/* ZEKB theme — main.css */
@font-face{font-family:"Montserrat";font-style:normal;font-weight:300 800;font-display:swap;src:url(../fonts/montserrat-cyrillic-wght-normal.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:300 800;font-display:swap;src:url(../fonts/montserrat-latin-wght-normal.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
	--navy-950:#03182c;--navy-900:#062440;--navy-800:#0c3156;--navy-700:#0e3e6d;--navy-600:#104d89;
	--blue-500:#1c5b9a;--blue-400:#2196f3;--sky-300:#6cb6ff;--sky-100:#e6f2ff;
	--ink:#16212e;--text:#3a4655;--muted:#66758a;--line:#e2eaf2;--bg:#ffffff;--bg-alt:#f4f8fb;
	--grad:linear-gradient(155deg,#104d89 -1%,#0e3e6d 100%);
	--grad-accent:linear-gradient(135deg,#2196f3 0%,#1c5b9a 100%);
	--grad-sky:linear-gradient(135deg,#6cb6ff 0%,#2196f3 100%);
	--shadow-sm:0 2px 10px rgba(6,36,64,.06);
	--shadow:0 14px 40px -12px rgba(6,36,64,.18);
	--shadow-lg:0 30px 70px -20px rgba(6,36,64,.35);
	--r-sm:10px;--r:16px;--r-lg:24px;
	--wrap:1240px;--hdr:84px;
	--ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 16px)}
body{margin:0;overflow-x:clip;font-family:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-size:16px;line-height:1.65;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,video{max-width:100%;height:auto;display:block}
picture{display:contents}
a{color:var(--blue-500);text-decoration:none;transition:color .2s}
a:hover{color:var(--blue-400)}
h1,h2,h3,h4,h5{color:var(--ink);line-height:1.2;margin:0 0 .6em;font-weight:700;letter-spacing:-.01em;overflow-wrap:break-word;hyphens:manual}
h1{font-size:clamp(2rem,4.2vw,3.5rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.5rem)}
h3{font-size:1.2rem}
p{margin:0 0 1em}
button{font:inherit;cursor:pointer}
input,textarea,select{font:inherit}
:focus-visible{outline:3px solid var(--sky-300);outline-offset:2px;border-radius:4px}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}
.wrap--text{max-width:880px}
.muted{color:var(--muted)}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:10px 16px;z-index:999}
.skip:focus{left:10px;top:10px}
.ico{flex:none}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 0 0 rgba(52,211,153,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(52,211,153,0)}100%{box-shadow:0 0 0 0 rgba(52,211,153,0)}}

/* ---------- Buttons ---------- */
.btn{--bg:var(--grad);display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 26px;border-radius:999px;border:0;background:var(--bg);color:#fff;font-weight:600;font-size:15px;line-height:1.2;text-align:center;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s;box-shadow:0 10px 24px -10px rgba(16,77,137,.6);white-space:nowrap}
.btn:hover{color:#fff;transform:translateY(-2px);box-shadow:0 16px 30px -12px rgba(16,77,137,.7)}
.btn:active{transform:translateY(0)}
.btn .ico{transition:transform .25s var(--ease)}
.btn:hover .ico{transform:translateX(3px)}
.btn--accent{--bg:var(--grad-accent)}
.btn--light{--bg:#fff;color:var(--navy-700)}
.btn--light:hover{color:var(--navy-700)}
.btn--ghost{--bg:rgba(255,255,255,.08);color:#fff;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.35);backdrop-filter:blur(6px)}
.btn--ghost:hover{--bg:rgba(255,255,255,.16);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.6)}
.btn--outline{--bg:transparent;color:var(--navy-600);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn--outline:hover{--bg:var(--sky-100);color:var(--navy-700);box-shadow:inset 0 0 0 1.5px var(--sky-300)}
.btn--sm{padding:10px 18px;font-size:14px}
.btn--lg{padding:17px 32px;font-size:16px}
.btn--block{width:100%}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600}
.link-arrow .ico{transition:transform .25s var(--ease)}
.link-arrow:hover .ico{transform:translateX(4px)}

