/* ============================================================
   oferta.css — Landing pública de oferta InterGrid
   ============================================================ */

/* ── Hero ──────────────────────────────────────────────────── */
.oferta-hero {
    background: linear-gradient(135deg, #05003d 0%, #042b5b 50%, #0b5ea8 100%);
    padding: 48px 0 36px;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.oferta-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}
.oferta-hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, #f97316, #ef4444, transparent);
}
.oferta-hero__inner { position: relative; z-index: 1; }

.oferta-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(90deg, #f97316, #ef4444);
    color: #fff;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 5px 16px;
    border-radius: 50px;
    margin-bottom: 14px;
    animation: pulseGlow 2s ease-in-out infinite;
}
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(249,115,22,0.4); }
    50%       { box-shadow: 0 0 0 8px rgba(249,115,22,0); }
}

.oferta-hero h1 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 800;
    color: #fff;
    margin: 0 0 10px;
    line-height: 1.1;
}
.oferta-hero__sub {
    color: rgba(255,255,255,0.75);
    font-size: 1rem;
    margin: 0;
}

/* ── Main ──────────────────────────────────────────────────── */
.oferta-main {
    padding: 48px 24px 64px;
    max-width: 1100px;
    margin: 0 auto;
}

/* ── Grid ──────────────────────────────────────────────────── */
.oferta-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    align-items: start;
}

/* ── Imagen ────────────────────────────────────────────────── */
.oferta-img-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(4,43,91,0.13);
    padding: 32px;
    position: relative;
    overflow: hidden;
    text-align: center;
    border: 1.5px solid #e8edf3;
    transition: box-shadow 0.3s;
}
.oferta-img-card:hover { box-shadow: 0 16px 56px rgba(4,43,91,0.20); }
.oferta-img-card img {
    max-height: 360px;
    width: auto;
    margin: 0 auto;
    object-fit: contain;
    display: block;
    transition: transform 0.4s;
}
.oferta-img-card:hover img { transform: scale(1.04); }

.oferta-img-badge {
    position: absolute;
    top: 16px; right: 16px;
    background: linear-gradient(135deg, #f97316, #ef4444);
    color: #fff;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 800;
    font-size: 1.1rem;
    padding: 6px 14px;
    border-radius: 50px;
    z-index: 2;
    box-shadow: 0 4px 12px rgba(239,68,68,0.4);
}

/* ── Info ──────────────────────────────────────────────────── */
.oferta-titulo {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 800;
    color: #042b5b;
    margin: 4px 0 16px;
    line-height: 1.15;
}
.oferta-desc {
    color: #6b7280;
    font-size: 0.92rem;
    line-height: 1.65;
    margin-bottom: 24px;
}

/* ── Precios ───────────────────────────────────────────────── */
.oferta-precios {
    background: #f5f7fa;
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 24px;
    border: 1.5px solid #e8edf3;
}
.oferta-precio-antes {
    display: block;
    font-size: 0.9rem;
    color: #9ca3af;
    text-decoration: line-through;
    margin-bottom: 6px;
}
.oferta-precio-main {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.oferta-precio-valor {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 2.4rem;
    font-weight: 800;
    color: #042b5b;
    line-height: 1;
}
.oferta-descuento-badge {
    background: #dcfce7;
    color: #16a34a;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    padding: 4px 12px;
    border-radius: 50px;
    border: 1px solid #86efac;
}
.oferta-cuotas {
    margin: 10px 0 0;
    font-size: 0.88rem;
    color: #6b7280;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* ── Countdown ─────────────────────────────────────────────── */
.oferta-countdown {
    background: linear-gradient(135deg, #042b5b, #0b5ea8);
    border-radius: 12px;
    padding: 18px 20px;
    margin-bottom: 24px;
    color: #fff;
}
.countdown-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255,255,255,0.75);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.countdown-clocks {
    display: flex;
    align-items: center;
    gap: 6px;
}
.clock-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255,255,255,0.12);
    border-radius: 8px;
    padding: 10px 14px;
    min-width: 58px;
}
.clock-unit span {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1;
}
.clock-unit small {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255,255,255,0.65);
    margin-top: 4px;
}
.clock-sep {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: rgba(255,255,255,0.5);
    padding-bottom: 8px;
}
.countdown-fin {
    color: #fca5a5;
    font-weight: 600;
    font-size: 0.95rem;
    margin: 0;
}

/* ── CTAs ──────────────────────────────────────────────────── */
.oferta-ctas {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}
.oferta-btn-wa {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #25d366;
    color: #fff;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 15px 24px;
    border-radius: 50px;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}
.oferta-btn-wa:hover { background: #1da851; color: #fff; transform: translateY(-2px); }
.oferta-btn-wa i { font-size: 1.2rem; }

.oferta-btn-form {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: transparent;
    color: #042b5b;
    border: 2px solid #042b5b;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    padding: 13px 24px;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.2s;
}
.oferta-btn-form:hover {
    background: #042b5b;
    color: #fff;
    transform: translateY(-2px);
}

/* ── Stock alerta ──────────────────────────────────────────── */
.oferta-stock-alerta {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    color: #c2410c;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 8px;
    margin: 0;
}

/* ── Oferta expirada ───────────────────────────────────────── */
.oferta-expirada {
    text-align: center;
    padding: 80px 24px;
    color: #6b7280;
}
.oferta-expirada i { font-size: 3rem; color: #d1d5db; display: block; margin-bottom: 16px; }
.oferta-expirada h2 { font-family: 'Barlow Condensed', sans-serif; font-size: 2rem; color: #042b5b; margin-bottom: 8px; }
.oferta-expirada p  { margin-bottom: 24px; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
    .oferta-grid { grid-template-columns: 1fr; gap: 24px; }
    .oferta-main { padding: 32px 16px 48px; }
    .oferta-img-card { padding: 20px; }
    .oferta-img-card img { max-height: 260px; }
    .countdown-clocks { flex-wrap: wrap; justify-content: center; }
    .clock-unit { min-width: 50px; padding: 8px 10px; }
}