/**
 * AI 算命 - 古籍文獻美學
 * 仿古書籍風格：宣紙紋理、毛筆書法、水墨暈染、朱砂印章
 * 如同翻閱一本泛黃的命理古籍
 */

/* ===== 引入字體 ===== */
/* 字體已在 header.php 中透過 link 標籤載入，此處僅作為備用 */

/* ===== CSS 變數 ===== */
:root {
    /* 古籍紙張色系 */
    --paper-aged: #f4e8d3;
    --paper-cream: #faf6eb;
    --paper-dark: #e8dcc4;
    --paper-stained: #d4c4a8;
    --paper-edge: #c9b896;

    /* 墨色系 */
    --ink-black: #1a1512;
    --ink-dark: #2d2620;
    --ink-medium: #4a4035;
    --ink-light: #6b5d4d;
    --ink-faded: #8a7a68;

    /* 朱砂色系 */
    --vermilion: #c53d43;
    --vermilion-dark: #9b2335;
    --vermilion-light: #e05a5a;
    --seal-red: #bf2c34;

    /* 水墨暈染色 */
    --wash-light: rgba(26, 21, 18, 0.03);
    --wash-medium: rgba(26, 21, 18, 0.08);
    --wash-dark: rgba(26, 21, 18, 0.15);

    /* 五行顏色 - 古籍配色 */
    --wood-green: #3d6b4f;
    --fire-red: #b5363a;
    --earth-ochre: #c49a3b;
    --metal-silver: #7a8b8c;
    --water-indigo: #2d4a5e;

    /* 吉凶色 */
    --fortune-good: #3d6b4f;
    --fortune-half: #c49a3b;
    --fortune-bad: #8b2500;

    /* 字體 */
    --font-brush: 'LXGW WenKai', 'Noto Serif TC', serif;
    --font-classical: 'Noto Serif TC', 'PMingLiU', serif;
    --font-body: 'Noto Serif TC', 'PMingLiU', serif;

    /* 間距 */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
    --space-2xl: 8rem;

    /* 過渡 */
    --ease-brush: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-ink: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ===== 基礎重置 ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

/* ===== 主體樣式 ===== */
body {
    font-family: var(--font-body);
    background: var(--paper-cream);
    color: var(--ink-dark);
    line-height: 2;
    min-height: 100vh;
    overflow-x: hidden;
}

/* 宣紙紋理背景 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='paper'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.04' numOctaves='5' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23paper)'/%3E%3C/svg%3E"),
        linear-gradient(135deg, var(--paper-cream) 0%, var(--paper-aged) 50%, var(--paper-dark) 100%);
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

/* 頁面包裝器 */
.page-wrapper {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ===== 容器 ===== */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===== 頭部導航 - 書籍封面頂端 ===== */
.site-header {
    position: relative;
    padding: var(--space-md) 0;
    background: linear-gradient(180deg, var(--paper-dark) 0%, var(--paper-aged) 100%);
    border-bottom: 3px double var(--ink-light);
}

/* 裝飾性邊框圖案 */
.site-header::before {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 20px;
    background:
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 30px,
            var(--ink-faded) 30px,
            var(--ink-faded) 31px
        );
    opacity: 0.2;
}

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

/* Logo - 書籍印章風格 */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.logo-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--seal-red);
    border-radius: 4px;
    font-family: 'Arial Black', sans-serif;
    font-size: 1.3rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--paper-cream);
    box-shadow:
        2px 2px 0 var(--vermilion-dark),
        inset 0 0 0 2px rgba(255,255,255,0.1);
    transform: rotate(-2deg);
    transition: transform 0.3s var(--ease-brush);
}

.logo:hover .logo-icon {
    transform: rotate(0deg) scale(1.05);
}

.logo-text {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--ink-dark);
    letter-spacing: 0.1em;
}

/* 導航 */
.main-nav ul {
    display: flex;
    gap: var(--space-lg);
    list-style: none;
}

.main-nav a {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-medium);
    text-decoration: none;
    letter-spacing: 0.15em;
    padding: var(--space-xs) 0;
    position: relative;
    transition: color 0.3s var(--ease-brush);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--vermilion);
    transform: translateX(-50%);
    transition: width 0.3s var(--ease-brush);
}

.main-nav a:hover {
    color: var(--vermilion);
}

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

/* ===== 主內容區 ===== */
.main-content {
    flex: 1;
}

/* ===== Hero 區域 - 書籍封面 ===== */
.hero {
    position: relative;
    padding: var(--space-md) var(--space-md) var(--space-sm);
    background:
        radial-gradient(ellipse at 50% 30%, var(--wash-light) 0%, transparent 70%),
        linear-gradient(180deg, var(--paper-aged) 0%, var(--paper-cream) 100%);
    text-align: center;
    overflow: hidden;
}

/* 水墨暈染效果 */
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(45, 74, 94, 0.03) 0%, transparent 40%),
        radial-gradient(ellipse at 70% 60%, rgba(61, 107, 79, 0.03) 0%, transparent 35%),
        radial-gradient(ellipse at 50% 80%, rgba(181, 54, 58, 0.02) 0%, transparent 30%);
    animation: inkWash 30s ease-in-out infinite;
    pointer-events: none;
}

@keyframes inkWash {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(-2%, 1%) rotate(1deg); }
    50% { transform: translate(1%, -1%) rotate(-0.5deg); }
    75% { transform: translate(-1%, 2%) rotate(0.5deg); }
}

/* 裝飾性書法卷軸 */
.hero::after {
    content: '命';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-brush);
    font-size: 40vmin;
    color: var(--wash-light);
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 6px 20px;
    background: var(--paper-dark);
    border: 1px solid var(--ink-faded);
    border-radius: 2px;
    font-family: var(--font-classical);
    font-size: 0.85rem;
    color: var(--ink-medium);
    letter-spacing: 0.3em;
    margin-bottom: var(--space-md);
}

.hero-title {
    font-family: var(--font-brush);
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 400;
    color: var(--ink-black);
    letter-spacing: 0.15em;
    margin-bottom: var(--space-xs);
    text-shadow:
        2px 2px 0 var(--paper-cream),
        4px 4px 8px rgba(0,0,0,0.1);
}

.hero-subtitle {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-light);
    letter-spacing: 0.1em;
    margin-bottom: 0;
}

.hero-subtitle strong {
    color: var(--vermilion);
    font-weight: 600;
}

/* 首頁價值主張特性列表 */
.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-xs);
    flex-wrap: wrap;
}

.hero-feature {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.4rem 0.8rem;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--ink-medium);
    backdrop-filter: blur(4px);
}

/* ===== 表單區域 - 古籍書頁 ===== */
.form-section {
    padding: var(--space-md) 0 var(--space-lg);
    background: var(--paper-cream);
}

/* 首頁表單區塊 - 直接顯示 */
.form-section-hero {
    padding-top: var(--space-sm);
    background: linear-gradient(180deg, var(--paper-aged) 0%, var(--paper-cream) 100%);
}

.form-title {
    font-family: var(--font-brush);
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    color: var(--ink-black);
    margin-bottom: var(--space-xs);
    letter-spacing: 0.1em;
}

.form-subtitle {
    font-size: 0.95rem;
    color: var(--ink-light);
    margin-bottom: var(--space-sm);
}

.form-card {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-md);
    background:
        linear-gradient(135deg, var(--paper-cream) 0%, var(--paper-aged) 100%);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    box-shadow:
        0 10px 40px rgba(0,0,0,0.08),
        0 2px 10px rgba(0,0,0,0.05),
        inset 0 0 100px rgba(255,255,255,0.5);
    position: relative;
}

/* 書頁折角效果 */
.form-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--paper-dark) 50%, transparent 50%);
    border-bottom-left-radius: 8px;
}

.form-header {
    text-align: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px dashed var(--ink-faded);
}

/* 印章圖標 */
.form-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--seal-red);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 2rem;
    color: var(--paper-cream);
    box-shadow:
        0 4px 15px rgba(191, 44, 52, 0.3),
        inset 0 2px 4px rgba(255,255,255,0.2);
}

.form-header h2 {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--ink-dark);
    letter-spacing: 0.15em;
    margin-bottom: var(--space-xs);
}

.form-header p {
    font-size: 0.95rem;
    color: var(--ink-light);
}

/* 警告訊息 */
.alert {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: 4px;
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
}

.alert-error {
    background: rgba(181, 54, 58, 0.1);
    border: 1px solid var(--vermilion);
    color: var(--vermilion-dark);
}

.alert-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--vermilion);
    border-radius: 50%;
    color: white;
    font-weight: bold;
    font-size: 0.8rem;
}

/* 表單樣式 */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

/* 日期選擇 - 永遠保持同一行 */
.form-row-date {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-sm);
}

.form-row-date select {
    padding: 10px 8px;
    font-size: 0.95rem;
}

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

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

.form-group label {
    font-family: var(--font-classical);
    font-size: 0.9rem;
    color: var(--ink-medium);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group select {
    padding: 12px 16px;
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1.1rem;
    color: var(--ink-dark);
    transition: all 0.3s var(--ease-brush);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--vermilion);
    box-shadow: 0 0 0 3px rgba(191, 44, 52, 0.1);
}

