/* ================================================================
   NAVBAR
   ================================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-navbar);
  height: var(--navbar-height);
}

.navbar {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  max-width: var(--container-wide);
  margin: 0 auto;
  transition: background var(--transition-slow), border-color var(--transition-slow), backdrop-filter var(--transition-slow);
}

.navbar--transparent {
  background: transparent;
  border-bottom: 1px solid transparent;
}

.navbar--solid {
  background: var(--color-navbar-bg-solid);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}
.navbar__monogram {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}
.navbar__logo-text {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  display: none;
}
@media (min-width: 500px) { .navbar__logo-text { display: block; } }

/* Desktop links */
.navbar__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}
@media (min-width: 768px) { .navbar__links { display: flex; } }

.navbar__link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) 0;
  position: relative;
  transition: color var(--transition-fast);
}
.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent-blue);
  transition: width var(--transition-base);
}
.navbar__link:hover { color: var(--color-text); }
.navbar__link:hover::after,
.navbar__link.active::after { width: 100%; }
.navbar__link.active { color: var(--color-accent-blue); }

/* Hamburger */
.navbar__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}
@media (min-width: 768px) { .navbar__hamburger { display: none; } }
.navbar__hamburger:hover { background: var(--color-accent-blue-dim); }

.navbar__hamburger-line {
  display: block;
  width: 100%;
  height: 1.5px;
  background: var(--color-text-muted);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: center;
}
.navbar__hamburger.open .navbar__hamburger-line:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.navbar__hamburger.open .navbar__hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.navbar__hamburger.open .navbar__hamburger-line:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile overlay */
.navbar__mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(14, 15, 17, 0.98);
  z-index: calc(var(--z-navbar) - 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-slow);
}
.navbar__mobile-menu.open { opacity: 1; pointer-events: all; }

.navbar__mobile-link {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-3) var(--space-8);
  transform: translateY(16px);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow), color var(--transition-fast);
}
.navbar__mobile-menu.open .navbar__mobile-link { transform: translateY(0); opacity: 1; }
.navbar__mobile-link:hover,
.navbar__mobile-link.active { color: var(--color-accent-blue); }

.navbar__mobile-menu.open .navbar__mobile-link:nth-child(1) { transition-delay:  60ms; }
.navbar__mobile-menu.open .navbar__mobile-link:nth-child(2) { transition-delay: 110ms; }
.navbar__mobile-menu.open .navbar__mobile-link:nth-child(3) { transition-delay: 160ms; }
.navbar__mobile-menu.open .navbar__mobile-link:nth-child(4) { transition-delay: 210ms; }
.navbar__mobile-menu.open .navbar__mobile-link:nth-child(5) { transition-delay: 260ms; }
.navbar__mobile-menu.open .navbar__mobile-link:nth-child(6) { transition-delay: 310ms; }

/* ================================================================
   FOOTER
   ================================================================ */
.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-10) 0;
  margin-top: var(--space-16);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  text-align: center;
}
@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}
.footer__name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: 500;
}
.footer__nav {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  justify-content: center;
}
.footer__link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer__link:hover { color: var(--color-accent-blue); }
.footer__meta {
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  font-family: var(--font-mono);
}
.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}
@media (min-width: 768px) {
  .footer__brand { align-items: flex-start; }
}
.footer__social { gap: var(--space-3); }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-base);
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-accent-blue);
  color: #0a0b0d;
  border-color: var(--color-accent-blue);
}
.btn--primary:hover {
  background: var(--color-accent-blue-hover);
  border-color: var(--color-accent-blue-hover);
  color: #0a0b0d;
  box-shadow: 0 0 24px rgba(74,158,255,.35);
}
.btn--secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border-light);
}
.btn--secondary:hover {
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
  box-shadow: 0 0 16px rgba(74,158,255,.15);
}
.btn--amber {
  background: transparent;
  color: var(--color-accent-amber);
  border-color: var(--color-accent-amber);
}
.btn--amber:hover {
  background: var(--color-accent-amber-dim);
  box-shadow: 0 0 16px rgba(201,147,58,.2);
}
.btn--outline {
  background: transparent;
  color: var(--color-text-muted);
  border-color: var(--color-border);
}
.btn--outline:hover {
  color: var(--color-text);
  border-color: var(--color-accent-blue);
}
.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}
.btn svg { flex-shrink: 0; }

/* ================================================================
   TAGS / PILLS
   ================================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  border-radius: var(--radius-full);
  border: 1px solid;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  cursor: default;
}
.tag--blue  { color: var(--color-accent-blue);  background: var(--color-accent-blue-dim);  border-color: rgba(74,158,255,.25); }
.tag--amber { color: var(--color-accent-amber); background: var(--color-accent-amber-dim); border-color: rgba(201,147,58,.25); }
.tag--muted { color: var(--color-text-muted);   background: var(--color-surface-2);        border-color: var(--color-border); }

