*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#102c30;background:#fff;line-height:1.5;overflow-x:hidden}
img{max-width:100%;display:block}
header{height:78px;width:100%;display:flex;align-items:center;gap:28px;padding:0 5%;position:sticky;top:0;background:#fff;z-index:100;border-bottom:1px solid #e9e9e9}
.brand{margin-right:auto;text-decoration:none;color:#102c30}
.logo-brand{display:flex;align-items:center;gap:11px}
.logo-brand img{width:54px;height:54px;object-fit:cover;border-radius:50%;flex:0 0 54px}
.logo-brand span{display:block;line-height:.9}
.logo-brand small{display:block;font-size:10px;font-weight:700;letter-spacing:.08em}
.logo-brand b{display:block;font-size:28px;letter-spacing:-.03em}
nav{display:flex;align-items:center;gap:28px}
nav a{font-size:14px;color:#102c30;text-decoration:none;white-space:nowrap}
.phone,.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:700;border-radius:5px}
.phone{background:#07565b;color:#fff;padding:12px 18px;white-space:nowrap}
.menu{display:none}

.hero{height:535px;width:100%;position:relative;display:flex;align-items:center;color:#fff;background:#132b2d url("../images/hero.webp") center center/cover no-repeat}
.shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,20,21,.92) 0%,rgba(5,20,21,.70) 42%,rgba(5,20,21,.10) 100%)}
.heroText{position:relative;width:90%;max-width:1180px;margin:0 auto}
.heroText>span,.cta span{font-size:12px;letter-spacing:.27em}
.hero h1{max-width:650px;font-size:64px;line-height:1.02;letter-spacing:-.04em;margin:16px 0 24px}
.hero p{max-width:590px;font-size:19px;margin:0 0 31px}
.btn{padding:15px 22px}
.sand{background:#ead29f;color:#172a2c}

.section{width:90%;max-width:1180px;margin:0 auto;padding:64px 0}
.eyebrow{font-size:11px;letter-spacing:.28em}
.section h2,.about h2,.cta h2{font-size:42px;line-height:1.08;letter-spacing:-.035em;margin:9px 0 30px}
.services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0}
.services article{min-width:0;padding:6px 45px 6px 0}
.services article+article{border-left:1px solid #ddd;padding-left:45px}
.services i{font-size:30px;font-style:normal}
.services h3{font-size:20px;margin:10px 0 4px}
.services p{max-width:430px;color:#586467;margin-top:5px}

.about{width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);background:#f5f2eb}
.copy{min-width:0;padding:70px max(5%,calc((100vw - 1180px)/2))}
.copy>*{max-width:520px}
.aboutphoto{min-width:0;min-height:450px;background:url("../images/realizace-02.webp") center center/cover no-repeat}

.gallery{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.gallery figure{min-width:0;width:100%;margin:0;overflow:hidden;border-radius:4px;aspect-ratio:4/3;background:#eee}
.gallery img{width:100%;height:100%;object-fit:cover}
.gallery figure:first-child img{object-position:center 35%}
.gallery figure:nth-child(2) img{object-position:center}
.gallery figure:nth-child(3) img{object-position:center}
.gallery figure:nth-child(4) img{object-position:center}

.cta{width:100%;padding:45px 5%;background:#07565b;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:35px}
.cta>div{min-width:0}
.cta h2{margin:9px 0 0}
.cta>div:last-child{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.outline{border:1px solid #fff;color:#fff;background:transparent}
.contact-person{margin:14px 0 0;font-size:17px}
.contact-person a{color:#fff;text-decoration:none}

footer{width:100%;padding:28px 5%;background:#132a2d;color:#e5eaea;display:flex;align-items:center;gap:35px;font-size:13px}
.footer-brand{display:flex;align-items:center;gap:10px;white-space:nowrap}
.footer-brand img{width:42px;height:42px;border-radius:50%;object-fit:cover}
footer span:last-child{margin-left:auto}

@media(max-width:900px){
 header{height:68px;padding:0 20px;gap:12px}
 .logo-brand img{width:42px;height:42px;flex-basis:42px}
 .logo-brand small{font-size:8px}.logo-brand b{font-size:22px}
 .menu{display:block;border:0;background:none;font-size:24px;order:3;padding:8px}
 nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;padding:22px 25px;flex-direction:column;align-items:flex-start;box-shadow:0 10px 20px rgba(0,0,0,.08)}
 nav.open{display:flex}
 .phone{font-size:0;padding:11px 13px}.phone:first-letter{font-size:18px}
 .hero{height:550px;background-position:62% center}
 .heroText{width:auto;margin:0;padding:45px 25px}
 .hero h1{font-size:47px}
 .hero p{font-size:17px}
 .section{width:auto;padding:52px 25px}
 .section h2,.about h2,.cta h2{font-size:34px}
 .services{grid-template-columns:1fr}
 .services article,.services article+article{border-left:0;border-top:1px solid #ddd;padding:25px 0}
 .services article:first-child{border-top:0}
 .about{grid-template-columns:1fr}
 .copy{padding:52px 25px}
 .aboutphoto{min-height:360px}
 .gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .cta{padding:42px 25px;align-items:flex-start;flex-direction:column}
 .cta>div:last-child{width:100%;flex-direction:column;align-items:stretch}
 .cta .btn{width:100%;margin:0}
 footer{padding:28px 25px;flex-direction:column;align-items:flex-start;gap:9px}
 footer span:last-child{margin-left:0}
}
@media(max-width:520px){
 .logo-brand span{display:none}
 .hero h1{font-size:40px}
 .gallery{grid-template-columns:1fr}
 .gallery figure{aspect-ratio:4/3}
}

/* Tři služby */
.services{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:900px){.services{grid-template-columns:1fr}}