/* ==========================================================================
   HÁBLAME — Main Stylesheet
   All partials imported in order.
   ========================================================================== */

/* ---------- Base ---------- */
@import url('./base/_variables.css');
@import url('./base/_reset.css');
@import url('./base/_typography.css');

/* ---------- Layout ---------- */
@import url('./layout/_container.css');
@import url('./layout/_grid.css');

/* ---------- Components ---------- */
@import url('./components/_header.css');
@import url('./components/_footer.css');
@import url('./components/_buttons.css');
@import url('./components/_cards.css');
@import url('./components/_forms.css');
@import url('./components/_social.css');
@import url('./components/_floating-logo.css');
@import url('./components/_modal.css');
@import url('./components/_calendar.css');
@import url('./components/_hero.css');
@import url('./components/_sections.css');

/* ---------- Pages ---------- */
@import url('./pages/_home.css');
@import url('./pages/_agendar.css');
@import url('./pages/_terminos.css');
@import url('./pages/_contacto.css');
@import url('./pages/_admin.css');
@import url('./pages/_admin-login.css');

/* ==========================================================================
   Utility Classes
   ========================================================================== */

/* ---------- Fade-in animations ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: all 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-up {
  animation: fadeInUp var(--transition-slow) ease-out both;
}

.fade-in-down {
  animation: fadeInDown var(--transition-slow) ease-out both;
}

.fade-in-left {
  animation: fadeInLeft var(--transition-slow) ease-out both;
}

.fade-in-right {
  animation: fadeInRight var(--transition-slow) ease-out both;
}

.scale-in {
  animation: scaleIn var(--transition-spring) both;
}

/* Staggered children */
.stagger > *:nth-child(1) { animation-delay: 0ms; }
.stagger > *:nth-child(2) { animation-delay: 60ms; }
.stagger > *:nth-child(3) { animation-delay: 120ms; }
.stagger > *:nth-child(4) { animation-delay: 180ms; }
.stagger > *:nth-child(5) { animation-delay: 240ms; }
.stagger > *:nth-child(6) { animation-delay: 300ms; }
.stagger > *:nth-child(7) { animation-delay: 360ms; }
.stagger > *:nth-child(8) { animation-delay: 420ms; }

/* Scroll-triggered visibility (pair with IntersectionObserver) */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll--visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

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

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

/* ---------- Accessibility ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-primary);
  color: var(--white);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: var(--z-toast);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

/* ---------- Selection ---------- */
::selection {
  background-color: var(--color-primary);
  color: var(--white);
}

/* ---------- Toast notifications ---------- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 20px;
  background-color: var(--text-dark);
  color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  font-size: var(--fs-sm);
  z-index: 9999;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.3s, transform 0.3s;
}

.toast--visible {
  opacity: 1;
  transform: translateY(0);
}

.toast--success {
  background-color: #2E7D32;
}

.toast--error {
  background-color: #C62828;
}

.toast .material-icons-outlined {
  font-size: 20px;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--beige);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-light);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-soft);
}

/* ==========================================================================
   Dark Mode
   ========================================================================== */

/* Dark Mode — manual: data-theme="dark" en <html> (botón de la cabecera).
   Un script inline en el <head> de cada página fija data-theme (elección
   guardada o preferencia del sistema) antes del primer pintado. */
:root[data-theme="dark"] {
  --color-bg: #1A1A1A;
  --color-bg-alt: #242424;
  --color-surface: #2A2A2A;
  --color-text: #EAEAEA;
  --color-text-muted: #AAAAAA;
  --color-text-light: #777777;
  --color-border: #3A3A3A;

  --beige: #1A1A1A;
  --beige-dark: #242424;
  --white: #2A2A2A;
  --text-dark: #EAEAEA;
}

/* Header */
:root[data-theme="dark"] .header {
  background-color: rgba(26, 26, 26, 0.95);
}

/* Cards */
:root[data-theme="dark"] .card,
:root[data-theme="dark"] .card--step,
:root[data-theme="dark"] .card--price,
:root[data-theme="dark"] .card--testimonial,
:root[data-theme="dark"] .services-grid__item,
:root[data-theme="dark"] .admin-stat-card,
:root[data-theme="dark"] .admin-table-wrapper,
:root[data-theme="dark"] .contact__form-wrapper {
  background-color: var(--color-surface);
}
:root[data-theme="dark"] .admin-login__card {
  background-color: #FFFFFF;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

