:root{
  --pri:#0b6bcb;--pri-d:#0b4a8f;--pri-l:#3b8fe0;
  --teal:#0e9488;--accent:#f97316;--accent-d:#ea580c;
  --ink:#0f2438;--txt:#1e2f42;--muted:#5b7185;--line:#e3ebf2;
  --bg:#eef3f8;--card:#fff;
  --grad:linear-gradient(135deg,#0b4a8f 0%,#0b6bcb 55%,#0e9488 100%);
  --grad-warm:linear-gradient(135deg,#f97316,#fb923c);
  --shadow:0 12px 34px rgba(11,74,143,.10);
  --shadow-lg:0 22px 55px rgba(11,74,143,.18);
  --r:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;background:var(--bg);color:var(--txt);line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,h5{font-family:'Sora','Plus Jakarta Sans',sans-serif}
a{color:var(--pri);text-decoration:none}
img{display:block}

/* ---------- NAV ---------- */
.nav{display:flex;align-items:center;gap:24px;padding:12px 30px;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 2px 12px rgba(11,74,143,.05)}
.brand{font-size:21px;font-weight:800;color:var(--ink);letter-spacing:-.5px;display:inline-flex;align-items:center;gap:10px}
.brand-logo{width:36px;height:36px;object-fit:contain;border-radius:9px}
.brand span{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.brand.light{color:#fff}.brand.light span{-webkit-text-fill-color:#7dd3fc}
.nav-links{display:flex;gap:4px;margin-left:10px}
.nav-links a{padding:8px 15px;border-radius:9px;font-weight:600;color:var(--muted);font-size:15px;transition:.15s}
.nav-links a:hover{background:#eaf3fc;color:var(--pri-d)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.btn-ghost{padding:9px 18px;border-radius:10px;font-weight:700;color:var(--pri-d)}
.btn-ghost:hover{background:#eaf3fc}
.btn-nav{padding:10px 22px;border-radius:10px;font-weight:700;color:#fff;background:var(--grad);box-shadow:0 6px 18px rgba(11,107,203,.32)}
.btn-nav:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(11,107,203,.42)}
/* avatar */
.avatar{border-radius:50%;object-fit:cover;flex-shrink:0}
.avatar-txt{background:var(--grad);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700}
/* user dropdown */
.nav-user{display:flex;align-items:center;gap:8px;padding:5px 10px 5px 5px;border-radius:30px;cursor:pointer;position:relative;border:1px solid transparent}
.nav-user:hover{background:#eaf3fc;border-color:var(--line)}
.nav-uname{font-weight:600;font-size:14px}
.dropdown{position:absolute;top:calc(100% + 10px);right:0;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);width:255px;padding:8px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:.18s;z-index:60}
.nav-user.open .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dd-head{display:flex;gap:10px;align-items:center;padding:10px;border-bottom:1px solid var(--line);margin-bottom:6px}
.dd-head b{display:block;font-size:14px}.dd-head small{color:var(--muted);font-size:12px}
.dropdown a,.dropdown button{display:block;width:100%;text-align:left;padding:10px 12px;border-radius:9px;font-size:14px;font-weight:500;color:var(--txt);background:none;border:none;cursor:pointer;font-family:inherit}
.dropdown a:hover,.dropdown button:hover{background:#eaf3fc}
.dropdown form{margin-top:4px;border-top:1px solid var(--line);padding-top:4px}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;color:#fff;padding:78px 20px 70px;text-align:center;background:linear-gradient(135deg,rgba(11,74,143,.94),rgba(11,107,203,.88) 55%,rgba(14,148,136,.9)),url('/static/background.png') center/cover no-repeat}
.hero::after{content:'';position:absolute;left:0;right:0;bottom:0;height:70px;background:linear-gradient(to top,var(--bg),transparent);z-index:2}
.hero-inner{position:relative;z-index:3;max-width:820px;margin:0 auto}
.hero-badge{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.32);padding:8px 18px;border-radius:30px;font-size:14px;font-weight:600;margin-bottom:22px;backdrop-filter:blur(6px)}
.hero h1{font-size:50px;font-weight:800;line-height:1.08;letter-spacing:-1.5px;margin-bottom:18px}
.grad-txt{background:linear-gradient(90deg,#7dd3fc,#5eead4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p{font-size:18px;opacity:.94;max-width:600px;margin:0 auto 30px}
/* thanh tìm kiếm */
.hero-search{display:flex;align-items:center;gap:8px;background:#fff;border-radius:16px;padding:8px;max-width:640px;margin:0 auto;box-shadow:0 18px 45px rgba(11,36,56,.28)}
.hero-search .hs-ico{padding:0 6px 0 12px;font-size:18px;opacity:.6}
.hero-search input{flex:1;border:none;outline:none;font-size:16px;font-family:inherit;color:var(--txt);background:none;padding:10px 4px}
.hero-search .btn{padding:13px 26px;font-size:15px;white-space:nowrap}
.hero-tags{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:18px;font-size:14px;align-items:center}
.hero-tags span{opacity:.8}
.hero-tags a{color:#fff;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);padding:5px 14px;border-radius:20px;font-weight:600;transition:.15s}
.hero-tags a:hover{background:rgba(255,255,255,.28)}
.hero-stats{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:40px}
.hero-stats div{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);border-radius:16px;padding:16px 26px;min-width:150px;backdrop-filter:blur(6px)}
.hero-stats b{display:block;font-size:32px;font-weight:800;font-family:'Sora',sans-serif;line-height:1}
.hero-stats span{font-size:13px;opacity:.9}
.hero-blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.4;z-index:1}
.hero-blob.b1{width:360px;height:360px;background:#38bdf8;top:-100px;right:-70px;animation:float 9s ease-in-out infinite}
.hero-blob.b2{width:300px;height:300px;background:#2dd4bf;bottom:-100px;left:-60px;animation:float 11s ease-in-out infinite reverse}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(30px,-30px)}}
/* hero riêng cho trang tìm kiếm */
.search-hero{background:var(--grad);color:#fff;padding:44px 20px 40px}
.search-hero h1{font-size:30px;font-weight:800;text-align:center;margin-bottom:20px}

