:root {
    --color-primary: #C41E3A;
    --color-secondary: #8B0000;
    --color-accent: #D4AF37;
    --color-dark: #1a0a0a;
    --color-light: #2a1515;
    --color-cream: #1f0f0f;
    --color-red: #DC143C;
    --color-text: #ffffff;
    --color-text-light: #cccccc;
    --font-serif: "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", serif;
    --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-cream);
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(10, 10, 10, 0.95);
    box-shadow: var(--shadow);
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 0 40px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 80px;
}

.logo h1 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-primary);
    font-weight: 700;
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

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

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

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

.hero {
    position: relative;
    height: 100vh;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    perspective: 1000px;
}

/* ===== 火锅沸腾动效 ===== */
.boiling-effect {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.boiling-effect::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to top, rgba(255, 80, 30, 0.4), transparent);
    animation: boilGlow 2s ease-in-out infinite alternate;
}

@keyframes boilGlow {
    0% { opacity: 0.5; height: 60px; }
    100% { opacity: 1; height: 100px; }
}

/* 泡泡 */
.bubble {
    position: absolute;
    bottom: -20px;
    left: var(--left);
    width: var(--size);
    height: var(--size);
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, 
        rgba(255, 200, 100, 0.9), 
        rgba(255, 100, 30, 0.6) 40%, 
        rgba(200, 50, 10, 0.3) 70%, 
        transparent);
    box-shadow: 
        0 0 10px rgba(255, 100, 30, 0.5),
        inset 0 0 8px rgba(255, 200, 100, 0.3);
    animation: bubbleRise var(--duration) var(--delay) ease-in infinite;
    opacity: 0;
}

@keyframes bubbleRise {
    0% {
        opacity: 0;
        transform: translateY(0) translateX(0) scale(0.3);
    }
    10% {
        opacity: 0.9;
    }
    20% {
        transform: translateY(-30px) translateX(8px) scale(0.6);
    }
    40% {
        transform: translateY(-70px) translateX(-6px) scale(0.85);
        opacity: 0.8;
    }
    60% {
        transform: translateY(-110px) translateX(10px) scale(1);
        opacity: 0.6;
    }
    80% {
        transform: translateY(-150px) translateX(-4px) scale(1.1);
        opacity: 0.3;
    }
    100% {
        opacity: 0;
        transform: translateY(-200px) translateX(6px) scale(1.2);
    }
}

/* 蒸汽 */
.steam {
    position: absolute;
    bottom: 0;
    left: var(--left);
    width: 60px;
    height: 120px;
    background: radial-gradient(ellipse at center, 
        rgba(255, 255, 255, 0.15) 0%, 
        rgba(255, 200, 150, 0.08) 40%, 
        transparent 70%);
    border-radius: 50%;
    filter: blur(8px);
    animation: steamRise 4s var(--delay) ease-out infinite;
    opacity: 0;
}

@keyframes steamRise {
    0% {
        opacity: 0;
        transform: translateY(0) scaleX(0.5) scaleY(0.3);
    }
    20% {
        opacity: 0.6;
    }
    50% {
        opacity: 0.4;
        transform: translateY(-60px) scaleX(1) scaleY(0.8);
    }
    100% {
        opacity: 0;
        transform: translateY(-150px) scaleX(1.5) scaleY(1.2);
    }
}

/* 底部沸腾波浪线 */
.boiling-effect::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: -10%;
    right: -10%;
    height: 40px;
    background: 
        radial-gradient(ellipse 80px 20px at 20% 100%, rgba(255, 120, 40, 0.6), transparent),
        radial-gradient(ellipse 60px 15px at 50% 100%, rgba(255, 80, 20, 0.5), transparent),
        radial-gradient(ellipse 90px 25px at 80% 100%, rgba(255, 100, 30, 0.6), transparent);
    animation: boilWave 1.5s ease-in-out infinite alternate;
}

@keyframes boilWave {
    0% { 
        transform: translateY(0) scaleX(1);
        opacity: 0.7;
    }
    100% { 
        transform: translateY(-8px) scaleX(1.05);
        opacity: 1;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%23C41E3A" opacity="0.05" width="1200" height="800"/><path d="M0 400 Q300 300 600 400 T1200 400" stroke="%23D4AF37" stroke-width="2" fill="none" opacity="0.2"/></svg>');
    background-size: cover;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: #ffffff;
    padding: 2rem;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    font-family: var(--font-serif);
    color: #ffffff;
}

