/* ATP Contact — Cadastral Instrument v0.1 */
:root{--bg:#080b0c;--surface:#0d1113;--surface2:#12181b;--fg:#eef3f5;--muted:#9aa8ae;--quiet:#657279;--line:#29363c;--line2:#3d4b51;--green:#20ef9c;--paper:#ebe8df;--ink:#121719;--ink2:#4e575a;--paper-line:#b7b2a7;--danger:#ff8f83;--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:82px}body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}body.drawer-open{overflow:hidden}a{color:inherit}button,input,select,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.progress{position:fixed;z-index:300;left:0;top:0;height:2px;width:0;background:var(--green)}
.nav{position:sticky;top:0;z-index:200;background:rgba(8,11,12,.96);border-bottom:1px solid var(--line)}.nav-inner{width:min(1320px,calc(100% - 40px));height:70px;margin:auto;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:12px;letter-spacing:.07em;white-space:nowrap}.brand img{width:28px;height:28px;object-fit:contain}.brand b{color:var(--green)}.nav-links{margin-left:auto;display:flex;align-items:center;gap:5px}.nav-links a{font-size:12px;text-decoration:none;color:var(--muted);padding:9px 8px;border-bottom:1px solid transparent}.nav-links a:hover,.nav-links a.active{color:var(--fg);border-color:var(--green)}.langs{display:flex;border-left:1px solid var(--line);padding-left:12px}.langs button,.drawer-langs button{border:0;background:none;color:var(--quiet);font:600 10px JetBrains Mono,monospace;padding:7px;cursor:pointer}.langs button.active{color:var(--green)}.burger{display:none;margin-left:auto;width:36px;height:36px;border:1px solid var(--line);background:none;padding:9px;cursor:pointer}.burger span{display:block;height:1px;background:var(--fg);margin:5px 0}.drawer{position:fixed;z-index:260;inset:0;background:var(--bg);padding:24px;display:flex;flex-direction:column;transform:translateX(100%);visibility:hidden;transition:transform .24s ease,visibility .24s}.drawer.open{transform:none;visibility:visible}.x{align-self:flex-end;border:1px solid var(--line);background:none;color:var(--fg);font:600 11px JetBrains Mono,monospace;padding:10px 14px}.drawer-links{margin:auto 0;display:flex;flex-direction:column}.drawer-links a{font-size:clamp(25px,8vw,42px);font-weight:700;text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line)}.drawer-links a[aria-current]{color:var(--green)}.drawer-langs{border-top:1px solid var(--line);padding-top:18px}
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);padding:100px 0 0}.hero-grid{position:absolute;inset:0;opacity:.18;background-size:32px 32px;background-image:linear-gradient(to right,var(--line) 1px,transparent 1px),linear-gradient(to bottom,var(--line) 1px,transparent 1px);mask-image:linear-gradient(to bottom,#000,transparent 78%)}.hero-inner{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:80px;align-items:center}.hero-copy{padding:28px 0 88px}.eyebrow{margin:0 0 18px;color:var(--green);font:700 11px/1.4 JetBrains Mono,monospace;letter-spacing:.14em;text-transform:uppercase}.hero h1{font-size:clamp(56px,6vw,86px);line-height:.94;letter-spacing:-.06em;margin:0;max-width:760px}.hero h1 span{color:inherit}.hero-lead{font-size:18px;line-height:1.65;color:#c3cdd1;max-width:720px;margin:30px 0 18px}.hero-support{font:400 11px/1.7 JetBrains Mono,monospace;color:var(--muted);padding-left:15px;border-left:2px solid var(--green);max-width:690px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;text-decoration:none;font:700 11px JetBrains Mono,monospace;letter-spacing:.03em;text-transform:uppercase;border:1px solid var(--line2)}.btn.primary{background:var(--green);border-color:var(--green);color:#06100c}.btn.ghost{color:var(--fg)}
.hero-instrument{border:1px solid var(--line);background:rgba(13,17,19,.9)}.instrument-head{display:flex;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);font:600 8px JetBrains Mono,monospace;color:var(--muted);letter-spacing:.08em}.routing{padding:17px}.route-row{display:grid;grid-template-columns:34px 1.25fr 1fr;align-items:center;gap:12px;min-height:72px;border:1px solid var(--line2);border-bottom:0;padding:12px}.route-row:last-child{border-bottom:1px solid var(--line2)}.route-row b{font:700 9px JetBrains Mono,monospace;color:var(--green)}.route-row strong{font:700 10px/1.4 JetBrains Mono,monospace}.route-row span{font:500 8px/1.5 JetBrains Mono,monospace;color:var(--muted)}.instrument-foot{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:13px 16px;font:600 7px JetBrains Mono,monospace;color:var(--muted)}.instrument-foot i{font-style:normal;color:var(--green)}
