:root{
    --green:#4a8c5c;
    --green-dark:#2f6b40;
    --green-light:#e8f3ea;
    --cream:#fdfaf3;
    --orange:#f59e42;
    --orange-soft:#fdeedd;
    --sky:#7fb5d6;
    --sky-soft:#e6f2f9;
    --ink:#33413a;
    --ink-soft:#6b7a72;
    --white:#ffffff;
    --radius:24px;
    --shadow:0 12px 40px rgba(47,107,64,.10);
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
    color:var(--ink);
    background:var(--cream);
    line-height:1.75;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{text-decoration:none;color:inherit;}
  .wrap{max-width:1160px;margin:0 auto;padding:0 24px;}
  section{padding:88px 0;}
  .sec-tag{
    display:inline-block;
    background:var(--green-light);
    color:var(--green-dark);
    font-size:14px;
    font-weight:600;
    letter-spacing:.12em;
    padding:6px 18px;
    border-radius:999px;
    margin-bottom:18px;
  }
  .sec-title{font-size:36px;font-weight:800;color:var(--green-dark);letter-spacing:.02em;margin-bottom:14px;}
  .sec-sub{color:var(--ink-soft);font-size:17px;max-width:760px;}
  .center{text-align:center;}
  .center .sec-sub{margin:0 auto;}

  /* ---------- 导航 ---------- */
  header{
    position:fixed;top:0;left:0;right:0;z-index:100;
    background:rgba(253,250,243,.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid rgba(74,140,92,.12);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:72px;}
  .logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--green-dark);}
  .logo svg{width:40px;height:40px;}
  .nav-links{display:flex;gap:30px;font-size:15px;color:var(--ink-soft);font-weight:500;}
  .nav-links a:hover{color:var(--green);}
  .nav-cta{
    background:var(--green);color:#fff;padding:10px 22px;border-radius:999px;
    font-size:15px;font-weight:600;transition:.2s;
  }
  .nav-cta:hover{background:var(--green-dark);}
  /* 移动端：导航不再隐藏，改为可横向滑动的二级导航条 */
  @media(max-width:900px){
    header .wrap.nav{height:auto;flex-wrap:wrap;padding-top:10px;}
    .nav-links{
      display:flex;width:100%;overflow-x:auto;gap:20px;
      font-size:14px;padding:4px 0 10px;
      -webkit-overflow-scrolling:touch;scrollbar-width:none;
    }
    .nav-links::-webkit-scrollbar{display:none;}
    .nav-links a{white-space:nowrap;}
    .logo img{height:42px !important;}
    .nav-cta{padding:8px 16px;font-size:14px;}
    .hero{padding-top:186px;}
  }

  /* ---------- Hero ---------- */
  .hero{
    padding:172px 0 110px;
    background:linear-gradient(180deg,#eef7f0 0%,var(--cream) 100%);
    position:relative;overflow:hidden;
  }
  .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;}
  .hero h1{
    font-size:52px;line-height:1.22;font-weight:800;color:var(--green-dark);
    margin-bottom:22px;letter-spacing:.01em;
  }
  .hero h1 .hl{color:var(--orange);}
  .hero p.lead{font-size:19px;color:var(--ink-soft);margin-bottom:34px;max-width:540px;}
  .hero-btns{display:flex;gap:16px;flex-wrap:wrap;}
  .btn{
    display:inline-block;padding:14px 34px;border-radius:999px;font-size:16px;font-weight:700;transition:.2s;
  }
  .btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 24px rgba(74,140,92,.35);}
  .btn-primary:hover{background:var(--green-dark);transform:translateY(-2px);}
  .btn-ghost{background:#fff;color:var(--green-dark);border:2px solid var(--green);}
  .btn-ghost:hover{background:var(--green-light);}
  .hero-stats{
    display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px;
  }
  .stat{
    background:#fff;border-radius:18px;padding:18px 10px;text-align:center;
    box-shadow:0 6px 20px rgba(47,107,64,.08);
  }
  .stat b{display:block;font-size:24px;color:var(--green-dark);}
  .stat span{font-size:13px;color:var(--ink-soft);}
  .hero-art{position:relative;}
  .hero-art img{width:100%;height:auto;border-radius:32px;box-shadow:var(--shadow);}
  @media(max-width:900px){
    .hero-grid{grid-template-columns:1fr;}
    .hero h1{font-size:36px;}
    .hero-stats{grid-template-columns:repeat(2,1fr);}
  }

