body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: #1f2937;
}

.navbar-brand {
    margin-right: 0.75rem;
    padding-top: 0;
    padding-bottom: 0;
}

.site-logo {
    width: 210px;
    max-width: 42vw;
    height: auto;
    display: block;
}

.brand-slogan {
    font-size: 0.9rem;
    font-weight: 600;
    color: #e7f5ec;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 999px;
    padding: 0.35rem 0.85rem;
    background: rgba(25, 135, 84, 0.2);
    line-height: 1.2;
}

.top-bar {
    background: #f8f9fa;
    border-bottom: 1px solid #e5e7eb;
}

.hero-section {
    background: linear-gradient(120deg, rgba(13, 110, 253, 0.08), rgba(25, 135, 84, 0.08));
    padding: 5rem 0;
}

.content-media {
    width: 100%;
    height: 100%;
    min-height: 260px;
    object-fit: cover;
    border-radius: 1rem;
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.12);
}

.about-media {
    height: 360px;
    min-height: 0;
}

.media-card {
    border: 0;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.08);
}

.media-card img,
.media-card video {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.section-title {
    position: relative;
    margin-bottom: 2rem;
}

.section-title::after {
    content: "";
    display: block;
    width: 64px;
    height: 3px;
    background: #198754;
    margin-top: 0.5rem;
}

.service-card,
.gallery-card,
.reference-card {
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover,
.gallery-card:hover,
.reference-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.12);
}

.gallery-placeholder {
    height: 200px;
    background: linear-gradient(135deg, #dee2e6, #ced4da);
}

.contact-box {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 0.75rem;
    padding: 1.25rem;
}

.mobile-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1030;
    display: flex;
}

main {
    min-height: 60vh;
}

@media (max-width: 991.98px) {
    body {
        padding-bottom: 64px;
    }

    .site-logo {
        width: 160px;
        max-width: 52vw;
    }

    .about-media {
        height: 260px;
    }
}