:root{
    --paper:#f8f5ef; --ink:#172033; --muted:#5c6a80;
    --cyan:#0077a8; --blue:#2457ff; --magenta:#d63384; --amber:#d98200;
    --red:#d92d3a; --green:#0f9d6c; --violet:#6d4aff;
    --line:#ddd5c8; --soft:#f2ede4;
    --mono:ui-monospace,'Cascadia Code','JetBrains Mono',Consolas,monospace;
    --sans:'Segoe UI',system-ui,-apple-system,Roboto,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--sans)}
.paper{position:relative;overflow:hidden;background:var(--paper);color:var(--ink);border-radius:22px;padding:clamp(24px,4vw,52px);border:1px solid rgba(255,255,255,.7)}
.paper:before{content:'';position:absolute;top:0;left:0;right:0;height:6px;background:linear-gradient(90deg,var(--cyan),var(--blue) 38%,var(--magenta) 70%,var(--amber))}
.letterhead{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding-top:8px}
.brand{display:flex;gap:13px;align-items:center}
.brand svg{width:44px;height:44px;flex:none}
.brand b{font-size:20px;letter-spacing:.14em;display:block;line-height:1}
.brand span{font-family:var(--mono);font-size:9.5px;color:var(--muted);letter-spacing:.18em;text-transform:uppercase}
.doc-kicker{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--cyan);text-transform:uppercase;text-align:right}
.doc-title{font-size:clamp(22px,3vw,32px);font-weight:800;letter-spacing:-.02em;text-align:right;margin:6px 0 0}
.doc-sub{color:var(--muted);font-size:14px;text-align:right;margin-top:6px;max-width:500px}
.meta{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
.meta-cell{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:13px 14px}
.meta-cell label{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-bottom:6px}
.meta-cell div,.meta-cell a{font-size:13.5px;font-weight:650;line-height:1.4;color:var(--ink);text-decoration:none}
.meta-cell a:hover{color:var(--cyan)}
.meta-cell small{display:block;font-weight:500;color:var(--muted);font-size:11.5px;margin-top:3px}
.quick{display:grid;grid-template-columns:1.2fr 1fr 1.2fr;gap:12px;margin-top:18px}
.quick-tile{border-radius:14px;padding:16px 18px;border:1px solid var(--line);background:linear-gradient(135deg,#fff,var(--soft))}
.quick-tile label{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-bottom:7px}
.quick-tile b{font-size:20px;letter-spacing:-.01em}
.quick-tile.total{background:linear-gradient(135deg,#0d2b3e,#123a63 55%,#3b1f60);color:#fff;border:none}
.quick-tile.total label{color:rgba(255,255,255,.65)}
.quick-tile.total b{font-size:26px;background:linear-gradient(90deg,#5fe3ff,#a9b8ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.sec{margin-top:46px;scroll-margin-top:92px}
.sec-head{display:flex;gap:14px;align-items:baseline;margin-bottom:16px}
.sec-num{font-family:var(--mono);font-size:11px;color:var(--cyan);letter-spacing:.14em;flex:none}
.sec h2{font-size:22px;letter-spacing:-.015em;margin:0}
.sec p{line-height:1.65;font-size:14.5px;color:#2a3548;margin:0 0 12px}
.lead{font-size:16px!important;color:var(--ink)!important}
.bullets{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:9px}
.bullets li{position:relative;padding-left:24px;font-size:14px;line-height:1.55;color:#2a3548}
.bullets li:before{content:'';position:absolute;left:2px;top:8px;width:8px;height:8px;border-radius:2px;background:linear-gradient(135deg,var(--cyan),var(--blue));transform:rotate(45deg)}
.limits{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.limit{border-radius:14px;padding:16px;border:1px solid var(--line);background:#fff}
.limit .badge{margin-bottom:10px}
.limit h3{font-size:15px;margin:0 0 7px}
.limit p{font-size:13px;margin:0;color:var(--muted)}
.badge{display:inline-block;font-family:var(--mono);font-size:9px;letter-spacing:.13em;text-transform:uppercase;border-radius:999px;padding:5px 9px;border:1px solid}
