/* ==================== 
   リセット & 基本設定
   ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット */
    --primary-pink: #f8e8ea;
    --primary-pink-dark: #f0d4d8;
    --primary-pink-darker: #e8c0c6;
    --accent-pink: #d4a5ab;
    --text-primary: #333333;
    --text-secondary: #666666;
    --text-light: #999999;
    --bg-white: #ffffff;
    --bg-light: #fafafa;
    --bg-beige: #f5f3f0;
    
    /* タイポグラフィ */
    --font-family: 'Zen Old Mincho', serif;
    --font-size-base: 16px;
    --line-height-base: 1.8;
    
    /* スペーシング */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* ボーダー */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    
    /* シャドウ */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    
    /* トランジション */
    --transition-base: 0.3s ease;
}

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
}

body {
    font-family: var(--font-family);
    color: var(--text-primary);
    line-height: var(--line-height-base);
    background-color: var(--bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.loading {
    overflow: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

/* ==================== 
   ユーティリティクラス
   ==================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

/* ==================== 
   ローディングアニメーション
   ==================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
    will-change: opacity;
}

.loading-screen.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loading-content {
    text-align: center;
    padding: var(--spacing-lg);
}

.loading-logo-image {
    width: 500px;
    max-width: 85vw;
    height: auto;
    opacity: 0;
    animation: logoFadeIn 0.6s ease-out forwards;
    will-change: opacity;
}

@keyframes logoFadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

/* ==================== 
   アニメーション
   ==================== */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.fade-in.delay-1 {
    animation-delay: 0.3s;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==================== 
   ヒーローセクション
   ==================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/exterior.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0.25) 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-lg);
}

.hero-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: #ffffff;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.05em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), 0 4px 16px rgba(0, 0, 0, 0.2);
}
.hero-title ruby rt {
    font-size: 0.3em;   /* お好みで調整 */
    letter-spacing: 10px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 500;
    color: #ffffff;
    letter-spacing: 0.08em;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3), 0 4px 12px rgba(0, 0, 0, 0.2);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.8));
    animation: scroll 2s ease-in-out infinite;
}

@keyframes scroll {
    0%, 100% {
        opacity: 0;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(15px);
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
    }
    
    .hero-title br {
        display: none;
    }
}

/* ==================== 
   セクション共通スタイル
   ==================== */
section {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 500;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.05em;
}

.section-description {
    text-align: center;
    color: var(--text-secondary);
    font-size: clamp(0.875rem, 2vw, 1rem);
    line-height: 1.9;
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .section-description br {
        display: none;
    }
}

/* ==================== 
   カルーセルセクション
   ==================== */
.carousel-section {
    background-color: var(--bg-light);
}

.carousel-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.carousel-wrapper {
    overflow: hidden;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.carousel-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    z-index: 10;
    color: var(--text-primary);
}

.carousel-button:hover {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-50%) scale(1.1);
}

.carousel-button.prev {
    left: var(--spacing-sm);
}

.carousel-button.next {
    right: var(--spacing-sm);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--primary-pink-dark);
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    padding: 0;
}

.carousel-dot.active {
    background-color: var(--accent-pink);
    transform: scale(1.3);
}

.carousel-dot:hover {
    background-color: var(--primary-pink-darker);
}

@media (max-width: 768px) {
    .carousel-button {
        width: 40px;
        height: 40px;
    }
    
    .carousel-button svg {
        width: 18px;
        height: 18px;
    }
    
    .carousel-button.prev {
        left: var(--spacing-xs);
    }
    
    .carousel-button.next {
        right: var(--spacing-xs);
    }
    
    .carousel-slide img {
        aspect-ratio: 4 / 3;
    }
}

/* ==================== 
   お知らせセクション
   ==================== */
.announcement-section {
    background-color: var(--bg-white);
}

.announcement-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: transparent;
    padding: var(--spacing-xl) 0;
}

.announcement-content p {
    font-size: clamp(0.9375rem, 2vw, 1.0625rem);
    line-height: 2;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.announcement-content p:last-child {
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .announcement-content {
        padding: var(--spacing-md);
    }
    
    .announcement-content br {
        display: none;
    }
}

/* ==================== 
   スタッフ募集セクション
   ==================== */
.recruitment-section {
    background: linear-gradient(to bottom, var(--bg-light) 0%, var(--primary-pink) 100%);
}

.recruitment-content {
    max-width: 800px;
    margin: 0 auto;
}

.recruitment-intro {
    text-align: center;
    font-size: clamp(0.9375rem, 2vw, 1.0625rem);
    line-height: 2;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.recruitment-list {
    list-style: none;
    margin: var(--spacing-xl) 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.recruitment-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background-color: var(--bg-white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.recruitment-list li:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.list-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: var(--primary-pink);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-pink);
}

.recruitment-list span {
    font-size: clamp(0.9375rem, 2vw, 1.0625rem);
    color: var(--text-primary);
}

.recruitment-note {
    text-align: center;
    font-size: clamp(1rem, 2vw, 1.125rem);
    font-weight: 500;
    color: var(--text-primary);
    margin-top: var(--spacing-lg);
}

.cta-button-wrapper {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2.5rem;
    background-color: var(--accent-pink);
    color: var(--bg-white);
    font-size: 1.0625rem;
    font-weight: 500;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.cta-button:hover {
    background-color: var(--primary-pink-darker);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.cta-button svg {
    transition: var(--transition-base);
}

.cta-button:hover svg {
    transform: translateX(4px);
}

@media (max-width: 768px) {
    .recruitment-intro br {
        display: none;
    }
    
    .recruitment-list {
        gap: var(--spacing-sm);
    }
    
    .recruitment-list li {
        padding: var(--spacing-sm);
    }
    
    .list-icon {
        width: 35px;
        height: 35px;
    }
    
    .list-icon svg {
        width: 16px;
        height: 16px;
    }
    
    .cta-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
}

/* ==================== 
   フッター
   ==================== */
.footer {
    background-color: var(--bg-beige);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.footer-title {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    letter-spacing: 0.05em;
}

.footer-subtitle {
    font-size: clamp(0.875rem, 2vw, 1rem);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.footer-copyright {
    font-size: 0.875rem;
    color: var(--text-light);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--primary-pink-dark);
}

@media (max-width: 768px) {
    .footer {
        padding: var(--spacing-lg) 0;
    }
}

.relocation-map {
    margin-top: 24px;
}

.relocation-map img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.relocation-map figcaption {
    margin-top: 8px;
    font-size: 0.9rem;
    text-align: center;
    color: #666;
}

.relocation-section .section-description {
    text-align: center;
}