:root {
  --primary: #0052FF;
  --primary-dark: #003DB8;
  --action: #00FFC2;
  --action-hover: #00E6AF;
  --background: #F5F8FB;
  --foreground: #1A1A1A;
  --muted-foreground: #6B7280;
  --border: #e5e7eb;
  --whatsapp: #25D366;
  --footer: #1A1A1A;
  --gradient-hero: radial-gradient(1200px 600px at 80% -10%, rgba(0, 82, 255, 0.18), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(0, 255, 194, 0.16), transparent 60%);
  --gradient-cta: linear-gradient(135deg, #0052FF 0%, #003DB8 60%, #00248a 100%);
  --shadow-soft: 0 4px 24px -6px rgba(0, 82, 255, 0.14);
  --shadow-elevated: 0 20px 50px -20px rgba(0, 82, 255, 0.28);
  --shadow-glow: 0 0 0 1px rgba(0, 82, 255, 0.18), 0 30px 80px -30px rgba(0, 82, 255, 0.4);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  background: var(--background);
  color: var(--foreground);
  -webkit-font-smoothing: antialiased;
}

.glass-nav {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(0, 82, 255, 0.08);
}
.glass-nav.scrolled {
  box-shadow: 0 4px 24px -12px rgba(0, 82, 255, 0.18);
}

.gradient-text {
  background: linear-gradient(135deg, #0052FF, #00C2A8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-bg { background-image: var(--gradient-hero); }
.cta-bg { background-image: var(--gradient-cta); }

.lift {
  transition: transform 250ms ease, box-shadow 250ms ease, border-color 250ms ease;
}
.lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
}

.shadow-soft { box-shadow: var(--shadow-soft); }
.shadow-elevated { box-shadow: var(--shadow-elevated); }
.shadow-glow { box-shadow: var(--shadow-glow); }

@keyframes float-slow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.animate-float { animation: float-slow 6s ease-in-out infinite; }

@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-up { animation: fade-up 0.6s ease-out both; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.2s;
  text-decoration: none;
  border: none;
  cursor: pointer;
}
.btn-lg { height: 3rem; padding: 0 1.5rem; font-size: 1rem; }
.btn-sm { height: 2.25rem; padding: 0 0.875rem; font-size: 0.875rem; }
.btn-action {
  background: var(--action);
  color: var(--foreground);
}
.btn-action:hover {
  background: var(--action-hover);
  transform: translateY(-1px);
}
.btn-hero, .btn-primary-brand {
  background: var(--primary);
  color: #fff;
}
.btn-hero:hover, .btn-primary-brand:hover {
  background: var(--primary-dark);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--foreground);
}
.btn-outline:hover { background: #f3f4f6; }
.btn-outline-white {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }
.btn-ghost {
  background: transparent;
  color: var(--foreground);
}
.btn-ghost:hover { background: #f3f4f6; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-primary { background: rgba(0, 82, 255, 0.1); color: var(--primary); }
.badge-action { background: rgba(0, 255, 194, 0.3); color: var(--foreground); }

.bg-footer { background: var(--footer); color: rgba(255,255,255,0.85); }

.form-input, .form-textarea, .form-select {
  width: 100%;
  margin-top: 0.375rem;
  padding: 0.625rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font: inherit;
  background: #fff;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 82, 255, 0.12);
}
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
}
.form-error { font-size: 0.75rem; color: #ef4444; margin-top: 0.25rem; }

.prose-legal h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--foreground);
}
@media (min-width: 640px) {
  .prose-legal h2 { font-size: 1.5rem; }
}
.prose-legal section { margin-bottom: 2.5rem; }
.prose-legal p, .prose-legal li {
  color: var(--muted-foreground);
  line-height: 1.7;
}
.prose-legal ul { list-style: disc; padding-left: 1.25rem; }
.prose-legal ul li + li { margin-top: 0.25rem; }
.prose-legal a { color: var(--primary); }
.prose-legal a:hover { text-decoration: underline; }

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  background: none;
  border: none;
  font: inherit;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  color: var(--foreground);
}
.faq-content {
  display: none;
  padding-bottom: 1rem;
  color: var(--muted-foreground);
  font-size: 0.9375rem;
  line-height: 1.6;
}
.faq-item.open .faq-content { display: block; }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-chevron { transition: transform 0.2s; flex-shrink: 0; }

