/* contact.html 專用的背景圖樣式 - 使用偽元素覆蓋 header 和 main */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-image: url('../images/taylor-flowe-wx0Oyo-T_wU-unsplash.jpg');
    background-size: 100% 100%;
    background-position: center top;
    background-repeat: no-repeat;
    background-attachment: fixed;
    z-index: -1;
    pointer-events: none;
}

header {
    background: transparent;
    position: relative;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 0;
}

header > * {
    position: relative;
    z-index: 1;
}

header nav a {
    color: white;
}

header nav a::after {
    background-color: white;
}

.contact-page {
    position: relative;
    flex: 1;
    background: transparent;
    padding: 100px 60px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.contact-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 60px;
    box-sizing: border-box;
}

.contact-form-box {
    background-color: rgba(255, 255, 255, 0.85);
    padding: 40px;
    border-radius: 12px;
    width: 500px;
    max-width: 100%;
    margin: 0 auto;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    box-sizing: border-box;
}

.contact-form-box h2 {
    font-size: 28px;
    margin-bottom: 30px;
    color: #333;
    text-align: center;
    font-weight: bold;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.form-group label {
    width: 100%;
    font-size: 16px;
    color: #333;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: all 0.3s;
    background-color: white;
    color: #333;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: #FF6B35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    width: 100%;
    min-height: 120px;
    padding: 12px 16px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    line-height: 1.5;
    transition: all 0.3s;
    background-color: white;
    color: #333;
    box-sizing: border-box;
    resize: vertical;
    font-family: inherit;
}

.form-group textarea:focus {
    outline: none;
    border-color: #FF6B35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}


.contact-info-box {
    width: 100%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.contact-info-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

@media (max-width: 768px) {
    .contact-page {
        padding: 60px 20px;
    }

    .contact-form-box {
        padding: 30px 20px;
    }

    .form-group {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .form-group label {
        width: 100%;
        margin-bottom: 8px;
    }

    .contact-info-grid {
        gap: 24px;
    }

    .contact-info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .contact-info-item h3 {
        min-width: 0;
    }

    .contact-info-box {
        padding: 30px 20px;
    }
}

.contact-info-box {
    background-color: white;
    padding: 50px;
    border-radius: 12px;
    max-width: 800px;
    margin: 0 auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-info-box h2 {
    font-size: 32px;
    margin-bottom: 40px;
    color: #333;
    text-align: center;
    font-weight: bold;
}

.contact-info-grid {
    display: flex;
    flex-direction: column;
    gap: 28px;
    align-items: stretch;
    max-width: 640px;
    margin: 0 auto;
}

.contact-info-item {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px 20px;
}

.contact-info-item h3 {
    font-size: 18px;
    margin: 0;
    color: #333;
    font-weight: 600;
    min-width: 10em;
}

.contact-info-item p {
    font-size: 18px;
    color: #666;
    margin: 0;
    flex: 1;
    min-width: 200px;
}

.contact-info-item p a {
    color: #FF6B35;
    text-decoration: none;
    word-break: break-all;
}

.contact-info-item p a:hover {
    text-decoration: underline;
}