/* ==========================================================================
   BreveFy — Professional UI
   Inspiración: Koyfin / TradingView (datos) + Axios (editorial)
   ========================================================================== */

:root {
  --font-ui: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --font-editorial: "Newsreader", Georgia, serif;
  --font-mono: "SF Mono", "Cascadia Code", Consolas, monospace;

  --color-bg: #f0f2f5;
  --color-bg-elevated: #ffffff;
  --color-surface: #ffffff;
  --color-surface-2: #f8f9fb;
  --color-surface-hover: #f3f4f6;
  --color-border: #e2e5eb;
  --color-border-subtle: #eceef2;

  --color-text: #0f172a;
  --color-text-secondary: #475569;
  --color-text-tertiary: #94a3b8;

  --color-accent: #0891b2;
  --color-accent-hover: #0e7490;
  --color-accent-muted: #ecfeff;
  --color-accent-border: #a5f3fc;
  --color-accent-gradient: linear-gradient(135deg, #22d3ee 0%, #2563eb 100%);

  --color-premium: #6d28d9;
  --color-premium-muted: #f5f3ff;

  --color-success: #059669;
  --color-error: #dc2626;
  --color-warning: #d97706;

  --header-height: 4rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.1);

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  --max-width: 1200px;
  --transition: 0.18s ease;
}

[data-theme="dark"] {
  --color-bg: #0b0f14;
  --color-bg-elevated: #111820;
  --color-surface: #151c26;
  --color-surface-2: #1a2330;
  --color-surface-hover: #212d3d;
  --color-border: #2a3647;
  --color-border-subtle: #1f2937;

  --color-text: #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-tertiary: #64748b;

  --color-accent: #22d3ee;
  --color-accent-hover: #67e8f9;
  --color-accent-muted: rgba(34, 211, 238, 0.12);
  --color-accent-border: rgba(34, 211, 238, 0.35);
  --color-accent-gradient: linear-gradient(135deg, #22d3ee 0%, #3b82f6 100%);

  --color-premium: #a78bfa;
  --color-premium-muted: rgba(167, 139, 250, 0.12);

  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.45);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }

html {
  font-size: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.app-body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin: 0 0 var(--space-md);
  color: var(--color-text);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover { color: var(--color-accent-hover); }

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.page-container {
  padding-block: var(--space-xl);
}

/* Header — Koyfin / TradingView style */
.site-header-sticky {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.site-header {
  height: var(--header-height);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  height: 100%;
}

.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
}

.logo:hover { opacity: 0.92; }

.logo-img {
  display: block;
  height: 2.25rem;
  width: auto;
  max-width: 9.5rem;
  object-fit: contain;
}

.footer-logo {
  display: block;
  height: 2rem;
  width: auto;
  margin-bottom: var(--space-md);
  object-fit: contain;
}

[data-theme="light"] .logo-img,
[data-theme="light"] .footer-logo {
  border-radius: var(--radius-sm);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  flex: 1;
}

.nav-drawer-head,
.nav-drawer-actions {
  display: none;
}

.nav-link {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-left: auto;
}

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

.nav-toggle {
  display: none !important;
  padding: 0.5rem;
}

.nav-toggle-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 1.25rem;
  height: 1rem;
}

.nav-toggle-bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

body.nav-open .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.nav-open .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

body.nav-open .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-height);
  z-index: 250;
  background: rgba(15, 23, 42, 0.5);
  border: none;
  padding: 0;
  margin: 0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

body.nav-open .nav-backdrop {
  display: block;
}

body.nav-open {
  overflow: hidden;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
  box-sizing: border-box;
}

@media (max-width: 767px) {
  .header-nav {
    position: fixed;
    top: var(--header-height);
    right: 0;
    bottom: 0;
    left: auto;
    z-index: 260;
    visibility: hidden;
    pointer-events: none;
    flex: none;
    flex-direction: column;
    align-items: stretch;
    width: min(18.5rem, 88vw);
    padding: 0;
    margin: 0;
    background: var(--color-surface);
    border-left: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform 0.22s ease;
    overflow-y: auto;
  }

  body.nav-open .header-nav {
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
  }

