*{box-sizing:border-box}
:root{--white:#fff;--black:#050505;--soft:#f6f6f6;--line:#e8e8e8;--muted:#666}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fff;color:#050505}
.loader{position:fixed;inset:0;z-index:99999;background:#fff;display:flex;align-items:center;justify-content:center;transition:.35s}
.loader.hide{opacity:0;visibility:hidden}
.loader-card{width:min(330px,calc(100% - 40px));background:#050505;color:#fff;border-radius:24px;padding:28px;text-align:center;box-shadow:0 30px 80px rgba(0,0,0,.2)}
.loader-card strong{display:block;font-size:20px;margin:12px 0 6px}
.loader-card span{color:#ddd;font-size:14px}
.spinner{width:42px;height:42px;border:4px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;margin:auto;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.site-header{position:sticky;top:0;z-index:5000;display:flex;align-items:center;justify-content:space-between;padding:16px 7%;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.brand{color:#050505;text-decoration:none;font-size:22px;font-weight:900;letter-spacing:-.5px;max-width:300px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.site-nav{display:flex;gap:8px;align-items:center}
.site-nav a{color:#050505;text-decoration:none;font-weight:800;padding:12px 14px;border-radius:999px}
.site-nav a:hover,.site-nav a.active{background:#050505;color:#fff}
.menu-toggle{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:10px}
.menu-toggle span{display:block;height:2px;background:#000;margin:5px 0;border-radius:10px}
.page-content{min-height:65vh;background:#fff;color:#111}
.page-wrap{padding:76px 7%;background:#fff}
.page-wrap h1{font-size:clamp(36px,5vw,64px);line-height:1.05;letter-spacing:-1.5px;margin:0 0 20px}
.page-wrap h2{font-size:clamp(28px,4vw,46px);letter-spacing:-1px;margin:0 0 16px}
.page-wrap p{max-width:920px;color:#333;font-size:19px;line-height:1.75}
.hero-page{min-height:74vh;display:flex;align-items:center;padding:80px 7%;background:#050505;color:#fff}
.hero-page h1{font-size:clamp(42px,6vw,76px);line-height:.98;letter-spacing:-2px;margin:0 0 22px}
.hero-page p{max-width:760px;color:#ddd;font-size:clamp(17px,2vw,22px);line-height:1.65}
.hero-buttons{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:16px;text-decoration:none;font-weight:900}
.btn.primary{background:#fff;color:#000}
.btn.dark{background:#050505;color:#fff}
.grid-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:28px}
.info-card{background:#050505;color:#fff;border-radius:26px;padding:30px}
.info-card p{color:#ddd;font-size:16px}
.contact-form{max-width:760px;display:grid;gap:14px;background:#050505;border-radius:30px;padding:24px;margin-top:28px}
.contact-form input,.contact-form textarea{width:100%;border:1px solid #222;background:#fff;color:#000;border-radius:16px;padding:16px;font-size:16px;outline:none}
.contact-form textarea{min-height:132px;resize:vertical}
.contact-form button{border:none;background:#fff;color:#000;border-radius:16px;min-height:54px;padding:0 20px;font-size:17px;font-weight:900;cursor:pointer}
#formResult{color:#fff;font-weight:800;margin:0}
.site-footer{position:relative;z-index:9000;padding:30px 7%;background:#000;color:#fff;text-align:center;border-top:1px solid rgba(255,255,255,.12)}
.site-footer p{margin:7px 0}
.site-footer .powered{color:#d6d6d6}
.site-footer a{position:relative;z-index:9999;color:#fff;font-weight:900;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.not-found{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px;background:#fff}
.not-found-box{max-width:620px;background:#050505;color:#fff;border-radius:28px;padding:36px}
.not-found-box h1{margin:0 0 10px;font-size:38px}
.not-found-box p{color:#ddd;line-height:1.6}
@media(max-width:900px){
.site-header{padding:14px 18px}
.menu-toggle{display:block}
.site-nav{position:absolute;left:18px;right:18px;top:74px;display:none;flex-direction:column;align-items:stretch;gap:8px;padding:14px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 18px 50px rgba(0,0,0,.14)}
.site-nav.open{display:flex}
.site-nav a{padding:15px 16px;background:#f5f5f5;border-radius:14px}
.page-wrap{padding:56px 22px}
.hero-page{min-height:auto;padding:66px 22px}
.hero-page h1{letter-spacing:-1px}
.hero-buttons{flex-direction:column}
.btn{width:100%}
.grid-cards{grid-template-columns:1fr}
.contact-form{padding:18px;border-radius:24px}
.site-footer{padding:28px 22px}
}