/* =============================================================================
   SUPER FOROS — Hoja de estilos del portal
   =============================================================================
   Estética: terminal de BBS + escritorio de los 90. Fondo oscuro, tipografía
   monoespaciada, biseles tipo Windows 95 y acentos de neón.

   Índice:
     1. Variables y reset
     2. Tipografía y utilidades
     3. Estructura (barra, cabecera, navegación, pie)
     4. Componentes (paneles, tablas, botones, formularios, avisos)
     5. Foros, hilos y mensajes
     6. Honeypot (campos trampa ocultos)
     7. Responsive
   ========================================================================== */

/* -----------------------------------------------------------------------------
   1. Variables y reset
   -------------------------------------------------------------------------- */
:root {
    /* Paleta */
    --bg:            #0b0f16;
    --bg-alt:        #121a26;
    --panel:         #151d2b;
    --panel-alt:     #1b2534;
    --border:        #2b3a52;
    --border-light:  #3d5273;

    --text:          #d5e2f0;
    --text-dim:      #8a9bb3;
    --text-bright:   #ffffff;

    --neon-green:    #39ff14;
    --neon-pink:     #ff2fd0;
    --neon-cyan:     #00e5ff;
    --neon-amber:    #ffd400;
    --danger:        #ff4b4b;

    /* Tipografías: pila de monoespaciadas presentes en cualquier sistema */
    --font-mono: "Courier New", "Lucida Console", Monaco, Consolas, monospace;
    --font-ui:   "Verdana", "Geneva", Tahoma, sans-serif;

    --radius: 2px;   /* Los 90 no conocían las esquinas redondeadas */
    --shadow: 0 0 0 1px rgba(0, 0, 0, .6), 4px 4px 0 rgba(0, 0, 0, .45);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    background-color: var(--bg);
    /* Rejilla sutil de fondo, guiño a las pantallas CRT */
    background-image:
        linear-gradient(rgba(57, 255, 20, .025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(57, 255, 20, .025) 1px, transparent 1px);
    background-size: 32px 32px;
    color: var(--text);
    font-family: var(--font-ui);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
}

img { max-width: 100%; height: auto; }

/* -----------------------------------------------------------------------------
   2. Tipografía y utilidades
   -------------------------------------------------------------------------- */
a { color: var(--neon-cyan); text-decoration: none; }
a:hover { color: var(--neon-green); text-decoration: underline; }

h1, h2, h3, h4 {
    font-family: var(--font-mono);
    color: var(--text-bright);
    margin: 0 0 .6em;
    letter-spacing: .5px;
}
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

p { margin: 0 0 1em; }

.sf-container {
    width: min(1180px, 100% - 2rem);
    margin-inline: auto;
}

.sf-main { padding: 1.5rem 0 3rem; }

.sf-ascii {
    font-family: var(--font-mono);
    color: var(--neon-green);
    font-size: .8rem;
    line-height: 1.25;
    margin: 0 0 1rem;
    white-space: pre;
    overflow-x: auto;
}

.sf-muted { color: var(--text-dim); }
.sf-small { font-size: .8rem; }
.sf-mono  { font-family: var(--font-mono); }
.sf-right { text-align: right; }
.sf-center{ text-align: center; }
.sf-nowrap{ white-space: nowrap; }

/* -----------------------------------------------------------------------------
   3. Estructura
   -------------------------------------------------------------------------- */

/* Franja de estado superior */
.sf-topbar {
    background: #05080d;
    border-bottom: 1px solid var(--border);
    font-family: var(--font-mono);
    font-size: .75rem;
}
.sf-topbar__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: .35rem 0;
    flex-wrap: wrap;
}
.sf-topbar__status { color: var(--text-dim); }
.sf-topbar__links { display: flex; gap: 1rem; }
.sf-topbar__links a { color: var(--text-dim); }
.sf-topbar__links a:hover { color: var(--neon-green); }
.sf-topbar__admin { color: var(--neon-amber) !important; }

/* Piloto verde parpadeante */
.sf-led {
    display: inline-block;
    width: 7px; height: 7px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 6px var(--neon-green);
    animation: sf-blink 2s steps(2, start) infinite;
}
@keyframes sf-blink { 50% { opacity: .25; } }

/* Cabecera */
.sf-header {
    background: linear-gradient(180deg, var(--bg-alt), var(--bg));
    border-bottom: 2px solid var(--border);
}
.sf-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.1rem 0;
    flex-wrap: wrap;
}

.sf-logo { display: flex; align-items: center; gap: .7rem; text-decoration: none; }
.sf-logo:hover { text-decoration: none; }
.sf-logo__mark {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #05080d;
    border: 2px solid var(--neon-green);
    padding: 3px;
    box-shadow: 0 0 12px rgba(57, 255, 20, .35);
    animation: sf-cursor 1.2s steps(2, start) infinite;
}
.sf-logo__mark img {
    display: block;
    width: 100%;
    height: 100%;
}
@keyframes sf-cursor { 50% { box-shadow: 0 0 2px rgba(57, 255, 20, .15); } }

.sf-logo__text { display: flex; flex-direction: column; line-height: 1.2; }
.sf-logo__name {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--text-bright);
    text-shadow: 2px 2px 0 var(--neon-pink);
    letter-spacing: 1px;
    text-transform: uppercase;
}
.sf-logo__tag { font-size: .72rem; color: var(--neon-amber); font-family: var(--font-mono); }

/* Buscador */
.sf-search { display: flex; gap: 0; }
.sf-search input {
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    padding: .5rem .7rem;
    width: 260px;
    max-width: 50vw;
}
.sf-search input:focus { outline: 2px solid var(--neon-cyan); outline-offset: -2px; }
.sf-search button {
    background: var(--panel-alt);
    border: 2px outset var(--border-light);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: .78rem;
    padding: .5rem .9rem;
    cursor: pointer;
}
.sf-search button:hover { background: var(--border); color: var(--text-bright); }
.sf-search button:active { border-style: inset; }

/* Navegación principal */
.sf-nav { background: #05080d; border-top: 1px solid var(--border); }
.sf-nav__inner { display: flex; gap: .25rem; flex-wrap: wrap; }
.sf-nav__link {
    font-family: var(--font-mono);
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-dim);
    padding: .65rem 1rem;
    border-bottom: 3px solid transparent;
}
.sf-nav__link:hover { color: var(--neon-green); background: rgba(57, 255, 20, .06); text-decoration: none; }
.sf-nav__link.is-active { color: var(--neon-green); border-bottom-color: var(--neon-green); }
.sf-nav__link--cta { color: var(--neon-pink); margin-left: auto; }
.sf-nav__link--cta:hover { color: var(--neon-pink); background: rgba(255, 47, 208, .1); }

/* Pie */
.sf-footer {
    border-top: 2px solid var(--border);
    background: #05080d;
    padding: 2rem 0 1.5rem;
    margin-top: 2rem;
    font-size: .82rem;
}
.sf-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}
.sf-footer__title {
    font-size: .85rem;
    color: var(--neon-green);
    text-transform: uppercase;
    border-bottom: 1px dashed var(--border);
    padding-bottom: .35rem;
}
.sf-footer__text { color: var(--text-dim); }
.sf-footer__list { list-style: none; margin: 0; padding: 0; }
.sf-footer__list li { margin-bottom: .35rem; }
.sf-footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .72rem;
}
.sf-badge-90s {
    border: 1px solid var(--neon-amber);
    color: var(--neon-amber);
    padding: .15rem .5rem;
}
.sf-footer__privacy {
    border: 1px solid rgba(0, 229, 255, .45);
    color: var(--neon-cyan);
    padding: .18rem .55rem;
    text-decoration: none;
}
.sf-footer__privacy:hover {
    background: rgba(0, 229, 255, .08);
    text-decoration: none;
}
.sf-footer__privacy--button {
    cursor: pointer;
    font: inherit;
    background: transparent;
}

.sf-recaptcha-note {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .7rem;
    line-height: 1.35;
}
.sf-recaptcha-note__icon {
    width: 1.55rem;
    height: 1.55rem;
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
    background: rgba(0, 229, 255, .08);
    box-shadow: 0 0 12px rgba(0, 229, 255, .12);
    font-size: .72rem;
    font-weight: 800;
}
.sf-recaptcha-note a { color: var(--neon-cyan); }
.sf-recaptcha-note--form {
    width: 100%;
    margin-top: .9rem;
    padding: .55rem .65rem;
    border: 1px dashed rgba(0, 229, 255, .45);
    background: rgba(0, 229, 255, .045);
}
.sf-recaptcha-note--footer { max-width: 360px; }
.sf-debug { color: var(--neon-pink); }

