/* KlipTok v31 · Blog social (prefijo k31-). Usa las variables --k18-* del hub, así que respeta claro/oscuro. Quitar: borrar este archivo. */
.k31 { color: var(--k18-ink, #111827); }
.k31-wrap { display: grid; grid-template-columns: 215px minmax(0, 1fr) 270px; gap: 1.4rem; max-width: 1560px; margin: 0 auto; padding: 1.1rem 1.25rem 2.5rem; align-items: start; }
.k31-art-wrap { grid-template-columns: 230px minmax(0, 860px) 280px; justify-content: center; }
.k31 button { font: inherit; cursor: pointer; color: inherit; }
.k31 a, .k18 .k31 a, .k18[data-kt-theme="dark"] .k31 a { text-decoration: none; color: inherit; }

/* ---- menú lateral ---- */
.k31-menu { position: sticky; top: .75rem; display: flex; flex-direction: column; gap: .15rem; max-height: calc(100vh - 2rem); overflow-y: auto; scrollbar-width: thin; }
.k31-mt { margin: .9rem .6rem .35rem; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--k18-mute, #6b7280); }
.k31-mt:first-child { margin-top: 0; }
.k31-mi { display: flex; align-items: center; gap: .65rem; width: 100%; text-align: left; padding: .6rem .8rem; border: 0; border-radius: .8rem; background: transparent; font-size: .92rem; font-weight: 500; color: var(--k18-mute, #6b7280); transition: background .15s, color .15s; }
.k31-mi > span:not(.k31-ci) { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.k31-mi:hover { background: var(--k18-soft, #f3f4f6); color: var(--k18-ink, #111827); }
.k31-mi.on { background: var(--k18-grad, linear-gradient(90deg, #4f46e5, #db2777)); color: #fff; font-weight: 700; box-shadow: 0 6px 16px rgba(79, 70, 229, .25); }
.k31-mi em { font-style: normal; font-size: .72rem; font-weight: 700; padding: .05rem .45rem; border-radius: 999px; background: var(--k18-soft, #f3f4f6); color: var(--k18-mute, #6b7280); }
.k31-mi.on em { background: rgba(255, 255, 255, .25); color: #fff; }
.k31-mi em:empty { display: none; }
.k31-ci { width: 1.3rem; text-align: center; }
.k31-zero { opacity: .55; }

/* ---- cabecera y filtros ---- */
.k31-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.2rem; }
.k31-head h1 { margin: 0; font-size: 1.7rem; font-weight: 800; letter-spacing: -.02em; }
.k31-tools { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.k31-q, .k31-sel { height: 2.4rem; padding: 0 .9rem; border-radius: 999px; border: 1px solid var(--k18-line, #e5e7eb); background: var(--k18-card, #fff); color: inherit; font-size: .85rem; }
.k31-q { width: min(22rem, 100%); }
.k31-q:focus, .k31-sel:focus { outline: 2px solid #a78bfa; outline-offset: 1px; }
.k31-new { height: 2.4rem; padding: 0 1.1rem !important; border-radius: 999px !important; white-space: nowrap; }

