:root{
  --ink:#0E1726;--text:#1F2937;--muted:#6B7280;--line:#E6E8EC;--soft:#F6F7F9;--bg:#fff;
  --acc:#FF5A36;--acc-d:#C2370F;--acc-soft:#FFF1EC;--ok:#0F7A4B;--warn:#B45309;
  --r:14px;--r-sm:10px;--shadow:0 1px 2px rgba(14,23,38,.04),0 6px 24px rgba(14,23,38,.06);
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--acc-d);text-underline-offset:2px}
a:hover{color:var(--ink)}
h1,h2,h3{color:var(--ink);line-height:1.15;letter-spacing:-.02em;margin:0}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:800}
h3{font-size:1.05rem;font-weight:700}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.center{text-align:center}
.muted{color:var(--muted)}
.small{font-size:.875rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px;border-radius:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--ink);color:#fff;border:0;border-radius:var(--r-sm);padding:12px 18px;font:600 .95rem var(--font);text-decoration:none;cursor:pointer;transition:background .15s,transform .05s;white-space:nowrap}
.btn:hover{background:#223049;color:#fff}
.btn:active{transform:translateY(1px)}
.btn-sm{padding:9px 14px;font-size:.875rem}
.btn-block{width:100%;padding:14px}
.link-btn{background:none;border:0;color:var(--acc-d);font:600 .9rem var(--font);cursor:pointer;padding:6px 2px;text-decoration:underline;text-underline-offset:2px}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.6) blur(10px);-webkit-backdrop-filter:saturate(1.6) blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:64px}
.brand img{height:30px;width:auto}
.nav nav{margin-left:auto}
.nav-links{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--text);text-decoration:none;font-size:.92rem;font-weight:500}
.nav-links a:hover{color:var(--acc-d)}
.menu{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.menu span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s}
.menu[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.menu[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* hero */
.hero{padding:56px 0 36px;background:radial-gradient(1000px 380px at 50% -80px,var(--acc-soft),transparent 70%)}
.hero-in{text-align:center;max-width:860px}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:600;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 12px;margin-bottom:22px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--acc)}
h1{font-size:clamp(2.1rem,5.6vw,3.75rem);font-weight:850;letter-spacing:-.035em}
.hl{color:var(--acc)}
.lead{font-size:clamp(1.02rem,1.8vw,1.2rem);color:#4B5563;max-width:640px;margin:18px auto 30px}
.lead-sm{font-size:1.05rem;color:#4B5563;margin-top:12px}
.search{display:flex;align-items:center;gap:8px;max-width:640px;margin:0 auto;background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:6px 6px 6px 16px;box-shadow:var(--shadow);transition:border-color .15s}
.search:focus-within{border-color:var(--ink)}
.search svg{color:var(--muted);flex:none}
.search input{flex:1;min-width:0;border:0;outline:0;font:1rem var(--font);padding:12px 4px;background:transparent;color:var(--ink)}
.search .btn{padding:12px 20px}
.hero-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 22px;list-style:none;padding:0;margin:22px 0 0;font-size:.88rem;color:var(--muted)}
.hero-meta strong{color:var(--ink)}
.hero-meta a{color:var(--muted)}

/* sections */
.section{padding:72px 0}
.soft{background:var(--soft)}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.center-head{display:block;text-align:center;max-width:780px;margin:0 auto 36px}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--acc-d);margin-bottom:8px}
.tenders{padding-top:20px}

/* filters */
.filters{display:grid;grid-template-columns:2fr repeat(4,1fr) auto;gap:10px;align-items:end;background:var(--soft);border:1px solid var(--line);border-radius:var(--r);padding:14px;margin-bottom:18px}
.f label{display:block;font-size:.75rem;font-weight:600;color:var(--muted);margin:0 0 5px 2px;text-transform:uppercase;letter-spacing:.04em}
input,select,textarea{font:inherit;color:var(--ink)}
.f input,.f select,.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:var(--r-sm);padding:10px 12px;font-size:.95rem;outline:0;transition:border-color .15s,box-shadow .15s}
.f select,.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236B7280' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.f input:focus,.f select:focus,.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(14,23,38,.08)}

