/* ===== Taninzu ===== */
@font-face {
  font-family: 'Outfit';
  src: url('../fonts/Outfit-Variable.ttf') format('truetype-variations');
  font-weight: 100 900;
  font-display: swap;
}
:root, html[data-theme="dark"] {
  --bg: #10141f;
  --bg2: #171c2b;
  --card: #1e2436;
  --card2: #242b41;
  --border: #313a55;
  --text: #e8ebf4;
  --muted: #99a2bd;
  --accent: #4f8cff;
  --accent2: #ffb347;
  --red: #e5484d;
  --blue: #3b82f6;
  --green: #30a46c;
  --gold: #d4af37;
  --silver: #9fa8b3;
  --bronze: #b0793d;
  --nav-glass: rgba(23, 28, 43, .82);
  --shadow: 0 4px 18px rgba(0, 0, 0, .35);
}
html[data-theme="light"] {
  --bg: #eef1f6;
  --bg2: #ffffff;
  --card: #ffffff;
  --card2: #f1f4fa;
  --border: #d9dfeb;
  --text: #1c2233;
  --muted: #5d6780;
  --accent: #2f6fe0;
  --accent2: #e08c00;
  --nav-glass: rgba(255, 255, 255, .82);
  --shadow: 0 4px 18px rgba(30, 40, 70, .10);
}

/* Transicion suave entre paginas (navegadores compatibles) */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: 160ms ease both vt-out; }
::view-transition-new(root) { animation: 220ms ease both vt-in; }
@keyframes vt-out { to { opacity: 0; transform: translateY(-6px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(10px); } }
@keyframes pageIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  *, ::view-transition-old(root), ::view-transition-new(root) { animation: none !important; transition: none !important; }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
/* Los decorativos (blobs) nunca deben generar scroll horizontal */
html, body { overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: "Segoe UI", system-ui, sans-serif; min-height: 100vh; display: flex; flex-direction: column; transition: background .3s ease, color .3s ease; }
a { color: var(--accent); text-decoration: none; transition: color .2s ease, opacity .2s ease; }
a:hover { text-decoration: underline; }
h1, h2, h3, .brand, .btn, .stat .v { font-family: 'Outfit', "Segoe UI", system-ui, sans-serif; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -.01em; }
main.container { max-width: 1200px; width: 100%; margin: 0 auto; padding: 20px 16px 48px; flex: 1; animation: pageIn .32s ease; }
main.bare-main { padding: 0; flex: 1; animation: pageIn .32s ease; }

/* Nav (vidrio esmerilado) */
.topnav { display: flex; align-items: center; gap: 16px; padding: 2px 20px; background: var(--nav-glass);
          backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
          border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; flex-wrap: wrap; }
.themetoggle { background: none; border: 1px solid var(--border); color: var(--muted); border-radius: 999px;
               width: 34px; height: 34px; font-size: 1rem; cursor: pointer; transition: all .25s ease; }
.themetoggle:hover { color: var(--text); border-color: var(--accent); transform: rotate(40deg); }
/* El "?" del nav (link a /help) reusa el look del boton redondo de tema, sin girar */
a.navhelp { display: inline-flex; align-items: center; justify-content: center; font-weight: 700; text-decoration: none; }
a.navhelp:hover { transform: none; text-decoration: none; }
.brand { font-weight: 800; font-size: 1.15rem; color: var(--text); letter-spacing: .02em; }
.brand:hover { text-decoration: none; }
/* El logo ocupa ~95% del alto del navbar (76px de 80px totales) sin agrandarlo */
.brandlogo { height: 76px; vertical-align: middle; }

/* Iconos SVG minimalistas */
.ic { vertical-align: -2.5px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.ic-gold { color: var(--gold); }
.ic-silver { color: var(--silver); }
.ic-bronze { color: var(--bronze); }
.ic-red { color: var(--red); }
.ic-muted { color: var(--muted); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; vertical-align: 1px; }
.dot.red { background: #fff; border: 1px solid rgba(0,0,0,.25); }
.dot.blue { background: linear-gradient(90deg, #f2c500 50%, #2e8b57 50%); border: 1px solid rgba(0,0,0,.25); }
.dot.live { background: var(--red); animation: livepulse 1.2s infinite; }
@keyframes livepulse { 50% { opacity: .35; } }
.navlinks { display: flex; gap: 18px; align-items: center; margin-left: auto; flex-wrap: wrap; }
.navlinks a { color: var(--muted); font-weight: 600; }
.navlinks a:hover { color: var(--text); text-decoration: none; }
.langsel { background: transparent; color: var(--muted); border: 1px solid var(--border); border-radius: 8px;
           padding: 4px 6px; font-size: .82rem; font-weight: 600; cursor: pointer; width: auto; }
.langsel:hover { color: var(--text); }
.langsel option { background: var(--card); color: var(--text); }
.navtoggle { display: none; background: none; border: 1px solid var(--border); color: var(--text); font-size: 1.2rem; border-radius: 8px; padding: 4px 10px; margin-left: auto; cursor: pointer; }
@media (max-width: 720px) {
  .navtoggle { display: block; }
  .navlinks { display: none; width: 100%; flex-direction: column; align-items: flex-start; gap: 10px; padding: 8px 0; }
  .navlinks.show { display: flex; animation: pageIn .25s ease; }
}