.sf-consent {
    position: fixed;
    left: 1rem;
    bottom: 1rem;
    z-index: 9000;
    width: min(520px, calc(100vw - 2rem));
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: .8rem;
    padding: .85rem;
    border: 2px solid var(--neon-cyan);
    background: rgba(5, 8, 13, .96);
    box-shadow: 0 0 0 1px #000, 0 18px 42px rgba(0, 0, 0, .45), 0 0 28px rgba(0, 229, 255, .12);
    animation: sfConsentIn .32s ease-out both;
}
.sf-consent.is-leaving {
    opacity: 0;
    transform: translateX(-12px);
    transition: opacity .18s ease, transform .18s ease;
}
.sf-consent__mark {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-weight: 800;
    box-shadow: 0 0 14px rgba(57, 255, 20, .16);
}
.sf-consent__body h2 {
    margin: 0 0 .25rem;
    color: var(--neon-cyan);
    font-size: .92rem;
}
.sf-consent__body p {
    margin: 0 0 .35rem;
    color: var(--text);
    font-size: .78rem;
    line-height: 1.45;
}
.sf-consent__body a {
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: .72rem;
}
.sf-consent__actions {
    grid-column: 1 / -1;
    display: flex;
    justify-content: flex-end;
    gap: .55rem;
    flex-wrap: wrap;
}

.sf-consent-mode {
    border: 1px dashed var(--neon-amber);
    background: rgba(255, 184, 0, .06);
    padding: .9rem;
    color: var(--text);
}
.sf-consent-mode strong {
    color: var(--neon-amber);
    font-family: var(--font-mono);
}
.sf-consent-mode p {
    color: var(--text-dim);
    line-height: 1.5;
}

@keyframes sfConsentIn {
    from { opacity: 0; transform: translateX(-18px); }
    to { opacity: 1; transform: translateX(0); }
}

/* -----------------------------------------------------------------------------
   4. Componentes
   -------------------------------------------------------------------------- */

/* Panel: la caja base de todo el sitio */
.sf-panel {
    background: var(--panel);
    border: 2px solid var(--border);
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}
.sf-panel__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: linear-gradient(90deg, var(--panel-alt), var(--panel));
    border-bottom: 2px solid var(--border);
    padding: .7rem 1rem;
}
.sf-panel__title {
    margin: 0;
    font-size: .95rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--neon-green);
}
.sf-panel__body { padding: 1rem; }
.sf-panel--flush .sf-panel__body { padding: 0; }

/* Rejillas */
.sf-grid { display: grid; gap: 1.25rem; }
.sf-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.sf-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.sf-grid--sidebar { grid-template-columns: minmax(0, 1fr) 300px; align-items: start; }

/* Botones */
.sf-btn {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: #05080d;
    background: var(--neon-green);
    border: 2px outset #7dff63;
    padding: .5rem 1.1rem;
    cursor: pointer;
    text-decoration: none;
}
.sf-btn:hover { background: #4dff2b; color: #05080d; text-decoration: none; }
.sf-btn:active { border-style: inset; }

.sf-btn--ghost {
    background: transparent;
    color: var(--neon-cyan);
    border: 2px solid var(--border-light);
}
.sf-btn--ghost:hover { background: rgba(0, 229, 255, .1); color: var(--neon-cyan); }

.sf-btn--pink { background: var(--neon-pink); border-color: #ff7de4; }
.sf-btn--pink:hover { background: #ff55d9; }

.sf-btn--danger { background: var(--danger); border-color: #ff8080; color: #fff; }
.sf-btn--danger:hover { background: #ff6666; color: #fff; }

.sf-btn--small { font-size: .72rem; padding: .3rem .7rem; }

/* Formularios */
.sf-form { max-width: 100%; }
.sf-field { margin-bottom: 1.1rem; }
.sf-field label {
    display: block;
    font-family: var(--font-mono);
    font-size: .8rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: .35rem;
}
.sf-field input[type="text"],
.sf-field input[type="email"],
.sf-field input[type="password"],
.sf-field input[type="search"],
.sf-field select,
.sf-field textarea {
    width: 100%;
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: .9rem;
    padding: .55rem .7rem;
}
.sf-field textarea { min-height: 170px; resize: vertical; line-height: 1.5; }
.sf-field input:focus,
.sf-field select:focus,
.sf-field textarea:focus { outline: 2px solid var(--neon-green); outline-offset: -2px; }

.sf-field__hint { display: block; color: var(--text-dim); font-size: .75rem; margin-top: .3rem; }
.sf-field__error { display: block; color: var(--danger); font-size: .78rem; margin-top: .3rem; font-family: var(--font-mono); }
.sf-field--invalid input,
.sf-field--invalid textarea,
.sf-field--invalid select { border-color: var(--danger); }

.sf-check { display: flex; align-items: flex-start; gap: .5rem; }
.sf-check label { text-transform: none; color: var(--text); letter-spacing: 0; }

.sf-form__actions {
    display: flex;
    gap: .75rem;
    align-items: center;
    flex-wrap: wrap;
    padding-top: .5rem;
    border-top: 1px dashed var(--border);
    margin-top: 1.25rem;
}

/* Avisos flash */
.sf-flash-stack { margin-bottom: 1.25rem; }
.sf-flash {
    font-family: var(--font-mono);
    font-size: .85rem;
    padding: .7rem 1rem;
    border-left: 4px solid var(--border-light);
    background: var(--panel);
    margin-bottom: .5rem;
}
.sf-flash__tag { font-weight: bold; margin-right: .4rem; }
.sf-flash--success { border-left-color: var(--neon-green); color: var(--neon-green); }
.sf-flash--error   { border-left-color: var(--danger);     color: #ff8f8f; }
.sf-flash--warning { border-left-color: var(--neon-amber); color: var(--neon-amber); }
.sf-flash--info    { border-left-color: var(--neon-cyan);  color: var(--neon-cyan); }

/* Etiquetas de estado */
.sf-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: .1rem .45rem;
    border: 1px solid currentColor;
}
.sf-tag--green { color: var(--neon-green); }
.sf-tag--pink  { color: var(--neon-pink); }
.sf-tag--cyan  { color: var(--neon-cyan); }
.sf-tag--amber { color: var(--neon-amber); }
.sf-tag--dim   { color: var(--text-dim); }
.sf-tag--red   { color: var(--danger); }
.sf-tag--danger { color: #ff8f8f; border-color: var(--danger); }

/* Paginación */
.sf-pagination {
    display: flex;
    gap: .3rem;
    flex-wrap: wrap;
    justify-content: center;
    padding: 1rem 0;
    font-family: var(--font-mono);
    font-size: .8rem;
}
.sf-page {
    border: 2px outset var(--border-light);
    background: var(--panel-alt);
    color: var(--text);
    padding: .3rem .7rem;
    text-decoration: none;
}
.sf-page:hover { color: var(--neon-green); text-decoration: none; }
.sf-page--current { border-style: inset; background: var(--neon-green); color: #05080d; }
.sf-page--off { opacity: .35; border-style: solid; }
.sf-page--gap { border: none; background: none; }

/* Estado vacío */
.sf-empty {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

/* -----------------------------------------------------------------------------
   5. Foros, hilos y mensajes
   -------------------------------------------------------------------------- */

/* Cartel de bienvenida de la portada */
.sf-hero {
    border: 2px solid var(--neon-pink);
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 47, 208, .18), transparent 55%),
        radial-gradient(circle at 85% 80%, rgba(0, 229, 255, .15), transparent 55%),
        var(--panel);
    padding: 1.6rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}
.sf-hero__title {
    font-family: var(--font-mono);
    font-size: 1.7rem;
    margin: 0 0 .4rem;
    color: var(--text-bright);
    text-shadow: 2px 2px 0 var(--neon-pink);
}
.sf-hero__text { color: var(--text-dim); max-width: 60ch; }
.sf-hero__stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
    font-family: var(--font-mono);
    font-size: .8rem;
}
.sf-hero__stat strong { color: var(--neon-green); font-size: 1.15rem; display: block; }

/* Cabecera de categoría */
.sf-category {
    display: flex;
    align-items: center;
    gap: .6rem;
    background: var(--panel-alt);
    border: 2px solid var(--border);
    border-bottom: none;
    padding: .6rem 1rem;
    margin-top: 1.5rem;
}
.sf-category__icon {
    min-width: 1.35rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}
.sf-icon-svg {
    width: 1.1em;
    height: 1.1em;
    display: inline-block;
    vertical-align: -.16em;
}
.sf-category__name {
    font-family: var(--font-mono);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}
.sf-category__meta { margin-left: auto; color: var(--text-dim); font-size: .75rem; font-family: var(--font-mono); }

