/* ========================================
   Reset & Base Styles
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #8B4513;
    --secondary-color: #D4AF37;
    --dark-color: #1a1a1a;
    --light-color: #f8f8f8;
    --text-color: #333;
    --text-light: #666;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* ========================================
   Language Modal
   ======================================== */
.language-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    animation: fadeIn 0.3s ease;
}

.language-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.language-modal-content {
    background: white;
    padding: 40px;
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    text-align: center;
    animation: slideUp 0.3s ease;
}

.language-modal-content h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.language-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.lang-btn {
    padding: 20px;
    font-size: 1.1rem;
    background: var(--light-color);
    border: 2px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.lang-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--secondary-color);
    transform: translateY(-5px);
}

.lang-btn .flag {
    font-size: 2rem;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Navigation
   ======================================== */
.navbar {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h1 {
    font-family: 'Playfair Display', serif;
    color: var(--secondary-color);
    font-size: 2rem;
    font-weight: 700;
}

.nav-logo .subtitle {
    color: var(--light-color);
    font-size: 0.8rem;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--light-color);
    font-weight: 500;
    transition: var(--transition);
    padding: 0.5rem 0;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

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

.reserve-btn {
    background: var(--secondary-color);
    color: var(--dark-color);
    padding: 0.7rem 1.5rem !important;
    border-radius: 25px;
    font-weight: 600;
    transition: var(--transition);
}

.reserve-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.reserve-btn::after {
    display: none;
}

/* Language Selector */
.language-selector {
    position: relative;
}

.lang-toggle {
    background: transparent;
    border: 1px solid var(--secondary-color);
    color: var(--light-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.lang-toggle:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: 120%;
    right: 0;
    background: rgba(26, 26, 26, 0.98);
    border-radius: 10px;
    padding: 0.5rem;
    min-width: 150px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.language-selector:hover .lang-dropdown {
    display: block;
}

.lang-dropdown button {
    display: block;
    width: 100%;
    padding: 0.7rem 1rem;
    background: transparent;
    border: none;
    color: var(--light-color);
    text-align: left;
    cursor: pointer;
    border-radius: 5px;
    transition: var(--transition);
}

.lang-dropdown button:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.5rem;
    letter-spacing: 5px;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    animation: fadeInUp 1s ease 0.4s backwards;
}

.cta-button {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--dark-color);
    padding: 1rem 3rem;
    font-size: 1.2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    animation: fadeInUp 1s ease 0.6s backwards;
}

.cta-button:hover {
    background: white;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5);
}

.hero-arrows {
    position: absolute;
    width: 100%;
    top: 50%;
    display: flex;
    justify-content: space-between;
    padding: 0 2rem;
    z-index: 11;
}

.arrow {
    background: rgba(212, 175, 55, 0.3);
    border: 2px solid var(--secondary-color);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
}

.arrow:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Section Styles
   ======================================== */
.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--dark-color);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background: var(--secondary-color);
    margin: 1rem auto;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 4rem;
}

/* ========================================
   About Section
   ======================================== */
.about-section {
    padding: 6rem 0;
    background: var(--light-color);
}

.about-grid {
    display: grid;
    gap: 4rem;
}

.about-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.about-card.reverse {
    direction: rtl;
}

.about-card.reverse .about-content {
    direction: ltr;
}

.about-image {
    height: 400px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.about-card:hover .about-image img {
    transform: scale(1.1);
}

.about-content {
    padding: 2rem;
}

.about-icon {
    width: 60px;
    height: 60px;
    background: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.about-icon i {
    font-size: 1.8rem;
    color: white;
}

.about-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.about-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-light);
}

/* ========================================
   Menu Section
   ======================================== */
.menu-section {
    padding: 6rem 0;
    background: white;
}

.menu-highlight {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--light-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

.menu-highlight-image {
    height: 600px;
    overflow: hidden;
}

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

.menu-highlight-content {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.menu-badge {
    display: inline-block;
    background: var(--secondary-color);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 1rem;
    width: fit-content;
}

.menu-highlight-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.menu-highlight-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.menu-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.menu-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 2rem;
}

.menu-features {
    list-style: none;
    margin-bottom: 2rem;
}

.menu-features li {
    padding: 0.7rem 0;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.menu-features i {
    color: var(--secondary-color);
    font-size: 1.2rem;
}

.menu-reserve-btn {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    transition: var(--transition);
}

.menu-reserve-btn:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(139, 69, 19, 0.3);
}

.menu-note {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: var(--light-color);
    border-radius: 10px;
}

.menu-note p {
    color: var(--text-light);
    line-height: 1.8;
}

/* ========================================
   VIP Section
   ======================================== */
.vip-section {
    padding: 6rem 0;
    background: var(--dark-color);
    color: white;
}

.vip-section .section-title,
.vip-section .section-subtitle {
    color: white;
}

.vip-section .section-title::after {
    background: var(--secondary-color);
}

.vip-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.vip-gallery {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.vip-main-image {
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
}

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

.vip-thumbnails {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.vip-thumbnails img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}

.vip-thumbnails img:hover {
    transform: scale(1.05);
    opacity: 0.8;
}

.vip-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

.vip-info > p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.8);
}

.vip-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.vip-feature-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    transition: var(--transition);
}

.vip-feature-item:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-5px);
}

.vip-feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.vip-feature-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.vip-feature-item p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.vip-reservation {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
}

.vip-notice {
    font-size: 1rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

.vip-reserve-btn {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--dark-color);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
}

.vip-reserve-btn:hover {
    background: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5);
}

/* ========================================
   Access Section
   ======================================== */
.access-section {
    padding: 6rem 0;
    background: var(--light-color);
}

.access-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.access-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
}

.info-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
    border-bottom: 2px solid var(--secondary-color);
    padding-bottom: 0.5rem;
}

.info-card p {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 1.1rem;
    line-height: 1.8;
}

.info-card i {
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin-top: 0.2rem;
}

.access-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.access-btn {
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

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

.access-btn.primary:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
    transform: translateY(-3px);
}

.access-btn.secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.access-btn.secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-3px);
}

.access-map {
    height: 100%;
    min-height: 500px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.1);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 2px;
}

.footer-links h4,
.footer-contact h4,
.footer-social h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--secondary-color);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.7rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact p {
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: flex-start;
    gap: 0.7rem;
}

.footer-contact i {
    color: var(--secondary-color);
    margin-top: 0.2rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--secondary-color);
    color: var(--dark-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(26, 26, 26, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

    .about-card,
    .menu-highlight,
    .vip-content,
    .access-grid {
        grid-template-columns: 1fr;
    }

    .about-card.reverse {
        direction: ltr;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .access-buttons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .language-buttons {
        grid-template-columns: repeat(2, 1fr);
    }

    .vip-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .about-image,
    .menu-highlight-image,
    .vip-main-image {
        height: 300px;
    }
}