/* ======================================================
   CATALPA.CSS - Catalpa Shanghai Restaurant Page Module
   梓園 - 東方美學餐廳主題
   ====================================================== */

:root {
    /* 梓園 - 東方美學 (黛青/墨綠) */
    --primary-color: #3C5B50; /* 黛青/墨綠 */
    --secondary-color: #8C3D3D; /* 暗绛红 */
    --accent-color: #B89B6A; /* 古铜金 */
    --accent-grey: #8B8B7A; /* 石灰色 */
    --light-color: #F9F7F2; /* 宣纸米白 */
    --card-bg: #F0ECE1; /* 浅米灰 */
    --dark-block: #2A2623; /* 深木色 */
    --border-color: rgba(60, 91, 80, 0.15);
    --header-text: #FFFFFF;
    --dark-color: #4A4A4A;
    --text-color: #555555;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

html, body {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    padding: 0;
    border: none !important;
    outline: none !important;
    min-height: 100vh;
}

body {
    background-color: var(--light-color);
    color: var(--text-color);
    line-height: 1.6;
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    display: flex;
    flex-direction: column;
    position: relative;
    z-index: 0;
}

body.catalpa-theme {
    --menu-edge: 16px;
}

@media (min-width: 1366px) {
    body.catalpa-theme {
        --menu-edge: 16px;
    }
}

@media (min-width: 1440px) {
    body.catalpa-theme {
        --menu-edge: 18px;
    }
}

@media (min-width: 1920px) {
    body.catalpa-theme {
        --menu-edge: 20px;
    }
}

@media (min-width: 2560px) {
    body.catalpa-theme {
        --menu-edge: 22px;
    }
}

@media (min-width: 3840px) {
    body.catalpa-theme {
        --menu-edge: 24px;
    }
}

.container {
    width: 100%;
    max-width: 100%;
    padding: 20px;
    margin: 0 auto;
}

/* Main 容器 - 填充剩餘空間 */
main {
    flex: 1;
    width: 100%;
    display: flex;
    flex-direction: column;
    background-color: var(--light-color);
    position: relative;
    z-index: 20;
}

body.catalpa-theme main {
    max-width: 480px !important;
    margin: 0 auto !important;
    padding: 0 !important;
    width: 100%;
}

/* 語言切換按鈕 */
.carousel-header {
    padding: 0;
    margin: 0;
    width: 100%;
    position: relative;
    z-index: 50;
    overflow: visible;
}

.hero-media {
    position: relative;
    width: 100%;
}

.hero-media .carousel-track {
    position: relative;
    width: 100%;
}

.hero-media .carousel-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    object-fit: contain;
    opacity: 0;
    transition: opacity 0.9s ease-in-out;
}

.hero-media .carousel-image.active {
    opacity: 1;
}

/* 頂部標題區域 */
.header {
    position: relative;
    background: transparent;
    color: white;
    border-radius: 0;
    padding: 0;
    margin: 0;
    width: 100%;
    text-align: center;
    box-shadow: none;
}

body.catalpa-theme .top-nav-toggle,
body.catalpa-theme .lang-btn {
    background-color: rgba(0, 0, 0, 0.45) !important;
    color: #FFFFFF !important;
    border: 1px solid rgba(255, 255, 255, 0.35) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.22) !important;
}

body.catalpa-theme .top-nav-toggle:hover,
body.catalpa-theme .lang-btn:hover {
    background-color: rgba(0, 0, 0, 0.6) !important;
}

body.catalpa-theme .top-nav-toggle {
    top: calc(12px + env(safe-area-inset-top)) !important;
    left: calc(12px + env(safe-area-inset-left)) !important;
}

body.catalpa-theme .language-switcher {
    top: calc(12px + env(safe-area-inset-top)) !important;
    right: calc(12px + env(safe-area-inset-right)) !important;
}


.hotel-name {
    font-size: 1.6rem;
    margin-bottom: 8px;
    letter-spacing: 2px;
    font-weight: 400;
    color: var(--primary-color);
}

.subtitle {
    font-size: 0.95rem;
    opacity: 0.9;
    font-weight: 300;
    margin-bottom: 20px;
    letter-spacing: 1px;
    color: var(--primary-color);
}

.language-indicator {
    display: inline-block;
    background-color: rgba(255,255,255,0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-top: 10px;
    backdrop-filter: blur(4px);
}

/* 餐廳子標題 */
.restaurant-subtitle {
    padding: 8px var(--menu-edge) 5px;
    text-align: center;
    font-size: 1.1rem;
    color: var(--accent-color);
    font-weight: 500;
    letter-spacing: 1px;
    width: 100%;
    margin: 0;
}

.large-subtitle p {
    font-size: 1.25rem;
    font-weight: 500;
    text-align: center;
}

.restaurant-subtitle p {
    margin: 0;
}

/* 價格通知 */
.price-notice-inline {
    padding: 12px 15px;
    margin: 15px 20px 0;
    text-align: center;
    background-color: transparent;
    border: none;
    border-radius: 0;
    max-width: calc(100% - 40px);
    color: var(--text-color);
    font-size: 0.85rem;
}

