/*
Theme Name: StreamGlow
Theme URI: https://example.com/streamglow
Description: Tema cinematográfico para almacenar y mostrar videos. Portada con hero destacado, cuadrícula con filtros y buscador, página de video a pantalla completa con botones para compartir y reproducción automática del siguiente.
Version: 1.3.0
Author: StreamGlow
Text Domain: streamglow
Requires at least: 5.8
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/

/* ============ BASE ============ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --sg-bg:#07070e;
  --sg-bg2:#0d0d18;
  --sg-card:rgba(255,255,255,.045);
  --sg-card-brd:rgba(255,255,255,.09);
  --sg-text:#f4f4f8;
  --sg-muted:#a7a7bd;
  --sg-a1:#7c3aed;
  --sg-a2:#ec4899;
  --sg-a3:#22d3ee;
  --sg-grad:linear-gradient(135deg,var(--sg-a1),var(--sg-a2));
  --sg-glow:0 0 24px rgba(124,58,237,.45),0 0 64px rgba(236,72,153,.22);
  --sg-radius:18px;
  --sg-font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --sg-display:"Outfit",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}
html{scroll-behavior:smooth}
html,body{width:100%;overflow-x:hidden}
body{
  font-family:var(--sg-font);
  background:var(--sg-bg);
  color:var(--sg-text);
  min-height:100vh;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}

/* Fondo aurora animado */
.sg-aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.sg-aurora i{position:absolute;border-radius:50%;filter:blur(110px);opacity:.5;animation:sg-drift 22s ease-in-out infinite alternate}
.sg-aurora i:nth-child(1){width:52vw;height:52vw;left:-14vw;top:-16vw;background:radial-gradient(circle,var(--sg-a1),transparent 65%)}
.sg-aurora i:nth-child(2){width:44vw;height:44vw;right:-12vw;top:22vh;background:radial-gradient(circle,var(--sg-a2),transparent 65%);animation-delay:-7s}
.sg-aurora i:nth-child(3){width:38vw;height:38vw;left:22vw;bottom:-18vw;background:radial-gradient(circle,var(--sg-a3),transparent 65%);animation-delay:-13s;opacity:.32}
@keyframes sg-drift{from{transform:translate(0,0) scale(1)}to{transform:translate(6vw,-4vh) scale(1.15)}}
/* Grano cinematográfico sutil */
.sg-grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");}
.sg-wrap{position:relative;z-index:2}

/* ============ NAV ============ */
.sg-nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  background:rgba(7,7,14,.62);border-bottom:1px solid rgba(255,255,255,.07)}
.sg-nav-inner{max-width:1340px;margin:0 auto;padding:14px 22px;display:flex;align-items:center;gap:18px}
.sg-logo{font-family:var(--sg-display);font-weight:800;font-size:1.12rem;letter-spacing:.5px;white-space:nowrap;
  background:linear-gradient(120deg,#fff 20%,var(--sg-a3) 55%,var(--sg-a2) 90%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sg-logo small{font-size:.58rem;font-weight:600;letter-spacing:2px;opacity:.75;display:block;line-height:1;margin-top:2px;
  -webkit-text-fill-color:var(--sg-muted);background:none}
.sg-search{margin-left:auto;display:flex;align-items:center;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:8px 16px;gap:10px;min-width:220px;transition:.25s}
.sg-search:focus-within{border-color:var(--sg-a1);box-shadow:0 0 0 3px rgba(124,58,237,.25);background:rgba(255,255,255,.09)}
.sg-search svg{width:16px;height:16px;fill:var(--sg-muted);flex:none}
.sg-search input{background:none;border:0;outline:0;color:#fff;font-size:.92rem;width:100%}
.sg-search input::placeholder{color:var(--sg-muted)}