.hero-desc {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: #ffffff;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-text);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(196, 30, 58, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.btn-secondary:hover {
    background-color: var(--color-accent);
    color: var(--color-dark);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.btn-outline:hover {
    background-color: var(--color-accent);
    color: var(--color-dark);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.btn-block {
    width: 100%;
}

section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-tag {
    display: inline-block;
    padding: 0.3rem 1rem;
    background-color: var(--color-accent);
    color: var(--color-dark);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.signature-dish {
    background-color: var(--color-light);
}

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

.signature-text .section-tag {
    background-color: var(--color-red);
    color: var(--color-text);
}

.signature-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--color-primary);
    margin: 1rem 0;
}

.signature-desc {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.signature-features {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.feature-icon {
    color: var(--color-primary);
    font-weight: bold;
    font-size: 1.2rem;
}

.signature-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
}

.signature-image::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary), var(--color-accent));
    z-index: -1;
    animation: borderRotate 4s linear infinite;
}

@keyframes borderRotate {
    0% { filter: hue-rotate(0deg); }
    100% { filter: hue-rotate(360deg); }
}

.signature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}

.signature-image:hover img {
    transform: scale(1.08);
}

.signature-image {
    position: relative;
    border-radius: 12px;
    overflow: visible;
    cursor: pointer;
}

.signature-image::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 16px;
    background: linear-gradient(135deg, #D4AF37, #C41E3A, #D4AF37, #B8860B);
    background-size: 300% 300%;
    z-index: -1;
    animation: goldBorderShift 3s ease infinite;
}

@keyframes goldBorderShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.signature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}

.signature-image:hover img {
    transform: scale(1.06);
}

.signature-image:hover .image-placeholder {
    transform: scale(1.08);
}

.story {
    background-color: var(--color-cream);
}

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

.story-lead {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    font-family: var(--font-serif);
}

.story-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.story-stats {
    display: flex;
    justify-content: space-around;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid var(--color-accent);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    font-family: var(--font-serif);
}

.stat-label {
    display: block;
    font-size: 1rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
}

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

.dishes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.dish-card {
    background-color: var(--color-cream);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.dish-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.dish-card.featured {
    border: 3px solid var(--color-red);
}

.dish-image {
    position: relative;
    height: 200px;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-dark) 100%);
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.dish-image .image-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.dish-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--color-accent);
    color: var(--color-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

.dish-info {
    padding: 1.5rem;
}

.dish-info h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.dish-info p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.reservation {
    background-color: var(--color-cream);
}

.reservation-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.8rem;
    border: 1px solid #333;
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: var(--transition);
    background-color: var(--color-dark);
    color: var(--color-text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

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

.stores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.store-card {
    background-color: var(--color-cream);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.store-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.store-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.store-info {
    margin-bottom: 1.5rem;
}

.store-info p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.info-label {
    font-weight: 500;
    color: var(--color-primary);
}

.join {
    background-color: var(--color-cream);
}

.join-content {
    max-width: 1000px;
    margin: 0 auto;
}

.join-advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.advantage {
    text-align: center;
    padding: 2rem;
    background-color: var(--color-light);
    border-radius: 8px;
    transition: var(--transition);
}

.advantage:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantage-icon svg {
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
}

.advantage:hover .advantage-icon svg {
    transform: scale(1.1);
}

.advantage h3 {
    font-family: var(--font-serif);
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.advantage p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.join-cta {
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
}

.join-cta h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.join-cta p {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
}

.join-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.join-form input {
    padding: 0.8rem;
    border: 1px solid #333;
    border-radius: 4px;
    font-size: 1rem;
    background-color: var(--color-dark);
    color: var(--color-text);
}

.join-form input:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
    outline: none;
}

.join-form button {
    padding: 0.8rem 2rem;
}

.footer {
    background-color: var(--color-dark);
    color: var(--color-text);
    padding: 3rem 0 1rem;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    font-family: var(--font-serif);
    margin-bottom: 1rem;
    color: var(--color-accent);
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--color-accent);
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--color-text);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--color-accent);
}

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

.social-links a {
    padding: 0.5rem 1rem;
    background-color: var(--color-accent);
    color: var(--color-dark);
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--color-primary);
    color: var(--color-text);
    box-shadow: 0 0 15px rgba(196, 30, 58, 0.5);
}

.copyright {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--color-dark);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
        gap: 0;
        border-top: 1px solid rgba(212, 175, 55, 0.3);
    }

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

    .nav-menu li {
        margin: 1rem 0;
    }

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

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .hero-desc {
        font-size: 1rem;
    }