/* Lista de foros */
.sf-forum-list { border: 2px solid var(--border); background: var(--panel); box-shadow: var(--shadow); }
.sf-forum {
    display: grid;
    grid-template-columns: 76px minmax(0, 1fr) 110px 170px;
    gap: 1rem;
    align-items: center;
    padding: .85rem 1rem;
    border-bottom: 1px solid var(--border);
}
.sf-forum:last-child { border-bottom: none; }
.sf-forum:hover { background: var(--panel-alt); }
.sf-forum__icon {
    font-size: 1.6rem;
    text-align: center;
    background: #05080d;
    border: 1px solid var(--border);
    padding: .55rem 0;
}
/* Cuando el foro tiene portada, la casilla la muestra a sangre */
.sf-forum__icon--img { padding: 0; border: none; background: none; }
.sf-forum__name {
    font-family: var(--font-mono);
    font-size: 1rem;
    margin: 0 0 .2rem;
}
.sf-forum__desc { color: var(--text-dim); font-size: .82rem; margin: 0; }
.sf-forum__stats { font-family: var(--font-mono); font-size: .75rem; color: var(--text-dim); text-align: center; }
.sf-forum__stats strong { color: var(--neon-cyan); display: block; font-size: .95rem; }
.sf-forum__last { font-size: .75rem; color: var(--text-dim); font-family: var(--font-mono); }

/* Ruta de migas */
.sf-breadcrumb {
    font-family: var(--font-mono);
    font-size: .78rem;
    color: var(--text-dim);
    margin-bottom: 1rem;
    word-break: break-word;
}
.sf-breadcrumb a { color: var(--text-dim); }
.sf-breadcrumb a:hover { color: var(--neon-green); }

/* Lista de hilos */
.sf-thread {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 90px 170px;
    gap: 1rem;
    align-items: center;
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--border);
}
.sf-thread:last-child { border-bottom: none; }
.sf-thread:hover { background: var(--panel-alt); }
.sf-thread__title { font-family: var(--font-mono); font-size: .95rem; margin: 0 0 .15rem; }
.sf-thread__meta { color: var(--text-dim); font-size: .76rem; }
.sf-thread__pin { color: var(--neon-amber); }
.sf-thread__lock { color: var(--danger); }

/* Mensajes del hilo */
.sf-post {
    display: grid;
    grid-template-columns: 190px minmax(0, 1fr);
    border: 2px solid var(--border);
    background: var(--panel);
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
}
.sf-post__author {
    background: var(--panel-alt);
    border-right: 2px solid var(--border);
    padding: 1rem;
    text-align: center;
}
.sf-post__avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px; height: 56px;
    background: #05080d;
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: .5rem;
}
.sf-post__name { font-family: var(--font-mono); font-size: .9rem; display: block; margin-bottom: .25rem; }
.sf-post__role { font-size: .68rem; }
.sf-post__stats { color: var(--text-dim); font-size: .7rem; font-family: var(--font-mono); margin-top: .5rem; }

.sf-post__body { padding: 1rem; min-width: 0; }
.sf-post__head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: .74rem;
    color: var(--text-dim);
    border-bottom: 1px dashed var(--border);
    padding-bottom: .5rem;
    margin-bottom: .8rem;
}
.sf-post__content { word-wrap: break-word; overflow-wrap: break-word; }
.sf-post__content a { text-decoration: underline; }
.sf-post__signature {
    margin-top: 1.2rem;
    padding-top: .6rem;
    border-top: 1px dashed var(--border);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .75rem;
}
.sf-post__actions { margin-top: .8rem; display: flex; gap: .5rem; flex-wrap: wrap; }

.sf-quote {
    border-left: 3px solid var(--neon-cyan);
    background: rgba(0, 229, 255, .06);
    margin: .8rem 0;
    padding: .6rem .9rem;
    color: var(--text-dim);
}
.sf-code {
    background: #05080d;
    border: 1px solid var(--border);
    padding: .8rem;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: .82rem;
    color: var(--neon-green);
    margin: .8rem 0;
}

/* Ficha de perfil */
.sf-profile { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.sf-profile__avatar {
    width: 84px; height: 84px;
    display: flex; align-items: center; justify-content: center;
    background: #05080d;
    border: 2px solid var(--neon-pink);
    color: var(--neon-pink);
    font-family: var(--font-mono);
    font-size: 1.8rem;
    font-weight: bold;
}

/* Cajas de acceso y registro */
.sf-auth { max-width: 460px; margin: 1.5rem auto; }
.sf-auth__foot {
    border-top: 1px dashed var(--border);
    margin-top: 1.2rem;
    padding-top: .9rem;
    text-align: center;
    font-size: .82rem;
    color: var(--text-dim);
}

/* Página de error */
.sf-error { text-align: center; padding: 2rem 1rem; }
.sf-error__code { display: inline-block; text-align: left; color: var(--danger); }
.sf-error__actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

.sf-legal {
    max-width: 900px;
}
.sf-legal h2 {
    margin: 1.35rem 0 .55rem;
    color: var(--neon-green);
    font-size: 1rem;
}
.sf-legal p,
.sf-legal li {
    line-height: 1.65;
}
.sf-legal ul {
    margin: .5rem 0 1rem;
    padding-left: 1.2rem;
}

/* Modo mantenimiento */
.sf-maintenance { display: grid; place-items: center; min-height: 100vh; text-align: center; }
.sf-maintenance__box { border: 2px solid var(--neon-amber); padding: 2rem; background: var(--panel); }

/* -----------------------------------------------------------------------------
   5b. Portadas: interruptor de vista, cuadrícula y recortador
   -------------------------------------------------------------------------- */

/* Interruptor lista / cuadrícula, con aire de botonera de equipo de música */
.sf-vista {
    display: inline-flex;
    border: 2px outset var(--border-light);
    background: var(--panel-alt);
}
.sf-vista__btn {
    display: flex;
    align-items: center;
    gap: .35rem;
    font-family: var(--font-mono);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-dim);
    background: transparent;
    border: none;
    padding: .4rem .8rem;
    cursor: pointer;
    text-decoration: none;
}
.sf-vista__btn:hover { color: var(--neon-green); text-decoration: none; background: rgba(57,255,20,.07); }
.sf-vista__btn.is-active {
    background: var(--neon-green);
    color: #05080d;
    font-weight: bold;
}
.sf-vista__btn.is-active:hover { background: var(--neon-green); color: #05080d; }
.sf-vista__icono { font-size: .9rem; line-height: 1; }

/* Cuadrícula de foros con portada */
.sf-cuadricula {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 1.1rem;
}

.sf-tarjeta {
    display: flex;
    flex-direction: column;
    background: var(--panel);
    border: 2px solid var(--border);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: border-color .15s;
}
.sf-tarjeta:hover { border-color: var(--neon-green); }

/* La portada mantiene siempre la proporción 1200x630 */
.sf-tarjeta__portada {
    position: relative;
    aspect-ratio: 1200 / 630;
    background: #05080d;
    overflow: hidden;
    border-bottom: 2px solid var(--border);
}
.sf-tarjeta__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Sustituto cuando el foro no tiene portada: su icono en grande */
.sf-tarjeta__sinportada {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.6rem;
    background:
        repeating-linear-gradient(
            45deg,
            rgba(57, 255, 20, .04) 0 10px,
            transparent 10px 20px
        ),
        var(--panel-alt);
}

.sf-tarjeta__categoria {
    position: absolute;
    left: .5rem;
    bottom: .5rem;
    font-family: var(--font-mono);
    font-size: .66rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    background: rgba(5, 8, 13, .85);
    border: 1px solid currentColor;
    padding: .1rem .45rem;
}

.sf-tarjeta__cuerpo { padding: .8rem .9rem; flex: 1; display: flex; flex-direction: column; }
.sf-tarjeta__nombre {
    font-family: var(--font-mono);
    font-size: .98rem;
    margin: 0 0 .35rem;
    line-height: 1.3;
}
.sf-tarjeta__desc {
    color: var(--text-dim);
    font-size: .8rem;
    margin: 0 0 .7rem;
    flex: 1;
}
.sf-tarjeta__pie {
    display: flex;
    justify-content: space-between;
    gap: .5rem;
    font-family: var(--font-mono);
    font-size: .7rem;
    color: var(--text-dim);
    border-top: 1px dashed var(--border);
    padding-top: .5rem;
}
.sf-tarjeta__pie strong { color: var(--neon-cyan); }

