:root{--ink:#111820;--muted:#626873;--blue:#0966ff;--blue-dark:#004ac7;--paper:#fffdfa;--sand:#f4efe5;--line:#dedbd4}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
img{display:block;max-width:100%}
.site-header{min-height:142px;max-width:1500px;margin:auto;padding:8px 4vw;display:grid;grid-template-columns:360px 1fr 190px;align-items:center;gap:30px}
.brand img{width:340px;height:126px;object-fit:contain}
nav{display:flex;justify-content:center;gap:clamp(22px,4vw,58px);font-weight:700}
.button{min-height:50px;padding:0 24px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:13px;font-weight:750;border:1px solid transparent;cursor:pointer}
.button-primary{color:#fff;background:linear-gradient(135deg,var(--blue-dark),#1481ff);box-shadow:0 12px 26px #0966ff33}
.button-outline{color:var(--blue);border-color:var(--blue)}
.text-link{color:var(--blue);font-weight:750;border-bottom:2px solid;padding:8px 0 4px}
.hero{max-width:1440px;min-height:700px;margin:auto;padding:65px 5vw 52px;display:grid;grid-template-columns:.82fr 1.18fr;gap:55px;align-items:center;overflow:hidden}
.eyebrow{color:var(--blue);text-transform:uppercase;font-weight:800;letter-spacing:.2em;font-size:14px;margin:0 0 24px}
.hero h1,.section h2,.contact-section h2{font-size:clamp(43px,6vw,92px);line-height:.98;letter-spacing:-.055em;margin:0 0 28px}
.intro{color:var(--muted);font-size:clamp(18px,1.65vw,23px);line-height:1.55}
.hero-actions{display:flex;gap:36px;align-items:center;margin-top:34px}
.product-stage{height:590px;position:relative;display:grid;place-items:center}
.stage-card{position:relative;width:min(100%,620px);height:86%;border-radius:28px;overflow:hidden;box-shadow:0 24px 55px #221a0e29;background:#fff;transition:transform .3s,box-shadow .3s}
.stage-card:hover{transform:translateY(-5px);box-shadow:0 30px 65px #221a0e36}
.stage-card img{width:100%;height:100%;object-fit:contain;background:#fff}
.stage-card>span{position:absolute;top:20px;left:20px;padding:8px 12px;border-radius:99px;background:#fffffff0;color:var(--blue-dark);font-size:12px;font-weight:800;text-transform:uppercase}
.stage-card strong{position:absolute;left:24px;right:24px;bottom:23px;color:#fff;text-shadow:0 2px 15px #000,0 0 6px #000;font-size:20px}
.trust-row{border-block:1px solid var(--line);background:#f8f5ee;display:grid;grid-template-columns:repeat(3,1fr);padding:40px max(5vw,calc((100vw - 1300px)/2));text-align:center}
.section{max-width:1320px;margin:auto;padding:120px 5vw}
.section-heading{display:flex;justify-content:space-between;gap:70px;align-items:end}
.section h2,.contact-section h2{font-size:clamp(38px,4vw,62px);line-height:1.06}
.section-heading>p{color:var(--muted);line-height:1.7;font-size:18px;max-width:510px}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:60px}
.service-grid article{border-top:2px solid;padding:28px 20px 30px 0}
.service-grid article>span{color:var(--blue);font-weight:800}
.service-grid h3{font-size:27px;margin:40px 0 14px}
.service-grid p{color:var(--muted);line-height:1.6}
.contact-section{max-width:1320px;margin:120px auto;padding:80px 5vw;display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;background:var(--ink);color:#fff;border-radius:30px}
.contact-section>div>p:not(.eyebrow){color:#bdc3cb;font-size:18px;line-height:1.7}
.contact-section>div>a{color:#70a8ff;font-size:22px;font-weight:750}
form{display:flex;flex-direction:column;gap:18px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:flex;flex-direction:column;gap:9px;font-weight:700;font-size:14px}
input,textarea{width:100%;border:1px solid #47515d;background:#202832;color:#fff;border-radius:8px;padding:14px;outline:none}
input:focus,textarea:focus{border-color:#70a8ff;box-shadow:0 0 0 3px #0966ff40}
.check{flex-direction:row;align-items:flex-start;font-weight:400;line-height:1.45;color:#c7ccd2}
.check input{width:18px;height:18px}
.check a{text-decoration:underline}
.honey{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-message{padding:14px;border-radius:8px}
.form-message.error{background:#5d2020;color:#fff}
footer{background:#f1ece3;padding:70px max(5vw,calc((100vw - 1320px)/2)) 25px}
.footer-main{display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:50px;padding-bottom:45px;border-bottom:1px solid #d1cbc1}
.footer-main img{width:180px;height:90px;object-fit:contain}
.footer-main p{color:var(--muted)}
.footer-main a{color:var(--blue);font-weight:750}
.legal{padding:26px 0;display:grid;grid-template-columns:1fr 1fr;gap:16px}
details{border:1px solid #d5cfc5;background:#faf7f2;border-radius:10px;padding:0 18px}
summary{padding:16px 0;font-weight:750;cursor:pointer}
details>div{color:var(--muted);line-height:1.6;padding-bottom:18px}
.footer-bottom{border-top:1px solid #d1cbc1;padding-top:22px;display:flex;justify-content:space-between;color:#777066;font-size:13px}
.quick-contact{position:fixed;right:22px;bottom:22px;z-index:40;min-height:52px;padding:0 22px;border-radius:999px;display:flex;align-items:center;background:var(--blue);color:#fff;font-weight:800;box-shadow:0 12px 32px #004ac74d}
.result-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--sand)}
.result-card{max-width:680px;padding:55px;border-radius:28px;background:#fff;box-shadow:0 25px 70px #221a0e20}
.result-card img{width:240px;height:120px;object-fit:contain;margin-bottom:25px}
.result-card h1{font-size:clamp(36px,6vw,58px);line-height:1.05}
.result-card p:not(.eyebrow){color:var(--muted);font-size:18px;line-height:1.7;margin-bottom:28px}
@media(max-width:1000px){.site-header{grid-template-columns:1fr auto}
.site-header nav{display:none}
.hero{grid-template-columns:1fr}
.service-grid{grid-template-columns:1fr 1fr}
.contact-section{grid-template-columns:1fr;border-radius:0}
.section-heading{align-items:flex-start}
}
@media(max-width:650px){.site-header{min-height:82px;padding:8px 18px}
.brand img{width:210px;height:72px}
.site-header .button{font-size:13px;padding:0 12px}
.hero{padding:48px 20px 35px;gap:20px;min-height:auto}
.hero h1{font-size:52px}
.hero-actions{align-items:flex-start;flex-direction:column;gap:15px}
.product-stage{height:430px}
.stage-card{width:100%;height:92%}
.trust-row{grid-template-columns:1fr;gap:24px}
.section{padding:80px 20px}
.section-heading{display:block}
.service-grid,.field-row{grid-template-columns:1fr}
.contact-section{padding:70px 20px;margin:0}
.footer-main,.legal{grid-template-columns:1fr}
.footer-main{gap:18px}
.quick-contact{right:14px;bottom:14px}
.result-card{padding:35px 24px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}
}