/*
Theme Name: ShredderMaster
Theme URI: https://shreddermaster.com
Author: Aaron
Author URI: https://shreddermaster.com
Description: this is a website for shredder machine
Version: 1.0
*/

/* CF7 Bootstrap 5 整合 */
.wpcf7 .form-floating > .wpcf7-form-control:focus ~ label,
.wpcf7 .form-floating > .wpcf7-form-control:not(:placeholder-shown) ~ label {
    opacity: 0.65;
    transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

.wpcf7 .form-floating > .wpcf7-form-control:-webkit-autofill ~ label {
    opacity: 0.65;
    transform: scale(0.85) translateY(-0.5rem) translateX(0.15rem);
}

.wpcf7 .form-floating > label {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    padding: 1rem 0.75rem;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity .1s ease-in-out,transform .1s ease-in-out;
    font-size: 16px;
}

/* 调整Contact Form 7输入框高度 */
.wpcf7 .form-floating .wpcf7-form-control {
    height: calc(3.5rem + 2px);
    padding: 1rem 0.75rem;
    line-height: 1.5;
}

.wpcf7 .form-floating textarea.wpcf7-form-control {
    height: auto;
    min-height: calc(3.5rem + 2px);
    padding-top: 1.625rem;
    padding-bottom: 0.625rem;
}

.wpcf7 .form-control {
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    border: 1px solid #ced4da;
    border-radius: 0.25rem;
}

.wpcf7 .form-floating > .form-control {
    height: calc(3.5rem + 2px);
    line-height: 1.25;
}

.wpcf7 span.wpcf7-not-valid-tip {
    font-size: 0.875em;
    color: #dc3545;
    margin-top: 0.25rem;
}

.wpcf7 .wpcf7-response-output {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    border-radius: 0.25rem;
}

.wpcf7 form.invalid .wpcf7-response-output {
    color: #842029;
    background-color: #f8d7da;
    border-color: #f5c2c7;
}

.wpcf7 form.sent .wpcf7-response-output {
    color: #0f5132;
    background-color: #d1e7dd;
    border-color: #badbcc;
    padding: 0.75rem 1rem;
    margin-top: 1rem;
    border-radius: 0.375rem;
    position: relative;
}

/* 增加成功图标 */
.wpcf7 form.sent .wpcf7-response-output::before {
    content: "\F26B"; /* Bootstrap Icons 中的 check-circle-fill 图标代码 */
    font-family: "bootstrap-icons";
    margin-right: 0.5rem;
    font-size: 1rem;
    vertical-align: middle;
}

.wpcf7 .ajax-loader {
    position: absolute;
    margin-left: 10px;
}

/* 修复可能的间距问题 */
.wpcf7 .form-floating {
    position: relative;
}

/* 修正表单布局保持一致 */
.wpcf7-form .row {
    margin-right: -0.5rem;
    margin-left: -0.5rem;
}

.wpcf7-form .row > div {
    padding-right: 0.5rem;
    padding-left: 0.5rem;
}

/* Bootstrap 表单样式覆盖 */
.wpcf7-form input.form-control,
.wpcf7-form select.form-control,
.wpcf7-form textarea.form-control {
    display: block;
    width: 100%;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: #212529;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    appearance: none;
    border-radius: 0.375rem;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}

/* 调整浮动标签表单样式 */
.wpcf7-form .form-floating {
    position: relative;
}

.wpcf7-form .form-floating > .form-control,
.wpcf7-form .form-floating > .form-control-plaintext {
    height: calc(3.5rem + 2px);
    min-height: calc(3.5rem + 2px);
    line-height: 1.25;
    padding: 1rem 0.75rem;
}

.wpcf7-form .form-floating > textarea.form-control {
    height: auto;
    min-height: calc(3.5rem + 2px);
    padding-top: 1.625rem;
    padding-bottom: 0.625rem;
}

.wpcf7-form .form-floating > label {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 1rem 0.75rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    pointer-events: none;
    border: 1px solid transparent;
    transform-origin: 0 0;
    transition: opacity .1s ease-in-out,transform .1s ease-in-out;
    margin-bottom: 0;
}

/* Contact Form 7 Toast 消息样式 */
.wpcf7 .wpcf7-response-output,
.wpcf7-form .wpcf7-spinner {
    display: none !important; /* 隐藏默认消息和加载图标 */
}

/* 创建Toast容器 */
.cf7-toast-container {
    position: fixed;
    top: 50px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    width: auto;
    max-width: 350px;
}

/* Toast基本样式 */
.cf7-toast {
    width: 100%;
    padding: 0.75rem 1.25rem;
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    position: relative;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    margin-bottom: 0.75rem;
}

/* 成功消息样式 */
.cf7-toast-success {
    background-color: #fff;
    border-left: 5px solid #00b893;
    color: #333;
}