/* ---------- Header ---------- */
.hdr{position:fixed;inset:0 0 auto;z-index:100;color:#fff;transition:transform .35s var(--ease)}
.hdr__top{background:rgba(3,24,44,.55);font-size:13px;transition:margin .35s var(--ease),opacity .3s}
.hdr__top-in{display:flex;gap:28px;align-items:center;height:38px}
.hdr__info{display:inline-flex;align-items:center;gap:7px;color:rgba(255,255,255,.82)}
a.hdr__info:hover{color:#fff}
.hdr__info--live{margin-left:auto}
.hdr__bar{transition:background .35s,box-shadow .35s,backdrop-filter .35s}
.hdr__in{display:flex;align-items:center;gap:20px;height:var(--hdr)}
.logo{display:block;flex:none}
.logo__img{width:auto;height:44px}
.hdr.is-solid .hdr__bar{background:rgba(9,45,82,.92);backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 8px 30px -12px rgba(0,0,0,.45)}
.hdr.is-solid .hdr__top{margin-top:-38px;opacity:0}
.nav{margin-left:auto}
.nav__list{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav__list>li{position:relative}
.nav__list>li>a{display:flex;align-items:center;gap:6px;white-space:nowrap;padding:10px 14px;color:#fff;font-weight:600;font-size:15px;border-radius:999px;transition:background .2s}
.nav__list>li>a:hover,.nav__list>li.current-menu-item>a,.nav__list>li.current-menu-ancestor>a{background:rgba(255,255,255,.12);color:#fff}
.nav__list>.menu-item-has-children>a::after{content:"";width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-3px);opacity:.7}
.sub-menu{position:absolute;top:calc(100% + 10px);left:0;min-width:300px;list-style:none;margin:0;padding:10px;background:#fff;border-radius:var(--r);box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(8px);transition:all .25s var(--ease)}
.sub-menu::before{content:"";position:absolute;inset:-12px 0 auto;height:12px}
.menu-item-has-children:hover>.sub-menu,.menu-item-has-children:focus-within>.sub-menu{opacity:1;visibility:visible;transform:none}
.sub-menu a{display:block;padding:10px 14px;color:var(--ink);font-size:14.5px;font-weight:500;border-radius:var(--r-sm)}
.sub-menu a:hover{background:var(--bg-alt);color:var(--navy-600)}
.nav__mobile-extra{display:none}
.hdr__actions{display:flex;align-items:center;gap:18px}
.hdr__phone{display:flex;align-items:center;gap:10px;white-space:nowrap;color:#fff;font-weight:700;font-size:15px;line-height:1.2}
.hdr__phone small{display:block;font-weight:500;font-size:11.5px;color:rgba(255,255,255,.7)}
.hdr__phone:hover{color:var(--sky-300)}
.hdr__phone-ico{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12)}
.burger{display:none;width:44px;height:44px;border:0;border-radius:12px;background:rgba(255,255,255,.12);padding:12px 11px;flex-direction:column;justify-content:space-between}
.burger span{display:block;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.nav-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-open .burger span:nth-child(2){opacity:0}
.nav-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Blueprint grid decoration ---------- */
.hero__grid,.phero__grid,.sec__grid,.cta__grid,.ftr__grid{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(108,182,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(108,182,255,.09) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse at 70% 30%,#000 10%,transparent 70%)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:min(100svh,900px);display:flex;align-items:center;color:#fff;background:var(--navy-900);overflow:hidden;padding:calc(var(--hdr) + 80px) 0 170px}
.hero__bg{position:absolute;inset:0}
.hero__img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:heroZoom 18s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(3,24,44,.94) 0%,rgba(9,45,82,.86) 45%,rgba(14,62,109,.45) 100%),linear-gradient(0deg,rgba(3,24,44,.6),transparent 40%)}
.hero__in{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:56px;align-items:end}
.hero h1{color:#fff;margin-bottom:22px}
.grad{background:var(--grad-sky);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lead{font-size:clamp(1rem,1.4vw,1.18rem);color:rgba(255,255,255,.85);max-width:620px;margin-bottom:34px}
.badge{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:999px;background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.18);font-size:13.5px;font-weight:600;margin-bottom:24px;backdrop-filter:blur(6px)}
.hero__card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16);border-radius:var(--r-lg);padding:28px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:0}
.stat{padding:18px 16px}
.stat:nth-child(odd){border-right:1px solid rgba(255,255,255,.14)}
.stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.14)}
.stat__num{font-size:clamp(1.9rem,3vw,2.6rem);font-weight:800;color:#fff;line-height:1.1;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat__lbl{font-size:13.5px;color:rgba(255,255,255,.75);margin-top:6px}
.hero__scroll{position:absolute;left:50%;bottom:26px;width:26px;height:42px;border:2px solid rgba(255,255,255,.4);border-radius:14px;transform:translateX(-50%)}
.hero__scroll span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;animation:scrollDot 1.8s infinite}
@keyframes scrollDot{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(14px)}}