  /* ---------- 宣传片 ---------- */
  .video-sec{padding:80px 0 20px;}
  .video-box{
    max-width:960px;margin:44px auto 0;border-radius:28px;overflow:hidden;
    box-shadow:0 20px 60px rgba(47,107,64,.18);background:#000;
  }
  .video-box video{display:block;width:100%;aspect-ratio:16/9;}
  .video-hint{margin-top:14px;font-size:13.5px;color:var(--ink-soft);text-align:center;}

  /* ---------- 首页视频集入口 ---------- */
  .vid-more{max-width:960px;margin:38px auto 0;padding-top:26px;border-top:1px dashed rgba(74,140,92,.32);}
  .vid-more-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px;font-size:14.5px;color:var(--ink-soft);}
  .vid-more-head b{color:var(--green-dark);font-size:16px;font-weight:800;}
  .vid-more-head a{color:var(--green);font-weight:600;font-size:14px;white-space:nowrap;}
  .vid-more-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
  .vid-mini{position:relative;display:block;border-radius:16px;overflow:hidden;background:#1e2b23;box-shadow:0 8px 24px rgba(47,107,64,.14);transition:transform .2s;}
  .vid-mini:hover{transform:translateY(-3px);}
  .vid-mini img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;}
  .vid-mini em{position:absolute;left:0;right:0;bottom:0;padding:20px 12px 10px;background:linear-gradient(transparent,rgba(0,0,0,.75));color:#fff;font-size:12.5px;font-style:normal;line-height:1.5;}
  @media(max-width:640px){
    .vid-more-grid{gap:8px;}
    .vid-mini em{font-size:10.5px;padding:16px 7px 7px;}
    .vid-more-head b{font-size:15px;}
  }

  /* ---------- 概况 ---------- */
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
  .about-text p{margin-bottom:16px;color:var(--ink-soft);font-size:16.5px;}
  .about-text p strong{color:var(--ink);}
  .quote-card{
    background:linear-gradient(135deg,var(--green) 0%,var(--green-dark) 100%);
    color:#fff;border-radius:var(--radius);padding:44px 40px;position:relative;overflow:hidden;
  }
  .quote-card::before{
    content:"";position:absolute;width:220px;height:220px;border-radius:50%;
    background:rgba(255,255,255,.08);top:-70px;right:-70px;
  }
  .quote-card .q{font-size:22px;font-weight:700;line-height:1.6;margin-bottom:18px;}
  .quote-card .a{font-size:15px;opacity:.85;}
  @media(max-width:900px){.about-grid{grid-template-columns:1fr;}}

  /* ---------- 优势卡片 ---------- */
  .adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;}
  .adv-card{
    background:#fff;border-radius:var(--radius);padding:36px 30px;
    box-shadow:0 6px 24px rgba(47,107,64,.07);transition:.25s;
    border:1px solid rgba(74,140,92,.08);
  }
  .adv-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
  .adv-art{
    margin:-36px -30px 26px;height:136px;display:flex;align-items:center;justify-content:center;
    border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;
  }
  .adv-art svg{height:104px;width:auto;max-width:88%;}
  .adv-icon{width:58px;height:58px;border-radius:18px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;}
  .adv-icon svg{width:30px;height:30px;}
  .adv-card h3{font-size:19px;color:var(--green-dark);margin-bottom:10px;}
  .adv-card p{font-size:14.5px;color:var(--ink-soft);}
  .adv-card.wide{grid-column:span 1;}
  @media(max-width:900px){.adv-grid{grid-template-columns:1fr;}}