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ================================================================
   CARDS
   ================================================================ */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-border-light);
}
.card__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-2);
}
.card__title {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  line-height: var(--leading-snug);
}
.card__meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  margin-bottom: var(--space-3);
}
.card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* ================================================================
   MODAL
   ================================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.82);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 740px;
  max-height: 88vh;
  overflow-y: auto;
  padding: var(--space-8);
  position: relative;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition-base);
}
.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}
.modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.modal__close:hover {
  background: var(--color-accent-blue-dim);
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
}
.modal__title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  padding-right: var(--space-10);
  line-height: var(--leading-snug);
}
.modal__tags { margin-bottom: var(--space-6); }
.modal__image {
  width: 100%;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  border: 1px solid var(--color-border);
  background: var(--color-surface-2);
  min-height: 140px;
  object-fit: cover;
}
.modal__image-placeholder {
  width: 100%;
  min-height: 140px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-dim);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}
.modal__section { margin-bottom: var(--space-5); }
.modal__section-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-2);
  display: block;
}
.modal__section-content {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}
.modal__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

/* ================================================================
   TIMELINE
   ================================================================ */
.timeline {
  position: relative;
  padding-left: var(--space-10);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 6px; top: 10px; bottom: 0;
  width: 1px;
  background: var(--color-border);
}
.timeline__item {
  position: relative;
  padding-bottom: var(--space-10);
}
.timeline__item:last-child { padding-bottom: 0; }

.timeline__node {
  position: absolute;
  left: calc(-1 * var(--space-10) + 0px);
  top: 5px;
  width: 14px; height: 14px;
  border-radius: var(--radius-full);
  background: var(--color-bg);
  border: 2px solid var(--color-accent-blue);
  box-shadow: 0 0 8px rgba(74,158,255,.4);
  transition: box-shadow var(--transition-base);
  margin-left: 0;
}
.timeline__item:hover .timeline__node { box-shadow: 0 0 18px rgba(74,158,255,.7); }
.timeline__node--amber {
  border-color: var(--color-accent-amber);
  box-shadow: 0 0 8px rgba(201,147,58,.4);
}
.timeline__item:hover .timeline__node--amber { box-shadow: 0 0 18px rgba(201,147,58,.7); }

.timeline__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-3);
}
@media (min-width: 600px) {
  .timeline__header {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
  }
}
.timeline__left { flex: 1; }
.timeline__role {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
}
.timeline__org {
  font-size: var(--text-sm);
  color: var(--color-accent-blue);
  margin-top: 3px;
}
.timeline__org--amber { color: var(--color-accent-amber); }
.timeline__location {
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  font-family: var(--font-mono);
  margin-top: 2px;
}
.timeline__dates {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  white-space: nowrap;
  flex-shrink: 0;
  margin-top: 4px;
}
.timeline__bullets { margin-left: var(--space-4); }
.timeline__bullet {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-2);
  position: relative;
}
.timeline__bullet::before {
  content: '—';
  position: absolute;
  left: calc(-1 * var(--space-5));
  color: var(--color-text-dim);
}
.timeline__tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-3); }
.timeline__note {
  font-size: var(--text-xs);
  color: var(--color-text-dim);
  font-family: var(--font-mono);
  margin-top: var(--space-2);
  font-style: italic;
}

/* ================================================================
   FORMS
   ================================================================ */
.form-group { margin-bottom: var(--space-5); }
.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}
.form-label .required { color: var(--color-accent-amber); margin-left: 3px; }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-text-dim); }
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 0 3px var(--color-accent-blue-dim);
}
.form-input.error,
.form-select.error,
.form-textarea.error { border-color: #e05252; }
.form-textarea { resize: vertical; min-height: 130px; }
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234e5570' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}
.form-error {
  font-size: var(--text-xs);
  color: #e05252;
  margin-top: var(--space-1);
  font-family: var(--font-mono);
  display: none;
}
.form-error.visible { display: block; }

.form-status {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-family: var(--font-mono);
  display: none;
  margin-top: var(--space-4);
}
.form-status.success {
  display: block;
  background: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success);
}
.form-status.error-msg {
  display: block;
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error);
}

/* ================================================================
   SOCIAL LINKS
   ================================================================ */
.social-links { display: flex; gap: var(--space-4); align-items: center; }
.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  transition: all var(--transition-base);
  text-decoration: none;
}
.social-link:hover {
  border-color: var(--color-accent-blue);
  color: var(--color-accent-blue);
  box-shadow: var(--shadow-blue);
  transform: translateY(-2px);
}
.social-link svg  { width: 20px; height: 20px; flex-shrink: 0; }

/* Image-based icons (from assets/icons/) */
.social-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: block;
  opacity: 0.65;
  transition: opacity var(--transition-base);
  pointer-events: none;
}
.social-link:hover .social-icon { opacity: 1; }

/* Small variant used in footer */
.social-link--sm {
  width: 34px;
  height: 34px;
}
.social-link--sm .social-icon {
  width: 16px;
  height: 16px;
}

/* ================================================================
   PLACEHOLDER NOTICE
   ================================================================ */
.placeholder-notice {
  text-align: center;
  padding: var(--space-20) var(--space-8);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
}
.placeholder-notice__icon {
  font-size: 2rem;
  margin-bottom: var(--space-4);
  opacity: 0.5;
}
.placeholder-notice__title {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}
.placeholder-notice__text {
  font-size: var(--text-sm);
  color: var(--color-text-dim);
  max-width: 420px;
  margin: 0 auto;
}

/* ================================================================
   STAT BLOCK
   ================================================================ */
.stat-block {
  text-align: center;
  padding: var(--space-6) var(--space-4);
}
.stat-block__value {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent-amber);
  display: block;
  line-height: 1;
  margin-bottom: var(--space-2);
}
.stat-block__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-dim);
}