/* --- LAYOUT Y ESTRUCTURA --- */
.is-stream {margin:0 auto;padding:0;max-width:var(--container-max-width);}
.single-main article {max-width:var(--container-max-width);margin:auto;}
.streampost {display:flex;flex-direction:column;gap:var(--step-4);margin:var(--step-4) auto;padding:0 var(--step-3);}
.streampost-left {display:flex;flex-direction:column;gap:var(--step-4);}
.single-title {font-family:var(--font-family-aux);font-size:var(--step-5);font-weight:700;color:var(--neutral-800);margin:var(--step-3) auto;padding:0 var(--step-4);}

/* --- VIDEO REPRODUCTOR --- */
.single-main figure {aspect-ratio:16/9;overflow:hidden;}
.single-main iframe {position:relative;display:block;width:100%;max-width:100%;height:auto;aspect-ratio:16/9;border:0;margin-bottom:var(--step-4);background:#000;}
.single-video {position:relative;width:100%;max-width:100%;cursor:pointer;overflow:hidden;background-color:#000;}
.video-placeholder {position:relative;width:100%;padding-bottom:56.25%;overflow:hidden;background-color:#000;}
.video-placeholder img {position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0;pointer-events:none;}
.video-placeholder::before {content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.4);pointer-events:none;z-index:1;}
.play-button {position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;z-index:2;cursor:pointer;}
.play-button svg {width:var(--step-13);height:var(--step-13);fill:#fff;}

/* --- INFO DEL POST Y AUTOR --- */
.create-date {font-size:var(--step-3-4);color:var(--neutral-500);font-weight:400;}
.create-date a {color:var(--neutral-800);font-weight:500;text-decoration:none;margin-right:var(--step-1);}
.create-date a:hover {color:var(--neutral-900);}

/* --- BLOQUE DESCRIPCIÓN (ÚNICO BOTÓN + DEGRADADO) --- */
.stream-info {background:var(--neutral-200);border-radius:var(--radius-md);padding:var(--step-4);display:flex;flex-direction:column;gap:var(--step-2);position:relative;overflow:hidden;}
.stream-header {display:flex;justify-content:space-between;align-items:center;gap:var(--step-2);z-index:10;}
.stream-body {line-height:var(--step-6);color:var(--neutral-700);font-size:var(--step-4);position:relative;transition:max-height .4s cubic-bezier(0.4,0,0.2,1);overflow:hidden;display:block;}
.stream-info:not(.open) .stream-body {max-height:170px;mask-image:linear-gradient(to bottom,black 40%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 40%,transparent 100%);}
.stream-info.open .stream-body {max-height:3000px;animation:fadeIn .3s ease;}
@keyframes fadeIn {from{opacity:0;transform:translateY(-8px);}to{opacity:1;transform:translateY(0);}}
.stream-footer-toggle {display:flex;justify-content:flex-end;margin-top:var(--step-2);}
.expand-trigger {display:inline-flex;align-items:center;gap:var(--step-2);font-size:var(--step-3-4);color:var(--neutral-700);cursor:pointer;background:none;border:none;padding:0;transition:color .15s;}
.expand-trigger:hover {color:var(--neutral-900);}
.expand-trigger svg {width:16px;height:16px;transition:transform .3s cubic-bezier(0.4,0,0.2,1);}
.stream-info.open .expand-trigger svg {transform:rotate(180deg);}

/* --- BOTONES E INTERACCIÓN --- */
.interactive-post {display:flex;flex-wrap:wrap;gap:var(--step-2);margin-top:var(--step-1);}
.interactive-post button {display:inline-flex;align-items:center;gap:var(--step-2);padding:var(--step-1) var(--step-3);border:var(--border-width) var(--border-style) var(--neutral-border-subtle);background:var(--neutral-100);border-radius:var(--radius-md);font-size:var(--step-3-4);color:var(--neutral-700);cursor:pointer;transition:all .15s;}
.interactive-post button:hover {background:var(--neutral-200);border-color:var(--neutral-400);}
.interactive-post .icon {width:var(--icon-size);height:var(--icon-size);fill:currentColor;}

/* --- SHARE DROPDOWN --- */
.share-dropdown-wrapper {position:relative;display:inline-block;}
.share-dropdown-wrapper .share-options-dropdown {position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);background:var(--neutral-100);border:var(--border-width) var(--border-style) var(--neutral-border-subtle);border-radius:var(--radius-lg);box-shadow:0 6px 18px rgba(0,0,0,0.12);padding:var(--step-2) 0;z-index:1000;display:flex;flex-direction:column;gap:var(--step-1);min-width:180px;opacity:0;visibility:hidden;transition:opacity .25s,transform .25s;}
.share-dropdown-wrapper.open .share-options-dropdown {opacity:1;visibility:visible;transform:translateX(-50%) translateY(4px);}
.share-icon-btn {display:flex;align-items:center;gap:var(--step-2-5);padding:var(--step-2) var(--step-4);text-decoration:none;color:var(--neutral-700);font-size:var(--step-3-4);background:none;border:none;width:100%;cursor:pointer;transition:background .2s;}
.share-icon-btn:hover {background:var(--neutral-200);}
.share-icon-btn[aria-label*="Facebook"] .icon {fill:#1877F2;}
.share-icon-btn[aria-label*="Twitter"] .icon {fill:#1DA1F2;}
.share-icon-btn[aria-label*="WhatsApp"] .icon {fill:#25D366;}

/* --- COMENTARIOS --- */
.post-comments {padding:0;border-top:var(--border-width) var(--border-style) var(--neutral-border-subtle);}
#comments {padding-bottom:var(--step-4);}

/* --- RELACIONADOS --- */
.stream-related {margin:var(--step-4) 0;}
.stream-related h3 {font-size:var(--step-4-5);margin-bottom:var(--step-2);color:var(--neutral-800);}
.streampost-right a {display:flex;flex-direction:column;align-items:flex-start;gap:var(--step-2);text-decoration:none;color:var(--neutral-800);margin-bottom:var(--step-4);transition:color .15s;}
.streampost-right a:hover {color:var(--neutral-900);}
.streampost-right a img {width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:var(--radius-sm);display:block;}
.streampost-right a span {font-weight:600;font-size:var(--step-5);line-height:1.3;}

/* --- RESPONSIVE --- */
@media(min-width:700px){
.streampost {flex-direction:row;align-items:flex-start;gap:var(--step-4);}
.streampost-left {flex:3;}
.streampost-right {flex:2;}
.streampost-right a {flex-direction:row;align-items:center;gap:var(--step-4);}
.streampost-right a img {width:40%;flex-shrink:0;}
.streampost-right a span {flex:1;font-size:var(--step-3-4);}
}