/* ---- rejilla de tarjetas ---- */
.k31-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.k31-card { display: flex; gap: .9rem; padding: .7rem; border-radius: 1.1rem; background: var(--k18-card, #fff); border: 1px solid var(--k18-line, #e5e7eb); box-shadow: var(--k18-shadow); transition: transform .15s, box-shadow .15s; min-width: 0; }
.k31-card:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(79, 70, 229, .14); }
.k31-th { position: relative; flex: 0 0 7.2rem; width: 7.2rem; height: 7.2rem; border-radius: .9rem; overflow: hidden; background: var(--k18-soft, #f3f4f6); display: grid; place-items: center; }
.k31-th img, .k31-th video { width: 100%; height: 100%; object-fit: cover; display: block; }
.k31-ph { font-size: 2.4rem; }
.k31-play { position: absolute; right: .35rem; bottom: .35rem; width: 1.5rem; height: 1.5rem; display: grid; place-items: center; border-radius: 50%; background: rgba(0, 0, 0, .6); color: #fff; font-size: .6rem; padding-left: 2px; }
.k31-cb { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; gap: .35rem; }
.k31-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; min-width: 0; }
.k31-au { display: inline-flex; align-items: center; gap: .4rem; font-size: .8rem; color: var(--k18-mute, #6b7280); min-width: 0; }
.k31-au b { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.k31-av { flex: 0 0 auto; display: inline-grid; place-items: center; width: 1.45rem; height: 1.45rem; border-radius: 50%; background: var(--k18-grad, #4f46e5); color: #fff; font-size: .7rem; font-weight: 800; }
.k31-av-s { width: 1.3rem; height: 1.3rem; font-size: .65rem; }
.k31-ok { font-style: normal; display: inline-grid; place-items: center; width: .95rem; height: .95rem; border-radius: 50%; background: #2563eb; color: #fff; font-size: .6rem; font-weight: 800; flex: 0 0 auto; }
.k31-chip { flex: 0 0 auto; max-width: 9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: .12rem .55rem; border-radius: .5rem; background: var(--k18-soft, #f3f4f6); color: var(--k18-mute, #6b7280); font-size: .7rem; font-weight: 700; }
.k31-card h3 { margin: 0; font-size: .96rem; line-height: 1.32; font-weight: 700; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.k31-card h3 a { color: inherit; }
.k31-card h3 a:hover { color: var(--k18-a, #4f46e5); }
.k31-foot { font-size: .75rem; color: var(--k18-mute, #6b7280); }
.k31-acts { display: inline-flex; align-items: center; gap: .4rem; }
.k31-vote { display: inline-flex; align-items: center; gap: .1rem; padding: .1rem .25rem; border-radius: 999px; border: 1px solid var(--k18-line, #e5e7eb); background: var(--k18-card, #fff); }
.k31-vote button { border: 0; background: transparent; width: 1.6rem; height: 1.6rem; border-radius: 50%; font-size: .85rem; line-height: 1; color: var(--k18-mute, #6b7280); }
.k31-vote button:hover { background: var(--k18-soft, #f3f4f6); }
.k31-vote button.on { color: #fff; background: #16a34a; }
.k31-vote button.dn { color: #fff; background: #dc2626; }
.k31-vote b { min-width: 1.1rem; text-align: center; font-size: .8rem; font-weight: 700; color: var(--k18-ink, #111827); }
.k31-cm, .k31-pillb { border: 0; background: transparent; padding: .25rem .4rem; border-radius: .6rem; font-size: .78rem; color: var(--k18-mute, #6b7280); }
.k31-cm:hover, .k31-pillb:hover { background: var(--k18-soft, #f3f4f6); }
.k31-pend { display: inline-block; align-self: flex-start; padding: .1rem .5rem; border-radius: .5rem; background: #fef3c7; color: #92400e; font-size: .7rem; font-weight: 700; }
.k31-pend-big { display: block; padding: .6rem .9rem; border-radius: .8rem; font-size: .85rem; margin: 0 0 1rem; }
.k31-empty { color: var(--k18-mute, #6b7280); font-size: .9rem; padding: 1rem .25rem; }
.k31-all { grid-column: 1 / -1; text-align: center; padding: 2.5rem 1rem; }
.k31-more, .k31-end { text-align: center; margin: 1.6rem 0 0; color: var(--k18-mute, #6b7280); font-size: .85rem; }