/* list */
.list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.t{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;display:grid;grid-template-columns:1fr auto;gap:6px 24px;transition:border-color .15s,box-shadow .15s}
.t:hover{border-color:#cfd4dc;box-shadow:var(--shadow)}
.t-tags{display:flex;flex-wrap:wrap;gap:6px;grid-column:1/-1}
.tag{font-size:.75rem;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--soft);color:#374151;border:1px solid var(--line)}
.tag.trade{background:var(--acc-soft);border-color:#FFD9CC;color:#9A2C0C}
.t h3{font-size:1.08rem;line-height:1.3}
.t .buyer{color:var(--muted);font-size:.92rem;margin-top:2px}
.t .sum{color:#4B5563;font-size:.93rem;margin-top:8px;max-width:72ch}
.t-side{text-align:right;display:flex;flex-direction:column;gap:2px;align-items:flex-end;min-width:150px}
.t-val{font-weight:800;color:var(--ink);font-size:1.15rem;letter-spacing:-.01em}
.t-valnote{font-size:.75rem;color:var(--muted)}
.t-dl{font-size:.88rem;color:var(--text);margin-top:8px}
.t-left{font-size:.8rem;font-weight:700}
.t-left.soon{color:#B42318}.t-left.mid{color:var(--warn)}.t-left.far{color:var(--ok)}
.t-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;margin-top:10px;padding-top:12px;border-top:1px dashed var(--line)}
.t-actions a{font-size:.9rem;font-weight:600}
.src{color:var(--muted);font-size:.8rem;margin-left:auto}
.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:var(--r)}
.note{font-size:.8rem;color:var(--muted);margin-top:16px;max-width:80ch}

/* steps */
.steps{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--ink);color:#fff;font-weight:800;margin-bottom:14px}
.steps p{color:#4B5563;margin-top:8px;font-size:.95rem}

/* split + forms */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.ticks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.ticks li{padding-left:30px;position:relative}
.ticks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:6px;background:var(--acc-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='10'%3E%3Cpath d='M1 5l3.5 3.5L11 1' fill='none' stroke='%23C2370F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center no-repeat}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.form{padding:24px;display:grid;gap:14px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field{margin:0;padding:0;border:0;min-width:0}
.field label,.field legend{display:block;font-size:.88rem;font-weight:600;color:var(--ink);margin-bottom:6px;padding:0}
.field label .muted,.field legend .muted{font-weight:400}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;inset:0;cursor:pointer}
.chip span{display:inline-block;font-size:.84rem;padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;user-select:none;transition:all .12s}
.chip input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--acc);outline-offset:2px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.85rem;color:#4B5563;background:var(--soft);border-radius:var(--r-sm);padding:12px}
.consent input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--ink)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{font-size:.9rem;min-height:1px}
.form-msg.ok{color:var(--ok)}.form-msg.err{color:#B42318}
.invalid{border-color:#B42318!important}

/* bid support */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.svc{padding:22px;box-shadow:none}
.svc p{color:#4B5563;font-size:.93rem;margin-top:8px}
.fees-split{margin-top:48px}
.h3{font-size:1.3rem;font-weight:800;margin-bottom:6px}
.fees{margin:16px 0;display:grid;gap:0}
.fees div{padding:14px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:150px 1fr;gap:12px}
.fees dt{font-weight:700;color:var(--ink)}
.fees dd{margin:0;color:#4B5563;font-size:.95rem}

/* faq */
.faq{margin-top:28px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;font-weight:650;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-size:1.4rem;font-weight:400;color:var(--muted);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 18px;color:#4B5563}

/* footer */
.footer{background:var(--ink);color:#C9D1DD;padding:48px 0 32px;font-size:.88rem}
.footer a{color:#fff}
.foot-top{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-bottom:24px;border-bottom:1px solid #22304a;margin-bottom:20px}
.foot-links{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;margin:0;padding:0}
.foot-links a{text-decoration:none;color:#C9D1DD}
.foot-links a:hover{color:#fff}
.disclaimer{margin-bottom:12px;max-width:90ch}
.disclaimer strong{color:#fff}
.copy{margin-top:20px;color:#8693a7}