.price-notice-inline .notice-line1,
.price-notice-inline .notice-line2 {
    margin: 3px 0;
    font-size: 0.8rem;
    line-height: 1.4;
}

.price-notice {
    margin: 8px auto;
    text-align: center;
    padding: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    display: block;
    backdrop-filter: blur(4px);
    color: white;
    width: calc(100% - (var(--menu-edge) * 2));
}

.notice-line1 {
    font-size: 0.8rem;
    opacity: 0.95;
    font-weight: 400;
    margin-bottom: 2px;
    color: var(--text-color);
}

.notice-line2 {
    font-size: 0.75rem;
    opacity: 0.8;
    font-weight: 300;
    color: var(--text-color);
}

/* 餐廳卡片樣式 */
.catalpa-restaurant-card {
    background-color: var(--light-color);
    border-radius: 0;
    margin: 0;
    padding: 0;
    overflow: visible;
    box-shadow: none;
    border: none;
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* 内容填满屏幕边缘，避免左右白边 */
.catalpa-restaurant-header,
.catalpa-restaurant-info {
    max-width: 100%;
    width: 100%;
    margin: 0;
    padding-left: 0;
    padding-right: 0;
}

@media (max-width: 768px) {
    .catalpa-restaurant-header,
    .catalpa-restaurant-info {
        padding-left: 8px;
        padding-right: 8px;
    }
}

.catalpa-restaurant-header {
    background-color: transparent;
    color: var(--primary-color);
    padding: 15px var(--menu-edge) 5px;
    display: block;
    text-align: center;
    border-bottom: none;
    width: 100%;
    margin: 0;
}

.restaurant-title {
    font-size: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-weight: 500;
    letter-spacing: 1px;
}

.restaurant-title span {
    min-width: 0;
    word-break: break-word;
}

.restaurant-title i {
    font-size: 1.1rem;
    opacity: 0.8;
    color: var(--secondary-color);
}

.catalpa-restaurant-info {
    background-color: transparent;
    padding: 0 var(--menu-edge) 8px;
    font-size: 0.85rem;
    display: block;
    text-align: center;
    color: #888;
    width: 100%;
    margin: 0;
}

.catalpa-info-item {
    margin: 3px auto;
    font-weight: 300;
    font-size: 0.85rem;
    display: inline;
}

/* 菜單類別樣式 */
.menu-category {
    padding: 0 0 20px;
    width: 100%;
    margin: 0;
}

.category-title {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 500;
    letter-spacing: 1px;
    text-align: center;
}

/* 菜單項目 */
.menu-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    gap: 12px;
}

.menu-item:last-child {
    border-bottom: none;
}

.item-info-group {
    flex: 1;
    padding-right: 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-width: 0;
}

.item-name-zh {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 1.05rem;
    line-height: 1.5;
    margin-bottom: 6px;
    word-break: break-word;
}

.item-name-en {
    display: block;
    font-style: normal;
    color: #888;
    font-size: 0.85rem;
    font-weight: 400;
    line-height: 1.4;
    word-break: break-word;
}

body.lang-en .item-name-en {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 1.05rem;
    line-height: 1.5;
    margin-bottom: 6px;
}

body.lang-en .item-name-zh {
    margin-bottom: 0;
}

.category-title {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* Catalpa 專屬元素樣式 */
body.catalpa-theme {
    font-family: "Songti SC", "SimSun", "STSong", "Times New Roman", serif;
}

body.catalpa-theme .restaurant-title i {
    color: var(--secondary-color); /* 暗绛红 */
}

body.catalpa-theme .item-price {
    color: var(--accent-color); /* 古铜金 */
    font-weight: bold;
}

/* 針對 Catalpa 的特殊裝飾線 */
body.catalpa-theme .menu-item {
    border-bottom: 1px solid rgba(139, 139, 122, 0.3); /* 石灰色淡化 */
}

body.catalpa-theme .catalpa-restaurant-header {
    border-bottom: none;
    margin-bottom: 10px;
}

body.catalpa-theme .price-notice-inline {
    border-color: #D32F2F;
    background-color: rgba(211, 47, 47, 0.05);
}

#catalpa-menu-content {
    width: 100%;
    max-width: 100%;
    padding: 0 var(--menu-edge) 20px;
    margin: 0;
    background-color: var(--light-color);
    box-sizing: border-box;
}

/* 響應式設計 */
@media (max-width: 768px) {
    .catalpa-restaurant-header,
    .catalpa-restaurant-info {
        padding-left: 8px;
        padding-right: 8px;
    }
    
    .catalpa-info-item {
        display: inline;
        margin: 3px auto;
    }
    
}

@media (max-width: 480px) {
    .header {
        min-height: 0;
        padding: 0;
    }
    
    .restaurant-title {
        font-size: 1.2rem;
    }
    
    .menu-item {
        padding: 15px 0;
    }
}

@media (min-width: 481px) and (max-width: 768px) {
}

@media (min-width: 769px) {
    .carousel-header {
        position: relative;
    }

    main {
        margin-top: 0;
    }
}