.form-group input::placeholder {
    color: var(--ink-faded);
}

.form-hint {
    font-size: 0.8rem;
    color: var(--ink-faded);
    margin-top: 4px;
}

/* 性別選項 */
.gender-options {
    display: flex;
    gap: var(--space-md);
}

.gender-option {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    cursor: pointer;
    padding: 10px 20px;
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    transition: all 0.3s var(--ease-brush);
}

.gender-option:hover {
    background: var(--paper-aged);
    border-color: var(--ink-faded);
}

.gender-option input[type="radio"] {
    display: none;
}

.gender-option input[type="radio"]:checked + .gender-label {
    color: var(--vermilion);
}

.gender-option:has(input[type="radio"]:checked) {
    background: rgba(191, 44, 52, 0.08);
    border-color: var(--vermilion);
}

.gender-label {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-medium);
    letter-spacing: 0.1em;
}

.birth-gender {
    display: inline-block;
    margin-top: var(--space-xs);
    padding: 4px 12px;
    background: var(--paper-cream);
    border: 1px solid var(--ink-faded);
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--vermilion);
}

/* 社群分享按鈕 */
.share-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin: var(--space-md) 0;
    padding: var(--space-md);
    background: var(--paper-aged);
    border-radius: 4px;
}

.share-label {
    font-family: var(--font-classical);
    font-size: 0.9rem;
    color: var(--ink-medium);
    letter-spacing: 0.1em;
}

.share-btn-group {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    font-family: var(--font-classical);
    font-size: 0.85rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s var(--ease-brush);
    background: var(--paper-cream);
    color: var(--ink-medium);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.share-btn svg {
    flex-shrink: 0;
}

.share-btn-facebook {
    border-color: #1877F2;
    color: #1877F2;
}

.share-btn-facebook:hover {
    background: #1877F2;
    color: white;
}

.share-btn-line {
    border-color: #00B900;
    color: #00B900;
}

.share-btn-line:hover {
    background: #00B900;
    color: white;
}

.share-btn-copy {
    border-color: var(--ink-faded);
    color: var(--ink-medium);
}

.share-btn-copy:hover {
    background: var(--ink-dark);
    color: var(--paper-cream);
    border-color: var(--ink-dark);
}

.share-btn-copy.copied {
    background: var(--fortune-good);
    color: white;
    border-color: var(--fortune-good);
}

@media (max-width: 480px) {
    .share-btn-group {
        flex-direction: column;
        width: 100%;
    }

    .share-btn {
        width: 100%;
        justify-content: center;
    }
}

/* 按鈕 - 印章風格 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 14px 32px;
    border: none;
    border-radius: 4px;
    font-family: var(--font-classical);
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    cursor: pointer;
    transition: all 0.3s var(--ease-brush);
}

.btn-primary {
    background: linear-gradient(135deg, var(--vermilion) 0%, var(--seal-red) 100%);
    color: var(--paper-cream);
    box-shadow:
        0 4px 15px rgba(191, 44, 52, 0.3),
        inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow:
        0 6px 20px rgba(191, 44, 52, 0.4),
        inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-secondary {
    background: var(--paper-dark);
    color: var(--ink-dark);
    border: 1px solid var(--ink-faded);
}

.btn-secondary:hover {
    background: var(--paper-stained);
}

.btn-large {
    width: 100%;
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn-icon {
    font-size: 1.2em;
    transition: transform 0.3s var(--ease-brush);
}

.btn:hover .btn-icon {
    transform: translateX(4px);
}

/* ===== 區塊標題 - 章節標題 ===== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.section-header h2 {
    font-family: var(--font-brush);
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    color: var(--ink-dark);
    letter-spacing: 0.2em;
    margin-bottom: var(--space-sm);
    position: relative;
    display: inline-block;
}

/* 章節裝飾 */
.section-header h2::before,
.section-header h2::after {
    content: '◆';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.5em;
    color: var(--vermilion);
    opacity: 0.5;
}

.section-header h2::before {
    left: -1.5em;
}

.section-header h2::after {
    right: -1.5em;
}

.section-divider {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--vermilion), transparent);
    margin: 0 auto;
}

/* ===== 介紹區塊 ===== */
.intro-section {
    padding: var(--space-xl) 0;
    background:
        linear-gradient(180deg, var(--paper-cream) 0%, var(--paper-aged) 100%);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
}

.intro-card {
    padding: var(--space-md);
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    text-align: center;
    transition: all 0.4s var(--ease-brush);
    position: relative;
}

.intro-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

/* 卡片印章圖標 */
.intro-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ink-dark);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.6rem;
    color: var(--paper-cream);
}

.intro-card h3 {
    font-family: var(--font-brush);
    font-size: 1.4rem;
    color: var(--ink-dark);
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.intro-card p {
    font-size: 0.9rem;
    color: var(--ink-medium);
    line-height: 1.9;
}

/* ===== 五行區塊 ===== */
.wuxing-section {
    padding: var(--space-xl) 0;
    background: var(--paper-dark);
}

.wuxing-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-sm);
}

.wuxing-card {
    padding: var(--space-md);
    background: var(--paper-cream);
    border-radius: 4px;
    text-align: center;
    transition: all 0.3s var(--ease-brush);
}

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

.wuxing-symbol {
    font-family: var(--font-brush);
    font-size: 2.5rem;
    margin-bottom: var(--space-xs);
}

.wuxing-wood .wuxing-symbol { color: var(--wood-green); }
.wuxing-fire .wuxing-symbol { color: var(--fire-red); }
.wuxing-earth .wuxing-symbol { color: var(--earth-ochre); }
.wuxing-metal .wuxing-symbol { color: var(--metal-silver); }
.wuxing-water .wuxing-symbol { color: var(--water-indigo); }

.wuxing-numbers {
    font-family: var(--font-classical);
    font-size: 1.1rem;
    color: var(--ink-medium);
    margin-bottom: var(--space-xs);
}

.wuxing-card p {
    font-size: 0.85rem;
    color: var(--ink-light);
}

/* ===== 五行顏色類別 ===== */
.wuxing-木 { color: var(--wood-green); }
.wuxing-火 { color: var(--fire-red); }
.wuxing-土 { color: var(--earth-ochre); }
.wuxing-金 { color: var(--metal-silver); }
.wuxing-水 { color: var(--water-indigo); }

/* 五行背景 */
[data-wuxing="木"], .wuxing-bg-木 { background: var(--wood-green); color: white; }
[data-wuxing="火"], .wuxing-bg-火 { background: var(--fire-red); color: white; }
[data-wuxing="土"], .wuxing-bg-土 { background: var(--earth-ochre); color: white; }
[data-wuxing="金"], .wuxing-bg-金 { background: var(--metal-silver); color: var(--ink-dark); }
[data-wuxing="水"], .wuxing-bg-水 { background: var(--water-indigo); color: white; }

/* 吉凶標籤 */
.fortune-good { color: var(--fortune-good); }
.fortune-half { color: var(--fortune-half); }
.fortune-bad { color: var(--fortune-bad); }

.fortune-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 2px;
    font-size: 0.8rem;
    font-weight: 500;
}

.fortune-tag.fortune-good { background: rgba(61, 107, 79, 0.1); border: 1px solid var(--fortune-good); }
.fortune-tag.fortune-half { background: rgba(196, 154, 59, 0.1); border: 1px solid var(--fortune-half); }
.fortune-tag.fortune-bad { background: rgba(139, 37, 0, 0.1); border: 1px solid var(--fortune-bad); }

/* ===== 天干地支 ===== */
.tiangan-dizhi {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.td-group {
    background: var(--paper-cream);
    padding: var(--space-md);
    border-radius: 4px;
    border: 1px solid var(--paper-edge);
}

.td-group h3 {
    font-family: var(--font-brush);
    font-size: 1.3rem;
    color: var(--ink-dark);
    text-align: center;
    margin-bottom: var(--space-sm);
    letter-spacing: 0.2em;
}

.td-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.td-item {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper-aged);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.4rem;
    transition: all 0.3s var(--ease-brush);
}

.td-item:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* ===== Result Hero - 結果頁英雄區 ===== */
.result-hero {
    position: relative;
    padding: var(--space-xl) var(--space-md);
    background:
        radial-gradient(ellipse at 50% 30%, var(--wash-medium) 0%, transparent 60%),
        linear-gradient(180deg, var(--paper-dark) 0%, var(--paper-aged) 100%);
    text-align: center;
}

.result-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.name-display {
    animation: fadeInUp 0.8s var(--ease-ink) both;
}

.name-label {
    display: block;
    font-size: 0.85rem;
    color: var(--ink-faded);
    letter-spacing: 0.3em;
    margin-bottom: var(--space-xs);
}

