:root{
  --navy:#102f4f;
  --blue:#1d70a8;
  --blue-soft:#edf7fc;
  --green:#20b55a;
  --green-dark:#169447;
  --text:#243443;
  --muted:#6e7b87;
  --line:#dfe8ee;
  --surface:#f7fafc;
  --white:#fff;
  --shadow:0 18px 50px rgba(16,47,79,.11);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"DM Sans",Arial,sans-serif;color:var(--text);background:#fff;line-height:1.65}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(16,47,79,.08)}
.nav{height:82px;display:flex;align-items:center;gap:28px}
.brand img{width:112px;height:68px;object-fit:contain}
.menu{display:flex;gap:28px;margin-left:auto;font-size:14px;font-weight:600}
.menu a:hover{color:var(--blue)}
.menu-button{display:none;margin-left:auto;border:0;background:none;font-size:28px}
.button{min-height:52px;padding:0 23px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;font-weight:700;transition:.2s}
.button:hover{transform:translateY(-2px)}
.button-small{min-height:44px;padding:0 18px;background:var(--green);color:#fff}
.button-primary{background:var(--green);color:#fff;box-shadow:0 10px 28px rgba(32,181,90,.22)}
.button-primary:hover,.button-small:hover{background:var(--green-dark)}
.button-secondary{border:1px solid var(--line);background:#fff;color:var(--navy)}
.hero{padding:90px 0 80px;background:linear-gradient(135deg,#fff 0%,#f4faff 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.kicker{display:inline-block;margin-bottom:14px;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.16em}
h1,h2,h3{font-family:"Manrope",Arial,sans-serif;color:var(--navy)}
h1{font-size:clamp(46px,7vw,74px);line-height:1.02;letter-spacing:-.045em;margin:0 0 22px}
.hero-text{font-size:19px;color:var(--muted);max-width:660px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.trust-points{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;font-size:13px;font-weight:600;color:var(--muted)}
.hero-visual{position:relative}
.hero-photo{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);background:#ddd}
.hero-photo img{width:100%;height:570px;object-fit:cover}
.hero-note{position:absolute;left:-30px;bottom:28px;max-width:300px;padding:18px 20px;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.hero-note strong,.hero-note span{display:block}
.hero-note strong{color:var(--navy);margin-bottom:5px}
.hero-note span{font-size:13px;color:var(--muted)}
.info-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.info-grid div{padding:28px 20px;border-right:1px solid var(--line)}
.info-grid div:last-child{border-right:0}
.info-grid strong,.info-grid span{display:block}
.info-grid strong{color:var(--navy)}
.info-grid span{font-size:12px;color:var(--muted)}
.section{padding:105px 0}
.section-heading{max-width:760px;margin:0 auto 50px;text-align:center}
.section-heading.left{text-align:left;margin-left:0}
.section-heading h2,.about-copy h2,.contact-card h2{font-size:clamp(34px,5vw,50px);line-height:1.1;letter-spacing:-.035em;margin:0 0 16px}
.section-heading p,.about-copy p,.contact-card p{color:var(--muted)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.service-card{padding:30px;border:1px solid var(--line);border-radius:18px;background:#fff;transition:.25s}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.service-number{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:13px;background:var(--blue-soft);color:var(--blue);font-weight:800}
.service-card h3{margin:20px 0 8px}
.service-card p{margin:0;color:var(--muted);font-size:14px}
.work{background:var(--surface)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:250px;gap:16px}
.gallery-item{position:relative;margin:0;overflow:hidden;border-radius:18px;background:#ddd}
.gallery-item.tall{grid-row:span 2}
.gallery-item.wide{grid-column:span 2}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.35s}
.gallery-item:hover img{transform:scale(1.035)}
.gallery-item figcaption{position:absolute;left:12px;bottom:12px;padding:7px 10px;border-radius:9px;background:rgba(255,255,255,.92);font-size:12px;font-weight:700;color:var(--navy)}
.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:75px;align-items:center}
.about-image img{width:100%;height:610px;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}
.check-list{list-style:none;padding:0;margin:25px 0;display:grid;gap:11px}
.check-list li:before{content:"✓";color:var(--green);font-weight:800;margin-right:10px}
.inline-link{color:var(--blue);font-weight:700}
.process{background:var(--blue-soft)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.steps article{text-align:center;padding:30px}
.steps span{width:54px;height:54px;display:grid;place-items:center;margin:0 auto 18px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800}
.steps h3{margin:0 0 8px}
.steps p{margin:0;color:var(--muted);font-size:14px}
.contact-card{display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;padding:55px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.contact-actions{display:flex;flex-direction:column;align-items:center;gap:12px;min-width:230px}
.phone{font-weight:800;color:var(--navy)}
.footer{padding:60px 0 24px;background:#f7fafc;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:50px}
.footer-grid>div{display:flex;flex-direction:column;gap:8px}
.footer-logo{width:130px;height:90px;object-fit:contain}
.footer-grid p{color:var(--muted)}
.footer-grid strong{color:var(--navy)}
.footer-bottom{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.floating-wa{position:fixed;right:20px;bottom:20px;z-index:40;padding:14px 18px;border-radius:999px;background:var(--green);color:#fff;font-size:13px;font-weight:800;box-shadow:0 12px 30px rgba(0,0,0,.2)}
@media(max-width:900px){
  .header-cta{display:none}.menu-button{display:block}.menu{position:absolute;top:82px;left:20px;right:20px;display:none;flex-direction:column;padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.menu.open{display:flex}
  .hero-grid,.about-grid{grid-template-columns:1fr}.hero-note{left:20px}.info-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.gallery{grid-template-columns:repeat(2,1fr)}.contact-card{grid-template-columns:1fr}.contact-actions{align-items:flex-start}
}
@media(max-width:620px){
  .container{width:min(100% - 28px,1160px)}.nav{height:72px}.brand img{width:92px;height:58px}.menu{top:72px}
  .hero{padding:65px 0}.hero-grid{gap:42px}.hero-photo img{height:430px}.hero-note{position:static;margin-top:14px;max-width:none}.hero-actions{flex-direction:column}.trust-points{flex-direction:column;gap:8px}
  .info-grid,.service-grid,.steps,.footer-grid{grid-template-columns:1fr}.info-grid div{border-right:0;border-bottom:1px solid var(--line)}.section{padding:75px 0}.gallery{grid-template-columns:1fr;grid-auto-rows:270px}.gallery-item.tall,.gallery-item.wide{grid-row:auto;grid-column:auto}.about-image img{height:470px}.contact-card{padding:30px 22px}
}