/* 宜宾学霸君教育官网 - 全局样式表 */
:root {
  --primary: #2563eb;
  --primary-dark: #1e40af;
  --primary-light: #dbeafe;
  --accent: #f59e0b;
  --accent-light: #fff7ed;
  --text: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-gray: #f8fafc;
  --border: #e5e7eb;
  --shadow: 0 4px 20px rgba(30, 64, 175, 0.08);
  --shadow-lg: 0 12px 40px rgba(30, 64, 175, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.section { padding: 80px 0; }
.section.bg-gray { background: var(--bg-gray); }

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-head .label {
  display: inline-block;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-light);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
  letter-spacing: 0.5px;
}

.section-head h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text);
}

.section-head p {
  color: var(--text-light);
  font-size: 16px;
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-head h2 { font-size: 26px; }
}

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  line-height: 1.4;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.3);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(37, 99, 235, 0.38); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover { background: var(--primary); color: #fff; }

.btn-white {
  background: #fff;
  color: var(--primary-dark);
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
}

.btn-white:hover { transform: translateY(-2px); }

.btn-sm { padding: 8px 18px; font-size: 14px; }

/* 顶部信息条 */
.topbar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  padding: 8px 0;
}

.topbar .container { display: flex; justify-content: space-between; align-items: center; }

.topbar a { color: #fff; opacity: 0.9; }
.topbar a:hover { opacity: 1; text-decoration: underline; }

@media (max-width: 768px) {
  .topbar .container { flex-direction: column; gap: 4px; text-align: center; }
}

/* 头部导航 */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: all 0.25s ease;
}

.header.scrolled { border-bottom-color: var(--border); box-shadow: 0 2px 16px rgba(0,0,0,0.06); }

.header .container { display: flex; align-items: center; justify-content: space-between; height: 72px; }

.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; color: var(--primary-dark); font-size: 22px; }
.logo img { height: 48px; width: auto; display: block; }

.logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: 10px;
  display: grid; place-items: center;
  color: #fff;
}

.nav { display: flex; gap: 6px; }

.nav a {
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  border-radius: 999px;
  transition: all 0.2s ease;
}

.nav a:hover, .nav a.active { color: var(--primary); background: var(--primary-light); }

.header-cta { display: flex; align-items: center; gap: 12px; }

.header-phone { font-weight: 700; color: var(--primary-dark); font-size: 16px; display: flex; align-items: center; gap: 6px; }

.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.menu-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: 0.25s; }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 1024px) {
  .nav {
    position: fixed;
    inset: 72px 0 auto 0;
    background: #fff;
    flex-direction: column;
    padding: 16px 24px;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    transition: all 0.3s ease;
    pointer-events: none;
  }
  .nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav a { padding: 12px; border-radius: var(--radius-sm); }
  .menu-toggle { display: flex; }
  .header-phone { display: none; }
}

/* 通用卡片 */
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all 0.25s ease;
}

.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* 首页 Hero */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
}

.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1s ease;
}
.hero-slide.active { opacity: 1; }

.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(30,64,175,0.92) 0%, rgba(30,64,175,0.78) 45%, rgba(37,99,235,0.55) 100%);
}

.hero .container { position: relative; z-index: 2; }

.hero-content { max-width: 640px; }
.hero-content h1 { font-size: 48px; line-height: 1.2; margin-bottom: 18px; font-weight: 800; }
.hero-content p { font-size: 20px; opacity: 0.95; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
  display: flex; gap: 40px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.25);
}

.hero-stats .item h3 { font-size: 36px; font-weight: 800; }
.hero-stats .item p { font-size: 14px; opacity: 0.85; }

.hero-dots {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 3;
}
.hero-dots button {
  width: 10px; height: 10px; border-radius: 50%;
  border: none; background: rgba(255,255,255,0.45); cursor: pointer; transition: 0.25s;
}
.hero-dots button.active { background: #fff; width: 28px; border-radius: 5px; }

@media (max-width: 768px) {
  .hero { min-height: 540px; }
  .hero-content h1 { font-size: 32px; }
  .hero-content p { font-size: 16px; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .hero-stats .item h3 { font-size: 26px; }
}