/* ---------- Page hero ---------- */
.phero{position:relative;background:var(--grad);color:#fff;padding:calc(var(--hdr) + 38px + 56px) 0 64px;overflow:hidden}
.phero::after{content:"";position:absolute;right:-120px;top:-120px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(108,182,255,.28),transparent 65%);pointer-events:none}
.phero__in{position:relative;z-index:1;display:grid;gap:48px;align-items:center}
.phero--img .phero__in{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr)}
.phero h1{color:#fff;font-size:clamp(1.9rem,3.6vw,3rem)}
.phero__lead{color:rgba(255,255,255,.85);font-size:1.08rem;max-width:720px;margin-bottom:28px}
.phero__media{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3;background:rgba(255,255,255,.06)}
.phero__media img{width:100%;height:100%;object-fit:cover}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13.5px;color:rgba(255,255,255,.7);margin-bottom:18px}
.crumbs a{color:rgba(255,255,255,.85)}
.crumbs a:hover{color:#fff}

/* ---------- Sections ---------- */
.sec{position:relative;padding:clamp(64px,8vw,110px) 0}
.sec--tight{padding:clamp(48px,6vw,72px) 0}
.sec--alt{background:var(--bg-alt)}
.sec--dark{background:var(--navy-900);color:rgba(255,255,255,.8);overflow:hidden}
.sec--dark h2,.sec--dark h3{color:#fff}
.sec__head{max-width:720px;margin-bottom:48px}
.sec__head p{font-size:1.05rem}
.sec__head--row{max-width:none;display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.sec__head--row h2{margin:0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-400);margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor;border-radius:2px}
.eyebrow--light{color:var(--sky-300)}

/* Advantages */
.adv{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:-90px;position:relative;z-index:2}
#adv .sec{padding-top:0}
.adv__item{background:#fff;border-radius:var(--r);padding:26px 24px;box-shadow:var(--shadow);border:1px solid var(--line);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.adv__item:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.adv__ico{display:grid;place-items:center;width:56px;height:56px;border-radius:14px;background:var(--grad);color:#fff;margin-bottom:18px;box-shadow:0 10px 20px -10px rgba(16,77,137,.8)}
.adv__item h3{font-size:1.05rem;margin-bottom:8px}
.adv__item p{font-size:14.5px;margin:0;color:var(--muted)}

/* Products */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pcard{display:flex;flex-direction:column;background:#fff;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s}
.pcard:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:transparent}
.pcard__media{position:relative;display:block;aspect-ratio:16/11;overflow:hidden;background:var(--bg-alt)}
.pcard__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.pcard:hover .pcard__media img{transform:scale(1.07)}
.pcard__media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,24,44,.45),transparent 55%);opacity:.7;transition:opacity .4s}
.pcard__ico{position:absolute;left:18px;bottom:18px;z-index:1;display:grid;place-items:center;width:50px;height:50px;border-radius:14px;background:rgba(255,255,255,.95);color:var(--navy-600);box-shadow:var(--shadow);transition:transform .4s var(--ease),background .4s,color .4s}
.pcard:hover .pcard__ico{transform:rotate(-8deg) scale(1.06);background:var(--blue-400);color:#fff}
.pcard__body{display:flex;flex-direction:column;flex:1;padding:24px 24px 22px}
.pcard h3{font-size:1.18rem;margin-bottom:8px}
.pcard h3 a{color:var(--ink)}
.pcard h3 a:hover{color:var(--blue-500)}
.pcard p{color:var(--muted);font-size:14.5px}
.pcard__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}

/* About */
.about__in{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.about__media{position:relative;border-radius:var(--r-lg);overflow:visible}
.about__media img{border-radius:var(--r-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/5;object-fit:cover;width:100%}
.about__badge{position:absolute;right:-22px;bottom:34px;background:var(--grad);color:#fff;border-radius:var(--r);padding:20px 24px;box-shadow:var(--shadow-lg);text-align:center}
.about__badge strong{display:block;font-size:2.6rem;line-height:1;font-weight:800}
.about__badge sup{font-size:.5em}
.about__badge span{font-size:13px;opacity:.85}
.ticks{list-style:none;padding:0;margin:0 0 26px;display:grid;gap:12px}
.ticks li{display:flex;gap:12px;align-items:flex-start}
.ticks .ico{color:var(--sky-300);margin-top:2px}
.ticks--dark .ico{color:#fff;background:var(--grad-accent);border-radius:50%;padding:3px;width:24px;height:24px}

