:root{
  --blue:#124e65;--green:#0f766e;--green2:#5bae70;--ink:#17353b;--muted:#668087;
  --cream:#f8f8f1;--bg:#fbfcf8;--line:#e1ece8;--top:#103f4e;--white:#fff;
  --shadow:0 18px 50px rgba(18,78,101,.10);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{
  margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.75
}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.container{width:min(1180px,calc(100% - 44px));margin:auto}
.topbar{height:36px;background:var(--top);color:#d8eff0;font-size:12px;display:flex;align-items:center}
.topbar .container{display:flex;justify-content:space-between;gap:20px}
.nav-wrap{position:sticky;top:0;z-index:50;background:rgba(251,252,248,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(225,236,232,.8)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:12px;min-width:max-content}
.logo-mark{width:44px;height:44px;border-radius:13px;background:linear-gradient(135deg,var(--green),var(--green2));display:grid;place-items:center;color:white;font-size:24px;box-shadow:0 8px 18px rgba(15,118,110,.25)}
.logo strong{font-size:19px;color:var(--blue)}.logo small{display:block;color:var(--muted);font-size:9px;letter-spacing:1.6px;line-height:1.2}
.nav-links{display:flex;gap:28px;align-items:center;font-size:14px}
.nav-links a{position:relative;padding:26px 0 24px}.nav-links a:hover,.nav-links a.active{color:var(--green)}
.nav-links a.active:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--green)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--green);border-radius:999px;padding:11px 20px;font-weight:700;color:var(--green);transition:.2s}
.btn.primary{background:var(--green);color:#fff}.btn.dark{background:var(--blue);color:#fff;border-color:var(--blue)}
.btn.ghost{background:#fff}.btn:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(15,118,110,.16)}
.menu-btn{display:none;border:0;background:transparent;font-size:28px;color:var(--blue)}
.hero{padding:76px 0 64px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:54px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:2px;font-weight:800;color:var(--green);text-transform:uppercase}
h1,h2,h3{color:var(--blue);line-height:1.2;margin:0 0 18px}h1{font-size:clamp(42px,5vw,66px)}h2{font-size:34px}h3{font-size:20px}
.lead{font-size:18px;color:var(--muted);max-width:720px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0}
.trustline{display:flex;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-top:26px}
.hero-visual{min-height:470px;border-radius:30px;background:
  radial-gradient(circle at 78% 18%,rgba(91,174,112,.55),transparent 22%),
  linear-gradient(145deg,#dfeee8 0%,#eef6f0 40%,#d2e6df 100%);
  position:relative;overflow:hidden;box-shadow:var(--shadow);border:1px solid #dbe8e3
}
.hero-visual:before{content:"";position:absolute;width:280px;height:280px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--green));right:-60px;bottom:-70px;opacity:.92}
.hero-visual:after{content:"技能 · 实训 · 就业";position:absolute;left:34px;bottom:28px;background:#fff;padding:16px 22px;border-radius:18px;color:var(--blue);font-weight:800;box-shadow:0 12px 35px rgba(18,78,101,.16)}
.visual-card{position:absolute;left:42px;top:54px;width:72%;background:rgba(255,255,255,.86);padding:28px;border-radius:22px;backdrop-filter:blur(8px);box-shadow:0 12px 40px rgba(18,78,101,.10)}
.visual-card .metric{font-size:44px;font-weight:900;color:var(--blue)}.visual-card p{margin:4px 0;color:var(--muted)}
.section{padding:72px 0}.section.cream{background:var(--cream)}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:32px}
.section-head p{max-width:660px;color:var(--muted);margin:0}
.grid{display:grid;gap:20px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:0 10px 30px rgba(18,78,101,.04)}
.card.soft{background:linear-gradient(180deg,#fff,#f7fbf9)}.icon{width:46px;height:46px;border-radius:14px;background:#e8f4ef;color:var(--green);display:grid;place-items:center;font-weight:900;margin-bottom:18px}
.tag{display:inline-block;padding:4px 10px;border-radius:999px;background:#e9f4ef;color:var(--green);font-size:12px;font-weight:700;margin:3px 4px 3px 0}
.course-card{padding:0;overflow:hidden}.course-art{height:170px;background:linear-gradient(135deg,#dceee5,#eef5ea);position:relative}
.course-art:after{content:attr(data-label);position:absolute;left:22px;bottom:18px;font-size:24px;font-weight:900;color:var(--blue)}
.course-card .body{padding:22px}.meta{color:var(--muted);font-size:13px}
.story{background:linear-gradient(135deg,var(--blue),#176779);border-radius:28px;color:white;padding:44px;display:grid;grid-template-columns:1.25fr .75fr;gap:30px;align-items:center}
