/* ============================================================
   ANIVERSARIO + ACTIVIDADES
   Usa SOLO las variables del tema que se editan desde el admin:
   --background-color, --surface-color, --accent-color,
   --default-color, --heading-color, --contrast-color
   NOTA: lo que se descarga como imagen (.id-card, .res-card) usa colores
   planos (sin color-mix) porque html2canvas no los entiende.
   ============================================================ */
.aniv {
  --a-line: color-mix(in srgb, var(--default-color), transparent 85%);
  --a-soft: color-mix(in srgb, var(--surface-color), var(--default-color) 7%);
  --a-muted: color-mix(in srgb, var(--default-color), transparent 35%);
  --a-grad: linear-gradient(135deg, var(--accent-color), color-mix(in srgb, var(--accent-color), #fff 35%));
  --a-ok: #1fa971;
  --a-bad: #d9455f;
}

/* ---------- Encabezado + menú de actividades ---------- */
.header-title { text-align: center; margin-bottom: 24px; }
.header-title h1 { margin: 0 0 8px; font-size: clamp(1.5rem, 5vw, 2rem); color: var(--heading-color); }
.header-title p { color: var(--a-muted); margin: 0; }
.act-nav { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 16px; }
.act-nav a { padding: 8px 14px; border: 1px solid var(--a-line); border-radius: 20px; color: var(--default-color); background: var(--surface-color); text-decoration: none; font-size: .85rem; }
.act-nav a:hover { border-color: var(--accent-color); color: var(--accent-color); }

/* ---------- Botón propio (no pisa el .btn global del sitio) ---------- */
.abtn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 18px; border: 0; border-radius: 8px; font-weight: 700; font-size: .95rem; cursor: pointer; text-decoration: none; color: var(--contrast-color); background: var(--accent-color); transition: opacity .2s; }
.abtn:hover { opacity: .88; color: var(--contrast-color); }
.abtn:disabled { opacity: .6; cursor: not-allowed; }
.abtn.ghost { background: transparent; color: var(--default-color); border: 1px solid var(--a-line); }
.abtn.ghost:hover { border-color: var(--accent-color); color: var(--accent-color); }

/* ---------- Generador de credencial ---------- */
.generator-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
@media (max-width: 768px) { .generator-grid { grid-template-columns: 1fr; } }
.form-container { background: var(--surface-color); border: 1px solid var(--a-line); padding: 20px; border-radius: 12px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .85rem; color: var(--a-muted); margin-bottom: 6px; font-weight: 600; }
.form-group input[type="text"], .form-group input[type="file"], .form-group input[type="date"] { width: 100%; padding: 10px; background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 8px; color: var(--default-color); font-size: .9rem; box-sizing: border-box; }
.form-group input:focus { outline: none; border-color: var(--accent-color); }
.bias-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px; background: var(--a-soft); padding: 10px; border-radius: 8px; border: 1px solid var(--a-line); max-height: 150px; overflow-y: auto; }
.bias-checkbox { display: flex; align-items: center; gap: 6px; font-size: .85rem; color: var(--default-color); cursor: pointer; margin: 0; }
.bias-checkbox input { width: auto; accent-color: var(--accent-color); cursor: pointer; }

.preview-container { display: flex; flex-direction: column; align-items: center; overflow-x: auto; }
.id-card { line-height: 1.2; width: 360px; height: 220px; flex-shrink: 0; background: linear-gradient(135deg, var(--surface-color) 0%, var(--background-color) 100%); border: 2px solid var(--accent-color); border-radius: 14px; padding: 16px; box-sizing: border-box; position: relative; overflow: hidden; color: var(--default-color); }
.id-card::before { white-space: nowrap; content: 'ATEEZ 8TH'; position: absolute; right: -20px; bottom: -15px; font-size: 4rem; font-weight: 900; color: var(--default-color); opacity: .05; letter-spacing: 2px; pointer-events: none; }
.card-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--accent-color); padding-bottom: 8px; margin-bottom: 12px; }
.card-header-title { white-space: nowrap; font-size: .7rem; font-weight: 700; letter-spacing: .5px; color: var(--accent-color); text-transform: uppercase; }
.card-header-badge { font-size: .65rem; background: var(--accent-color); padding: 2px 6px; border-radius: 4px; color: var(--contrast-color); font-weight: 700; }
.card-body { display: flex; gap: 14px; }
.avatar-box { width: 85px; height: 105px; border: 1px dashed var(--accent-color); border-radius: 8px; background: var(--background-color); display: flex; align-items: center; justify-content: center; overflow: hidden; flex-shrink: 0; }
.avatar-box img { width: 100%; height: 100%; object-fit: cover; }
.avatar-placeholder { font-size: .65rem; color: var(--default-color); text-align: center; opacity: .6; }
.info-box { flex-grow: 1; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; }
.info-field { margin-bottom: 5px; }
.info-field label { display: block; font-size: .55rem; color: var(--default-color); opacity: .6; text-transform: uppercase; letter-spacing: .5px; margin: 0; }
.info-field span { font-size: .85rem; font-weight: 700; color: var(--heading-color); display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 200px; }
.card-footer-text { position: absolute; bottom: 8px; right: 16px; font-size: .55rem; color: var(--default-color); opacity: .5; letter-spacing: 1px; }