/* ---------- CONTAINER / SECTIONS ---------- */
.container{max-width:1160px;margin:0 auto;padding:52px 20px}
.container.narrow{max-width:840px}
.sec-head{display:flex;align-items:center;gap:14px;margin-bottom:24px}
.sec-head.center{justify-content:center;margin-bottom:6px}
.sec-head h2{font-size:28px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
.sec-sub{text-align:center;color:var(--muted);font-size:16px;margin-bottom:34px}
.count-pill{background:#e0f0ff;color:var(--pri-d);padding:5px 15px;border-radius:20px;font-size:13px;font-weight:700}
.glass{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.back{display:inline-block;margin-bottom:18px;color:var(--muted);font-weight:600}
.back:hover{color:var(--pri)}
.band{background:linear-gradient(180deg,#fff,#f4f8fc);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------- ZONE (khu công nghiệp) ---------- */
.zone-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(370px,1fr));gap:20px}
.zone-card{display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.22s;opacity:0;animation:rise .5s ease forwards;color:var(--txt);position:relative;overflow:hidden}
.zone-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--grad);opacity:0;transition:.22s}
.zone-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:#bfdcf7}
.zone-card:hover::before{opacity:1}
.zone-ico{width:64px;height:64px;border-radius:16px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:30px;flex-shrink:0;box-shadow:0 8px 20px rgba(11,107,203,.28)}
.zone-body{flex:1}
.zone-body h3{font-size:19px;font-weight:800;margin-bottom:8px;color:var(--ink)}
.zone-meta{display:flex;gap:8px;flex-wrap:wrap}
.zpill{background:#eef4f9;color:var(--muted);font-size:12px;font-weight:700;padding:4px 11px;border-radius:20px}
.zpill.hot{background:#fff1e6;color:var(--accent-d)}
.zone-arrow{font-size:22px;color:var(--pri);font-weight:800;transition:.2s}
.zone-card:hover .zone-arrow,.comp-card:hover .zone-arrow{transform:translateX(6px)}

