/* HLN Medical - Estilos customizados */
:root {
    --azul-marinho: #0C1F35;
    --vermelho-carmin: #B11226;
    --preto-tecnico: #1C1C1C;
    --bege-osso: #F4E2C8;
    --verde-hln: #296D23;
}
body {
    font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
    background: var(--bege-osso);
    font-size: 1.15rem;
    line-height: 1.7;
}
.navbar {
    background: #fff;
    border-bottom: 3px solid var(--azul-marinho);
}
.navbar-brand {
    font-weight: bold;
    letter-spacing: 1px;
    color: var(--azul-marinho) !important;
    font-size: 2rem;
}
.navbar-nav .nav-link {
    color: var(--azul-marinho) !important;
    font-weight: 500;
    margin-left: 1rem;
}
.navbar-nav .nav-link.active, .navbar-nav .nav-link:focus, .navbar-nav .nav-link:hover {
    color: var(--vermelho-carmin) !important;
}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link:focus {
    background: var(--azul-marinho);
    color: var(--vermelho-carmin) !important;
    font-weight: 700;
    border-radius: 0.375rem;
    transition: background 0.2s, color 0.2s;
}
/* Hover nav-item: fundo vermelho, texto azul */
.navbar-nav .nav-item .nav-link:hover, .navbar-nav .nav-item .nav-link:focus {
    background: #B11226 !important;
    color: #0C1F35 !important;
    font-weight: bold;
    border-radius: 0.5rem;
    transition: background 0.2s, color 0.2s;
}
.hero {
    background: var(--azul-marinho) url('/images/hln-medical_1752418685.png') center/cover no-repeat;
    color: #fff;
    padding: 90px 0 60px 0;
    position: relative;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--azul-marinho);
    opacity: 0.75;
}
.hero .container {
    position: relative;
    z-index: 2;
}
.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
}
.hero .lead {
    color: #fff;
    font-size: 1.3rem;
}
.btn-primary {
    background: var(--vermelho-carmin);
    border: none;
}
.btn-primary:hover, .btn-primary:focus {
    background: var(--verde-hln);
}
.section-title {
    font-size: 2.3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--azul-marinho);
    letter-spacing: 1px;
}
.service-card {
    background: var(--azul-marinho);
    color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 2px 8px rgba(12,31,53,0.08);
    border: none;
    transition: transform 0.2s;
}
.service-card:hover {
    background: var(--verde-hln) !important;
    color: #fff;
    transform: translateY(-5px) scale(1.03);
    box-shadow: 0 4px 16px rgba(12,31,53,0.15);
}
.service-card:hover .icon,
.service-card:hover h5,
.service-card:hover p {
    color: #fff !important;
}
.service-card .icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--bege-osso);
}
.doctor-card img {
    border-radius: 50%;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border: 4px solid var(--azul-marinho);
}
.doctor-card h5 {
    color: var(--azul-marinho);
    font-weight: 600;
}
.doctor-card p {
    color: var(--preto-tecnico);
}
.footer {
    background: var(--azul-marinho);
    color: #fff;
    padding: 30px 0;
}
.footer a { color: #fff; text-decoration: underline; }
.form-label { color: var(--azul-marinho); font-weight: 500; }
.form-control:focus {
    border-color: var(--vermelho-carmin);
    box-shadow: 0 0 0 0.2rem rgba(177,18,38,.15);
}
/* Depoimentos */
#depoimentos {
    background: #fff;
}
#depoimentos .section-title {
    color: var(--azul-marinho);
}
#depoimentos .card {
    background: var(--azul-marinho) !important;
    border: 2px solid var(--azul-marinho);
    color: var(--bege-osso);
}
#depoimentos .card .display-6,
#depoimentos .card h5,
#depoimentos .card p {
    color: var(--bege-osso) !important;
}
#depoimentos .card .display-6 {
    font-size: 2.5rem;
}
#depoimentos .card img {
    border: 3px solid #fff;
}
/* Contato */
#contato .card {
    border: 2px solid var(--azul-marinho);
}
#contato .card h4 {
    color: var(--azul-marinho);
}
#contato .btn-primary {
    background: var(--vermelho-carmin);
    border: none;
}
#contato .btn-primary:hover, #contato .btn-primary:focus {
    background: var(--verde-hln);
}
#contato .input-group-text {
    color: var(--azul-marinho);
}
#contato .contato-info {
    background: var(--azul-marinho);
    border: 1px solid var(--bege-osso);
    color: var(--bege-osso);
}
#contato .contato-info a {
    color: var(--bege-osso);
    text-decoration: underline;
}
#contato .contato-info h5 {
    color: var(--bege-osso);
}
.title-red { color: #B11226; } 

/* Card customizado com imagem e overlay de texto ao hover */
.custom-hover-card {
    background: transparent;
    border: none;
    min-height: 320px;
    height: 100%;
    cursor: pointer;
    position: relative;
}
.custom-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}
.custom-hover-card:hover .custom-card-img {
    transform: scale(1.05);
    filter: blur(2px) brightness(0.7);
}
.custom-card-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(12, 31, 53, 0.85);
    color: #fff;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 2;
    pointer-events: none;
}
.custom-hover-card:hover .custom-card-overlay {
    opacity: 1;
    pointer-events: auto;
}
.custom-card-overlay h5, .custom-card-overlay p {
    color: #fff;
    margin: 0 0 0.5rem 0;
}
.custom-card-overlay h5 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.custom-card-overlay p {
    font-size: 1rem;
    font-weight: 400;
} 
.custom-hover-card, .custom-card-img {
    min-height: 320px;
    max-height: 340px;
    height: 340px;
}
@media (max-width: 767.98px) {
    .custom-hover-card, .custom-card-img {
        min-height: 220px;
        max-height: 240px;
        height: 240px;
    }
} 
#produtos .card {
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}
#produtos .card:hover {
    transform: scale(1.07);
    box-shadow: 0 8px 32px rgba(12,31,53,0.18);
    z-index: 2;
}