.badge.red{color:var(--red);border-color:rgba(217,45,58,.35);background:rgba(217,45,58,.07)}
.badge.amber{color:var(--amber);border-color:rgba(217,130,0,.35);background:rgba(217,130,0,.08)}
.badge.green{color:var(--green);border-color:rgba(15,157,108,.35);background:rgba(15,157,108,.08)}
.badge.blue{color:var(--blue);border-color:rgba(36,87,255,.3);background:rgba(36,87,255,.07)}
.badge.violet{color:var(--violet);border-color:rgba(109,74,255,.3);background:rgba(109,74,255,.07)}
.honest{margin-top:14px;border-left:4px solid var(--amber);background:rgba(217,130,0,.07);border-radius:0 12px 12px 0;padding:14px 16px;font-size:13.5px;line-height:1.6;color:#4a3a1e}
.excluded{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
.excluded span{font-family:var(--mono);font-size:10px;color:var(--red);border:1px solid rgba(217,45,58,.3);background:rgba(217,45,58,.06);border-radius:999px;padding:5px 10px}
.arch{display:grid;gap:10px;position:relative}
.layer{display:grid;grid-template-columns:44px 1fr auto;gap:14px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:14px 16px;background:#fff;transition:.25s}
.layer.off{opacity:.42;filter:saturate(.4)}
.layer-n{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-weight:700;font-size:13px;color:#fff;background:linear-gradient(135deg,var(--cyan),var(--blue))}
.layer:nth-child(2) .layer-n{background:linear-gradient(135deg,var(--green),var(--cyan))}
.layer:nth-child(3) .layer-n{background:linear-gradient(135deg,var(--blue),var(--violet))}
.layer:nth-child(4) .layer-n{background:linear-gradient(135deg,var(--violet),var(--magenta))}
.layer h3{font-size:15px;margin:0 0 3px}
.layer p{font-size:12.5px;margin:0;color:var(--muted)}
.layer .badge{white-space:nowrap}
.pkgs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.pkg{position:relative;border:2px solid var(--line);border-radius:16px;padding:18px;background:#fff;cursor:pointer;transition:.2s;text-align:left;font-family:var(--sans)}
.pkg:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(23,32,51,.1)}
.pkg.selected{border-color:var(--cyan);background:linear-gradient(180deg,#fff,rgba(0,119,168,.05));box-shadow:0 0 0 4px rgba(0,119,168,.08)}
.pkg .rec{position:absolute;top:-11px;right:14px;font-family:var(--mono);font-size:8.5px;letter-spacing:.14em;text-transform:uppercase;background:linear-gradient(90deg,var(--cyan),var(--blue));color:#fff;border-radius:999px;padding:5px 10px}
.pkg h3{font-size:19px;margin:0 0 3px}
.pkg .tagline{font-size:12px;color:var(--muted);margin-bottom:14px}
.pkg .price{font-size:26px;font-weight:800;letter-spacing:-.02em}
.pkg .days{font-family:var(--mono);font-size:11px;color:var(--cyan);margin:4px 0 14px}
.pkg ul{list-style:none;padding:0;margin:0;display:grid;gap:7px}
.pkg li{font-size:12.5px;line-height:1.45;padding-left:18px;position:relative;color:#2a3548}
.pkg li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:700}
.pkg .choose{margin-top:16px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.scope{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.scope-item{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;font-size:13px;line-height:1.5}
.scope-item .tick{flex:none;width:20px;height:20px;border-radius:6px;background:rgba(15,157,108,.12);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800}
.handover{margin-top:14px;border:1px dashed var(--cyan);border-radius:12px;padding:14px 16px;background:rgba(0,119,168,.05);font-size:13px;line-height:1.6}
.handover b{color:var(--cyan)}
.stages{display:grid;gap:0}
.stage{display:grid;grid-template-columns:26px 1fr auto;gap:12px;align-items:start;padding:12px 0;border-bottom:1px solid var(--line)}
.stage:last-child{border-bottom:none}
.stage-dot{width:14px;height:14px;border-radius:50%;margin-top:4px;background:linear-gradient(135deg,var(--cyan),var(--blue));box-shadow:0 0 0 4px rgba(0,119,168,.1)}