/* company card */
.comp-card{display:flex;align-items:center;gap:18px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:.22s;opacity:0;animation:rise .5s ease forwards;color:var(--txt)}
.comp-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:#bfdcf7}
.comp-card-body{flex:1}
.comp-card-body h3{font-size:18px;font-weight:800;color:var(--ink);margin-bottom:4px}
.comp-card-body .muted{margin:2px 0 8px}

/* breadcrumb */
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:9px;font-size:14px;margin-bottom:22px;color:var(--muted)}
.crumbs a{font-weight:600;color:var(--pri)}
.crumbs em{color:#c3d4e2;font-style:normal}
.crumbs span{font-weight:700;color:var(--ink)}

/* company hero */
.comp-hero{display:flex;align-items:center;gap:22px;border-radius:20px;padding:26px 30px;margin-bottom:26px}
.comp-hero-info h2{font-size:25px;font-weight:800;color:var(--ink);margin-bottom:4px}
.comp-hero-info .count-pill{margin-top:8px;display:inline-block}

/* ---------- JOB CARDS ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:22px}
.job-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;gap:16px;transition:.22s;opacity:0;animation:rise .5s ease forwards}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
.job-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:#bfdcf7}
.job-logo{width:54px;height:54px;border-radius:14px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;flex-shrink:0;box-shadow:0 6px 16px rgba(11,107,203,.26)}
.job-logo.lg{width:64px;height:64px;font-size:21px;border-radius:16px}
.job-logo.xl{width:76px;height:76px;font-size:26px;border-radius:20px}
.job-body{flex:1;display:flex;flex-direction:column;min-width:0}
.job-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.job-head h3{font-size:17px;font-weight:800;line-height:1.3;color:var(--ink)}
.tag{background:#e0f0ff;color:var(--pri-d);font-size:11px;padding:4px 10px;border-radius:20px;white-space:nowrap;font-weight:700}
.muted{color:var(--muted);font-size:13px;margin:8px 0 2px}
.company{color:var(--teal);font-weight:800;font-size:13px;margin:8px 0 0}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0}
.chip{background:#f1f5f9;color:var(--txt);font-size:12px;font-weight:700;padding:4px 11px;border-radius:9px}
.chip.pay{background:#e7f7ee;color:#0a7d43}
.desc{color:var(--muted);font-size:14px;margin:6px 0 12px;flex:1}
.salary{color:#0a7d43;font-weight:700;margin:4px 0;font-size:14px}
.jd-company{color:var(--teal);font-weight:800;font-size:15px;margin-bottom:4px}

/* ---------- BUTTONS ---------- */
.btn{display:inline-block;background:var(--grad);color:#fff;padding:11px 20px;border-radius:11px;border:none;font-weight:700;cursor:pointer;font-size:14px;font-family:inherit;transition:.18s;text-align:center;box-shadow:0 6px 16px rgba(11,107,203,.28)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(11,107,203,.4)}
.btn-lg{padding:15px 24px;font-size:16px;width:100%;margin-top:10px}
.btn-hero{background:#fff;color:var(--pri-d);padding:14px 30px;border-radius:12px;font-weight:700;font-size:16px;box-shadow:0 8px 24px rgba(0,0,0,.18)}
.btn-hero:hover{transform:translateY(-2px)}
.btn-accent{background:var(--grad-warm);box-shadow:0 6px 16px rgba(249,115,22,.32)}
.btn-accent:hover{box-shadow:0 10px 24px rgba(249,115,22,.44)}
.empty{color:var(--muted);text-align:center;padding:40px}

/* ---------- PROCESS STEPS ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{text-align:center;padding:10px}
.step-ico{width:76px;height:76px;margin:0 auto 16px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center;font-size:32px;position:relative}
.step-num{position:absolute;top:-8px;right:-8px;width:28px;height:28px;border-radius:50%;background:var(--grad-warm);color:#fff;font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif}
.step h4{font-size:16px;font-weight:800;color:var(--ink);margin-bottom:6px}
.step p{font-size:14px;color:var(--muted)}

