/* ============================================
   backup.css — Estilos específicos de backup.html
   ============================================ */

/* Hero */
.page-header {
    background: linear-gradient(135deg, #111827 0%, #065f46 100%);
    padding: 70px 0;
}

.page-header h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.15rem;
    opacity: 0.85;
}

/* Content Section */
.content-section {
    padding: 80px 0;
}

/* Intro */
.backup-intro {
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
}

.backup-intro p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
}

.backup-intro p + p {
    margin-top: 15px;
}

/* Section Title */
.backup-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #065f46;
    text-align: center;
    margin-bottom: 40px;
}

/* Feature Cards */
.backup-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.backup-feature-card {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.backup-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
    border-color: #d1d5db;
}

.backup-feature-icon {
    width: 50px;
    height: 50px;
    background: #ecfdf5;
    color: #059669;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 18px;
}

.backup-feature-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: #065f46;
    margin-bottom: 10px;
}

.backup-feature-card p {
    font-size: 0.95rem;
    color: #6b7280;
    line-height: 1.7;
    margin: 0;
}

/* Tech Section */
.backup-tech {
    margin-top: 60px;
    padding: 50px 40px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    text-align: center;
    border: 1px solid #f3f4f6;
}

.backup-tech h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #065f46;
    margin-bottom: 20px;
}

.backup-tech p {
    font-size: 1.05rem;
    color: #555;
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.8;
}

.backup-tech p + p {
    margin-top: 15px;
}

/* What Section */
.backup-what {
    margin-top: 60px;
    padding: 50px 40px;
    background: #f8fafc;
    border-radius: 16px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.backup-what h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #065f46;
    margin-bottom: 15px;
}

.backup-what > p {
    font-size: 1.05rem;
    color: #555;
    margin-bottom: 25px;
}

.backup-what-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px 30px;
    max-width: 700px;
    margin: 0 auto;
}

.backup-what-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    color: #374151;
    font-weight: 500;
}

.backup-what-item i {
    color: #10b981;
}

.backup-note {
    margin-top: 25px;
    font-size: 0.9rem;
    color: #9ca3af;
    font-style: italic;
}

/* Plan */
.backup-plan {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Billing Toggle */
.backup-billing-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 30px;
}

.backup-billing-option {
    font-size: 0.95rem;
    font-weight: 600;
    color: #9ca3af;
    transition: color 0.3s;
    cursor: pointer;
}

.backup-billing-option.active {
    color: #065f46;
}

.backup-annual-label {
    background: #dcfce7;
    color: #059669;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 4px;
    white-space: nowrap;
}

.backup-plan-savings {
    text-align: center;
    font-size: 0.9rem;
    color: #6b7280;
    margin-top: 5px;
    min-height: 22px;
}

.backup-plan-savings .highlight {
    color: #059669;
    font-weight: 700;
}

.backup-plan-card {
    background: #fff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 2px solid #059669;
    max-width: 450px;
    width: 100%;
    text-align: center;
}

.backup-plan-header h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #065f46;
    margin-bottom: 5px;
}

.backup-plan-label {
    display: inline-block;
    background: #ecfdf5;
    color: #059669;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.backup-plan-price {
    margin: 25px 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
}

.backup-plan-currency {
    font-size: 1.4rem;
    font-weight: 700;
    color: #065f46;
}

.backup-plan-amount {
    font-size: 3rem;
    font-weight: 800;
    color: #065f46;
    line-height: 1;
}

.backup-plan-period {
    font-size: 0.95rem;
    color: #6b7280;
    margin-left: 5px;
}

.backup-plan-includes,
.backup-plan-ideal {
    text-align: left;
    margin-top: 25px;
}

.backup-plan-includes h4,
.backup-plan-ideal h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #374151;
    margin-bottom: 12px;
}

.backup-plan-includes ul,
.backup-plan-ideal ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.backup-plan-includes li,
.backup-plan-ideal li {
    padding: 6px 0;
    font-size: 0.95rem;
    color: #4b5563;
    display: flex;
    align-items: center;
    gap: 8px;
}

.backup-plan-includes li i {
    color: #10b981;
    font-size: 0.85rem;
}

.backup-plan-card .btn {
    margin-top: 30px;
    display: inline-block;
    padding: 12px 30px;
    font-size: 1rem;
}

/* Why Section */
.backup-why {
    margin-top: 60px;
    background: #f8fafc;
    border-radius: 16px;
    padding: 50px 40px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.backup-why h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: #065f46;
    margin-bottom: 20px;
}

.backup-why > p {
    font-size: 1.05rem;
    color: #555;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

.backup-why > p + p {
    margin-top: 10px;
}

.backup-why-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.backup-why-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    padding: 12px 20px;
    border-radius: 10px;
    border: 1px solid #e5e7eb;
    font-size: 0.95rem;
    color: #374151;
    font-weight: 500;
}

.backup-why-item i {
    color: #ef4444;
    font-size: 0.9rem;
}

/* CTA */
.backup-cta {
    margin-top: 60px;
    background: linear-gradient(135deg, #111827 0%, #065f46 100%);
    border-radius: 16px;
    padding: 50px 40px;
    text-align: center;
    color: #fff;
}

.backup-cta h2 {
    font-size: 1.6rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 15px;
}

.backup-cta p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.7;
}

.backup-cta p + p {
    margin-top: 10px;
}

.backup-cta .btn {
    margin-top: 25px;
}

/* Responsive */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2rem;
    }

    .backup-features {
        grid-template-columns: 1fr;
    }

    .backup-what-grid {
        flex-direction: column;
        align-items: center;
    }

    .backup-why-grid {
        flex-direction: column;
        align-items: center;
    }

    .backup-tech,
    .backup-what,
    .backup-why,
    .backup-cta {
        padding: 35px 25px;
    }

    .backup-plan-card {
        padding: 30px 20px;
    }

    .backup-billing-toggle {
        gap: 8px;
    }

    .backup-billing-option {
        font-size: 0.85rem;
    }
}