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

    .signature-image .image-placeholder {
        height: 300px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .story-stats {
        flex-direction: column;
        gap: 1.5rem;
    }

    .dishes-grid {
        grid-template-columns: 1fr;
    }

    .stores-grid {
        grid-template-columns: 1fr;
    }

    .join-advantages {
        grid-template-columns: 1fr;
    }

    .join-form {
        grid-template-columns: 1fr;
    }

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

    section {
        padding: 3rem 0;
    }

    .section-header h2 {
        font-size: 2rem;
    }
}

.nav-menu a.active {
    color: var(--color-primary);
}

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

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.logo-container:hover {
    transform: scale(1.05);
}

.logo-container svg {
    display: block;
}

.page-banner {
    position: relative;
    height: 50vh;
    min-height: 400px;
    background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 70px;
}

.page-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%2300e676" opacity="0.05" width="1200" height="800"/><path d="M0 400 Q300 300 600 400 T1200 400" stroke="%2300e676" stroke-width="2" fill="none" opacity="0.2"/></svg>');
    background-size: cover;
    opacity: 0.3;
}

.page-banner-content {
    position: relative;
    z-index: 1;
    color: var(--color-text);
    padding: 2rem;
}

.page-banner-content h2 {
    font-family: var(--font-serif);
    font-size: 3rem;
    margin: 1rem 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-banner-content p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.story-detail {
    background-color: var(--color-cream);
}

.story-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 3rem;
}

.story-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-accent);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-marker {
    position: absolute;
    left: -3rem;
    top: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--color-primary);
    border: 3px solid var(--color-dark);
    box-shadow: 0 0 0 2px var(--color-accent), 0 0 15px rgba(196, 30, 58, 0.5);
}

.timeline-content h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.timeline-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text);
}

.story-values {
    background-color: var(--color-light);
}

.trademark-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.trademark-card {
    background: linear-gradient(145deg, var(--color-cream), var(--color-dark));
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.trademark-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(196, 30, 58, 0.2);
    border-color: var(--color-accent);
}

.trademark-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-primary));
}

.trademark-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-text);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    box-shadow: 0 0 15px rgba(196, 30, 58, 0.3);
}

.trademark-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
}

.trademark-icon svg {
    width: 100%;
    height: 100%;
}

.trademark-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 1.5rem;
}

.trademark-info {
    margin-bottom: 1.5rem;
}

.trademark-row {
    display: flex;
    justify-content: space-between;
    padding: 0.6rem 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.trademark-row:last-child {
    border-bottom: none;
}

.trademark-label {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.trademark-value {
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 500;
}

.trademark-scope {
    background: rgba(196, 30, 58, 0.08);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: 8px;
    padding: 1rem;
}

.trademark-scope h4 {
    color: var(--color-accent);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.trademark-scope p {
    color: var(--color-text-light);
    font-size: 0.8rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .trademark-grid {
        grid-template-columns: 1fr;
    }
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background-color: var(--color-cream);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.value-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.value-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.value-card p {
    color: var(--color-text-light);
    line-height: 1.6;
}

.dishes-detail {
    background-color: var(--color-cream);
}

.dishes-featured {
    margin-bottom: 4rem;
}

.dishes-featured-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 2rem;
}

.dishes-featured-image {
    position: relative;
    border-radius: 12px;
    overflow: visible;
    cursor: pointer;
}

.dishes-featured-image::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border-radius: 16px;
    background: linear-gradient(135deg, #D4AF37, #C41E3A, #D4AF37, #B8860B);
    background-size: 300% 300%;
    z-index: -1;
    animation: goldBorderShift 3s ease infinite;
}

.dishes-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 10px;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: block;
}

.dishes-featured-image:hover img {
    transform: scale(1.06);
}

.dishes-featured-image .image-placeholder-lg {
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-dark) 100%);
    border: 1px solid var(--color-primary);
    height: 450px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.2rem;
    text-align: center;
    box-shadow: 0 0 30px rgba(196, 30, 58, 0.2);
}

.dishes-featured-info h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.dishes-featured-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.dishes-featured-tags {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.dish-tag {
    padding: 0.4rem 1rem;
    background-color: var(--color-light);
    color: var(--color-primary);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.dishes-category {
    margin-bottom: 4rem;
}

.dishes-category:last-child {
    margin-bottom: 0;
}

.reservation-detail {
    background-color: var(--color-cream);
}

.reservation-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.reservation-info {
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 8px;
}