.stamp-overlay { display: none; position: absolute; bottom: 45px; right: 20px; width: 80px; height: 75px; border: 3px double var(--accent-color); border-radius: 50%; color: var(--accent-color); text-align: center; text-transform: uppercase; font-weight: 900; font-size: .55rem; letter-spacing: .5px; line-height: 1.1; box-sizing: border-box; padding: 10px 4px; transform: rotate(-15deg); pointer-events: none; z-index: 10; }
.stamp-overlay.active { display: flex; flex-direction: column; justify-content: center; align-items: center; animation: stampAnimation .35s cubic-bezier(.175, .885, .32, 1.275) forwards; }
@keyframes stampAnimation { 0% { opacity: 0; transform: scale(3) rotate(-30deg); } 100% { opacity: .95; transform: scale(1) rotate(-15deg); } }
.action-buttons { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; width: 100%; max-width: 360px; }

/* ---------- Secciones de actividades ---------- */
.act-section { padding: 40px 0 10px; scroll-margin-top: 90px; }
.act-card { max-width: 640px; margin: 0 auto; background: var(--surface-color); border: 1px solid var(--a-line); border-radius: 12px; padding: 24px; text-align: center; color: var(--default-color); }
.act-card h2 { font-size: 1.5rem; margin-bottom: 6px; color: var(--heading-color); }
.act-sub { color: var(--a-muted); font-size: .9rem; margin-bottom: 18px; }
.act-result { font-size: 1.1rem; margin: 12px 0; }
.act-card .abtn { margin: 14px 6px 0; }

.cd-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.cd-box { background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 10px; padding: 14px 4px; }
.cd-box b { display: block; font-size: clamp(1.4rem, 6vw, 2rem); color: var(--accent-color); font-variant-numeric: tabular-nums; }
.cd-box small { color: var(--a-muted); font-size: .7rem; text-transform: uppercase; }

.pg { height: 6px; background: var(--a-soft); border-radius: 3px; margin-bottom: 14px; overflow: hidden; }
.pg > i { display: block; height: 100%; background: var(--a-grad); transition: width .3s; }
.act-card h5 { color: var(--heading-color); margin: 8px 0 12px; }

.opt-btn { display: block; width: 100%; text-align: left; margin: 8px 0; padding: 12px; background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 8px; color: var(--default-color); cursor: pointer; }
.opt-btn:hover:not(:disabled) { border-color: var(--accent-color); }
.opt-btn.ok { background: color-mix(in srgb, var(--a-ok), transparent 80%); border-color: var(--a-ok); }
.opt-btn.bad { background: color-mix(in srgb, var(--a-bad), transparent 80%); border-color: var(--a-bad); }
.opt-btn:disabled { color: var(--default-color); }

