/* ----------------------------------------------
   極簡美學 · 純黑背景 · 白灰文字 · 無多餘光暈
   照片尺寸已縮小並維持正圓
------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #000000;
    color: #FFFFFF;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.5;
    overflow-x: hidden;
}

/* ---------- 毛玻璃導覽列 ---------- */
.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 2rem;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(12px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: #FFFFFF;
    text-decoration: none;
    letter-spacing: -0.02em;
    transition: opacity 0.2s;
}

.nav-logo:hover {
    opacity: 0.7;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-btn {
    color: #FFFFFF;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.nav-btn:hover {
    opacity: 1;
}

/* ---------- 主內容區：兩欄居中 ---------- */
.contact-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 2rem 80px;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

/* 左欄：縮小版的圓形大頭貼 + 社群圖標 */
.contact-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.8rem;
}

/* 照片容器：尺寸縮小為 180x180，保持正圓 */
.avatar-wrapper {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 10px 25px -8px rgba(0, 0, 0, 0.4);
}

.avatar-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.social-links {
    display: flex;
    gap: 1.5rem;
}

.social-links a {
    opacity: 0.5;
    transition: opacity 0.3s ease;
    color: #FFFFFF;
}

.social-links a:hover {
    opacity: 1;
}

.social-links svg {
    width: 24px;
    height: 24px;
}

/* 右欄：文字內容 */
.contact-right {
    text-align: left;
}

.section-label {
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #888888;
    margin-bottom: 1rem;
}

.contact-right h2 {
    font-size: 2.8rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    color: #FFFFFF;
}

.bio-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #AAAAAA;
    max-width: 90%;
    margin-bottom: 2rem;
}

/* 金色三詞 */
.golden-words {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
}

.golden-words span {
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: #D4AF37;
    text-transform: uppercase;
    background: none;
    border: none;
    padding: 0;
}

/* ---------- 響應式設計 (手機版上下堆疊) ---------- */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 0.5rem;
    }
    .nav-links {
        gap: 1rem;
    }
    .nav-btn {
        font-size: 0.8rem;
    }
    .container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .contact-right {
        text-align: center;
    }
    .bio-text {
        max-width: 100%;
        margin: 0 auto 1.5rem;
    }
    .golden-words {
        justify-content: center;
        gap: 1.5rem;
    }
    /* 手機版照片再縮小一點 */
    .avatar-wrapper {
        width: 140px;
        height: 140px;
    }
    .contact-right h2 {
        font-size: 2rem;
    }
    .section-label {
        letter-spacing: 3px;
    }
}

@media (max-width: 480px) {
    .contact-section {
        padding: 100px 1.5rem 60px;
    }
    .avatar-wrapper {
        width: 120px;
        height: 120px;
    }
    .bio-text {
        font-size: 0.95rem;
    }
    .golden-words span {
        font-size: 1rem;
    }
}