/* ---- columna «Popular ahora» ---- */
.k31-side { position: sticky; top: .75rem; }
.k31-st { margin: 0 0 .8rem; font-size: .95rem; font-weight: 800; letter-spacing: .02em; text-transform: uppercase; padding-bottom: .6rem; border-bottom: 1px solid var(--k18-line, #e5e7eb); }
.k31-pop { display: flex; gap: .75rem; align-items: center; padding: .5rem 0; color: inherit; }
.k31-pop b { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: .88rem; line-height: 1.3; font-weight: 700; }
.k31-pop:hover b { color: var(--k18-a, #4f46e5); }
.k31-pop small { display: block; margin-top: .25rem; font-size: .72rem; color: var(--k18-mute, #6b7280); }
.k31-pth { flex: 0 0 4.6rem; width: 4.6rem; height: 4.6rem; border-radius: .8rem; overflow: hidden; background: var(--k18-soft, #f3f4f6); display: grid; place-items: center; position: relative; }
.k31-pth img, .k31-pth video { width: 100%; height: 100%; object-fit: cover; }
.k31-pth .k31-ph { font-size: 1.6rem; } .k31-pth .k31-play { display: none; }

/* ---- artículo ---- */
.k31-article { min-width: 0; }
.k31-media { display: block; width: 100%; max-height: min(70vh, 640px); object-fit: contain; border-radius: 1.1rem; background: #000; }   /* tamaño natural: nunca recortado ni en caja fija */
.k31-h1 { margin: 1.1rem 0 .8rem; font-size: clamp(1.6rem, 3.2vw, 2.4rem); line-height: 1.15; font-weight: 800; letter-spacing: -.025em; }
.k31-byline { display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; padding: .8rem 0; border-top: 1px solid var(--k18-line, #e5e7eb); border-bottom: 1px solid var(--k18-line, #e5e7eb); }
.k31-who { display: inline-flex; align-items: center; gap: .65rem; }
.k31-who .k31-av { width: 2.6rem; height: 2.6rem; font-size: 1.05rem; }
.k31-who b { display: flex; align-items: center; gap: .3rem; font-size: 1rem; }
.k31-who small { display: block; color: var(--k18-mute, #6b7280); font-size: .8rem; }
.k31-ic { width: 2.2rem; height: 2.2rem; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--k18-line, #e5e7eb); background: var(--k18-card, #fff); font-size: 1rem; }
.k31-ic:hover { background: var(--k18-soft, #f3f4f6); }
.k31-pillb { border: 1px solid var(--k18-line, #e5e7eb); background: var(--k18-card, #fff); border-radius: 999px; padding: .4rem .8rem; font-size: .85rem; font-weight: 600; }
.k31-meta { display: flex; align-items: center; gap: .7rem; flex-wrap: wrap; margin: .9rem 0 1.2rem; font-size: .85rem; color: var(--k18-mute, #6b7280); }
.k31-body { font-size: 1.05rem; line-height: 1.75; }
.k31-dd { position: relative; }
.k31-ddl { position: absolute; right: 0; top: 2.6rem; z-index: 5; min-width: 12rem; padding: .35rem; border-radius: .9rem; background: var(--k18-card, #fff); border: 1px solid var(--k18-line, #e5e7eb); box-shadow: 0 12px 30px rgba(0, 0, 0, .18); }
.k31-ddl[hidden] { display: none; }
.k31-ddl button { display: block; width: 100%; text-align: left; padding: .55rem .7rem; border: 0; background: transparent; border-radius: .6rem; font-size: .88rem; }
.k31-ddl button:hover { background: var(--k18-soft, #f3f4f6); }
.k31-danger { color: #dc2626 !important; }

