/**
 * Help Page Styles - SIMPLIFIED VERSION
 * Estilos directos y naturales para help
 */

/* ===== VARIABLES CSS PROFESIONALES ===== */
:root {
  /* Colores principales */
  --color-primary: #0056b3;
  --color-white: #ffffff;
  --color-text: #212529;
  --color-muted: #6c757d;

  /* Espaciado */
  --space-4: 1rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;

  /* Variables específicas de help */
  --help-search-max-width: 600px;
  --help-category-icon-size: 2.5rem;
  --help-faq-max-height: 400px;
  --help-video-aspect-ratio: 16 / 9;
  --help-guide-min-height: 200px;
}

/* ===== HELP HERO ===== */
.help-hero {
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--color-info-500) 8%, var(--color-surface)),
    color-mix(in srgb, var(--color-info-600) 5%, var(--color-surface))
  );
  padding: var(--space-16) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.help-hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: url("/static/images/help-pattern.svg") repeat;
  opacity: 0.03;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(1deg);
  }
}

.help-hero > * {
  position: relative;
  z-index: 2;
}

.help-hero h1 {
  color: var(--color-on-surface);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.help-hero .lead {
  color: var(--color-on-surface-variant);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

/* ===== HELP SEARCH ===== */
.help-search {
  max-width: var(--help-search-max-width);
  margin-inline: auto;
  position: relative;
}

.help-search-input {
  padding-inline-end: var(--space-12);
  border: 2px solid var(--color-outline-variant);
  border-radius: var(--radius-full);
  font-size: var(--font-size-lg);
  transition:
    border-color var(--duration-fast) var(--easing-standard),
    box-shadow var(--duration-fast) var(--easing-standard);
}

.help-search-input:focus {
  border-color: var(--color-info-500);
  box-shadow: 0 0 0 4px
    color-mix(in srgb, var(--color-info-500) 20%, transparent);
}

.help-search-button {
  position: absolute;
  right: var(--space-2);
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-info-500);
  color: var(--color-on-info);
  border: none;
  border-radius: var(--radius-full);
  width: var(--space-10);
  height: var(--space-10);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--duration-fast) var(--easing-standard);
}

.help-search-button:hover {
  background: var(--color-info-600);
}

/* ===== HELP CATEGORIES ===== */
.help-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
  margin-block: var(--space-12);
}

.help-category {
  background: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  transition:
    transform var(--duration-normal) var(--easing-standard),
    box-shadow var(--duration-normal) var(--easing-standard);
  contain: layout style;
}

.help-category:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.help-category-icon {
  width: var(--help-category-icon-size);
  height: var(--help-category-icon-size);
  background: color-mix(
    in srgb,
    var(--color-info-500) 10%,
    var(--color-surface)
  );
  color: var(--color-info-500);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-xl);
}

.help-category h3 {
  color: var(--color-on-surface);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}

.help-category p {
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-4);
}

.help-category-link {
  color: var(--color-info-500);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--duration-fast) var(--easing-standard);
}

.help-category-link:hover {
  color: var(--color-info-600);
  text-decoration: underline;
}

/* ===== HELP FAQ ===== */
.help-faq {
  background: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  margin-block: var(--space-12);
}

.help-faq-title {
  color: var(--color-on-surface);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-6);
  text-align: center;
}

.help-faq-list {
  max-height: var(--help-faq-max-height);
  overflow-y: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-outline-variant);
}

.help-faq-item {
  border-bottom: 1px solid var(--color-outline-variant);
}

.help-faq-item:last-child {
  border-bottom: none;
}

.help-faq-question {
  background: var(--color-surface);
  border: none;
  width: 100%;
  padding: var(--space-4);
  text-align: left;
  color: var(--color-on-surface);
  font-weight: var(--font-weight-medium);
  transition: background-color var(--duration-fast) var(--easing-standard);
}

.help-faq-question:hover {
  background: color-mix(
    in srgb,
    var(--color-info-500) 5%,
    var(--color-surface)
  );
}

.help-faq-question[aria-expanded="true"] {
  background: color-mix(
    in srgb,
    var(--color-info-500) 8%,
    var(--color-surface)
  );
  color: var(--color-info-600);
}

.help-faq-answer {
  padding: var(--space-4);
  background: color-mix(
    in srgb,
    var(--color-info-500) 3%,
    var(--color-surface)
  );
  color: var(--color-on-surface-variant);
  border-top: 1px solid var(--color-outline-variant);
}

/* ===== HELP GUIDES ===== */
.help-guides {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  margin-block: var(--space-12);
}

.help-guide {
  background: var(--color-surface);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: var(--help-guide-min-height);
  transition:
    transform var(--duration-normal) var(--easing-standard),
    box-shadow var(--duration-normal) var(--easing-standard);
}