/* ---------- WHY GRID ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.why-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;transition:.22s}
.why-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:#bfdcf7}
.why-ico{width:56px;height:56px;border-radius:14px;background:linear-gradient(135deg,#e0f0ff,#d0f5ef);display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:16px}
.why-card h4{font-size:17px;font-weight:800;color:var(--ink);margin-bottom:8px}
.why-card p{font-size:14px;color:var(--muted)}

/* ---------- JOB DETAIL ---------- */
.job-detail{border-radius:20px;padding:34px}
.job-detail{margin-bottom:26px}
.jd-top{display:flex;gap:22px;align-items:center;margin-bottom:8px}
.jd-top h1{font-size:29px;font-weight:800;letter-spacing:-.5px;margin-bottom:10px;color:var(--ink)}
.job-detail h3{margin:24px 0 8px;font-size:16px;font-weight:800;color:var(--ink)}
.job-detail p{color:#42596e}
.meta-row{display:flex;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:14px;font-weight:600}
.meta-row .salary{color:#0a7d43}
.jd-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:20px 0 4px}
.fact{background:linear-gradient(135deg,#f0f7ff,#eafaf6);border:1px solid #dcecf9;border-radius:14px;padding:15px 17px}
.fact span{display:block;font-size:12px;color:var(--muted);font-weight:700;margin-bottom:5px}
.fact b{font-size:16px;color:var(--pri-d)}

/* ---------- FORM ---------- */
.form-card{border-radius:20px;padding:34px}
.form-card h2{margin-bottom:8px;font-size:22px;font-weight:800;color:var(--ink)}
.hint,.hint-ok{font-size:14px;padding:13px 17px;border-radius:11px;margin-bottom:20px}
.hint{background:#fff5e6;color:#9a5b0e;border:1px solid #ffe1b8}
.hint-ok{background:#e7f7ee;color:#0a6b39;border:1px solid #bfe8d0}
.form-card label,.auth-card label{display:block;margin-bottom:16px;font-weight:600;font-size:14px}
.form-card label span{color:#ef4444}
.form-card input,.form-card select,.form-card textarea,.auth-card input{width:100%;margin-top:7px;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;font-size:15px;font-family:inherit;background:#fbfdff;transition:.15s}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus,.auth-card input:focus{outline:none;border-color:var(--pri);box-shadow:0 0 0 4px rgba(11,107,203,.12);background:#fff}
.form-card textarea{resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.row{grid-template-columns:1fr}}
.hp-field{position:absolute!important;left:-9999px!important;top:-9999px!important;width:1px;height:1px;overflow:hidden}
.captcha-label{background:linear-gradient(135deg,#f0f7ff,#eafaf6);border:1.5px solid #dcecf9;border-radius:12px;padding:15px 17px}

/* ---------- MESSAGE / EMPTY ---------- */
.msg-card{border-radius:20px;padding:52px;text-align:center}
.msg-ico{width:76px;height:76px;border-radius:50%;background:#e7f7ee;color:#16a34a;font-size:38px;display:flex;align-items:center;justify-content:center;margin:0 auto 22px}
.msg-card h2{margin-bottom:24px;font-weight:800;color:var(--ink)}
.empty-state{grid-column:1/-1;text-align:center;padding:60px 20px}
.es-ico{font-size:52px;margin-bottom:14px}
.empty-state h3{font-size:20px;font-weight:800;color:var(--ink);margin-bottom:8px}
.empty-state p{color:var(--muted);margin-bottom:20px}

/* ---------- FOOTER ---------- */
.foot{background:var(--ink);color:#c3d4e2;margin-top:20px}
.foot-inner{max-width:1160px;margin:0 auto;padding:52px 20px 30px;display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:36px}
.foot-brand{font-size:20px;font-weight:800;color:#fff;margin-bottom:14px;display:flex;align-items:center;gap:9px}
.foot-brand span{color:#5eead4}
.foot-desc{font-size:14px;line-height:1.8;color:#9fb4c7}
.foot-col h5{color:#fff;font-size:14px;font-weight:800;margin-bottom:14px;text-transform:uppercase;letter-spacing:.5px;font-family:'Sora',sans-serif}
.foot-col a{display:block;color:#9fb4c7;font-size:14px;padding:5px 0;transition:.15s}
.foot-col a:hover{color:#fff;padding-left:4px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px;text-align:center;font-size:13px;color:#7e97ad}

