/* ============================================
 * Components — JuriConnex Brandbook
 * ============================================ */

/* === Header (sticky) === */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 64px;
  display: flex;
  align-items: center;
  background: transparent;
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(0px);
  transition:
    background-color var(--duration-base) var(--ease-smooth),
    backdrop-filter var(--duration-base) var(--ease-smooth),
    border-color var(--duration-base) var(--ease-smooth);
}

.header.is-scrolled {
  background: var(--surface-glass);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  backdrop-filter: blur(24px) saturate(1.5);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--container-xl);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.header-logo {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.header-logo .x-accent {
  color: var(--brand-primary);
}

.header-nav {
  display: none;
  gap: var(--space-1);
}

@media (min-width: 768px) {
  .header-nav { display: flex; }
}

.nav-link {
  padding: var(--space-2) var(--space-3);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: color var(--duration-fast) var(--ease-smooth);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* === Theme toggle === */

.theme-toggle {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  position: relative;
  transition:
    color var(--duration-fast) var(--ease-smooth),
    border-color var(--duration-fast) var(--ease-smooth);
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--brand-border);
}

.theme-toggle svg {
  width: 16px;
  height: 16px;
  position: absolute;
  transition:
    transform var(--duration-base) var(--ease-bounce),
    opacity var(--duration-fast) var(--ease-smooth);
}

.theme-toggle .icon-sun {
  transform: rotate(0deg) scale(1);
  opacity: 1;
}

.theme-toggle .icon-moon {
  transform: rotate(-90deg) scale(0);
  opacity: 0;
}

html.dark .theme-toggle .icon-sun {
  transform: rotate(90deg) scale(0);
  opacity: 0;
}

html.dark .theme-toggle .icon-moon {
  transform: rotate(0deg) scale(1);
  opacity: 1;
}

/* === Button === */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 12px 28px;
  border-radius: var(--radius-lg);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid transparent;
  transition:
    transform var(--duration-fast) var(--ease-bounce),
    background-color var(--duration-fast) var(--ease-smooth),
    color var(--duration-fast) var(--ease-smooth),
    border-color var(--duration-fast) var(--ease-smooth),
    box-shadow var(--duration-fast) var(--ease-smooth);
  will-change: transform;
}

.btn:focus-visible {
  outline: 2px solid var(--brand-primary);
  outline-offset: 2px;
}

.btn:active {
  transform: scale(0.98);
  transition-duration: 50ms;
}

.btn-primary {
  background: var(--brand-primary);
  color: white;
}

.btn-primary:hover {
  background: var(--brand-primary-hover);
  transform: scale(1.02);
  box-shadow: var(--shadow-glow-brand);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border);
}

.btn-secondary:hover {
  border-color: var(--text-muted);
  background: var(--bg-warm);
  transform: scale(1.02);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 6px 12px;
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-warm);
}

.btn-destructive {
  background: var(--error);
  color: white;
}

.btn-destructive:hover {
  filter: brightness(0.92);
  transform: scale(1.02);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }

/* === Card === */

.card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition:
    transform var(--duration-base) var(--ease-smooth),
    border-color var(--duration-base) var(--ease-smooth),
    box-shadow var(--duration-base) var(--ease-smooth);
  box-shadow: var(--shadow-card);
}

.card-clickable:hover {
  transform: translateY(-3px);
  border-color: var(--brand-border);
  box-shadow: var(--shadow-card-hover);
}

.card-glass {
  background: var(--surface-card);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
}

.card-pricing-pro {
  border-color: var(--brand-border);
  position: relative;
}

.card-pricing-pro::before {
  content: 'Mais escolhido';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand-primary);
  color: white;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--brand-subtle);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.card-icon svg {
  width: 20px;
  height: 20px;
}

