/* ============================================================
   ADS — Anuncios estratégicos rotatorios
   3 variantes: card · banner · text
   No invasivos · Apple-style elevated · transparencia clara
   ============================================================ */

/* PLACEHOLDER — visible solo para admin cuando un slot está vacío.
   Le indica DÓNDE iría un ad y CÓMO crearlo. NO afecta al usuario final. */
.ad-ad-placeholder {
    display: block;
    margin: 28px 0;
    padding: 22px 26px;
    background: linear-gradient(180deg, rgba(255, 159, 10, 0.08), rgba(255, 159, 10, 0.03));
    border: 1px dashed rgba(255, 159, 10, 0.45);
    border-radius: 12px;
    color: rgba(245, 245, 247, 0.85);
    font-family: 'Inter', system-ui, sans-serif;
    font-size: 13.5px;
    line-height: 1.6;
}
.ad-ad-placeholder-tag {
    display: inline-block;
    margin-bottom: 8px;
    padding: 4px 10px;
    background: rgba(255, 159, 10, 0.15);
    border: 1px solid rgba(255, 159, 10, 0.35);
    border-radius: 999px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10.5px;
    font-weight: 600;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: #ff9f0a;
}
.ad-ad-placeholder-text {
    margin: 0;
    color: rgba(245, 245, 247, 0.75);
}
.ad-ad-placeholder-text a {
    color: #ff9f0a;
    text-decoration: underline;
    text-underline-offset: 2px;
    font-weight: 600;
}
.ad-ad-placeholder-text a:hover { color: #ffb945; }
.ad-ad-placeholder-text code {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(0, 0, 0, 0.35);
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: #ff9f0a;
}
.ad-ad-placeholder-text strong { color: #ff9f0a; }

.ad-ad {
    position: relative;
    display: block;
    /* Default reset: cada variante define su layout */
}

.ad-ad-link {
    display: block;
    color: inherit;
    text-decoration: none;
    transition: transform 320ms var(--ad-ease-out), border-color 320ms var(--ad-ease-out), box-shadow 320ms var(--ad-ease-out);
}

/* Label "Patrocinado" — visible siempre, transparencia */
.ad-ad-label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ad-text-dim);
    margin-bottom: 10px;
}
.ad-ad-label::before {
    content: '';
    display: inline-block;
    width: 4px; height: 4px; border-radius: 50%;
    background: var(--ad-text-dim);
}

/* ============================================================
   VARIANT: CARD vertical (más prominente)
   Para slots: in-content (in-prose) o sidebar
   ============================================================ */
.ad-ad-card {
    max-width: 100%;
}
.ad-ad-card .ad-ad-link {
    background: var(--ad-bg-surface);
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-r-lg);
    overflow: hidden;
    position: relative;
}
.ad-ad-card .ad-ad-link::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(90,200,250,0.04), rgba(191,90,242,0.04));
    pointer-events: none;
    opacity: 0;
    transition: opacity 320ms var(--ad-ease-out);
}
.ad-ad-card .ad-ad-link:hover {
    transform: translateY(-3px);
    border-color: rgba(90,200,250,0.32);
    box-shadow: 0 18px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(90,200,250,0.12);
}
.ad-ad-card .ad-ad-link:hover::before { opacity: 1; }

.ad-ad-card .ad-ad-label {
    position: absolute;
    top: 14px; left: 14px;
    margin: 0;
    z-index: 2;
    padding: 4px 10px;
    background: rgba(5,8,17,0.7);
    backdrop-filter: blur(10px);
    border-radius: var(--ad-r-full);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--ad-text-muted);
}
.ad-ad-card .ad-ad-label::before { background: var(--ad-accent-3); }

.ad-ad-photo {
    position: relative;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--ad-bg-elevated);
}
.ad-ad-photo img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 600ms var(--ad-ease-out);
}
.ad-ad-card .ad-ad-link:hover .ad-ad-photo img { transform: scale(1.06); }
.ad-ad-photo-veil {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(5,8,17,0.6) 100%);
}
.ad-ad-card .ad-ad-body {
    position: relative; z-index: 1;
    padding: 18px 22px 22px;
}
.ad-ad-card .ad-ad-headline {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.3;
    color: var(--ad-text);
    margin: 0 0 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ad-ad-card .ad-ad-text {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--ad-text-muted);
    margin: 0 0 14px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ad-ad-card .ad-ad-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 650;
    color: var(--ad-accent);
    transition: gap 320ms var(--ad-ease-out);
}
.ad-ad-card .ad-ad-link:hover .ad-ad-cta { gap: 10px; }