/* Steps */
.steps-sec .sec__head p{color:rgba(255,255,255,.75)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:18px;counter-reset:s;position:relative}
.steps::before{content:"";position:absolute;left:5%;right:5%;top:31px;height:2px;background:linear-gradient(90deg,transparent,rgba(108,182,255,.5),transparent)}
.step{position:relative;padding:0 6px}
.step__n{position:relative;display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--navy-800);border:2px solid rgba(108,182,255,.45);color:var(--sky-300);font-weight:800;font-size:18px;margin-bottom:20px;transition:background .4s,color .4s,transform .4s var(--ease)}
.step:hover .step__n{background:var(--blue-400);color:#fff;transform:scale(1.08)}
.step h3{font-size:1.05rem}
.step p{font-size:14.5px;margin:0}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:260px;gap:18px}
.gallery:not(.gallery--short) .gitem:nth-child(5n+1){grid-row:span 2}
.gitem{position:relative;display:block;border-radius:var(--r);overflow:hidden;background:var(--bg-alt);color:#fff}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.gitem:hover img{transform:scale(1.06)}
.gitem::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(3,24,44,.85) 0%,rgba(3,24,44,0) 55%);transition:opacity .4s}
.gitem__cap{position:absolute;left:18px;right:18px;bottom:16px;z-index:1;font-weight:600;font-size:15px;line-height:1.35;color:#fff;transform:translateY(6px);transition:transform .4s var(--ease)}
.gitem__cap small{display:block;font-size:12px;font-weight:600;color:var(--sky-300);text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.gitem:hover .gitem__cap{transform:none}
.gitem__zoom{position:absolute;right:16px;top:16px;z-index:1;display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);opacity:0;transform:scale(.8);transition:all .35s var(--ease)}
.gitem:hover .gitem__zoom{opacity:1;transform:none}
.gitem.is-hidden{display:none}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin:-20px 0 30px}
.chip{border:0;padding:9px 18px;border-radius:999px;background:var(--bg-alt);color:var(--ink);font-weight:600;font-size:14px;box-shadow:inset 0 0 0 1px var(--line);transition:all .2s}
.chip:hover{box-shadow:inset 0 0 0 1px var(--sky-300)}
.chip.is-on{background:var(--grad);color:#fff;box-shadow:none}

/* Clients marquee */
.clients .sec__head{margin-bottom:32px}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:22px;width:max-content;animation:marquee 40s linear infinite;padding:8px 0}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.client{display:flex;flex-direction:column;align-items:center;gap:12px;width:230px;padding:16px 16px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--r);color:var(--muted);font-size:12.5px;font-weight:600;text-align:center;line-height:1.35;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.client__logo{display:block;width:100%;height:96px;border-radius:10px;overflow:hidden}
.client__logo img{width:100%;height:100%;object-fit:cover;object-position:center}
.client--round .client__logo img{object-fit:contain}
.client--knock .client__logo{background:var(--navy-700)}
.client--dark .client__logo{background:var(--grad)}
.client--dark .client__logo img{object-fit:contain;transform:scale(1.25)}
.client__name{display:block}
.client:hover{color:var(--ink);transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--sky-300)}
/* FAQ */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.faq__aside{position:sticky;top:calc(var(--hdr) + 30px)}
.faq__list{display:grid;gap:14px}
.qa{background:#fff;border:1px solid var(--line);border-radius:var(--r);transition:box-shadow .3s,border-color .3s}
.qa[open]{box-shadow:var(--shadow);border-color:transparent}
.qa summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 24px;font-weight:600;color:var(--ink);cursor:pointer}
.qa summary::-webkit-details-marker{display:none}
.qa__ico{display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:50%;background:var(--bg-alt);color:var(--navy-600);transition:transform .3s var(--ease),background .3s,color .3s}
.qa[open] .qa__ico{transform:rotate(45deg);background:var(--grad);color:#fff}
.qa__a{padding:0 24px 20px;color:var(--text)}
.qa__a p{margin:0}