.name-title {
    font-family: var(--font-brush);
    font-size: clamp(3rem, 10vw, 5rem);
    color: var(--ink-black);
    letter-spacing: 0.3em;
    text-shadow: 2px 2px 0 var(--paper-cream);
}

/* 分數圓環 */
.score-display {
    animation: fadeInUp 0.8s var(--ease-ink) 0.2s both;
}

.score-circle {
    width: 160px;
    height: 160px;
    position: relative;
    margin: 0 auto var(--space-sm);
}

.score-circle svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.score-bg {
    fill: none;
    stroke: var(--paper-dark);
    stroke-width: 8;
}

.score-progress {
    fill: none;
    stroke: var(--vermilion);
    stroke-width: 8;
    stroke-linecap: round;
    stroke-dasharray: 283;
    stroke-dashoffset: 283;
    animation: scoreProgress 1.5s var(--ease-ink) 0.5s forwards;
}

@keyframes scoreProgress {
    to {
        stroke-dashoffset: calc(283 - (283 * var(--score, 0) / 100));
    }
}

.score-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.score-number {
    display: block;
    font-family: var(--font-brush);
    font-size: 3rem;
    color: var(--ink-dark);
    line-height: 1;
}

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

.score-grade {
    font-family: var(--font-classical);
    font-size: 1.2rem;
    letter-spacing: 0.2em;
}

/* ===== 八字 Hero ===== */
.bazi-hero {
    background:
        radial-gradient(ellipse at 30% 20%, rgba(45, 74, 94, 0.05) 0%, transparent 50%),
        linear-gradient(180deg, var(--paper-dark) 0%, var(--paper-aged) 100%);
}

.bazi-result-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== 筆劃解析 ===== */
.strokes-section {
    padding: var(--space-xl) 0;
    background: var(--paper-cream);
}

.char-analysis-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.char-analysis-item {
    width: 200px;
    padding: var(--space-md);
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    text-align: center;
}

.char-main {
    font-family: var(--font-brush);
    font-size: 3rem;
    color: var(--ink-black);
    margin-bottom: var(--space-xs);
}

.char-meta {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.char-wuxing {
    padding: 2px 10px;
    border-radius: 3px;
    font-size: 0.85rem;
    background: var(--paper-cream);
}

.char-stroke {
    font-size: 0.85rem;
    color: var(--ink-light);
}

.char-meaning {
    font-size: 0.85rem;
    color: var(--ink-medium);
    line-height: 1.6;
}

.no-meaning {
    color: var(--ink-faded);
    font-style: italic;
}

.total-strokes {
    text-align: center;
    font-family: var(--font-classical);
    font-size: 1.1rem;
    color: var(--ink-medium);
}

.total-strokes strong {
    font-size: 1.4rem;
    color: var(--vermilion);
}

/* ===== 五格詳解 ===== */
.wuge-section {
    padding: var(--space-xl) 0;
    background: var(--paper-aged);
}

.wuge-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.wuge-item {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    overflow: hidden;
}

.wuge-item-header {
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--paper-aged) 0%, var(--paper-cream) 100%);
    border-bottom: 1px dashed var(--paper-edge);
}

.wuge-item-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.wuge-name {
    font-family: var(--font-brush);
    font-size: 1.4rem;
    color: var(--ink-dark);
}

.wuge-number {
    font-family: var(--font-classical);
    font-size: 1.1rem;
    padding: 2px 12px;
    background: var(--ink-dark);
    color: var(--paper-cream);
    border-radius: 3px;
}

.wuge-fortune {
    padding: 2px 10px;
    border-radius: 3px;
    font-size: 0.85rem;
    border: 1px solid currentColor;
}

.wuge-item-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.9rem;
    color: var(--ink-light);
}

.wuge-item-body {
    padding: var(--space-md);
}

.wuge-desc {
    font-size: 0.85rem;
    color: var(--ink-faded);
    margin-bottom: var(--space-xs);
}

.wuge-interp {
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-sm);
}

.wuge-poem {
    font-family: var(--font-classical);
    font-style: italic;
    color: var(--ink-light);
    padding-left: var(--space-sm);
    border-left: 2px solid var(--vermilion);
}

/* ===== 三才配置 ===== */
.sancai-section {
    padding: var(--space-xl) 0;
    background: var(--paper-cream);
}

.sancai-card {
    max-width: 700px;
    margin: 0 auto var(--space-lg);
    padding: var(--space-lg);
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    text-align: center;
}

.sancai-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.sancai-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.sancai-label {
    font-size: 0.8rem;
    color: var(--ink-faded);
}

.sancai-wuxing {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.5rem;
    color: white;
}

.sancai-number {
    font-size: 0.9rem;
    color: var(--ink-light);
}

.sancai-arrow {
    font-size: 1.5rem;
    color: var(--ink-faded);
}

.sancai-result {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.sancai-config {
    font-family: var(--font-classical);
    font-size: 1.2rem;
    color: var(--ink-dark);
    letter-spacing: 0.1em;
}

.sancai-fortune {
    padding: 4px 16px;
    border-radius: 3px;
    font-weight: 500;
}

.sancai-fortune.fortune-good { background: rgba(61, 107, 79, 0.15); }
.sancai-fortune.fortune-half { background: rgba(196, 154, 59, 0.15); }
.sancai-fortune.fortune-bad { background: rgba(139, 37, 0, 0.15); }

.sancai-desc {
    color: var(--ink-medium);
    line-height: 2;
}

/* 三才詳解 */
.sancai-detail {
    max-width: 800px;
    margin: 0 auto;
}

.sancai-detail h3 {
    font-family: var(--font-brush);
    font-size: 1.4rem;
    color: var(--ink-dark);
    text-align: center;
    margin-bottom: var(--space-md);
}

.sancai-detail-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.sancai-detail-item {
    background: var(--paper-aged);
    padding: var(--space-md);
    border-radius: 4px;
    border-left: 3px solid var(--vermilion);
}

.detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
}

.detail-label {
    font-family: var(--font-classical);
    font-weight: 600;
    color: var(--ink-dark);
}

.detail-wuxing {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.9rem;
    color: white;
}

.detail-text {
    color: var(--ink-medium);
    line-height: 1.9;
    margin: 0;
}

.sancai-relationship {
    background: var(--paper-aged);
    padding: var(--space-md);
    border-radius: 4px;
}

.sancai-relationship h4 {
    font-family: var(--font-brush);
    font-size: 1.1rem;
    color: var(--vermilion);
    margin-bottom: var(--space-xs);
}

.sancai-relationship p {
    color: var(--ink-medium);
    line-height: 2;
    margin: 0;
}

/* ===== 命理解析區塊 ===== */
.interpretation-section {
    padding: var(--space-xl) 0;
    background: var(--paper-aged);
}

/* Tab 按鈕 - 古籍書籤風格 */
.interp-tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--space-lg);
}

.interp-tab {
    padding: 10px 24px;
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px 4px 0 0;
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--ink-medium);
    cursor: pointer;
    transition: all 0.3s var(--ease-brush);
    position: relative;
}

.interp-tab::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background: transparent;
    transition: background 0.3s var(--ease-brush);
}

.interp-tab:hover {
    background: var(--paper-aged);
    color: var(--ink-dark);
}

.interp-tab.active {
    background: var(--paper-cream);
    color: var(--vermilion);
    border-bottom-color: var(--paper-cream);
}

.interp-tab.active::after {
    background: var(--vermilion);
}

/* 解析內容 */
.interp-content {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-lg);
}

.interp-panel {
    display: none;
    animation: fadeIn 0.4s var(--ease-ink);
}

.interp-panel.active {
    display: block;
}

.interp-card h3 {
    font-family: var(--font-brush);
    font-size: 1.5rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-md);
    text-align: center;
}

.main-trait {
    font-size: 1.05rem;
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-md);
}

.traits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.traits-group h4 {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-xs);
}

.traits-list {
    list-style: none;
}

.traits-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    color: var(--ink-medium);
}

.traits-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    font-weight: bold;
}

.traits-list.positive li::before { color: var(--fortune-good); }
.traits-list.negative li::before { color: var(--fortune-bad); }

.interp-summary {
    font-style: italic;
    color: var(--ink-light);
    padding: var(--space-md);
    background: var(--paper-aged);
    border-radius: 4px;
    margin-top: var(--space-md);
}

.fortune-text {
    font-size: 1.05rem;
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-md);
}

.suitable-jobs {
    margin-bottom: var(--space-md);
}

.suitable-jobs h4 {
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-xs);
}

.jobs-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.job-tag {
    padding: 6px 14px;
    background: rgba(191, 44, 52, 0.08);
    border: 1px solid rgba(191, 44, 52, 0.3);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--vermilion);
}

.interp-advice {
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-sm);
}

.partner-text {
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-md);
}

.health-concerns {
    background: var(--paper-aged);
    padding: var(--space-md);
    border-radius: 4px;
    margin-bottom: var(--space-md);
}

.health-concerns p {
    margin-bottom: var(--space-xs);
    color: var(--ink-medium);
}