/* ============================================================
   VARIANT: BANNER horizontal (in-content premium)
   ============================================================ */
.ad-ad-banner .ad-ad-link {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 0;
    background: var(--ad-bg-surface);
    border: 1px solid var(--ad-line);
    border-radius: var(--ad-r-lg);
    overflow: hidden;
    position: relative;
}
.ad-ad-banner .ad-ad-link::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(255,159,10,0.04), rgba(191,90,242,0.04));
    pointer-events: none;
    opacity: 0;
    transition: opacity 320ms var(--ad-ease-out);
}
.ad-ad-banner .ad-ad-link:hover {
    transform: translateY(-2px);
    border-color: rgba(255,159,10,0.32);
    box-shadow: 0 18px 40px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,159,10,0.12);
}
.ad-ad-banner .ad-ad-link:hover::before { opacity: 1; }

.ad-ad-banner-photo {
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: var(--ad-bg-elevated);
    position: relative;
}
.ad-ad-banner-photo::after {
    content: '';
    position: absolute;
    top: 0; right: 0; bottom: 0;
    width: 60px;
    background: linear-gradient(90deg, transparent, var(--ad-bg-surface));
    pointer-events: none;
}
.ad-ad-banner-photo img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 600ms var(--ad-ease-out);
}
.ad-ad-banner .ad-ad-link:hover .ad-ad-banner-photo img { transform: scale(1.05); }

.ad-ad-banner-body {
    padding: 22px 26px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    position: relative;
    z-index: 1;
}
.ad-ad-banner .ad-ad-label {
    margin-bottom: 6px;
}
.ad-ad-banner .ad-ad-headline {
    font-size: 19px;
    font-weight: 700;
    letter-spacing: -0.015em;
    line-height: 1.25;
    color: var(--ad-text);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ad-ad-banner .ad-ad-text {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--ad-text-muted);
    margin: 4px 0 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.ad-ad-cta-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255,159,10,0.1);
    border: 1px solid rgba(255,159,10,0.32);
    color: var(--ad-accent-3);
    border-radius: var(--ad-r-full);
    font-size: 12.5px;
    font-weight: 600;
    width: fit-content;
    transition: background 320ms var(--ad-ease-out), color 320ms var(--ad-ease-out), gap 320ms var(--ad-ease-out);
}
.ad-ad-banner .ad-ad-link:hover .ad-ad-cta-pill {
    background: var(--ad-accent-3);
    color: var(--ad-bg-deep);
    gap: 10px;
}

/* ============================================================
   VARIANT: TEXT (ultra-discreto)
   ============================================================ */
.ad-ad-text-link {
    display: block;
    padding: 18px 22px;
    background: rgba(255,255,255,0.02);
    border-left: 3px solid rgba(255,159,10,0.4);
    border-radius: 0 var(--ad-r-md) var(--ad-r-md) 0;
    transition: background 320ms var(--ad-ease-out), border-color 320ms var(--ad-ease-out);
}
.ad-ad-text-link:hover {
    background: rgba(255,255,255,0.04);
    border-left-color: var(--ad-accent-3);
}
.ad-ad-text-headline {
    font-size: 15px;
    font-weight: 650;
    letter-spacing: -0.005em;
    line-height: 1.35;
    color: var(--ad-text);
    margin: 0 0 4px;
}
.ad-ad-text-text {
    font-size: 13.5px;
    line-height: 1.55;
    color: var(--ad-text-muted);
    margin: 0 0 8px;
}
.ad-ad-text-cta {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ad-accent-3);
    transition: gap 280ms var(--ad-ease-out);
}
.ad-ad-text-link:hover .ad-ad-text-cta { gap: 9px; }

/* ============================================================
   POSITIONING — micro-ajustes según slot context
   ============================================================ */

/* In-content y before-connected: ancho completo de la columna main */
.ad-s-main > .ad-ad {
    margin: 0; /* gap del flex parent ya da el espacio */
}

/* Sidebar: el card en aside debe ser más compacto */
.ad-s-aside .ad-ad-card .ad-ad-photo { aspect-ratio: 4 / 3; }
.ad-s-aside .ad-ad-card .ad-ad-headline { font-size: 15px; }
.ad-s-aside .ad-ad-card .ad-ad-text { font-size: 12.5px; -webkit-line-clamp: 3; }

/* ============================================================
   ANIMACIÓN reveal — sutil, no invasiva
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
    .ad-ad {
        opacity: 0;
        transform: translateY(12px);
        animation: ad-ad-reveal 1200ms var(--ad-ease-out) 400ms forwards;
    }
    @keyframes ad-ad-reveal {
        from { opacity: 0; transform: translateY(12px); }
        to   { opacity: 1; transform: translateY(0); }
    }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    .ad-ad-banner .ad-ad-link {
        grid-template-columns: 1fr;
    }
    .ad-ad-banner-photo {
        aspect-ratio: 16 / 9;
    }
    .ad-ad-banner-photo::after {
        top: auto; right: 0; bottom: 0; left: 0;
        width: 100%; height: 40px;
        background: linear-gradient(180deg, transparent, var(--ad-bg-surface));
    }
    .ad-ad-banner-body { padding: 18px 22px; }
    .ad-ad-banner .ad-ad-headline { font-size: 17px; }
    .ad-ad-text-link { padding: 14px 18px; }
}