:root{
  --blue:#0a58d3;--blue2:#08429c;--navy:#0e243f;--dark:#121923;--text:#101828;--muted:#667085;--line:#e6ecf4;--bg:#f6f9fe;--white:#fff;--shadow:0 16px 45px rgba(15,35,70,.12);--r:18px;--container:1180px
}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Arial,"Helvetica Neue",sans-serif;color:var(--text);background:#fff;font-size:16px;line-height:1.45}a,button{font:inherit}button{cursor:pointer}img{max-width:100%;display:block}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}.section{padding:74px 0}.section--tight{padding-top:34px}.eyebrow{margin:0 0 10px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(42px,7vw,76px);line-height:.92;letter-spacing:-.055em;margin-bottom:22px}h1 span{display:block;color:var(--blue)}h2{font-size:clamp(28px,4vw,42px);line-height:1;margin-bottom:0;letter-spacing:-.04em}h3{font-size:18px;letter-spacing:-.02em}.lead{font-size:20px;color:#344054;max-width:570px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 28px;border-radius:7px;border:1px solid transparent;font-weight:800;text-decoration:none;transition:.2s}.btn--primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(10,88,211,.24)}.btn--primary:hover{background:var(--blue2);transform:translateY(-1px)}.btn--outline{background:#fff;color:var(--blue);border-color:var(--blue)}.btn--outline:hover{background:#edf5ff}.btn--light{background:#102640;color:#fff;border-color:#46617f;width:100%}.btn--light:hover{background:#0a58d3}.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.header__inner{height:82px;display:flex;align-items:center;gap:32px}.logo{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--text);min-width:172px}.logo__mark{width:42px;height:42px;border:3px solid var(--blue);border-radius:10px;display:grid;place-items:center;color:var(--blue)}.logo__mark svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}.logo b{font-size:21px;display:block;line-height:1}.logo small{font-size:12px;display:block;color:#344054;line-height:1.15}.nav{display:flex;align-items:center;gap:30px;flex:1;justify-content:center}.nav a,.footer-nav a{color:var(--text);text-decoration:none;font-weight:700;font-size:14px}.nav a:hover,.footer-nav a:hover{color:var(--blue)}.header__contact{text-align:right;margin-left:auto}.phone{display:block;color:var(--text);text-decoration:none;font-size:20px;font-weight:900}.link-btn{border:0;background:transparent;color:var(--blue);font-weight:800;padding:0}.link-btn:hover{text-decoration:underline}.burger{display:none;margin-left:auto;background:#fff;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.burger span{width:20px;height:2px;background:#111;border-radius:2px}.hero{position:relative;min-height:640px;display:flex;align-items:center;overflow:hidden;padding:0}.hero__bg{position:absolute;inset:0;background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.96) 33%,rgba(255,255,255,.50) 52%,rgba(255,255,255,0) 68%),url("assets/hero.webp") right center/cover no-repeat}.hero__inner{position:relative;z-index:1;padding:98px 0}.hero__content{max-width:720px}.hero__actions{display:flex;gap:16px;margin:32px 0 34px}.hero__mini{display:flex;gap:22px;flex-wrap:wrap}.hero__mini button{display:flex;align-items:center;gap:10px;background:transparent;border:0;padding:0;font-weight:800;color:#263244}.hero__mini span{color:var(--blue);font-size:25px}.stats{margin-top:-44px;position:relative;z-index:3;background:#fff;border-radius:16px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(5,1fr);padding:24px 18px}.stat{background:#fff;border:0;border-right:1px solid var(--line);display:grid;grid-template-columns:42px 1fr;gap:6px 16px;text-align:left;padding:10px 20px;align-items:center}.stat:last-child{border-right:0}.stat span{grid-row:span 2;color:var(--blue);font-size:35px}.stat b{font-size:22px;line-height:1}.stat small{color:#475467}.stat:hover b{color:var(--blue)}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:28px}.link-more{border:0;background:transparent;color:var(--blue);font-weight:900}.projects-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.project-card{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 8px 24px rgba(15,35,70,.06);transition:.2s;cursor:pointer}.