.health-concerns p:last-child {
    margin-bottom: 0;
}

/* ===== 建議區塊 ===== */
.advice-section {
    padding: var(--space-xl) 0;
    background: var(--paper-cream);
}

.advice-card {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-lg);
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
}

.advice-main p {
    font-size: 1.05rem;
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-md);
}

.advice-specific {
    margin-bottom: var(--space-md);
}

.advice-specific h4 {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-sm);
}

.advice-specific ul {
    list-style: none;
}

.advice-specific li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    color: var(--ink-medium);
    border-bottom: 1px dashed var(--paper-edge);
}

.advice-specific li:last-child {
    border-bottom: none;
}

.advice-specific li::before {
    content: '◇';
    position: absolute;
    left: 0;
    color: var(--vermilion);
}

.advice-motto {
    margin-top: var(--space-md);
}

.advice-motto blockquote {
    font-family: var(--font-classical);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--vermilion-dark);
    text-align: center;
    padding: var(--space-md);
    background:
        linear-gradient(135deg, rgba(191, 44, 52, 0.05) 0%, transparent 50%),
        var(--paper-cream);
    border-radius: 4px;
    position: relative;
}

.advice-motto blockquote::before {
    content: '"';
    position: absolute;
    top: 0;
    left: 10px;
    font-size: 3rem;
    color: var(--vermilion);
    opacity: 0.2;
    line-height: 1;
}

/* ===== 總評區塊 ===== */
.summary-section {
    padding: var(--space-xl) 0;
    background:
        linear-gradient(180deg, var(--paper-aged) 0%, var(--paper-dark) 100%);
}

.summary-card {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-lg);
    background: var(--paper-cream);
    border: 2px solid var(--ink-faded);
    border-radius: 4px;
    text-align: center;
}

.summary-card h2 {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-md);
}

.summary-text {
    font-size: 1.05rem;
    color: var(--ink-medium);
    line-height: 2;
    margin-bottom: var(--space-md);
}

.summary-score {
    font-family: var(--font-classical);
    font-size: 1.1rem;
    color: var(--ink-medium);
    margin-bottom: var(--space-md);
}

.summary-score .score {
    font-family: var(--font-brush);
    font-size: 2rem;
    margin: 0 8px;
}

.summary-score .grade {
    display: inline-block;
    padding: 4px 16px;
    border-radius: 3px;
    color: white;
    font-size: 0.9rem;
    margin-left: 8px;
}

/* ===== 頁尾 ===== */
.site-footer {
    padding: var(--space-xl) 0 var(--space-md);
    background: var(--ink-dark);
    color: var(--paper-stained);
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-section h4 {
    font-family: var(--font-brush);
    font-size: 1.2rem;
    color: var(--paper-cream);
    margin-bottom: var(--space-sm);
    letter-spacing: 0.1em;
}

.footer-section p,
.footer-section li {
    font-size: 0.9rem;
    color: var(--paper-stained);
    line-height: 1.8;
}

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

.footer-section li {
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.footer-section li::before {
    content: '·';
    position: absolute;
    left: 0;
    color: var(--vermilion);
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.copyright {
    font-size: 0.85rem;
    color: var(--ink-faded);
}

/* ===== 錯誤頁面 ===== */
.error-section {
    padding: var(--space-2xl) 0;
    text-align: center;
}

.error-card {
    max-width: 500px;
    margin: 0 auto;
    padding: var(--space-lg);
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
}

.error-card h2 {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--vermilion);
    margin-bottom: var(--space-sm);
}

.error-card p {
    color: var(--ink-medium);
    margin-bottom: var(--space-md);
}

/* ===== 動畫 ===== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== 響應式 ===== */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .main-nav ul {
        gap: var(--space-md);
    }

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

    .wuxing-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .tiangan-dizhi {
        grid-template-columns: 1fr;
    }

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

    .sancai-display {
        flex-wrap: wrap;
    }

    .interp-tabs {
        flex-direction: column;
        align-items: stretch;
    }

    .interp-tab {
        border-radius: 4px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 0.1em;
    }

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

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

    .char-analysis-item {
        width: 100%;
    }

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

/* ============================================
   八字結果頁專用樣式 - 古籍風格
   ============================================ */

/* ===== 八字 Hero 區域 ===== */
.mystical-hero,
.bazi-result-hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    background:
        radial-gradient(ellipse at 50% 30%, var(--wash-medium) 0%, transparent 60%),
        linear-gradient(180deg, var(--paper-dark) 0%, var(--paper-aged) 100%);
    text-align: center;
}

.hero-bg-effects {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.bagua-symbol {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50vmin;
    height: 50vmin;
    font-size: 50vmin;
    line-height: 1;
    color: var(--wash-light);
    opacity: 0.5;
}

.bagua-symbol::before {
    content: '☯';
    animation: slowRotate 120s linear infinite;
    display: block;
}

@keyframes slowRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.floating-particles {
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--wash-light) 0%, transparent 70%);
    animation: floatPulse 8s ease-in-out infinite;
}

@keyframes floatPulse {
    0%, 100% { opacity: 0.3; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.6; transform: translateX(-50%) scale(1.1); }
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.birth-info {
    animation: fadeInUp 0.8s var(--ease-ink) both;
}

.birth-label {
    display: block;
    font-size: 0.85rem;
    color: var(--ink-faded);
    letter-spacing: 0.3em;
    margin-bottom: var(--space-xs);
}

.birth-date {
    font-family: var(--font-brush);
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 400;
    color: var(--ink-black);
    letter-spacing: 0.2em;
    text-shadow: 2px 2px 0 var(--paper-cream);
    margin: 0;
}

.birth-time {
    display: inline-block;
    margin-top: var(--space-sm);
    padding: 6px 16px;
    background: var(--paper-cream);
    border: 1px solid var(--ink-faded);
    border-radius: 4px;
    font-size: 0.9rem;
    color: var(--ink-medium);
}

/* 日柱展示 - 書法印章風格 */
.day-pillar-showcase {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    animation: fadeInUp 0.8s var(--ease-ink) 0.2s both;
}

.pillar-main {
    width: 140px;
    height: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--paper-cream);
    border: 3px solid var(--vermilion);
    border-radius: 8px;
    box-shadow:
        0 8px 30px rgba(0,0,0,0.1),
        inset 0 0 30px rgba(0,0,0,0.02);
    position: relative;
}

/* 印章角落裝飾 */
.pillar-main::before,
.pillar-main::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    border: 2px solid var(--vermilion);
}

.pillar-main::before {
    top: 8px;
    left: 8px;
    border-right: none;
    border-bottom: none;
}

.pillar-main::after {
    bottom: 8px;
    right: 8px;
    border-left: none;
    border-top: none;
}

.gan-char,
.zhi-char {
    font-family: var(--font-brush);
    font-size: 2.8rem;
    line-height: 1.1;
    color: var(--ink-black);
}

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

.meta-label {
    display: block;
    font-size: 0.8rem;
    color: var(--ink-faded);
    letter-spacing: 0.2em;
    margin-bottom: 4px;
}

.nayin-name {
    font-family: var(--font-brush);
    font-size: 1.3rem;
    color: var(--vermilion);
}

/* ===== Mystical Section 通用 ===== */
.mystical-section {
    padding: var(--space-lg) 0;
    position: relative;
}

.mystical-section:nth-child(odd) {
    background: var(--paper-cream);
}

.mystical-section:nth-child(even) {
    background: var(--paper-aged);
}

.mystical-header {
    text-align: center;
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-brush);
    font-size: clamp(1.5rem, 4vw, 2rem);
    color: var(--ink-dark);
    letter-spacing: 0.2em;
    margin: 0 0 var(--space-xs) 0;
    display: inline-block;
    position: relative;
}

.section-title::before,
.section-title::after {
    content: '◆';
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.5em;
    color: var(--vermilion);
    opacity: 0.5;
}

.section-title::before { left: -1.5em; }
.section-title::after { right: -1.5em; }

.title-ornament {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--vermilion), transparent);
    margin: 0 auto;
}

/* ===== Mystical Card ===== */
.mystical-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.card-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--ink-faded);
}

.seal-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--seal-red);
    border-radius: 4px;
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--paper-cream);
    box-shadow: 2px 2px 0 var(--vermilion-dark);
    transform: rotate(-2deg);
}

.card-content p {
    color: var(--ink-medium);
    line-height: 2.2;
    margin-bottom: var(--space-sm);
}

.overview-text {
    font-size: 1.05rem;
}

.nayin-description {
    padding-left: var(--space-sm);
    border-left: 2px solid var(--vermilion);
    margin-top: var(--space-md);
}

.nayin-description p {
    font-style: italic;
    color: var(--ink-light);
}

/* ===== Pillars Grid ===== */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    max-width: 700px;
    margin: 0 auto;
}

.pillar-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-sm);
    text-align: center;
    transition: all 0.3s var(--ease-brush);
}