/* Banner de portada en la ficha del foro */
.sf-foro-banner {
    border-bottom: 2px solid var(--border);
    background: #05080d;
    max-height: 260px;
    overflow: hidden;
}
.sf-foro-banner img {
    width: 100%;
    height: 100%;
    max-height: 260px;
    object-fit: cover;
    display: block;
}

/* Miniatura de la portada en la vista de lista */
.sf-forum__miniatura {
    width: 100%;
    aspect-ratio: 1200 / 630;
    object-fit: cover;
    border: 1px solid var(--border);
    display: block;
}

/* Vista previa bajo el campo de archivo */
.sf-portada-previa {
    display: block;
    width: 100%;
    max-width: 340px;
    aspect-ratio: 1200 / 630;
    object-fit: cover;
    border: 2px solid var(--border-light);
    margin: .5rem 0 .3rem;
}

.sf-portada-actual {
    display: flex;
    align-items: flex-start;
    gap: .8rem;
    flex-wrap: wrap;
    margin-bottom: .6rem;
}

/* --- Recuadro flotante de recorte ---------------------------------------- */
.sf-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(5, 8, 13, .86);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    overflow-y: auto;
}

.sf-modal__box {
    background: var(--panel);
    border: 2px solid var(--neon-green);
    box-shadow: 0 0 0 1px #05080d, 8px 8px 0 rgba(0, 0, 0, .55);
    max-width: 640px;
    width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
}

.sf-modal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: linear-gradient(90deg, var(--panel-alt), var(--panel));
    border-bottom: 2px solid var(--border);
    padding: .6rem .9rem;
}
.sf-modal__title {
    margin: 0;
    font-size: .92rem;
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--neon-green);
}
.sf-modal__x {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-dim);
    font-family: var(--font-mono);
    cursor: pointer;
    padding: .1rem .45rem;
    line-height: 1;
}
.sf-modal__x:hover { color: var(--danger); border-color: var(--danger); }

.sf-modal__body { padding: .9rem; overflow-y: auto; }
.sf-modal__text { font-size: .84rem; color: var(--text-dim); margin: 0 0 .8rem; }

.sf-modal__foot {
    display: flex;
    gap: .6rem;
    flex-wrap: wrap;
    border-top: 2px solid var(--border);
    padding: .75rem .9rem;
    background: var(--panel-alt);
}

.sf-crop {
    display: flex;
    justify-content: center;
    background: #05080d;
    border: 1px solid var(--border);
    padding: .4rem;
}
.sf-crop__canvas {
    display: block;
    max-width: 100%;
    cursor: grab;
    touch-action: none;   /* El dedo arrastra el recuadro, no la página. */
}
.sf-crop__canvas:active { cursor: grabbing; }

.sf-crop__zoom {
    display: flex;
    align-items: center;
    gap: .7rem;
    margin-top: .8rem;
    font-family: var(--font-mono);
    font-size: .74rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: .5px;
}
.sf-crop__zoom input { flex: 1; accent-color: #39ff14; }

.sf-crop__info {
    font-family: var(--font-mono);
    font-size: .72rem;
    color: var(--text-dim);
    margin: .5rem 0 0;
}

/* =============================================================================
   5d. COMUNIDAD: pestañas y feed social
   =============================================================================
   Estética: la estructura de una red social actual (tarjeta, avatar, chips,
   barra de reacciones) pero con la piel del portal: monoespaciada, biseles y
   neón. Ni un degradado pastel.
   ========================================================================== */

/* --- Pestañas de la portada ---------------------------------------------- */
.sf-pestanas {
    display: flex;
    gap: .35rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--border);
    overflow-x: auto;
}

.sf-pestana {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .7rem 1.2rem;
    background: var(--panel);
    border: 2px solid var(--border);
    border-bottom: none;
    color: var(--text-dim);
    text-decoration: none;
    position: relative;
    top: 2px;
    white-space: nowrap;
}
.sf-pestana:hover {
    color: var(--text-bright);
    background: var(--panel-alt);
    text-decoration: none;
}
.sf-pestana.is-active {
    background: var(--bg-alt);
    border-color: var(--neon-green);
    border-bottom: 2px solid var(--bg-alt);
    color: var(--text-bright);
}
/* Franja de neón que remata la pestaña activa por arriba */
.sf-pestana.is-active::before {
    content: "";
    position: absolute;
    inset: -2px 0 auto 0;
    height: 3px;
    background: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
}

.sf-pestana__icono { font-size: 1.2rem; line-height: 1; }
.sf-pestana__texto { display: flex; flex-direction: column; line-height: 1.25; }
.sf-pestana__texto strong {
    font-family: var(--font-mono);
    font-size: .95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.sf-pestana.is-active .sf-pestana__texto strong { color: var(--neon-green); }
.sf-pestana__texto small { font-size: .68rem; color: var(--text-dim); }

/* --- Barra de filtros del feed ------------------------------------------- */
.sf-feed__barra {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    background: var(--panel);
    border: 2px solid var(--border);
    padding: .6rem .8rem;
    margin-bottom: 1.1rem;
    box-shadow: var(--shadow);
}
.sf-feed__filtros { display: flex; gap: .3rem; flex-wrap: wrap; }
.sf-feed__filtro {
    font-family: var(--font-mono);
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-dim);
    border: 1px solid var(--border-light);
    padding: .3rem .7rem;
    text-decoration: none;
}
.sf-feed__filtro:hover { color: var(--neon-green); border-color: var(--neon-green); text-decoration: none; }
.sf-feed__filtro.is-active {
    background: var(--neon-green);
    border-color: var(--neon-green);
    color: #05080d;
    font-weight: bold;
}
.sf-feed__cuenta { color: var(--text-dim); }

.sf-feed__aviso {
    background: rgba(255, 212, 0, .08);
    border-left: 3px solid var(--neon-amber);
    padding: .5rem .8rem;
    margin-bottom: 1rem;
    font-size: .84rem;
}

/* --- Tarjeta del feed ---------------------------------------------------- */
.sf-feed-item {
    background: var(--panel);
    border: 2px solid var(--border);
    box-shadow: var(--shadow);
    margin-bottom: 1.1rem;
    transition: border-color .15s;
}
.sf-feed-item:hover { border-color: var(--border-light); }
/* Resalta la tarjeta a la que se acaba de llegar por enlace */
.sf-feed-item:target { border-color: var(--neon-green); }

/* 1. Cabecera */
.sf-feed-item__head {
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .8rem .9rem .5rem;
}
.sf-feed-item__avatar {
    flex: 0 0 42px;
    width: 42px; height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #05080d;
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: .9rem;
    font-weight: bold;
}
.sf-feed-item__quien { min-width: 0; }
.sf-feed-item__nombre {
    font-family: var(--font-mono);
    font-size: .92rem;
    display: flex;
    align-items: center;
    gap: .4rem;
    flex-wrap: wrap;
}
.sf-feed-item__meta { font-size: .74rem; color: var(--text-dim); }
.sf-feed-item__meta a { color: var(--text-dim); }
.sf-feed-item__meta a:hover { color: var(--neon-green); }

/* 2. Chips de contexto: la pieza que dice DÓNDE pasa esto */
.sf-feed-item__contexto {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    padding: 0 .9rem .7rem;
}

.sf-chip {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    max-width: 100%;
    font-family: var(--font-mono);
    font-size: .72rem;
    padding: .22rem .6rem;
    border: 1px solid var(--chip-color, var(--border-light));
    color: var(--chip-color, var(--text-dim));
    background: color-mix(in srgb, var(--chip-color, #8a9bb3) 10%, transparent);
    text-decoration: none;
    border-radius: 999px;   /* La única curva del sitio: marca que es un chip */
}
.sf-chip:hover {
    text-decoration: none;
    background: color-mix(in srgb, var(--chip-color, #8a9bb3) 22%, transparent);
}
.sf-chip__icono { font-size: .85rem; line-height: 1; }
.sf-chip__texto { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sf-chip--tema { --chip-color: var(--neon-cyan); }

/* 3. Cuerpo */
.sf-feed-item__cuerpo { padding: 0 .9rem; }
.sf-feed-item__texto { word-wrap: break-word; overflow-wrap: break-word; font-size: .92rem; }
.sf-feed-item__texto a { text-decoration: underline; }

/* Recorte de los mensajes largos, con desvanecido al final */
.sf-feed-item__cuerpo.is-recortado {
    max-height: 210px;
    overflow: hidden;
    position: relative;
}
.sf-feed-item__cuerpo.is-recortado::after {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 70px;
    background: linear-gradient(transparent, var(--panel));
    pointer-events: none;
}
.sf-feed-item__cuerpo.is-desplegado { max-height: none; }
.sf-feed-item__cuerpo.is-desplegado::after { display: none; }