/* ============ HERO ============ */
.sg-hero{position:relative;max-width:1340px;margin:26px auto 0;padding:0 22px}
.sg-hero-card{position:relative;border-radius:26px;overflow:hidden;min-height:440px;display:flex;align-items:flex-end;
  border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 80px rgba(0,0,0,.55),var(--sg-glow);isolation:isolate}
.sg-hero-bg{position:absolute;inset:-4%;z-index:-2;background-size:cover;background-position:center;animation:sg-kenburns 26s ease-in-out infinite alternate}
@keyframes sg-kenburns{from{transform:scale(1)}to{transform:scale(1.12)}}
.sg-hero-card::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(7,7,14,.05) 0%,rgba(7,7,14,.28) 45%,rgba(7,7,14,.94) 100%)}
.sg-hero-badge{position:absolute;top:22px;left:24px;z-index:2;display:flex;gap:10px;align-items:center}
.sg-pill{font-size:.72rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;padding:8px 16px;border-radius:999px;
  background:var(--sg-grad);box-shadow:var(--sg-glow);color:#fff}
.sg-pill.ghost{background:rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.25);box-shadow:none;backdrop-filter:blur(8px)}
.sg-hero-body{position:relative;z-index:2;padding:38px;width:100%;display:flex;align-items:flex-end;gap:26px;flex-wrap:wrap}
.sg-hero-info{flex:1;min-width:260px}
.sg-hero-title{font-family:var(--sg-display);font-size:clamp(1.7rem,4vw,2.9rem);font-weight:800;line-height:1.12;margin-bottom:12px;
  text-shadow:0 4px 30px rgba(0,0,0,.7)}
.sg-hero-meta{display:flex;gap:16px;flex-wrap:wrap;color:#d9d9e8;font-size:.92rem;align-items:center}
.sg-hero-meta span{display:inline-flex;align-items:center;gap:7px}
.sg-hero-meta svg{width:15px;height:15px;fill:var(--sg-a3)}
.sg-cta{display:inline-flex;align-items:center;gap:12px;margin-top:20px;padding:15px 34px;border-radius:999px;border:0;
  font-size:1.02rem;font-weight:800;color:#fff;background:var(--sg-grad);box-shadow:var(--sg-glow);transition:.28s}
.sg-cta:hover{transform:translateY(-3px) scale(1.03);box-shadow:0 0 34px rgba(236,72,153,.6),0 0 90px rgba(124,58,237,.35)}
.sg-cta svg{width:18px;height:18px;fill:#fff}

/* Botón play con ondas */
.sg-playring{position:relative;width:118px;height:118px;flex:none;display:grid;place-items:center;border-radius:50%;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(10px);transition:.3s}
.sg-playring::before,.sg-playring::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid rgba(255,255,255,.5);animation:sg-ring 2.4s ease-out infinite}
.sg-playring::after{animation-delay:1.2s}
@keyframes sg-ring{from{transform:scale(.72);opacity:1}to{transform:scale(1.5);opacity:0}}
.sg-playring svg{width:44px;height:44px;fill:#fff;filter:drop-shadow(0 2px 8px rgba(0,0,0,.6));margin-left:6px}
.sg-playring:hover{transform:scale(1.1);background:var(--sg-grad);border-color:transparent;box-shadow:var(--sg-glow)}

/* ============ SECCIONES ============ */
.sg-section{max-width:1340px;margin:44px auto 0;padding:0 22px}
.sg-sec-head{display:flex;align-items:center;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.sg-sec-title{font-family:var(--sg-display);font-size:1.5rem;font-weight:800;display:flex;align-items:center;gap:12px}
.sg-sec-title::before{content:"";width:6px;height:26px;border-radius:3px;background:var(--sg-grad);box-shadow:var(--sg-glow)}
.sg-chips{display:flex;gap:10px;flex-wrap:wrap;margin-left:auto}
.sg-chip{padding:9px 18px;border-radius:999px;font-size:.86rem;font-weight:600;color:var(--sg-muted);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);transition:.25s}
.sg-chip:hover{color:#fff;border-color:var(--sg-a1);transform:translateY(-2px)}
.sg-chip.on{color:#fff;background:var(--sg-grad);border-color:transparent;box-shadow:var(--sg-glow)}

