body { 
    min-height: 100dvh;
    margin: 0; 
    font-family: 'Inter', sans-serif; 
    color: #0a4376;

    background-color: #f8f9fa;
    background-image: url('../img/bg.jpg');
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

/* Layout */
.container-center {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Card */
.card-custom {
    background: rgba(0, 0, 0); 
    color: #fff;               
    border-radius: 16px;
    padding: 45px 35px;
    max-width: 600px;
    width: 100%;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    backdrop-filter: blur(8px);
}

/* Logo */
.logo {
    max-width: 220px;
    margin: 0 auto 20px;
    display: block;
}

/* Tipografia */
h1 {
    font-family: 'Playfair Display', serif;
    font-size: 1.9rem;
    margin-bottom: 12px;
    color: #ffbe58;
}

.subtitle {
    color: #e0e0e0;
    margin-bottom: 20px;
    font-weight: 300;
    line-height: 1.5;
}

/* Divider */
.divider {
    width: 50px;
    height: 2px;
    background: rgba(255,255,255,0.6);
    margin: 15px 0 25px;
}

/* Contactos */
.contact a {
    color: #fff;
    text-decoration: none;
}

.contact a:hover {
    text-decoration: underline;
}

.contact i {
    font-size: 1.1rem;
    margin-right: 8px;
}

/* Botão */
.btn-primary-custom {
    background-color: #ffbe58;
    color: #000;
    border: 2px solid #ffbe58;
    border-radius: 8px;
    font-weight: 500;
    width: 100%;
    margin-top: 20px;
    padding: 10px 0;
}

.btn-primary-custom:hover {
    background-color: #5bbee5;
    color: #fff;
    border-color: #5bbee5;
}


.brand {
    font-size: 0.85rem;
    color: #adb5bd;
    margin-top: 25px;
    text-align: center;
}

.brand-link {
    color: #ffbe58;
    text-decoration: none;
    font-weight: 500;
}

.brand-link:hover {
    text-decoration: underline;
}
/* Responsivo */
@media (max-width: 576px) {
    .card-custom { padding: 20px; }
    h1 { font-size: 1.5rem; }
    .logo { max-width: 140px; }
}

@media (max-width: 768px) {
    h1 { font-size: 1.7rem; }
    .logo { max-width: 200px; }
}