/* Reset cho trang Contact */
.contact-only-body {
    background-color: #fafafa; /* Nền xám nhạt nhẹ nhàng */
    font-family: 'Quicksand', sans-serif !important;
    margin: 0;
}

.simple-contact-header {
    padding: 60px 0;
    text-align: center;
    margin-bottom: 60px;
}

.logo img {
    height: 40px;
    width: auto;
    transition: all 0.3s ease;
}

.casa-container-small {
    max-width: 730px;
    margin: 0 auto;
    padding: 0 20px;
}

.contact-breadcrumb {
    font-size: 13px;
    color: #888;
    margin-bottom: 20px;
}

.contact-breadcrumb a {
    text-decoration: none;
    color: inherit;
}

/* Thẻ chứa Form trắng tinh */
.contact-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    padding: 40px;
    border-radius: 4px;
}

.contact-card-title {
    font-size: 24px;
    margin: 0 0 30px 0;
    font-weight: 600;
}

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-size: 14px;
    margin-bottom: 8px;
    font-weight: 500;
}

.required { color: #ff4d4f; }

.input-group input, 
.input-group select, 
.input-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.2s;
}

.input-group input:focus {
    border-color: #000;
    outline: none;
}

/* Nút đính kèm */
.attach-wrapper {
    margin: 30px 0;
    text-align: center;
}

.attach-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px;
    border: 1px dashed #d9d9d9;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    color: #333;
}

.attach-button:hover { background: #f9f9f9; }

.attach-note {
    font-size: 12px;
    color: #999;
    margin-top: 8px;
}




#file-list {
    margin-top: 10px;
}
.file-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f4f4f4;
    padding: 8px 12px;
    margin-bottom: 5px;
    border-radius: 4px;
    font-size: 14px;
}
.remove-btn {
    color: #ff4d4d;
    cursor: pointer;
    font-weight: bold;
    margin-left: 10px;
}
.remove-btn:hover {
    color: #cc0000;
}





/* Nút Submit đen tuyền */
.contact-submit-btn {
    width: 100%;
    padding: 16px;
    background: #000;
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 15px;
}

.recaptcha-text {
    font-size: 11px;
    color: #999;
    line-height: 1.4;
}

.simple-contact-footer {
    padding: 40px 0;
    text-align: center;
}

.simple-contact-footer a {
    text-decoration: none;
    color: #888;
    font-size: 14px;
}   









@media (max-width: 1024px) {
    .contact-only-body {
        background-color: #ffffff !important;
    }


    .casa-container-small {
        padding: 0 20px !important;
        max-width: 100% !important;
    }


    .contact-card {
        border: none !important;
        padding: 0 !important;
        background: transparent !important;
    }

    /* 4. Tinh chỉnh Header & Title */
    .simple-contact-header {
        padding: 30px 0 10px 0 !important;
        margin-bottom: 20px !important;
    }

    .contact-card-title {
        font-size: 28px !important;
        margin-bottom: 25px !important;
    }

    /* 5. Input tinh tế hơn trên Mobile */
    .input-group label {
        font-size: 13px;
        margin-bottom: 6px;
    }

    .input-group input, 
    .input-group select, 
    .input-group textarea {
        padding: 14px 12px !important;
        font-size: 16px !important;
        border-color: #e5e5e5;
    }

    /* 6. Nút Attach và Submit */
    .attach-button {
        padding: 18px !important;
        background-color: #fcfcfc;
    }

    .contact-submit-btn {
        padding: 18px !important;
        font-size: 16px;
        border-radius: 2px !important;
        margin-top: 10px;
    }

    /* 7. Footer */
    .simple-contact-footer {
        padding: 30px 0 !important;
    }
}