/* CTA */
.cta-sec{padding-top:clamp(40px,5vw,70px)}
.cta{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:56px;padding:clamp(32px,5vw,64px);background:var(--grad);border-radius:calc(var(--r-lg) + 8px);color:rgba(255,255,255,.85);overflow:hidden;box-shadow:var(--shadow-lg)}
.cta::after{content:"";position:absolute;left:-160px;bottom:-200px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(108,182,255,.3),transparent 65%)}
.cta__text,.cta__form{position:relative;z-index:1}
.cta h2{color:#fff}
.cta__contacts{display:flex;flex-wrap:wrap;gap:12px 26px;margin-top:8px}
.cta__contacts a{display:inline-flex;align-items:center;gap:10px;color:#fff;font-weight:700}
.cta__contacts a:hover{color:var(--sky-300)}
.cta__form{background:#fff;border-radius:var(--r-lg);padding:30px;box-shadow:var(--shadow-lg);color:var(--text)}

/* Form */
.lead{display:grid;gap:16px}
.lead__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:6px}
.field span{font-size:13.5px;font-weight:600;color:var(--ink)}
.field input,.field textarea{width:100%;padding:14px 16px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg-alt);color:var(--ink);transition:border-color .2s,background .2s,box-shadow .2s;resize:vertical}
.field input:focus,.field textarea:focus{outline:0;border-color:var(--blue-400);background:#fff;box-shadow:0 0 0 4px rgba(33,150,243,.12)}
.field.is-error input{border-color:#e5484d;box-shadow:0 0 0 4px rgba(229,72,77,.1)}
.file{position:relative;display:block}
.file input{position:absolute;inset:0;opacity:0;cursor:pointer}
.file__ui{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1.5px dashed #c5d4e3;border-radius:12px;color:var(--muted);font-size:14px;transition:all .2s}
.file:hover .file__ui,.file input:focus-visible+.file__ui{border-color:var(--blue-400);color:var(--blue-500);background:var(--sky-100)}
.file.has-file .file__ui{border-style:solid;border-color:var(--blue-400);color:var(--navy-700)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lead__note{font-size:12px;color:var(--muted);margin:0}
.lead__msg:empty{display:none}
.lead__msg{padding:14px 16px;border-radius:12px;font-weight:600;font-size:14.5px}
.lead__msg.ok{background:#e7f8ef;color:#137a46}
.lead__msg.err{background:#fdecec;color:#b42318}
.lead.is-sending button[type=submit]{opacity:.7;pointer-events:none}
.lead.is-done .field,.lead.is-done .file,.lead.is-done .lead__row,.lead.is-done button[type=submit],.lead.is-done .lead__note{display:none}

/* Modal */
.modal{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:20px}
.modal[hidden]{display:none}
.modal__backdrop{position:absolute;inset:0;background:rgba(3,24,44,.6);backdrop-filter:blur(4px);animation:fade .25s}
.modal__box{position:relative;width:100%;max-width:520px;max-height:calc(100vh - 40px);overflow:auto;background:#fff;border-radius:var(--r-lg);padding:36px 32px 30px;box-shadow:var(--shadow-lg);animation:pop .35s var(--ease)}
.modal__box h2{font-size:1.6rem;margin-bottom:6px}
.modal__close{position:absolute;right:14px;top:14px;display:grid;place-items:center;width:40px;height:40px;border:0;border-radius:50%;background:var(--bg-alt);color:var(--ink)}
.modal__close:hover{background:var(--line)}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{opacity:0;transform:translateY(20px) scale(.97)}}
.lead--compact .lead__row{grid-template-columns:1fr}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:400;display:flex;align-items:center;justify-content:center;background:rgba(3,14,26,.94);padding:60px 70px;animation:fade .25s}
.lb[hidden]{display:none}
.lb__fig{margin:0;max-width:1200px;text-align:center}
.lb__fig img{max-height:calc(100vh - 160px);width:auto;margin:0 auto;border-radius:12px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb__fig figcaption{color:rgba(255,255,255,.85);margin-top:16px;font-weight:500}
.lb__close,.lb__nav{position:absolute;display:grid;place-items:center;border:0;background:rgba(255,255,255,.1);color:#fff;border-radius:50%;transition:background .2s}
.lb__close:hover,.lb__nav:hover{background:rgba(255,255,255,.22)}
.lb__close{right:20px;top:20px;width:48px;height:48px}
.lb__nav{top:50%;width:54px;height:54px;font-size:34px;line-height:1;margin-top:-27px}
.lb__prev{left:14px}.lb__next{right:14px}

