:root{--page:#03191a;--panel:#0a2024;--panel2:#0d272c;--text:#effcf8;--muted:#8ca5a4;--green:#4bea8b;--cyan:#31d7ff;--line:rgba(116,255,208,.15);--orange:#ff9b45;--violet:#a98cff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;color:var(--text);background:radial-gradient(900px 600px at 8% 0,rgba(42,189,130,.14),transparent 68%),linear-gradient(145deg,#041f20 0,#06151c 54%,#03191a 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.16;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(to bottom,#000,transparent 75%)}a{color:inherit}.ambient{position:fixed;border-radius:50%;filter:blur(2px);pointer-events:none}.ambient-one{width:420px;height:420px;right:-180px;top:20%;background:radial-gradient(circle,rgba(49,215,255,.08),transparent 68%)}.ambient-two{width:380px;height:380px;left:-160px;top:62%;background:radial-gradient(circle,rgba(75,234,139,.07),transparent 70%)}
.site-header{position:relative;z-index:10;width:min(1200px,calc(100% - 40px));height:92px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;text-decoration:none}.brand-mark{position:relative;width:43px;height:43px;display:grid;place-items:center;border:1px solid rgba(75,234,139,.6);border-radius:10px;background:rgba(8,38,39,.8);box-shadow:0 0 25px rgba(75,234,139,.12)}.brand-mark i{position:absolute;inset:6px;border:1px solid rgba(49,215,255,.18);border-radius:6px}.brand-mark b{font-size:14px;letter-spacing:-.5px}.brand-name{font-size:14px;font-weight:850;letter-spacing:3px}.brand-name strong{color:var(--green)}nav{display:flex;align-items:center;gap:34px}nav a{color:var(--muted);font-size:13px;font-weight:700;text-decoration:none;transition:.2s}nav a:hover{color:var(--text)}nav .nav-contact{padding:10px 16px;color:var(--text);border:1px solid var(--line);border-radius:999px}
.build-notice{position:relative;z-index:5;width:min(1200px,calc(100% - 40px));min-height:44px;margin:14px auto 0;padding:10px 16px;display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid rgba(255,155,69,.24);border-radius:8px;color:var(--muted);background:linear-gradient(90deg,rgba(255,155,69,.08),rgba(8,31,34,.72),rgba(255,155,69,.08));font-size:12px;text-align:center}.build-notice strong{color:#ffd0a6;letter-spacing:.5px}.build-dot{width:7px;height:7px;flex:0 0 auto;border-radius:50%;background:var(--orange);box-shadow:0 0 11px var(--orange);animation:build-pulse 1.8s ease-in-out infinite}@keyframes build-pulse{50%{opacity:.35;transform:scale(.8)}}
main{width:min(1200px,calc(100% - 40px));margin:auto}.hero{min-height:710px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:50px;padding:76px 0 90px}.eyebrow{margin:0 0 22px;color:var(--green);font-size:11px;font-weight:900;letter-spacing:3px;text-transform:uppercase}.eyebrow span{display:inline-block;width:21px;height:1px;margin-right:9px;vertical-align:middle;background:var(--green);box-shadow:0 0 8px var(--green)}h1,h2,h3,p{margin-top:0}h1{max-width:730px;margin-bottom:28px;font-size:clamp(54px,7.1vw,102px);line-height:.96;letter-spacing:-5px}h1 em,h2 em{color:var(--green);font-style:normal;text-shadow:0 0 35px rgba(75,234,139,.18)}.lead{max-width:590px;margin-bottom:38px;color:#aac0bf;font-size:clamp(17px,1.7vw,21px);line-height:1.65}.hero-actions{display:flex;align-items:center;gap:30px}.button{display:inline-flex;align-items:center;gap:25px;min-height:54px;padding:0 22px;border-radius:8px;text-decoration:none;font-size:13px;font-weight:850}.button.primary{color:#041a18;background:var(--green);box-shadow:0 8px 32px rgba(75,234,139,.2)}.text-link{color:#b8cfcd;font-size:13px;font-weight:750;text-decoration:none}.text-link span{margin-left:7px;color:var(--cyan)}