.pillar-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.pillar-card.pillar-highlight {
    background: var(--paper-aged);
    border-color: var(--vermilion);
    box-shadow: 0 0 0 3px rgba(191, 44, 52, 0.1);
}

.pillar-card.pillar-unknown {
    opacity: 0.5;
}

.pillar-label {
    font-size: 0.8rem;
    color: var(--ink-faded);
    letter-spacing: 0.15em;
    margin-bottom: var(--space-xs);
}

.pillar-chars {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    margin-bottom: var(--space-xs);
}

.pillar-card .pillar-gan,
.pillar-card .pillar-zhi {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-family: var(--font-brush);
    font-size: 1.5rem;
    color: white;
}

.pillar-info {
    font-size: 0.85rem;
    color: var(--ink-light);
}

/* 十二長生顯示 */
.pillar-changsheng {
    font-size: 0.75rem;
    color: var(--ink-medium);
    background: linear-gradient(135deg, var(--paper-dark) 0%, var(--paper-aged) 100%);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    margin-top: 0.3rem;
    cursor: help;
    transition: all 0.3s var(--ease-brush);
}

.pillar-changsheng:hover {
    background: var(--vermilion);
    color: white;
}

/* ===== 天干詳解 ===== */
.tiangan-content {
    max-width: 800px;
    margin: 0 auto;
}

.nature-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.subsection-title {
    font-family: var(--font-brush);
    font-size: 1.2rem;
    color: var(--vermilion);
    margin-bottom: var(--space-sm);
}

.nature-card p {
    color: var(--ink-medium);
    line-height: 2;
    margin: 0;
}

.traits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.trait-card {
    background: var(--paper-cream);
    border-radius: 4px;
    padding: var(--space-md);
}

.trait-card.trait-strength {
    border-left: 3px solid var(--fortune-good);
}

.trait-card.trait-weakness {
    border-left: 3px solid var(--vermilion);
}

.trait-header {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.trait-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 0.9rem;
    color: white;
}

.trait-strength .trait-icon {
    background: var(--fortune-good);
}

.trait-weakness .trait-icon {
    background: var(--vermilion);
}

.trait-header h4 {
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--ink-dark);
    margin: 0;
}

.trait-card p {
    color: var(--ink-medium);
    line-height: 1.9;
    margin: 0;
    font-size: 0.95rem;
}

/* ===== 五行展示 ===== */
.wuxing-display {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.wuxing-element {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.element-symbol {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.6rem;
    color: white;
}

.wuxing-element[data-wuxing="木"] .element-symbol { background: var(--wood-green); }
.wuxing-element[data-wuxing="火"] .element-symbol { background: var(--fire-red); }
.wuxing-element[data-wuxing="土"] .element-symbol { background: var(--earth-ochre); }
.wuxing-element[data-wuxing="金"] .element-symbol { background: var(--metal-silver); }
.wuxing-element[data-wuxing="水"] .element-symbol { background: var(--water-indigo); }

.element-bar {
    width: 16px;
    height: 80px;
    background: var(--paper-dark);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.bar-fill {
    border-radius: 8px;
    transition: height 1s var(--ease-ink);
}

.wuxing-element[data-wuxing="木"] .bar-fill { background: var(--wood-green); }
.wuxing-element[data-wuxing="火"] .bar-fill { background: var(--fire-red); }
.wuxing-element[data-wuxing="土"] .bar-fill { background: var(--earth-ochre); }
.wuxing-element[data-wuxing="金"] .bar-fill { background: var(--metal-silver); }
.wuxing-element[data-wuxing="水"] .bar-fill { background: var(--water-indigo); }

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

.element-count {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ink-dark);
}

.element-strength {
    font-size: 0.8rem;
    color: var(--vermilion);
}

/* ===== 喜用神卡片 ===== */
.xys-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    max-width: 650px;
    margin: 0 auto;
}

.xys-main {
    text-align: center;
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--ink-faded);
    margin-bottom: var(--space-sm);
}

.xys-daymaster {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.dm-label {
    font-size: 0.8rem;
    color: var(--ink-faded);
    letter-spacing: 0.15em;
}

.dm-value {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 2.2rem;
    color: white;
}

.dm-wuxing {
    font-size: 0.9rem;
    color: var(--vermilion);
}

.dm-strength {
    font-size: 0.85rem;
    color: var(--ink-light);
}

.xys-gods {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-md);
}

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

.god-label {
    display: block;
    font-size: 0.8rem;
    color: var(--ink-faded);
    letter-spacing: 0.15em;
    margin-bottom: 6px;
}

.god-value {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 6px;
    font-family: var(--font-brush);
    font-size: 1.4rem;
    color: white;
}

.god-ji .god-value {
    opacity: 0.6;
}

.xys-advice {
    padding: var(--space-md);
    background: var(--paper-aged);
    border-left: 3px solid var(--vermilion);
    border-radius: 0 4px 4px 0;
}

.xys-advice p {
    color: var(--ink-medium);
    line-height: 2;
    margin: 0;
}

.xys-advice h4 {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-xs);
}

/* 神說明文字 */
.god-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--ink-faded);
    margin-top: 6px;
    letter-spacing: 0.05em;
}

/* 得令描述 */
.dm-deling {
    font-size: 0.8rem;
    color: var(--ink-light);
    margin-top: 4px;
    padding: 4px 10px;
    background: var(--paper-aged);
    border-radius: 12px;
}

/* 喜用神詳細分析 */
.xys-detail {
    margin: var(--space-md) 0;
    padding: var(--space-md);
    background: var(--paper-aged);
    border-radius: 4px;
}

.xys-detail h4 {
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--vermilion);
    margin-bottom: var(--space-xs);
    display: flex;
    align-items: center;
    gap: 6px;
}

.xys-detail h4::before {
    content: '◆';
    font-size: 0.7rem;
}

.xys-traits,
.xys-reason,
.xys-balance {
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--paper-edge);
}

.xys-balance {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.xys-detail p {
    color: var(--ink-medium);
    line-height: 1.9;
    margin: 0;
    font-size: 0.95rem;
}

/* ===== 五行詳細卡片 ===== */
.wuxing-detail-card {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
}

.wuxing-summary {
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--paper-edge);
    margin-bottom: var(--space-sm);
}

.wuxing-summary p,
.wuxing-interpretation p {
    color: var(--ink-medium);
    line-height: 1.9;
    margin: 0 0 var(--space-xs);
    font-size: 0.95rem;
}

.wuxing-summary p:last-child,
.wuxing-interpretation p:last-child {
    margin-bottom: 0;
}

.wuxing-interpretation {
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--paper-edge);
    margin-bottom: var(--space-sm);
}

.wuxing-warning {
    display: inline-block;
    color: var(--vermilion);
    font-weight: 600;
    background: rgba(191, 44, 52, 0.08);
    padding: 2px 8px;
    border-radius: 4px;
    margin-left: 4px;
}

.wuxing-health-tip {
    background: var(--paper-aged);
    padding: var(--space-sm);
    border-radius: 4px;
    border-left: 3px solid var(--fortune-good);
}

.wuxing-health-tip p {
    color: var(--ink-medium);
    line-height: 1.8;
    margin: 0;
    font-size: 0.9rem;
}

/* ===== 分析內容 ===== */
.analysis-content {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    color: var(--ink-medium);
    line-height: 2;
}

.industry-tags,
.tags-list {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px dashed var(--paper-edge);
}

.tags-title {
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-sm);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border-top: none;
    padding-top: 0;
}

.industry-tag {
    padding: 6px 14px;
    background: rgba(191, 44, 52, 0.08);
    border: 1px solid rgba(191, 44, 52, 0.25);
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--vermilion);
    transition: all 0.3s var(--ease-brush);
}

.industry-tag:hover {
    background: rgba(191, 44, 52, 0.15);
}

/* ===== 建議內容 ===== */
.advice-content {
    max-width: 750px;
    margin: 0 auto;
}

.advice-text {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-lg);
    text-align: center;
}

.advice-text p {
    color: var(--ink-medium);
    line-height: 2.2;
    margin: 0;
}

/* ===== 人生建議網格 ===== */
.life-advice-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto;
}

.life-advice-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    transition: all 0.3s var(--ease-brush);
}

.life-advice-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.life-advice-card.advice-overview {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--paper-aged) 0%, var(--paper-cream) 100%);
    border-left: 4px solid var(--vermilion);
}

.life-advice-card.advice-motto {
    grid-column: 1 / -1;
    background: var(--paper-aged);
    text-align: center;
    border: 2px dashed var(--vermilion);
}

.advice-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-xs);
    border-bottom: 1px dashed var(--paper-edge);
}

.advice-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--vermilion);
    border-radius: 6px;
    font-family: var(--font-brush);
    font-size: 1.1rem;
    color: var(--paper-cream);
    flex-shrink: 0;
}

.advice-card-header h3 {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-dark);
    margin: 0;
    letter-spacing: 0.1em;
}

.life-advice-card p {
    color: var(--ink-medium);
    line-height: 1.9;
    margin: 0;
    font-size: 0.95rem;
}