.sf-feed-item__vermas {
    display: block;
    width: calc(100% - 1.8rem);
    margin: .4rem .9rem 0;
    background: transparent;
    border: 1px dashed var(--border-light);
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: .3rem;
    cursor: pointer;
}
.sf-feed-item__vermas:hover { border-color: var(--neon-cyan); background: rgba(0, 229, 255, .06); }

/* 4. Barra de reacciones */
.sf-feed-item__acciones {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .8rem;
    flex-wrap: wrap;
    border-top: 1px solid var(--border);
    margin-top: .8rem;
    padding: .55rem .9rem;
}

.sf-reacciones { display: flex; gap: .35rem; }
.sf-reaccion-form { display: inline; margin: 0; }

.sf-reaccion {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .76rem;
    padding: .28rem .6rem;
    cursor: pointer;
    text-decoration: none;
    line-height: 1;
}
.sf-reaccion:hover {
    border-color: var(--neon-green);
    color: var(--neon-green);
    text-decoration: none;
    background: rgba(57, 255, 20, .07);
}
.sf-reaccion:disabled { opacity: .5; cursor: wait; }

/* Cada reacción se enciende con su propio color al estar activa */
.sf-reaccion.is-activa { font-weight: bold; }
.sf-reaccion[data-tipo="like"].is-activa    { border-color: var(--neon-green); color: var(--neon-green); background: rgba(57,255,20,.12); }
.sf-reaccion[data-tipo="dislike"].is-activa { border-color: var(--text-dim);   color: var(--text);       background: rgba(138,155,179,.14); }
.sf-reaccion[data-tipo="heart"].is-activa   { border-color: var(--neon-pink);  color: var(--neon-pink);  background: rgba(255,47,208,.12); }

.sf-reaccion__icono { font-size: .95rem; }
.sf-reaccion--pasiva { cursor: pointer; }

/* Rebote al reaccionar */
@keyframes sf-pop {
    0%   { transform: scale(1); }
    45%  { transform: scale(1.22); }
    100% { transform: scale(1); }
}
.sf-reaccion--pop .sf-reaccion__icono { display: inline-block; animation: sf-pop .28s ease-out; }

.sf-reaccion-aviso {
    display: block;
    width: 100%;
    color: var(--danger);
    font-family: var(--font-mono);
    font-size: .72rem;
    margin-top: .3rem;
}

.sf-feed-item__enlaces { display: flex; gap: .8rem; align-items: center; flex-wrap: wrap; }
.sf-feed-item__responder {
    background: transparent;
    border: none;
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: .78rem;
    cursor: pointer;
    padding: .2rem 0;
    text-decoration: none;
}
.sf-feed-item__responder:hover { color: var(--neon-green); text-decoration: underline; }
.sf-feed-item__hilo { font-family: var(--font-mono); font-size: .74rem; color: var(--text-dim); }

/* 5. Formulario de respuesta rápida */
.sf-feed-responder {
    border-top: 1px solid var(--border);
    background: var(--panel-alt);
    padding: .8rem .9rem;
}
.sf-feed-responder textarea {
    width: 100%;
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: .86rem;
    padding: .5rem .6rem;
    resize: vertical;
    min-height: 76px;
}
.sf-feed-responder textarea:focus { outline: 2px solid var(--neon-green); outline-offset: -2px; }
.sf-feed-responder__pie {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .6rem;
    flex-wrap: wrap;
    margin-top: .5rem;
}

/* --- Columna lateral del feed -------------------------------------------- */
.sf-pulso { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.sf-pulso__dato {
    background: #05080d;
    border: 1px solid var(--border);
    padding: .55rem;
    text-align: center;
}
.sf-pulso__dato strong {
    display: block;
    font-family: var(--font-mono);
    font-size: 1.3rem;
    color: var(--neon-green);
    line-height: 1.1;
}
.sf-pulso__dato span { font-size: .68rem; color: var(--text-dim); }

.sf-lateral-foro {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .5rem;
    padding: .4rem 0;
    border-bottom: 1px dashed var(--border);
}
.sf-lateral-foro:last-child { border-bottom: none; }


/* --- Compositor: la caja para publicar ------------------------------------ */
.sf-compositor {
    background: var(--panel);
    border: 2px solid var(--neon-pink);
    box-shadow: var(--shadow);
    padding: .8rem .9rem;
    margin-bottom: 1.1rem;
}
.sf-compositor__fila { display: flex; gap: .7rem; align-items: flex-start; }
.sf-compositor__avatar {
    flex: 0 0 40px;
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: #05080d;
    border: 2px solid var(--neon-pink);
    color: var(--neon-pink);
    font-family: var(--font-mono);
    font-size: .85rem;
    font-weight: bold;
}
.sf-compositor__campo { flex: 1; min-width: 0; }
.sf-compositor textarea {
    width: 100%;
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: .9rem;
    padding: .55rem .7rem;
    resize: vertical;
    min-height: 62px;
}
.sf-compositor textarea:focus { outline: 2px solid var(--neon-pink); outline-offset: -2px; }
.sf-compositor__pie {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .6rem;
    flex-wrap: wrap;
    margin-top: .55rem;
    padding-top: .5rem;
    border-top: 1px dashed var(--border);
}

.sf-compositor--invitado {
    display: flex;
    align-items: center;
    gap: .8rem;
    border-color: var(--border-light);
}
.sf-compositor--invitado p { margin: 0; font-size: .88rem; }
.sf-compositor--invitado .sf-compositor__avatar { border-color: var(--border-light); color: var(--text-dim); }

/* --- Tarjeta de publicación de perfil ------------------------------------- */
/* Se distingue del mensaje de foro por el borde rosa del avatar y su chip. */
.sf-feed-item--publicacion .sf-feed-item__avatar {
    border-color: var(--neon-pink);
    color: var(--neon-pink);
}
.sf-chip--muro   { --chip-color: var(--neon-pink); }
.sf-chip--perfil { --chip-color: var(--text-dim); }

/* Botón de borrar de la esquina */
.sf-feed-item__borrar { margin-left: auto; }
.sf-feed-item__borrar button {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .72rem;
    line-height: 1;
    padding: .22rem .42rem;
    cursor: pointer;
}
.sf-feed-item__borrar button:hover { border-color: var(--danger); color: var(--danger); }

/* --- Comentarios ---------------------------------------------------------- */
.sf-comentarios {
    border-top: 1px solid var(--border);
    background: rgba(0, 0, 0, .18);
    padding: .6rem .9rem;
}
.sf-comentario {
    display: flex;
    gap: .55rem;
    padding: .4rem 0;
    border-bottom: 1px dashed rgba(43, 58, 82, .6);
}
.sf-comentario:last-child { border-bottom: none; }

.sf-comentario__avatar {
    flex: 0 0 26px;
    width: 26px; height: 26px;
    display: flex; align-items: center; justify-content: center;
    background: #05080d;
    border: 1px solid var(--border-light);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .62rem;
}
.sf-comentario__cuerpo { flex: 1; min-width: 0; position: relative; }
.sf-comentario__autor {
    font-family: var(--font-mono);
    font-size: .8rem;
    margin-right: .4rem;
}
.sf-comentario__fecha { font-size: .7rem; color: var(--text-dim); }
.sf-comentario__texto { font-size: .86rem; margin-top: .1rem; word-wrap: break-word; overflow-wrap: break-word; }

.sf-comentario__borrar { position: absolute; top: 0; right: 0; }
.sf-comentario__borrar button {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: .7rem;
    cursor: pointer;
    padding: 0 .2rem;
}
.sf-comentario__borrar button:hover { color: var(--danger); }

.sf-comentarios__mas {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .74rem;
    margin-top: .4rem;
}

.sf-comentar-form { margin-top: 1rem; padding-top: .9rem; border-top: 1px dashed var(--border); }
.sf-comentar-form textarea {
    width: 100%;
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: .88rem;
    padding: .55rem .7rem;
    resize: vertical;
}
.sf-comentar-form textarea:focus { outline: 2px solid var(--neon-green); outline-offset: -2px; }

/* --- El muro dentro del perfil -------------------------------------------- */
.sf-muro { margin-bottom: 1.5rem; }
.sf-muro__cabecera {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--border);
    padding-bottom: .5rem;
    margin-bottom: 1rem;
}
.sf-muro__titulo {
    font-family: var(--font-mono);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    color: var(--neon-pink);
}
.sf-muro__cuenta {
    background: var(--panel-alt);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: .74rem;
    padding: .05rem .45rem;
    margin-left: .3rem;
}


