/* =========================================================================
   Archivo: assets/css/index.css
   Descripción: Estilos Home - Variante C2 (Logo inline + Card glassmorphism)
   ========================================================================= */

:root {
  --bg: #0e1014;
  --card-bg: rgba(255, 255, 255, 0.03);
  --card-border: rgba(255, 255, 255, 0.07);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --border-focus: rgba(232, 185, 80, 0.6);
  --text: #e2dedc;
  --text-muted: #6a6a76;
  --amber: #e8b950;
  --female: #ea7fa3;
  --male: #60a8e8;
  --shadow: 0 25px 70px rgba(0, 0, 0, 0.7);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Outfit', sans-serif;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE/Edge */
}

body::-webkit-scrollbar {
  display: none;
  /* Chrome, Safari, Opera */
}

/* Grilla tenue de fondo */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 59px, rgba(255, 255, 255, 0.015) 59px, rgba(255, 255, 255, 0.015) 60px),
    repeating-linear-gradient(90deg, transparent, transparent 59px, rgba(255, 255, 255, 0.015) 59px, rgba(255, 255, 255, 0.015) 60px);
  pointer-events: none;
  z-index: 0;
}

/* Glow radial ámbar centrado */
body::after {
  content: '';
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
  width: 700px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(232, 185, 80, 0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  width: 90vw;
  max-width: 750px;
  padding: 2rem 0;
  text-align: center;
}

/* ---------------------------------
   CARD PRINCIPAL
   --------------------------------- */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 24px;
  padding: 3rem 3.5rem 2.8rem;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03),
    0 30px 80px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  opacity: 0;
  animation: cardIn 0.7s ease 0.1s forwards;
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------------------------------
   HEADER ROW (Logo + Título)
   --------------------------------- */
.header-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.4rem;
  margin-bottom: 1.8rem;
  text-align: left;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  opacity: 0;
  animation: cardIn 0.6s ease 0.25s forwards;
}

.logo-placeholder {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  border-radius: 14px;
  overflow: hidden;
}

.logo-placeholder.no-logo {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 14px;
}

.header-text h1 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 400;
  letter-spacing: 0.07em;
  line-height: 1;
  color: #fff;
}

.header-text h1 .word-genealogico {
  background: linear-gradient(135deg, #fff 20%, var(--amber) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-text .subtitle {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 0.35rem;
}

/* ---------------------------------
   BUSCADOR PRINCIPAL
   --------------------------------- */
.search-wrap {
  position: relative;
  z-index: 50;
  /* Stacking context - top level in card */
  opacity: 0;
  animation: cardIn 0.6s ease 0.38s forwards;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  padding: 0 18px;
  height: 68px;
  transition: all 0.22s ease;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 4px 20px rgba(0, 0, 0, 0.3);
}

.search-box:focus-within {
  border-color: var(--border-focus);
  background: rgba(255, 255, 255, 0.06);
  box-shadow:
    0 0 0 4px rgba(232, 185, 80, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 8px 40px rgba(0, 0, 0, 0.4);
}

.search-icon {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: color 0.2s;
}

.search-box:focus-within .search-icon {
  color: var(--amber);
}

.search-box input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text);
  font-family: 'Outfit', sans-serif;
  font-size: 1.05rem;
  font-weight: 400;
  caret-color: var(--amber);
}

.search-box input::placeholder {
  color: var(--text-muted);
  font-weight: 300;
}

.clear-btn {
  background: rgba(255, 255, 255, 0.06);
  border: none;
  border-radius: 50%;
  width: 27px;
  height: 27px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.15s;
  flex-shrink: 0;
  opacity: 0;
  pointer-events: none;
}

.clear-btn.visible {
  opacity: 1;
  pointer-events: auto;
}

.clear-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

/* ---------------------------------
   DROPDOWN RESULTADOS
   --------------------------------- */
.dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  right: 0;
  background: rgba(14, 16, 20, 0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow), 0 0 0 1px rgba(232, 185, 80, 0.07);
  display: none;
  z-index: 200;
  animation: dropIn 0.18s ease;
}

