/* ===== 课程分类Tab ===== */
.xytzg_tab_wrap {
    text-align: center;
    margin-bottom: 40px;
}
.xytzg_tab_btn {
    display: inline-block;
    padding: 10px 28px;
    margin: 4px 6px;
    font-size: 15px;
    font-weight: 500;
    color: var(--gray);
    background: #fff;
    border: 1.5px solid var(--light-gray);
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.25s;
    text-decoration: none;
}
.xytzg_tab_btn:hover,
.xytzg_tab_btn:focus {
    color: var(--primary);
    border-color: var(--primary);
    background: var(--cream);
    text-decoration: none;
}
.xytzg_tab_btn.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

/* ===== 课程卡片 ===== */
.xytzg_course_card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--light-gray);
    margin-bottom: 30px;
    transition: all 0.3s;
}
.xytzg_course_card:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}
.xytzg_course_img {
    position: relative;
    height: 200px;
    overflow: hidden;
}
.xytzg_course_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.xytzg_course_card:hover .xytzg_course_img img {
    transform: scale(1.05);
}
.xytzg_course_tag {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 14px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 20px;
    color: #fff;
    background: var(--primary);
}
.xytzg_course_tag.green { background: #4CAF50; }
.xytzg_course_tag.blue { background: #42A5F5; }
.xytzg_course_tag.purple { background: #AB47BC; }
.xytzg_course_tag.orange { background: #FF9800; }
.xytzg_course_body {
    padding: 22px;
}
.xytzg_course_body h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dark);
}
.xytzg_course_body p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 16px;
}
.xytzg_course_meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 18px;
    padding-top: 14px;
    border-top: 1px solid var(--light-gray);
}
.xytzg_course_meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}
.xytzg_course_meta i {
    color: var(--primary);
    width: 16px;
}
.xytzg_course_btn {
    background: var(--primary);
    color: #fff;
    padding: 10px 28px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
    border: none;
    transition: all 0.3s;
    display: inline-block;
    text-decoration: none !important;
    width: 100%;
    text-align: center;
}
.xytzg_course_btn:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232,115,74,0.35);
}

/* ===== 培训特色 ===== */
.xytzg_feature_card {
    background: #fff;
    border-radius: 16px;
    padding: 40px 28px;
    text-align: center;
    border: 1px solid var(--light-gray);
    transition: all 0.3s;
    height: 100%;
}
.xytzg_feature_card:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
    transform: translateY(-4px);
}
.xytzg_feature_card_icon {
    width: 72px;
    height: 72px;
    background: var(--cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
    margin: 0 auto 20px;
    transition: all 0.3s;
}
.xytzg_feature_card:hover .xytzg_feature_card_icon {
    background: var(--primary);
    color: #fff;
}
.xytzg_feature_card h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}
.xytzg_feature_card p {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.8;
    margin: 0;
}

/* ===== 培训流程 ===== */
.xytzg_process_wrap {
    display: flex;
    justify-content: space-between;
    position: relative;
    padding: 20px 0;
}
.xytzg_process_wrap::before {
    content: '';
    position: absolute;
    top: 60px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--light-gray);
    z-index: 0;
}
.xytzg_process_step {
    text-align: center;
    position: relative;
    z-index: 1;
    flex: 1;
}
.xytzg_process_num {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--cream);
    border: 2px solid var(--light-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    margin: 0 auto 16px;
    transition: all 0.3s;
}
.xytzg_process_step:hover .xytzg_process_num {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    transform: scale(1.1);
}
.xytzg_process_step h5 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}
.xytzg_process_step p {
    font-size: 13px;
    color: var(--gray);
    margin: 0;
}

/* ===== 开班计划表 ===== */
.xytzg_schedule_table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--light-gray);
}
.xytzg_schedule_table thead {
    background: var(--dark);
    color: #fff;
}
.xytzg_schedule_table thead th {
    padding: 16px 20px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    text-align: center;
}
.xytzg_schedule_table tbody td {
    padding: 14px 20px;
    font-size: 14px;
    text-align: center;
    border-bottom: 1px solid var(--light-gray);
    vertical-align: middle;
}
.xytzg_schedule_table tbody tr {
    transition: background 0.2s;
}
.xytzg_schedule_table tbody tr:hover {
    background: var(--cream);
}
.xytzg_schedule_table tbody tr:last-child td {
    border-bottom: none;
}
.xytzg_schedule_tag {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}
.xytzg_schedule_tag.open { background: #E8F5E9; color: #2E7D32; }
.xytzg_schedule_tag.full { background: #FFF3E0; color: #E65100; }
.xytzg_schedule_tag.upcoming { background: #E3F2FD; color: #1565C0; }
.xytzg_schedule_btn {
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    background: var(--primary);
    color: #fff;
    border: none;
    transition: all 0.25s;
}
.xytzg_schedule_btn:hover {
    background: var(--primary-dark);
}

/* ===== 响应式 ===== */
@media (max-width: 991px) {
    .xytzg_process_wrap {
        flex-wrap: wrap;
        gap: 20px;
    }
    .xytzg_process_wrap::before { display: none; }
    .xytzg_process_step { flex: 0 0 50%; }
}
@media (max-width: 767px) {
    .xytzg_tab_btn { padding: 8px 20px; font-size: 14px; margin: 3px 4px; }
    .xytzg_process_step { flex: 0 0 100%; }
    .xytzg_schedule_table { font-size: 13px; }
    .xytzg_schedule_table thead th,
    .xytzg_schedule_table tbody td { padding: 10px 12px; }
}