/* 数据条 */
.stats-bar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  padding: 40px 0;
}
.stats-bar .grid-4 { gap: 12px; text-align: center; }
.stats-bar .num { font-size: 40px; font-weight: 800; line-height: 1; }
.stats-bar .num::after { content: "+"; font-size: 24px; font-weight: 600; margin-left: 2px; }
.stats-bar .num.no-plus::after { content: ""; }
.stats-bar p { opacity: 0.9; font-size: 14px; margin-top: 6px; }

@media (max-width: 768px) {
  .stats-bar .num { font-size: 30px; }
}

/* 服务板块 */
.service-card { padding: 32px 28px; text-align: center; border-top: 4px solid var(--primary); }
.service-icon {
  width: 64px; height: 64px;
  margin: 0 auto 18px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 50%;
  display: grid; place-items: center;
}
.service-card h3 { font-size: 20px; margin-bottom: 10px; }
.service-card p { font-size: 14px; color: var(--text-light); }
.service-card .tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 16px; }
.service-card .tag {
  font-size: 12px; color: var(--primary-dark);
  background: var(--primary-light); padding: 4px 10px; border-radius: 999px;
}

/* 流程步骤 */
.process {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; position: relative;
}
.process::before {
  content: ""; position: absolute; top: 32px; left: 10%; right: 10%; height: 2px;
  background: linear-gradient(90deg, var(--primary-light), var(--primary));
  z-index: 0;
}
.process-step {
  position: relative; z-index: 1; text-align: center;
}
.process-step .num {
  width: 64px; height: 64px; margin: 0 auto 14px;
  background: #fff; border: 3px solid var(--primary); color: var(--primary);
  border-radius: 50%; display: grid; place-items: center;
  font-size: 22px; font-weight: 800;
  box-shadow: var(--shadow);
}
.process-step h4 { font-size: 16px; margin-bottom: 6px; }
.process-step p { font-size: 13px; color: var(--text-light); }

@media (max-width: 1024px) {
  .process { grid-template-columns: repeat(3, 1fr); }
  .process::before { display: none; }
}
@media (max-width: 640px) {
  .process { grid-template-columns: repeat(2, 1fr); }
}

/* 优势 */
.advantage-card { display: flex; gap: 16px; padding: 24px; }
.advantage-icon { flex-shrink: 0; width: 48px; height: 48px; color: var(--primary); }
.advantage-card h4 { font-size: 17px; margin-bottom: 6px; }
.advantage-card p { font-size: 14px; color: var(--text-light); }

/* 教师卡片 */
.teacher-card { text-align: center; padding-bottom: 24px; }
.teacher-card .photo {
  width: 110px; height: 110px; margin: 32px auto 16px;
  border-radius: 50%; background: linear-gradient(135deg, var(--primary-light), #fff);
  display: grid; place-items: center; font-size: 38px; font-weight: 700; color: var(--primary);
  border: 3px solid #fff; box-shadow: var(--shadow);
}
.teacher-card h4 { font-size: 18px; margin-bottom: 4px; }
.teacher-card .subject { color: var(--primary); font-size: 14px; font-weight: 600; margin-bottom: 10px; }
.teacher-card p { font-size: 13px; color: var(--text-light); padding: 0 20px; }
.teacher-grid .teacher-card { position: relative; text-align: left; }
.teacher-grid .teacher-card .photo { margin-left: auto; margin-right: auto; text-align: center; }
.teacher-grid .teacher-card h4, .teacher-grid .teacher-card .subject { text-align: center; }
.teacher-grid .teacher-card .badge-founder {
  position: absolute; top: 14px; right: 14px; z-index: 2;
  background: linear-gradient(135deg, var(--accent), #f97316); color: #fff;
  font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px;
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.4);
}
.teacher-grid .teacher-card .exp {
  display: block; width: fit-content; margin: 0 auto 8px; padding: 2px 10px;
  background: var(--primary-light); color: var(--primary-dark);
  font-size: 12px; font-weight: 700; border-radius: 999px;
}
.teacher-grid .teacher-card .creds {
  font-size: 12px !important; color: var(--text-light); line-height: 1.7;
  border-bottom: 1px dashed var(--border); padding-bottom: 10px !important; margin-bottom: 10px;
}
.teacher-grid .teacher-card .case {
  font-size: 12.5px; color: var(--primary-dark); background: var(--bg-gray);
  border-left: 3px solid var(--primary); padding: 8px 10px;
  border-radius: 6px; margin: 12px 20px 0; line-height: 1.65; text-align: left;
}
.teacher-filter {
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 40px;
}
.teacher-filter button {
  padding: 10px 26px; border-radius: 999px; border: 1px solid var(--border);
  background: #fff; color: var(--text); font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all 0.2s ease; font-family: inherit;
}
.teacher-filter button:hover { border-color: var(--primary); color: var(--primary); }
.teacher-filter button.active {
  background: var(--primary); border-color: var(--primary); color: #fff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