.dropdown.open {
  display: block;
}

@keyframes dropIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.12s;
  gap: 12px;
}

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

.result-item:hover {
  background: var(--surface-hover);
}

.result-info {
  text-align: left;
  flex: 1;
  min-width: 0;
}

.result-name {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: 0.04em;
  transition: color 0.12s;
}

.result-item:hover .result-name {
  color: #fff;
}

.result-name mark {
  background: none;
  color: var(--amber);
  font-weight: 600;
}

.result-reg {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 2px;
  font-weight: 300;
  letter-spacing: 0.06em;
}

.sex-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 500;
  flex-shrink: 0;
}

.sex-pill.f {
  background: rgba(234, 127, 163, 0.12);
  color: var(--female);
  border: 1px solid rgba(234, 127, 163, 0.2);
}

.sex-pill.m {
  background: rgba(96, 168, 232, 0.12);
  color: var(--male);
  border: 1px solid rgba(96, 168, 232, 0.2);
}

.no-results {
  padding: 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.87rem;
}

/* ---------------------------------
   HINT Y ESTADÍSTICAS
   --------------------------------- */
.hint {
  position: relative;
  z-index: 1;
  font-size: 0.73rem;
  font-weight: 300;
  color: var(--text-muted);
  margin-top: 1rem;
  letter-spacing: 0.04em;
  opacity: 0;
  animation: cardIn 0.6s ease 0.5s forwards;
}

.stats-row {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  gap: 0;
  margin-top: 1.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  opacity: 0;
  animation: cardIn 0.6s ease 0.55s forwards;
}

.stat {
  flex: 1;
  text-align: center;
  padding: 1.4rem 0 0.2rem;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.stat:last-child {
  border-right: none;
}

.stat-val {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2rem;
  letter-spacing: 0.05em;
  color: var(--amber);
  line-height: 1;
  text-shadow: 0 0 20px rgba(232, 185, 80, 0.4);
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 3px;
}

/* ---------------------------------
   PANEL BÚSQUEDA AVANZADA TOGGLE
   --------------------------------- */
.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 1;
  margin-top: 1rem;
}

.adv-toggle-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.07));
}

.adv-toggle-line.r {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.07), transparent);
}

.adv-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  transition: color 0.2s;
  position: relative;
  z-index: 1;
}

.adv-toggle:hover {
  color: var(--amber);
}

.adv-toggle.active {
  color: var(--amber);
}

.adv-toggle svg:last-child {
  transition: transform 0.3s ease;
}

.adv-toggle.active svg:last-child {
  transform: rotate(180deg);
}

/* ---------------------------------
   PANEL BÚSQUEDA AVANZADA
   --------------------------------- */
.adv-panel {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  transition:
    max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.3s ease,
    margin 0.3s ease;
  position: relative;
  z-index: 2;
  /* slightly higher to overlay background properly */
}

.adv-panel.open {
  max-height: 400px;
  opacity: 1;
  margin-top: 1.2rem;
  overflow: visible;
  /* ensure dropdowns go outside */
}

.adv-inner {
  background: rgba(232, 185, 80, 0.04);
  border: 1px solid rgba(232, 185, 80, 0.14);
  border-radius: 16px;
  padding: 1.4rem 1.5rem 1.5rem;
}

.adv-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--amber);
  opacity: 0.8;
  margin-bottom: 0.55rem;
}

.adv-field {
  margin-bottom: 1rem;
  text-align: left;
}

.adv-field:last-child {
  margin-bottom: 0;
}

.adv-input-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid rgba(255, 255, 255, 0.08);
  border-radius: 11px;
  padding: 0 14px;
  height: 48px;
  transition: all 0.2s ease;
  position: relative;
}

.adv-input-wrap:focus-within {
  border-color: var(--border-focus);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(232, 185, 80, 0.09);
}