.life-advice-card .motto-text {
    font-family: var(--font-brush);
    font-size: 1.15rem;
    color: var(--vermilion-dark);
    line-height: 2;
    padding: var(--space-sm) 0;
}

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

    .life-advice-card.advice-overview,
    .life-advice-card.advice-motto {
        grid-column: 1;
    }
}

/* ===== Lucky Grid ===== */
.lucky-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 700px;
    margin: 0 auto;
}

.lucky-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-md);
    text-align: center;
    transition: all 0.3s var(--ease-brush);
}

.lucky-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.lucky-card .lucky-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ink-dark);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.3rem;
    color: var(--paper-cream);
}

.lucky-card h3 {
    font-family: var(--font-classical);
    font-size: 0.95rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-sm);
}

.lucky-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
}

.lucky-tag {
    padding: 4px 12px;
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--ink-medium);
}

.lucky-tag[data-wuxing] {
    color: white;
    border: none;
}

/* ===== Summary Section ===== */
.summary-section .summary-card {
    text-align: center;
    max-width: 650px;
    margin: 0 auto;
}

.summary-seal {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--seal-red);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 2.2rem;
    color: var(--paper-cream);
    box-shadow:
        0 4px 15px rgba(191, 44, 52, 0.3),
        inset 0 2px 4px rgba(255,255,255,0.1);
}

.summary-title {
    font-family: var(--font-brush);
    font-size: 1.5rem;
    color: var(--ink-dark);
    letter-spacing: 0.15em;
    margin-bottom: var(--space-md);
}

.mystical-btn {
    display: inline-block;
    padding: 14px 36px;
    background: linear-gradient(135deg, var(--vermilion) 0%, var(--seal-red) 100%);
    border: none;
    border-radius: 4px;
    font-family: var(--font-classical);
    font-size: 1rem;
    font-weight: 500;
    color: var(--paper-cream);
    text-decoration: none;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: all 0.3s var(--ease-brush);
    box-shadow: 0 4px 15px rgba(191, 44, 52, 0.3);
}

.mystical-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(191, 44, 52, 0.4);
}

/* ===== 響應式 - 八字頁面 ===== */
@media (max-width: 768px) {
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .wuxing-display {
        gap: var(--space-md);
    }

    .xys-gods {
        flex-wrap: wrap;
    }

    .pillar-main {
        width: 120px;
        height: 120px;
    }

    .gan-char,
    .zhi-char {
        font-size: 2.2rem;
    }
}

@media (max-width: 480px) {
    .birth-date {
        font-size: 2rem;
    }

    .pillar-main {
        width: 100px;
        height: 100px;
    }

    .gan-char,
    .zhi-char {
        font-size: 1.8rem;
    }

    .pillar-card .pillar-gan,
    .pillar-card .pillar-zhi {
        width: 38px;
        height: 38px;
        font-size: 1.3rem;
    }
}

/* ===== 藏干樣式 ===== */
.pillar-canggan {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin: var(--space-xs) 0;
    padding: 6px 0;
    border-top: 1px dashed var(--paper-edge);
    min-height: 32px;
}

.canggan-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 4px;
    font-family: var(--font-brush);
    font-size: 0.9rem;
    color: white;
    transition: all 0.3s var(--ease-brush);
    cursor: help;
    position: relative;
}

/* 藏干本氣（第一個）較大 */
.canggan-item:first-child {
    width: 30px;
    height: 30px;
    font-size: 1rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

/* 藏干中氣（第二個）中等 */
.canggan-item:nth-child(2) {
    opacity: 0.85;
}

/* 藏干餘氣（第三個）較小較淡 */
.canggan-item:nth-child(3) {
    opacity: 0.7;
    width: 24px;
    height: 24px;
    font-size: 0.85rem;
}

.canggan-item:hover {
    transform: scale(1.15);
    z-index: 2;
}

/* 藏干提示 */
.canggan-item::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 8px;
    background: var(--ink-dark);
    color: var(--paper-cream);
    font-family: var(--font-body);
    font-size: 0.75rem;
    border-radius: 4px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s var(--ease-brush);
    pointer-events: none;
}

.canggan-item:hover::after {
    opacity: 1;
    visibility: visible;
    bottom: calc(100% + 6px);
}

.canggan-item.canggan-unknown {
    background: var(--ink-faded);
    opacity: 0.5;
}

/* 藏干說明 */
.canggan-legend {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-sm);
    border-top: 1px dashed var(--paper-edge);
    font-size: 0.8rem;
    color: var(--ink-faded);
}

.legend-label {
    font-weight: 500;
    color: var(--ink-medium);
}

.legend-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.legend-item::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--vermilion);
    border-radius: 2px;
}

.legend-item:nth-child(2)::before {
    opacity: 0.85;
}

.legend-item:nth-child(3)::before {
    opacity: 0.7;
}

.legend-item:nth-child(4)::before {
    opacity: 0.5;
}

/* 四柱藏干整體樣式調整 */
.pillar-card .pillar-canggan {
    border-top-color: rgba(0,0,0,0.08);
}

.pillar-highlight .pillar-canggan {
    border-top-color: rgba(191, 44, 52, 0.2);
}

/* 響應式 - 藏干 */
@media (max-width: 480px) {
    .canggan-item {
        width: 22px;
        height: 22px;
        font-size: 0.8rem;
    }

    .canggan-item:first-child {
        width: 26px;
        height: 26px;
        font-size: 0.9rem;
    }

    .canggan-item:nth-child(3) {
        width: 20px;
        height: 20px;
        font-size: 0.75rem;
    }

    .canggan-legend {
        font-size: 0.7rem;
        gap: var(--space-xs);
    }
}

/* ===== 十神標籤 ===== */
.pillar-shishen {
    font-size: 0.75rem;
    color: var(--vermilion);
    letter-spacing: 0.1em;
    margin-bottom: 4px;
    min-height: 1.2em;
}

/* ===== 十神分析區塊 ===== */
.shishen-section {
    background: var(--paper-cream);
}

.shishen-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-sm);
    max-width: 700px;
    margin: 0 auto var(--space-md);
}

.shishen-group {
    background: var(--paper-aged);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-sm);
    text-align: center;
}

.shishen-group-name {
    font-size: 0.8rem;
    color: var(--vermilion);
    font-weight: 600;
    margin-bottom: var(--space-xs);
    padding-bottom: var(--space-xs);
    border-bottom: 1px dashed var(--ink-faded);
}

.shishen-items {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.shishen-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.shishen-name {
    color: var(--ink-light);
}

.shishen-value {
    font-family: var(--font-classical);
    font-weight: 600;
    color: var(--ink-dark);
    min-width: 30px;
    text-align: right;
}

.shishen-note {
    padding: var(--space-sm);
    background: var(--paper-aged);
    border-left: 3px solid var(--gold-accent);
    border-radius: 0 4px 4px 0;
    font-size: 0.85rem;
    color: var(--ink-light);
    max-width: 700px;
    margin: 0 auto;
}

/* 響應式 - 十神 */
@media (max-width: 768px) {
    .shishen-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .shishen-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .shishen-group:last-child {
        grid-column: span 2;
    }
}

/* ===== 大運排盤 ===== */
.dayun-section {
    background: var(--paper-aged);
}

.dayun-info {
    margin-bottom: var(--space-md);
}

.dayun-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md) var(--space-lg);
    padding: var(--space-sm) var(--space-md);
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    max-width: 600px;
    margin: 0 auto;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.meta-label {
    font-size: 0.8rem;
    color: var(--ink-faded);
}

.meta-value {
    font-family: var(--font-classical);
    font-weight: 600;
    color: var(--ink-dark);
}

.meta-value.direction-forward {
    color: var(--vermilion);
}

.meta-value.direction-backward {
    color: #3366cc;
}

.dayun-grid {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: var(--space-xs);
    overflow-x: auto;
    padding-bottom: var(--space-sm);
}

.dayun-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 4px;
    padding: var(--space-xs);
    text-align: center;
    min-width: 60px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.dayun-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.dayun-age {
    font-size: 0.7rem;
    color: var(--ink-faded);
    margin-bottom: 4px;
    white-space: nowrap;
}

.dayun-ganzi {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    margin-bottom: 4px;
}

.dayun-gan,
.dayun-zhi {
    font-family: var(--font-brush);
    font-size: 1.3rem;
    padding: 2px 6px;
    border-radius: 3px;
    color: white;
}

.dayun-canggan {
    display: flex;
    justify-content: center;
    gap: 2px;
}

.canggan-mini {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    border-radius: 2px;
    color: white;
}

.dayun-note {
    margin-top: var(--space-md);
    padding: var(--space-sm);
    background: var(--paper-cream);
    border-left: 3px solid var(--gold-accent);
    border-radius: 0 4px 4px 0;
    font-size: 0.85rem;
    color: var(--ink-light);
}

/* 響應式 - 大運 */
@media (max-width: 768px) {
    .dayun-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (max-width: 480px) {
    .dayun-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .dayun-card {
        min-width: 50px;
    }