.story h2{color:white}.story p{color:#d6ecea}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.stat{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);padding:18px;border-radius:18px}.stat b{display:block;font-size:28px}
.notice-list{display:grid;gap:12px}.notice{display:grid;grid-template-columns:110px 1fr auto;gap:18px;align-items:center;padding:18px 20px;border:1px solid var(--line);background:#fff;border-radius:16px}.notice .date{color:var(--green);font-weight:800}
.page-hero{padding:60px 0 48px;background:linear-gradient(180deg,#eef6f2,transparent)}.page-hero h1{font-size:48px}.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px}
.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.filterbar button{border:1px solid var(--line);background:#fff;padding:9px 15px;border-radius:999px;color:var(--ink);cursor:pointer}.filterbar button.active{background:var(--green);color:white;border-color:var(--green)}
.timeline{position:relative;margin-left:14px}.timeline:before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:2px;background:var(--line)}.timeline-item{position:relative;padding-left:34px;margin:0 0 28px}.timeline-item:before{content:"";position:absolute;left:0;top:8px;width:14px;height:14px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px #e8f4ef}
.kv{display:grid;grid-template-columns:180px 1fr;border-top:1px solid var(--line)}.kv>div{padding:16px;border-bottom:1px solid var(--line)}.kv>div:nth-child(odd){font-weight:700;background:var(--cream)}
.faq-item{border-bottom:1px solid var(--line)}.faq-q{padding:18px 0;font-weight:800;color:var(--blue);cursor:pointer;display:flex;justify-content:space-between}.faq-a{display:none;padding:0 0 18px;color:var(--muted)}.faq-item.open .faq-a{display:block}
.form{display:grid;gap:14px}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.input,select,textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;font:inherit;color:var(--ink)}textarea{min-height:110px}
.alert{padding:14px 16px;border-radius:12px;background:#eef7f2;border:1px solid #d8ebe1;color:var(--green);font-size:14px}
.policy-note{padding:14px 18px;border-left:4px solid var(--green);background:#f1f7f4;border-radius:10px;color:#45636a;font-size:14px}
.cta-band{background:linear-gradient(135deg,#0f766e,#124e65);border-radius:26px;padding:34px;color:#fff}.cta-band h2{color:#fff}.cta-band p{color:#daf0ec}
.footer{background:#0d3340;color:#d6e7e9;padding:52px 0 96px}.footer h3{color:white}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}.footer a{color:#d6e7e9}.footer small{color:#9fb8bd}
.mobile-bar{display:none}
.badge{font-size:12px;padding:4px 9px;border-radius:999px;background:#eaf4f0;color:var(--green);font-weight:700}
.status-open{background:#e7f6ee;color:#08754f}.status-full{background:#fff3db;color:#9a6711}.status-end{background:#edf0f1;color:#65757a}
.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;min-width:760px;background:#fff;border-radius:16px;overflow:hidden}.table th,.table td{padding:15px;border-bottom:1px solid var(--line);text-align:left;font-size:14px}.table th{background:#f3f8f5;color:var(--blue)}
.legal{max-width:850px}.legal h2{font-size:28px;margin-top:36px}.legal p,.legal li{color:#4f6a70}
.notfound{min-height:66vh;display:grid;place-items:center;text-align:center}.notfound .code{font-size:120px;font-weight:900;color:#dbeae5;line-height:1}
@media(max-width:980px){.nav-links{gap:16px}.nav-cta{display:none}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){
  .topbar{height:auto;padding:8px 0}.topbar .container{display:block}.topbar .container span:last-child{display:none}
  .nav{height:68px}.menu-btn{display:block}.nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:#fff;border-bottom:1px solid var(--line);padding:14px 22px;flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:9px 0}.nav-links a.active:after{display:none}
  .hero{padding:50px 0 48px}.hero-grid,.story,.footer-grid{grid-template-columns:1fr}.hero-visual{min-height:360px}.visual-card{left:24px;top:28px;width:82%}
  .grid-4,.grid-3,.grid-2,.form-row{grid-template-columns:1fr}.section{padding:54px 0}.section-head{display:block}.page-hero{padding:44px 0 34px}.page-hero h1{font-size:38px}
  .notice{grid-template-columns:1fr}.kv{grid-template-columns:1fr}.kv>div:nth-child(odd){padding-bottom:5px}.kv>div:nth-child(even){padding-top:5px}
  .mobile-bar{display:grid;grid-template-columns:repeat(3,1fr);position:fixed;left:0;right:0;bottom:0;z-index:80;background:#fff;border-top:1px solid var(--line);box-shadow:0 -8px 30px rgba(18,78,101,.08)}.mobile-bar a{padding:12px 6px;text-align:center;font-size:13px;font-weight:800;color:var(--blue)}
  .footer{padding-bottom:110px}.container{width:min(100% - 30px,1180px)}
}