.footer { text-align: center; color: var(--muted); padding: 18px; border-top: 1px solid var(--border); font-size: .85rem; }

/* Cards / layout */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 20px; margin-bottom: 18px;
        box-shadow: var(--shadow); transition: background .3s ease, border-color .3s ease, transform .2s ease; }
.grid { display: grid; gap: 16px; }
.grid.cols2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid.cols3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid.cols4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
@media (max-width: 480px) {
  /* En pantallas muy angostas, auto-fit puede terminar armando columnas mas
     chicas que su propio minimo (ej. dos de ~170px con minmax 220px), lo que
     desborda el contenido de cada tarjeta. Se fuerza una sola columna. */
  .grid.cols2, .grid.cols3, .grid.cols4 { grid-template-columns: 1fr; }
}

/* Centro de ayuda (/help): indice lateral pegajoso + contenido; buscador arriba.
   .helplink es el enlace contextual "(?) Ayuda" que aparece en las pantallas. */
.helplink { display: inline-flex; align-items: center; gap: 4px; color: var(--muted); font-size: .82rem;
            font-weight: 600; white-space: nowrap; }
.helplink:hover { color: var(--accent); text-decoration: none; }
.help-head { max-width: 760px; margin: 0 auto 22px; text-align: center; }
.help-search { width: 100%; max-width: 560px; padding: 12px 16px; border-radius: 999px; font-size: 1rem;
               background: var(--card); border: 1px solid var(--border); color: var(--text); }
.help-search:focus { outline: none; border-color: var(--accent); }
.help-layout { display: grid; grid-template-columns: 260px 1fr; gap: 22px; align-items: start; }
.help-index { position: sticky; top: 96px; max-height: calc(100vh - 120px); overflow-y: auto; padding: 14px 16px; }
.help-index h3 { margin: 0 0 8px; font-size: .95rem; }
.hi-title { display: block; font-weight: 700; color: var(--text); margin: 10px 0 2px; font-size: .88rem; }
.hi-title:hover { color: var(--accent); text-decoration: none; }
.hi-topics a { display: block; color: var(--muted); font-size: .8rem; padding: 2px 0 2px 20px; }
.hi-topics a:hover { color: var(--text); text-decoration: none; }
.help-topic { scroll-margin-top: 96px; padding: 16px 20px; margin-bottom: 12px; }
.help-topic h3 { margin: 0 0 8px; }
.help-topic p, .help-topic li { color: var(--muted); font-size: .92rem; line-height: 1.55; }
.help-topic b, .help-topic strong { color: var(--text); }
.help-topic ol, .help-topic ul { padding-left: 20px; margin: 8px 0; }
.help-sec { scroll-margin-top: 96px; }
.help-sec h2 { margin: 26px 0 12px; }
.help-hl { border-color: var(--accent) !important; box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
.hb { display: inline-block; background: var(--card2); border: 1px solid var(--border); border-radius: 6px;
      padding: 0 7px; font-size: .85em; color: var(--text); white-space: nowrap; }
@media (max-width: 900px) {
  .help-layout { grid-template-columns: 1fr; }
  .help-index { position: static; max-height: none; }
}

/* Divisiones y llaves (pestaña Desarrollo): una tarjeta larga por division en
   vez de una grilla de tarjetas cuadradas — asi el orden de corrida (arriba
   hacia abajo) se lee de un vistazo, igual que "Proximas luchas". */
.div-rows { display: flex; flex-direction: column; gap: 8px; }
.div-row { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding: 12px 18px; margin: 0; }
.div-row-label { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 220px; }
.div-row-meta { display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.div-row-actions { display: flex; gap: 6px; }

/* Lista drag-and-drop para ordenar categorias (cinturon/edad/peso) */
.dragorder { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; }
.dragorder li { display: flex; align-items: center; gap: 10px; padding: 10px 12px; background: var(--bg2);
                border: 1px solid var(--border); border-radius: 8px; cursor: grab; user-select: none; transition: opacity .15s ease, border-color .15s ease; }
.dragorder li:active { cursor: grabbing; }
.dragorder li.dragging { opacity: .35; border-color: var(--accent, #4d7cff); }
.dragorder-pos { flex: 0 0 auto; width: 22px; height: 22px; border-radius: 50%; background: var(--border);
                 color: var(--text); font-size: .75rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.dragorder-handle { flex: 0 0 auto; opacity: .5; }
.dragorder-label { flex: 1; font-size: .92rem; }

