/* hr.velu.cc — 唯璐招聘官网样式 */
:root{--c-primary:#1a2742;--c-accent:#4A8AF4;--c-accent-light:#6DA3F8;--c-text:#111827;--c-text-2:#6b7280;--c-text-3:#9ca3af;--c-bg:#fff;--c-bg-alt:#f7f8fb;--c-border:#e5e7eb;--max-w:1200px;--r:12px;--shadow-s:0 1px 3px rgba(0,0,0,.06);--shadow-m:0 4px 16px rgba(0,0,0,.08);--shadow-l:0 12px 40px rgba(0,0,0,.12);--t:.3s ease}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;color:var(--c-text);background:var(--c-bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 24px}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(0,0,0,.06)}
.header .container{display:flex;align-items:center;justify-content:space-between;height:64px}
.header-logo{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:700;color:var(--c-primary);letter-spacing:-.02em}
.logo-icon{width:32px;height:32px;background:var(--c-accent);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;font-weight:700}
.header-nav{display:flex;gap:36px;align-items:center}
.header-nav a{font-size:14px;font-weight:500;color:var(--c-text-2);transition:color var(--t)}
.header-nav a:hover{color:var(--c-accent)}
.header-nav a.active{color:var(--c-accent)}
.menu-toggle{display:none;width:36px;height:36px;border:none;background:transparent;cursor:pointer;padding:6px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.menu-toggle span{display:block;width:20px;height:2px;background:var(--c-primary);border-radius:2px;transition:all var(--t)}
.mobile-nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(255,255,255,.98);z-index:999;flex-direction:column;justify-content:center;align-items:center;gap:32px;opacity:0;transition:opacity var(--t)}
.mobile-nav.open{display:flex;opacity:1}
.mobile-nav a{font-size:20px;font-weight:500;color:var(--c-primary)}
.mobile-nav a:hover{color:var(--c-accent)}

/* Hero */
.hero{position:relative;overflow:hidden;display:flex;align-items:center;min-height:480px;padding:120px 0 80px;color:#fff;background:linear-gradient(160deg,#0a0f1a 0%,#1a2742 40%,#2d4a7a 100%)}
.hero-bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px}
.hero-bg-glow{position:absolute;width:500px;height:500px;border-radius:50%;filter:blur(120px);opacity:.15;top:-150px;right:-50px;background:var(--c-accent)}
.hero-content{position:relative;z-index:2}
.hero-title{font-size:48px;font-weight:700;line-height:1.15;margin-bottom:16px;letter-spacing:-.03em}
.hero-desc{font-size:18px;opacity:.7;max-width:560px;line-height:1.7;margin-bottom:32px;font-weight:300}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;border-radius:10px;font-size:14px;font-weight:500;cursor:pointer;transition:all var(--t);border:none;outline:none;gap:8px;white-space:nowrap}
.btn-lg{padding:14px 32px;font-size:15px;border-radius:12px}
.btn-primary{background:var(--c-accent);color:#fff;box-shadow:0 4px 14px rgba(74,138,244,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(74,138,244,.4)}
.btn-outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25)}
.btn-outline:hover{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.05)}

/* Section */
.section{padding:80px 0}
.section-alt{background:var(--c-bg-alt)}
.section-header{text-align:center;margin-bottom:48px}
.section-tag{display:inline-block;padding:5px 16px;background:rgba(74,138,244,.08);color:var(--c-accent);font-size:12px;font-weight:600;border-radius:20px;margin-bottom:14px;letter-spacing:.05em;text-transform:uppercase}
.section-title{font-size:32px;color:var(--c-primary);margin-bottom:12px;font-weight:700;letter-spacing:-.02em}
.section-subtitle{font-size:15px;color:var(--c-text-2);max-width:560px;margin:0 auto;line-height:1.7}

/* Why join - value cards */
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.value-card{background:#fff;border-radius:var(--r);padding:32px 24px;border:1px solid var(--c-border);transition:all var(--t)}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-l);border-color:transparent}
.value-icon{font-size:28px;margin-bottom:16px}
.value-title{font-size:16px;font-weight:600;color:var(--c-primary);margin-bottom:8px}
.value-desc{font-size:13px;color:var(--c-text-2);line-height:1.7}

/* Job list */
.job-list{max-width:800px;margin:0 auto}
.job-category{margin-bottom:40px}
.job-category-title{font-size:18px;font-weight:600;color:var(--c-primary);margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid var(--c-border)}
.job-item{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;background:#fff;border:1px solid var(--c-border);border-radius:var(--r);margin-bottom:12px;transition:all var(--t);cursor:pointer}
.job-item:hover{border-color:var(--c-accent);box-shadow:var(--shadow-m);transform:translateX(4px)}
.job-name{font-size:15px;font-weight:600;color:var(--c-primary)}
.job-meta{display:flex;gap:16px;margin-top:4px;font-size:13px;color:var(--c-text-3)}
.job-meta span{display:flex;align-items:center;gap:4px}
.job-arrow{color:var(--c-text-3);font-size:18px;transition:all var(--t)}
.job-item:hover .job-arrow{color:var(--c-accent);transform:translateX(4px)}

/* Job detail */
.job-detail{max-width:800px;margin:0 auto}
.job-detail h2{font-size:24px;color:var(--c-primary);margin-bottom:8px}
.job-detail-meta{display:flex;gap:16px;margin-bottom:32px;font-size:14px;color:var(--c-text-2)}
.job-detail h3{font-size:18px;color:var(--c-primary);margin:24px 0 12px}
.job-detail ul{padding-left:20px;margin-bottom:16px}
.job-detail li{font-size:14px;color:var(--c-text-2);line-height:1.8}
.job-detail p{font-size:14px;color:var(--c-text-2);line-height:1.8;margin-bottom:12px}

/* Benefits */
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.benefit-item{text-align:center;padding:24px}
.benefit-icon{font-size:32px;margin-bottom:12px}
.benefit-title{font-size:14px;font-weight:600;color:var(--c-primary);margin-bottom:4px}
.benefit-desc{font-size:12px;color:var(--c-text-3)}

/* CTA */
.cta-section{padding:80px 0;background:linear-gradient(160deg,#0a0f1a 0%,#1a2742 100%);color:#fff;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(74,138,244,.15),transparent 70%);top:-300px;right:-100px}
.cta-title{font-size:32px;font-weight:700;margin-bottom:16px;position:relative}
.cta-desc{font-size:15px;opacity:.7;margin-bottom:32px;max-width:480px;margin-left:auto;margin-right:auto;line-height:1.7;position:relative}

/* Footer */
.site-footer{background:transparent;color:var(--c-text-2);padding:48px 0 0}
.footer-bottom{padding:20px 0;border-top:1px solid var(--c-border);font-size:12px;color:var(--c-text-3);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.footer-icp a{color:var(--c-text-3);transition:color var(--t)}
.footer-icp a:hover{color:var(--c-primary)}

/* Responsive */
@media(max-width:768px){
  .header-nav{display:none}
  .menu-toggle{display:flex}
  .mobile-nav{display:none}
  .mobile-nav.open{display:flex}
  .hero{min-height:auto;padding:100px 0 60px}
  .hero-title{font-size:32px}
  .hero-desc{font-size:15px}
  .section{padding:60px 0}
  .section-title{font-size:24px}
  .value-grid{grid-template-columns:1fr}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
  .job-item{flex-direction:column;align-items:flex-start;gap:8px}
  .footer-bottom{flex-direction:column;text-align:center}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01ms!important}}