.adv-input-icon {
  color: var(--text-muted);
  flex-shrink: 0;
  transition: color 0.2s;
}

.adv-input-wrap:focus-within .adv-input-icon {
  color: var(--amber);
}

.adv-input-wrap input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-family: 'Outfit', sans-serif;
  color: var(--text);
  font-size: 0.85rem;
  caret-color: var(--amber);
  min-width: 0;
}

.adv-input-wrap input::placeholder {
  color: var(--text-muted);
  font-weight: 300;
}

/* Clear button for advanced inputs */
.adv-clear-btn {
  background: rgba(255, 255, 255, 0.06);
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.15s;
  flex-shrink: 0;
  opacity: 0;
  pointer-events: none;
}

.adv-clear-btn.visible {
  opacity: 1;
  pointer-events: auto;
}

.adv-clear-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.adv-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.05);
  margin: 1rem 0;
}

.adv-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.2rem;
  gap: 10px;
}

.adv-clear-link {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: color 0.15s;
  font-family: 'Outfit', sans-serif;
}

.adv-clear-link:hover {
  color: var(--text);
}

.adv-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--amber);
  color: #0e1014;
  border: none;
  border-radius: 10px;
  padding: 0 20px;
  height: 40px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 20px rgba(232, 185, 80, 0.3);
}

.adv-submit:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(232, 185, 80, 0.4);
}

.adv-submit:active {
  transform: translateY(0);
}

/* ---------------------------------
   ADVANCED DROPDOWNS
   --------------------------------- */
.adv-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: #0e1014;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(232, 185, 80, 0.06);
  display: none;
  z-index: 300;
  animation: dropIn 0.15s ease;
}

.adv-dropdown.open {
  display: block;
}

.adv-result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: background 0.12s;
}

.adv-result-item:last-child {
  border-bottom: none;
}

.adv-result-item:hover {
  background: var(--surface-hover);
}

.adv-result-item:hover .adv-res-name {
  color: #fff;
}

.adv-res-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(232, 185, 80, 0.08);
  border: 1px solid rgba(232, 185, 80, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--amber);
}

.adv-res-info {
  flex: 1;
  min-width: 0;
  text-align: left;
  overflow: hidden;
}

.adv-res-name {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  transition: color 0.12s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.adv-res-name mark {
  background: none;
  color: var(--amber);
  font-weight: 600;
}

.adv-res-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
  margin-top: 1px;
  font-weight: 300;
}

.adv-res-count {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 100px;
  padding: 2px 8px;
  flex-shrink: 0;
}

/* ---------------------------------
   ACCESOS RÁPIDOS
   --------------------------------- */
.quick-links {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.1rem;
  opacity: 0;
  animation: cardIn 0.6s ease 0.65s forwards;
}

.quick-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.15s;
}

.quick-link:hover {
  color: var(--amber);
  border-color: rgba(232, 185, 80, 0.35);
  background: rgba(232, 185, 80, 0.06);
}

.quick-link svg {
  opacity: 0.75;
}

.quick-link:hover svg {
  opacity: 1;
}

/* ---------------------------------
   FOOTER FIJO
   --------------------------------- */
.footer {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  font-weight: 300;
  color: var(--text-muted);
  letter-spacing: 0.07em;
  white-space: nowrap;
}

.footer span {
  color: var(--amber);
}

/* ---------------------------------
   RESPONSIVE
   --------------------------------- */
@media (max-width: 640px) {
  .container {
    width: 95vw;
    padding: 1rem 0;
  }

  .card {
    padding: 2rem 1.5rem 1.6rem;
    border-radius: 18px;
  }

  .header-row {
    gap: 1rem;
  }

  .logo-img {
    width: 50px;
    height: 50px;
  }

  .search-box {
    height: 58px;
  }

  .stats-row {
    gap: 0;
  }

  .stat-val {
    font-size: 1.6rem;
  }

  .adv-inner {
    padding: 1.2rem 1rem 1.2rem;
  }
}