/* 错误消息样式 */
.cf7-toast-error {
    background-color: #fff;
    border-left: 5px solid #ff6b35;
    color: #333;
}

/* 加载中状态样式 */
.cf7-toast-loading {
    background-color: #fff;
    border-left: 5px solid #3b82f6;
    color: #333;
}

/* 图标样式 */
.cf7-toast-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.cf7-toast-success .cf7-toast-icon {
    background-color: #d1fae5;
    color: #10b981;
}

.cf7-toast-error .cf7-toast-icon {
    background-color: #fee2e2;
    color: #ef4444;
}

.cf7-toast-loading .cf7-toast-icon {
    background-color: #dbeafe;
    color: #3b82f6;
}

.cf7-toast-loading .cf7-toast-icon i {
    animation: cf7-spin 2s linear infinite;
}

/* 旋转动画 */
@keyframes cf7-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 显示状态 */
.cf7-toast-show {
    opacity: 1;
}

/* 搜索结果页面样式 */
.search-results .search-form-container {
    background-color: #f8f9fa;
    padding: 2rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
}

.search-results .search-form {
    display: flex;
    max-width: 800px;
    margin: 0 auto;
}

.search-results .search-form .form-control {
    height: 50px;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 0.25rem 0 0 0.25rem;
    box-shadow: none;
    padding-left: 15px;
}

.search-results .search-form .btn {
    height: 50px;
    border-radius: 0 0.25rem 0.25rem 0;
    padding: 0 25px;
    font-size: 16px;
}

.search-result-item {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.search-result-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.search-result-item .card-img-top {
    height: 200px;
    overflow: hidden;
}

.search-result-item .card-img-top img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.search-result-item:hover .card-img-top img {
    transform: scale(1.05);
}

.search-result-item .card-title a {
    color: var(--text-indg);
    font-weight: 600;
    transition: all 0.3s ease;
}

.search-result-item .card-title a:hover {
    color: var(--text-so);
    text-decoration: none;
}

.search-result-item .card-footer {
    background-color: transparent;
}

.no-results {
    background-color: #f8f9fa;
    border-radius: 0.5rem;
    padding: 3rem;
}

.no-results .suggestions {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
}

.no-results .suggestions ul li {
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.no-results .suggestions ul li:before {
    content: "\F633"; /* Bootstrap Icons 中的 check-circle 图标代码 */
    font-family: "bootstrap-icons";
    position: absolute;
    left: 0;
    color: var(--text-so);
}

/* 搜索高亮样式 */
.search-highlight {
    background-color: rgba(255, 107, 53, 0.2);
    padding: 0 2px;
    color: var(--text-indg);
    font-weight: 600;
    border-radius: 2px;
}
.about-video-container-index{
    height: 350px;
}

@media (max-width: 576px) {
    .certificates-controls-index{
        margin-top: 3rem!important;
    }
   
    
}
@media (max-width: 1400px) {
    .about-video-container-index{
        height: 300px;
    }
}
@media (max-width: 768px) {
    .about-video-container-index{
        height: 250px;
    }
}
@media (max-width: 480px) {
    .about-video-container-index{
        height: 200px;
    }
}
@media (max-width: 380px) {
    .about-video-container-index{
        height: 150px;
    }
}

/* 为下拉菜单箭头添加更明显的样式 */
.nav-item.dropdown .dropdown-toggle::after {
    margin-left: 0.5rem;
    border-top: 0.35em solid;
    border-right: 0.35em solid transparent;
    border-left: 0.35em solid transparent;
    opacity: 0.75;
    transition: opacity 0.2s;
    display: inline-block;
    position: relative;
    top: 2px;
}

.nav-item.dropdown .dropdown-toggle:hover::after {
    opacity: 1;
}

/* 为顶级菜单项添加视觉分隔，区分链接区域和下拉区域 */
.nav-item.dropdown .dropdown-toggle {
    position: relative;
    padding-right: 1.5rem;
}

/* 创建右侧下拉区域 */
.nav-item.dropdown .dropdown-toggle:after {
    position: absolute;
    right: 0.3rem;
    top: 50%;
    transform: translateY(-50%);
}

.nav-item.dropdown .dropdown-toggle .dropdown-arrow-area {
    position: absolute;
    right: 0;
    top: 0;
    width: 25px;
    height: 100%;
    cursor: pointer;
}

/* 响应式样式调整 */
@media (max-width: 991px) {
    .nav-item.dropdown .dropdown-toggle::before {
        display: none;
    }
    
    .nav-item.dropdown .dropdown-toggle {
        padding-right: 2rem;
    }
    
    .nav-item.dropdown .dropdown-toggle::after {
        position: absolute;
        right: 0.5rem;
        top: 50%;
        transform: translateY(-50%);
        border-width: 0.5em;
    }
    
    .nav-item.dropdown .dropdown-toggle .dropdown-arrow-area {
        width: 40px;
    }
}