/* =============================================================================
   5e. AVATARES Y ETIQUETA FLOTANTE
   ========================================================================== */
.sf-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    background: #05080d;
    border: 2px solid var(--avatar-color, var(--neon-green));
    color: var(--avatar-color, var(--neon-green));
    font-family: var(--font-mono);
    font-weight: bold;
    line-height: 1;
    vertical-align: middle;
}
.sf-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }

.sf-avatar--mini   { width: 26px; height: 26px; font-size: .6rem;  border-width: 1px; }
.sf-avatar--normal { width: 42px; height: 42px; font-size: .85rem; }
.sf-avatar--grande { width: 84px; height: 84px; font-size: 1.7rem; }

.sf-avatar-enlace { display: inline-flex; text-decoration: none; }
.sf-avatar-enlace:hover { text-decoration: none; }
.sf-avatar--tip { cursor: pointer; transition: transform .12s, box-shadow .12s; }
.sf-avatar-enlace:hover .sf-avatar--tip {
    transform: translateY(-2px);
    box-shadow: 0 0 0 2px rgba(57, 255, 20, .25);
}

/* Etiqueta flotante con el nombre */
.sf-globo {
    position: absolute;
    z-index: 900;
    background: #05080d;
    border: 2px solid var(--neon-green);
    box-shadow: 0 0 0 1px #000, 3px 3px 0 rgba(0, 0, 0, .5);
    padding: .4rem .7rem;
    font-family: var(--font-mono);
    font-size: .76rem;
    color: var(--text);
    pointer-events: none;
    opacity: 0;
    transition: opacity .12s;
    display: flex;
    flex-direction: column;
    gap: .1rem;
    max-width: 240px;
}
.sf-globo.es-visible { opacity: 1; }
.sf-globo strong { color: var(--neon-green); }
.sf-globo__usuario { color: var(--text-dim); font-size: .68rem; }
.sf-globo__rol { color: var(--neon-amber); font-size: .66rem; text-transform: uppercase; }
/* Pico del globo */
.sf-globo::after {
    content: "";
    position: absolute;
    bottom: -7px; left: 50%;
    margin-left: -6px;
    border: 6px solid transparent;
    border-top-color: var(--neon-green);
}
.sf-globo.es-abajo::after { bottom: auto; top: -7px; border-top-color: transparent; border-bottom-color: var(--neon-green); }

/* Rejilla de caras de la barra lateral */
.sf-caras { display: flex; flex-wrap: wrap; gap: .35rem; }

/* Editor de avatar en el perfil */
.sf-avatar-editor { display: flex; gap: 1rem; align-items: flex-start; flex-wrap: wrap; }
.sf-avatar-editor__campo { flex: 1; min-width: 220px; }

/* =============================================================================
   5f. CABECERA DEL FORO
   ========================================================================== */
.sf-foro-cab {
    position: relative;
    border: 2px solid var(--border);
    background: var(--panel);
    box-shadow: var(--shadow);
    margin-bottom: 1.2rem;
    overflow: hidden;
}
.sf-foro-cab__fondo { position: absolute; inset: 0; opacity: .22; }
.sf-foro-cab__fondo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sf-foro-cab.tiene-portada .sf-foro-cab__contenido {
    background: linear-gradient(90deg, rgba(21,29,43,.96) 35%, rgba(21,29,43,.7));
}

.sf-foro-cab__contenido {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.2rem;
    flex-wrap: wrap;
}
.sf-foro-cab__icono {
    flex: 0 0 64px;
    width: 64px; height: 64px;
    display: flex; align-items: center; justify-content: center;
    background: #05080d;
    border: 2px solid var(--neon-green);
    font-size: 2rem;
}
.sf-foro-cab__texto { flex: 1; min-width: 240px; }
.sf-foro-cab__categoria {
    font-family: var(--font-mono);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0 0 .2rem;
}
.sf-foro-cab__nombre {
    font-size: 1.55rem;
    margin: 0 0 .3rem;
    text-shadow: 2px 2px 0 rgba(255, 47, 208, .45);
}
.sf-foro-cab__desc { color: var(--text-dim); margin: 0 0 .7rem; max-width: 62ch; }
.sf-foro-cab__cifras {
    display: flex; gap: 1.1rem; flex-wrap: wrap;
    font-family: var(--font-mono); font-size: .76rem; color: var(--text-dim);
}
.sf-foro-cab__cifras strong { color: var(--neon-green); }
.sf-foro-cab__acciones { display: flex; flex-direction: column; gap: .4rem; }

.sf-foro-bienvenida {
    display: flex; gap: .7rem; align-items: flex-start;
    border: 2px dashed var(--neon-amber);
    background: rgba(255, 212, 0, .06);
    padding: .7rem .9rem;
    margin-bottom: 1.2rem;
}
.sf-foro-bienvenida__icono { font-size: 1.2rem; }
.sf-foro-bienvenida p { margin: 0; font-size: .9rem; }

.sf-agegate {
    max-width: 680px;
    margin: 2rem auto;
    padding: 1.4rem;
    border: 2px solid var(--danger);
    background:
        repeating-linear-gradient(45deg, rgba(255, 77, 109, .07) 0 10px, transparent 10px 20px),
        var(--panel);
    box-shadow: var(--shadow);
    text-align: center;
}
.sf-agegate__icon {
    width: 76px;
    height: 76px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--danger);
    background: #05080d;
    color: #ff8f8f;
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: bold;
}
.sf-agegate h1 { margin: 0 0 .7rem; font-size: 1.45rem; }
.sf-agegate p { margin: 0 auto .75rem; max-width: 55ch; }
.sf-agegate__actions {
    display: flex;
    justify-content: center;
    gap: .75rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

/* Destacados */
.sf-destacados { margin-bottom: 1.2rem; }
.sf-destacados__titulo {
    font-family: var(--font-mono); font-size: .82rem; text-transform: uppercase;
    letter-spacing: 1px; color: var(--neon-amber); margin: 0 0 .5rem;
}
.sf-destacados__lista { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .7rem; }
.sf-destacado {
    display: flex; gap: .6rem; align-items: center;
    border: 2px solid var(--border); background: var(--panel);
    padding: .5rem; text-decoration: none;
}
.sf-destacado:hover { border-color: var(--neon-amber); text-decoration: none; }
.sf-destacado__img { flex: 0 0 72px; width: 72px; aspect-ratio: 1200/630; background: #05080d; overflow: hidden; }
.sf-destacado__img img { width: 100%; height: 100%; object-fit: cover; }
.sf-destacado__sinimg { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; color: var(--neon-amber); }
.sf-destacado__texto { display: flex; flex-direction: column; gap: .15rem; min-width: 0; }
.sf-destacado__texto strong { font-family: var(--font-mono); font-size: .82rem; color: var(--text); }
.sf-destacado__texto small { font-size: .68rem; color: var(--text-dim); }

/* Barra de pestañas y controles del foro */
.sf-foro-barra {
    display: flex; justify-content: space-between; align-items: center;
    gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.sf-foro-barra__derecha { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }

.sf-subpestanas { display: flex; gap: .3rem; }
.sf-subpestana {
    font-family: var(--font-mono); font-size: .8rem;
    text-transform: uppercase; letter-spacing: .5px;
    color: var(--text-dim);
    border: 2px solid var(--border);
    background: var(--panel);
    padding: .45rem .9rem;
    text-decoration: none;
}
.sf-subpestana:hover { color: var(--neon-green); text-decoration: none; }
.sf-subpestana.is-active {
    background: var(--neon-green); border-color: var(--neon-green);
    color: #05080d; font-weight: bold;
}

/* =============================================================================
   5g. ETIQUETAS DE TEMA
   ========================================================================== */
.sf-etiqueta {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .66rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    padding: .1rem .45rem;
    border: 1px solid var(--etq, var(--neon-green));
    color: var(--etq, var(--neon-green));
    background: color-mix(in srgb, var(--etq, #39ff14) 14%, transparent);
    vertical-align: middle;
}

.sf-etiquetas-filtro { display: flex; gap: .35rem; flex-wrap: wrap; margin-bottom: 1rem; }
.sf-etiqueta-filtro {
    font-family: var(--font-mono); font-size: .72rem;
    padding: .22rem .6rem;
    border: 1px solid var(--etq, var(--border-light));
    color: var(--etq, var(--text-dim));
    text-decoration: none;
}
.sf-etiqueta-filtro:hover { text-decoration: none; background: color-mix(in srgb, var(--etq, #8a9bb3) 18%, transparent); }
.sf-etiqueta-filtro.is-active { background: var(--etq, var(--neon-green)); color: #05080d; font-weight: bold; }