/* Modal de felicitaciones al terminar la ultima lucha del torneo (operador) */
.tfin-overlay { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center;
                background: rgba(5,7,15,.72); backdrop-filter: blur(4px); padding: 20px; animation: tfinFade .25s ease; }
.tfin-card { background: var(--card); border: 1px solid var(--gold); border-radius: 16px; padding: 32px;
             max-width: 420px; text-align: center; box-shadow: 0 12px 48px rgba(212,175,55,.25); animation: tfinPop .3s ease; }
.tfin-card h2 { margin: 14px 0 8px; color: var(--gold); }
.tfin-card p { color: var(--muted); margin-bottom: 22px; }
.tfin-trophy { color: var(--gold); }
@keyframes tfinFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes tfinPop { from { opacity: 0; transform: scale(.9); } to { opacity: 1; transform: scale(1); } }

/* Forms */
label { display: block; margin: 10px 0 4px; color: var(--muted); font-size: .9rem; font-weight: 600; }
input, select, textarea { width: 100%; padding: 10px 12px; background: var(--bg2); color: var(--text); border: 1px solid var(--border); border-radius: 8px; font-size: 1rem; transition: border-color .2s ease, background .3s ease; }
input:focus, select:focus { outline: 2px solid var(--accent); border-color: transparent; }
html[data-theme="light"] input, html[data-theme="light"] select, html[data-theme="light"] textarea { background: #fff; }
.btn { display: inline-block; padding: 10px 18px; background: var(--accent); color: #fff; border: none; border-radius: 8px; font-weight: 700; font-size: .95rem; cursor: pointer; text-align: center;
       transition: filter .2s ease, transform .15s ease, box-shadow .2s ease; }
.btn:hover { filter: brightness(1.1); text-decoration: none; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.25); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .35; cursor: not-allowed; filter: grayscale(.6); }
.btn:disabled:hover { transform: none; box-shadow: none; filter: grayscale(.6); }
.btn.secondary { background: var(--card2); border: 1px solid var(--border); color: var(--text); }
.btn.danger { background: var(--red); }
.btn.green { background: var(--green); }
.btn.warn { background: var(--accent2); color: #222; }
.btn.sm { padding: 6px 12px; font-size: .85rem; }
.btn.xl { padding: 16px 28px; font-size: 1.15rem; }
.inline-form { display: inline; }

/* Flash */
.flash { padding: 12px 16px; border-radius: 8px; margin-bottom: 14px; font-weight: 600; animation: pageIn .3s ease; }
.flash-success { background: #143c2b; color: #7ee2b0; border: 1px solid #1d5c41; }
.flash-warning { background: #4a3413; color: #ffd88a; border: 1px solid #6e4e1c; }
.flash-error { background: #46191c; color: #ff9ea1; border: 1px solid #6e2328; }
html[data-theme="light"] .flash-success { background: #e2f6ec; color: #14663f; border-color: #a9dfc4; }
html[data-theme="light"] .flash-warning { background: #fdf2dc; color: #7a5410; border-color: #ecd39c; }
html[data-theme="light"] .flash-error { background: #fde5e6; color: #93262b; border-color: #f2b8bb; }

/* Tables */
table { width: 100%; border-collapse: collapse; }
.table-wrap { overflow-x: auto; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); font-size: .93rem; }
th { color: var(--muted); text-transform: uppercase; font-size: .75rem; letter-spacing: .06em; }
tr:hover td { background: rgba(255,255,255,.02); }

/* Mobile: tablas anchas -> filas apiladas como tarjetas (evita el scroll horizontal forzado) */
@media (max-width: 680px) {
  .table-wrap table, .table-wrap tbody, .table-wrap tr, .table-wrap td { display: block; width: 100%; }
  .table-wrap table tr:has(th) { display: none; } /* la fila de encabezado no aporta apilada */
  .table-wrap tr { border: 1px solid var(--border); border-radius: 10px; padding: 8px 12px; margin-bottom: 10px; background: var(--card2); }
  .table-wrap tr:hover td { background: none; }
  .table-wrap td { border: none; padding: 5px 0; text-align: left; white-space: normal !important; }
  /* Celdas numericas con data-label (ej. ranking): en vez de un numero
     suelto por linea, se muestran como chips "Etiqueta: valor" que se
     acomodan en fila, asi se entiende que representa cada numero. */
  .table-wrap td[data-label] { display: inline-flex; align-items: center; gap: 4px; width: auto;
    margin: 3px 6px 3px 0; padding: 3px 10px; background: var(--card); border: 1px solid var(--border); border-radius: 999px; font-size: .82rem; }
  .table-wrap td[data-label]::before { content: attr(data-label) ':'; color: var(--muted); font-weight: 600; }
}

