.header{background:linear-gradient(180deg, var(--dark) 0%, #1e293b 100%);color:#fff;text-align:center;border-bottom:1px solid var(--border);padding:80px 6% 100px}.header h1{color:var(--brand);background:linear-gradient(135deg,#60a5fa 0%,#2563eb 100%);-webkit-text-fill-color:transparent;letter-spacing:-1px;-webkit-background-clip:text;margin-bottom:14px;font-size:3.2rem;font-weight:800}.header p{color:#94a3b8;max-width:620px;margin:0 auto;font-size:1.15rem;line-height:1.6}.nav-back{color:#94a3b8;align-items:center;gap:8px;margin-top:28px;font-size:.92rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.nav-back:hover{color:#fff;transform:translate(-3px)}.container{z-index:10;flex-wrap:wrap;align-items:flex-start;gap:40px;max-width:1250px;margin:-50px auto 0;padding:0 6% 80px;display:flex;position:relative}.post-box{-webkit-backdrop-filter:blur(20px);background:#ffffffe6;border:1px solid #fffc;border-radius:20px;flex:1;min-width:330px;padding:35px;position:sticky;top:20px;box-shadow:0 20px 40px #0000000d}.post-box:before{content:"";background:var(--brand);border-top-left-radius:20px;border-top-right-radius:20px;height:4px;position:absolute;top:0;left:0;right:0}.post-box h2{color:var(--dark);align-items:center;gap:10px;margin-bottom:25px;font-size:1.25rem;font-weight:800;display:flex}.form-group{margin-bottom:20px;position:relative}label{color:var(--muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:8px;font-size:.74rem;font-weight:700;display:block}.input-wrapper{align-items:center;display:flex;position:relative}.input-wrapper i{color:#94a3b8;pointer-events:none;font-size:.95rem;transition:color .2s;position:absolute;left:16px}input,select,textarea{border:1px solid var(--border);width:100%;color:var(--dark-muted);background:#fff;border-radius:12px;outline:none;padding:12px 16px 12px 44px;font-size:.95rem;transition:all .25s cubic-bezier(.4,0,.2,1)}textarea{resize:vertical;padding-left:16px}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-glow)}input:focus+i,select:focus+i{color:var(--brand)}.btn-post{background:var(--dark);color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;width:100%;padding:14px;font-size:.95rem;font-weight:700;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;box-shadow:0 4px 14px #0b0f1926}.btn-post:hover{background:var(--brand);box-shadow:0 6px 16px var(--brand-glow);transform:translateY(-2px)}.feed{flex-direction:column;flex:2;gap:24px;min-width:330px;display:flex}.rfq-card{border:1px solid var(--border);background:#fff;border-radius:20px;padding:32px;transition:all .3s cubic-bezier(.16,1,.3,1);box-shadow:0 4px 12px #00000003}.rfq-card:hover{border-color:#2563eb40;transform:translateY(-4px);box-shadow:0 15px 25px #2563eb0a}.rfq-title{color:var(--dark);letter-spacing:-.4px;margin-bottom:12px;font-size:1.4rem;font-weight:800;line-height:1.3}.rfq-meta{flex-wrap:wrap;gap:12px;margin-bottom:18px;font-size:.82rem;display:flex}.rfq-meta span{color:var(--brand);text-transform:uppercase;letter-spacing:.3px;background:#eff6ff;border:1px solid #bfdbfe;border-radius:50px;align-items:center;gap:6px;padding:6px 14px;font-weight:700;display:inline-flex}.rfq-desc{color:#475569;margin-bottom:24px;font-size:1rem;line-height:1.65}.btn-bid{color:var(--dark);border:1px solid var(--border);background:#fff;border-radius:50px;align-items:center;gap:8px;padding:10px 22px;font-size:.88rem;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex;box-shadow:0 2px 4px #00000003}.btn-bid:hover{background:var(--brand);border-color:var(--brand);box-shadow:0 4px 12px var(--brand-glow);transform:translateY(-1px);color:#fff!important}@media (max-width:992px){.header h1{font-size:2.6rem}.container{flex-direction:column;align-items:stretch}.post-box{width:100%;position:static}}@media (max-width:768px){.header h1{font-size:2rem}.header{padding:60px 20px 80px}}