/* ---------- AUTH ---------- */
.auth-body{min-height:100vh;background:linear-gradient(135deg,rgba(11,74,143,.94),rgba(11,107,203,.88) 55%,rgba(14,148,136,.9)),url('/static/background.png') center/cover no-repeat fixed}
.auth-split{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}
.auth-brand{color:#fff;padding:60px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.auth-brand .brand{margin-bottom:40px;font-size:24px}
.auth-brand h2{font-size:38px;font-weight:800;line-height:1.15;letter-spacing:-1px;margin-bottom:16px}
.auth-brand>p{font-size:17px;opacity:.92;max-width:430px;margin-bottom:32px}
.auth-feats{list-style:none;display:flex;flex-direction:column;gap:14px}
.auth-feats li{font-size:16px;font-weight:500;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.26);padding:13px 18px;border-radius:12px;backdrop-filter:blur(6px)}
.auth-panel{background:var(--bg);display:flex;align-items:center;justify-content:center;padding:40px}
.auth-card{background:#fff;padding:44px;border-radius:20px;width:100%;max-width:450px;box-shadow:0 24px 60px rgba(11,36,56,.22)}
.auth-card h1{font-size:28px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
.auth-sub{color:var(--muted);margin-bottom:24px;font-size:15px}
.auth-card .btn{width:100%;margin-top:6px}
.auth-card .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.auth-alt{text-align:center;margin-top:20px;color:var(--muted);font-size:14px;display:block}
.auth-alt a{font-weight:700}
.err{background:#fef2f2;color:#dc2626;padding:12px 16px;border-radius:11px;margin-bottom:20px;font-size:14px;font-weight:600;border:1px solid #fecaca}
.admin-auth{display:flex;align-items:center;justify-content:center;padding:20px}
.auth-card.solo{max-width:410px;text-align:center}
.auth-card.solo label,.auth-card.solo .auth-alt{text-align:left}
.auth-ico{width:72px;height:72px;border-radius:20px;background:var(--grad);color:#fff;font-size:32px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
@media(max-width:860px){.auth-split{grid-template-columns:1fr}.auth-brand{display:none}}

/* ---------- PROFILE ---------- */
.profile-cover{height:190px;background:var(--grad);position:relative;overflow:hidden}
.profile-cover::after{content:'';position:absolute;inset:0;background:radial-gradient(circle at 25% 40%,rgba(255,255,255,.22),transparent 55%)}
.profile-top{border-radius:20px;padding:24px 30px;display:flex;align-items:center;gap:24px;margin-top:-74px;position:relative;flex-wrap:wrap}
.profile-ava .avatar{border:4px solid #fff;box-shadow:0 8px 22px rgba(11,36,56,.18)}
.profile-info{flex:1;min-width:200px}
.profile-info h1{font-size:26px;font-weight:800;letter-spacing:-.5px;color:var(--ink)}
.headline{color:var(--teal);font-weight:700;margin:2px 0 6px}
.profile-top .muted{font-size:14px}
.prof-table{width:100%;border-collapse:collapse;border-radius:16px;overflow:hidden;margin-top:4px}
.prof-table th{text-align:left;padding:15px 18px;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;background:#eff5fa;font-family:'Sora',sans-serif}
.prof-table td{padding:15px 18px;border-top:1px solid var(--line);font-size:14px}
.hidden{display:none}
.badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:700}
.badge.s-new{background:#dbeafe;color:#2563eb}
.badge.s-reviewing{background:#fef3c7;color:#d97706}
.badge.s-interview{background:#ede9fe;color:#7c3aed}
.badge.s-hired{background:#dcfce7;color:#16a34a}
.badge.s-rejected{background:#fee2e2;color:#dc2626}