/* Badges */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; }
.badge.green { background: #143c2b; color: #7ee2b0; }
.badge.grey { background: var(--card2); color: var(--muted); }
.badge.blue { background: #14294a; color: #8ab8ff; }
.badge.red { background: #46191c; color: #ff9ea1; }
.badge.gold { background: #3d3413; color: var(--gold); }
html[data-theme="light"] .badge.green { background: #dff3e9; color: #17754a; }
html[data-theme="light"] .badge.blue { background: #e3edfd; color: #2358b8; }
html[data-theme="light"] .badge.red { background: #fbe3e4; color: #b3373d; }
html[data-theme="light"] .badge.gold { background: #f8efd4; color: #96721a; }
.belt-chip { display: inline-block; width: 34px; height: 12px; border-radius: 3px; border: 1px solid #000; vertical-align: middle; margin-right: 6px; }

/* Tabs */
.tabs { display: flex; gap: 4px; margin: 14px 0 20px; border-bottom: 1px solid var(--border); overflow-x: auto;
        -webkit-mask-image: linear-gradient(to right, #000 94%, transparent 100%);
        mask-image: linear-gradient(to right, #000 94%, transparent 100%); }
.tab { padding: 9px 16px; color: var(--muted); font-weight: 700; border-radius: 8px 8px 0 0; white-space: nowrap; transition: color .2s ease, background .2s ease; }
.tab.active { background: var(--card); color: var(--text); border: 1px solid var(--border); border-bottom-color: var(--card); }
.tab:hover { text-decoration: none; color: var(--text); background: color-mix(in srgb, var(--card) 55%, transparent); }
@media (max-width: 680px) {
  .tab { padding: 8px 12px; font-size: .85rem; }
}

/* ===== Landing ===== */
.landing { position: relative; }
.blob { position: fixed; border-radius: 50%; filter: blur(110px); opacity: .30; z-index: -1; pointer-events: none; max-width: 70vw; max-height: 70vw; }
.blob.b1 { width: 480px; height: 480px; background: #c9252c; top: -140px; right: -120px; animation: drift 16s ease-in-out infinite alternate; }
.blob.b2 { width: 420px; height: 420px; background: #2f6fe0; bottom: 5%; left: -160px; animation: drift 20s ease-in-out infinite alternate-reverse; }
.blob.b3 { width: 300px; height: 300px; background: #ffb347; top: 45%; right: 8%; opacity: .16; animation: drift 24s ease-in-out infinite alternate; }
@keyframes drift { to { transform: translate(60px, 40px) scale(1.15); } }
html[data-theme="light"] .blob { opacity: .16; }
html[data-theme="light"] .blob.b3 { opacity: .12; }

/* Marcas de agua del logo en la landing: fijas (viewport), detras de todo,
   bien transparentes para que jueguen con los blobs sin competir con el
   contenido. app.js les aplica un translateY lento segun el scroll
   (parallax); las posiciones iniciales las reparten a lo largo de la pagina
   (wm3 arranca abajo del viewport y va entrando al scrollear). Tamanos en
   clamp() para que en mobile queden proporcionados sin desbordar. */
.wm { position: fixed; z-index: -1; pointer-events: none; user-select: none;
      opacity: .06; width: clamp(200px, 34vw, 460px); height: auto; will-change: transform; }
.wm1 { top: 6%; right: -6vw; rotate: 12deg; }
.wm2 { top: 58%; left: -8vw; rotate: -10deg; width: clamp(160px, 28vw, 380px); }
.wm3 { top: 108%; right: 14vw; rotate: 8deg; width: clamp(140px, 22vw, 300px); opacity: .05; }
html[data-theme="light"] .wm { opacity: .05; }
html[data-theme="light"] .wm3 { opacity: .04; }

.glass { background: color-mix(in srgb, var(--card) 62%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
         border: 1px solid color-mix(in srgb, var(--border) 75%, transparent); border-radius: 18px; box-shadow: var(--shadow); }

.grad { background: linear-gradient(92deg, var(--text) 20%, #e03a41 55%, #ffb347 90%);
        -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad2 { background: linear-gradient(92deg, #e03a41, #ffb347);
         -webkit-background-clip: text; background-clip: text; color: transparent; display: inline-block; }

.btn.glow { box-shadow: 0 0 26px rgba(201, 37, 44, .45); background: linear-gradient(120deg, #c9252c, #e03a41); }
.btn.glow:hover { box-shadow: 0 0 38px rgba(201, 37, 44, .65); }