/* Product article */
.article{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:56px;align-items:start}
.article__aside{position:sticky;top:calc(var(--hdr) + 24px);display:grid;gap:20px}
.side-card{background:var(--grad);color:rgba(255,255,255,.85);border-radius:var(--r-lg);padding:28px;box-shadow:var(--shadow)}
.side-card h3{color:#fff}
.side-card p{font-size:14.5px}
.side-card__phone{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:16px;color:#fff;font-weight:700}
.side-card__phone:hover{color:var(--sky-300)}
.side-nav{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:22px}
.side-nav h3{font-size:1rem;margin-bottom:10px}
.side-nav ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.side-nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;color:var(--text);font-size:14.5px;font-weight:500;line-height:1.35}
.side-nav a .ico{color:var(--blue-400)}
.side-nav a:hover{background:var(--bg-alt);color:var(--navy-600)}
.side-nav .is-on a{background:var(--grad);color:#fff}
.side-nav .is-on a .ico{color:#fff}

/* Prose (imported content) */
.prose{font-size:16.5px}
.prose>*:first-child{margin-top:0}
.prose h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:1.8em 0 .7em}
.prose h3,.prose h4,.prose h5{font-size:1.2rem;margin:1.6em 0 .6em}
.prose p strong:only-child{color:var(--ink)}
.prose ul,.prose ol{padding-left:0;margin:0 0 1.3em;list-style:none;display:grid;gap:10px}
.prose ul>li{position:relative;padding-left:30px}
.prose ul>li::before{content:"";position:absolute;left:4px;top:.6em;width:10px;height:10px;border-radius:3px;background:var(--grad-accent);transform:rotate(45deg)}
.prose ol{counter-reset:o}
.prose ol>li{position:relative;padding-left:40px;counter-increment:o}
.prose ol>li::before{content:counter(o);position:absolute;left:0;top:0;display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--sky-100);color:var(--navy-600);font-weight:700;font-size:13px}
.prose img{border-radius:var(--r);margin:1.5em 0;box-shadow:var(--shadow)}
.prose a{text-decoration:underline;text-decoration-color:rgba(33,150,243,.35);text-underline-offset:3px}
.prose blockquote{margin:1.5em 0;padding:20px 24px;border-left:4px solid var(--blue-400);background:var(--bg-alt);border-radius:0 var(--r) var(--r) 0}
.prose table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:15px}
.prose td,.prose th{border:1px solid var(--line);padding:10px 12px}

/* Docs */
.docs{display:grid;grid-template-columns:300px minmax(0,1fr);gap:48px;align-items:start}
.docs__aside{position:sticky;top:calc(var(--hdr) + 24px)}
.docs__search{position:sticky;top:calc(var(--hdr) + 12px);z-index:5;display:flex;align-items:center;gap:12px;padding:0 18px;margin-bottom:26px;background:#fff;border:1.5px solid var(--line);border-radius:999px;box-shadow:var(--shadow-sm);color:var(--muted)}
.docs__search:focus-within{border-color:var(--blue-400);box-shadow:0 0 0 4px rgba(33,150,243,.12)}
.docs__search input{flex:1;border:0;outline:0;padding:15px 0;background:transparent;color:var(--ink)}
.docs__main,.article__body{min-width:0}
.docs__content{font-size:15.5px;overflow-wrap:anywhere}
.docs__content ul{gap:6px}
.docs__content ul>li{padding:12px 16px 12px 48px;background:#fff;border:1px solid var(--line);border-radius:12px;transition:border-color .2s,box-shadow .2s}
.docs__content ul>li:hover{border-color:var(--sky-300);box-shadow:var(--shadow-sm)}
.docs__content ul>li::before{left:16px;top:14px;width:20px;height:24px;border-radius:3px;transform:none;background:var(--sky-100);-webkit-mask:none}
.docs__content ul>li::after{content:"";position:absolute;left:19px;top:18px;width:14px;height:2px;background:var(--blue-400);box-shadow:0 5px 0 var(--blue-400),0 10px 0 var(--blue-400)}
.docs__content ul>li.grp{padding:20px 0 6px;background:none;border:0;font-weight:800;color:var(--ink);font-size:1.15rem}
.docs__content ul>li.grp::before,.docs__content ul>li.grp::after{display:none}
.docs__content ul>li.grp:hover{box-shadow:none}
.docs__content a{text-decoration:none;font-weight:500}
.docs__content a.tag{display:inline-block;margin:4px 6px 0 0;padding:2px 10px;border-radius:999px;background:var(--bg-alt);font-size:12.5px;font-weight:600;color:var(--navy-600);box-shadow:inset 0 0 0 1px var(--line)}
.docs__content a.tag:hover{background:var(--sky-100)}
.docs__content details{border:1px solid var(--line);border-radius:var(--r);margin:0 0 14px;background:var(--bg-alt)}
.docs__content details>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-weight:700;font-size:1.1rem;color:var(--ink)}
.docs__content details>summary::-webkit-details-marker{display:none}
.docs__content details>summary::after{content:"";width:10px;height:10px;border-right:2px solid var(--navy-600);border-bottom:2px solid var(--navy-600);transform:rotate(45deg);transition:transform .3s}
.docs__content details[open]>summary::after{transform:rotate(-135deg)}
.docs__content details>.dbody{padding:0 22px 18px}
.docs__content .is-hidden{display:none!important}
.docs__empty{padding:18px;background:var(--bg-alt);border-radius:12px}
mark{background:#fff3b0;padding:0 2px;border-radius:3px}