/* Fila tendencia (scroll horizontal) */
.sg-rail{display:flex;gap:18px;overflow-x:auto;padding:6px 2px 18px;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--sg-a1) transparent}
.sg-rail::-webkit-scrollbar{height:8px}
.sg-rail::-webkit-scrollbar-thumb{background:var(--sg-grad);border-radius:4px}
.sg-rail .sg-card{flex:0 0 300px;scroll-snap-align:start}
.sg-trend-rank{position:absolute;top:10px;left:12px;z-index:3;font-family:var(--sg-display);font-weight:800;font-size:1.6rem;
  color:transparent;-webkit-text-stroke:1.5px #fff;text-shadow:0 2px 12px rgba(0,0,0,.8)}

/* ============ TARJETAS ============ */
.sg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:22px}
.sg-card{position:relative;border-radius:var(--sg-radius);overflow:hidden;background:var(--sg-card);
  border:1px solid var(--sg-card-brd);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:transform .35s cubic-bezier(.2,.7,.3,1.2),box-shadow .35s,border-color .35s;cursor:pointer;aspect-ratio:16/10;display:flex;flex-direction:column}
.sg-card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;z-index:4;pointer-events:none;
  background:linear-gradient(135deg,var(--sg-a1),var(--sg-a2),var(--sg-a3));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .35s}
.sg-card:hover{transform:translateY(-8px) scale(1.015);box-shadow:0 24px 60px rgba(0,0,0,.55),var(--sg-glow)}
.sg-card:hover::before{opacity:1}
.sg-thumb{position:relative;flex:1;overflow:hidden;background:#000;min-height:0}
.sg-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease,filter .4s;filter:saturate(1.05) brightness(.92)}
.sg-card:hover .sg-thumb img{transform:scale(1.09);filter:saturate(1.2) brightness(1)}
.sg-thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.55))}
.sg-dur{position:absolute;bottom:10px;right:10px;z-index:3;font-size:.74rem;font-weight:700;padding:4px 10px;border-radius:8px;
  background:rgba(0,0,0,.72);border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(6px)}
.sg-card-play{position:absolute;inset:0;z-index:3;display:grid;place-items:center;opacity:0;transition:.35s;background:rgba(7,7,14,.25)}
.sg-card:hover .sg-card-play{opacity:1}
.sg-card-play i{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--sg-grad);
  box-shadow:var(--sg-glow);transform:scale(.7);transition:.35s cubic-bezier(.2,.7,.3,1.4)}
.sg-card:hover .sg-card-play i{transform:scale(1)}
.sg-card-play svg{width:24px;height:24px;fill:#fff;margin-left:3px}
.sg-card-body{padding:14px 16px 16px}
.sg-card-title{font-weight:700;font-size:.98rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sg-card-meta{margin-top:8px;font-size:.78rem;color:var(--sg-muted);display:flex;gap:12px;align-items:center}
.sg-skel{aspect-ratio:16/10;border-radius:var(--sg-radius);background:linear-gradient(100deg,#14141f 40%,#1e1e2e 50%,#14141f 60%);
  background-size:200% 100%;animation:sg-shimmer 1.4s infinite}
@keyframes sg-shimmer{to{background-position:-200% 0}}

/* ============ PAGINACIÓN ============ */
.sg-pag{display:flex;justify-content:center;gap:10px;margin:46px 0 20px;flex-wrap:wrap}
.sg-pag a,.sg-pag span{display:inline-flex;align-items:center;justify-content:center;min-width:46px;height:46px;padding:0 16px;
  border-radius:14px;font-weight:700;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);transition:.25s}
.sg-pag a:hover{border-color:var(--sg-a1);transform:translateY(-3px);box-shadow:0 8px 22px rgba(124,58,237,.35)}
.sg-pag .current{background:var(--sg-grad);border-color:transparent;box-shadow:var(--sg-glow)}
.sg-pag .dots{background:none;border:0}

