;
  padding: 1.75rem 1.5rem;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  transition: border-color 0.3s;
}

.board-slot-empty {
  border: 2px dashed var(--border-card);
  background: transparent;
}

.board-slot-filled {
  border: 1px solid var(--border-card);
  background: var(--bg-card);
}

.board-slot-filled:hover {
  border-color: rgba(201, 168, 76, 0.2);
}

.slot-empty-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--border-card);
}

.slot-empty-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.slot-add-link {
  margin-top: auto;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.slot-add-link:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

.slot-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.slot-initials {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
}

.slot-info { flex: 1; }

.slot-role {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.35rem;
}

.slot-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.slot-tagline {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.slot-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-top: auto;
}

.slot-view-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.slot-view-link:hover { color: var(--accent-gold); }

.slot-remove-btn {
  background: none;
  border: 1px solid var(--border-card);
  border-radius: 50%;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
  padding: 0;
  line-height: 1;
}

.slot-remove-btn:hover {
  border-color: rgba(255, 80, 80, 0.4);
  color: rgba(255, 100, 100, 0.8);
}

/* Empty state */
.board-empty-cta {
  padding: 3rem 2rem 5rem;
  text-align: center;
}

.board-empty-inner {
  max-width: 520px;
  margin: 0 auto;
}

.board-empty-icon {
  font-size: 3rem;
  color: var(--border-card);
  margin-bottom: 1.5rem;
}

.board-empty-cta h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.board-empty-cta p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.board-explore-btn {
  display: inline-block;
  padding: 0.85rem 2.5rem;
  background: var(--accent-gold);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--bg-primary);
  text-decoration: none;
  transition: background 0.2s;
}

.board-explore-btn:hover { background: var(--accent-gold-light); }

/* Use cases section */
.board-usecases {
  padding: 4rem 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.board-usecases-inner { }

.board-usecases h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
  text-align: center;
}

.usecase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.usecase-card {
  padding: 2rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 14px;
}

.usecase-icon {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--accent-gold);
}

.usecase-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.usecase-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.board-coming-soon {
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 10px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.board-cs-label {
  display: inline-block;
  padding: 0.2rem 0.75rem;
  background: var(--bg-accent);
  border: 1px solid var(--border-card);
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  margin-right: 0.75rem;
}

/* Reset */
.board-reset {
  text-align: center;
  padding: 2rem;
}

.board-reset-btn {
  background: none;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  padding: 0.6rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.board-reset-btn:hover {
  border-color: rgba(255, 80, 80, 0.3);
  color: rgba(255, 100, 100, 0.7);
}

/* ============================================================
   RESPONSIVE (personas & board pages)
   ============================================================ */

@media (max-width: 1024px) {
  .lib-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .board-slots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .usecase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .lib-grid {
    grid-template-columns: 1fr;
  }
  .board-slots-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .profile-hero-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.5rem;
  }
  .profile-expertise-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .board-slots-grid {
    grid-template-columns: 1fr;
  }
  .usecase-grid {
    grid-template-columns: 1fr;
  }
  .page-nav {
    padding: 0.75rem 1.25rem;
  }
  .nav-actions {
    gap: 1rem;
  }
  .lib-main {
    padding: 1.5rem 1.25rem 5rem;
  }
}