/* 全体的な背景とフォント設定 */
body {
    font-family: 'Inter', sans-serif;
    background-size: cover;
    background-attachment: scroll;
    background-position: center;
    color: #1f2937;
}

/* セクションの背景を半透明にして、背景画像が透けて見えるようにする */
.section-background {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(5px);
}

/* ----------------------------------
 * ナビゲーションバーのスタイル
 * ---------------------------------- */
.language-switcher {
    cursor: pointer;
    border-radius: 9999px;
    border: 2px solid #ffffff;
    padding: 0.25rem 0.75rem;
    background-color: transparent;
    color: #ffffff;
    transition: all 0.3s ease-in-out;
}

.language-switcher:hover {
    background-color: #ffffff;
    color: #1a237e;
}

/* ----------------------------------
 * ボタンと主要なインタラクション要素
 * ---------------------------------- */
.btn-primary {
    @apply px-8 py-3 bg-blue-500 text-white font-semibold rounded-full shadow-lg transition-transform transform hover:scale-105;
}

.service-block {
    cursor: pointer;
    border-radius: 1.5rem;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.service-block:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.service-block-hotel {
    background: linear-gradient(135deg, #4299e1, #667eea);
    color: white;
}

.service-block-seasonal {
    background: linear-gradient(135deg, #68d391, #48bb78);
    color: white;
}

.service-block h3 {
    font-size: 1.75rem;
    font-weight: 700;
}

.service-block p {
    font-size: 1rem;
    margin-top: 0.5rem;
    opacity: 0.9;
}

/* Our Vision section styles */
.vision-section {
    background-color: #f1f5f9;
    color: #1a202c;
}

.vision-item {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.vision-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* サービス詳細の動的表示 */
.service-details-container {
    transition: all 0.5s ease-in-out;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
}

.service-details-container.show {
    max-height: 2000px;
    opacity: 1;
    margin-top: 2rem;
}

.service-details-item {
    padding: 1.5rem;
    background-color: #f1f5f9;
    border-radius: 1rem;
    box-shadow: inset 0 2px 4px 0 rgba(0,0,0,0.06);
}

/* スケジュールリストのスタイル */
.schedule-list {
    margin-top: 1rem;
    padding-left: 1rem;
}

.schedule-list li {
    margin-bottom: 1rem;
    list-style-type: none;
    padding-left: 1.5rem;
    position: relative;
}

.schedule-list li::before {
    content: "•";
    color: #1e3a8a;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.schedule-title {
    font-weight: 600;
    color: #1a237e;
}

/* ----------------------------------
 * フッターとコンタクトセクションのスタイル
 * ---------------------------------- */
.unique-footer {
    background: linear-gradient(to right, #f9a8d4, #a7f3d0);
    color: #1f2937;
    padding: 4rem 1.5rem;
    border-top-left-radius: 1rem;
    border-top-right-radius: 1rem;
}

.social-link {
    transition: transform 0.3s ease-in-out;
    color: #1e3a8a;
}

.social-link:hover {
    transform: scale(1.3);
}

/* コンタクトフォームのスタイル */
.contact-form {
    max-width: 36rem;
    margin-left: auto;
    margin-right: auto;
    padding: 2rem;
    background-color: rgba(13, 17, 23, 0.8);
    border-radius: 1.5rem;
    box-shadow: 0 10px 30px -5px rgba(233, 196, 106, 0.3), 0 5px 15px -3px rgba(233, 196, 106, 0.2);
    transition: transform 0.5s ease-in-out, box-shadow 0.5s ease-in-out;
}

.contact-form:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -5px rgba(233, 196, 106, 0.4), 0 10px 20px -5px rgba(233, 196, 106, 0.3);
}

.form-input {
    @apply mt-1 block w-1/2 rounded-2xl border-gray-300 shadow-sm transition-all;
    background-color: #1a202c;
    color: #e9c46a;
    border: 1px solid #e9c46a;
    transition: width 0.5s ease-in-out;
}

.form-input:focus {
    outline: none;
    border-color: #e9c46a;
    box-shadow: 0 0 0 3px rgba(233, 196, 106, 0.5);
}

.form-input::placeholder {
    color: rgba(233, 196, 106, 0.7);
}

.contact-form:hover .form-input {
    width: 100%;
}

.btn-submit-container {
    position: relative;
    display: inline-block;
    width: 100%;
    transition: all 0.3s ease-in-out;
}

.btn-submit {
    @apply w-full px-12 py-5 text-white font-bold rounded-full shadow-lg transition-all transform;
    background-color: #e9c46a;
    color: #0d1117;
    transition: background-color 0.3s ease-in-out, transform 0.3s ease-in-out;
}

.btn-submit:hover {
    background-color: #d1b15a;
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(233, 196, 106, 0.6);
}

/* ----------------------------------
 * アニメーションとその他
 * ---------------------------------- */
@keyframes sparkle {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

.sparkle-animation {
    animation: sparkle 1s ease-in-out;
}

.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background-color: #3b82f6;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s ease-in-out;
    opacity: 0;
    pointer-events: none;
    z-index: 1000;
}
.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}
.back-to-top:hover {
    background-color: #2563eb;
}