@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@600;700;800&display=swap');
:root{--ink:#101722;--muted:#637083;--line:#dfe5ec;--bg:#f5f7fa;--blue:#1769e0;--blue2:#0b3d91;--white:#fff;--dark:#0d1520}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"DM Sans",sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}.container{width:min(1140px,92%);margin:auto}.header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--ink);color:#fff;border-radius:9px;font-size:13px}.nav nav{display:flex;gap:28px}.nav nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:14px}.menu{display:none;border:0;background:none;font-size:25px}.hero{background:linear-gradient(135deg,#f7faff 0%,#eaf2ff 55%,#f8fafc 100%);padding:82px 0 68px;border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:60px;align-items:center}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:var(--blue);margin-bottom:14px}.hero h1,.section h2,.estimate-intro h2,.contact h2{font-family:Manrope,sans-serif;line-height:1.08;letter-spacing:-1.8px}.hero h1{font-size:clamp(44px,6vw,72px);margin:0 0 24px}.hero h1 span{color:var(--blue)}.lead{font-size:18px;color:var(--muted);max-width:650px}.actions{display:flex;gap:12px;margin:28px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:8px;text-decoration:none;font-weight:700;border:1px solid transparent;cursor:pointer}.primary{background:var(--blue);color:#fff}.primary:hover{background:var(--blue2)}.secondary{border-color:#b9c5d4;color:var(--ink);background:#fff}.trust{display:flex;gap:30px;margin-top:35px}.trust div{display:flex;flex-direction:column}.trust strong{font-family:Manrope;font-size:20px}.trust span{font-size:12px;color:var(--muted)}.structure-card{position:relative;min-height:430px;display:flex;align-items:center;justify-content:center}.blueprint{width:min(450px,100%);height:380px;border:1px solid #b8cae5;background-color:#edf4ff;background-image:linear-gradient(#c9dbf3 1px,transparent 1px),linear-gradient(90deg,#c9dbf3 1px,transparent 1px);background-size:38px 38px;position:relative;box-shadow:25px 25px 0 rgba(23,105,224,.1)}.gridline{position:absolute;top:0;bottom:0;width:1px;background:#83a8d8;left:50%}.g2{left:25%}.g3{left:75%}.column{position:absolute;width:30px;height:30px;background:#153d70;border:5px solid #7fa7d7}.c1{left:38px;top:45px}.c2{right:38px;top:45px}.c3{left:38px;bottom:45px}.c4{right:38px;bottom:45px}.beam{position:absolute;background:#2b65a7;height:16px;left:52px;right:52px}.b1{top:52px}.b2{top:50%;transform:translateY(-50%)}.b3{bottom:52px}.label{position:absolute;background:#fff;padding:3px 7px;font-size:9px;font-weight:800;letter-spacing:1px;color:#244b78}.l1{top:96px;left:60px}.l2{top:47%;right:55px}.l3{bottom:100px;left:50%;transform:translateX(-50%)}.rate-chip{position:absolute;right:-18px;bottom:35px;background:var(--ink);color:#fff;padding:16px 20px;box-shadow:0 15px 35px rgba(0,0,0,.15)}.rate-chip small{display:block;font-size:9px;letter-spacing:1.3px;color:#aab5c4}.rate-chip b{font-family:Manrope;font-size:20px}.stats{background:#fff;border-bottom:1px solid var(--line)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}.stats-grid div{padding:23px 20px;border-right:1px solid var(--line);display:flex;gap:12px;align-items:center}.stats-grid div:first-child{border-left:1px solid var(--line)}.stats-grid b{color:var(--blue);font-size:12px}.stats-grid span{font-size:13px;font-weight:600}.section{padding:95px 0}.section-head{max-width:700px;margin-bottom:40px}.section h2,.estimate-intro h2,.contact h2{font-size:clamp(34px,4vw,50px);margin:0 0 14px}.section-head p,.estimate-intro>p{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cards article{background:#fff;border:1px solid var(--line);padding:28px;min-height:220px;border-radius:12px}.icon{font-size:26px;color:var(--blue);margin-bottom:20px}.cards h3{margin:0 0 8px;font-size:18px}.cards p{color:var(--muted);font-size:14px;margin:0}.estimate-section{padding:95px 0;background:#eaf2ff}.estimator-wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.rate-box{background:#fff;border-left:4px solid var(--blue);padding:18px 20px;margin:25px 0}.rate-box span,.rate-box small{display:block;color:var(--muted);font-size:12px}.rate-box strong{display:block;font-family:Manrope;font-size:32px;margin:3px 0}.note{font-size:12px!important}.calculator{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px;box-shadow:0 18px 50px rgba(24,55,94,.09)}label{font-size:12px;font-weight:800;display:block;margin:0 0 8px}.unit-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:22px}.unit{padding:11px;border:1px solid var(--line);background:#fff;border-radius:7px;cursor:pointer;font-weight:600}.unit.active{background:var(--ink);color:#fff;border-color:var(--ink)}.input-wrap{display:flex;border:1px solid #bdc8d6;border-radius:8px;overflow:hidden;margin-bottom:20px}.input-wrap input{width:100%;border:0;padding:14px;font-size:18px;outline:none}.input-wrap span{display:flex;align-items:center;padding:0 14px;background:#f4f6f8;color:var(--muted);font-size:13px}.result{background:#101722;color:#fff;padding:22px;border-radius:9px;margin-bottom:18px}.result span,.result small{display:block;color:#aab5c4;font-size:12px}.result strong{display:block;font-family:Manrope;font-size:34px;margin:3px 0}.full{width:100%}.dark{background:var(--dark);color:#fff}.dark .eyebrow{color:#7eb1ff}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:25px}.process div{border-top:1px solid #34404f;padding-top:22px}.process span{font-size:11px;color:#7eb1ff}.process h3{margin:10px 0 6px}.process p{color:#aab5c4;font-size:13px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:80px}.points p{padding:0 0 20px;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.points b{color:var(--ink)}.contact{padding:80px 0;background:linear-gradient(120deg,#1769e0,#0b3d91);color:#fff}.contact .eyebrow{color:#b9d5ff}.contact h2{max-width:600px}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}.contact-card{background:#fff;color:var(--ink);border-radius:12px;padding:28px}.contact-card p{margin:4px 0;color:var(--muted)}.contact-card a:not(.btn){display:block;color:var(--ink);text-decoration:none;margin-top:10px;font-weight:600}.btn.light{background:var(--ink);color:#fff;margin-top:20px;width:100%}footer{background:#080e16;color:#9ba7b6;padding:22px 0;font-size:12px}.footer{display:flex;justify-content:space-between;gap:20px}@media(max-width:800px){.nav nav{display:none}.menu{display:block}.hero{padding:55px 0}.hero-grid,.estimator-wrap,.two-col,.contact-grid{grid-template-columns:1fr;gap:40px}.structure-card{min-height:360px}.blueprint{height:320px}.rate-chip{right:0}.stats-grid{grid-template-columns:1fr 1fr}.stats-grid div:nth-child(3),.stats-grid div:nth-child(4){border-top:1px solid var(--line)}.cards{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr 1fr}}@media(max-width:520px){.cards,.process,.stats-grid{grid-template-columns:1fr}.stats-grid div{border-left:1px solid var(--line)}.hero h1{font-size:43px}.trust{gap:15px}.footer{flex-direction:column}.actions{flex-direction:column}}