/* === Input === */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.field-label {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.input {
  width: 100%;
  min-height: 44px;
  padding: 12px 14px;
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  transition:
    border-color var(--duration-fast) var(--ease-smooth),
    box-shadow var(--duration-fast) var(--ease-smooth);
}

.input::placeholder {
  color: var(--text-muted);
}

.input:hover {
  border-color: var(--text-muted);
}

.input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--brand-subtle);
}

.input.is-error {
  border-color: var(--error);
}

.input.is-error:focus {
  box-shadow: 0 0 0 3px var(--error-bg);
}

.field-helper {
  font-size: 13px;
  color: var(--text-muted);
}

.field-helper.is-error {
  color: var(--error);
}

textarea.input {
  min-height: 96px;
  resize: vertical;
  font-family: inherit;
}

/* === Badge === */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge-default {
  background: var(--bg-warm);
  color: var(--text-secondary);
  border-color: var(--border);
}

.badge-brand {
  background: var(--brand-subtle);
  color: var(--brand-primary);
  border-color: var(--brand-border);
}

.badge-success {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.badge-warning {
  background: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning-border);
}

.badge-error {
  background: var(--error-bg);
  color: var(--error);
}

/* === Accordion === */

.accordion-item {
  border-bottom: 1px solid var(--border-light);
}

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: color var(--duration-fast) var(--ease-smooth);
}

.accordion-header:hover {
  color: var(--brand-primary);
}

.accordion-icon {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform var(--duration-base) var(--ease-smooth);
  flex-shrink: 0;
}

.accordion-item.is-open .accordion-icon {
  transform: rotate(45deg);
  color: var(--brand-primary);
}

.accordion-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--duration-base) var(--ease-smooth);
}

.accordion-item.is-open .accordion-content {
  grid-template-rows: 1fr;
}

.accordion-content > div {
  overflow: hidden;
}

.accordion-content-inner {
  padding-bottom: var(--space-6);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 26px;
  max-width: 640px;
}

/* === Table === */

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.table th,
.table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.table tr:last-child td {
  border-bottom: none;
}

.table th {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: var(--bg-warm);
}

.table tbody tr {
  transition: background-color var(--duration-fast) var(--ease-smooth);
}

.table tbody tr:hover {
  background: var(--bg-warm);
}

.table .col-self {
  background: var(--brand-subtle);
}

.table .col-self.col-self-header {
  color: var(--brand-primary);
}

/* === Toast === */

.toast-stack {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  z-index: 100;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 12px 16px;
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-left-width: 3px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card-hover);
  font-size: 14px;
  color: var(--text-primary);
  min-width: 280px;
  pointer-events: auto;
  animation: toast-in var(--duration-base) var(--ease-smooth) forwards;
}

.toast.is-leaving {
  animation: toast-out var(--duration-base) var(--ease-smooth) forwards;
}

.toast-success { border-left-color: var(--success); }
.toast-error { border-left-color: var(--error); }
.toast-info { border-left-color: var(--brand-primary); }

.toast-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.toast-success .toast-icon { color: var(--success); }
.toast-error .toast-icon { color: var(--error); }
.toast-info .toast-icon { color: var(--brand-primary); }

@keyframes toast-in {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes toast-out {
  from { transform: translateY(0); opacity: 1; }
  to { transform: translateY(20px); opacity: 0; }
}

/* === Modal === */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-smooth);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  width: 100%;
  max-width: 560px;
  background: var(--bg-page);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transform: scale(0.95);
  transition: transform var(--duration-base) var(--ease-smooth);
  box-shadow: var(--shadow-card-hover);
}

.modal-overlay.is-open .modal {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.modal-title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--text-primary);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  border-radius: var(--radius-md);
  transition: background-color var(--duration-fast) var(--ease-smooth);
}

.modal-close:hover {
  background: var(--bg-warm);
  color: var(--text-primary);
}

.modal-body {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 26px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-8);
}

/* === Swatch (palette display) === */

.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-3);
}

.swatch {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--duration-fast) var(--ease-smooth);
}