.hero2 { display: grid; grid-template-columns: 1.15fr 1fr; gap: 44px; align-items: center; padding: 64px 8px 44px; }
.hero2 h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 800; margin: 0 0 16px; }
.hero2 .lead { color: var(--muted); font-size: 1.2rem; line-height: 1.55; margin: 0 0 28px; max-width: 540px; }
.hero2-art { padding: 26px; }
.float { animation: floaty 6s ease-in-out infinite; }
@keyframes floaty { 50% { transform: translateY(-12px); } }

/* Ilustracion: silueta de luchadores (fill: currentColor -> se tinta por CSS) */
.art-fighters { width: 70%; height: auto; display: block; margin: 0 auto; filter: drop-shadow(0 18px 26px rgba(0,0,0,.35)); }
.art-fighters.tint-red { color: #c9252c; opacity: .88; }
.art-fighters.tint-mono { color: var(--text); opacity: .5; }
.art-fighters.flip { transform: scaleX(-1); }
html[data-theme="light"] .art-fighters.tint-mono { opacity: .38; }

.statstrip { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin: 12px 0 54px; }
.statb { display: flex; align-items: center; gap: 14px; padding: 18px 20px; }
.statb .statn { display: block; font-size: 1.7rem; font-weight: 800; font-family: 'Outfit', sans-serif; line-height: 1.1; }
.statb span { color: var(--muted); font-size: .85rem; }

.features2 { padding: 10px 0 40px; }
.features2 h2, .how h2, .opensec h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); margin: 0 0 26px; }
.fgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.fcard { padding: 24px; transition: transform .25s ease, border-color .25s ease; }
.fcard:hover { transform: translateY(-5px); border-color: #c9252c66; }
.fcard .fic { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 14px;
              background: linear-gradient(135deg, rgba(201,37,44,.18), rgba(79,140,255,.14)); color: #e03a41; margin-bottom: 12px; }
.fcard h3 { margin: 0 0 8px; font-size: 1.1rem; }
.fcard p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.5; }

.how { display: grid; grid-template-columns: 1fr 1.1fr; gap: 44px; align-items: center; padding: 44px 8px; }
.how-art { padding: 26px; }
.step { display: flex; gap: 16px; margin-bottom: 20px; }
.stepn { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
         font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.2rem; color: #fff;
         background: linear-gradient(135deg, #c9252c, #e03a41); box-shadow: 0 4px 14px rgba(201,37,44,.4); }
.step h3 { margin: 8px 0 4px; font-size: 1.08rem; }
.step p { margin: 0; color: var(--muted); font-size: .93rem; line-height: 1.5; }

.opensec { padding: 20px 0 40px; text-align: center; }
.opensec .grid { text-align: left; }

.ctaband { text-align: center; padding: 48px 24px; margin: 30px 0 20px; }
.ctaband h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); margin: 14px 0 8px; }
.ctaband p { margin: 0 0 22px; }

/* Sitios amigos: carrusel/marquee horizontal que loopea; pausa al pasar el mouse */
.friends { padding: 16px 0 52px; text-align: center; }
.friends h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin: 0 0 6px; }
.friends .sub { color: var(--muted); margin: 0 0 26px; }
.friends-marquee { overflow: hidden; padding: 6px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.friends-track { display: flex; gap: 18px; width: max-content; animation: friendscroll 30s linear infinite; }
.friends-marquee:hover .friends-track { animation-play-state: paused; }
.friend-card { display: flex; align-items: center; gap: 14px; padding: 16px 24px; border-radius: 14px;
  min-width: 250px; text-align: left; color: var(--text);
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; }
.friend-card:hover { transform: translateY(-4px); border-color: var(--accent);
  box-shadow: 0 10px 26px color-mix(in srgb, var(--accent) 22%, transparent); text-decoration: none; }
.friend-card img { width: 58px; height: 58px; object-fit: contain; flex-shrink: 0; box-sizing: border-box;
  background: #fff; border: 1px solid rgba(0,0,0,.08); border-radius: 12px; padding: 7px; }
.friend-card .fn { font-weight: 800; font-size: 1.06rem; }
.friend-card .fd { color: var(--muted); font-size: .82rem; }
@keyframes friendscroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .friends-track { animation: none; flex-wrap: wrap; justify-content: center; width: auto; }
}

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

@media (max-width: 880px) {
  .hero2, .how { grid-template-columns: 1fr; gap: 28px; padding: 34px 4px 24px; }
  .hero2-art { max-width: 420px; margin: 0 auto; }
  .how-art { order: 2; max-width: 420px; margin: 0 auto; }
}

/* Stat tiles */
.stat { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px; }
.stat .k { color: var(--muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; }
.stat .v { font-size: 1.5rem; font-weight: 800; margin-top: 4px; }
.stat .sub { color: var(--muted); font-size: .85rem; }

