/*
Theme Name: IT Company
Description: Тема для продажи корпоративных ИТ-продуктов: заставка с Землёй, слайдер, каталог разделов, лента производителей. Управляется из админ-панели.
Version: 1.0.2
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: it-company
*/

:root{--bg:#070b1a;--surface:#0f1730;--line:#1f2b52;--text:#e8f0ff;--muted:#8fa0c8;--accent:#ff7a1a;--signal:#ffb020}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font:16px/1.6 "Segoe UI",Roboto,Arial,sans-serif}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px}
.wrap{max-width:1400px;margin:0 auto;padding:0 20px}
/* intro */
#intro{position:fixed;inset:0;z-index:99;background:radial-gradient(circle at 50% 50%,#08142e,#02040b 75%)}
#intro canvas{width:100%;height:100%;display:block}
#skip{position:absolute;right:16px;bottom:16px;background:none;border:1px solid var(--line);color:var(--muted);padding:6px 14px;border-radius:20px;cursor:pointer}
/* header */
header{position:sticky;top:0;z-index:20;background:rgba(7,11,26,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo{font-weight:700;font-size:20px;letter-spacing:.2px}.logo i{color:var(--signal);font-style:normal}
nav{display:flex;gap:26px;color:var(--muted)}nav a:hover{color:var(--text)}
.btn{display:inline-block;background:var(--accent);color:#0b1220;padding:12px 24px;border-radius:8px;font-weight:600;border:0;cursor:pointer;font-size:16px}
.btn.ghost{background:none;border:1px solid var(--line)}
#menu{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:6px 12px;font-size:20px}
/* hero */
.hero{padding:96px 0 72px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 80% 0,#12244f 0,transparent 55%)}
.hero h1{font-size:clamp(32px,5.4vw,60px);line-height:1.1;max-width:14em;letter-spacing:-.02em}
.hero p{color:var(--muted);max-width:36em;margin:22px 0 32px;font-size:18px}
.hero .btn+.btn{margin-left:10px}
.stats{display:flex;gap:44px;flex-wrap:wrap;margin-top:56px;color:var(--muted)}
.stats b{display:block;color:var(--text);font-size:28px}
/* sections */
section{padding:80px 0}
h2{font-size:clamp(26px,3.6vw,38px);letter-spacing:-.01em;margin-bottom:12px}
.lead{color:var(--muted);max-width:40em;margin-bottom:40px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.cat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px;transition:border-color .2s,transform .2s}
.cat:hover{border-color:var(--accent);transform:translateY(-3px)}
.cat .ic{font-size:34px;line-height:1;margin-bottom:16px}
.cat h3{font-size:19px;margin-bottom:8px}.cat p{color:var(--muted);font-size:15px}
.cat span{display:inline-block;margin-top:14px;color:var(--accent);font-weight:600;font-size:15px}
.why{background:var(--surface);border-block:1px solid var(--line)}
.why .grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.why h3{font-size:18px;margin-bottom:6px;color:var(--signal)}.why p{color:var(--muted);font-size:15px}
form{display:grid;gap:12px;max-width:520px}
input,textarea{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:13px 14px;color:var(--text);font:inherit}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px}
@media(max-width:820px){
 nav{display:none;position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line)}
 nav.open{display:flex}nav a{padding:14px 20px;border-top:1px solid var(--line)}
 #menu{display:block}.bar>.btn{display:none}
 .cols{grid-template-columns:1fr;gap:32px}.hero{padding:64px 0 48px}section{padding:56px 0}
}
.row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:48px 0;border-top:1px solid var(--line)}
