:root {
  --pink:        #ff5fa2;
  --pink-dark:   #d63384;
  --pink-soft:   #ffd1dc;
  --pink-bg:     #fff5f8;
  --owned:       #e63946;   /* rojo lazo Hello Kitty */
  --owned-dark:  #b8202e;
  --text:        #1d1d1f;
  --muted:       #777;
  --border:      #f4d4e0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 16px;
}

body {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  padding: 0;
  margin: 0;
  background: var(--pink-bg);
  color: var(--text);
  padding-bottom: 70px;
}

h1, h2, h3 {
  font-weight: 700;
}

button {
  border-radius: 0px !important;
}

/* ---------- Header ---------- */

.panini-header {
  background: linear-gradient(135deg, #ffe3ec 0%, #ffd1dc 100%);
  padding: 30px 20px 22px;
  border-bottom: 4px solid var(--pink);
  box-shadow: 0 2px 6px rgba(214,51,132,.08);
}

.panini-title {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin: 0;
  color: var(--pink-dark);
}

.panini-subtitle {
  margin: 4px 0 0;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pink);
}

/* ---------- Page intro ---------- */

.page-title {
  font-size: 1.6rem;
  margin-bottom: 5px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.page-count {
  background: var(--pink);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 14px;
  letter-spacing: 0.5px;
  font-family: 'Courier New', monospace;
}

.page-subtitle {
  color: var(--muted);
  margin-bottom: 0;
}

/* ---------- Section block ---------- */

.section-block {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 1px 4px rgba(214,51,132,.08);
  margin-bottom: 25px;
  overflow: hidden;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--pink);
  color: #fff;
}

.section-title {
  margin: 0;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-icon {
  font-size: 1.5rem;
  line-height: 1;
}

.section-progress {
  background: rgba(255,255,255,.2);
  padding: 4px 12px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
}

/* Cabeceras por tipo de carta */
.section-block.kind-rbw .section-header { background: linear-gradient(90deg, #ff5fa2, #ffb84d, #fff04d, #6fdd6f, #4ecbe6, #b06eff); }
.section-block.kind-glt .section-header { background: linear-gradient(90deg, #ff7ab8, #d96be0); }
.section-block.kind-ggf .section-header { background: linear-gradient(90deg, #d4a017, #f4cf4f); color: #443300; }
.section-block.kind-cry .section-header { background: linear-gradient(90deg, #74e1ff, #b8ccff); color: #1d2b4f; }
.section-block.kind-ltd .section-header { background: linear-gradient(90deg, #2b2b2b, #4a4a4a); }
.section-block.kind-ggf .section-progress,
.section-block.kind-cry .section-progress { background: rgba(0,0,0,.12); }

/* ---------- Cromo grid (cards) ---------- */

.cromo-grid {
  list-style: none;
  margin: 0;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

@media (min-width: 992px) {
  .cromo-grid {
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      padding: 16px;
  }
}

@media (min-width: 1200px) {
  .cromo-grid {
      grid-template-columns: repeat(6, 1fr);
  }
}

.cromo-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  text-align: center;
  padding: 8px;
  margin: 0;
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: transform .12s ease, border-color .15s, background .15s, box-shadow .15s;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  overflow: hidden;
}

.cromo-card input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cromo-card:hover {
  border-color: var(--pink);
}

.cromo-card.selected {
  background: var(--pink);
  border-color: var(--pink);
  color: #fff;
  box-shadow: 0 4px 10px rgba(255,95,162,.3);
  transform: translateY(-1px);
}

/* Las cartas — proporción ~63/88 (trading card real) */
.cromo-card-image {
  position: relative;
  width: 100%;
  aspect-ratio: 63 / 88;
  background: var(--pink-soft);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cromo-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cromo-card-image-placeholder {
  font-size: 2.4rem;
  line-height: 1;
  opacity: 0.65;
}

.cromo-card-number {
  font-weight: 800;
  color: var(--pink-dark);
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  font-family: 'Courier New', monospace;
  margin-bottom: 2px;
}

.cromo-card-name {
  font-size: 0.72rem;
  color: #444;
  line-height: 1.2;
  word-break: break-word;
}

.cromo-card.selected .cromo-card-number,
.cromo-card.selected .cromo-card-name {
  color: #fff;
}

/* Acentos por kind en el placeholder de imagen */
.cromo-card.kind-rainbow        .cromo-card-image { background: linear-gradient(135deg, #ffd1dc, #ffe5b4, #fff4b4, #d1f2cc, #cdeaff, #e2d4ff); }
.cromo-card.kind-glitter        .cromo-card-image { background: radial-gradient(circle at 30% 30%, #ffe3f0 0%, #ffb7e4 100%); }
.cromo-card.kind-golden_glitter .cromo-card-image { background: radial-gradient(circle at 30% 30%, #fff3b0 0%, #e3b73a 100%); }
.cromo-card.kind-crystal_shine  .cromo-card-image { background: radial-gradient(circle at 30% 30%, #e5f6ff 0%, #a8c9ff 100%); }
.cromo-card.kind-limited        .cromo-card-image { background: radial-gradient(circle at 30% 30%, #fff 0%, #2b2b2b 130%); }

