/* ======================= GLOBAL ======================= */
body {
    margin: 0;
    font-family: "Poppins", sans-serif;
    background: linear-gradient(120deg, #1e88bd, #79a5f2, #616261);
    background-size: 300% 300%;
    animation: fundo 10s infinite ease;
    color: #fff;
}

@keyframes fundo {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

header {
    text-align: center;
    padding: 35px;
    font-size: 2rem;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(0,0,0,0.5);
}


/* ======================= GRID DE DESTINOS ======================= */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    padding: 40px;
}

.card {
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    overflow: hidden;
    transition: 0.3s;
    cursor: pointer;
    box-shadow: 0 6px 18px rgba(0,0,0,0.3);
}

.card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 26px rgba(0,0,0,0.45);
}

.card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.card h3 {
    padding: 15px;
    margin: 0;
    font-size: 1.4rem;
    text-align: center;
}


/* ======================= FORM CADASTRO ======================= */
#cadastro, #orcamento {
    display: none;
    background: rgba(0,0,0,0.45);
    padding: 30px;
    margin: 40px auto;
    max-width: 550px;
    border-radius: 15px;
}

label { 
    display: block; 
    margin-top: 12px; 
    font-weight: bold; 
}

input, select { 
    width: 100%; 
    padding: 12px; 
    border-radius: 10px; 
    border: none; 
    margin-top: 6px; 
}

button {
    margin-top: 20px;
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
    border: none;
    border-radius: 10px;
    background: gold;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    filter: brightness(1.2);
}


/* ======================= FOOTER ESTILIZADO ======================= */

.site-footer {
    background: linear-gradient(135deg, #0a2a43, #064663);
    color: #ffffff;
    padding: 50px 20px;
    font-family: "Poppins", sans-serif;
    margin-top: 40px;
    border-top: 4px solid #1e90ff;
    box-shadow: 0 -4px 15px rgba(0,0,0,0.3);
}