.hero-visual{position:relative;width:min(470px,42vw);aspect-ratio:1;margin-left:auto;display:grid;place-items:center}.hero-visual:before{content:"";position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,rgba(49,215,255,.09),transparent 66%);filter:blur(4px)}.orbit{position:absolute;border:1px solid rgba(92,245,196,.17);border-radius:50%}.orbit-one{inset:12%;animation:spin 22s linear infinite}.orbit-two{inset:27%;border-style:dashed;animation:spin 15s linear reverse infinite}.orbit-one:before,.orbit-two:before{content:"";position:absolute;width:7px;height:7px;top:12%;left:16%;border-radius:50%;background:var(--green);box-shadow:0 0 16px var(--green)}.orbit-two:before{top:auto;left:auto;right:5%;bottom:28%;background:var(--cyan);box-shadow:0 0 16px var(--cyan)}.core{position:relative;width:122px;height:122px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid rgba(75,234,139,.5);border-radius:26px;background:linear-gradient(145deg,rgba(18,59,57,.96),rgba(5,27,31,.96));box-shadow:0 0 60px rgba(75,234,139,.12),inset 0 1px rgba(255,255,255,.08);transform:rotate(45deg)}.core span,.core small{transform:rotate(-45deg)}.core span{font-size:29px;font-weight:900}.core small{color:var(--green);font-size:8px;font-weight:900;letter-spacing:3px}.node{position:absolute;width:9px;height:9px;border:2px solid var(--cyan);border-radius:50%;box-shadow:0 0 13px var(--cyan)}.node-a{top:10%;left:48%}.node-b{right:11%;top:48%;border-color:var(--green)}.node-c{bottom:12%;left:32%;border-color:var(--violet)}.node-d{left:9%;top:39%;border-color:var(--orange)}.signal-card{position:absolute;right:0;bottom:7%;width:178px;height:54px;padding:0 14px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;border:1px solid var(--line);border-radius:8px;background:rgba(8,31,34,.88);box-shadow:0 14px 40px rgba(0,0,0,.3);backdrop-filter:blur(12px)}.signal-card i,.status i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green)}.signal-card span{color:var(--muted);font-size:10px}.signal-card strong{font-size:18px}@keyframes spin{to{transform:rotate(360deg)}}
.section{padding:112px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:44px}.section-heading .eyebrow{margin-bottom:15px}.section-heading h2{margin:0;font-size:clamp(38px,5vw,65px);letter-spacing:-2.5px;line-height:1}.section-heading>p{max-width:440px;margin:0;color:var(--muted);font-size:14px;line-height:1.7}.project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.project-card{position:relative;min-height:440px;padding:22px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;background:linear-gradient(150deg,rgba(15,43,47,.95),rgba(6,27,31,.96));box-shadow:0 18px 55px rgba(0,0,0,.18);overflow:hidden;text-decoration:none;transition:transform .25s,border-color .25s}.project-card:hover{transform:translateY(-5px);border-color:rgba(75,234,139,.4)}.project-card:before{content:"";position:absolute;width:330px;height:260px;left:18%;top:5%;background:radial-gradient(circle,rgba(75,234,139,.1),transparent 68%);pointer-events:none}.card-top{position:relative;display:flex;align-items:center;justify-content:space-between}.status{display:flex;align-items:center;gap:8px;color:#9ec0b9;font-size:9px;font-weight:900;letter-spacing:1.5px}.status i{display:block;width:6px;height:6px}.status.private i{background:var(--orange);box-shadow:0 0 10px var(--orange)}.status.development i{background:var(--violet);box-shadow:0 0 10px var(--violet)}.arrow{width:35px;height:35px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;color:var(--green);font-size:16px}.arrow.muted{color:var(--muted)}.card-visual{position:relative;min-height:225px;display:flex;align-items:center;justify-content:center}.card-copy{position:relative;margin-top:auto}.card-copy p{margin:0 0 7px;color:var(--green);font-size:9px;font-weight:900;letter-spacing:2px}.card-copy h3{margin:0 0 10px;font-size:30px;letter-spacing:-1px}.card-copy>span{display:block;max-width:410px;color:var(--muted);font-size:13px;line-height:1.55}