/* Tarjeta de resultado (se descarga como imagen: colores planos) */
.res-card { max-width: 340px; margin: 0 auto; background: linear-gradient(135deg, var(--surface-color) 0%, var(--background-color) 100%); border: 2px solid var(--accent-color); border-radius: 14px; padding: 18px; text-align: center; position: relative; overflow: hidden; color: var(--default-color); }
.res-card h3 { margin: 6px 0; font-size: 1.5rem; color: var(--heading-color); }
.res-top { font-size: .65rem; letter-spacing: 1px; color: var(--accent-color); font-weight: 700; border-bottom: 1px solid var(--accent-color); padding-bottom: 8px; margin-bottom: 10px; }
.res-emoji { font-size: 3.5rem; line-height: 1.2; }
.res-score { font-size: 1.3rem; font-weight: 800; color: var(--accent-color); margin: 4px 0; }
.res-foot { margin-top: 12px; font-size: .55rem; letter-spacing: 1px; color: var(--default-color); opacity: .5; }
.res-photo { width: 140px; height: 170px; border-radius: 12px; object-fit: cover; border: 2px solid var(--accent-color); margin: 6px auto; display: block; }
.res-fallback { display: none; align-items: center; justify-content: center; font-size: 4rem; font-weight: 900; color: var(--contrast-color); background: var(--accent-color); }
.share-links { display: flex; gap: 10px; justify-content: center; margin-top: 12px; }
.share-links a { padding: 8px 16px; border: 1px solid var(--a-line); border-radius: 20px; color: var(--default-color); text-decoration: none; font-size: .85rem; }
.share-links a:hover { border-color: var(--accent-color); color: var(--accent-color); }

/* ---------- Bingo ---------- */
.bingo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.bingo-cell { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; padding: 4px; font-size: .7rem; background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 8px; color: var(--default-color); cursor: pointer; text-align: center; user-select: none; }
.bingo-cell:hover { border-color: var(--accent-color); }
.bingo-cell.on { background: var(--accent-color); border-color: var(--accent-color); color: var(--contrast-color); font-weight: 700; }

/* ---------- Memorama ---------- */
.mm-stats { display: flex; justify-content: center; gap: 20px; font-size: .9rem; color: var(--a-muted); margin-bottom: 12px; }
.mm-stats b { color: var(--accent-color); }
.mm-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; max-width: 440px; margin: 0 auto; }
.mm-card { aspect-ratio: 4 / 5; border-radius: 10px; border: 1px solid var(--a-line); background: var(--a-grad); color: var(--contrast-color); font-size: 1.6rem; cursor: pointer; padding: 0; overflow: hidden; display: flex; align-items: center; justify-content: center; position: relative; }
.mm-card:hover:not(.up) { border-color: var(--accent-color); }
.mm-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: none; }
.mm-card .mm-name { position: absolute; left: 0; right: 0; bottom: 0; background: var(--background-color); color: var(--heading-color); font-size: .65rem; font-weight: 700; padding: 3px 0; display: none; }
.mm-card .mm-init { display: none; font-size: 2rem; font-weight: 900; }
.mm-card.up { background: var(--surface-color); cursor: default; }
.mm-card.up img, .mm-card.up .mm-name, .mm-card.up .mm-init { display: block; }
.mm-card.up .mm-q { display: none; }
.mm-card.done { border: 2px solid var(--a-ok); }

/* ---------- Ahorcado ---------- */
.hg-hint { color: var(--a-muted); margin-bottom: 10px; }
.hg-word { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin: 14px 0; min-height: 44px; }
.hg-ch { width: 28px; border-bottom: 3px solid var(--accent-color); font-size: 1.5rem; font-weight: 800; color: var(--heading-color); line-height: 1.5; }
.hg-ch.sp { border-bottom: 0; width: 14px; }
.hg-lives { font-size: 1.3rem; letter-spacing: 3px; margin-bottom: 10px; }
.hg-keys { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; }
.hg-key { width: 34px; height: 38px; border-radius: 6px; border: 1px solid var(--a-line); background: var(--a-soft); color: var(--default-color); font-weight: 700; cursor: pointer; }
.hg-key:hover:not(:disabled) { border-color: var(--accent-color); }
.hg-key.ok { background: var(--a-ok); color: #fff; border-color: var(--a-ok); }
.hg-key.bad { background: var(--a-bad); color: #fff; border-color: var(--a-bad); }
.hg-key:disabled { cursor: default; }