/* Featured card stays dark */
:root[data-theme="dark"] .card--featured {
  background: var(--text-dark);
  color: var(--beige);
}

/* Calendar */
:root[data-theme="dark"] .calendar__slot {
  background-color: var(--color-bg-alt);
}

/* Tables */
:root[data-theme="dark"] .admin-table th {
  background-color: var(--color-bg-alt);
}

/* Scrollbar */
:root[data-theme="dark"]::-webkit-scrollbar-track {
  background: var(--color-bg-alt);
}

/* Forms */
:root[data-theme="dark"] .form-input,
:root[data-theme="dark"] .form__input,
:root[data-theme="dark"] .form-textarea,
:root[data-theme="dark"] .form__textarea,
:root[data-theme="dark"] .form__select {
  background-color: var(--color-bg-alt);
  border-color: var(--color-border);
  color: var(--color-text);
}

:root[data-theme="dark"] .admin-topbar {
  background-color: var(--color-surface);
}

/* Admin sidebar: se mantiene oscuro con texto claro también en modo oscuro.
   En la base usa var(--text-dark) de fondo y var(--white)/blanco para el texto,
   variables que se invierten en modo oscuro y dejarían el panel claro y el
   texto invisible (panel "en blanco"). */
:root[data-theme="dark"] .admin-sidebar {
  background-color: #232323;
  color: #EAEAEA;
}
:root[data-theme="dark"] .admin-sidebar__brand,
:root[data-theme="dark"] .admin-sidebar__link:hover,
:root[data-theme="dark"] .admin-sidebar__link--active,
:root[data-theme="dark"] .admin-sidebar__logout:hover {
  color: #FFFFFF;
}

:root[data-theme="dark"] .admin-tabs {
  border-bottom-color: #444;
}
:root[data-theme="dark"] .admin-tab {
  color: #999;
}
:root[data-theme="dark"] .admin-tab:hover {
  color: #EAEAEA;
  background: #333;
}
:root[data-theme="dark"] .admin-tab.active {
  color: var(--gold);
}

:root[data-theme="dark"] .tpl-field-group {
  background: #2a2a2a;
}
:root[data-theme="dark"] .tpl-field-input {
  background: #333;
  color: #EAEAEA;
  border-color: #444;
}
:root[data-theme="dark"] .tpl-field-input:focus {
  border-color: var(--gold);
}
:root[data-theme="dark"] .tpl-field-row {
  border-bottom-color: #444;
}

/* Hover de fila de tabla del admin: no destellar en claro sobre fondo oscuro */
:root[data-theme="dark"] .admin-table tr:hover td {
  background-color: rgba(255, 255, 255, 0.04);
}

/* Footer: manteniene su propio esquema de colores (fondo oscuro, texto claro)
   independientemente del tema activo. */
:root[data-theme="dark"] .footer {
  background-color: #232323;
  color: #EAEAEA;
}
:root[data-theme="dark"] .footer__logo {
  color: #FFFFFF;
}
:root[data-theme="dark"] .footer__description {
  color: rgba(234, 234, 234, 0.7);
}
:root[data-theme="dark"] .footer__heading {
  color: #C9A87C;
}
:root[data-theme="dark"] .footer__link {
  color: rgba(234, 234, 234, 0.8);
}
:root[data-theme="dark"] .footer__link:hover {
  color: #C9A87C;
}
:root[data-theme="dark"] .footer__copyright,
:root[data-theme="dark"] .footer__disclaimer,
:root[data-theme="dark"] .footer__developer {
  color: rgba(234, 234, 234, 0.5);
}
:root[data-theme="dark"] .footer__bottom {
  border-top-color: rgba(234, 234, 234, 0.1);
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  *,
  *::before,
  *::after {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  a,
  a:visited {
    text-decoration: underline;
  }

  a[href]::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
  }

  .header,
  .footer,
  .social,
  .admin-sidebar,
  .admin-topbar,
  .btn,
  .modal {
    display: none !important;
  }

  .admin-main {
    margin-left: 0;
  }

  h1, h2, h3, h4 {
    page-break-after: avoid;
  }

  img {
    max-width: 100% !important;
    page-break-inside: avoid;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }
}