/* Página "Mis cromos": acento rojo lazo Hello Kitty */
.cromo-grid.owned .cromo-card .cromo-card-number {
  color: var(--owned);
}

.cromo-grid.owned .cromo-card.selected {
  background: var(--owned);
  border-color: var(--owned);
  box-shadow: 0 4px 10px rgba(230,57,70,.25);
}

.cromo-grid.owned .cromo-card.selected .cromo-card-number {
  color: #fff;
}

/* ---------- Barra flotante de acciones ---------- */

.form-actions {
  position: fixed;
  left: 0;
  right: 0;
  bottom: -150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 14px rgba(214,51,132,.1);
  transition: transform .25s ease;
  z-index: 100;
  margin: 0;
}

.form-actions > div{
  justify-content: center;
  padding: 10px 16px;
  display: flex;
  gap: 10px;
}

.form-actions.visible {
  bottom: 0px;
}

.form-actions .btn {
  flex: 1;
  max-width: 200px;
  padding: 12px 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.selection-count {
  background: var(--pink);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 5px 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  text-align: center;
}

body.page-owned .selection-count {
  background: var(--owned);
}

/* ---------- Nav inferior fija ---------- */

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 -2px 6px rgba(214,51,132,.06);
  z-index: 90;
}

.bottom-nav a {
  flex: 1;
  text-align: center;
  padding: 16px 8px 14px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.78rem;
  border-top: 3px solid transparent;
  transition: color .15s, border-color .15s;
}

.bottom-nav a.active {
  color: var(--pink-dark);
  border-top-color: var(--pink);
}

body.page-owned .bottom-nav a.active {
  color: var(--owned-dark);
  border-top-color: var(--owned);
}

/* ---------- Botones flotantes (FAB) ---------- */

.fab-stack {
  position: fixed;
  right: 16px;
  bottom: 74px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 95;
}

.fab {
  width: 46px;
  height: 46px;
  border-radius: 50% !important;
  border: none;
  background: var(--pink);
  color: #fff;
  box-shadow: 0 4px 12px rgba(214,51,132,.25);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform .15s ease, background .15s, opacity .2s, visibility .2s;
  padding: 0;
}

.fab:hover {
  background: var(--pink-dark);
  transform: translateY(-1px);
}

.fab svg {
  width: 22px;
  height: 22px;
}

.fab-top {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.fab-stack.scrolled .fab-top {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

body.actions-open .fab-stack {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* ---------- Drawer del índice ---------- */

.index-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 200;
  opacity: 0;
  transition: opacity .22s ease;
}

.index-backdrop.visible {
  opacity: 1;
}

.index-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 90vw;
  height: 100%;
  background: #fff;
  z-index: 201;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .25s ease;
  box-shadow: -4px 0 18px rgba(0,0,0,.18);
}

.index-drawer.open {
  transform: translateX(0);
}

.index-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--pink);
  color: #fff;
}

.index-drawer-header h3 {
  margin: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.index-close {
  background: transparent;
  border: none;
  color: #fff;
  padding: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.index-close svg {
  width: 22px;
  height: 22px;
}

.index-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.index-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px solid #f7e5ec;
  transition: background .15s;
}

.index-item:hover {
  background: var(--pink-bg);
  color: var(--pink-dark);
  text-decoration: none;
}

.index-icon {
  font-size: 1.4rem;
  line-height: 1;
  flex-shrink: 0;
}

.index-name {
  flex: 1;
  font-weight: 700;
  font-size: 0.9rem;
}

.index-count {
  background: var(--pink);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 11px;
  font-family: 'Courier New', monospace;
  min-width: 32px;
  text-align: center;
}

body.page-owned .index-count,
body.page-owned .fab,
body.page-owned .index-drawer-header {
  background: var(--owned);
}
body.page-owned .fab:hover {
  background: var(--owned-dark);
}
body.page-owned .index-item:hover {
  color: var(--owned-dark);
}

/* ---------- Responsive ---------- */

@media (max-width: 576px) {
  .section-header {
      align-items: flex-start;
      gap: 6px;
      padding: 12px 14px;
  }
  .panini-header {
      padding: 22px 16px 16px;
  }
  .panini-title {
      font-size: 1.55rem;
  }
  .panini-subtitle {
      font-size: 0.8rem;
  }
  .page-title {
      font-size: 1.3rem;
  }
}