.stage h3{font-size:14px;margin:0 0 3px}
.stage p{font-size:12.5px;margin:0;color:var(--muted)}
.stage .dur{font-family:var(--mono);font-size:11px;color:var(--cyan);white-space:nowrap}
.estimate{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#fff}
.estimate table{width:100%;border-collapse:collapse}
.estimate th{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-align:left;padding:12px 16px;background:var(--soft);border-bottom:1px solid var(--line)}
.estimate th:last-child,.estimate td:last-child{text-align:right}
.estimate td{padding:12px 16px;font-size:13.5px;border-bottom:1px solid var(--line)}
.estimate tr:last-child td{border-bottom:none}
.estimate .amount{font-family:var(--mono);font-weight:700;white-space:nowrap}
.estimate .neg{color:var(--green)}
.included-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.included-chips span{font-family:var(--mono);font-size:10px;color:var(--green);border:1px solid rgba(15,157,108,.3);background:rgba(15,157,108,.07);border-radius:999px;padding:5px 10px}
.grand{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:14px;border-radius:16px;padding:20px 22px;background:linear-gradient(120deg,#0d2b3e,#123a63 50%,#3b1f60);color:#fff}
.grand label{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.65);display:block;margin-bottom:6px}
.grand b{font-size:clamp(28px,4vw,40px);letter-spacing:-.02em;background:linear-gradient(90deg,#5fe3ff,#a9b8ff,#ffb1d8);-webkit-background-clip:text;background-clip:text;color:transparent}
.grand .note{font-size:12px;color:rgba(255,255,255,.72);max-width:300px;line-height:1.5;text-align:right}
.payments{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}
.pay{border:1px solid var(--line);border-radius:12px;padding:13px 14px;background:#fff}
.pay label{display:block;font-size:12px;color:var(--muted);margin-bottom:5px}
.pay b{font-family:var(--mono);font-size:16px}
.fine{font-size:12px;color:var(--muted);margin-top:10px!important}
.terms{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.term{border:1px solid var(--line);border-radius:14px;padding:15px 16px;background:#fff}
.term label{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.15em;text-transform:uppercase;color:var(--cyan);margin-bottom:8px}
.term p{font-size:13px;margin:0;color:#2a3548;line-height:1.55}
.next{border-radius:16px;padding:22px;background:linear-gradient(135deg,rgba(0,119,168,.08),rgba(109,74,255,.08));border:1px solid var(--line)}
.next h3{margin:0 0 8px;font-size:18px}
.next p{font-size:13.5px}
.next-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.btn{border-radius:10px;padding:11px 16px;font-size:13px;font-weight:700;cursor:pointer;border:1px solid var(--line);background:#fff;color:var(--ink);transition:.15s;font-family:var(--sans);text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.btn:hover{border-color:var(--cyan);transform:translateY(-1px)}
.btn:active{transform:scale(.97)}
.btn.primary{background:linear-gradient(90deg,var(--cyan),var(--blue));color:#fff;border:none}
.sign{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line)}
.sign label{font-family:var(--mono);font-size:9px;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:22px}
.sign .line{border-bottom:1px solid var(--ink);height:1px;margin-bottom:8px}
.sign span{font-size:12px;color:var(--muted)}
.reveal{opacity:0;transform:translateY(16px);transition:.65s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (max-width:900px){
    .meta,.quick,.limits,.pkgs,.scope,.terms,.payments{grid-template-columns:1fr}
    .letterhead{flex-direction:column}
    .doc-kicker,.doc-title,.doc-sub{text-align:left}
    .layer{grid-template-columns:34px 1fr}
    .layer .badge{grid-column:2}
    .grand{flex-direction:column;align-items:flex-start}
    .grand .note{text-align:left}
}