/* ============ VACÍO ============ */
.sg-empty{text-align:center;padding:90px 20px;color:var(--sg-muted)}
.sg-empty .sg-big{font-size:3.4rem;margin-bottom:14px;display:block;filter:grayscale(.2)}
.sg-empty h2{font-family:var(--sg-display);color:#fff;margin-bottom:8px}

/* ============ SINGLE VIDEO ============ */
body.sg-single{overflow-x:hidden}
.sg-stage{position:relative;min-height:92vh;display:flex;align-items:center;justify-content:center;padding:44px 22px 30px;overflow:hidden}
.sg-stage-bg{position:absolute;inset:-6%;background-size:cover;background-position:center;filter:blur(60px) brightness(.5) saturate(1.3);z-index:0;transform:scale(1.05)}
.sg-stage::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 30%,rgba(7,7,14,.75) 100%);z-index:1;pointer-events:none}
.sg-player{position:relative;z-index:2;width:min(1060px,100%);border-radius:22px;overflow:hidden;background:#000;
  border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 120px rgba(0,0,0,.7),var(--sg-glow)}
.sg-player video{width:100%;aspect-ratio:16/9;display:block;background:#000}
.sg-player video.sg-vertical{aspect-ratio:9/16;max-height:78vh;margin:0 auto;width:auto;max-width:100%}
.sg-veil{position:absolute;inset:0;z-index:3;display:flex;align-items:center;justify-content:center;cursor:pointer;
  background-size:cover;background-position:center;transition:opacity .45s,visibility .45s}
.sg-veil::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,7,14,.15),rgba(7,7,14,.55))}
.sg-veil.hide{opacity:0;visibility:hidden;pointer-events:none}
.sg-veil .sg-playring{width:132px;height:132px;z-index:2}
.sg-veil .sg-playring svg{width:50px;height:50px}

/* Botones flotantes sobre el video */
.sg-float{position:absolute;top:50%;right:14px;transform:translateY(-50%);z-index:6;display:flex;flex-direction:column;gap:10px}
.sg-float .sg-sbtn{width:46px;height:46px;box-shadow:0 8px 22px rgba(0,0,0,.55);animation:sg-floaty 3.2s ease-in-out infinite}
.sg-float .sg-sbtn:nth-child(2){animation-delay:.5s}
.sg-float .sg-sbtn:nth-child(3){animation-delay:1s}
.sg-float .sg-sbtn:nth-child(4){animation-delay:1.5s}
.sg-float .sg-sbtn:nth-child(5){animation-delay:2s}
.sg-float .sg-sbtn:nth-child(6){animation-delay:2.5s}
.sg-float .sg-sbtn:hover{animation-play-state:paused}
.sg-float .sg-sbtn svg{width:20px;height:20px}
@keyframes sg-floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* Miniatura vertical: se muestra completa, sin recorte */
.sg-thumb img.sg-portrait{object-fit:contain;background:#000}

