/* 全局通用样式 对齐wpsbcn官网风格 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Microsoft YaHei", sans-serif;
}
:root {
    --wpsb-blue: #1A47A9;
    --fgp-purple: #635BFF;
    --gold: #f5b135;
    --gray-bg: #F5F7FA;
    --text-dark: #333;
    --text-black: #111;
    --text-light: #666;
    --white: #fff;
    --card-radius: 12px;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
}
body {
    background-color: var(--gray-bg);
    color: var(--text-dark);
    line-height: 1.7;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}
/* 通用板块标题 */
.section-title {
    text-align: center;
    margin: 70px 0 40px;
}
.section-title h2 {
    font-size: 30px;
    font-weight: 600;
    color: var(--text-black);
    margin-bottom: 8px;
}
.section-title .line {
    width: 60px;
    height: 3px;
    background: var(--gold);
    margin: 0 auto;
}
/* 项目背景双栏模块 */
.bg-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
.fgpcard {
    background: var(--white);
    border-radius: var(--card-radius);
    padding: 32px;
    box-shadow: var(--shadow);
}
.fgpcard-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}
.fgpcard-header h3 {
    font-size: 22px;
    color: var(--gold);
    font-weight: 600;
}
.card-icon {
    width: 40px;
    height: 40px;
    background: var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
}
.fgpcard ul {
    padding-left: 20px;
    margin-top: 10px;
}
.fgpcard li {
    margin-bottom: 10px;
    list-style-type: disc;
}
/* 线上五阶课程卡片 */
.course-five-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}
.mini-card {
    background: var(--white);
    border-radius: var(--card-radius);
    padding: 24px;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
}
.mini-card:hover {
    transform: translateY(-6px);
    border-top: 4px solid var(--gold);
}
.mini-card h4 {
    color: var(--gold);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}
/* 线下训练营两栏 */
.train-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
/* 四大优势4列布局 */
.adv-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
/* 权威认证板块 双栏 */
.cert-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 80px;
}
.cert-row .cert-text ul li{
    list-style-type: disc;
}
.cert-img-box img {
    width: 100%;
    border-radius: var(--card-radius);
    box-shadow: var(--shadow);
}
/* 转化行动区块 */
.action-block {
    background: var(--wpsb-blue);
    margin: 70px 0;
    padding: 50px 0;
    border-radius: var(--card-radius);
    text-align: center;
    color: #fff;
}
.action-block h2 {
    font-size: 28px;
    margin-bottom: 20px;
}
/* 移动端自适应 */
@media(max-width:992px) {
    .banner-inner { flex-direction: column; text-align: center; }
    .banner-cert-img { width: 100%; max-width: 500px; }
    .bg-row, .cert-row, .train-grid { grid-template-columns: 1fr; }
    .course-five-grid, .adv-grid { grid-template-columns: repeat(2,1fr); }
    .nav-menu { gap: 16px; }
    .banner-text h1 { font-size: 30px; }
}
@media(max-width:576px) {
    .course-five-grid, .adv-grid { grid-template-columns: 1fr; }
    .nav-menu { display: none; }
    .banner-btn-group { flex-direction: column; }
}