/* ===== Bracket ===== */
/* --bz: factor de ajuste automatico (bracket.js) para que la llave entre
   sin scroll vertical; 1 = tamaño normal. Se aplica en #bracket-region asi
   cascada tanto a .bracket como al podio. */
/* Fondo tipo tatami: grilla muy sutil de costuras */
/* Fila: llave (flexible, scrollea horizontal si hace falta) + podio a la
   derecha (si la division ya termino) — asi el podio no suma alto extra
   y no reactiva el scroll vertical de la vista proyector. */
.bracket-layout { display: flex; align-items: stretch; gap: calc(20px * var(--bz, 1)); min-height: 0; }
.bracket-layout .bracket-scroll { flex: 1 1 auto; min-width: 0; }
.bracket-scroll { overflow-x: auto; overflow-y: hidden; border-radius: 20px;
  padding: calc(22px * var(--bz, 1)) calc(16px * var(--bz, 1)) calc(26px * var(--bz, 1));
  background-color: color-mix(in srgb, var(--bg2) 60%, transparent);
  background-image:
    repeating-linear-gradient(0deg, color-mix(in srgb, var(--text) 5%, transparent) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, color-mix(in srgb, var(--text) 5%, transparent) 0 1px, transparent 1px 44px); }
.bracket { position: relative; display: flex; align-items: stretch; min-width: fit-content;
  gap: calc(60px * var(--bz, 1)); padding: calc(6px * var(--bz, 1)) calc(30px * var(--bz, 1)); }
.bracket-lines { position: absolute; top: 0; left: 0; z-index: 0; pointer-events: none; overflow: visible; }
.bracket-line { fill: none; stroke-width: 2.5px; opacity: .8; stroke-linecap: round; }
.b-round { position: relative; z-index: 1; display: flex; flex-direction: column; justify-content: space-around;
  gap: calc(24px * var(--bz, 1)); min-width: calc(240px * var(--bz, 1)); }
.b-round h4 { text-align: center; color: var(--accent, var(--muted)); margin: 0 0 calc(6px * var(--bz, 1)); text-transform: uppercase;
  font-size: calc(.78rem * var(--bz, 1)); letter-spacing: .1em; font-weight: 800; }
.b-match { position: relative; z-index: 1; background: linear-gradient(160deg, color-mix(in srgb, var(--card) 94%, var(--accent, var(--border)) 6%), var(--card));
  border: 1px solid var(--border); border-left: 4px solid var(--accent, var(--border)); border-radius: 14px; overflow: hidden;
  box-shadow: 0 3px 14px rgba(0,0,0,.28); transition: transform .18s ease, box-shadow .18s ease; }
.b-match:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.38); }
.b-match.live { outline: 2px solid var(--accent2); animation: liveGlow 1.7s ease-in-out infinite; }
@keyframes liveGlow { 50% { box-shadow: 0 0 0 7px rgba(255,179,71,.22); } }
.b-side { display: flex; align-items: center; border-bottom: 1px solid var(--border);
  gap: calc(8px * var(--bz, 1)); padding: calc(10px * var(--bz, 1)) calc(14px * var(--bz, 1)); min-height: calc(42px * var(--bz, 1)); }
.b-side:last-child { border-bottom: none; }
.b-side .who { flex: 1; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  font-size: calc(.94rem * var(--bz, 1)); max-width: calc(210px * var(--bz, 1)); }
.b-side .who small { display: block; color: var(--muted); font-weight: 400; font-size: .78em; }
.b-side .pts { font-weight: 800; min-width: 22px; text-align: right; }
.b-side.winner { background: linear-gradient(90deg, rgba(48,164,108,.18), transparent); }
.b-side.winner .who { color: #7ee2b0; font-weight: 700; }
.b-side.empty .who { color: var(--muted); font-style: italic; }
.b-match .mlink { position: absolute; top: 4px; right: 6px; font-size: .7rem; z-index: 2; }
.b-match.b-bronze { border-left-color: var(--bronze); }
.b-bronze-label { background: none; border: none; box-shadow: none; text-align: center; margin-bottom: -8px; }
.b-bronze-label h5 { margin: 0; padding: 4px 10px; color: var(--bronze); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; font-weight: 800; }
.podium-side { flex: 0 0 auto; display: flex; flex-direction: column; justify-content: center;
  gap: calc(14px * var(--bz, 1)); min-width: calc(180px * var(--bz, 1)); }
.podium-side .p { text-align: center; background: linear-gradient(160deg, var(--card), color-mix(in srgb, var(--card) 82%, black 8%));
  border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 4px 16px rgba(0,0,0,.28);
  padding: calc(16px * var(--bz, 1)) calc(20px * var(--bz, 1)); }
.podium-side .p .medal { margin-bottom: 4px; }
.podium-side .p.g { border-color: var(--gold); box-shadow: 0 4px 22px rgba(212,175,55,.25); }
.podium-side .p.s { border-color: var(--silver); }
.podium-side .p.b { border-color: var(--bronze); }
@media (max-width: 900px) {
  .bracket-layout { flex-direction: column; }
  .podium-side { flex-direction: row; flex-wrap: wrap; justify-content: center; min-width: 0; }
}

