@charset "utf-8";
/* CSS Document */
    /* 燈箱背景遮罩 */
    .modal-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(15, 20, 28, 0.85); /* 深藍黑半透明 */
        backdrop-filter: blur(4px); /* 背景模糊特效，極具現代感 */
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 10000; /* 確保在最上層 */
        opacity: 1;
        transition: opacity 0.3s ease;
        padding: 20px;
    }

    /* 燈箱本體卡片 */
    .modal-card {
        background-color: #18202c; /* 符合 CEO 網站的卡片深藍黑 */
        border: 2px solid #f3cd57;  /* 您指定的完美亮金色框線 */
        border-radius: 8px;
        width: 100%;
        max-width: 450px; /* 電腦版最大寬度 */
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
        overflow: hidden;
        animation: modalFadeIn 0.3s ease;
    }

    @keyframes modalFadeIn {
        from { transform: translateY(-20px); opacity: 0; }
        to { transform: translateY(0); opacity: 1; }
    }

    /* 燈箱標頭 */
    .modal-header {
        background-color: rgba(243, 205, 87, 0.05);
        padding: 18px 22px;
        border-bottom: 1px solid #2d3748;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .modal-header h3 {
        color: #f3cd57;
        margin: 0;
        font-size: 1.2rem;
        font-weight: 600;
        letter-spacing: 1px;
    }
    .modal-close-x {
        background: none;
        border: none;
        color: #a0aec0;
        font-size: 1.5rem;
        cursor: pointer;
        transition: color 0.2s;
    }
    .modal-close-x:hover { color: #f3cd57; }

    /* 燈箱表單欄位 */
    .modal-body {
        padding: 25px 22px;
    }
    .form-group {
        margin-bottom: 20px;
    }
    .form-group label {
        display: block;
        color: #ffffff;
        margin-bottom: 8px;
        font-size: 0.95rem;
        font-weight: 500;
    }
    .form-group input  {
        width: 100%;
        padding: 12px 15px;
        background-color: #0f141c; /* 內凹深色輸入框 */
        border: 1px solid #2d3748;
        border-radius: 6px;
        color: #ffffff;
        font-size: 1rem;
        outline: none;
        transition: all 0.3s;
    }
	
	.form-group textarea {
        width: 100%;
        padding: 12px 15px;
        background-color: #0f141c; /* 內凹深色輸入框 */
        border: 1px solid #2d3748;
        border-radius: 6px;
        color: #ffffff;
        font-size: 1rem;
        outline: none;
        transition: all 0.3s;
    }
    .form-group input:focus {
        border-color: #f3cd57;
        box-shadow: 0 0 8px rgba(243, 205, 87, 0.25);
    }
    /* 錯誤訊息 */
    .modal-error {
        color: #fc8181;
        font-size: 0.9rem;
        margin-top: 10px;
        background-color: rgba(252, 129, 129, 0.1);
        padding: 8px 12px;
        border-radius: 4px;
        border-left: 3px solid #fc8181;
    }

    /* 燈箱按鈕區 */
    .modal-footer {
        padding: 15px 22px 25px 22px;
        display: flex;
        justify-content: flex-end;
        gap: 12px;
    }
    .btn {
        padding: 10px 24px;
        font-size: 0.95rem;
        font-weight: 600;
        border-radius: 6px;
        cursor: pointer;
        transition: all 0.2s;
        border: none;
    }
    /* 取消按鈕 */
    .btn-cancel {
        background-color: transparent;
        color: #a0aec0;
        border: 1px solid #2d3748;
    }
    .btn-cancel:hover {
        background-color: rgba(255, 255, 255, 0.05);
        color: #ffffff;
    }
    /* 送出按鈕 */
    .btn-submit {
        background-color: #f3cd57;
        color: #0f141c;
    }
    .btn-submit:hover {
        background-color: #ffe494;
        box-shadow: 0 0 10px rgba(243, 205, 87, 0.4);
    }

    /* 控制隱藏的萬用 class */
    .modal-overlay.hidden, .modal-error.hidden {
        display: none !important;
    }

    /* --- RWD 手機版優化調整 --- */
    @media (max-width: 480px) {
        .modal-card {
            max-width: 100%;
        }
        .modal-footer {
            flex-direction: column-reverse; /* 手機版按鈕直立排列，送出在上面方便按 */
        }
        .btn {
            width: 100%;
            padding: 12px;
        }
    }