  /* ---------- 课程 ---------- */
  .courses{background:var(--green-light);border-radius:48px;}
  .course-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:48px;}
  .course-item{
    background:#fff;border-radius:20px;padding:30px 32px;display:flex;gap:20px;align-items:flex-start;
    transition:.25s;border:1px solid rgba(74,140,92,.08);
  }
  .course-item:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
  .course-num{
    flex-shrink:0;width:46px;height:46px;border-radius:14px;background:var(--orange-soft);
    color:var(--orange);font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center;
  }
  .course-item h3{font-size:17.5px;color:var(--green-dark);margin-bottom:6px;}
  .course-item p{font-size:14.5px;color:var(--ink-soft);}
  @media(max-width:900px){.course-grid{grid-template-columns:1fr;}.courses{border-radius:32px;}}

  /* ---------- 设施 ---------- */
  .fac-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px;}
  .fac-card{border-radius:var(--radius);padding:36px 30px;color:#fff;position:relative;overflow:hidden;}
  .fac-card h3{font-size:20px;margin-bottom:12px;}
  .fac-card p{font-size:14.5px;opacity:.92;}
  .fac-1{background:linear-gradient(150deg,#5aa46e,#2f6b40);}
  .fac-2{background:linear-gradient(150deg,#68a8cc,#3d7fa6);}
  .fac-3{background:linear-gradient(150deg,#f0a35c,#d97b2e);}
  .fac-list{list-style:none;margin-top:14px;font-size:14px;opacity:.95;}
  .fac-list li{padding-left:20px;position:relative;margin-bottom:6px;}
  .fac-list li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.7);}
  @media(max-width:900px){.fac-grid{grid-template-columns:1fr;}}

  /* ---------- 环境实拍 ---------- */
  .gallery-grid{columns:3;column-gap:20px;margin-top:48px;}
  .gallery-grid figure{margin:0 0 20px;break-inside:avoid;border-radius:20px;overflow:hidden;position:relative;box-shadow:0 6px 24px rgba(47,107,64,.10);}
  .gallery-grid img{width:100%;display:block;transition:transform .4s;}
  .gallery-grid figure:hover img{transform:scale(1.05);}
  .gallery-grid figcaption{
    position:absolute;left:0;right:0;bottom:0;padding:36px 18px 14px;
    background:linear-gradient(180deg,transparent,rgba(0,0,0,.55));
    color:#fff;font-size:14.5px;font-weight:600;letter-spacing:.04em;
  }
  @media(max-width:900px){.gallery-grid{columns:2;}}
  @media(max-width:560px){.gallery-grid{columns:1;}}

  /* ---------- 数据条 ---------- */
  .band{background:var(--green-dark);color:#fff;border-radius:48px;padding:64px 40px;}
  .band-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;}
  .band b{display:block;font-size:40px;font-weight:800;margin-bottom:4px;}
  .band span{font-size:14.5px;opacity:.8;}
  @media(max-width:900px){.band-grid{grid-template-columns:repeat(2,1fr);}.band{border-radius:32px;padding:44px 24px;}}

  /* ---------- 荣誉 ---------- */
  .honor-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:44px;}
  .honor{
    background:#fff;border-radius:16px;padding:18px 24px;display:flex;gap:14px;align-items:center;
    border:1px solid rgba(74,140,92,.10);font-size:15px;
  }
  .honor .yr{
    flex-shrink:0;background:var(--orange-soft);color:#c96f1e;font-weight:700;font-size:13px;
    border-radius:8px;padding:4px 10px;
  }
  @media(max-width:900px){.honor-grid{grid-template-columns:1fr;}}