/* Vista proyector de llaves: todo encaja en el viewport, solo la llave scrollea internamente */
body.proj { height: 100vh; overflow: hidden; }
body.proj .bare-main { display: flex; flex-direction: column; height: 100%; box-sizing: border-box; }
.proj-page { display: flex; flex-direction: column; flex: 1 1 auto; min-height: 0; width: 100%; }
.proj-page .projector-header { flex: 0 0 auto; }
.bracket-region { flex: 1 1 auto; min-height: 0; overflow: auto; padding: 0 20px; }

/* ===== Scoreboard ===== */
/* --ads-h: alto real de las cintas de publicidad (lo mide ads.js); el
   marcador resta ese espacio en vez de usar 100vh a secas, asi el timer y
   los puntos nunca desbordan la pantalla cuando hay publicidad. */
.sb { --avail: calc(100vh - var(--ads-h, 0px)); display: flex; flex-direction: column;
  height: var(--avail); background: #000; box-sizing: border-box; overflow: hidden; }
/* El reloj ocupa la mitad de la pantalla */
.sb-timer { flex: 0 0 50%; display: flex; align-items: center; justify-content: center; text-align: center;
            font-size: min(calc(var(--avail) * .38), 30vw); line-height: 1; font-weight: 900; font-variant-numeric: tabular-nums;
            color: #fff; background: #0a0a0a; border-bottom: 3px solid #222; }
.sb-timer.warning { color: var(--accent2); }
.sb-timer.danger { color: var(--red); animation: blink 1s infinite; }
@keyframes blink { 50% { opacity: .4; } }
/* --wbar-h: alto real de la barra de ganador (la mide scoreboard.js cuando
   aparece), asi los puntos se achican para dejarle lugar y no queda nada
   tapado cuando termina la lucha. */
.sb-sides { --sides-h: calc(var(--avail) * .5 - var(--wbar-h, 0px)); flex: 1 1 auto; display: flex; min-height: 0; }
.sb-side { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 12px; min-width: 0; min-height: 0; }
/* Competidor "rojo" = blanco, competidor "azul" = mitad amarillo / mitad verde
   (se mantienen los nombres de clase .red/.blue por compatibilidad con el
   resto del codigo, solo cambia el color visual). Texto oscuro en ambos para
   que los numeros se lean bien sobre fondos claros. */
.sb-side.red { background: linear-gradient(160deg, #f2f2f2, #ffffff); }
.sb-side.blue { background: linear-gradient(90deg, #f2c500 50%, #2e8b57 50%); }
.sb-side.red .sb-name, .sb-side.red .sb-points, .sb-side.red .sb-extras { color: #14151a; }
.sb-side.blue .sb-name, .sb-side.blue .sb-points, .sb-side.blue .sb-extras { color: #14151a; }
.sb-side.red .sb-academy { color: rgba(20,21,26,.6); }
.sb-side.blue .sb-academy { color: rgba(20,21,26,.65); text-shadow: 0 1px 2px rgba(255,255,255,.3); }
.sb-photo { width: clamp(48px, 12vh, 110px); height: clamp(48px, 12vh, 110px); border-radius: 50%; object-fit: cover; border: 3px solid rgba(0,0,0,.2); }
.sb-name { font-size: clamp(1.1rem, 3.5vw, 2.2rem); font-weight: 800; color: #fff; text-align: center; }
.sb-academy { color: rgba(255,255,255,.65); font-size: clamp(.8rem, 2vw, 1.1rem); }
.sb-points { font-size: min(calc(var(--sides-h, var(--avail)) * .42), 16vw); font-weight: 900; color: #fff; line-height: 1; font-variant-numeric: tabular-nums; }
.sb-extras { display: flex; gap: 26px; color: #fff; font-size: clamp(1rem, 3vw, 1.8rem); font-weight: 700; }
.sb-extras .adv { color: var(--accent2); }
.sb-extras .pen { color: #ff8a8e; }
.sb-side.red .sb-extras .adv, .sb-side.blue .sb-extras .adv { color: #0b3d91; }
.sb-side.red .sb-extras .pen, .sb-side.blue .sb-extras .pen { color: #8b1e1e; }
.sb-winnerbar { flex: 0 0 auto; text-align: center; font-size: clamp(1.2rem, 4vw, 2.4rem); color: var(--gold); font-weight: 900; padding: 12px; background: #0a0a0a; }
@media (max-width: 640px) { .sb-sides { flex-direction: column; } }
body.sbpage { height: 100vh; overflow: hidden; }