.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  padding: 0.875rem 1.25rem;
  background: var(--foreground);
  color: #fff;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-elevated);
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.3s;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }

#mobile-menu { display: none; }
#mobile-menu.open { display: block; }

.pricing-popular {
  border-color: var(--primary) !important;
  box-shadow: var(--shadow-glow);
}
@media (min-width: 768px) {
  .pricing-popular { transform: translateY(-0.5rem); }
}

/* Auth pages (login / register) */
.auth-shell {
  min-height: calc(100vh - 4rem);
  padding: 0;
}
.auth-shell-grid {
  display: grid;
  min-height: calc(100vh - 4rem);
}
@media (min-width: 1024px) {
  .auth-shell-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  }
}

/* Brand panel */
.auth-brand-panel {
  position: relative;
  overflow: hidden;
  background: var(--gradient-cta);
  color: #fff;
  padding: 2.5rem 1.5rem;
  display: none;
}
@media (min-width: 1024px) {
  .auth-brand-panel { display: flex; align-items: center; }
}
.auth-brand-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(60px);
}
.auth-brand-glow-1 {
  width: 320px;
  height: 320px;
  top: -80px;
  right: -60px;
  background: rgba(0, 255, 194, 0.22);
}
.auth-brand-glow-2 {
  width: 280px;
  height: 280px;
  bottom: -40px;
  left: -40px;
  background: rgba(255, 255, 255, 0.08);
}
.auth-brand-inner {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  width: 100%;
}
.auth-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: #fff;
  text-decoration: none;
  margin-bottom: 2rem;
}
.auth-brand-logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
}
.auth-brand-accent {
  background: linear-gradient(135deg, #00FFC2, #7dd3fc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.auth-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.875rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  margin-bottom: 1.25rem;
}
.auth-brand-title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 0.875rem;
}
.auth-brand-highlight {
  background: linear-gradient(135deg, #00FFC2, #a5f3fc);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.auth-brand-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 1.75rem;
}
.auth-trust-list {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.auth-trust-list li {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.9);
}
.auth-trust-list i { color: var(--action); flex-shrink: 0; }

/* Mini chat on brand panel */
.auth-chat-mini {
  border-radius: 1.25rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 60px -20px rgba(0, 0, 0, 0.35);
  background: #fff;
  color: var(--foreground);
}
.auth-chat-mini-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: #075E54;
  color: #fff;
}
.auth-chat-mini-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--action);
  color: #075E54;
}
.auth-chat-mini-name { font-size: 0.875rem; font-weight: 600; }
.auth-chat-mini-status { font-size: 0.6875rem; color: rgba(255,255,255,0.7); }
.auth-chat-mini-body {
  padding: 1rem;
  background: #ECE5DD;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.auth-chat-bubble {
  max-width: 85%;
  padding: 0.5rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.8125rem;
  line-height: 1.4;
  box-shadow: 0 1px 2px rgba(0,0,0,0.06);
}
.auth-chat-bubble-in {
  align-self: flex-start;
  background: #fff;
  border-top-left-radius: 0.25rem;
}
.auth-chat-bubble-out {
  align-self: flex-end;
  background: #DCF8C6;
  border-top-right-radius: 0.25rem;
}
.auth-chat-bubble-pay {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.auth-chat-bubble-pay span {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
}