/* Contacts */
.ccards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:40px}
.ccard{display:flex;flex-direction:column;gap:4px;padding:26px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);color:var(--ink);box-shadow:var(--shadow-sm);transition:transform .3s var(--ease),box-shadow .3s}
a.ccard:hover{transform:translateY(-5px);box-shadow:var(--shadow);color:var(--ink)}
.ccard__ico{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--grad);color:#fff;margin-bottom:12px}
.ccard small{color:var(--muted);font-size:13px}
.ccard strong{font-size:1.02rem;line-height:1.4}
.contacts__row{display:grid;grid-template-columns:1.2fr 1fr;gap:32px}
.map{position:relative;min-height:460px;border-radius:var(--r-lg);overflow:hidden;background:var(--navy-800) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='56'%3E%3Cpath d='M56 0H0v56' fill='none' stroke='%236cb6ff' stroke-opacity='.15'/%3E%3C/svg%3E");display:grid;place-items:center}
.map iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.map__btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border:0;border-radius:999px;background:#fff;color:var(--navy-700);font-weight:700;box-shadow:var(--shadow-lg)}
.contacts__form{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;box-shadow:var(--shadow)}
.contacts__form h2{font-size:1.6rem}

/* Footer */
.ftr{position:relative;background:var(--navy-950);color:rgba(255,255,255,.7);padding:80px 0 0;margin-top:clamp(40px,5vw,70px);overflow:hidden;font-size:15px}
.ftr__in{position:relative;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:56px}
.ftr h3{color:#fff;font-size:1rem;margin-bottom:18px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ftr a{color:rgba(255,255,255,.7)}
.ftr a:hover{color:#fff}
.ftr__brand p{margin:18px 0 24px;max-width:340px}
.ftr__contacts{display:grid;gap:14px;align-content:start}
.ftr__contacts h3{margin-bottom:4px}
.ftr__contacts a,.ftr__contacts span{display:flex;gap:12px;align-items:flex-start;line-height:1.45}
.ftr__contacts .ico{color:var(--sky-300);margin-top:2px}
.ftr__bottom{position:relative;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:22px 20px;border-top:1px solid rgba(255,255,255,.1);font-size:13.5px}

/* Floating call */
.fab{position:fixed;right:20px;bottom:20px;z-index:90;display:grid;place-items:center;width:62px;height:62px;border-radius:50%;background:var(--grad-accent);color:#fff;box-shadow:0 14px 30px -8px rgba(33,150,243,.7);animation:ring 3s infinite}
.fab:hover{color:#fff;transform:scale(1.06)}
.fab::before{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(33,150,243,.5);animation:ripple 2s infinite}
@keyframes ripple{from{transform:scale(.85);opacity:1}to{transform:scale(1.25);opacity:0}}
@keyframes ring{0%,88%,100%{transform:rotate(0)}90%{transform:rotate(-14deg)}92%{transform:rotate(14deg)}94%{transform:rotate(-10deg)}96%{transform:rotate(8deg)}}