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.project-card img{height:185px;width:100%;object-fit:cover}.project-card div{padding:18px}.project-card h3{margin-bottom:8px}.project-card p{color:var(--muted);margin-bottom:10px}.project-card b{color:var(--blue);font-size:20px}.package-calc{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:start}.package-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:24px}.package{border:1px solid var(--line);background:#fff;border-radius:14px;padding:20px;text-align:left;min-height:180px;transition:.2s}.package:hover,.package.active{border-color:var(--blue);box-shadow:0 8px 26px rgba(10,88,211,.13)}.package span{font-size:32px;color:var(--blue)}.package b,.package small,.package strong{display:block}.package b{margin:12px 0 8px}.package small{color:var(--muted);min-height:44px}.package strong{margin-top:18px;color:var(--blue)}.calculator{background:linear-gradient(145deg,#122b48,#071829);color:#fff;border-radius:16px;padding:30px;box-shadow:var(--shadow);position:sticky;top:106px}.calculator .eyebrow{color:#7fb2ff}.range-label,.select-label{display:block;color:#d6e3f3;font-weight:700;margin:18px 0 10px}.range-label{display:flex;justify-content:space-between}input[type=range]{width:100%;accent-color:var(--blue)}.toggle{display:flex;gap:8px;margin:18px 0}.toggle button{padding:12px 28px;border:1px solid #45617e;background:transparent;color:#fff;border-radius:7px;font-weight:800}.toggle button.active{background:var(--blue);border-color:var(--blue)}select,input{width:100%;height:50px;border-radius:8px;border:1px solid #d6deeb;background:#fff;padding:0 14px;color:#101828}.calc-result{display:flex;justify-content:space-between;align-items:end;border-top:1px solid rgba(255,255,255,.18);margin:22px 0;padding-top:22px}.calc-result span{color:#bdcce0}.calc-result strong{font-size:34px;line-height:1}.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}.step{background:#fff;border:0;text-align:left;padding:0 10px 14px;position:relative}.step:not(:last-child)::after{content:"";position:absolute;right:-10px;top:22px;width:28px;border-top:2px solid #d4ddec}.step b{display:grid;place-items:center;width:44px;height:44px;background:var(--blue);color:#fff;border-radius:50%;margin-bottom:18px}.step h3{font-size:16px;margin-bottom:8px}.step p{font-size:14px;color:var(--muted)}.step:hover h3{color:var(--blue)}.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.video-card{border:0;background:transparent;padding:0;text-align:left;position:relative}.video-card img{width:100%;height:170px;object-fit:cover;border-radius:13px;filter:brightness(.82)}.video-card span{position:absolute;left:50%;top:70px;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:rgba(255,255,255,.86);display:grid;place-items:center;color:var(--blue);font-size:24px}.video-card b{position:absolute;right:10px;top:137px;background:#111;color:#fff;border-radius:5px;padding:3px 7px;font-size:12px}.video-card p{margin:12px 0 0;font-weight:800}.video-card:hover span{background:var(--blue);color:#fff}.about{background:var(--bg)}.about__grid{display:grid;grid-template-columns:300px 1fr;gap:36px}.why-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.why{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;text-align:left;min-height:160px;color:var(--blue);font-size:27px}.why b,.why small{display:block}.why b{font-size:16px;color:var(--text);margin:12px 0 8px}.why small{font-size:13px;color:var(--muted)}.why:hover{border-color:var(--blue);box-shadow:0 10px 28px rgba(10,88,211,.11)}.guarantees{padding:36px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.guarantees__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.guarantee{display:flex;align-items:center;gap:14px;background:#fff}.guarantee