/* responsive */
@media (max-width:980px){
  .filters{grid-template-columns:1fr 1fr 1fr}
  .f-q{grid-column:1/-1}
  .grid4{grid-template-columns:1fr 1fr}
  .nav-links{gap:16px}
}
@media (max-width:820px){
  .nav nav{margin-left:0}
  .nav-in{justify-content:space-between}
  .nav .btn-sm{margin-left:auto}
  .menu{display:flex}
  .nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:8px 20px 16px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .nav-links a{display:block;padding:12px 0;font-size:1rem;border-bottom:1px solid var(--soft)}
  .split{grid-template-columns:1fr;gap:28px}
  .steps{grid-template-columns:1fr}
}
@media (max-width:600px){
  .section{padding:52px 0}
  .hero{padding:44px 0 32px}
  .search{padding:5px 5px 5px 12px}
  .search .btn{padding:11px 14px}
  .filters{grid-template-columns:1fr 1fr;padding:12px}
  #resetBtn{grid-column:1/-1;justify-self:start}
  .t{grid-template-columns:1fr;padding:16px}
  .t-side{text-align:left;align-items:flex-start;flex-direction:row;flex-wrap:wrap;gap:4px 12px;min-width:0}
  .t-dl{margin-top:0}
  .src{margin-left:0;width:100%}
  .grid4,.row2{grid-template-columns:1fr}
  .fees div{grid-template-columns:1fr;gap:4px}
  .nav .btn-sm{display:none}
  .brand img{height:26px}
}
@media (max-width:380px){ .search .btn span{display:none} }
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.more-wrap{text-align:center;margin-top:16px}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--soft);color:var(--ink)}
.btn[hidden]{display:none}
.t-v,.t-d{display:flex;flex-direction:column;align-items:inherit}
.t-side{align-items:flex-end}
.sm{display:none}
@media (max-width:600px){
  .br-lg{display:none}
  .t-side{flex-direction:row;justify-content:space-between;align-items:flex-end;gap:12px;margin-top:8px}
  .t-v{align-items:flex-start}.t-d{align-items:flex-end;text-align:right}
  .t-dl{font-size:.82rem}
  .t .sum{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
  .t-actions{gap:6px 16px}
  .t-actions a{font-size:.88rem}
  .lg{display:none}.sm{display:inline}
}
@media (max-width:820px){
  .steps{gap:10px;margin-top:24px}
  .steps li{display:grid;grid-template-columns:34px 1fr;column-gap:14px;padding:18px}
  .steps .num{grid-row:1/3;margin:0}
  .steps p{margin-top:4px}
}
/* v4: awards, badges, bid pack */
.tag.badge{background:#fff;border-color:#D7DCE3;color:#334155}
.tag.badge.sub{background:#EEF6F1;border-color:#C9E6D5;color:#0F5F3B;cursor:help}
.t-last{display:inline-block;margin-top:4px;font-size:.78rem;font-weight:600;color:#475569;text-decoration:none;border-bottom:1px dotted #94A3B8}
.t-last:hover{color:var(--acc-d);border-bottom-color:var(--acc-d)}
.bidpack{display:grid;grid-template-columns:1.6fr 1fr;gap:32px;padding:28px;margin-top:28px;border:1.5px solid var(--ink);box-shadow:var(--shadow)}
.bp-list{margin-top:14px}
.bp-list li{font-size:.95rem;color:#4B5563}
.bp-list strong{color:var(--ink)}
.bp-price{background:var(--soft);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:10px;justify-content:center}
.bp-from{font-size:.95rem;color:var(--muted)}
.bp-amt{font-size:2.4rem;font-weight:850;color:var(--ink);letter-spacing:-.03em;margin-left:4px}
.bp-sub{font-size:.92rem;color:#374151;line-height:1.4}
@media (max-width:820px){.bidpack{grid-template-columns:1fr;gap:18px;padding:20px}}
.draft-banner{background:#FFF7E6;border:1px solid #F5D9A8;color:#7A4B00;border-radius:var(--r-sm);padding:12px 14px;font-size:.92rem;margin-bottom:24px}
.terms summary{cursor:default}
.terms summary::after{display:none}
@media (max-width:600px){
  .t-side{flex-direction:column;align-items:flex-start;gap:6px}
  .t-v{flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:2px 8px}
  .t-last{margin-top:0;flex-basis:100%;width:max-content}
  .t-d{flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:2px 10px;text-align:left}
}