body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(to bottom, #000000, #1a1a1a);
    color: #FFFFFF;
    line-height: 1.6;
}

header {
    background: #000000;
    padding: 20px;
    text-align: center;
    border-bottom: 2px solid #D4AF37;
}

header h1 {
    font-family: 'Playfair Display', serif;
    color: #D4AF37;
    margin: 0;
    font-size: 2.5em;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 10px;
}

nav a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

nav a:hover {
    color: #D4AF37;
}

main {
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.intro, .featured, .profiles, .booking {
    text-align: center;
}

h2, h3 {
    font-family: 'Playfair Display', serif;
    color: #D4AF37;
}

.logo {
    max-width: 200px;
    margin: 20px auto;
    display: block;
}

.slider {
    display: flex;
    justify-content: center;
    gap: 20px;
    overflow-x: auto;
}

.slide {
    width: 300px;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: #1a1a1a;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.5);
    text-align: center;
}

.card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 10px;
}


/* ===== deal-img を小さく（画像比率維持）===== */
.detail-img{
  width: 300px !important;     /* ←ここを好みのサイズに */
  max-width: 60vw !important;  /* スマホで画面に収める保険 */
  height: auto !important;
}

.detail-img{
  width: 100% !important;
  height: auto !important;
  display: block;
}


.btn {
    display: inline-block;
    background: #D4AF37;
    color: #000000;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 10px;
    transition: background 0.3s;
}

.btn:hover {
    background: #b8962e;
}

form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

label {
    text-align: left;
    color: #D4AF37;
}

input, select {
    padding: 10px;
    border: 1px solid #D4AF37;
    border-radius: 5px;
    background: #1a1a1a;
    color: #FFFFFF;
}

button {
    background: #D4AF37;
    color: #000000;
    border: none;
    padding: 15px;
    cursor: pointer;
    border-radius: 5px;
}

footer {
    background: #000000;
    padding: 10px;
    text-align: center;
    border-top: 2px solid #D4AF37;
    margin-top: 40px;
}

/* レスポンシブ */
@media (max-width: 768px) {
    nav ul {
        flex-direction: column;
        gap: 10px;
    }
    .slider {
        flex-direction: column;
    }
}