/* Navbar — minimal editorial */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 24px 0;
  transition: top 0.4s ease, background 0.4s ease, padding 0.4s ease, border-color 0.4s ease;
}
.navbar.scrolled {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.navbar-logo span { color: var(--accent); font-style: italic; }

.navbar-links {
  display: flex;
  align-items: center;
  gap: 40px;
  list-style: none;
}
.navbar-links a {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}
.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--text-primary);
  transition: width 0.3s ease;
}
.navbar-links a:hover, .navbar-links a.active {
  color: var(--text-primary);
}
.navbar-links a:hover::after, .navbar-links a.active::after {
  width: 100%;
}

.navbar-cta {
  margin-left: 24px;
  padding: 10px 20px !important;
  font-size: 0.625rem !important;
}

.hamburger {
  display: none;
  position: relative;
  width: 28px;
  height: 20px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  z-index: 1001;
}
.hamburger span {
  position: absolute;
  left: 2px;
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.4s var(--ease-out), top 0.4s var(--ease-out), opacity 0.3s ease;
}
.hamburger span:nth-child(1) { top: 4px; }
.hamburger span:nth-child(2) { top: 14px; }
.hamburger.open span:nth-child(1) {
  top: 9px;
  transform: rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  top: 9px;
  transform: rotate(-45deg);
}

.mobile-menu {
  display: flex;
  position: fixed;
  inset: 0;
  background: var(--bg-base);
  z-index: 999;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 48px;
  gap: 24px;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-1.25rem);
  transition:
    opacity 0.45s var(--ease-out),
    transform 0.5s var(--ease-out),
    visibility 0.45s;
}
.mobile-menu.open {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.mobile-menu a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3.5rem);
  font-weight: 400;
  color: var(--text-primary);
  text-decoration: none;
  line-height: 1.1;
  opacity: 0;
  transform: translateY(1rem);
  transition:
    opacity 0.45s var(--ease-out),
    transform 0.45s var(--ease-out),
    color 0.3s ease;
}
.mobile-menu.open a {
  opacity: 1;
  transform: translateY(0);
}
.mobile-menu.open a:nth-child(1) { transition-delay: 0.08s; }
.mobile-menu.open a:nth-child(2) { transition-delay: 0.12s; }
.mobile-menu.open a:nth-child(3) { transition-delay: 0.16s; }
.mobile-menu.open a:nth-child(4) { transition-delay: 0.2s; }
.mobile-menu.open a:nth-child(5) { transition-delay: 0.24s; }
.mobile-menu:not(.open) a { transition-delay: 0s; }
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu .btn { margin-top: 16px; }

@media (prefers-reduced-motion: reduce) {
  .mobile-menu,
  .mobile-menu a,
  .hamburger span {
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }
}

@media (max-width: 900px) {
  .navbar-links, .navbar-cta, .dx-nav__links, .ink-nav__links, .fn-nav__links { display: none; }
  .hamburger { display: flex; }
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--card-pad);
  transition: var(--transition);
}
.card:hover {
  border-color: var(--border-strong);
}
.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.card-icon i {
  font-size: 22px;
  color: var(--accent);
}
.card-icon--teal { background: var(--teal-glow); }
.card-icon--teal i { color: var(--teal); }
.card-icon--purple { background: var(--purple-glow); }
.card-icon--purple i { color: var(--purple); }
.card h3 { margin-bottom: 10px; }
.card p  { font-size: 0.9375rem; }
.card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--accent);
}
.card .card-link:hover { gap: 10px; }

.card-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(24px) saturate(1.1);
  -webkit-backdrop-filter: blur(24px) saturate(1.1);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: var(--card-pad);
  box-shadow: var(--shadow-md);
}

.stat-card {
  text-align: center;
  padding: 40px 24px;
  border-right: 1px solid var(--border);
}
.stat-card:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}
.stat-number.teal { color: var(--amber); }
.stat-number.purple { color: var(--purple); }
.stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

/* Forms */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-hover);
  border-radius: 12px;
  padding: 14px 18px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: var(--bg-card); }

.checkbox-group { display: flex; flex-direction: column; gap: 10px; }
.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-weight: 400;
  color: var(--text-secondary);
}
.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea { border-color: var(--error); }
.form-group .error-msg {
  font-size: 0.8rem;
  color: var(--error);
  margin-top: 5px;
  display: none;
}
.form-group.error .error-msg { display: block; }

.form-success {
  text-align: center;
  padding: 48px 24px;
  display: none;
}
.form-success.show { display: block; }
.form-success i { font-size: 48px; color: var(--success); margin-bottom: 16px; }
.form-success h3 { margin-bottom: 8px; }

/* Accordion */
.accordion-item {
  border-bottom: 1px solid var(--border);
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}
.accordion-trigger i {
  font-size: 20px;
  color: var(--text-muted);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}
.accordion-trigger[aria-expanded="true"] i { transform: rotate(45deg); color: var(--accent); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.accordion-body p { padding-bottom: 22px; color: var(--text-secondary); line-height: 1.75; }

/* Footer — minimal */
.footer {
  border-top: 1px solid var(--border);
  padding: 64px 0 40px;
  background: var(--bg-base);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 48px;
}
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 20px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
}
.footer-col ul li a:hover { color: var(--text-primary); }
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 16px;
  display: block;
}
.footer-logo span { color: var(--accent); font-style: italic; }
.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  max-width: 28ch;
  line-height: 1.65;
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { color: var(--text-muted); }
.footer-bottom-links a:hover { color: var(--text-primary); }

.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  border-radius: 2px;
  background: var(--bg-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 998;
  transition: var(--transition);
}
.wa-float:hover { background: var(--accent); transform: translateY(-2px); }
.wa-float i { font-size: 22px; color: var(--bg-base); }

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: left; align-items: flex-start; }
}