.swatch:hover {
  border-color: var(--text-muted);
}

.swatch-color {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  flex-shrink: 0;
}

.swatch-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.swatch-token {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.swatch-hex {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
}

.swatch-copied {
  position: relative;
}

.swatch-copied::after {
  content: 'copiado';
  position: absolute;
  top: -8px;
  right: 8px;
  background: var(--success);
  color: white;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  animation: fade-out 1500ms ease forwards;
}

@keyframes fade-out {
  0%, 60% { opacity: 1; }
  100% { opacity: 0; }
}

/* === Type sample === */

.type-sample {
  padding: var(--space-6);
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.type-meta {
  display: flex;
  gap: var(--space-4);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
}

.type-meta strong {
  color: var(--text-secondary);
  font-weight: 500;
}

/* === Logo display === */

.logo-display {
  padding: var(--space-12);
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 160px;
  position: relative;
}

.logo-display.is-dark {
  background: #0A0D13;
  color: white;
}

.logo-display.is-brand {
  background: var(--brand-primary);
  color: white;
}

.logo-display-label {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-page);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.logo-display.is-dark .logo-display-label {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  border-color: rgba(255, 255, 255, 0.2);
}

.logo-display.is-brand .logo-display-label {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border-color: rgba(255, 255, 255, 0.3);
}

/* === Tooltip / hotspot === */

.hotspot {
  position: relative;
  display: inline-block;
}

.hotspot-dot {
  display: inline-flex;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--brand-primary);
  position: relative;
  cursor: pointer;
}

.hotspot-dot::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: var(--brand-primary);
  opacity: 0.3;
  animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.7); opacity: 0.3; }
  100% { transform: scale(2); opacity: 0; }
}

.tooltip {
  position: absolute;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--surface-card);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  min-width: 220px;
  box-shadow: var(--shadow-card-hover);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity var(--duration-fast) var(--ease-smooth),
    transform var(--duration-fast) var(--ease-smooth);
  z-index: 30;
}

.hotspot:hover .tooltip,
.hotspot:focus-within .tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.tooltip-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.tooltip-body {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 18px;
}

/* === Marquee === */

.marquee {
  display: flex;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.marquee-track {
  display: flex;
  gap: var(--space-12);
  animation: marquee var(--duration-loop-marquee) linear infinite;
  flex-shrink: 0;
  padding-right: var(--space-12);
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-100%); }
}

.marquee-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  color: var(--text-muted);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.marquee-item::before {
  content: '·';
  color: var(--text-muted);
  font-size: 24px;
  margin-right: var(--space-2);
}

/* === Hero === */

.hero {
  position: relative;
  padding-block: var(--space-32) var(--space-24);
  text-align: center;
  overflow: hidden;
}

.hero-beam {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(
    ellipse 60% 80% at 50% 100%,
    rgba(14, 165, 233, 0.18) 0%,
    transparent 70%
  );
  animation: beam-pulse 8s var(--ease-smooth) infinite;
}

@keyframes beam-pulse {
  0%, 100% { opacity: 0.3; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1); }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 14px;
  background: var(--brand-subtle);
  border: 1px solid var(--brand-border);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  color: var(--brand-primary);
  margin-bottom: var(--space-6);
  position: relative;
}

.hero-title {
  font-size: clamp(36px, 7vw, 72px);
  line-height: 1.1;
  letter-spacing: -2px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
  position: relative;
  max-width: 12ch;
  margin-inline: auto;
}

.hero-title .title-accent {
  color: var(--brand-primary);
}

.hero-lede {
  font-size: 18px;
  line-height: 28px;
  color: var(--text-secondary);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
  position: relative;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* === Footer === */

.footer {
  padding-block: var(--space-12);
  border-top: 1px solid var(--border-light);
  background: var(--bg-warm);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: 13px;
  color: var(--text-muted);
}