/* Form panel */
.auth-form-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem 2.5rem;
}
.auth-mobile-brand {
  width: 100%;
  max-width: 26rem;
  margin-bottom: 1.25rem;
}
.auth-mobile-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--foreground);
  text-decoration: none;
}
.auth-mobile-logo .auth-brand-logo-icon {
  width: 2rem;
  height: 2rem;
  background: linear-gradient(135deg, #0052FF, #003DB8);
  color: #fff;
}
@media (min-width: 640px) {
  .auth-form-panel { padding: 2.5rem 2rem 3rem; }
}
.auth-card {
  width: 100%;
  max-width: 26rem;
  background: #fff;
  border: 1px solid rgba(0, 82, 255, 0.08);
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: var(--shadow-glow);
}
.auth-card-wide { max-width: 36rem; }
.auth-card-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.auth-card-header-compact { margin-bottom: 1.25rem; }
.auth-card-icon {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: linear-gradient(135deg, #0052FF, #003DB8);
  box-shadow: var(--shadow-soft);
}
.auth-card-icon-action {
  background: linear-gradient(135deg, #00C2A8, #0052FF);
}
.auth-card-title {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.auth-card-subtitle {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-top: 0.25rem;
}
.auth-form { display: flex; flex-direction: column; gap: 1.125rem; }
.form-group { margin: 0; }
.form-group-full { grid-column: 1 / -1; }
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 640px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
}
.form-hint {
  font-size: 0.75rem;
  color: var(--muted-foreground);
  margin-top: 0.375rem;
}
.form-label-optional {
  font-weight: 400;
  color: var(--muted-foreground);
}
.auth-input-wrap {
  position: relative;
  margin-top: 0.375rem;
}
.auth-input-wrap .auth-input-icon,
.auth-input-wrap > i[data-lucide].auth-input-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  color: var(--muted-foreground);
  pointer-events: none;
}
.auth-input-wrap .form-input.auth-input {
  padding-left: 2.625rem;
  margin-top: 0;
  height: 2.75rem;
  border-radius: 0.625rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.auth-input-wrap .form-input.auth-input-password {
  padding-right: 2.75rem;
}
.auth-password-toggle {
  position: absolute;
  right: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  background: transparent;
  color: var(--muted-foreground);
  border-radius: 0.375rem;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.auth-password-toggle:hover {
  color: var(--foreground);
  background: rgba(0, 0, 0, 0.04);
}
.auth-submit {
  width: 100%;
  height: 2.75rem;
  justify-content: center;
  margin-top: 0.25rem;
  border-radius: 0.625rem;
  font-size: 0.9375rem;
}
.auth-submit-action { flex: 1; justify-content: center; height: 2.75rem; }
.auth-card-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.75rem 0 1rem;
  color: var(--muted-foreground);
  font-size: 0.8125rem;
}
.auth-card-divider::before,
.auth-card-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.auth-card-foot {
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.auth-link {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}
.auth-link:hover { text-decoration: underline; }
.auth-form-footer {
  margin-top: 1.25rem;
  text-align: center;
  font-size: 0.875rem;
}
.auth-form-footer a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: var(--muted-foreground);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.auth-form-footer a:hover { color: var(--primary); }

/* Alerts */
.alert-flash {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
  border-radius: 0.625rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  line-height: 1.4;
}
.alert-flash-danger {
  background: rgba(239, 68, 68, 0.08);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.2);
}
.alert-flash-warning {
  background: rgba(245, 158, 11, 0.08);
  color: #b45309;
  border: 1px solid rgba(245, 158, 11, 0.2);
}
.alert-flash-success {
  background: rgba(16, 185, 129, 0.08);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

/* Register progress */
.auth-progress { margin-bottom: 1.5rem; }
.auth-progress-track {
  height: 4px;
  background: var(--border);
  border-radius: 9999px;
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.auth-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #00C2A8);
  border-radius: 9999px;
  transition: width 0.35s ease;
}
.register-steps {
  display: flex;
  justify-content: space-between;
  gap: 0.25rem;
}
.register-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  min-width: 0;
}
.register-step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background: #eef2f7;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.75rem;
  margin-bottom: 0.375rem;
  border: 2px solid transparent;
  transition: all 0.25s ease;
  position: relative;
}
.register-step-num .step-check { display: none; }
.register-step.active .register-step-num {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 0 4px rgba(0, 82, 255, 0.15);
}
.register-step.completed .register-step-num {
  background: #10b981;
  color: #fff;
}
.register-step.completed .register-step-num span { display: none; }
.register-step.completed .register-step-num .step-check { display: block; }
.register-step-label {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}
.register-step.active .register-step-label {
  color: var(--primary);
  font-weight: 600;
}

.form-step-heading {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 1.25rem;
  color: var(--primary);
}
.form-step-heading h2 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--foreground);
}
.form-step { display: none; }
.form-step.active { display: block; animation: fade-up 0.35s ease-out both; }