/* 成果 */
.result-card { padding: 28px; }
.result-card .student { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.result-card .avatar {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--primary-light); color: var(--primary);
  display: grid; place-items: center; font-weight: 700; font-size: 18px;
}
.result-card .name h4 { font-size: 16px; }
.result-card .name span { font-size: 12px; color: var(--text-light); }
.result-card .score { display: flex; gap: 20px; margin-bottom: 14px; }
.result-card .score div { text-align: center; }
.result-card .score .before { text-decoration: line-through; color: var(--text-light); }
.result-card .score .after { color: var(--accent); font-size: 22px; font-weight: 800; }
.result-card .score label { display: block; font-size: 12px; color: var(--text-light); }
.result-card blockquote { font-size: 14px; color: var(--text); border-left: 3px solid var(--primary); padding-left: 12px; }

/* 新闻 */
.news-card { display: flex; flex-direction: column; }
.news-card .thumb { height: 180px; background-size: cover; background-position: center; position: relative; }
.news-card .thumb::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.35), transparent 60%);
}
.news-card .date {
  position: absolute; left: 16px; bottom: 16px; z-index: 2;
  background: var(--primary); color: #fff; padding: 6px 12px; border-radius: var(--radius-sm);
  text-align: center; line-height: 1.2;
}
.news-card .date strong { display: block; font-size: 20px; }
.news-card .date span { font-size: 12px; }
.news-card .body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.news-card h4 { font-size: 16px; margin-bottom: 10px; line-height: 1.5; }
.news-card p { font-size: 14px; color: var(--text-light); margin-bottom: 16px; flex: 1; }
.news-card a.more { font-size: 14px; color: var(--primary); font-weight: 600; }
.news-card a.more:hover { text-decoration: underline; }

/* 校区 */
.campus-card .thumb { height: 200px; background-size: cover; background-position: center; }
.campus-card .body { padding: 22px; }
.campus-card h4 { font-size: 18px; margin-bottom: 10px; }
.campus-card .meta { font-size: 14px; color: var(--text-light); margin-bottom: 6px; display: flex; gap: 8px; }
.campus-card .tags { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.campus-card .tag { font-size: 12px; background: var(--bg-gray); color: var(--text-light); padding: 4px 10px; border-radius: 999px; }

/* CTA 条 */
.cta-bar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff; padding: 60px 0; text-align: center;
}
.cta-bar h2 { font-size: 32px; margin-bottom: 12px; }
.cta-bar p { opacity: 0.95; margin-bottom: 24px; }

/* Footer */
.footer {
  background: #0f1f4a;
  color: rgba(255,255,255,0.75);
  font-size: 14px;
}
.footer-top { padding: 64px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer .brand { color: #fff; font-size: 22px; font-weight: 800; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.footer .brand img { height: 44px; width: auto; border-radius: 50%; }
.footer .desc { line-height: 1.8; margin-bottom: 20px; }
.footer h5 { color: #fff; font-size: 16px; margin-bottom: 18px; }
.footer ul li { margin-bottom: 10px; }
.footer ul li a:hover { color: #fff; }
.footer .contact p { margin-bottom: 10px; display: flex; align-items: flex-start; gap: 8px; }
.footer .qr {
  width: 100px; height: 100px; background: #fff; border-radius: 8px; display: grid; place-items: center; color: var(--text-light); font-size: 12px; text-align: center; margin-top: 10px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
}

