/* ========================================
   ADHD 光譜 - 共用樣式表
   ======================================== */

/* ========================================
   1. 基礎樣式與重置
   ======================================== */

body {
    font-family: 'Manrope', 'Noto Sans TC', sans-serif;
    background-color: #FEFDF8;
    color: #3D352E;
}

/* ========================================
   2. 無障礙設計
   ======================================== */

:focus-visible {
    outline: 3px solid #6D9886;
    outline-offset: 2px;
    border-radius: 6px;
}

/* ========================================
   3. 排版系統 (Prose)
   ======================================== */

.prose-custom {
    font-size: 1.125rem;
    line-height: 1.75;
}

.prose-custom h2 {
    font-size: 2.25rem;
    font-weight: 800;
    color: #A44A3F;
    margin-top: 2.5em;
    margin-bottom: 1em;
    padding-bottom: 0.3em;
    border-bottom: 2px solid #F2E1D9;
}

.prose-custom h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3D352E;
    margin-top: 2em;
    margin-bottom: 0.8em;
}

.prose-custom strong {
    color: #BF4040;
    font-weight: 700;
}

.prose-custom a {
    color: #6D9886;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
}

.prose-custom a:hover {
    color: #4A6B5B;
}

.prose-custom blockquote {
    border-left: 4px solid #6D9886;
    background-color: #F0F5F2;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
    font-style: normal;
}

.prose-custom blockquote p {
    margin: 0;
    font-size: 1.25rem;
    font-weight: bold;
    color: #4A6B5B;
}

.prose-custom ul {
    list-style-type: '— ';
    padding-left: 1.25rem;
}

/* ========================================
   4. Hero 區塊 (首頁專用)
   ======================================== */

.hero-gradient-text {
    background: linear-gradient(to right, #D9534F, #BF4040);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.blob1 {
    position: absolute;
    top: -50px;
    left: -80px;
    width: 300px;
    height: 300px;
    background: #F2E1D9;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    z-index: -1;
}

.blob2 {
    position: absolute;
    bottom: -50px;
    right: -80px;
    width: 350px;
    height: 350px;
    background: #D5E4D8;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.7;
    z-index: -1;
}

/* ========================================
   5. 標題與區塊
   ======================================== */

.section-title {
    color: #A44A3F;
}

/* ========================================
   6. 卡片元件
   ======================================== */

.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.07);
}

/* 策略卡片 */
.strategy-card {
    background-color: white;
    border-radius: 1rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.strategy-card h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #6D9886;
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* 資源卡片 */
.resource-card {
    background-color: white;
    border: 1px solid #F2E1D9;
    border-radius: 1rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}

/* 文章卡片 */
.article-card {
    background-color: white;
    border-radius: 1rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.07);
}

.article-card .tag {
    background-color: #F2E1D9;
    color: #A44A3F;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* 支援卡片 */
.support-card {
    background-color: white;
    border-radius: 1rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    padding: 2rem;
    border-top: 5px solid;
}

.border-cbt { border-color: #E76F51; }
.border-coaching { border-color: #F4A261; }
.border-lifestyle { border-color: #2A9D8F; }

/* ========================================
   7. FAQ 手風琴
   ======================================== */

.faq-item {
    background-color: white;
    border: 1px solid #F2E1D9;
    border-radius: 0.75rem;
    margin-bottom: 1rem;
    transition: box-shadow 0.2s ease-in-out;
}

.faq-item:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.faq-question {
    cursor: pointer;
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    font-size: 1.125rem;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out;
}

.faq-answer-content {
    padding: 0 1.25rem 1.25rem;
}

.faq-answer-content p,
.faq-answer-content ul {
    margin-bottom: 1em;
}

/* ========================================
   8. 特殊區塊盒子
   ======================================== */

.highlight-box {
    background-color: #FDF6E4;
    padding: 1.5rem;
    border-radius: 1rem;
    border: 2px dashed #F4A261;
}

.disclaimer-box {
    background-color: #FFFBEB;
    border: 2px dashed #FBBF24;
    color: #92400E;
}

.final-thought-box,
.final-callout {
    background-color: #F0F5F2;
    border: 2px dashed #6D9886;
}

.mission-statement {
    background-color: #F0F5F2;
    border-left: 5px solid #6D9886;
    padding: 2rem;
    border-radius: 0.5rem;
}

.tldr-box {
    background-color: #F0F5F2;
    border-left: 4px solid #6D9886;
    padding: 1rem 1.5rem;
    border-radius: 0.5rem;
}

/* ========================================
   9. AI 聊天元件
   ======================================== */

.ai-chat-container {
    background-color: white;
    border-radius: 1rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    border-top: 4px solid #A44A3F;
}

.ai-result-box {
    background-color: #F0FDF4;
    border-left: 4px solid #16A34A;
    border-radius: 0.5rem;
}

.ai-error-box {
    background-color: #FEF2F2;
    border-left: 4px solid #DC2626;
    border-radius: 0.5rem;
}

/* 載入動畫 */
.loader {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #6D9886;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 串流文字游標動畫 */
.streaming-cursor::after {
    content: '|';
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ========================================
   10. 按鈕
   ======================================== */

.btn-primary {
    background-color: #D9534F;
    color: white;
    font-weight: 700;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: #A44A3F;
    transform: scale(1.05);
}

.btn-primary:disabled {
    background-color: #9CA3AF;
    cursor: not-allowed;
    transform: none;
}

.contact-button {
    background-color: #A44A3F;
    color: #FFFFFF;
    font-weight: 700;
    padding: 0.75rem 2rem;
    border-radius: 9999px;
    transition: background-color 0.2s, transform 0.2s;
    text-decoration: none;
}

.contact-button:hover {
    background-color: #BF4040;
    transform: scale(1.05);
}

/* ========================================
   11. 表單元素
   ======================================== */

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #E5E7EB;
    border-radius: 0.5rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
    border-color: #6D9886;
    box-shadow: 0 0 0 3px rgba(109, 152, 134, 0.2);
    outline: none;
}

.form-textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #D1D5DB;
    border-radius: 0.5rem;
    resize: vertical;
    min-height: 120px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-textarea:focus {
    border-color: #6D9886;
    box-shadow: 0 0 0 3px rgba(109, 152, 134, 0.2);
    outline: none;
}

/* ========================================
   12. 詞彙表專用
   ======================================== */

.glossary-item {
    background-color: white;
    border: 1px solid #F2E1D9;
    border-radius: 0.75rem;
    padding: 1.5rem;
    transition: box-shadow 0.2s ease-in-out;
}

.glossary-item:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
}

.glossary-term {
    font-size: 1.25rem;
    font-weight: 700;
    color: #A44A3F;
    margin-bottom: 0.5rem;
}

.glossary-english {
    font-size: 0.875rem;
    color: #6B7280;
    margin-bottom: 0.75rem;
}

/* ========================================
   13. 圖示旋轉動畫
   ======================================== */

.rotate-180 {
    transform: rotate(180deg);
}

/* ========================================
   14. 響應式調整
   ======================================== */

@media (max-width: 768px) {
    .prose-custom h2 {
        font-size: 1.75rem;
    }

    .prose-custom h3 {
        font-size: 1.25rem;
    }
}