.help-guide:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.help-guide-header {
  padding: var(--space-6);
  background: color-mix(
    in srgb,
    var(--color-info-500) 5%,
    var(--color-surface)
  );
  border-bottom: 1px solid var(--color-outline-variant);
}

.help-guide-title {
  color: var(--color-on-surface);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-2);
}

.help-guide-subtitle {
  color: var(--color-on-surface-variant);
  font-size: var(--font-size-sm);
  margin-bottom: 0;
}

.help-guide-content {
  padding: var(--space-6);
}

.help-guide-steps {
  list-style: none;
  padding: 0;
  margin: 0;
}

.help-guide-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  transition: background-color var(--duration-fast) var(--easing-standard);
}

.help-guide-step:hover {
  background: color-mix(
    in srgb,
    var(--color-info-500) 5%,
    var(--color-surface)
  );
}

.help-guide-step-number {
  width: var(--space-6);
  height: var(--space-6);
  background: var(--color-info-500);
  color: var(--color-on-info);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.help-guide-step-text {
  color: var(--color-on-surface-variant);
  margin-bottom: 0;
}

/* ===== HELP VIDEO ===== */
.help-video {
  aspect-ratio: var(--help-video-aspect-ratio);
  background: var(--color-surface-variant);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  margin-block: var(--space-8);
}

.help-video iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.help-video-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(
    in srgb,
    var(--color-info-500) 10%,
    var(--color-surface)
  );
  color: var(--color-on-surface-variant);
  text-align: center;
}

.help-video-placeholder i {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-4);
}

/* ===== HELP CONTACT ===== */
.help-contact {
  background: color-mix(
    in srgb,
    var(--color-success-500) 5%,
    var(--color-surface)
  );
  border: 1px solid
    color-mix(
      in srgb,
      var(--color-success-500) 20%,
      var(--color-outline-variant)
    );
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  text-align: center;
  margin-block: var(--space-12);
}

.help-contact h3 {
  color: var(--color-success-700);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-4);
}

.help-contact p {
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-6);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 767.98px) {
  .help-hero {
    padding: var(--space-12) 0;
  }

  .help-search-input {
    font-size: var(--font-size-base);
  }

  .help-categories {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .help-guides {
    grid-template-columns: 1fr;
  }

  .help-faq,
  .help-contact {
    padding: var(--space-6);
  }

  .help-guide-step {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  .help-hero::before {
    animation: none;
  }

  .help-category,
  .help-guide {
    transition: none;
  }

  .help-category:hover,
  .help-guide:hover {
    transform: none;
    border-inline-start: 3px solid var(--color-info-500);
  }
}

@media (forced-colors: active) {
  .help-category,
  .help-guide,
  .help-faq,
  .help-contact {
    border: 2px solid;
  }

  .help-category-icon,
  .help-guide-step-number {
    background: CanvasText;
    color: Canvas;
  }

  .help-hero {
    background: none;
    border: 2px solid;
  }
}

/* ===== DARK MODE ===== */
[data-bs-theme="dark"] .help-contact {
  background: color-mix(
    in srgb,
    var(--color-success-400) 8%,
    var(--color-surface)
  );
  border-color: color-mix(
    in srgb,
    var(--color-success-400) 25%,
    var(--color-outline-variant)
  );
}

[data-bs-theme="dark"] .help-contact h3 {
  color: var(--color-success-400);
}

/* ===== PRINT STYLES ===== */
@media print {
  .help-category,
  .help-guide,
  .help-faq,
  .help-contact {
    border: 1px solid black;
    box-shadow: none;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .help-hero {
    background: white;
    color: black;
    border-bottom: 2px solid black;
    padding: var(--space-4) 0;
  }

  .help-hero::before {
    display: none;
  }

  .help-search {
    display: none;
  }

  .help-video {
    display: none;
  }

  .help-faq-list {
    max-height: none;
    overflow: visible;
  }

  .help-faq-answer {
    display: block;
  }

  .help-category-icon,
  .help-guide-step-number {
    background: white;
    color: black;
    border: 1px solid black;
  }
}

/* ===== BOTONES DE AYUDA ===== */
.btn-search {
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.btn-search:hover {
  background-color: #004085;
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 86, 179, 0.3);
  text-decoration: none;
}

.btn-help {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.btn-help:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 86, 179, 0.25);
  text-decoration: none;
}

/* ===== EMAIL RESPONSIVO - IMPLEMENTADO EN DESIGN-SYSTEM.CSS ===== */
/* Emails en páginas de ayuda se muestran normalmente */

/* ===== DEBUGGING ===== */
@media screen and (max-width: 0px) {
  .debug-help-page::before {
    content: "❓ Help ELITE";
    position: fixed;
    top: 590px;
    right: 10px;
    background: var(--color-info-500);
    color: var(--color-on-info);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    z-index: var(--z-debug);
    opacity: 0.8;
  }
}