body {
    background-color: #EFEDE9;
    padding: 0;
    height: 100%;
    margin: 0;

    /* 預留空間，避免導覽列擋住內容 */
    padding-top: 110px;   /* 和 .menu 的高度一樣 */
}

.menu {
    width: 100%;
    height: 110px;
    background-color: #FFFFFF;
    margin: 0;

    display: flex;
    align-items: center;

    /* 固定在頁面最上方 */
    position: fixed;
    top: 0;
    left: 0;

    /* 陰影讓導覽列更明顯 */
    box-shadow: 0px 2px 5px rgba(0,0,0,0.1);

    z-index: 1000;  /* 保證在最上層 */
}

.menu a, .menu span {
    text-decoration: none;
}

.menu_botton {
    font-size: 16pt;
    line-height: 30px;
    color: #000035;
    background-color: #FFFFFF;
    text-align: center;
    vertical-align: middle;
    margin: 0 20px;        
    padding: 10px 15px;   
    border-radius: 20px;
    cursor: pointer;
}

.menu_botton:hover {
    background-color: #ddd;
}

.active {
    background-color: #ccc;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background-color: #FFFFFF;
    min-width: 160px;
    border-radius: 10px;
    box-shadow: 0px 2px 5px rgba(0,0,0,0.2);
    z-index: 1;
}

.dropdown-content a {
    display: block;
    font-size: 13pt;
    line-height: 25px;
    color: #000035;
    padding: 8px 12px;
    border-radius: 20px;
}

.dropdown-content a:hover {
    background-color: #ddd;
}

.dropdown:hover .dropdown-content {
    display: block;
}

/* 原本的內容樣式 */
.home_content {
    display: flex;
}

.aboutMe {
    width: 55%;
}

.title1 {
    font-size: 350%;
    color: #000035;
    padding-top: 25%;
    padding-left: 20%;
}

.name {
    font-size: 200%;
    color: #000035;
    padding-top: 10%;
    padding-left: 20%;
}

.name_content {
    font-size: 120%;
    color: #000035;
    padding-top: 3%;
    padding-left: 20%;
    padding-right: 15%;
}

.home_photo {
    width: 35%;
    height: 30%;
    padding-top: 8%;
    padding-left: 10%;
}

.aboutWeb_content {
    width: auto;
    display: block;
    margin-top: 20px;
    text-align: center;
    padding-left: 15%;
    padding-right: 15%;
}

.aboutWeb_photo {
    width: auto;
    display: block;
}


/* Project List Page Wrapper */
.projects_wrapper {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 20px;
}

.projects_grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
}

.project_row {
    background: #fff;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: background 0.2s, box-shadow 0.2s;
}

.project_row:hover {
    background: #f9f9f9;
    box-shadow: 0 3px 12px rgba(0,0,0,0.15);
}

.project_text h2 {
    margin: 0 0 5px;
}

.project_text p {
    margin: 0;
    color: #555;
}

.learn_more_btn {
    padding: 10px 16px;
    background: #222;
    color: white;
    border-radius: 6px;
    text-decoration: none;
}

.learn_more_btn:hover {
    background: #555;
}

@media (max-width: 600px) {
    .project_row {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
}