/* ══════════════════════════════════════════════════════════
   SALVAU — App / Descubre Tutores Styles
   Estilos específicos de app.html
   ══════════════════════════════════════════════════════════ */

/* ── Layout con sidebar ─────────────────────── */
.sv-app-shell {
  display: flex;
  min-height: 100vh;
  background: var(--sv-bg);
}

/* Sidebar */
.sv-sidebar {
  width: var(--sv-nav-width);
  background: var(--sv-surface);
  border-right: 1px solid var(--sv-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: var(--sv-z-sticky);
  padding: 1.5rem 1rem;
  transition: transform var(--sv-transition-slow);
  box-shadow: var(--sv-shadow-sm);
}
.sv-sidebar-logo {
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--sv-text);
  margin-bottom: 2rem;
  padding: 0 0.5rem;
  font-family: var(--sv-font-display);
}
.sv-sidebar-logo span { color: var(--sv-accent); font-size: 0.9rem; font-weight: 600; }
.sv-sidebar-nav { flex: 1; display: flex; flex-direction: column; gap: 0.25rem; }
.sv-nav-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  border-radius: 0.65rem;
  border: 1px solid transparent;
  color: var(--sv-text-muted);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--sv-transition);
}
.sv-nav-item i { font-size: 1.1rem; width: 20px; text-align: center; }
.sv-nav-item:hover { 
  background: var(--sv-primary-soft);
  border-color: rgba(27, 77, 92, 0.22);
  color: var(--sv-primary);
  transform: translateX(2px);
}
.sv-nav-item.active { 
  background: var(--sv-primary-soft);
  border-color: rgba(27, 77, 92, 0.35);
  color: var(--sv-primary);
  box-shadow: var(--sv-shadow-glow-sm);
  transform: translateX(0);
}
.sv-sidebar-bottom { margin-top: auto; }
.sv-user-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: var(--sv-surface);
  border: 1px solid var(--sv-border);
  border-radius: var(--sv-radius);
  cursor: pointer;
}
.sv-user-pill:hover { background: var(--sv-surface-2); border-color: var(--sv-border-bright); }
.sv-user-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--sv-gradient-brand);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px var(--sv-primary-glow);
}
.sv-user-info { flex: 1; min-width: 0; }
.sv-user-info .name { color: var(--sv-text); font-weight: 700; font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sv-user-info .role { color: var(--sv-text-muted); font-size: 0.75rem; }

/* Main content */
.sv-main {
  margin-left: var(--sv-nav-width);
  flex: 1;
  padding: 2rem;
}

/* Topbar */
.sv-topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.sv-search-wrap {
  flex: 1;
  max-width: 480px;
  position: relative;
}
.sv-search-wrap input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.75rem;
  border: 1.5px solid var(--sv-border);
  border-radius: var(--sv-radius-pill);
  background: var(--sv-surface);
  font-family: var(--sv-font);
  font-size: 0.95rem;
  color: var(--sv-text);
  outline: none;
  transition: border-color var(--sv-transition), box-shadow var(--sv-transition);
}
.sv-search-wrap input:focus {
  border-color: var(--sv-primary);
  box-shadow: 0 0 0 3px var(--sv-primary-soft);
}
.sv-search-wrap .sv-search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sv-text-muted);
}

/* Filtros */
.sv-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem; }
.sv-filter-chip {
  padding: 0.45rem 1.1rem;
  border-radius: 0.55rem;
  border: 1px solid var(--sv-border);
  background: var(--sv-surface);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--sv-text-muted);
  cursor: pointer;
  transition: all var(--sv-transition);
  white-space: nowrap;
}
.sv-filter-chip:hover, .sv-filter-chip.active {
  border-color: var(--sv-primary);
  background: var(--sv-primary-soft);
  color: var(--sv-primary);
  transform: translateY(-2px);
  box-shadow: var(--sv-shadow-sm);
}

/* Grid de tutores */
.sv-tutors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