    .dayun-gan,
    .dayun-zhi {
        font-size: 1.1rem;
    }

    .dayun-meta {
        gap: var(--space-sm);
        font-size: 0.9rem;
    }
}

/* ===== 農曆與節氣顯示 ===== */

/* 農曆日期 */
.birth-lunar {
    display: block;
    font-family: var(--font-brush);
    font-size: 1.1rem;
    color: var(--vermilion);
    margin-top: 0.3rem;
    opacity: 0.9;
}

/* 節氣區間 */
.birth-jieqi {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--paper-cream);
    margin-top: 0.5rem;
    padding: 0.3rem 0.8rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* 節氣交接提示 */
.jieqi-transition-notice {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--space-md);
    padding: 0.8rem 1rem;
    background: linear-gradient(135deg, rgba(197, 61, 67, 0.1), rgba(197, 61, 67, 0.05));
    border: 1px solid rgba(197, 61, 67, 0.3);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--vermilion-dark);
}

.jieqi-transition-notice .notice-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: var(--vermilion);
    color: white;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: bold;
    flex-shrink: 0;
}

.jieqi-transition-notice .notice-text {
    line-height: 1.5;
}

/* ===== 時辰選擇器增強 ===== */

.shichen-hint {
    margin-top: var(--space-md);
    padding: var(--space-sm);
    background: var(--paper-aged);
    border-radius: 8px;
    border: 1px solid var(--paper-edge);
}

.shichen-hint-title {
    font-family: var(--font-brush);
    font-size: 1rem;
    color: var(--ink-dark);
    margin-bottom: 0.5rem;
}

.shichen-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.shichen-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.4rem;
    background: var(--paper-cream);
    border-radius: 4px;
    border: 1px solid var(--paper-edge);
    font-size: 0.75rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.shichen-item:hover {
    background: white;
    border-color: var(--vermilion);
}

.shichen-item.selected {
    background: var(--vermilion);
    border-color: var(--vermilion-dark);
}

.shichen-item.selected .shichen-name,
.shichen-item.selected .shichen-time {
    color: white;
}

.shichen-name {
    font-family: var(--font-brush);
    font-size: 0.9rem;
    color: var(--ink-dark);
}

.shichen-time {
    font-size: 0.65rem;
    color: var(--ink-faded);
}

/* 農曆輸入提示卡片 */
.lunar-input-card {
    margin-top: var(--space-md);
    padding: var(--space-sm);
    background: linear-gradient(135deg, var(--paper-aged), var(--paper-cream));
    border: 1px solid var(--paper-edge);
    border-radius: 8px;
}

.lunar-input-title {
    font-family: var(--font-brush);
    font-size: 1rem;
    color: var(--vermilion);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.lunar-input-title::before {
    content: '曆';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--vermilion);
    color: white;
    border-radius: 4px;
    font-size: 0.8rem;
}

.lunar-input-text {
    font-size: 0.85rem;
    color: var(--ink-light);
    line-height: 1.6;
}

/* 響應式 - 農曆節氣 */
@media (max-width: 768px) {
    .birth-lunar {
        font-size: 1rem;
    }

    .birth-jieqi {
        font-size: 0.75rem;
        padding: 0.2rem 0.6rem;
    }

    .shichen-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .birth-lunar {
        font-size: 0.9rem;
    }

    .jieqi-transition-notice {
        flex-direction: column;
        text-align: center;
    }

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

/* ===== 格局分析 ===== */
.geju-section {
    background: var(--paper-aged);
}

.geju-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 8px;
    padding: var(--space-md);
    max-width: 700px;
    margin: 0 auto;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.geju-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px dashed var(--ink-faded);
}

.geju-name-wrapper {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.geju-label {
    font-size: 0.8rem;
    color: var(--ink-faded);
    letter-spacing: 0.1em;
}

.geju-name {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--vermilion);
    letter-spacing: 0.1em;
}

.geju-monthshishen {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
}

.ms-label {
    font-size: 0.75rem;
    color: var(--ink-faded);
}

.ms-value {
    font-family: var(--font-classical);
    font-size: 1rem;
    color: var(--ink-dark);
    background: var(--paper-aged);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
}

.geju-description {
    margin-bottom: var(--space-md);
}

.geju-description p {
    color: var(--ink-medium);
    line-height: 2;
    text-align: justify;
}

.geju-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.geju-tag {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.geju-tag.geju-good {
    background: rgba(46, 125, 50, 0.1);
    color: #2e7d32;
    border: 1px solid rgba(46, 125, 50, 0.3);
}

.geju-tag.geju-caution {
    background: rgba(255, 152, 0, 0.1);
    color: #e65100;
    border: 1px solid rgba(255, 152, 0, 0.3);
}

.geju-tag.geju-primary {
    font-weight: 600;
}

.geju-tag.geju-secondary {
    opacity: 0.8;
}

/* ===== 神煞系統 ===== */
.shensha-section {
    background: var(--paper-cream);
}

.shensha-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    max-width: 900px;
    margin: 0 auto var(--space-md);
}

.shensha-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 8px;
    padding: var(--space-md);
    position: relative;
    overflow: hidden;
    transition: all 0.3s var(--ease-brush);
}

.shensha-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.shensha-card.shensha-good {
    border-left: 3px solid #4caf50;
}

.shensha-card.shensha-bad {
    border-left: 3px solid #f44336;
}

.shensha-card.shensha-neutral {
    border-left: 3px solid #ff9800;
}

.shensha-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xs);
}

.shensha-name {
    font-family: var(--font-brush);
    font-size: 1.3rem;
    color: var(--ink-dark);
}

.shensha-position {
    font-size: 0.75rem;
    color: var(--ink-faded);
    background: var(--paper-aged);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.shensha-body p {
    font-size: 0.9rem;
    color: var(--ink-medium);
    line-height: 1.8;
}

.shensha-type-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
}

.shensha-type-badge.good {
    background: #4caf50;
}

.shensha-type-badge.bad {
    background: #f44336;
}

.shensha-type-badge.neutral {
    background: #ff9800;
}

.shensha-note {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.shensha-note p {
    color: var(--ink-light);
    font-size: 0.9rem;
    line-height: 1.8;
}

/* ===== 流年預測 ===== */
.liunian-section {
    background: var(--paper-aged);
}

.liunian-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-sm);
    max-width: 900px;
    margin: 0 auto var(--space-md);
}

.liunian-card {
    background: var(--paper-cream);
    border: 1px solid var(--paper-edge);
    border-radius: 8px;
    padding: var(--space-sm);
    text-align: center;
    transition: all 0.3s var(--ease-brush);
}

.liunian-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.liunian-card.liunian-current {
    background: var(--paper-aged);
    border-color: var(--vermilion);
    box-shadow: 0 0 0 3px rgba(191, 44, 52, 0.1);
}

.liunian-year {
    font-family: var(--font-classical);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ink-dark);
    margin-bottom: var(--space-xs);
}

.liunian-current .liunian-year {
    color: var(--vermilion);
}

.liunian-ganzi {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: var(--space-xs);
}

.liunian-gan,
.liunian-zhi {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    font-family: var(--font-brush);
    font-size: 1.2rem;
    color: white;
}

.liunian-gan[data-wuxing="木"],
.liunian-zhi[data-wuxing="木"] { background: var(--wuxing-wood); }
.liunian-gan[data-wuxing="火"],
.liunian-zhi[data-wuxing="火"] { background: var(--wuxing-fire); }
.liunian-gan[data-wuxing="土"],
.liunian-zhi[data-wuxing="土"] { background: var(--wuxing-earth); }
.liunian-gan[data-wuxing="金"],
.liunian-zhi[data-wuxing="金"] { background: var(--wuxing-metal); }
.liunian-gan[data-wuxing="水"],
.liunian-zhi[data-wuxing="水"] { background: var(--wuxing-water); }

.liunian-shishen {
    margin-bottom: var(--space-xs);
}

.shishen-main {
    font-size: 0.85rem;
    color: var(--ink-medium);
    background: var(--paper-aged);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.liunian-relations {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: var(--space-xs);
}

.relation-item {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    text-align: center;
}

.relation-item.relation-good {
    background: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
}

.relation-item.relation-bad {
    background: rgba(244, 67, 54, 0.1);
    color: #c62828;
}

.relation-type {
    display: block;
    font-weight: 600;
}

.relation-detail {
    display: block;
    font-size: 0.7rem;
    opacity: 0.8;
}

.liunian-note {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.liunian-note p {
    color: var(--ink-light);
    font-size: 0.9rem;
    line-height: 1.8;
}

/* 運勢徽章 */
.fortune-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
    z-index: 1;
}

.liunian-card {
    position: relative;
}

.fortune-badge.fortune-excellent {
    background: linear-gradient(135deg, #8b4513 0%, #d4a574 100%);
}

.fortune-badge.fortune-good {
    background: linear-gradient(135deg, var(--fortune-good) 0%, #5a8f6a 100%);
}

