/* ============================================================
   JobFusion — Blog (dark cinematic). Pairs with cine.css
   (nav + footer + design tokens).
   ============================================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);color:var(--cine-ink);background:var(--cine-bg);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}

/* hero */
.blog-hero{padding:clamp(128px,20vh,180px) 0 20px;text-align:center;position:relative;overflow:hidden}
.blog-hero::before{content:"";position:absolute;width:62vw;height:62vw;border-radius:50%;left:50%;top:-36vw;transform:translateX(-50%);background:radial-gradient(circle,rgba(60,90,150,.2),transparent 62%);filter:blur(30px);pointer-events:none}
.blog-hero-label{font-family:var(--font-display);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.28em;color:rgba(255,255,255,.6);margin-bottom:16px;display:inline-block}
.blog-hero-title{font-family:var(--font-serif);font-weight:600;font-size:clamp(34px,5.4vw,58px);color:#fff;line-height:1.08;letter-spacing:-.015em;margin-bottom:16px}
.blog-hero-sub{font-size:18px;color:var(--cine-muted);max-width:560px;margin:0 auto;line-height:1.6}
.blog-hero-ainote{font-size:13.5px;font-style:italic;color:var(--cine-muted);opacity:.85;max-width:560px;margin:14px auto 0;line-height:1.5}

/* filter tabs */
.blog-tabs{display:flex;justify-content:center;gap:8px;margin:34px 0 46px}
.blog-tab{padding:11px 26px;border-radius:60px;font-size:14px;font-weight:600;font-family:var(--font-display);border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.04);color:rgba(255,255,255,.75);cursor:pointer;transition:background .25s,border-color .25s,color .25s}
.blog-tab:hover{border-color:rgba(255,255,255,.4);color:#fff}
.blog-tab.active{background:#fff;border-color:#fff;color:#0a0e17}

/* cards */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-bottom:96px}
.blog-card{background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.1);border-radius:22px;overflow:hidden;cursor:pointer;transition:transform .35s cubic-bezier(.23,1,.32,1),box-shadow .35s,border-color .35s;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.blog-card:hover{transform:translateY(-5px);box-shadow:0 32px 74px -42px rgba(0,0,0,.85);border-color:rgba(255,255,255,.22)}
.blog-card-img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;background:rgba(255,255,255,.04)}
.blog-card-body{padding:24px;flex:1;display:flex;flex-direction:column}
.blog-card-meta{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.blog-card-cat{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:4px 10px;border-radius:7px;background:rgba(255,255,255,.1);color:#fff}
.blog-card-time{font-size:12px;color:rgba(255,255,255,.5)}
.blog-card-title{font-family:var(--font-serif);font-weight:600;font-size:19px;color:#fff;line-height:1.32;margin-bottom:10px;letter-spacing:-.01em}
.blog-card-excerpt{font-size:14.5px;color:var(--cine-muted);line-height:1.6;flex:1}
.blog-card-footer{display:flex;align-items:center;justify-content:flex-end;padding-top:16px;margin-top:16px;border-top:1px solid rgba(255,255,255,.1)}
.blog-card-arrow{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;transition:background .25s}
.blog-card:hover .blog-card-arrow{background:#fff}
.blog-card-arrow svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:stroke .25s}
.blog-card:hover .blog-card-arrow svg{stroke:#0a0e17}

.blog-card.hidden{display:none}
.blog-empty{display:none;text-align:center;padding:80px 0;color:var(--cine-muted);font-size:16px;grid-column:1/-1}
.blog-empty.visible{display:block}

@media(max-width:900px){.blog-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.blog-grid{grid-template-columns:1fr}.blog-tabs{flex-wrap:wrap}}