.section{padding:112px 0;border-bottom:1px solid var(--line)}.section.paper{background:var(--paper);color:var(--ink);border-color:var(--paper-line)}.section-index{display:grid;grid-template-columns:60px 1fr auto;border-top:1px solid var(--line);padding:11px 0 34px;color:var(--muted);font:600 9px JetBrains Mono,monospace;letter-spacing:.12em}.section-index span:first-child{color:var(--green)}.section-index.ink{border-color:var(--paper-line);color:#6c7271}.section-index.ink span:first-child{color:#08764d}.split{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.split h2,.final-cta h2{font-size:clamp(40px,5vw,68px);line-height:1.02;letter-spacing:-.05em;margin:0}.split.ink h2{color:var(--ink)}.intro{font-size:17px;line-height:1.75;color:#b5c0c4;margin:0}.split.ink .intro{color:var(--ink2)}.dark-eye{color:#08764d}
.route-registry{display:grid;grid-template-columns:1fr 1fr;margin-top:70px;border-top:2px solid var(--ink);border-left:1px solid var(--paper-line)}.route-registry article{min-height:310px;padding:25px;border-right:1px solid var(--paper-line);border-bottom:1px solid var(--paper-line);display:flex;flex-direction:column}.registry-head{display:flex;justify-content:space-between;font:700 9px JetBrains Mono,monospace}.registry-head b{color:#08764d}.registry-head span{border:1px solid #08764d;padding:5px 7px;color:#08764d}.route-registry small{font:600 9px JetBrains Mono,monospace;color:#68706f;margin-top:34px}.route-registry h3{font-size:24px;line-height:1.15;letter-spacing:-.03em;margin:12px 0}.route-registry p{font-size:13px;line-height:1.65;color:var(--ink2);margin:0}.route-registry a{margin-top:auto;padding-top:25px;font:700 9px JetBrains Mono,monospace;color:#075c3e;text-decoration:none;text-transform:uppercase}
.form-section{background:var(--bg)}.form-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(290px,.55fr);gap:28px;margin-top:70px}form{border:1px solid var(--line2);background:var(--surface);padding:30px}.form-head{display:flex;justify-content:space-between;gap:20px;padding-bottom:20px;border-bottom:1px solid var(--line)}.form-head span,.form-head small{font:600 8px JetBrains Mono,monospace;color:var(--muted);letter-spacing:.08em}.form-head h3{font-size:28px;margin:7px 0 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:27px}.form-grid label{display:flex;flex-direction:column}.form-grid label.full{grid-column:1/-1}.form-grid label>span{font:700 9px JetBrains Mono,monospace;color:var(--fg);margin-bottom:8px;text-transform:uppercase;letter-spacing:.04em}.form-grid input,.form-grid select,.form-grid textarea{width:100%;border:1px solid var(--line2);border-radius:0;background:#0a0e10;color:var(--fg);padding:13px 14px;outline:none}.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{border-color:var(--green)}.form-grid .invalid{border-color:var(--danger)}.form-grid textarea{min-height:150px;resize:vertical}.form-grid small{font:500 8px/1.5 JetBrains Mono,monospace;color:var(--quiet);margin-top:7px}.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.submit-btn{width:100%;margin-top:24px;min-height:50px;border:1px solid var(--green);background:var(--green);color:#06100c;font:700 10px JetBrains Mono,monospace;text-transform:uppercase;display:flex;justify-content:space-between;align-items:center;padding:0 17px;cursor:pointer}.submit-btn:disabled{opacity:.55;cursor:wait}.form-message{display:none;margin-top:14px;border:1px solid;padding:13px 14px;font:600 10px/1.5 JetBrains Mono,monospace}.form-message.success{border-color:var(--green);color:var(--green)}.form-message.error{border-color:var(--danger);color:var(--danger)}.form-message.show{display:block}.data-notice{margin:18px 0 0;padding-left:13px;border-left:2px solid var(--line2);font:500 8px/1.65 JetBrains Mono,monospace;color:var(--quiet)}
.intake-guide{border:1px solid var(--line2);background:var(--surface2);display:flex;flex-direction:column}.guide-head{display:flex;justify-content:space-between;padding:15px;border-bottom:1px solid var(--line);font:600 8px JetBrains Mono,monospace;color:var(--muted)}.guide-head b{color:var(--green)}.intake-guide ol{list-style:none;margin:0;padding:0}.intake-guide li{display:grid;grid-template-columns:32px 1fr;gap:12px;padding:20px 16px;border-bottom:1px solid var(--line)}.intake-guide li>b{font:700 9px JetBrains Mono,monospace;color:var(--green)}.intake-guide li div{display:flex;flex-direction:column;gap:6px}.intake-guide strong{font-size:13px}.intake-guide li span{font:500 9px/1.55 JetBrains Mono,monospace;color:var(--muted)}.intake-guide>p{margin:auto 16px 16px;padding:14px;border:1px solid var(--line);font:500 8px/1.6 JetBrains Mono,monospace;color:var(--muted)}
