@charset "UTF-8";

/* ==========================================================================
Variables
   ========================================================================== */
:root {
    --bg-color: #fafafa;
    --text-color: #333333;
    --accent-color: #d4af37; /* Gold */
    --accent-color-hover: #b4942b;
    --sub-color: #fdfcf0; /* Very light beige */
    --font-base: 'Shippori Mincho', serif;
    --header-height: 80px;
    --max-width: 1200px;
}

/* ==========================================================================
Base
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-base);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.8;
    letter-spacing: 0.1em; /* ゆったりとした文字間隔 */
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

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

a:hover {
    opacity: 0.7;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

h1, h2, h3, p {
    margin-top: 0;
}

/* ==========================================================================
Layout Utils
   ========================================================================== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 10px;
    font-weight: 500;
}

.section-subtitle {
    font-size: 1rem;
    color: #888;
}

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

.header-inner {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-list {
    display: flex;
    gap: 30px;
    margin-top: 10px;
}

.nav-list li a {
    font-size: 0.95rem;
    position: relative;
    padding-bottom: 0px;
}

.nav-list li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--accent-color);
    transition: width 0.3s;
}

.nav-list li a:hover::after {
    width: 100%;
}

.btn-nav-contact {
    display: inline-block;
    padding: 0px 20px;
    border: 1px solid var(--text-color);
    border-radius: 20px;
}

.btn-nav-contact:hover {
    background-color: var(--text-color);
    color: #fff;
    opacity: 1;
}

/* Hamburger */
.hamburger-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1002;
}

.hamburger-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-color);
    position: absolute;
    left: 0;
    transition: all 0.3s;
}

.hamburger-btn span:nth-child(1) { top: 0; }
.hamburger-btn span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.hamburger-btn span:nth-child(3) { bottom: 0; }

.hamburger-btn.active span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); }
.hamburger-btn.active span:nth-child(2) { opacity: 0; }
.hamburger-btn.active span:nth-child(3) { bottom: 50%; transform: translateY(50%) rotate(-45deg); }

/* SP Nav Overlay */
.sp-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-color);
    z-index: 1001;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
}

.sp-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.sp-nav-list {
    text-align: center;
}

.sp-nav-list li {
    margin-bottom: 25px;
}

.sp-nav-list li a {
    font-size: 1.2rem;
    display: block;
}

/* ==========================================================================
Hero
   ========================================================================== */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    overflow: hidden;
    color: #fff; /* 文字色を白に */
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Placeholder for Hero Image */
    background: url('../img/top1.png') no-repeat center center/cover;
    z-index: -1;
}

/* Overlay for better text readability if needed */
.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.2);
}

.hero-content {
    width: 100%;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.4;
    font-weight: 500;
}

.hero-subtitle {
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    font-family: sans-serif;
    font-weight: 300;
    margin-left: 5%;
    margin-right: 5%;
}

/* ==========================================================================
   Concept
   ========================================================================== */
.concept-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.concept-text {
    flex: 1;
}

.concept-text h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--accent-color);
}

.concept-image {
    flex: 1;
}

.concept-image img {
    border-radius: 4px;
    box-shadow: 10px 10px 0 var(--sub-color);
}

/* ==========================================================================
   Menu
   ========================================================================== */
.menu {
    background-color: var(--sub-color);
}

.menu-category {
    margin-bottom: 50px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.menu-category h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
    border-bottom: 1px solid #ccc;
    padding-bottom: 10px;
    display: inline-block;
    min-width: 200px;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.menu-list li {
    display: flex;
    align-items: baseline;
    margin-bottom: 15px;
}

.menu-name {
    flex-shrink: 0;
}

.menu-line {
    flex-grow: 1;
    border-bottom: 1px dotted #ccc;
    margin: 0 10px;
    position: relative;
    top: -5px;
}

.menu-price {
    flex-shrink: 0;
    font-weight: 700;
}

.menu-note {
    text-align: center;
    font-size: 0.8rem;
    margin-top: 30px;
}

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3カラム */
    gap: 20px;
}

.gallery-item {
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ==========================================================================
   Staff
   ========================================================================== */
.staff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
}

.staff-card {
    padding: 20px;
}

.staff-image {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%; /* 円形 */
    overflow: hidden;
}

.staff-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.staff-name {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.staff-role {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 10px;
}

.staff-skill {
    font-size: 0.9rem;
}

/* ==========================================================================
   Access
   ========================================================================== */
.access {
    background-color: var(--sub-color);
}

.access-content {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.map-container {
    flex: 1;
    min-width: 300px;
    max-width: 600px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    min-height: 350px;
}

.access-info {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.access-info p {
    margin-bottom: 20px;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.hotpepper-link {
    text-align: center;
    margin-bottom: 60px;
    background-color: #fff0f5; /* Light pink bg */
    padding: 30px;
    border-radius: 8px;
}

.btn-hotpepper {
    display: inline-block;
    background-color: #ff3366; /* HotPepper Pinkish */
    color: #fff;
    padding: 15px 40px;
    border-radius: 30px;
    font-weight: 700;
    margin-top: 10px;
    box-shadow: 0 4px 10px rgba(255, 51, 102, 0.3);
}

.btn-hotpepper:hover {
    background-color: #e62e5c;
    opacity: 1;
    transform: translateY(-2px);
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.required {
    background-color: var(--accent-color);
    color: #fff;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 2px;
    margin-left: 5px;
    vertical-align: middle;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: inherit;
    font-size: 1rem;
}

.contact-form textarea {
    resize: vertical;
}

.form-actions {
    text-align: center;
    margin-top: 40px;
}

.btn-submit {
    background-color: var(--text-color);
    color: #fff;
    padding: 15px 60px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background-color: #000;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #222;
    color: #fff;
    padding: 40px 0;
    text-align: center;
}

.footer-logo {
    font-size: 1.5rem;
    margin-bottom: 20px;
}

.footer-sns {
    margin-bottom: 20px;
}

.footer-sns a {
    margin: 0 10px;
    font-family: sans-serif;
    font-size: 0.9rem;
}

.copyright {
    font-size: 0.8rem;
    color: #888;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 1s, transform 1s;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Responsive (SP/Tablet)
   ========================================================================== */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    /* Header & Nav */
    .nav {
        display: none; /* Hide Desktop Nav */
    }
    
    .hamburger-btn {
        display: block;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2rem;
    }

    /* Concept */
    .concept-content {
        flex-direction: column;
    }
    
    .concept-image {
        width: 100%;
    }

    /* Menu */
    .menu-category h3 {
        min-width: auto;
        width: 100%;
    }

    /* Gallery & Staff Grid */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .staff-grid {
        grid-template-columns: 1fr;
    }
    
    .access-content {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    /* Menu - Remove dots for very small screens if crowded, but usually flex handles it.
       User requested dotted line removal for mobile in previous task?
       Current request says "SP表示を最優先".
       Standard practice for SP menu list often keeps simple layout.
       Let's adjust flex slightly for very narrow screens if needed.
    */
    .menu-list li {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .menu-line {
        display: none;
    }
    
    .menu-price {
        margin-top: 5px;
        align-self: flex-end; /* right align price */
    }
}