:root {
    --primary-color: #001f3f;
    --secondary-color: #0056b3;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}
body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark-color);
    background-color: #fff;
    padding-top: 0;
}
.partners-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 5rem 0;
    margin-bottom: 3rem;
}
.partners-hero h1 {
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.section-title {
    font-weight: 600;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    margin-bottom: 0.5rem;
}
.section-title:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background: var(--primary-color);
    bottom: -8px;
    left: 25%;
}
.section-subtitle {
    color: #6c757d;
    margin-bottom: 2rem;
}
.category-section {
    margin-bottom: 3rem;
    padding: 1.5rem 0;
}
.category-header {
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-color);
}
.category-title {
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}
.partner-card {
    transition: all 0.3s ease;
    border-radius: 0.5rem;
    overflow: hidden;
}
.partner-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}
.partner-card .card-img-top {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    padding: 1rem;
}
.partner-card img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}
.partner-name {
    color: var(--primary-color);
    font-weight: 600;
}
.partner-specialty {
    font-size: 0.85rem;
}
.icon-box {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}
.category-filter {
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 1rem;
}
.category-filter .btn-group {
    flex-wrap: nowrap;
}
.filter-btn.active {
    background-color: var(--primary-color);
    color: white;
}
@media (max-width: 768px) {
    .partners-hero {
        padding: 3rem 0;
    }
    .partners-hero h1 {
        font-size: 2rem;
    }
    .category-filter .btn {
        padding: 0.375rem 0.5rem;
        font-size: 0.875rem;
    }
}
.whatsapp-icon {
    position: fixed;
    bottom: 1.25rem;
    left: 1.25rem;
    cursor: pointer;
    z-index: 999;
}
.whatsapp-icon i {
    color: #25d366;
}