.context-grid{display:grid;grid-template-columns:repeat(4,1fr);margin-top:70px;border:1px solid var(--paper-line)}.context-grid article{padding:26px;border-right:1px solid var(--paper-line)}.context-grid article:last-child{border-right:0}.context-grid b{font:700 10px JetBrains Mono,monospace;color:#08764d}.context-grid h3{font-size:17px;margin:24px 0 10px}.context-grid p{font-size:13px;line-height:1.65;color:var(--ink2);margin:0}
.system-links{margin-top:70px;border-top:1px solid var(--line2)}.system-links a{display:grid;grid-template-columns:55px 1fr auto;gap:20px;align-items:center;min-height:100px;border-bottom:1px solid var(--line);text-decoration:none;padding:15px 0}.system-links a>b{font:700 10px JetBrains Mono,monospace;color:var(--green)}.system-links a div{display:flex;align-items:center;gap:30px}.system-links strong{font-size:19px;min-width:190px}.system-links span{font-size:13px;color:var(--muted)}.system-links i{font-style:normal;color:var(--green);font:500 18px JetBrains Mono,monospace}.system-links a:hover strong{color:var(--green)}
.final-cta{padding:120px 0;border-bottom:1px solid var(--line)}.final-cta h2{max-width:900px}.final-cta>div>p:not(.eyebrow){font-size:17px;line-height:1.7;color:var(--muted);max-width:760px;margin:25px 0 30px}footer{border-top:1px solid var(--line);padding:70px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}.footer-grid>div{display:flex;flex-direction:column;gap:10px}.footer-grid p{font-size:13px;line-height:1.7;color:var(--muted);max-width:460px}.footer-grid>div>b{font:600 10px JetBrains Mono,monospace;color:var(--green);margin-bottom:8px}.footer-grid>div>a:not(.brand){font-size:13px;color:var(--muted);text-decoration:none}.footer-bottom{margin-top:50px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font:500 9px JetBrains Mono,monospace;color:var(--quiet)}.lang-notice{position:fixed;z-index:400;right:18px;bottom:18px;background:var(--paper);color:var(--ink);border:1px solid var(--paper-line);padding:12px 15px;font:600 10px JetBrains Mono,monospace;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s}.lang-notice.show{opacity:1;transform:none}
@media(max-width:1050px){.nav-links{display:none}.langs{margin-left:auto}.burger{display:block;margin-left:0}.hero-inner{grid-template-columns:1fr;gap:0}.hero-instrument{margin-bottom:55px}.route-registry{grid-template-columns:1fr 1fr}.form-layout{grid-template-columns:1fr}.context-grid{grid-template-columns:1fr 1fr}.context-grid article:nth-child(2){border-right:0}.context-grid article:nth-child(-n+2){border-bottom:1px solid var(--paper-line)}}
@media(max-width:760px){.container{width:min(100% - 28px,var(--max))}.nav-inner{width:calc(100% - 24px);height:62px}.brand span{font-size:10px}.langs{display:none}.hero{padding-top:60px}.hero-copy{padding-bottom:48px}.hero h1{font-size:45px}.hero-lead{font-size:16px}.routing{padding:10px}.route-row{grid-template-columns:28px 1fr;min-height:74px}.route-row span{grid-column:2}.instrument-head span:last-child{display:none}.instrument-foot{font-size:6px}.actions .btn{width:100%}.section{padding:76px 0}.section-index{grid-template-columns:40px 1fr}.section-index span:last-child{display:none}.split{grid-template-columns:1fr;gap:30px}.split h2,.final-cta h2{font-size:40px}.route-registry{grid-template-columns:1fr}.route-registry article{min-height:280px;border-right:0}.form-layout{margin-top:48px}.form-grid{grid-template-columns:1fr}.form-grid label.full{grid-column:auto}form{padding:18px}.form-head{display:block}.form-head small{display:block;margin-top:8px}.context-grid{grid-template-columns:1fr}.context-grid article{border-right:0!important;border-bottom:1px solid var(--paper-line)}.context-grid article:last-child{border-bottom:0}.system-links a{grid-template-columns:35px 1fr auto}.system-links a div{display:flex;flex-direction:column;align-items:flex-start;gap:7px}.system-links strong{min-width:0}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-bottom{flex-direction:column;gap:8px}}
@media(max-width:420px){.hero h1{font-size:39px}.instrument-foot span:nth-of-type(2),.instrument-foot i:nth-of-type(2){display:none}.form-grid textarea{min-height:130px}}