@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* 面包屑 */
.breadcrumb-wrap {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff; padding: 60px 0 50px; margin-top: 0;
}
.breadcrumb-wrap h1 { font-size: 34px; margin-bottom: 12px; }
.breadcrumb { font-size: 14px; opacity: 0.9; }
.breadcrumb a:hover { text-decoration: underline; }

/* 页面通用内容 */
.page-content { padding: 60px 0; }
.page-content h3 { font-size: 24px; margin: 32px 0 14px; color: var(--primary-dark); }
.page-content p { margin-bottom: 14px; color: var(--text-light); }
.page-content ul.list { margin: 16px 0; padding-left: 20px; }
.page-content ul.list li { list-style: disc; margin-bottom: 8px; color: var(--text-light); }

/* 时间线 */
.timeline { position: relative; padding-left: 30px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px; background: var(--primary-light); }
.timeline-item { position: relative; margin-bottom: 28px; }
.timeline-item::before { content: ""; position: absolute; left: -26px; top: 4px; width: 14px; height: 14px; border-radius: 50%; background: var(--primary); border: 3px solid #fff; box-shadow: var(--shadow); }
.timeline-item h4 { font-size: 17px; margin-bottom: 6px; }
.timeline-item p { font-size: 14px; color: var(--text-light); }

/* 课程标签页 */
.tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 28px; }
.tab-btn { padding: 10px 22px; border-radius: 999px; border: 1px solid var(--border); background: #fff; cursor: pointer; font-size: 15px; transition: 0.2s; }
.tab-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.course-card { display: flex; gap: 24px; align-items: flex-start; padding: 28px; }
.course-card .cover { width: 220px; height: 150px; border-radius: var(--radius-sm); background-size: cover; background-position: center; flex-shrink: 0; }
.course-card h4 { font-size: 20px; margin-bottom: 10px; }
.course-card p { font-size: 14px; color: var(--text-light); margin-bottom: 14px; }
.course-card .features { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.course-card .features span { font-size: 13px; background: var(--bg-gray); padding: 4px 10px; border-radius: 999px; color: var(--text-light); }

@media (max-width: 768px) {
  .course-card { flex-direction: column; }
  .course-card .cover { width: 100%; }
}

/* 表单 */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; margin-bottom: 6px; font-weight: 500; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-family: inherit; font-size: 15px; transition: 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; }
.contact-info { background: var(--bg-gray); border-radius: var(--radius); padding: 32px; }
.contact-info h3 { margin-bottom: 20px; }
.contact-info .item { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-info .icon { width: 44px; height: 44px; background: #fff; color: var(--primary); border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }
.contact-info .item h5 { font-size: 15px; margin-bottom: 4px; }
.contact-info .item p { font-size: 14px; color: var(--text-light); }

@media (max-width: 1024px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* 弹窗 */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  display: none; align-items: center; justify-content: center;
  z-index: 2000; padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal {
  background: #fff; border-radius: var(--radius); max-width: 640px; width: 100%;
  max-height: 80vh; overflow-y: auto; position: relative;
  box-shadow: var(--shadow-lg);
}
.modal-header { padding: 22px 28px; border-bottom: 1px solid var(--border); }
.modal-header h3 { margin: 0; }
.modal-close { position: absolute; right: 18px; top: 18px; width: 32px; height: 32px; border: none; background: var(--bg-gray); border-radius: 50%; cursor: pointer; font-size: 20px; line-height: 1; }
.modal-body { padding: 28px; }

/* 滚动动画 */
.reveal { opacity: 0; transform: translateY(24px); transition: all 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* 返回顶部 */
.back-top {
  position: fixed; right: 24px; bottom: 24px; width: 44px; height: 44px;
  background: var(--primary); color: #fff; border: none; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-lg);
  opacity: 0; transform: translateY(20px); transition: 0.3s; pointer-events: none; z-index: 1500;
}
.back-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }

/* 校区图集 */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery img { height: 160px; width: 100%; object-fit: cover; border-radius: var(--radius-sm); }
@media (max-width: 1024px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .gallery { grid-template-columns: 1fr; } }