/* Plan cards */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.875rem;
  margin-bottom: 0.5rem;
}
.plan-card {
  position: relative;
  padding: 1.125rem 1rem;
  border: 2px solid var(--border);
  border-radius: 1rem;
  text-align: center;
  cursor: pointer;
  background: #fff;
  transition: all 0.22s ease;
}
.plan-card:hover {
  border-color: rgba(0, 82, 255, 0.35);
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}
.plan-card.selected {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(0, 82, 255, 0.06) 0%, #fff 100%);
  box-shadow: var(--shadow-soft);
}
.plan-card-popular { border-color: rgba(0, 82, 255, 0.25); }
.plan-badge {
  position: absolute;
  top: -0.625rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.125rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--primary);
  color: #fff;
}
.plan-card-icon {
  width: 2rem;
  height: 2rem;
  margin: 0 auto 0.625rem;
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 82, 255, 0.1);
  color: var(--primary);
}
.plan-card.selected .plan-card-icon {
  background: var(--primary);
  color: #fff;
}
.plan-card h3 { font-size: 0.9375rem; font-weight: 600; margin-bottom: 0.375rem; }
.plan-card .plan-price {
  color: var(--foreground);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}
.plan-currency {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted-foreground);
}
.plan-card .plan-period {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  margin-top: 0.125rem;
}
.plan-check {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
  width: 1.375rem;
  height: 1.375rem;
  border-radius: 9999px;
  background: var(--primary);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
}
.plan-card.selected .plan-check { display: flex; }

/* Summary */
.summary-box {
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem;
  margin-bottom: 0.5rem;
}
.summary-box-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  color: var(--primary);
}
.summary-box-header h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--foreground);
}
.summary-list { margin: 0; }
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  font-size: 0.875rem;
}
.summary-row:last-child { border-bottom: none; }
.summary-row dt { color: var(--muted-foreground); font-weight: 500; }
.summary-row dd { font-weight: 600; text-align: right; }
.summary-row-total {
  margin-top: 0.375rem;
  padding-top: 0.875rem;
  border-top: 1px dashed var(--border);
  border-bottom: none;
}
.summary-price {
  color: var(--primary) !important;
  font-size: 1.125rem !important;
  font-weight: 800 !important;
}

.btn-row {
  display: flex;
  gap: 0.625rem;
  margin-top: 1.5rem;
}
.btn-row .btn {
  flex: 1;
  justify-content: center;
  height: 2.75rem;
  border-radius: 0.625rem;
}
@media (max-width: 640px) {
  .btn-row { flex-direction: column; }
  .plan-grid { grid-template-columns: 1fr; }
  .auth-card { padding: 1.5rem; border-radius: 1.25rem; }
  .auth-card-title { font-size: 1.25rem; }
}

/* About page */
.about-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.about-timeline-item {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding-bottom: 1.75rem;
}
.about-timeline-item:last-child { padding-bottom: 0; }
.about-timeline-marker {
  position: relative;
  display: flex;
  justify-content: center;
}
.about-timeline-marker::before {
  content: '';
  position: absolute;
  top: 0.75rem;
  bottom: -0.5rem;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--primary), rgba(0, 82, 255, 0.15));
}
.about-timeline-item:last-child .about-timeline-marker::before { display: none; }
.about-timeline-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 9999px;
  background: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 82, 255, 0.15);
  margin-top: 0.375rem;
  position: relative;
  z-index: 1;
}
.about-timeline-year {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  background: rgba(0, 82, 255, 0.08);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
}
.about-timeline-content {
  padding-bottom: 0.25rem;
}
.about-office-card {
  background: #fff;
}
.about-office-map {
  background: linear-gradient(135deg, rgba(0, 82, 255, 0.08), rgba(0, 255, 194, 0.12));
}
.about-office-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  padding: 1rem;
  text-decoration: none;
  color: var(--foreground);
  transition: background 0.2s;
}
.about-office-link:hover {
  background: rgba(0, 82, 255, 0.04);
}

/* Solutions FAQ accordion */
details summary::-webkit-details-marker {
  display: none;
}
details[open] summary .faq-chevron {
  transform: rotate(180deg);
}
.faq-chevron {
  transition: transform 0.2s ease;
}