/* ---- comentarios ---- */
.k31-comments { margin-top: 2.2rem; padding-top: 1.4rem; border-top: 1px solid var(--k18-line, #e5e7eb); }
.k31-comments h2 { margin: 0 0 1rem; font-size: 1.2rem; }
.k31-cf textarea, .k31-rf textarea { width: 100%; padding: .75rem .9rem; border-radius: .9rem; border: 1px solid var(--k18-line, #e5e7eb); background: var(--k18-card, #fff); color: inherit; font: inherit; font-size: .92rem; resize: vertical; }
.k31-cfr { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-top: .5rem; color: var(--k18-mute, #6b7280); }
.k31-rf .k31-cfr { justify-content: flex-end; }
.k31-clist { margin-top: 1.2rem; }
.k31-c { margin-top: .9rem; padding-left: calc(var(--d, 0) * 1.4rem); }
.k31-c .k31-c { border-left: 2px solid var(--k18-line, #e5e7eb); margin-left: .6rem; padding-left: 1rem; }
.k31-ch { display: flex; align-items: center; gap: .45rem; font-size: .85rem; }
.k31-ch time { color: var(--k18-mute, #6b7280); font-size: .75rem; }
.k31-c > p { margin: .3rem 0 .2rem 1.75rem; font-size: .92rem; line-height: 1.5; white-space: pre-wrap; overflow-wrap: anywhere; }
.k31-men { color: var(--k18-a, #4f46e5); font-weight: 600; }
.k31-ca { margin-left: 1.75rem; display: flex; gap: .9rem; }
.k31-ca button { border: 0; background: transparent; padding: .1rem 0; font-size: .78rem; font-weight: 600; color: var(--k18-mute, #6b7280); }
.k31-ca button:hover { color: var(--k18-a, #4f46e5); }
.k31-rf { margin: .5rem 0 0 1.75rem; }

/* ---- formulario de escribir ---- */
.k31-form-wrap { max-width: 860px; margin: 0 auto; padding: 1.1rem 1.25rem 3rem; }
.k31-backb { width: auto; margin-bottom: .6rem; }
.k31-form { display: flex; flex-direction: column; gap: 1rem; padding: 1.4rem; border-radius: 1.2rem; background: var(--k18-card, #fff); border: 1px solid var(--k18-line, #e5e7eb); box-shadow: var(--k18-shadow); }
.k31-form h1 { margin: 0; font-size: 1.5rem; }
.k31-form label { display: flex; flex-direction: column; gap: .35rem; font-size: .85rem; font-weight: 600; }
.k31-form label small { font-weight: 400; color: var(--k18-mute, #6b7280); }
.k31-two { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.k31-note { margin: 0; padding: .6rem .9rem; border-radius: .8rem; background: #eef2ff; color: #3730a3; font-size: .85rem; }
.k31-prev img, .k31-prev video { max-width: 100%; max-height: 320px; border-radius: .9rem; display: block; background: #000; }
.k31-chk { flex-direction: row !important; align-items: center; gap: .5rem !important; font-weight: 500 !important; }

/* ---- adaptación ---- */
@media (max-width: 1180px) { .k31-wrap, .k31-art-wrap { grid-template-columns: 210px minmax(0, 1fr); } .k31-side { display: none; } }
@media (max-width: 820px) {
  .k31-wrap, .k31-art-wrap { grid-template-columns: minmax(0, 1fr); gap: .8rem; padding: .8rem .8rem 2rem; }
  .k31-menu { position: static; flex-direction: row; overflow-x: auto; max-height: none; gap: .4rem; padding-bottom: .3rem; scrollbar-width: none; }
  .k31-menu::-webkit-scrollbar { display: none; }
  .k31-mt { display: none; }
  .k31-mi { width: auto; flex: 0 0 auto; padding: .45rem .8rem; border: 1px solid var(--k18-line, #e5e7eb); border-radius: 999px; font-size: .82rem; background: var(--k18-card, #fff); }
  .k31-mi em { display: none; }
  .k31-grid { grid-template-columns: minmax(0, 1fr); }
  .k31-head h1 { font-size: 1.35rem; }
  .k31-tools { width: 100%; } .k31-q { flex: 1 1 100%; width: 100%; } .k31-sel { flex: 1 1 0; min-width: 0; } .k31-new { flex: 1 1 100%; }
  .k31-two { grid-template-columns: 1fr; }
}
@media (max-width: 420px) { .k31-th { flex-basis: 5.6rem; width: 5.6rem; height: 5.6rem; } }
@media (prefers-reduced-motion: reduce) { .k31-card, .k31-mi { transition: none; } .k31-card:hover { transform: none; } }