/* 荣誉墙 */
.honor-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.honor-item { text-align: center; padding: 24px; }
.honor-icon { width: 60px; height: 60px; margin: 0 auto 14px; color: var(--accent); }
.honor-item h4 { font-size: 16px; margin-bottom: 6px; }
.honor-item p { font-size: 13px; color: var(--text-light); }
@media (max-width: 768px) { .honor-grid { grid-template-columns: repeat(2, 1fr); } }

/* 列表页 */
.article-list .article-item { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--border); }
.article-list .article-item .thumb { width: 180px; height: 120px; border-radius: var(--radius-sm); background-size: cover; background-position: center; flex-shrink: 0; }
.article-list .article-item h4 { font-size: 18px; margin-bottom: 8px; }
.article-list .article-item p { font-size: 14px; color: var(--text-light); margin-bottom: 10px; }
.article-list .article-item .meta { font-size: 13px; color: var(--text-light); }
.article-list .article-item .meta span { margin-right: 16px; }

@media (max-width: 640px) {
  .article-list .article-item { flex-direction: column; }
  .article-list .article-item .thumb { width: 100%; }
}

/* ===== 服务标准表（7条硬标准） ===== */
.svc-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); font-size: 14.5px; }
.svc-table thead { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; }
.svc-table th { padding: 16px 20px; text-align: left; font-size: 15px; font-weight: 700; white-space: nowrap; }
.svc-table td { padding: 15px 20px; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.svc-table tbody tr:last-child td { border-bottom: none; }
.svc-table tbody tr:hover { background: var(--primary-light); }
.svc-table td:first-child { font-weight: 600; color: var(--primary-dark); white-space: nowrap; }
.svc-table .freq { color: var(--primary); font-weight: 600; white-space: nowrap; }
.svc-note { text-align: center; font-size: 13px; color: var(--text-light); margin-top: 16px; }

/* ===== 特色卡片（六大特色） ===== */
.feature-card { padding: 28px 24px; border-left: 4px solid var(--primary); }
.feature-card .fnum { display: inline-block; font-size: 13px; font-weight: 800; color: var(--primary); background: var(--primary-light); padding: 3px 10px; border-radius: 999px; margin-bottom: 12px; }
.feature-card h4 { font-size: 17px; margin-bottom: 8px; }
.feature-card p { font-size: 13.5px; color: var(--text-light); line-height: 1.8; }

/* ===== 本地校历排课 ===== */
.local-band { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-radius: var(--radius); padding: 44px 40px; }
.local-band h2 { color: #fff; font-size: 26px; margin-bottom: 12px; }
.local-band > p { opacity: 0.94; font-size: 15px; max-width: 820px; margin: 0 auto 24px; line-height: 1.9; }
.local-schools { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.local-schools span { background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.3); color: #fff; padding: 9px 20px; border-radius: 999px; font-size: 14.5px; font-weight: 600; }

/* ===== 组织架构 ===== */
.org-list { display: grid; gap: 14px; }
.org-item { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px 22px; }
.org-item .otag { flex-shrink: 0; min-width: 96px; font-size: 13px; font-weight: 700; color: var(--primary); background: var(--primary-light); border-radius: 6px; padding: 5px 10px; text-align: center; }
.org-item h4 { font-size: 15px; margin-bottom: 4px; }
.org-item p { font-size: 13.5px; color: var(--text-light); }

/* ===== 底线承诺 ===== */
.bottom-line { background: #fff; border: 1px solid var(--border); border-left: 5px solid #dc2626; border-radius: var(--radius); padding: 32px 36px; }
.bottom-line h3 { font-size: 19px; margin-bottom: 16px; color: #b91c1c; }
.bottom-line ul { display: grid; gap: 12px; }
.bottom-line li { display: flex; gap: 10px; font-size: 15px; line-height: 1.75; }
.bottom-line li::before { content: "✕"; color: #dc2626; font-weight: 800; flex-shrink: 0; }

@media (max-width: 768px) {
  .svc-table { font-size: 13px; display: block; overflow-x: auto; }
  .svc-table th, .svc-table td { padding: 12px 14px; }
  .local-band { padding: 32px 22px; }
  .bottom-line { padding: 24px 20px; }
}