/* ---------- Cumpleaños ---------- */
.bd-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; text-align: left; }
.bd-item { display: flex; align-items: center; gap: 12px; padding: 8px 12px; background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 10px; }
.bd-item.next { border-color: var(--accent-color); }
.bd-ph { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 2px solid var(--accent-color); flex-shrink: 0; background: var(--surface-color); }
.bd-fb { display: none; align-items: center; justify-content: center; font-weight: 900; color: var(--contrast-color); background: var(--accent-color); }
.bd-name { font-weight: 700; color: var(--heading-color); }
.bd-name small { display: block; font-weight: 400; color: var(--a-muted); }
.bd-days { margin-left: auto; text-align: right; font-weight: 800; color: var(--accent-color); white-space: nowrap; }
.bd-days small { display: block; font-weight: 400; color: var(--a-muted); }

/* ---------- Pulidos generales ---------- */
.form-hint { display: block; margin-top: 6px; font-size: .75rem; color: var(--a-muted); }
.share-err { margin: 10px 0 0; font-size: .85rem; color: var(--a-bad); text-align: center; }
.share-err:empty { display: none; }

/* ---------- Mi fecha ATINY ---------- */
.ft-form { max-width: 360px; margin: 0 auto 8px; text-align: left; }
.ft-form .abtn { width: 100%; }
.ft-form .act-result { text-align: center; font-size: .9rem; color: var(--a-bad); margin: 10px 0 0; }
.ft-form .act-result:empty { display: none; }
.ft-name { margin: 0; font-weight: 700; color: var(--heading-color); }
.ft-tiempo { margin: 0 0 10px; font-size: .9rem; }
.ft-lines { display: flex; flex-direction: column; gap: 5px; margin: 10px 0; padding: 10px; font-size: .8rem; text-align: left; border: 1px solid var(--accent-color); border-radius: 10px; }
.ft-lines b { color: var(--heading-color); }
.ft-era { margin: 8px 0 0; font-size: .75rem; opacity: .8; }
#ft-box .res-card { margin-top: 16px; }

/* ---------- Emojis ---------- */
.emoji-q { font-size: clamp(2.6rem, 12vw, 4rem); line-height: 1.2; margin: 6px 0 14px; letter-spacing: 6px; }

/* ---------- Sopa de letras ---------- */
.ws-grid { display: grid; gap: 2px; max-width: 440px; margin: 12px auto; user-select: none; -webkit-user-select: none; }
.ws-cell { aspect-ratio: 1; padding: 0; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: clamp(.7rem, 3.4vw, 1rem); color: var(--heading-color); background: var(--a-soft); border: 1px solid var(--a-line); border-radius: 4px; cursor: pointer; }
.ws-cell:hover { border-color: var(--accent-color); }
.ws-cell.sel { background: var(--accent-color); color: var(--contrast-color); border-color: var(--accent-color); }
.ws-cell.found { background: color-mix(in srgb, var(--a-ok), transparent 65%); border-color: var(--a-ok); }
.ws-cell.err { background: color-mix(in srgb, var(--a-bad), transparent 60%); border-color: var(--a-bad); }
.ws-words { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-top: 12px; }
.ws-word { padding: 3px 10px; font-size: .78rem; font-weight: 700; border: 1px solid var(--a-line); border-radius: 14px; }
.ws-word.done { text-decoration: line-through; opacity: .55; border-color: var(--a-ok); }
.ws-help { margin: 12px 0 0; font-size: .8rem; color: var(--a-muted); }

/* ---------- Cierre: llamado al Tour ---------- */
.tour-cta { border-color: var(--accent-color); }
.tour-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; }

/* ---------- Menu de actividades: una actividad a la vez (ver nav.js) ---------- */
.act-nav-wrap { padding: 18px 0 4px; }
.act-nav-wrap .act-nav { margin-top: 0; }
.act-nav a.active { background: var(--accent-color); border-color: var(--accent-color); color: var(--contrast-color); font-weight: 700; }
.act-nav a.active:hover { color: var(--contrast-color); }
.act-section[hidden] { display: none !important; }
.act-section:not([hidden]) { animation: act-entra .35s ease; }
@keyframes act-entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* En celular el menu es una sola fila que se desliza de costado (12 opciones en varias filas ocupaban media pantalla) */
@media (max-width: 768px) {
  .act-nav-wrap .act-nav { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; padding: 2px 2px 10px; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
  .act-nav-wrap .act-nav::-webkit-scrollbar { display: none; }
  .act-nav-wrap .act-nav a { flex: 0 0 auto; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) { .act-section:not([hidden]) { animation: none; } }