.row:nth-child(even) .art{order:2}
.art{aspect-ratio:16/10;border:1px solid var(--line);border-radius:18px;display:grid;place-items:center;color:#00e5ff;background:radial-gradient(circle at 50% 40%,#12305e 0,var(--surface) 70%),var(--surface);box-shadow:inset 0 0 60px rgba(0,229,255,.08)}
.art svg{width:62%;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 8px rgba(0,229,255,.6))}
.txt h3{font-size:clamp(24px,3vw,34px);letter-spacing:-.01em;margin-bottom:14px}
.txt p{color:var(--muted);font-size:17px;max-width:32em;margin-bottom:26px}
@media(max-width:820px){.row{grid-template-columns:1fr;gap:24px;padding:32px 0}.row:nth-child(even) .art{order:0}}
.hero{position:relative;overflow:hidden}.hero .wrap{position:relative;z-index:1}
#fx{position:absolute;inset:0;width:100%;height:100%}
.beam{height:2px;position:relative;overflow:hidden;background:linear-gradient(90deg,transparent,rgba(0,229,255,.18),transparent)}
.beam::after{content:"";position:absolute;top:0;left:-25%;width:25%;height:2px;background:linear-gradient(90deg,transparent,#00e5ff,#fff);animation:beam 2.6s linear infinite}
@keyframes beam{to{left:100%}}
#catalog{background:#f3f4f8;color:#0b1220}#catalog .lead{color:#5b6478}
.row{gap:0;padding:0;border:1px solid #dfe3ec;border-radius:22px;overflow:hidden;background:#fff;margin-bottom:22px}
.row .art{position:relative;overflow:hidden;cursor:pointer;aspect-ratio:auto;min-height:380px;border:0;border-radius:0;background:#eceef3;box-shadow:none;color:#14213d}
.row .art::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(115deg,rgba(255,255,255,.6) 0,rgba(255,255,255,0) 38%)}
.row .art>svg:not(.crack){width:82%;max-height:90%;stroke:none;filter:none;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.row .art:hover>svg:not(.crack){transform:scale(1.07)}
.cap,.eb{font:600 12px/1.2 "Segoe UI",Roboto,Arial,sans-serif;letter-spacing:.14em;text-transform:uppercase;font-style:normal}
.cap{position:absolute;left:28px;bottom:22px;color:#5b6478;z-index:1}
.eb{color:#c4530a;margin-bottom:22px}
.row .txt{padding:48px 56px;color:#0b1220}.row .txt p{color:#5b6478}
.row .btn::after{content:"  →"}
.crack{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3}
.crack path{fill:none;stroke:#0b1a3a;stroke-opacity:.8;stroke-width:1.3;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .5s ease-out;filter:drop-shadow(0 0 1px #fff)}
.crack.go path{stroke-dashoffset:0}.crack.fade{opacity:0;transition:opacity .7s}
.art.hit::before{content:"";position:absolute;inset:0;background:#fff;z-index:2;animation:fl .4s ease-out forwards}
@keyframes fl{from{opacity:.85}to{opacity:0}}
.art.hit>svg:not(.crack){animation:sh .25s}@keyframes sh{25%{translate:-3px 1px}75%{translate:3px -1px}}
.why{background:#fff;color:#0b1220}.why h3{color:#c4530a}.why p,.why .lead{color:#4a5675}
@media(max-width:820px){.row .txt{padding:28px 22px}.row .art{min-height:240px}}
@media(prefers-reduced-motion:reduce){.beam::after{animation:none}}
.bn{position:relative;height:clamp(320px,38vw,440px);overflow:hidden;background:#050a1c;border-bottom:1px solid var(--line)}
.sl{position:absolute;inset:0;display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:32px;padding:0 max(20px,calc((100vw - 1400px)/2 + 20px));opacity:0;background:radial-gradient(circle at 78% 45%,rgba(var(--c),.3),transparent 55%),linear-gradient(120deg,#050a1c,#0b1730)}
.sl.on{opacity:1}
.sl h2{font-size:clamp(28px,4.4vw,52px);line-height:1.1;margin:10px 0 14px;max-width:12em}
