html { background-color: #0f172a; scroll-behavior: smooth; }

/* ══════════════════════════════════════════════════
   Layout 3 columnas — index.html
══════════════════════════════════════════════════ */

/* Reutiliza .ad-card / .ad-chip / .ad-icon-wrap / .ad-title / .ad-desc / .ad-cta
   de linkya.css a través de style.css — si no están disponibles, se definen aquí */

.index-left-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 18px;
    padding: 16px;
    transition: border-color 0.2s;
}
.index-left-card:hover { border-color: rgba(255,255,255,0.12); }

.index-feed-item {
    display: flex; align-items: flex-start; gap: 10px;
}
.index-feed-dot {
    width: 8px; height: 8px; border-radius: 50%;
    flex-shrink: 0; margin-top: 4px;
}

.index-guarantee-card {
    background: rgba(52,211,153,0.05);
    border: 1px solid rgba(52,211,153,0.15);
    border-radius: 18px;
    padding: 16px;
}

/* Ad cards en index — comparte el estilo base de linkya.css */
/* Si landing.css se carga SIN linkya.css, definir aquí: */
.ad-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 18px; padding: 16px;
    position: relative; overflow: hidden;
    transition: border-color 0.2s, background 0.2s;
}
.ad-card:hover { border-color: rgba(255,255,255,0.13); background: rgba(255,255,255,0.05); }
.ad-chip {
    display: inline-block; font-size: 8px; font-weight: 800;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: rgba(255,255,255,0.18); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px; padding: 2px 5px; margin-bottom: 10px;
}
.ad-icon-wrap {
    width: 38px; height: 38px; border-radius: 11px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 10px;
}
.ad-title { font-size: 13px; font-weight: 700; color: #f1f5f9; margin-bottom: 6px; line-height: 1.3; }
.ad-desc  { font-size: 11px; color: #64748b; line-height: 1.55; margin-bottom: 12px; }
.ad-cta {
    display: flex; align-items: center; justify-content: space-between;
    font-size: 11px; font-weight: 700; color: #f97316;
    text-decoration: none; cursor: pointer;
    padding: 7px 11px;
    background: rgba(249,115,22,0.08); border: 1px solid rgba(249,115,22,0.2);
    border-radius: 10px; transition: background 0.2s, border-color 0.2s; width: 100%;
}
.ad-cta:hover { background: rgba(249,115,22,0.16); border-color: rgba(249,115,22,0.35); }

.glass-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.plan-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 50px -12px rgba(0, 209, 255, 0.25);
}

.plan-popular {
    border: 2px solid #00d1ff;
    position: relative;
}

.plan-popular::before {
    content: 'MÁS POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #00d1ff, #0099cc);
    color: white;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.gradient-text {
    background: linear-gradient(135deg, #00d1ff 0%, #34d399 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-primary {
    background: linear-gradient(135deg, #00d1ff, #0099cc);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 209, 255, 0.4);
}

.neural-off-btn {
    min-width: 138px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(8, 145, 178, 0.35));
    box-shadow: 0 0 0 1px rgba(103, 232, 249, 0.35), 0 10px 24px rgba(34, 211, 238, 0.18);
    transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.neural-off-btn:hover {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 0 0 1px rgba(103, 232, 249, 0.55), 0 12px 28px rgba(34, 211, 238, 0.28);
}

.neural-off-btn.is-off {
    opacity: 0.95;
    box-shadow: 0 0 0 1px rgba(148, 163, 184, 0.35), 0 8px 18px rgba(15, 23, 42, 0.35);
}

.feature-icon {
    background: linear-gradient(135deg, rgba(0, 209, 255, 0.2), rgba(52, 211, 153, 0.2));
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0f172a; }
::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #475569; }

.pricing-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.5rem 0;
    text-align: center;
}
body.prices-loaded .pricing-placeholder {
    display: none !important;
}
body:not(.prices-loaded) .pricing-content {
    display: none !important;
}
body:not(.prices-loaded) .pricing-support-block {
    opacity: 0;
    pointer-events: none;
}
.pricing-support-block {
    transition: opacity 0.5s ease-in-out;
}
.pricing-content {
    animation: fadeIn 0.5s ease-out forwards;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.price-search-time {
    display: block;
    font-family: 'Courier New', monospace;
    font-size: 10px;
    color: #9ca3af;
    text-align: center;
    margin-top: 2px;
    line-height: 1.2;
    letter-spacing: 0.02em;
    opacity: 0.85;
}

@keyframes pulseWarn {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); opacity: 1; }
}
#screenshot-warning button:hover { transform: scale(1.05); }
@media print {
    .plan-card .pricing-content,
    .plan-card .text-4xl,
    .plan-card .text-3xl,
    .plan-card .plan-discount-header {
        visibility: hidden !important;
    }
    .plan-card::after {
        content: '⚠️ Los precios son dinámicos. Consulta tusitioya.cl para precios actualizados.';
        display: block;
        text-align: center;
        font-size: 12px;
        color: #ef4444;
        padding: 8px;
        border: 1px dashed #ef4444;
        margin: 8px;
    }
}