.sf-etiquetas-elegir { display: flex; gap: .4rem; flex-wrap: wrap; }
.sf-etiqueta-radio { display: inline-flex; align-items: center; gap: .3rem; cursor: pointer; }
.sf-etiqueta-radio input { accent-color: #39ff14; }

.sf-etiquetas-lista { display: flex; flex-direction: column; gap: .4rem; }
.sf-etiqueta-fila { display: flex; align-items: center; gap: .5rem; }
.sf-inline { display: inline; }
.sf-mini-btn {
    background: transparent; border: 1px solid var(--border);
    color: var(--text-dim); font-size: .68rem; cursor: pointer; padding: .1rem .35rem;
}
.sf-mini-btn:hover { border-color: var(--danger); color: var(--danger); }

/* =============================================================================
   5h. LISTA DE TEMAS
   ========================================================================== */
.sf-tema {
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 70px 150px auto;
    gap: .8rem;
    align-items: center;
    padding: .7rem .9rem;
    border-bottom: 1px solid var(--border);
}
.sf-tema:last-child { border-bottom: none; }
.sf-tema:hover { background: var(--panel-alt); }
.sf-tema__cuerpo { min-width: 0; }
.sf-tema__titulo { font-family: var(--font-mono); font-size: .95rem; margin: 0 0 .15rem; }
.sf-tema__meta { font-size: .74rem; color: var(--text-dim); }
.sf-tema__cifras { text-align: center; font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim); }
.sf-tema__cifras strong { display: block; font-size: 1rem; color: var(--neon-cyan); }
.sf-tema__ultimo { font-family: var(--font-mono); font-size: .72rem; color: var(--text-dim); }
.sf-tema__mod { display: flex; gap: .2rem; }
.sf-tema__mod button {
    background: transparent; border: 1px solid var(--border);
    cursor: pointer; font-size: .7rem; padding: .15rem .3rem;
}
.sf-tema__mod button:hover { border-color: var(--neon-green); }

.sf-tarjeta__autor { display: flex; align-items: center; gap: .4rem; margin: .4rem 0; }

/* =============================================================================
   5i. ENCUESTAS
   ========================================================================== */
.sf-encuesta {
    border: 2px solid var(--neon-cyan);
    background: var(--panel);
    box-shadow: var(--shadow);
    margin-bottom: 1.2rem;
}
.sf-encuesta__cab {
    display: flex; justify-content: space-between; align-items: center;
    gap: 1rem; flex-wrap: wrap;
    background: linear-gradient(90deg, rgba(0,229,255,.12), transparent);
    border-bottom: 1px solid var(--border);
    padding: .7rem .9rem;
}
.sf-encuesta__pregunta { margin: 0; font-size: 1rem; color: var(--neon-cyan); }
.sf-encuesta__total { font-family: var(--font-mono); font-size: .74rem; color: var(--text-dim); }
.sf-encuesta__cuerpo { padding: .8rem .9rem; }

.sf-opcion {
    position: relative;
    display: flex; align-items: center; gap: .6rem;
    border: 1px solid var(--border);
    background: #05080d;
    padding: .5rem .7rem;
    margin-bottom: .4rem;
    overflow: hidden;
}
.sf-opcion.es-votable { cursor: pointer; }
.sf-opcion.es-votable:hover { border-color: var(--neon-cyan); }
.sf-opcion.es-mia { border-color: var(--neon-green); }
.sf-opcion input { position: relative; z-index: 2; accent-color: #00e5ff; }
.sf-opcion__texto { position: relative; z-index: 2; flex: 1; font-size: .88rem; }
.sf-opcion__cifra { position: relative; z-index: 2; font-family: var(--font-mono); font-size: .78rem; color: var(--neon-cyan); }
.sf-opcion__barra {
    position: absolute; inset: 0 auto 0 0;
    background: rgba(0, 229, 255, .16);
    z-index: 1;
    transition: width .4s;
}
.sf-opcion.es-mia .sf-opcion__barra { background: rgba(57, 255, 20, .18); }

.sf-encuesta__pie {
    display: flex; align-items: center; gap: .7rem; flex-wrap: wrap;
    border-top: 1px dashed var(--border); padding-top: .6rem; margin-top: .6rem;
}

/* =============================================================================
   5j. EDITOR CON VISTA PREVIA
   ========================================================================== */
.sf-editor { border: 2px solid var(--border); background: #05080d; }
.sf-editor__barra {
    display: flex; gap: .25rem; flex-wrap: wrap; align-items: center;
    background: var(--panel-alt);
    border-bottom: 1px solid var(--border);
    padding: .35rem;
}
.sf-editor__separador { flex: 1; }
.sf-editor textarea { border: none !important; outline-offset: -2px; }
.sf-editor__previa {
    border-top: 2px dashed var(--neon-cyan);
    background: var(--panel);
    padding: .8rem;
    font-size: .9rem;
}
.sf-editor__previa::before {
    content: "VISTA PREVIA";
    display: block;
    font-family: var(--font-mono);
    font-size: .62rem;
    letter-spacing: 1px;
    color: var(--neon-cyan);
    margin-bottom: .4rem;
}
[data-vista-previa].is-activo { border-color: var(--neon-cyan); color: var(--neon-cyan); }

.sf-encuesta-form {
    border: 1px dashed var(--border-light);
    padding: .8rem;
    margin-top: .6rem;
    background: rgba(0, 0, 0, .18);
}
.sf-encuesta-opcion {
    width: 100%;
    background: #05080d;
    border: 2px inset var(--border-light);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: .86rem;
    padding: .4rem .6rem;
    margin-bottom: .35rem;
}

/* =============================================================================
   5k. BARRA LATERAL DEL FORO
   ========================================================================== */
.sf-equipo-fila, .sf-ranking-fila, .sf-miembro-fila {
    display: flex; align-items: center; gap: .6rem;
    padding: .4rem 0;
    border-bottom: 1px dashed var(--border);
}
.sf-equipo-fila:last-child, .sf-ranking-fila:last-child { border-bottom: none; }
.sf-equipo-fila__texto, .sf-ranking-fila__texto, .sf-miembro-fila__texto {
    display: flex; flex-direction: column; gap: .1rem; min-width: 0; flex: 1;
}
.sf-ranking-fila__puesto {
    font-family: var(--font-mono); font-size: .8rem;
    width: 24px; text-align: center; color: var(--text-dim);
}
.sf-ranking-fila__puesto.es-podio { font-size: 1.1rem; }
.sf-miembro-fila { padding: .6rem 0; }
.sf-miembro-fila__acciones { display: flex; gap: .4rem; flex-wrap: wrap; }
.sf-panel--normas .sf-panel__body { max-height: 320px; overflow-y: auto; }

@media (max-width: 720px) {
    .sf-tema { grid-template-columns: 42px minmax(0, 1fr); }
    .sf-tema__cifras, .sf-tema__ultimo { display: none; }
    .sf-foro-cab__acciones { flex-direction: row; width: 100%; }
    .sf-subpestana { padding: .45rem .6rem; font-size: .72rem; }
}


/* =============================================================================
   5l. IMÁGENES, TABLAS Y VÍDEOS EN LOS MENSAJES
   ========================================================================== */

/* --- Imágenes ------------------------------------------------------------- */
.sf-imagen {
    display: inline-block;
    max-width: 100%;
    margin: .5rem 0;
    border: 2px solid var(--border);
    background: #05080d;
    line-height: 0;
}
.sf-imagen:hover { border-color: var(--neon-green); }
.sf-imagen img { max-width: 100%; height: auto; display: block; }
/* Las externas se marcan con un borde distinto: se ve de dónde viene cada una */
.sf-imagen--externa { border-style: dashed; border-color: var(--border-light); }
.sf-imagen--externa::after {
    content: "imagen externa";
    display: block;
    font-family: var(--font-mono);
    font-size: .6rem;
    color: var(--text-dim);
    text-align: right;
    padding: .1rem .3rem;
    line-height: 1.2;
}

.sf-imagen-perdida {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: .74rem;
    color: var(--text-dim);
    border: 1px dashed var(--border-light);
    padding: .15rem .45rem;
}

/* Miniaturas de lo que se va subiendo en el editor */
.sf-subidas { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }
.sf-subida {
    display: flex; flex-direction: column; align-items: center; gap: .2rem;
    border: 1px solid var(--border); background: #05080d; padding: .3rem;
}
.sf-subida img { width: 76px; height: 56px; object-fit: cover; display: block; }
.sf-subida code { font-size: .62rem; color: var(--neon-green); font-family: var(--font-mono); }