.reservation-info h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 2rem;
}

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

.info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-icon svg {
    width: 48px;
    height: 48px;
    transition: transform 0.3s ease;
}

.info-item:hover .info-icon svg {
    transform: scale(1.1) rotate(5deg);
}

.info-item h4 {
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.3rem;
}

.info-item p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin: 0;
}

.reservation-form-wrapper {
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.reservation-form h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.stores-detail {
    background-color: var(--color-cream);
}

.stores-grid-detail {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.store-card-detail {
    background-color: var(--color-cream);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.store-card-detail .store-info {
    flex: 1;
}

.store-card-detail .store-actions {
    margin-top: auto;
}

.store-card-detail:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.store-card-header {
    background-color: var(--color-primary);
    color: var(--color-dark);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.store-card-header h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    margin: 0;
    color: var(--color-dark);
}

.store-badge {
    background-color: var(--color-dark);
    color: var(--color-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.store-map {
    height: 200px;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-dark) 100%);
    border-bottom: 1px solid rgba(196, 30, 58, 0.3);
}

.store-map .image-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
}

.store-card-detail .store-info {
    padding: 1.5rem;
}

.store-info-row {
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--color-light);
}

.store-info-row:last-child {
    border-bottom: none;
}

.store-info-row .info-label {
    font-weight: 500;
    color: var(--color-primary);
}

.store-info-row .info-value {
    color: var(--color-text);
}

.info-icon-svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--color-accent);
    margin-right: 10px;
}

.store-info-row {
    display: flex;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.store-info-row:last-child {
    border-bottom: none;
}

.store-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    padding: 1rem 0 0.5rem;
}

.feature-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.35rem 0.8rem;
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.15), rgba(212, 175, 55, 0.1));
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--color-accent);
    transition: var(--transition);
}

.feature-tag svg {
    width: 14px;
    height: 14px;
}

.feature-tag:hover {
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.3), rgba(212, 175, 55, 0.2));
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.store-actions .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    padding: 0.8rem 1.5rem;
    min-width: 120px;
}

.store-actions {
    padding: 0 1.5rem 1.5rem;
    display: flex;
    gap: 1rem;
}

.store-actions .btn {
    flex: 1;
    text-align: center;
}

.join-detail {
    background-color: var(--color-cream);
}

.join-process {
    margin: 4rem 0;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.process-step {
    flex: 1;
    min-width: 180px;
    text-align: center;
    padding: 1.5rem;
    background-color: var(--color-light);
    border-radius: 8px;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-number svg {
    width: 100%;
    height: 100%;
    transition: transform 0.3s ease;
}

.process-step:hover .step-number svg {
    transform: scale(1.1);
}

.process-step h3 {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.process-step p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.join-cta-detail {
    background-color: var(--color-light);
    padding: 3rem;
    border-radius: 8px;
    margin-top: 4rem;
}

.join-form-detail {
    max-width: 800px;
    margin: 0 auto;
}

.home-highlights {
    background-color: var(--color-cream);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.highlight-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--color-light);
    border-radius: 8px;
    transition: var(--transition);
}

.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.highlight-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.highlight-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.highlight-card p {
    color: var(--color-text-light);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .page-banner {
        height: 40vh;
        min-height: 300px;
    }

    .page-banner-content h2 {
        font-size: 2rem;
    }

    .story-timeline {
        padding-left: 2rem;
    }

    .timeline-marker {
        left: -2rem;
    }

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

    .dishes-featured-image .image-placeholder-lg {
        height: 300px;
    }

    .reservation-layout {
        grid-template-columns: 1fr;
    }

    .stores-grid-detail {
        grid-template-columns: 1fr;
    }

    .process-steps {
        flex-direction: column;
    }

    .process-step {
        min-width: 100%;
    }

    .store-actions {
        flex-direction: column;
    }

    .values-grid,
    .highlights-grid {
        grid-template-columns: 1fr;
    }
}

:root {
    --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
}

.animate-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

.animate-slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.animate-slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.animate-slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.animate-slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.animate-scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.animate-scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

.stagger-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.stagger-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.header {
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

.header.scrolled {
    background-color: rgba(10, 10, 10, 0.98);
    box-shadow: 0 4px 20px rgba(196, 30, 58, 0.2);
}

.header.scrolled .nav {
    padding: 0.6rem 0;
}

.hero {
    perspective: 1000px;
}

.hero-content {
    transform-style: preserve-3d;
}

.hero-title {
    opacity: 0;
    transform: translateY(40px);
    animation: heroFadeIn 1s var(--ease-out-expo) 0.3s forwards;
}