  .nav-drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--color-border-subtle);
    flex-shrink: 0;
  }

  .nav-drawer-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-tertiary);
  }

  .nav-close {
    font-size: 1.5rem;
    line-height: 1;
    color: var(--color-text-secondary);
  }

  .nav-drawer-links {
    display: flex;
    flex-direction: column;
    padding: var(--space-sm);
    flex: 1;
  }

  .nav-drawer-links .nav-link {
    font-size: 1rem;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
  }

  .nav-drawer-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-lg);
    border-top: 1px solid var(--color-border-subtle);
    margin-top: auto;
  }

  .header-actions-auth {
    display: none;
  }

  .nav-toggle {
    display: inline-flex !important;
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none !important;
  }

  .nav-drawer-links {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    flex: 1;
  }

  .header-nav {
    display: flex;
    flex-direction: row;
    flex: 1;
    position: static;
    transform: none;
    width: auto;
    background: transparent;
    border: none;
    box-shadow: none;
    overflow: visible;
    visibility: visible;
    pointer-events: auto;
  }

  .nav-backdrop,
  body.nav-open .nav-backdrop {
    display: none !important;
  }
}

/* Theme toggle */
[data-theme="light"] .theme-icon--dark { display: none; }
[data-theme="dark"] .theme-icon--light { display: none; }

.site-main { flex: 1; }

/* Page hero — Axios editorial headline */
.page-hero {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
}

.page-hero .eyebrow,
.eyebrow,
.footer-eyebrow {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin: 0 0 var(--space-sm);
}

.page-hero h1,
.hero h1 {
  font-family: var(--font-editorial);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  max-width: 18ch;
  line-height: 1.12;
}

.lead,
.footer-lead {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  max-width: 42rem;
  margin: var(--space-md) 0 0;
  line-height: 1.6;
}

.hero-compact {
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
}

.hero-compact h1 { font-size: 1.75rem; max-width: none; }

/* Dashboard layout */
.dashboard-grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: 1fr;
}

@media (min-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }
}

/* Cards / panels — Koyfin data cards */
.panel,
.auth-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}

.panel-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border-subtle);
  margin-bottom: 0;
}

.panel-header h2 {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin: 0;
}

.panel-body {
  padding: var(--space-lg);
}

.panel-calendar .calendar-filters {
  margin: 0 !important;
  padding: var(--space-lg) !important;
}

.panel-calendar .earnings-month-grid {
  margin: 0 var(--space-lg) var(--space-md) !important;
}

.panel-calendar .panel-body.events-list {
  padding-top: 0;
}

.panel-calendar .text-muted.calendar-scope {
  padding: var(--space-sm) var(--space-lg) 0;
}

.panel-link {
  margin-left: auto;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: none;
  letter-spacing: 0;
}

.panel-link:hover { text-decoration: underline; }

/* Badges */
.badge {
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2em 0.55em;
  border-radius: 4px;
  background: var(--color-accent-muted);
  color: var(--color-accent);
  border: 1px solid var(--color-accent-border);
}

.badge-premium {
  background: var(--color-premium-muted);
  color: var(--color-premium);
  border-color: transparent;
}

/* Digest preview — Axios body */
.digest-preview {
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-lg);
}

.digest-preview--premium {
  border-left-color: var(--color-premium);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-subtle);
}

.digest-preview-title {
  font-family: var(--font-editorial);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0 0 var(--space-sm);
  letter-spacing: -0.02em;
}

.digest-preview-date {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.digest-preview-body,
.digest-body.prose,
.prose {
  font-family: var(--font-editorial);
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.digest-read-more { margin-top: var(--space-lg); }

.upgrade-hint {
  margin-top: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-accent-muted);
  border: 1px solid var(--color-accent-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.digest-sources {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-subtle);
}

.digest-sources summary {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: var(--space-sm) 0;
}

