:root{
--bg:#0b0f14;
--bg2:#0f1620;
--card:#111a26;
--text:#e8eef6;
--muted:#a9b6c7;
--line:rgba(232,238,246,.12);
--accent:#7aa7ff;
--accent2:#6ee7b7;
--shadow:0 12px 30px rgba(0,0,0,.35);
--radius:18px;
--container:1160px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
color:var(--text);
background: radial-gradient(1200px 700px at 20% -10%, rgba(122,167,255,.20), transparent 55%),
radial-gradient(1000px 600px at 80% 0%, rgba(110,231,183,.12), transparent 50%),
linear-gradient(180deg, var(--bg), #070a0f 70%);
line-height:1.55;
}
img{max-width:100%;height:auto;border-radius:12px}
a{color:inherit}
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:54px 0}
.section--alt{background: linear-gradient(180deg, rgba(255,255,255,.02), transparent 65%);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--cta{padding:72px 0}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
h1{font-size:clamp(30px,4vw,48px);margin:0 0 14px}
h2{font-size:clamp(24px,2.6vw,34px);margin:0 0 16px}
h3{font-size:18px;margin:0 0 8px}
.lead{font-size:18px;color:var(--muted);max-width:62ch}
.small{font-size:13px;color:var(--muted)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,15,20,.72);backdrop-filter: blur(10px);border-bottom:1px solid var(--line)}
.header__inner{display:flex;align-items:center;gap:18px;padding:14px 0}
.brand{display:flex;flex-direction:column;gap:2px;min-width:220px}
.brand__name{font-weight:800;text-decoration:none}
.brand__tagline{color:var(--muted);font-size:12px}
.brand__logo img{max-height:44px;width:auto;border-radius:0}
.site-nav{flex:1}
.menu{list-style:none;margin:0;padding:0;display:flex;gap:16px;align-items:center;justify-content:center}
.menu a{text-decoration:none;color:var(--muted);padding:8px 10px;border-radius:12px}
.menu a:hover{color:var(--text);background:rgba(255,255,255,.04)}
.header__cta{display:flex;gap:10px;align-items:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
padding:10px 14px;border-radius:14px;text-decoration:none;
background:linear-gradient(135deg, rgba(122,167,255,.95), rgba(110,231,183,.55));
color:#081018;font-weight:800;border:1px solid rgba(255,255,255,.10);box-shadow: var(--shadow)
}
.btn:hover{filter:brightness(1.05)}
.btn--ghost{background:transparent;color:var(--text);box-shadow:none;border:1px solid var(--line)}
.btn--ghost:hover{background:rgba(255,255,255,.04)}
.nav__toggle{display:none;background:transparent;border:1px solid var(--line);border-radius:12px;padding:10px;color:var(--text)}
.nav__toggle-bars{display:block;width:18px;height:2px;background:var(--text);position:relative}
.nav__toggle-bars:before,.nav__toggle-bars:after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text)}
.nav__toggle-bars:before{top:-6px}
.nav__toggle-bars:after{top:6px}
.hero{padding:46px 0 10px}
.hero__grid{display:grid;grid-template-columns: 1.6fr .9fr;gap:22px;align-items:start}
.hero__panel{background:rgba(17,26,38,.65);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.badge{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.02)}
.grid{display:grid;gap:16px}
.grid--cards{grid-template-columns: repeat(4, minmax(0,1fr))}
.grid--features{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid--posts{grid-template-columns: repeat(3, minmax(0,1fr))}
.grid--refs{grid-template-columns: repeat(3, minmax(0,1fr))}
.grid--contact{grid-template-columns: repeat(2, minmax(0,1fr));align-items:start}
.card{background:rgba(17,26,38,.65);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.card__link{text-decoration:none;display:block}
.card__thumb img{border-radius:0}
.card__body{padding:16px}
.card__title{margin:0 0 8px}
.card__excerpt{color:var(--muted)}
.card--service{padding:18px}
.card--service p{color:var(--muted);margin:0 0 12px}
.link{color:var(--accent);text-decoration:none}
.link:hover{text-decoration:underline}
.feature{background:rgba(255,255,255,.02);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.feature p{margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns: 1fr 1fr;gap:18px;align-items:start}
.checklist{margin:10px 0 0;padding:0;list-style:none}
.checklist li{padding-left:26px;position:relative;margin:8px 0;color:var(--muted)}
.checklist li:before{content:"✓";position:absolute;left:0;top:0;color:var(--accent2)}
.content__header{margin-bottom:18px}
.content__featured{margin:14px 0}
.content__body{color:var(--text)}
.content__body p{color:var(--muted)}
.content__body a{color:var(--accent)}
.panel{background:rgba(17,26,38,.65);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.form{display:grid;gap:10px}
.form label{display:grid;gap:6px;color:var(--muted);font-size:13px}
.form input,.form select,.form textarea{
background:rgba(7,10,15,.75);border:1px solid var(--line);border-radius:12px;
padding:10px 12px;color:var(--text);outline:none
}
.form input:focus,.form select:focus,.form textarea:focus{border-color:rgba(122,167,255,.6)}
.form hr{border:0;border-top:1px solid var(--line);margin:6px 0}
.checkbox{display:flex;gap:10px;align-items:flex-start}
.checkbox input{margin-top:3px}
.hp{display:none !important}
.notice{padding:12px 14px;border-radius:14px;border:1px solid var(--line);margin:0 0 16px}
.notice--ok{background:rgba(110,231,183,.10)}
.notice--bad{background:rgba(248,113,113,.10)}
.site-footer{border-top:1px solid var(--line);padding:34px 0 22px;background:rgba(0,0,0,.15)}
.footer__grid{display:grid;grid-template-columns: 1.2fr 1fr 1fr;gap:16px}
.footer__list{list-style:none;margin:0;padding:0;display:grid;gap:8px;color:var(--muted)}
.footer__menu{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.footer__menu a{text-decoration:none;color:var(--muted)}
.footer__menu a:hover{color:var(--text)}
.footer__bottom{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}
.pagination{margin-top:18px}
@media (max-width: 980px){
.hero__grid{grid-template-columns:1fr}
.grid--cards{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid--posts{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid--refs{grid-template-columns: repeat(2, minmax(0,1fr))}
.grid--features{grid-template-columns:1fr}
.split{grid-template-columns:1fr}
.footer__grid{grid-template-columns:1fr}
.menu{justify-content:flex-start}
}
@media (max-width: 760px){
.header__inner{flex-wrap:wrap}
.header__cta{width:100%;justify-content:flex-start}
.nav__toggle{display:inline-flex}
.menu{display:none;flex-direction:column;align-items:flex-start;gap:0;background:rgba(17,26,38,.95);border:1px solid var(--line);border-radius:16px;padding:10px;margin-top:10px}
.menu a{width:100%}
.site-nav.is-open .menu{display:flex}
.grid--cards{grid-template-columns:1fr}
.grid--posts{grid-template-columns:1fr}
.grid--refs{grid-template-columns:1fr}
.grid--contact{grid-template-columns:1fr}
}