:root {
    --primary-color: #b2943e;
    --primary-light: #fdfaf6;
    --primary-dark: #8c732a;
    --text-dark: #444444;
    --text-light: #888888;
    --white: #ffffff;
    --max-width: 1200px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.8;
    overflow-x: hidden;
    font-weight: 300;
}

h1, h2, h3, h4, .serif-title {
    font-family: 'Playfair Display', serif;
    font-weight: 400;
    line-height: 1.3;
    color: var(--primary-color);
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px; /* PCでのデフォルト余白を少し調整 */
}

@media (max-width: 768px) {
    .container {
        padding: 0 25px; /* スマホでの左右余白をしっかり確保 */
    }
}

.section {
    padding: 100px 0;
}

.bg-light {
    background-color: var(--primary-light);
}

.bg-primary {
    background-color: var(--primary-color);
}

.text-white {
    color: var(--white);
}

.text-center {
    text-align: center;
}

/* Header */
header {
    height: auto;
    padding: 10px 0;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-sns-icons {
    display: none;
    gap: 15px;
}

@media (max-width: 992px) {
    .header-sns-icons {
        display: flex;
    }
    
    .desktop-nav {
        display: none;
    }
}

.head-icon i {
    font-size: 24px;
    color: var(--primary-color);
}

.line-icon i {
    color: #06c755; /* Official LINE Green */
}

.logo img {
    height: 50px;
    width: auto;
}

.desktop-nav ul {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-insta i {
    font-size: 24px;
    color: var(--primary-color);
}

.desktop-nav a {
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.desktop-nav a:hover {
    color: var(--primary-color);
}

.nav-insta i {
    font-size: 20px;
    color: var(--primary-color);
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white) !important;
    padding: 10px 25px;
    border-radius: 50px;
    font-weight: 500;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 30px;
    height: 1px;
    background-color: var(--primary-color);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    height: 100vh;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 100px;
    background-image: linear-gradient(rgba(253, 250, 246, 0.3), rgba(253, 250, 246, 0.3)), url('front_square.png');
    background-size: cover;
    background-position: center;
}

.hero-content h2 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    letter-spacing: 0.05em;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
}

.btn-outline {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 15px 40px;
    border-radius: 0;
    display: inline-block;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.8);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* About Section */
.section-title {
    margin-bottom: 60px;
    text-align: center;
}

.subtitle {
    display: block;
    color: var(--primary-color);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 10px;
}

.section-title h3 {
    font-size: 2.5rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text p {
    margin-bottom: 25px;
    font-size: 15px;
    line-height: 2; /* 行間を広げてゆったりと */
}

.about-text p:nth-child(2) {
    font-family: 'Playfair Display', serif;
    color: var(--primary-color);
    font-size: 1.2rem;
    margin: 40px 0;
}

.about-img-file {
    width: 100%;
    height: auto;
    box-shadow: 20px 20px 0 var(--primary-light);
    border: 1px solid #eee;
}

/* Menu Section */
.menu-grid {
    display: flex;
    gap: 30px;
    justify-content: center;
}

.menu-item {
    flex: 0 1 400px;
    background: var(--white);
    padding: 40px;
    border: 1px solid #eee;
    transition: 0.3s;
}

.menu-item:hover {
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border-color: var(--primary-color);
}

.menu-info h4 {
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.menu-details {
    font-size: 13px;
    margin-bottom: 15px;
    color: var(--text-dark);
    line-height: 1.6;
}

.menu-category {
    display: block;
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 500;
}

.price {
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.desc {
    font-size: 14px;
    color: var(--text-light);
}

/* Access Section */
.access-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.map-container {
    width: 100%;
    display: flex;
    justify-content: center;
}

.access-info {
    padding-left: 15px;
    padding-right: 0;
    text-align: left;
}

.access-info p {
    margin-bottom: 15px;
}

.sns-links {
    margin-top: 30px;
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

@media (max-width: 768px) {
    .sns-links {
        justify-content: center;
    }
}

.sns-links a {
    font-size: 14px;
    border-bottom: 1px solid var(--primary-color);
    color: var(--primary-color);
}

/* Contact Section */
.contact-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

.btn-white {
    background: var(--white);
    color: var(--primary-color);
    padding: 15px 40px;
}

.btn-outline-white {
    border: 1px solid var(--white);
    color: var(--white);
    padding: 15px 40px;
}

/* Access Section Map */
.map-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.access-map-iframe {
    width: 100%;
    height: 350px;
    border: 1px solid #e2d1a3;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.station-guide ul {
    margin: 15px 0;
    padding-left: 20px;
}

.station-guide li {
font-size: 14px;
margin-bottom: 8px;
list-style: disc;
color: var(--text-light);
}

/* Access Section Side-by-Side Mobile */.sns-links a i {
    margin-right: 5px;
    font-size: 1.1em;
}

.contact-btns a i {
    margin-right: 8px;
}

/* Animation Classes */
/* 確実に表示されるようにデフォルトは不透明に */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: all 1.0s ease-out;
}

/* JSが準備できた場合のみ、未表示要素を隠す */
.js-ready .reveal:not(.active) {
    opacity: 0;
    transform: translateY(30px);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Button Hover Enhancement */
.btn-primary, .btn-outline, .btn-white, .btn-outline-white {
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(178, 148, 62, 0.3);
}

.btn-outline:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(178, 148, 62, 0.1);
}

/* Hero Entrance Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content {
    animation: fadeInUp 1.5s ease-out forwards;
}

/* Footer */
footer {
    padding: 60px 0;
    text-align: center;
    background: #f8f8f8;
    color: #999;
    font-size: 12px;
    letter-spacing: 0.1em;
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .access-content {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    
    .menu-grid {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .menu-item {
        flex: 1 1 300px;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .about-text {
        text-align: center;
        margin-bottom: 40px;
    }
    
    .about-text p {
        font-size: 14px;
    }

    .access-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
        max-width: 100%;
    }

    .map-container {
        width: 100%;
        display: flex;
        justify-content: center !important;
        padding: 0 !important;
        margin: 0 auto 20px auto !important;
    }

    .access-map-iframe {
        height: 300px;
    }

    .access-info {
        padding: 0;
        text-align: center;
    }

    .station-guide ul {
        display: inline-block;
        text-align: left;
    }

    .desktop-nav {
        position: fixed;
        top: 120px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 120px);
        background: var(--white);
        flex-direction: column;
        padding: 50px;
        transition: 0.3s;
    }
    
    .desktop-nav.active {
        left: 0;
    }
    
    .desktop-nav ul {
        flex-direction: column;
        gap: 30px;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .menu-grid {
        grid-template-columns: 1fr;
    }
    
    .hero {
        height: auto;
        min-height: 100vw; /* 正方形に近い高さを確保 */
        padding-top: 160px;
        padding-bottom: 80px;
        background-image: linear-gradient(rgba(253, 250, 246, 0.5), rgba(253, 250, 246, 0.5)), url('front_square.png');
        background-size: cover;
        background-position: center;
    }

    .hero-content h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: 60px 0;
    }

    .contact-btns {
        flex-direction: column;
        align-items: center;
    }
}