/* Ticker pills — TradingView symbols */
.ticker {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-accent);
  background: var(--color-accent-muted);
  border: 1px solid var(--color-accent-border);
  padding: 0.15em 0.45em;
  border-radius: 4px;
}

.badge-hour {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-tertiary);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  padding: 0.15em 0.4em;
  border-radius: 4px;
}

/* News */
.news-list { list-style: none; margin: 0; padding: 0; }

.news-card {
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

.news-card:last-child { border-bottom: none; }

.news-summary {
  font-family: var(--font-editorial);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-text-secondary);
  margin: var(--space-sm) 0 0;
}

.news-source-link {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Calendar */
.calendar-filters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  padding: var(--space-lg) !important;
  margin: 0 !important;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

@media (max-width: 500px) {
  .calendar-filters { grid-template-columns: 1fr; }
}

.filter-group label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-tertiary);
}

.input,
.select {
  width: 100%;
  font-family: inherit;
  font-size: 0.875rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.input:focus,
.select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-muted);
}

.earnings-month-grid {
  margin: var(--space-lg) !important;
  padding: var(--space-md) !important;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

.earnings-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: var(--space-xs);
  font-size: 0.625rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  text-align: center;
}

.earnings-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
}

.earnings-day--btn {
  aspect-ratio: 1;
  border: 1px solid transparent;
  background: transparent;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.earnings-day--btn:hover {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text);
}

.earnings-day--active { font-weight: 600; }

.earnings-day--active:not(.earnings-day--selected) {
  background: var(--color-accent-muted);
  color: var(--color-accent);
}

.earnings-day--selected {
  background: var(--color-accent) !important;
  color: #fff !important;
  border-color: var(--color-accent) !important;
  font-weight: 600;
}

.earnings-day--selected .earnings-day-dot { background: #fff; }

.earnings-day--today:not(.earnings-day--selected) {
  box-shadow: inset 0 0 0 2px var(--color-accent);
}

.earnings-day-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 2px;
}

.earnings-day--empty { visibility: hidden; }

.events-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.event-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-surface-2);
  transition: border-color var(--transition), background var(--transition);
}

.event-item:hover {
  border-color: var(--color-border);
  background: var(--color-surface-hover);
}

.event-date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-accent);
  min-width: 2.75rem;
}

.event-body {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.875rem;
}

.event-body strong {
  font-weight: 600;
  color: var(--color-text);
}

.calendar-day-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  padding: 0 var(--space-lg);
}

.calendar-page-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.calendar-month-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

.btn-sm {
  font-size: 0.8125rem;
  padding: 0.4rem 0.85rem;
}

.btn-primary {
  background: var(--color-accent-gradient, var(--color-accent));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 1px 2px rgba(8, 145, 178, 0.25);
}

.btn-primary:hover {
  filter: brightness(1.06);
  color: #fff;
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.35);
}

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

.btn-secondary:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
}

.btn-ghost,
.btn-icon {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--color-border);
  padding: 0.4rem 0.65rem;
}

.btn-icon {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border-radius: var(--radius-sm);
}

.btn-ghost:hover,
.btn-icon:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
}

.btn-clear-day {
  margin: 0 var(--space-lg) var(--space-md);
}

.subscribe-btn { flex-shrink: 0; }

.panel .btn-primary,
.digest-read-more {
  width: auto;
  margin-top: var(--space-md);
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-2xl);
}

.footer-inner { display: flex; flex-direction: column; gap: var(--space-xl); }

.footer-cta {
  display: grid;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .footer-cta {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}

.footer-cta h2 {
  font-size: 1.35rem;
  margin-bottom: var(--space-xs);
}

.subscribe-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  min-width: min(100%, 320px);
}

.subscribe-input { flex: 1 1 180px; min-width: 0; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-subtle);
}

.footer-disclaimer,
.footer-links {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin: 0;
}

.footer-links a { color: var(--color-text-secondary); }

/* Auth & account */
.auth-brand {
  text-align: center;
  margin: var(--space-lg) auto var(--space-md);
}