.thermo-visual{gap:22px}.thermo-visual strong{font-size:70px;letter-spacing:-4px;color:var(--green);text-shadow:0 0 24px rgba(75,234,139,.25)}.card-visual sup{font-size:.32em;letter-spacing:0}.mini-thermo{position:relative;width:16px;height:57px;border:2px solid var(--green);border-radius:10px;box-shadow:0 0 18px rgba(75,234,139,.35)}.mini-thermo:before{content:"";position:absolute;left:50%;bottom:4px;width:4px;height:30px;transform:translateX(-50%);border-radius:4px;background:var(--green)}.mini-thermo:after{content:"";position:absolute;left:50%;bottom:-10px;width:19px;height:19px;transform:translateX(-50%);border-radius:50%;background:var(--green);box-shadow:0 0 15px rgba(75,234,139,.5)}.thermo-visual svg{position:absolute;width:90%;height:65px;bottom:5px;opacity:.35}.thermo-visual path{fill:none;stroke:var(--cyan);stroke-width:2}.heating:before{background:radial-gradient(circle,rgba(255,155,69,.12),transparent 68%)}.heating .card-copy p{color:var(--orange)}.heating-visual{gap:34px}.tank{width:82px;height:125px;padding:15px 14px;display:flex;flex-direction:column;justify-content:space-between;border:2px solid var(--orange);border-radius:16px;box-shadow:0 0 30px rgba(255,155,69,.14)}.tank i{display:block;height:3px;border-radius:2px;background:linear-gradient(90deg,var(--orange),transparent)}.heating-visual strong{color:var(--orange);font-size:58px}.heat-lines{position:absolute;left:42%;display:flex;gap:8px}.heat-lines i{display:block;width:2px;height:55px;background:linear-gradient(transparent,var(--orange),transparent);animation:heat 1.8s ease-in-out infinite}.heat-lines i:nth-child(2){animation-delay:.3s}.heat-lines i:nth-child(3){animation-delay:.6s}@keyframes heat{50%{transform:translateY(-10px);opacity:.35}}.attendance .card-copy p{color:var(--cyan)}.attendance:before{background:radial-gradient(circle,rgba(49,215,255,.11),transparent 68%)}.attendance-visual{gap:32px}.clock{position:relative;width:96px;height:96px;border:2px solid var(--cyan);border-radius:50%;box-shadow:0 0 25px rgba(49,215,255,.15)}.clock i,.clock b{position:absolute;left:50%;top:50%;width:2px;height:30px;background:var(--cyan);transform-origin:bottom;transform:translate(-50%,-100%) rotate(8deg)}.clock b{height:23px;transform:translate(-50%,-100%) rotate(120deg)}.attendance-visual strong{font-size:55px;color:var(--cyan);letter-spacing:-2px}.week{position:absolute;bottom:19px;display:flex;gap:7px}.week i{width:35px;height:3px;border-radius:2px;background:var(--cyan);opacity:.28}.week i:nth-child(-n+4){opacity:.85}.traffic .card-copy p{color:var(--violet)}.traffic:before{background:radial-gradient(circle,rgba(169,140,255,.11),transparent 68%)}.road{position:absolute;width:80%;height:92px;border-top:2px solid rgba(169,140,255,.35);border-bottom:2px solid rgba(169,140,255,.35);transform:perspective(180px) rotateX(55deg)}.road i{position:absolute;top:50%;width:23%;height:2px;background:var(--violet)}.road i:nth-child(1){left:3%}.road i:nth-child(2){left:38%}.road i:nth-child(3){right:3%}.car{position:relative;width:73px;height:32px;border:2px solid var(--violet);border-radius:18px 25px 6px 6px;box-shadow:0 0 20px rgba(169,140,255,.22)}.car:before,.car:after{content:"";position:absolute;width:12px;height:12px;bottom:-8px;border:2px solid var(--violet);border-radius:50%;background:var(--panel)}.car:before{left:8px}.car:after{right:8px}.radar{position:absolute;width:150px;height:150px;border:1px solid rgba(49,215,255,.12);border-radius:50%}.radar i{position:absolute;inset:25px;border:inherit;border-radius:inherit}.radar i+ i{inset:52px}