/* Up-next */
.sg-upnext{position:absolute;inset:0;z-index:5;display:none;align-items:center;justify-content:center;
  background:rgba(7,7,14,.82);backdrop-filter:blur(10px)}
.sg-upnext.show{display:flex}
.sg-upnext-card{text-align:center;max-width:420px;padding:20px}
.sg-upnext-card img{width:100%;border-radius:14px;aspect-ratio:16/9;object-fit:cover;border:1px solid rgba(255,255,255,.15);
  box-shadow:var(--sg-glow);margin-bottom:16px}
.sg-upnext-card h3{font-family:var(--sg-display);margin-bottom:6px}
.sg-upnext-card p{color:var(--sg-muted);font-size:.9rem;margin-bottom:18px}
.sg-upnext-bar{height:6px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden;margin-bottom:18px}
.sg-upnext-bar i{display:block;height:100%;width:0;background:var(--sg-grad);border-radius:3px}
.sg-upnext-btns{display:flex;gap:12px;justify-content:center}
.sg-btn{padding:12px 26px;border-radius:999px;font-weight:700;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.07);color:#fff;transition:.25s}
.sg-btn:hover{transform:translateY(-2px);border-color:var(--sg-a1)}
.sg-btn.primary{background:var(--sg-grad);border:0;box-shadow:var(--sg-glow)}

/* Barra compartir */
.sg-sbtn{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:0;color:#fff;transition:.28s;position:relative}
.sg-sbtn svg{width:21px;height:21px;fill:#fff}
.sg-sbtn:hover{transform:translateY(-4px) scale(1.1)}
.sg-sbtn.wa{background:linear-gradient(135deg,#25d366,#128c7e);box-shadow:0 6px 18px rgba(37,211,102,.4)}
.sg-sbtn.tg{background:linear-gradient(135deg,#229ed9,#0088cc);box-shadow:0 6px 18px rgba(34,158,217,.4)}
.sg-sbtn.fb{background:linear-gradient(135deg,#1877f2,#0d5fd0);box-shadow:0 6px 18px rgba(24,119,242,.4)}
.sg-sbtn.x{background:linear-gradient(135deg,#333,#000);border:1px solid rgba(255,255,255,.25)}
.sg-sbtn.cp{background:linear-gradient(135deg,#6c757d,#343a40)}
.sg-sbtn.nt{background:var(--sg-grad);box-shadow:var(--sg-glow)}
.sg-toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);z-index:200;opacity:0;pointer-events:none;
  background:rgba(10,10,18,.92);border:1px solid var(--sg-a1);color:#fff;padding:13px 26px;border-radius:999px;font-weight:600;
  box-shadow:var(--sg-glow);transition:.35s;backdrop-filter:blur(10px)}
.sg-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* Relacionados */
.sg-related{max-width:1340px;margin:40px auto 0;padding:0 22px 10px}

/* ============ FOOTER ============ */
.sg-footer{margin-top:70px;border-top:1px solid rgba(255,255,255,.07);background:rgba(7,7,14,.6);backdrop-filter:blur(14px);
  position:relative;z-index:2}
.sg-footer-inner{max-width:1340px;margin:0 auto;padding:30px 22px;display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  color:var(--sg-muted);font-size:.88rem}
.sg-footer .sg-logo{font-size:1.1rem}
.sg-footer nav{margin-left:auto;display:flex;gap:18px}
.sg-footer nav a:hover{color:#fff}
.sg-top{position:fixed;right:22px;bottom:22px;z-index:60;width:52px;height:52px;border-radius:50%;border:0;display:none;
  place-items:center;background:var(--sg-grad);box-shadow:var(--sg-glow);transition:.3s}
.sg-top.show{display:grid}
.sg-top:hover{transform:translateY(-4px)}
.sg-top svg{width:20px;height:20px;fill:#fff}

/* ============ RESPONSIVE ============ */
@media (max-width:860px){
  .sg-nav-inner{flex-wrap:wrap}
  .sg-search{order:3;flex:1 1 100%;margin-left:0}
  .sg-hero-card{min-height:380px}
  .sg-hero-body{padding:26px}
  .sg-playring{width:92px;height:92px}
  .sg-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px}
  .sg-rail .sg-card{flex-basis:230px}
  .sg-card-title{font-size:.85rem}
  .sg-stage{padding:14px 12px 18px;min-height:0;align-items:flex-start}
  .sg-float{right:10px}
  .sg-float .sg-sbtn{width:42px;height:42px}
  .sg-share-inner{justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}