.auth-logo {
  height: 2.5rem;
  width: auto;
  display: inline-block;
}

.auth-hero {
  border: 0;
  padding-bottom: 0;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.auth-hero h1 { max-width: none; }

.auth-panel {
  max-width: 400px;
  margin: var(--space-xl) auto var(--space-3xl);
  padding: var(--space-xl) !important;
}

.auth-panel h1 { font-size: 1.5rem; }

.auth-form label {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.auth-switch {
  margin-top: var(--space-lg);
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  text-align: center;
}

.preferences-form {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  background: var(--color-surface-2);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}

.checkbox-label:has(input:checked) {
  border-color: var(--color-accent-border);
  background: var(--color-accent-muted);
}

.premium-benefits {
  margin: var(--space-md) 0;
  padding-left: 1.25rem;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* Archive */
.digest-archive-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--space-sm); }

.digest-archive-link {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: var(--space-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.digest-archive-link:hover {
  border-color: var(--color-accent-border);
  box-shadow: var(--shadow-sm);
  color: var(--color-text);
}

.digest-archive-link time {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
}

.digest-article { max-width: 42rem; margin: 0 auto var(--space-2xl); }

.digest-hero h1 { font-size: clamp(1.75rem, 3vw, 2.25rem); max-width: none; }

.digest-date { font-size: 0.8125rem; color: var(--color-text-tertiary); }

.auth-forgot {
  margin: 0 0 var(--space-md);
  font-size: 0.875rem;
  text-align: right;
}

.auth-forgot a { color: var(--color-accent); }

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

.category-digest-card {
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
}

.category-digest-card__title {
  font-size: 0.95rem;
  margin: 0 0 var(--space-sm);
  line-height: 1.35;
}

.category-digest-card__excerpt {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-md);
  line-height: 1.5;
}

.company-category-fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: 0 0 var(--space-lg);
  padding: var(--space-md);
}

.company-category-fieldset legend {
  font-weight: 600;
  padding: 0 var(--space-xs);
}

.company-checkbox-grid {
  display: grid;
  gap: var(--space-xs);
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.digest-archive-cat {
  display: block;
  font-size: 0.75rem;
  color: var(--color-accent);
  margin-bottom: 0.15rem;
}

/* Utilities */
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

.empty-state {
  color: var(--color-text-tertiary);
  font-size: 0.875rem;
  margin: 0;
  padding: var(--space-lg);
}

.empty-state-card {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  max-width: 28rem;
  margin: 0 auto;
}

.empty-state-card__icon {
  font-size: 2rem;
  margin: 0 0 var(--space-md);
  line-height: 1;
}

.empty-state-card__title {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  font-weight: 500;
  margin: 0 0 var(--space-sm);
  color: var(--color-text-primary);
}

.empty-state-card__message {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-md);
}

.empty-state-card__dev {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin: 0 0 var(--space-md);
  line-height: 1.5;
}

.empty-state-card__dev code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--color-surface-2);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.empty-state-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.premium-company-digests .empty-state-card {
  margin-top: var(--space-lg);
}

.empty-state code {
  font-family: var(--font-mono);
  font-size: 0.8em;
  background: var(--color-surface-2);
  padding: 0.1em 0.35em;
  border-radius: 4px;
}

.text-muted {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  margin: 0;
}

.calendar-scope { font-size: 0.8125rem; padding: 0 var(--space-lg) var(--space-sm); }

.calendar-loading {
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
  padding: var(--space-md) var(--space-lg);
}

.form-message {
  font-size: 0.8125rem;
  margin-top: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
}

.form-message.success {
  color: var(--color-success);
  background: rgba(5, 150, 105, 0.1);
}

.form-message.error {
  color: var(--color-error);
  background: rgba(220, 38, 38, 0.08);
}

.panel-preferences { margin-top: var(--space-xl); }

.account-footer-links {
  margin-top: var(--space-xl);
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
}

/* Market summary — TradingView + índices */
.market-summary {
  display: grid;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 960px) {
  .market-summary {
    grid-template-columns: 1fr minmax(260px, 320px);
    align-items: start;
  }
}