/* Operator */
.op { max-width: 1000px; margin: 0 auto; padding: 16px; }
.op-timerband { display: flex; align-items: center; justify-content: center; gap: 14px; background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.op-clock { font-size: 3.2rem; font-weight: 900; font-variant-numeric: tabular-nums; }
.op-sides { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 700px) { .op-sides { grid-template-columns: 1fr; } }
.op-side { border-radius: 14px; padding: 14px; }
.op-side.red { background: linear-gradient(160deg, #f2f2f2, #ffffff); border: 1px solid #d6d6d6; color: #14151a; }
.op-side.blue { background: linear-gradient(90deg, #f2c500 50%, #2e8b57 50%); border: 1px solid #2b6b45; color: #14151a; }
.op-side h3 { margin: 0 0 4px; color: #14151a; }
.op-side h3 small { color: rgba(20,21,26,.6); }
.op-score { font-size: 3rem; font-weight: 900; }
.op-side .badge.gold { background: #fff3cd; color: #8a6300; }
.op-side .badge.red { background: #ffe1e1; color: #8b1e1e; }
.op-btns { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 10px; }
.op-btns .btn { padding: 12px 8px; font-size: .85rem; }
.op-avpen { display: flex; gap: 8px; margin-top: 8px; }

/* ===== Publicidad (barra inferior en llaves y marcadores) ===== */
.adsbar { position: fixed; bottom: 0; left: 0; right: 0; height: 84px; z-index: 40;
          background: rgba(8, 10, 18, .88); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
          border-top: 2px solid #c9252c; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.adsbar .ad { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 16px; padding: 0 24px; }
.adsbar img { max-height: 68px; max-width: 60vw; border-radius: 6px; }
.adsbar .ad-cap { color: #fff; font-weight: 700; font-size: 1.1rem; }
.adsbar .ad-text { color: #fff; font-weight: 800; font-size: clamp(1.1rem, 2.6vw, 1.7rem); white-space: nowrap; }
.ad-slide { animation: adSlide .55s cubic-bezier(.2,.8,.25,1) both; }
@keyframes adSlide { from { transform: translateX(100%); opacity: .2; } to { transform: none; opacity: 1; } }
.ad-fade { animation: adFade .9s ease both; }
@keyframes adFade { from { opacity: 0; filter: blur(6px); } to { opacity: 1; filter: none; } }
.ad-zoom { animation: adZoom .5s cubic-bezier(.2,.8,.3,1.2) both; }
@keyframes adZoom { from { transform: scale(.6); opacity: 0; } to { transform: none; opacity: 1; } }
.ad-ticker { justify-content: flex-start; }
.ad-ticker .ad-text { position: absolute; left: 100%; animation-name: adTicker; animation-timing-function: linear; animation-fill-mode: both; }
@keyframes adTicker { from { transform: translateX(0); } to { transform: translateX(calc(-100vw - 100%)); } }
.ad-out { animation: adOut .4s ease both !important; }
@keyframes adOut { to { opacity: 0; transform: translateY(14px); } }
/* Cinta superior duplicada (marcador proyectado, por si el proyector recorta) */
.adsbar.top { top: 0; bottom: auto; border-top: none; border-bottom: 2px solid #c9252c; }
body.has-ads .bare-main, body.has-ads main.container { padding-bottom: 100px; }
body.has-ads.dual-ads .bare-main { padding-top: 90px; }

/* Certificados list, misc */
.medal-ico { font-size: 1.2rem; }
.muted { color: var(--muted); }
.mt { margin-top: 16px; }
.mb { margin-bottom: 16px; }
.flex { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.right { text-align: right; }
.center { text-align: center; }
.logo-sm { height: 36px; border-radius: 6px; vertical-align: middle; }
.reg-photo-sm { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; vertical-align: middle; border: 1px solid var(--border); }
.reg-photo-md { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; border: 2px solid var(--border); }
.reg-photo-lg { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; border: 3px solid var(--border); }
.copybox { display: flex; gap: 8px; }
.copybox input { font-family: monospace; }
img.tlogo { height: 60px; border-radius: 8px; }
.projector-header { text-align: center; padding: 18px; }
.projector-header h1 { margin: 4px 0; }
.proj-page .projector-header { padding: 8px 18px 4px; }
.proj-page .projector-header img.tlogo { height: 38px; }
.proj-page .projector-header h1 { margin: 2px 0; font-size: clamp(1.2rem, 2.8vw, 1.8rem); }
.proj-page .projector-header h2 { margin: 0 0 2px; font-size: clamp(.82rem, 1.8vw, 1rem); font-weight: 600; }