/* Tutor card completa */
.sv-tutor-card-full {
  background: var(--sv-surface);
  border-radius: 0.95rem;
  border: 1px solid var(--sv-border);
  box-shadow: var(--sv-shadow-sm);
  overflow: hidden;
  transition: all var(--sv-transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.sv-tutor-card-full:hover {
  box-shadow: var(--sv-shadow-glow);
  border-color: var(--sv-border-bright);
  transform: translateY(-4px);
}
.sv-tutor-card-full .card-header-img {
  height: 90px;
  background: var(--sv-gradient-brand);
}
.sv-tutor-card-full .card-body-inner {
  padding: 0 1rem 1.25rem;
}
.sv-tutor-card-full .avatar {
  width: 60px; height: 60px;
  border-radius: 50%;
  border: 3px solid var(--sv-surface);
  background: var(--sv-secondary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  margin-top: -30px;
  margin-bottom: 0.5rem;
  flex-shrink: 0;
}

/* Credits display in card */
.sv-gig-price {
  font-weight: 800;
  font-size: 1rem;
  color: var(--sv-accent);
  text-shadow: 0 0 10px var(--sv-accent-glow);
}
.sv-gig-price::before { content: "✦"; font-size: 0.7rem; margin-right: 2px; }

/* Stats section banner */
.sv-stats-banner {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.sv-stat-card {
  background: var(--sv-surface);
  border-radius: 0.9rem;
  border: 1px solid var(--sv-border);
  padding: 1.2rem 1.35rem;
  display: flex;
  gap: 0.85rem;
  align-items: center;
  transition: all var(--sv-transition);
  box-shadow: var(--sv-shadow-sm);
}
.sv-stat-card:hover {
  border-color: var(--sv-border-bright);
  box-shadow: var(--sv-shadow);
}
.sv-stat-icon {
  width: 40px; height: 40px;
  border-radius: var(--sv-radius);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.sv-stat-value { font-weight: 800; font-size: 1.25rem; line-height: 1.2; }
.sv-stat-label { font-size: 0.78rem; color: var(--sv-text-muted); font-weight: 600; }

@media (max-width: 768px) {
  .sv-sidebar { transform: translateX(-100%); }
  .sv-sidebar.open { transform: translateX(0); }
  .sv-main { margin-left: 0; padding: 1rem; }
}

/*  View toggle  */
.sv-view-toggle {
  display: flex;
  gap: .25rem;
  background: var(--sv-surface);
  border: 1px solid var(--sv-border);
  border-radius: var(--sv-r);
  padding: .2rem;
}
.sv-view-btn {
  background: none;
  border: none;
  padding: .3rem .55rem;
  border-radius: calc(var(--sv-r) - 2px);
  color: var(--sv-text-muted);
  cursor: pointer;
  transition: var(--sv-t);
  font-size: .95rem;
  line-height: 1;
}
.sv-view-btn.active {
  background: var(--sv-primary);
  color: #fff;
}
.sv-view-btn:hover:not(.active) { background: var(--sv-bg); }

/*  Reels  */
.sv-reels-wrap {
  height: calc(100vh - 200px);
  overflow-y: scroll;
  scroll-snap-type: y mandatory;
  border-radius: var(--sv-r-lg);
  gap: .75rem;
  display: flex;
  flex-direction: column;
}
.sv-reel-slide {
  min-height: calc(100vh - 215px);
  scroll-snap-align: start;
  scroll-snap-stop: always;
  position: relative;
  border-radius: var(--sv-r-lg);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  flex-shrink: 0;
}
.sv-reel-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.sv-reel-content {
  position: relative;
  z-index: 1;
  padding: 1.75rem;
  background: linear-gradient(to top, rgba(0,0,0,.88) 0%, rgba(0,0,0,.3) 60%, transparent 100%);
  width: 100%;
  color: #fff;
}
.sv-reel-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.sv-reel-name  { font-size: .95rem; font-weight: 700; }
.sv-reel-gig   { font-size: 1.25rem; font-weight: 800; line-height: 1.2; margin: .5rem 0 .4rem; }
.sv-reel-price { font-size: .88rem; opacity: .85; margin: .4rem 0 .75rem; }

/* ═════════════════════════════════════════════════════════ 
   Accessibility & Reduced Motion
   ═════════════════════════════════════════════════════════ */

*:focus-visible {
  outline: 2px solid var(--sv-primary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  .sv-nav-item,
  .sv-filter-chip,
  .sv-tutor-card-full,
  .sv-stat-card {
    transition: none !important;
  }
  .sv-nav-item:hover,
  .sv-filter-chip:hover,
  .sv-filter-chip.active,
  .sv-tutor-card-full:hover,
  .sv-stat-card:hover {
    transform: none !important;
  }
}