/* ---------- POLISH ---------- */
/* nhấn nhá top-border khi hover job/zone/comp card */
.zone-card,.comp-card,.job-card{position:relative}
.job-card::before{content:'';position:absolute;left:0;top:0;right:0;height:3px;background:var(--grad);border-radius:18px 18px 0 0;opacity:0;transition:.22s}
.job-card:hover::before{opacity:1}
/* Ánh sáng chạy qua nút */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::after{content:'';position:absolute;inset:0;background:linear-gradient(120deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .55s ease;z-index:-1}
.btn:hover::after{transform:translateX(120%)}
/* Brand hover: đổi màu chữ chính chuyển gradient */
.brand{transition:.2s}
.brand:hover{transform:translateY(-1px)}
/* Chip lương/vị trí có shine nhẹ khi hover parent */
.job-card:hover .chip.pay{background:#daf3e5;color:#08633a}
/* Tag hình thức làm việc */
.job-card:hover .tag{background:#d0e6fb;color:var(--pri-d)}
/* Search bar: sáng hơn khi focus */
.hero-search:focus-within{box-shadow:0 22px 55px rgba(11,36,56,.34),0 0 0 4px rgba(125,211,252,.35)}
/* Section headline animation */
.sec-head h2{background:linear-gradient(90deg,var(--ink) 0%,var(--pri) 60%,var(--teal) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
/* Scroll reveal (in-viewport class thêm bằng IntersectionObserver) */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}
/* Nút cuộn xuống ở hero */
.hero-scroll{margin-top:38px;display:inline-flex;align-items:center;gap:8px;color:#fff;font-weight:600;font-size:14px;opacity:.85;cursor:pointer;padding:8px 16px;border-radius:22px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);transition:.2s}
.hero-scroll:hover{opacity:1;background:rgba(255,255,255,.18);transform:translateY(2px)}
.hero-scroll .arr{display:inline-block;animation:bob 1.6s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}
/* Trang đăng nhập/đăng ký: hạt sáng nhẹ */
.auth-brand::before{content:'';position:absolute;width:520px;height:520px;background:radial-gradient(circle,rgba(255,255,255,.14),transparent 60%);top:-160px;right:-180px;pointer-events:none}
/* Job card avatar-logo cải thiện khi hover */
.job-card:hover .job-logo{transform:scale(1.05);box-shadow:0 10px 22px rgba(11,107,203,.34)}
.job-logo{transition:.22s}
/* Company logo card: nhấn chuyển tone */
.comp-card:hover .job-logo{transform:scale(1.06) rotate(-2deg)}
/* Empty state đẹp hơn */
.empty-state{background:linear-gradient(180deg,#fff,#f4f8fc);border:1px dashed var(--line);border-radius:20px}

/* ---------- RESPONSIVE ---------- */
@media(max-width:960px){.steps,.why-grid{grid-template-columns:repeat(2,1fr)}.foot-inner{grid-template-columns:1fr 1fr}}
@media(max-width:600px){
  .hero h1{font-size:34px}.hero-search{flex-wrap:wrap}.hero-search .btn{width:100%}
  .steps,.why-grid,.foot-inner{grid-template-columns:1fr}
  .auth-card{padding:30px}.auth-card .row2{grid-template-columns:1fr}
  .nav{padding:12px 16px;gap:12px}.nav-links{display:none}
  .jd-top{flex-direction:column;text-align:center}
}

/* ---------- JS: lỗi field ---------- */
.field-err{display:block;color:#dc2626;font-size:13px;font-weight:600;margin-top:5px}
input.invalid,textarea.invalid,select.invalid{border-color:#dc2626 !important;box-shadow:0 0 0 3px rgba(220,38,38,.12) !important}

/* ---------- JS: spinner trong nút ---------- */
.spinner{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;vertical-align:-2px;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
button.loading{opacity:.8;cursor:progress}

/* ---------- JS: toast ---------- */
.toast-wrap{position:fixed;top:18px;right:18px;z-index:9999;display:flex;flex-direction:column;gap:10px;max-width:340px}
.toast{padding:13px 18px;border-radius:12px;font-weight:600;font-size:14px;color:#fff;box-shadow:0 10px 30px rgba(0,0,0,.18);opacity:0;transform:translateX(30px);transition:.28s ease}
.toast.show{opacity:1;transform:translateX(0)}
.toast-info{background:linear-gradient(135deg,#0b6bcb,#0e9488)}
.toast-error{background:linear-gradient(135deg,#dc2626,#f97316)}
.toast-success{background:linear-gradient(135deg,#059669,#0e9488)}

