/* WhatsApp Button */
.btn-whatsapp {
    background: #25D366;
    color: white;
    font-size: 1.2rem;
    padding: 1rem 2rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    text-decoration: none;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
    color: white;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    text-align: left;
}

.testimonial-card i {
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.testimonial-text {
    font-style: italic;
    color: #cbd5e1;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

.author-info h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 2px;
}

.author-info p {
    color: var(--accent-color);
    font-size: 0.85rem;
}

/* Premium Benefits Section */
.benefits-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.2rem;
    color: #cbd5e1;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 1rem;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    background: rgba(124, 58, 237, 0.1);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    margin-left: auto;
    margin-right: auto;
    transition: transform 0.4s ease;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--primary-color);
    color: white;
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-heading);
}

.benefit-card p {
    font-size: 0.9rem;
    color: #94a3b8;
}

/* App Catalog Background Images */
.portfolio-img .placeholder-img {
    background-size: cover !important;
    background-position: center !important;
    position: relative;
    transition: transform 0.5s ease;
}

.portfolio-item:hover .placeholder-img {
    transform: scale(1.1);
}

.portfolio-img {
    overflow: hidden;
    /* Ensure zoom doesn't overflow */
}

.portfolio-img .placeholder-img::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.3);
    /* Reduced opacity */
    z-index: 1;
    transition: background 0.3s ease;
}

.portfolio-item:hover .placeholder-img::after {
    background: rgba(15, 23, 42, 0.1);
    /* Even lighter on hover */
}

.portfolio-img .placeholder-img i {
    z-index: 2;
    position: relative;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

/* Specific App Backgrounds */
.bg-futbol {
    background-image: url('https://images.unsplash.com/photo-1579952363873-27f3bade9f55?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=80') !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

.bg-vet {
    background-image: url('https://images.unsplash.com/photo-1623387641168-d9803ddd3f35?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=80');
}

.bg-tools {
    /* Different tools image (shelves/supply) */
    background-image: url('https://images.unsplash.com/photo-1586864387967-d02ef85d93e8?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=80') !important;
    background-size: cover !important;
    background-position: center !important;
    background-repeat: no-repeat !important;
}

.bg-boutique {
    background-image: url('https://images.unsplash.com/photo-1441986300917-64674bd600d8?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=80');
}

.bg-transport {
    background-image: url('https://images.unsplash.com/photo-1570125909232-eb263c188f7e?ixlib=rb-1.2.1&auto=format&fit=crop&w=800&q=80');
}