span{font-size:32px;color:var(--blue)}.cta{position:relative;overflow:hidden;background:#071829;color:#fff}.cta__bg{position:absolute;inset:0;background:linear-gradient(90deg,#10243d 0%,rgba(16,36,61,.95) 44%,rgba(16,36,61,.5) 70%),url("assets/cta-house.webp") right center/cover no-repeat}.cta__inner{position:relative;z-index:1;display:grid;grid-template-columns:.9fr 1.25fr;gap:44px;align-items:center;padding:66px 0}.cta h2{color:#fff}.cta p{color:#cbd8e8}.lead-form{display:grid;grid-template-columns:1fr 1fr 1.4fr auto;gap:12px}.lead-form .agree{grid-column:1/-1;color:#d4e0ef;font-size:13px}.agree button{border:0;background:transparent;color:#fff;text-decoration:underline;padding:0}.footer{background:#10243d;color:#fff;padding:30px 0}.footer__inner{display:flex;align-items:center;gap:36px}.logo--footer{color:#fff}.logo--footer .logo__mark{border-color:#fff;color:#fff}.logo--footer small,.footer a{color:#fff}.footer-nav{display:flex;gap:24px;flex:1;justify-content:center}.footer-contact{text-align:right}.footer-contact a{display:block;text-decoration:none;font-weight:900}.socials{display:flex;gap:10px}.socials a{width:38px;height:38px;border:1px solid rgba(255,255,255,.35);border-radius:50%;display:grid;place-items:center;text-decoration:none;font-weight:900}.modal{position:fixed;inset:0;z-index:50;display:none}.modal.open{display:block}.modal__overlay{position:absolute;inset:0;background:rgba(8,15,25,.65);backdrop-filter:blur(6px)}.modal__panel{position:relative;background:#fff;color:var(--text);border-radius:20px;box-shadow:0 30px 90px rgba(0,0,0,.25);width:min(560px,calc(100% - 32px));margin:8vh auto;padding:30px;max-height:84vh;overflow:auto}.modal__close{position:absolute;right:14px;top:12px;border:0;background:#f1f5fb;border-radius:50%;width:38px;height:38px;font-size:26px}.modal img{border-radius:14px;margin-bottom:18px}.modal form{display:grid;gap:12px}.modal .btn{width:100%}.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:#101828;color:#fff;padding:14px 20px;border-radius:12px;box-shadow:var(--shadow);z-index:80;opacity:0;pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.reveal{opacity:0;transform:translateY(14px);transition:.55s ease}.reveal.visible{opacity:1;transform:none}@media(max-width:1020px){.header__contact,.nav{display:none}.burger{display:flex}.nav.open{position:absolute;left:24px;right:24px;top:82px;display:grid;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:20px;gap:16px}.hero__bg{background:linear-gradient(90deg,#fff 0%,rgba(255,255,255,.90) 52%,rgba(255,255,255,.30) 100%),url("assets/hero.webp") center/cover no-repeat}.stats,.projects-grid,.video-grid,.guarantees__grid{grid-template-columns:repeat(2,1fr)}.package-calc,.about__grid,.cta__inner{grid-template-columns:1fr}.package-list,.why-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(3,1fr)}.lead-form{grid-template-columns:1fr 1fr}.lead-form .btn{grid-column:1/-1}.footer__inner{display:grid;text-align:center}.footer-nav{flex-wrap:wrap}.footer-contact{text-align:center}.socials{justify-content:center}}@media(max-width:640px){.container{width:min(100% - 28px,var(--container))}.header__inner{height:70px}.nav.open{top:70px;left:14px;right:14px}.logo{min-width:0}.logo b{font-size:18px}.logo small{font-size:10px}.hero{min-height:650px}.hero__inner{padding:76px 0}.hero__actions{display:grid}.hero__mini{display:grid}.stats{grid-template-columns:1fr;margin-top:0;border-radius:0;width:100%;box-shadow:none}.stat{border-right:0;border-bottom:1px solid var(--line)}.projects-grid,.video-grid,.package-list,.why-grid,.guarantees__grid,.steps{grid-template-columns:1fr}.step:not(:last-child)::after{display:none}.package-calc{gap:20px}.calculator{position:relative;top:auto;padding:24px}.calc-result{display:block}.calc-result strong{display:block;margin-top:8px;font-size:28px}.lead-form{grid-template-columns:1fr}.section{padding:52px 0}.section-head{align-items:start;gap:20px;display:grid}.modal__panel{padding:24px;margin:4vh auto}.footer-nav{display:grid}}