/* ---------- JS: bộ lọc nhanh ---------- */
.filter-bar{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:8px 14px;margin-bottom:18px;box-shadow:var(--shadow)}
.filter-bar .fb-ico{font-size:17px;opacity:.7}
.filter-bar input{flex:1;border:none;outline:none;font:inherit;background:transparent;color:var(--txt);padding:6px 0}
.filter-bar .fb-count{font-size:13px;font-weight:700;color:var(--muted)}

/* ---------- JS: back-to-top ---------- */
.back-to-top{position:fixed;bottom:24px;right:24px;width:46px;height:46px;border:none;border-radius:50%;background:var(--grad);color:#fff;font-size:22px;font-weight:700;cursor:pointer;box-shadow:0 8px 22px rgba(11,107,203,.4);opacity:0;transform:translateY(20px) scale(.8);pointer-events:none;transition:.28s ease;z-index:60}
.back-to-top.show{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
.back-to-top:hover{transform:translateY(-3px) scale(1.05)}

/* ---------- JS: quầng sáng theo con trỏ chuột ---------- */
.cursor-glow{position:fixed;left:0;top:0;width:400px;height:400px;border-radius:50%;pointer-events:none;z-index:9998;
  background:radial-gradient(circle,rgba(59,143,224,.16),rgba(45,212,191,.10) 40%,transparent 70%);
  opacity:0;transition:opacity .4s ease;will-change:transform;mix-blend-mode:multiply}
.cursor-glow.on{opacity:1}

/* ---------- JS: ánh sáng + nghiêng 3D các thẻ theo chuột ---------- */
.spot{--mx:50%;--my:50%;--rx:0deg;--ry:0deg;transform-style:preserve-3d}
.spot::after{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:2;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(280px circle at var(--mx) var(--my),rgba(255,255,255,.55),transparent 60%)}
.spot:hover::after{opacity:.9}
/* Nghiêng 3D nhẹ theo con trỏ — ghi đè translateY(-4px) của hover cũ để không xung đột */
.zone-card.spot:hover,.comp-card.spot:hover,.job-card.spot:hover,
.why-card.spot:hover,.step.spot:hover,.fact.spot:hover,.hero-stats div.spot:hover{
  transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)) translateY(-4px)}
@media(prefers-reduced-motion:reduce){.cursor-glow{display:none}.spot::after{display:none}}
@media(hover:none){.cursor-glow{display:none}}

/* ---------- Chụp/tải ảnh CCCD ---------- */
.id-section{margin:6px 0 16px}
.id-title{font-size:15px;font-weight:800;color:var(--ink);margin-bottom:4px}
.id-note{font-size:13px;color:var(--muted);margin-bottom:14px}
.id-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.id-grid{grid-template-columns:1fr}}
.id-card{border:1.5px solid var(--line);border-radius:14px;padding:14px;background:#fbfdff}
.id-preview{position:relative;aspect-ratio:1.585/1;border-radius:10px;overflow:hidden;background:#eef4f9;border:1px dashed #cfe0ee;display:flex;align-items:center;justify-content:center;margin-bottom:12px}
.id-placeholder{color:var(--muted);font-size:22px;text-align:center;font-weight:700;line-height:1.5}
.id-preview video,.id-preview img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none}
.id-preview video.shown,.id-preview img.shown{display:block}
.id-actions{display:flex;flex-wrap:wrap;gap:8px}
.btn.sm{padding:8px 13px;font-size:13px;box-shadow:none;width:auto;margin:0}
.btn.sm.ghost{background:#eef4f9;color:var(--pri-d)}
.btn.sm.ghost:hover{background:#e0f0ff}
.id-file{display:inline-flex;align-items:center;cursor:pointer}
.id-file input{display:none}
.hidden{display:none}