  /* ---------- 收费 ---------- */
  .fee-table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 6px 24px rgba(47,107,64,.07);margin-top:44px;}
  .fee-table th{background:var(--green);color:#fff;padding:16px 24px;font-size:16px;text-align:left;}
  .fee-table td{padding:18px 24px;border-bottom:1px solid #eef3ef;font-size:15.5px;}
  .fee-table tr:last-child td{border-bottom:none;}
  .fee-note{margin-top:14px;font-size:13.5px;color:var(--ink-soft);}

  /* ---------- 托育 ---------- */
  .daycare{background:linear-gradient(150deg,var(--sky-soft),#f4f9fc);border-radius:48px;}
  .daycare-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:44px;align-items:start;}
  .daycare h3{font-size:20px;color:#2c6485;margin-bottom:10px;}
  .daycare p{font-size:15px;color:var(--ink-soft);margin-bottom:16px;}
  .daycare-points{list-style:none;}
  .daycare-points li{
    background:#fff;border-radius:16px;padding:16px 22px;margin-bottom:12px;font-size:15px;
    box-shadow:0 4px 14px rgba(61,127,166,.08);
  }
  .daycare-points b{color:#2c6485;}
  @media(max-width:900px){.daycare-grid{grid-template-columns:1fr;}.daycare{border-radius:32px;}}

  /* ---------- FAQ ---------- */
  .faq-cat{margin-top:52px;}
  .faq-cat h3{
    font-size:22px;color:var(--green-dark);margin-bottom:18px;display:flex;align-items:center;gap:12px;
  }
  .faq-cat h3::before{
    content:"";width:10px;height:26px;border-radius:6px;background:var(--orange);display:inline-block;
  }
  details{
    background:#fff;border-radius:16px;margin-bottom:12px;overflow:hidden;
    border:1px solid rgba(74,140,92,.10);transition:.2s;
  }
  details[open]{box-shadow:0 6px 20px rgba(47,107,64,.08);}
  summary{
    cursor:pointer;list-style:none;padding:20px 56px 20px 26px;font-size:16.5px;font-weight:600;color:var(--ink);
    position:relative;
  }
  summary::-webkit-details-marker{display:none;}
  summary::after{
    content:"+";position:absolute;right:24px;top:50%;transform:translateY(-50%);
    font-size:24px;font-weight:400;color:var(--green);transition:.2s;
  }
  details[open] summary::after{content:"−";}
  details .ans{padding:0 26px 22px;font-size:15px;color:var(--ink-soft);}

  /* ---------- 声明 ---------- */
  .notice{
    background:#fff8ec;border:1.5px solid #f3d9a8;border-radius:var(--radius);padding:40px 42px;
  }
  .notice h3{color:#a9691a;font-size:20px;margin-bottom:14px;}
  .notice p,.notice li{font-size:14.5px;color:#7a6440;margin-bottom:8px;}
  .notice ol{padding-left:22px;}

  /* ---------- 联系 ---------- */
  .contact{background:linear-gradient(150deg,var(--green) 0%,var(--green-dark) 100%);color:#fff;border-radius:48px;padding:72px 48px;text-align:center;position:relative;overflow:hidden;}
  .contact::before{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.06);top:-120px;left:-120px;}
  .contact h2{font-size:34px;font-weight:800;margin-bottom:12px;position:relative;}
  .contact p{opacity:.88;position:relative;}
  .contact-btns{margin-top:32px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;}
  .contact-info{
    margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative;
  }
  .ci{background:rgba(255,255,255,.12);border-radius:16px;padding:20px 16px;font-size:14.5px;}
  .ci b{display:block;font-size:15.5px;margin-bottom:4px;}
  @media(max-width:900px){.contact{border-radius:32px;padding:52px 24px;}.contact-info{grid-template-columns:1fr;}}

  footer{background:#264d33;color:rgba(255,255,255,.65);padding:36px 0;font-size:13.5px;text-align:center;}
  footer .wrap{display:flex;flex-direction:column;gap:6px;}