.approach{border-top:1px solid var(--line)}.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.steps article{min-height:230px;padding:34px 38px}.steps article+article{border-left:1px solid var(--line)}.steps b{color:var(--green);font-size:11px;letter-spacing:2px}.steps h3{margin:52px 0 13px;font-size:22px}.steps p{max-width:270px;margin:0;color:var(--muted);font-size:13px;line-height:1.6}.contact{margin:70px 0 110px;padding:65px 70px;display:flex;align-items:end;justify-content:space-between;gap:35px;border:1px solid rgba(75,234,139,.22);border-radius:16px;background:radial-gradient(550px 280px at 10% 60%,rgba(75,234,139,.12),transparent 70%),linear-gradient(130deg,#0d2b2b,#071c21);box-shadow:0 30px 80px rgba(0,0,0,.25)}.contact .eyebrow{margin-bottom:20px}.contact h2{margin:0;font-size:clamp(45px,6vw,78px);line-height:.96;letter-spacing:-3px}.contact-button{min-width:230px;height:70px;padding:0 11px 0 24px;display:flex;align-items:center;justify-content:space-between;border-radius:10px;color:#031916;background:var(--green);font-size:14px;font-weight:900;text-decoration:none}.contact-button b{width:48px;height:48px;display:grid;place-items:center;border-radius:8px;background:rgba(3,25,22,.12);font-size:20px}footer{width:min(1200px,calc(100% - 40px));min-height:100px;margin:auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-top:1px solid var(--line);color:var(--muted);font-size:11px}footer .brand-name{color:var(--text);text-decoration:none}footer p{margin:0}footer>span{text-align:right}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.orbit,.heat-lines i,.build-dot{animation:none}}
@media(max-width:800px){.site-header{height:76px}nav{gap:16px}nav a:not(.nav-contact){display:none}.brand-name{font-size:12px}.hero{min-height:auto;grid-template-columns:1fr;padding:72px 0}.hero-visual{width:min(420px,90vw);margin:18px auto 0}h1{letter-spacing:-3px}.section{padding:78px 0}.section-heading{display:block}.section-heading>p{margin-top:22px}.project-grid{grid-template-columns:1fr}.project-card{min-height:420px}.steps{grid-template-columns:1fr}.steps article{min-height:auto;padding:28px 8px}.steps article+article{border-left:0;border-top:1px solid var(--line)}.steps h3{margin:24px 0 10px}.contact{padding:42px 26px;display:block}.contact-button{margin-top:38px;min-width:0;width:100%}footer{grid-template-columns:1fr 1fr;gap:8px;padding:25px 0}footer p{display:none}}
@media(max-width:480px){main,.site-header,footer{width:min(100% - 28px,1200px)}.hero{padding-top:55px}.hero-actions{align-items:flex-start;flex-direction:column;gap:22px}.hero-visual{width:100%;margin-top:32px}.signal-card{right:5px}.project-card{padding:18px;min-height:405px}.card-visual{min-height:210px}.thermo-visual strong{font-size:58px}.attendance-visual{gap:20px}.attendance-visual strong{font-size:43px}.section-heading h2{letter-spacing:-1.5px}.contact h2{letter-spacing:-2px}}
@media(max-width:560px){.build-notice{width:calc(100% - 28px);align-items:flex-start;flex-wrap:wrap;gap:5px 8px;padding:11px 13px}.build-notice>span:last-child{flex-basis:100%;font-size:11px}.build-dot{margin-top:4px}}