/* 豐富的圖標和視覺元素 */

/* 背景裝飾圖案 */
.background-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    background-image: 
        radial-gradient(circle at 20% 20%, var(--color-earth-yellow) 2px, transparent 2px),
        radial-gradient(circle at 80% 80%, var(--color-earth-yellow) 1px, transparent 1px),
        radial-gradient(circle at 40% 60%, var(--color-earth-yellow) 1.5px, transparent 1.5px);
    background-size: 100px 100px, 150px 150px, 80px 80px;
    pointer-events: none;
    z-index: -1;
}

/* 非遺文化圖標 */
.heritage-icon {
    font-size: 2.5em;
    margin: 10px;
    display: inline-block;
    /* 移除浮動動畫 */
    filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.3));
    transition: transform 0.3s ease;
}

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

/* 移除浮動動畫延遲 */

/* 移除浮動動畫關鍵幀 */

/* 文化元素裝飾條 */
.cultural-border {
    height: 8px;
    background: linear-gradient(90deg, 
        var(--color-earth-yellow) 0%, 
        #f4d03f 25%, 
        var(--color-earth-yellow) 50%, 
        #f4d03f 75%, 
        var(--color-earth-yellow) 100%);
    position: relative;
    margin: 20px 0;
}

.cultural-border::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: repeating-linear-gradient(
        90deg,
        transparent 0px,
        transparent 10px,
        var(--color-earth-yellow) 10px,
        var(--color-earth-yellow) 20px
    );
}

/* 步驟指示器增強 */
.step-indicator {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 20px 0;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.step-dot {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 10px;
    font-weight: bold;
    color: white;
    position: relative;
    transition: all 0.3s ease;
}

.step-dot.active {
    background: var(--color-earth-yellow);
    color: #1a1a1a;
    transform: scale(1.2);
    box-shadow: 0 0 20px rgba(212, 148, 30, 0.5);
}

.step-dot.completed {
    background: var(--color-green);
    color: white;
}

.step-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 100%;
    width: 20px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%);
}

.step-dot:last-child::after {
    display: none;
}

/* 信息卡片增強 */
.info-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 15px;
    padding: 25px;
    margin: 15px 0;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.info-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-earth-yellow), #f4d03f, var(--color-earth-yellow));
}

.info-card-icon {
    font-size: 3em;
    margin-bottom: 15px;
    display: block;
    text-align: center;
    filter: drop-shadow(2px 2px 4px rgba(0,0,0,0.3));
}

.info-card-title {
    font-size: 1.4em;
    font-weight: bold;
    color: white;
    margin-bottom: 10px;
    text-align: center;
}

.info-card-desc {
    color: rgba(255,255,255,0.9);
    line-height: 1.6;
    text-align: center;
}

/* 特色標籤 */
.feature-tag {
    display: inline-block;
    background: var(--color-earth-yellow);
    color: #1a1a1a;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9em;
    font-weight: bold;
    margin: 5px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: transform 0.2s ease;
}

.feature-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.3);
}

/* 圖標網格 */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.icon-item {
    text-align: center;
    padding: 20px;
    background: rgba(255,255,255,0.1);
    border-radius: 15px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.icon-item:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-5px);
    border-color: var(--color-earth-yellow);
}

.icon-item-symbol {
    font-size: 2.5em;
    margin-bottom: 10px;
    display: block;
}

.icon-item-label {
    color: white;
    font-weight: bold;
    font-size: 0.9em;
}

/* 進度環 */
.progress-ring {
    width: 120px;
    height: 120px;
    margin: 20px auto;
    position: relative;
}

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

.progress-ring circle {
    fill: none;
    stroke-width: 8;
}

.progress-ring .bg {
    stroke: rgba(255,255,255,0.2);
}

.progress-ring .progress {
    stroke: var(--color-earth-yellow);
    stroke-linecap: round;
    transition: stroke-dashoffset 0.5s ease;
}

.progress-ring .percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.5em;
    font-weight: bold;
    color: white;
}

/* 文化符號裝飾 */
.cultural-symbols {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5em;
    opacity: 0.3;
    color: var(--color-earth-yellow);
}

.cultural-symbols::before {
    content: '';
    display: none;
    /* 完全移除圖標 */
}

/* 移除旋轉動畫關鍵幀 */

/* 引用框 */
.quote-box {
    background: rgba(212, 148, 30, 0.1);
    border-left: 5px solid var(--color-earth-yellow);
    padding: 20px;
    margin: 20px 0;
    border-radius: 0 10px 10px 0;
    position: relative;
}

.quote-box::before {
    content: '"';
    font-size: 4em;
    color: var(--color-earth-yellow);
    position: absolute;
    top: -10px;
    left: 10px;
    line-height: 1;
}

.quote-text {
    color: white;
    font-style: italic;
    font-size: 1.1em;
    margin-left: 30px;
}

/* 統計數字 */
.stats-container {
    display: flex;
    justify-content: space-around;
    margin: 30px 0;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    padding: 20px;
    min-width: 120px;
}

.stat-number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--color-earth-yellow);
    display: block;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.stat-label {
    color: rgba(255,255,255,0.9);
    font-size: 0.9em;
    margin-top: 5px;
}

/* 響應式調整 */
@media (max-width: 768px) {
    .heritage-icon {
        font-size: 2em;
        margin: 5px;
    }
    
    .step-dot {
        width: 30px;
        height: 30px;
        margin: 0 5px;
    }
    
    .icon-grid {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 15px;
    }
    
    .stats-container {
        flex-direction: column;
        align-items: center;
    }
    
    .stat-item {
        margin: 10px 0;
    }
}