.fortune-badge.fortune-neutral {
    background: linear-gradient(135deg, #6b5d4d 0%, #8a7a68 100%);
}

.fortune-badge.fortune-caution {
    background: linear-gradient(135deg, var(--fortune-half) 0%, #d4b05c 100%);
}

.fortune-badge.fortune-bad {
    background: linear-gradient(135deg, var(--fortune-bad) 0%, #b5363a 100%);
}

/* 運勢圖例 */
.liunian-legend {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-md);
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: var(--paper-cream);
    border-radius: 8px;
    border: 1px solid var(--paper-edge);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    color: var(--ink-medium);
}

.fortune-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

.fortune-dot.fortune-excellent {
    background: linear-gradient(135deg, #8b4513 0%, #d4a574 100%);
}

.fortune-dot.fortune-good {
    background: linear-gradient(135deg, var(--fortune-good) 0%, #5a8f6a 100%);
}

.fortune-dot.fortune-neutral {
    background: linear-gradient(135deg, #6b5d4d 0%, #8a7a68 100%);
}

.fortune-dot.fortune-caution {
    background: linear-gradient(135deg, var(--fortune-half) 0%, #d4b05c 100%);
}

.fortune-dot.fortune-bad {
    background: linear-gradient(135deg, var(--fortune-bad) 0%, #b5363a 100%);
}

/* 關係柱位顯示 */
.relation-pillar {
    font-size: 0.65rem;
    opacity: 0.7;
    margin-left: 0.3rem;
}

.relation-more {
    font-size: 0.7rem;
    color: var(--ink-faded);
    text-align: center;
    padding: 0.15rem 0.3rem;
    background: var(--wash-light);
    border-radius: 4px;
}

/* 響應式 - 格局/神煞/流年 */
@media (max-width: 768px) {
    .geju-main {
        flex-direction: column;
        align-items: flex-start;
    }

    .geju-monthshishen {
        align-items: flex-start;
    }

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

    .liunian-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .geju-name {
        font-size: 1.5rem;
    }

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

    .liunian-gan,
    .liunian-zhi {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }
}

/* ===== UI/UX 優化 - 麵包屑導航 ===== */
.breadcrumb {
    padding: var(--space-sm) 0;
    font-size: 0.85rem;
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--ink-faded);
}

.breadcrumb-item a {
    color: var(--ink-medium);
    text-decoration: none;
    transition: color 0.2s;
    padding: 4px 0;
}

.breadcrumb-item a:hover {
    color: var(--vermilion);
}

.breadcrumb-item::after {
    content: '›';
    color: var(--ink-faded);
    font-size: 1rem;
}

.breadcrumb-item:last-child::after {
    display: none;
}

.breadcrumb-item.current {
    color: var(--ink-dark);
    font-weight: 500;
}

/* ===== UI/UX 優化 - 時辰選擇器 ===== */
.shichen-picker {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 8px;
    margin-top: var(--space-sm);
}

.shichen-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    min-height: 56px; /* Fitts's Law: ≥44px touch target */
    background: var(--paper-cream);
    border: 2px solid var(--paper-edge);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s var(--ease-brush);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.shichen-option:hover {
    background: white;
    border-color: var(--vermilion-light);
    transform: translateY(-1px);
}

.shichen-option:active {
    transform: scale(0.97);
}

.shichen-option.selected {
    background: linear-gradient(135deg, var(--vermilion) 0%, var(--seal-red) 100%);
    border-color: var(--vermilion-dark);
    box-shadow: 0 2px 8px rgba(191, 44, 52, 0.3);
}

.shichen-option.selected .shichen-name,
.shichen-option.selected .shichen-time {
    color: white;
}

.shichen-option .shichen-name {
    font-family: var(--font-brush);
    font-size: 1rem;
    color: var(--ink-dark);
    line-height: 1.2;
}

.shichen-option .shichen-time {
    font-size: 0.7rem;
    color: var(--ink-faded);
    margin-top: 2px;
}

/* ===== UI/UX 優化 - CTA 按鈕 (Von Restorff Effect) ===== */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255,255,255,0.15) 50%,
        transparent 70%
    );
    transform: translateX(-100%) rotate(45deg);
    transition: transform 0.6s;
}

.btn-primary:hover::before {
    transform: translateX(100%) rotate(45deg);
}

/* CTA 呼吸動畫 - 吸引注意力 */
@keyframes cta-pulse {
    0%, 100% { box-shadow: 0 4px 15px rgba(191, 44, 52, 0.3); }
    50% { box-shadow: 0 4px 25px rgba(191, 44, 52, 0.5); }
}

.btn-primary.btn-large {
    animation: cta-pulse 2.5s ease-in-out infinite;
}

.btn-primary.btn-large:hover {
    animation: none;
}

/* ===== UI/UX 優化 - 載入狀態 (Doherty Threshold) ===== */
.btn-loading {
    position: relative;
    pointer-events: none;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* 表單提交進度條 */
.form-card {
    position: relative;
}

.form-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--vermilion), var(--seal-red));
    width: 0;
    transition: width 0.3s ease;
    border-radius: 2px 2px 0 0;
}

.form-card.submitting .form-progress {
    width: 100%;
    animation: progress-pulse 1.5s ease-in-out infinite;
}

@keyframes progress-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ===== UI/UX 優化 - 觸控目標 (Fitts's Law) ===== */
/* 確保所有可點擊元素至少 44px */
.form-group select,
.form-group input[type="text"] {
    min-height: 48px;
    font-size: 1rem;
}

.gender-option {
    min-height: 48px;
    min-width: 80px;
}

.gender-option .gender-label {
    padding: 12px 24px;
}

/* ===== UI/UX 優化 - 表單反饋 ===== */
.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--vermilion);
    box-shadow: 0 0 0 3px rgba(191, 44, 52, 0.1);
}

.form-group input.has-value,
.form-group select.has-value {
    border-color: var(--fortune-good);
}

/* 成功提示 */
.form-success-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--fortune-good);
    opacity: 0;
    transition: opacity 0.2s;
}

.form-group.valid .form-success-icon {
    opacity: 1;
}

/* ===== UI/UX 優化 - 響應式時辰選擇器 ===== */
@media (max-width: 768px) {
    .shichen-picker {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 480px) {
    .shichen-picker {
        grid-template-columns: repeat(3, 1fr);
    }

    .shichen-option {
        padding: 10px 6px;
        min-height: 52px;
    }

    .shichen-option .shichen-name {
        font-size: 0.9rem;
    }
}

/* ===== UI/UX 優化 - 峰終體驗 ===== */
/* 總評區塊增強 */
.summary-section {
    background: linear-gradient(180deg, var(--paper-aged) 0%, var(--paper-cream) 100%);
    padding: var(--space-xl) 0;
}

.summary-card {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: var(--space-lg);
    background: white;
    border-radius: 16px;
    box-shadow:
        0 10px 40px rgba(0,0,0,0.08),
        0 2px 10px rgba(0,0,0,0.04);
    position: relative;
    overflow: hidden;
}

.summary-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--vermilion) 0%, var(--seal-red) 100%);
}

.summary-card h2 {
    font-family: var(--font-brush);
    font-size: 1.8rem;
    color: var(--ink-dark);
    margin-bottom: var(--space-md);
}

.summary-text {
    font-size: 1.1rem;
    line-height: 2;
    color: var(--ink-medium);
    margin-bottom: var(--space-md);
}

.summary-score {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: 1rem;
}

.summary-score .score {
    font-family: var(--font-brush);
    font-size: 1.5rem;
    font-weight: 600;
}

.summary-score .grade {
    padding: 4px 12px;
    border-radius: 20px;
    color: white;
    font-size: 0.9rem;
}

/* 交叉推薦區塊 */
.cross-promo {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px dashed var(--paper-edge);
    flex-wrap: wrap;
}

.cross-promo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: var(--space-sm);
    text-decoration: none;
    color: var(--ink-medium);
    transition: all 0.2s;
    border-radius: 8px;
}

.cross-promo-item:hover {
    background: var(--paper-aged);
    color: var(--vermilion);
}

.cross-promo-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--paper-aged);
    border-radius: 50%;
    font-family: var(--font-brush);
    font-size: 1.2rem;
    color: var(--vermilion);
}

.cross-promo-text {
    font-size: 0.9rem;
}

/* 鼓勵語 */
.farewell-message {
    margin-top: var(--space-lg);
    padding: var(--space-sm);
    background: linear-gradient(135deg, rgba(191, 44, 52, 0.05) 0%, rgba(191, 44, 52, 0.02) 100%);
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--ink-light);
    font-style: italic;
}

/* 響應式 - 峰終體驗 */
@media (max-width: 480px) {
    .summary-card {
        padding: var(--space-md);
    }

    .summary-card h2 {
        font-size: 1.5rem;
    }

    .summary-text {
        font-size: 1rem;
    }

    .cross-promo {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .cross-promo-item {
        flex-direction: row;
        justify-content: flex-start;
        width: 100%;
    }
}