.hero-subtitle {
    opacity: 0;
    transform: translateY(40px);
    animation: heroFadeIn 1s var(--ease-out-expo) 0.5s forwards;
}

.hero-desc {
    opacity: 0;
    transform: translateY(40px);
    animation: heroFadeIn 1s var(--ease-out-expo) 0.7s forwards;
}

.hero-buttons {
    opacity: 0;
    transform: translateY(40px);
    animation: heroFadeIn 1s var(--ease-out-expo) 0.9s forwards;
}

@keyframes heroFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-overlay {
    animation: parallaxBg 20s ease-in-out infinite alternate;
}

@keyframes parallaxBg {
    0% {
        transform: scale(1) translateY(0);
    }
    100% {
        transform: scale(1.05) translateY(-20px);
    }
}

.page-banner-content h2 {
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeIn 0.8s var(--ease-out-expo) 0.2s forwards;
}

.page-banner-content p {
    opacity: 0;
    transform: translateY(30px);
    animation: heroFadeIn 0.8s var(--ease-out-expo) 0.4s forwards;
}

.page-banner-content .section-tag {
    opacity: 0;
    transform: translateY(20px);
    animation: heroFadeIn 0.6s var(--ease-out-expo) 0.1s forwards;
}

.dish-card {
    transform-style: preserve-3d;
    transition: transform 0.4s var(--ease-out-quint), box-shadow 0.4s var(--ease-out-quint);
}

.dish-card:hover {
    transform: translateY(-10px) rotateX(2deg);
    box-shadow: 0 20px 40px rgba(196, 30, 58, 0.2);
}

.dish-card:hover .dish-image {
    transform: scale(1.05);
}

.dish-image {
    transition: transform 0.6s var(--ease-out-quint);
}

.value-card,
.highlight-card,
.advantage,
.store-card-detail,
.process-step {
    transition: transform 0.4s var(--ease-out-quint), box-shadow 0.4s var(--ease-out-quint);
}

.value-card:hover,
.highlight-card:hover,
.advantage:hover,
.store-card-detail:hover,
.process-step:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 35px rgba(196, 30, 58, 0.15);
}

.btn {
    position: relative;
    overflow: hidden;
    transition: transform 0.3s var(--ease-out-quint), box-shadow 0.3s var(--ease-out-quint), background-color 0.3s ease;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(196, 30, 58, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s var(--ease-out-expo), height 0.6s var(--ease-out-expo);
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(196, 30, 58, 0.3);
}

.btn-outline:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(196, 30, 58, 0.2);
}

.timeline-item {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.timeline-marker {
    transition: transform 0.4s var(--ease-out-quint), box-shadow 0.4s var(--ease-out-quint);
}

.timeline-item:hover .timeline-marker {
    transform: scale(1.3);
    box-shadow: 0 0 0 4px var(--color-accent), 0 0 20px rgba(196, 30, 58, 0.5);
}

.stat-number {
    transition: color 0.3s ease;
}

.stat:hover .stat-number {
    color: var(--color-red);
}

.nav-menu a {
    transition: color 0.3s var(--ease-out-quint);
}

.nav-menu a::after {
    transition: width 0.4s var(--ease-out-expo);
}

.parallax-section {
    position: relative;
    overflow: hidden;
}

.parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    will-change: transform;
}

.cursor-glow {
    position: fixed;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(196, 30, 58, 0.15) 0%, transparent 70%);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.cursor-glow.active {
    opacity: 1;
}

.section-header {
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    transform: translateX(-50%);
    transition: width 0.8s var(--ease-out-expo);
}

.section-header.visible::after {
    width: 100px;
}

.dish-tag {
    transition: transform 0.3s var(--ease-out-quint), background-color 0.3s ease;
}

.dish-tag:hover {
    transform: translateY(-2px) scale(1.05);
    background-color: var(--color-accent);
    color: var(--color-dark);
}

.store-info-row {
    transition: background-color 0.3s ease, padding-left 0.3s var(--ease-out-quint);
}

.store-card-detail:hover .store-info-row {
    padding-left: 5px;
}

.process-step {
    position: relative;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.process-step:hover::before {
    opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

@media (max-width: 768px) {
    .cursor-glow {
        display: none;
    }
    
    .dish-card:hover {
        transform: translateY(-5px);
    }
    
    .value-card:hover,
    .highlight-card:hover,
    .advantage:hover,
    .store-card-detail:hover,
    .process-step:hover {
        transform: translateY(-5px);
    }
}