/* --- Tablas --------------------------------------------------------------- */
.sf-tabla-envoltorio { overflow-x: auto; margin: .8rem 0; }
.sf-tabla {
    border-collapse: collapse;
    width: 100%;
    min-width: 320px;
    font-size: .86rem;
    background: #05080d;
    border: 2px solid var(--border);
}
.sf-tabla th, .sf-tabla td {
    border: 1px solid var(--border);
    padding: .4rem .6rem;
    text-align: left;
    vertical-align: top;
}
.sf-tabla th {
    background: var(--panel-alt);
    font-family: var(--font-mono);
    font-size: .74rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--neon-green);
    white-space: nowrap;
}
.sf-tabla tr:nth-child(even) td { background: rgba(255, 255, 255, .022); }

/* --- Vídeos --------------------------------------------------------------- */
.sf-video {
    position: relative;
    max-width: 560px;
    aspect-ratio: 16 / 9;
    margin: .8rem 0;
    border: 2px solid var(--border);
    background: #05080d;
    overflow: hidden;
}
.sf-video__play {
    position: relative;
    display: block;
    width: 100%; height: 100%;
    padding: 0; border: none;
    background: transparent;
    cursor: pointer;
}
.sf-video__miniatura { width: 100%; height: 100%; object-fit: cover; display: block; opacity: .75; }
.sf-video__play:hover .sf-video__miniatura { opacity: 1; }

.sf-video__icono {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 68px; height: 48px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(5, 8, 13, .82);
    border: 2px solid var(--neon-green);
    color: var(--neon-green);
    font-size: 1.4rem;
    box-shadow: 0 0 16px rgba(57, 255, 20, .3);
}
.sf-video__play:hover .sf-video__icono { background: var(--neon-green); color: #05080d; }

/* Aviso de privacidad: se dice claro que al pulsar play entra YouTube */
.sf-video__aviso {
    position: absolute;
    inset: auto 0 0 0;
    background: rgba(5, 8, 13, .88);
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: .62rem;
    padding: .25rem .4rem;
    text-align: center;
}
.sf-video__marco { width: 100%; height: 100%; border: none; display: block; }
.sf-video.es-cargado { border-color: var(--neon-green); }

/* --- Barra del editor ----------------------------------------------------- */
.sf-editor__division {
    width: 1px;
    height: 20px;
    background: var(--border);
    margin: 0 .25rem;
}

@media (max-width: 620px) {
    .sf-video { max-width: 100%; }
    .sf-editor__barra { gap: .2rem; }
    .sf-editor__barra .sf-btn { padding: .25rem .45rem; font-size: .68rem; }
}

/* Texto solo para lectores de pantalla */
.sf-oculto {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* -----------------------------------------------------------------------------
   5c. Publicidad y accesibilidad
   --------------------------------------------------------------------------
   Los huecos reservan SIEMPRE su altura exacta, aunque el anuncio tarde en
   cargar. Si no, la página daría un salto al aparecer el anuncio y eso
   penaliza en la métrica CLS que Google usa para posicionar.
   -------------------------------------------------------------------------- */

/* Enlace para saltar el menú: invisible hasta que se llega con el tabulador */
.sf-saltar {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 1001;
    background: var(--neon-green);
    color: #05080d;
    font-family: var(--font-mono);
    font-size: .8rem;
    padding: .5rem 1rem;
}
.sf-saltar:focus {
    left: 0;
    text-decoration: none;
}

.sf-anuncio {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .3rem;
    margin: 0 auto 1.25rem;
    max-width: 100%;
    overflow: hidden;
}
.sf-anuncio__etiqueta {
    font-family: var(--font-mono);
    font-size: .6rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    opacity: .6;
    align-self: flex-start;
}

/* Marcador que solo ve el administrador cuando la publicidad está apagada */
.sf-anuncio--vacio {
    border: 2px dashed var(--border-light);
    background:
        repeating-linear-gradient(
            45deg,
            rgba(138, 155, 179, .05) 0 8px,
            transparent 8px 16px
        );
    color: var(--text-dim);
    font-family: var(--font-mono);
    text-align: center;
    padding: 1rem .5rem;
}
.sf-anuncio__marca   { font-size: .72rem; letter-spacing: 1px; color: var(--neon-amber); }
.sf-anuncio__medida  { font-size: .68rem; }
.sf-anuncio__aviso   { font-size: .66rem; color: var(--danger); }
.sf-anuncio__enlace  { font-size: .68rem; margin-top: .3rem; }

/* --- Columnas laterales --------------------------------------------------
   Van fijas a los lados del contenido y SOLO aparecen cuando la ventana es
   lo bastante ancha como para que no estorben. Por debajo de 1500 px no se
   muestran: en un portátil o un móvil quitarían sitio a los foros.          */
.sf-rail { display: none; }

@media (min-width: 1500px) {
    .sf-rail {
        display: block;
        position: fixed;
        top: 160px;
        width: 160px;
        z-index: 5;
    }
    /* Se colocan en el hueco que queda entre el contenido y el borde */
    .sf-rail--izquierda { left: calc(50% - 590px - 170px); }
    .sf-rail--derecha   { right: calc(50% - 590px - 170px); }
    .sf-rail .sf-anuncio { margin-bottom: 0; }
}

/* En pantallas enormes se separan un poco más del contenido */
@media (min-width: 1800px) {
    .sf-rail--izquierda { left: calc(50% - 590px - 200px); }
    .sf-rail--derecha   { right: calc(50% - 590px - 200px); }
}

/* Banda horizontal */
.sf-anuncio--leaderboard { margin-top: 1.25rem; }

/* -----------------------------------------------------------------------------
   6. Honeypot
   -------------------------------------------------------------------------- */
/*  Los campos trampa se sacan de la pantalla sin usar display:none, porque
    algunos bots ignoran los campos ocultos de esa forma pero sí rellenan estos.
    Un usuario real nunca los ve ni los alcanza con el tabulador.            */
.sf-hp {
    position: absolute !important;
    left: -9999px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

/* El aviso propio visible reemplaza el badge flotante de reCAPTCHA v3. */
.grecaptcha-badge {
    visibility: hidden !important;
}

/* -----------------------------------------------------------------------------
   7. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
    .sf-grid--sidebar,
    .sf-grid--2,
    .sf-grid--3 { grid-template-columns: minmax(0, 1fr); }

    .sf-footer__grid { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }

    .sf-forum { grid-template-columns: 40px minmax(0, 1fr); }
    .sf-forum__stats,
    .sf-forum__last { display: none; }

    .sf-thread { grid-template-columns: minmax(0, 1fr); }
    .sf-thread__replies,
    .sf-thread__last { display: none; }

    .sf-post { grid-template-columns: minmax(0, 1fr); }
    .sf-post__author {
        border-right: none;
        border-bottom: 2px solid var(--border);
        display: flex;
        align-items: center;
        gap: .8rem;
        text-align: left;
        padding: .6rem 1rem;
    }
    .sf-post__avatar { width: 38px; height: 38px; font-size: .9rem; margin: 0; }
    .sf-post__stats { display: none; }
}

@media (max-width: 620px) {
    /* El feed pasa a pantalla completa y las pestañas se reparten el ancho */
    .sf-pestana { flex: 1; padding: .6rem .5rem; justify-content: center; }
    .sf-pestana__texto small { display: none; }
    .sf-feed-item__acciones { flex-direction: column; align-items: stretch; gap: .5rem; }
    .sf-reacciones { justify-content: space-between; }
    .sf-reaccion { flex: 1; justify-content: center; }
    .sf-pulso { grid-template-columns: 1fr 1fr; }

    .sf-cuadricula { grid-template-columns: minmax(0, 1fr); }
    .sf-modal { padding: .5rem; align-items: flex-start; }
    .sf-crop__zoom { flex-direction: column; align-items: stretch; gap: .35rem; }
    .sf-crop__zoom input { width: 100%; }

    .sf-header__inner { flex-direction: column; align-items: stretch; }
    .sf-search { width: 100%; }
    .sf-search input { width: 100%; max-width: none; }
    .sf-nav__link--cta { margin-left: 0; }
    .sf-hero__title { font-size: 1.3rem; }

    .sf-recaptcha-note--footer { max-width: 100%; }
    .sf-consent {
        left: .65rem;
        bottom: .65rem;
        width: calc(100vw - 1.3rem);
    }
    .sf-consent__actions { justify-content: stretch; }
    .sf-consent__actions .sf-btn { flex: 1; }
}

/* Respeta a quien prefiere menos movimiento en pantalla */
@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}