.sl p{color:var(--muted);max-width:30em;margin-bottom:24px;font-size:18px}
.sl .eb{color:rgb(var(--c));margin:0}
.vis{display:grid;place-items:center}
.vis svg{width:min(100%,400px);filter:drop-shadow(0 0 30px rgba(var(--c),.5))}
.lid{position:absolute;left:0;right:0;height:50.5%;background:#000;z-index:5;transition:transform .45s ease-out}
.lid.t{top:0;transform:translateY(-101%)}.lid.b{bottom:0;transform:translateY(101%)}
.bn.closed .lid{transform:none;transition:transform .25s cubic-bezier(.7,0,1,.4)}
.ln{position:absolute;left:0;right:0;top:50%;height:3px;margin-top:-1.5px;background:#fff;box-shadow:0 0 12px 3px #00e5ff,0 0 40px 8px rgba(0,229,255,.6);z-index:6;opacity:0}
.bn.flash .ln{animation:ln .9s .2s ease-out forwards}
@keyframes ln{0%{opacity:0;transform:scaleX(.02)}15%{opacity:1;transform:scaleX(1)}100%{opacity:0;transform:scaleX(1) scaleY(.3)}}
.dots{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:7}
.dots i{width:24px;height:3px;background:rgba(255,255,255,.3)}.dots i.on{background:var(--accent)}
.partners{background:#fff;color:#0b1220;padding:36px 0;overflow:hidden}
.pt{text-align:center;color:#5b6478;font-size:14px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:22px}
.mq{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.mq div{display:flex;width:max-content;animation:mq 58s linear infinite}
@keyframes mq{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.mq span{padding:0 30px;font:700 22px/1 "Segoe UI",Arial,sans-serif;color:#9aa3b8;white-space:nowrap;transition:color .2s}
.mq span:hover{color:var(--accent)}.mq:hover div{animation-play-state:paused}
@media(max-width:820px){.sl{grid-template-columns:1fr}.vis{display:none}.mq span{font-size:18px;padding:0 20px}}
@media(prefers-reduced-motion:reduce){.mq div{animation:none}}
.art svg.crack{width:100%;filter:none;stroke:none}
.row .art{background:radial-gradient(circle at 22% 18%,#fff 0,transparent 46%),radial-gradient(circle at 85% 90%,#d8d0f4 0,transparent 52%),linear-gradient(135deg,#e9f0fc,#dce7f9)}
.logo{display:flex;align-items:center;gap:10px}.logo img{height:42px;width:auto}
.fl{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.fl img{height:46px;width:auto}
.ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 42%;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.row .art:hover .ph{transform:scale(1.07)}.art.hit .ph{animation:sh .25s}
.vis .ph{position:static;width:min(100%,380px);height:auto;border-radius:22px;box-shadow:0 0 60px rgba(var(--c),.4)}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 22px}
.chips li{border:1px solid rgba(var(--c),.5);color:var(--text);padding:5px 12px;border-radius:20px;font-size:14px}
.bn{height:clamp(430px,38vw,470px)}
@media(max-width:820px){.sl p{font-size:16px;margin-bottom:16px}.sl h2{font-size:28px}}
.vis svg{fill:none;stroke:rgb(var(--c));stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 8px rgba(var(--c),.85));width:min(100%,400px)}
.vis .dot{fill:rgb(var(--c));stroke:none}
.vis .blink{animation:bl 1.6s ease-in-out infinite}@keyframes bl{50%{opacity:.15}}
.vis .flow{stroke-dasharray:6 8;animation:fl 1s linear infinite}@keyframes fl{to{stroke-dashoffset:-14}}
.vis .draw{stroke-dasharray:300;animation:dr 3s ease-out infinite}@keyframes dr{from{stroke-dashoffset:300}60%,to{stroke-dashoffset:0}}
.vis .scan{animation:sc 2.4s ease-in-out infinite}@keyframes sc{0%{transform:translateY(-30px);opacity:0}50%{opacity:1}100%{transform:translateY(70px);opacity:0}}