.market-chart-panel { min-width: 0; }

.market-toolbar {
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-md);
}

.market-toolbar-fields {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.market-symbol-select { min-width: 12rem; max-width: 100%; }

.market-attribution {
  margin: 0;
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
}

.market-chart-body {
  position: relative;
  padding: 0 !important;
  min-height: 28rem;
}

.tv-chart-host {
  min-height: 26rem;
  height: min(52vh, 520px);
}

.tv-chart-inner {
  width: 100%;
  height: 100%;
  min-height: 26rem;
}

.market-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.market-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.market-index-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  border: none;
  border-bottom: 1px solid var(--color-border-subtle);
  background: transparent;
  color: var(--color-text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition);
}

.market-index-item:last-child { border-bottom: none; }

.market-index-item:hover,
.market-index-item.is-active {
  background: var(--color-accent-muted);
}

.market-index-item.is-active .market-index-name {
  color: var(--color-accent);
  font-weight: 600;
}

.market-index-name { font-size: 0.9375rem; font-weight: 500; }

.market-index-meta {
  display: flex;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
}

.market-index-meta--muted { color: var(--color-text-tertiary); }

.market-index-change.is-up { color: var(--color-success); }
.market-index-change.is-down { color: var(--color-error); }

.market-quotes-hint {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  border-top: 1px solid var(--color-border-subtle);
  margin: 0;
}

/* Premium — landing / embudo de ventas */
.premium-promo-strip {
  margin-bottom: var(--space-lg);
  border-color: var(--color-premium-muted);
  background: linear-gradient(135deg, var(--color-premium-muted) 0%, var(--color-surface) 55%);
}

.premium-promo-strip-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
}

.premium-promo-eyebrow {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-premium);
}

.premium-promo-text {
  margin: 0.15rem 0 0;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.nav-link--premium {
  color: var(--color-premium);
  font-weight: 600;
}

.nav-link--premium:hover { color: var(--color-premium); opacity: 0.85; }

.premium-hero {
  text-align: center;
  border-bottom: none;
  padding-bottom: var(--space-lg);
}

.premium-hero h1 { max-width: none; margin-left: auto; margin-right: auto; }

.premium-hero .lead { margin-left: auto; margin-right: auto; }

.premium-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin: var(--space-xl) 0 var(--space-md);
}

.premium-cta-form { margin: 0; }

.premium-price-tag {
  margin: var(--space-lg) 0 0;
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
}

.premium-price { font-weight: 700; color: var(--color-text); font-size: 1.125rem; }

.premium-price-period { color: var(--color-text-tertiary); }

.premium-price-note {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8125rem;
  color: var(--color-text-tertiary);
}

.premium-compare { margin-bottom: var(--space-2xl); }

.premium-compare-table-wrap { overflow-x: auto; }

.premium-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.premium-compare-table th,
.premium-compare-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--color-border-subtle);
  text-align: left;
}

.premium-compare-table th:not(:first-child),
.premium-compare-table td:not(:first-child) {
  text-align: center;
  width: 5rem;
}

.premium-compare-table th:last-child,
.premium-compare-table td:last-child {
  color: var(--color-premium);
  font-weight: 600;
}

.premium-showcase { margin-bottom: var(--space-3xl); }

.premium-showcase-title {
  font-family: var(--font-editorial);
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-sm);
}

.premium-showcase-lead {
  text-align: center;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-2xl);
  font-size: 0.9375rem;
}

.premium-feature {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
  margin-bottom: var(--space-3xl);
}

@media (min-width: 900px) {
  .premium-feature {
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-2xl);
  }

  .premium-feature--reverse .premium-feature-copy { order: 2; }
  .premium-feature--reverse .premium-feature-visual { order: 1; }
}

.premium-feature-num {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-premium);
  margin-bottom: var(--space-sm);
}

.premium-feature-copy h3 {
  font-size: 1.35rem;
  margin-bottom: var(--space-sm);
}

