body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f7f3e9; /* Um tom suave de bege */
    color: #4b4b4b; /* Cinza escuro para boa legibilidade */
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

header {
    background: linear-gradient(135deg, #b8d8d8, #e9f0f0); /* Gradiente suave e elegante */
    color: #4b4b4b;
    text-align: center;
    padding: 3rem 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

header h1 {
    font-size: 2.5em;
    font-family: 'Playfair Display', serif; /* Fonte mais elegante para o título */
    margin: 0;
    letter-spacing: 1px;
    animation: fadeIn 2s ease-in-out;
}

main {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.day-plan {
    margin-bottom: 3rem;
}

.day-plan h2 {
    font-size: 2em;
    color: #6a8c8c; /* Cor de destaque suave */
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 2px solid #6a8c8c;
    padding-bottom: 0.5rem;
    font-family: 'Playfair Display', serif;
}

.card {
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    transition: transform 0.3s ease-in-out;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header h3 {
    font-size: 1.8em;
    color: #556b6b;
    margin-top: 0;
}

.card-content {
    margin-top: 1.5rem;
}

.travel-step {
    margin-bottom: 2rem;
    border-left: 3px solid #b8d8d8;
    padding-left: 1rem;
    transition: background-color 0.3s;
}

.travel-step:hover {
    background-color: #f0f8f8;
}

.travel-step h4 {
    color: #556b6b;
    margin-bottom: 0.5rem;
}

.travel-step p {
    margin: 0.5rem 0;
}

.train-schedule {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.train-schedule li {
    background-color: #e9f0f0;
    border-radius: 8px;
    padding: 0.7rem 1rem;
    margin-bottom: 0.5rem;
    transition: box-shadow 0.3s;
}

.train-schedule li:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.time {
    font-weight: bold;
    color: #6a8c8c;
}

.image-container {
    text-align: center;
    margin: 2rem 0;
}

.main-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s ease-in-out;
}

.main-image:hover {
    transform: scale(1.05);
}

.map-image {
    max-width: 80%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

footer {
    text-align: center;
    padding: 2rem 1rem;
    background-color: #e9f0f0;
    color: #4b4b4b;
    margin-top: 3rem;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.05);
}

footer p {
    margin: 0;
    font-size: 1.1em;
    font-style: italic;
}

/* Efeitos clássicos de HTML5 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card, .travel-step {
    opacity: 0;
    animation: fadeInUp 1s forwards;
}

.card { animation-delay: 0.5s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsividade */
@media (max-width: 768px) {
    header h1 {
        font-size: 2em;
    }
    .day-plan h2 {
        font-size: 1.5em;
    }
    .card {
        padding: 1.5rem;
    }
}