.vis .sv{width:min(100%,400px);border-radius:22px;box-shadow:0 0 60px rgba(var(--c),.4)}
@media(prefers-reduced-motion:reduce){.vis *{animation:none!important}}

.admin-bar header{top:32px}@media(max-width:782px){.admin-bar header{top:46px}}
.entry{padding:56px 20px;max-width:900px}.entry h1{font-size:clamp(28px,4vw,42px);margin-bottom:20px}.entry h2,.entry h3{margin:28px 0 10px}
.entry p,.entry ul,.entry ol{margin-bottom:16px}.entry a{color:var(--accent)}.entry img{max-width:100%;height:auto;border-radius:12px}
.hp{position:absolute;left:-9999px}.note{background:var(--surface);border:1px solid var(--accent);border-radius:8px;padding:12px 14px;max-width:520px;margin-bottom:12px}
.logo{color:var(--text)}

.pg-hero{padding:56px 0 64px;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 85% 10%,#12244f 0,transparent 55%),var(--bg)}
.pg-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.crumbs{color:var(--muted);font-size:14px;margin-bottom:18px}.crumbs a:hover{color:var(--text)}
.pg-hero h1{font-size:clamp(30px,4.6vw,52px);line-height:1.1;margin:8px 0 16px;letter-spacing:-.02em}
.pg-hero p{color:var(--muted);font-size:18px;max-width:34em;margin-bottom:26px}
.pg-hero .btn+.btn{margin-left:10px}.pg-hero .eb{color:var(--signal);margin:0}
.frame{border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.25);box-shadow:0 0 70px rgba(0,229,255,.18);background:#dfe7f8;aspect-ratio:16/10}
.frame img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}.frame:hover img{transform:scale(1.05)}
.pg-light{background:#f3f4f8;color:#0b1220;padding:56px 0}.pg-light h2{margin-bottom:24px}
.tx{background:#fff;border:1px solid #dfe3ec;border-radius:20px;padding:36px 40px;max-width:1000px;color:#243049}
.tx h2,.tx h3{margin:26px 0 10px;color:#0b1220}.tx p,.tx ul,.tx ol{margin-bottom:14px}.tx a{color:#c4530a}.tx img{max-width:100%;height:auto;border-radius:12px}
.tx table{width:100%;border-collapse:collapse}.tx td,.tx th{border:1px solid #dfe3ec;padding:8px 12px;text-align:left}
.items{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px}
.pc{background:#fff;border:1px solid #dfe3ec;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}
.pc:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(30,50,100,.15)}
.pi{display:block;aspect-ratio:4/3;overflow:hidden;background:#eceef3}.pi img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s}.pc:hover .pi img{transform:scale(1.07)}
.pb{padding:20px;display:flex;flex-direction:column;flex:1}.pb h3{font-size:18px;margin-bottom:8px}.pb h3 a{color:#0b1220}.pb p{color:#5b6478;font-size:15px;margin-bottom:16px;flex:1}
.pf{display:flex;align-items:center;justify-content:space-between;gap:10px}.pr{font-weight:700;color:#c4530a}
.chips2{display:flex;flex-wrap:wrap;gap:10px}.chips2 a{background:#fff;border:1px solid #dfe3ec;border-radius:24px;padding:9px 18px;color:#0b1220;transition:border-color .2s,color .2s}.chips2 a:hover{border-color:var(--accent);color:#c4530a}
.pg-cta{padding:64px 0;text-align:center;background:radial-gradient(circle at 50% 0,#12244f,transparent 60%),var(--bg)}.pg-cta p{color:var(--muted);margin:10px auto 24px;max-width:34em}
.spec{width:100%;max-width:800px;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}.spec th,.spec td{padding:12px 18px;text-align:left;border-bottom:1px solid #e6e9f2}.spec th{width:38%;color:#5b6478;font-weight:600;background:#f8f9fc}
@media(max-width:820px){.pg-grid{grid-template-columns:1fr;gap:28px}.tx{padding:24px 20px}.pg-hero .btn+.btn{margin:10px 0 0}}