.premium-feature-copy p {
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.6;
}

/* App mockups (capturas simuladas) */
.app-mockup {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  background: var(--color-surface);
}

.app-mockup-chrome {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.75rem;
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border-subtle);
}

.app-mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
}

.app-mockup-dot:nth-child(1) { background: #f87171; }
.app-mockup-dot:nth-child(2) { background: #fbbf24; }
.app-mockup-dot:nth-child(3) { background: #4ade80; }

.app-mockup-url {
  margin-left: auto;
  font-size: 0.6875rem;
  color: var(--color-text-tertiary);
}

.app-mockup-body { padding: var(--space-md); }

.mock-panel {
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.mock-panel--premium {
  border-left: 3px solid var(--color-premium);
}

.mock-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.mock-title {
  font-size: 0.8125rem;
  font-weight: 600;
}

.mock-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-premium);
  margin: var(--space-sm) 0 0.25rem;
}

.mock-text {
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-sm);
}

.mock-calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  margin-bottom: var(--space-md);
}

.mock-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.625rem;
  border-radius: 4px;
  background: var(--color-surface);
  color: var(--color-text-tertiary);
}

.mock-day.has-event {
  background: var(--color-accent-muted);
  color: var(--color-accent);
  font-weight: 600;
  box-shadow: inset 0 0 0 1px var(--color-accent-border);
}

.mock-events {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.75rem;
}

.mock-events li {
  padding: 0.35rem 0;
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
}

.mock-panel--mail .mock-mail-header {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-bottom: var(--space-sm);
}

.mock-mail-from { font-size: 0.6875rem; font-weight: 700; color: var(--color-accent); }

.mock-mail-subject { font-size: 0.8125rem; font-weight: 600; }

.mock-btn {
  display: inline-block;
  margin-top: var(--space-sm);
  padding: 0.35rem 0.75rem;
  font-size: 0.6875rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent-gradient, var(--color-accent));
  color: #fff;
}

.mock-news-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mock-news-list li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

.mock-news-list li:last-child { border-bottom: none; }

.premium-pricing { margin-bottom: var(--space-3xl); }

.premium-pricing-inner {
  text-align: center;
  max-width: 28rem;
  margin: 0 auto;
}

.premium-pricing-inner h2 { font-size: 1.5rem; }

.premium-pricing-amount {
  font-size: 1.125rem;
  margin: var(--space-md) 0;
}

.premium-price-xl {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-premium);
}

.premium-pricing-perks {
  list-style: none;
  margin: 0 0 var(--space-xl);
  padding: 0;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

.premium-pricing-perks li { padding: 0.25rem 0; }

.btn-lg {
  padding: 0.65rem 1.5rem;
  font-size: 1rem;
}

/* Remove invalid CSS composes */
.hero {
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border);
}

/* Podcast */
.podcast-embed {
  position: relative;
  width: 100%;
  max-width: 720px;
  margin: var(--space-lg) 0;
  aspect-ratio: 16 / 9;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.podcast-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.podcast-episode-desc {
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
}

.podcast-meta {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
}

.podcast-episode-list {
  list-style: none;
  margin: 0;
  padding: 0 var(--space-lg) var(--space-lg);
}

.podcast-episodes-panel {
  overflow: hidden;
}

.podcast-episodes-header {
  align-items: flex-end;
  gap: var(--space-xs);
}

.podcast-episodes-eyebrow {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.podcast-episodes-title {
  margin: 0;
  font-family: var(--font-editorial);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.podcast-episode-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.podcast-episode-item:last-child {
  border-bottom: none;
}

.podcast-episode-date {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 400;
  margin-top: 0.15rem;
}

.podcast-episode-actions {
  display: flex;
  gap: var(--space-sm);
}

.digest-sources {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.digest-sources h2 {
  font-size: 1.125rem;
  margin: 0 0 var(--space-md);
  color: var(--color-text-secondary);
}

.digest-sources ul {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.digest-sources a {
  color: var(--color-accent);
  word-break: break-word;
}