/* Reveal on scroll */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:var(--d,0ms)}
.js .reveal.is-in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1499px){
	.hdr__phone span:last-child{display:none}
	.logo__img{height:40px}
	.nav__list>li>a{padding:10px 10px;font-size:14.5px}
}
@media (max-width:1180px){
	.hdr__in{gap:14px}
	.nav__list>li>a{padding:9px 9px;font-size:14px}
	.hdr__actions{gap:10px}
	.hdr__actions .btn{padding:9px 14px;font-size:13px}
}
@media (max-width:1024px){
	:root{--hdr:72px}
	.hdr__top{display:none}
	.burger{display:flex}
	.hdr__actions .btn{display:none}
	.hdr__phone span:last-child{display:none}
	.nav{position:fixed;inset:var(--hdr) 0 0;margin:0;background:var(--navy-900);padding:20px 20px 40px;overflow:auto;transform:translateX(100%);transition:transform .4s var(--ease);visibility:hidden}
	.nav-open .nav{transform:none;visibility:visible}
	.nav-open .hdr__bar{background:var(--navy-900)}
	.nav__list{flex-direction:column;gap:2px}
	.nav__list>li>a{font-size:18px;padding:14px 12px;border-radius:12px}
	.nav__list>.menu-item-has-children>a::after{margin-left:auto}
	.sub-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;background:rgba(255,255,255,.05);margin:4px 0 10px;min-width:0;display:none}
	.sub-menu.is-open{display:block}
	.sub-menu a{color:rgba(255,255,255,.85)}
	.sub-menu a:hover{background:rgba(255,255,255,.08);color:#fff}
	.nav__mobile-extra{display:grid;gap:12px;margin-top:24px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12)}
	.nav__mobile-extra a{display:flex;align-items:center;gap:12px;color:#fff;font-weight:600;font-size:17px}
	.hero__in{grid-template-columns:minmax(0,1fr);gap:40px}
	.adv{grid-template-columns:repeat(2,1fr)}
	.pgrid{grid-template-columns:repeat(2,1fr)}
	.about__in,.faq,.cta,.contacts__row{grid-template-columns:minmax(0,1fr)}
	.about__badge{right:16px}
	.faq__aside{position:static}
	.steps{grid-template-columns:repeat(2,1fr);gap:32px}
	.steps::before{display:none}
	.article{grid-template-columns:minmax(0,1fr)}
	.article__aside{position:static}
	.docs{grid-template-columns:minmax(0,1fr)}
	.docs__aside{position:static}
	.ccards{grid-template-columns:repeat(2,1fr)}
	.ftr__in{grid-template-columns:1fr 1fr}
	.phero--img .phero__in{grid-template-columns:minmax(0,1fr)}
	.gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
	body{font-size:15.5px}
	.hero{padding-top:calc(var(--hdr) + 48px);min-height:0}
	.hero__card{padding:14px}
	.hero h1{font-size:1.8rem}
	.phero h1{font-size:1.7rem}
	.fab{opacity:0;pointer-events:none;transform:scale(.6);transition:opacity .3s,transform .3s}
	.is-scrolled .fab{opacity:1;pointer-events:auto;transform:none}
	.stat{padding:14px 10px}
	.btn--lg{padding:15px 24px;width:100%}
	.btns .btn{flex:1 1 100%}
	.adv,.pgrid,.ccards,.ftr__in,.lead__row{grid-template-columns:minmax(0,1fr)}
	.ccards{gap:12px}
	.ccard{display:grid;grid-template-columns:48px 1fr;column-gap:14px;row-gap:0;align-items:center;padding:16px 18px}
	.ccard__ico{grid-row:span 2;margin:0;width:48px;height:48px}
	.phero{padding-bottom:44px}
	.adv{margin-top:-40px}
	.steps{grid-template-columns:1fr}
	.gallery{grid-template-columns:1fr;grid-auto-rows:240px}
	.gallery .gitem:nth-child(n){grid-row:auto}
	.pcard__foot{flex-direction:column;align-items:stretch}
	.cta__form,.contacts__form{padding:20px 16px}
	.cta{padding:28px 16px;gap:28px}
	.about__media img{aspect-ratio:4/3}
	.about__badge{bottom:16px;padding:14px 18px}
	.about__badge strong{font-size:2rem}
	.modal__box{padding:30px 20px 22px}
	.lb{padding:60px 10px}
	.lb__nav{top:auto;bottom:16px;margin:0}
	.map{min-height:320px}
	.logo__img{height:40px}
	.hero__scroll{display:none}
	.client{width:190px}
	.client__logo{height:80px}
}
@media (prefers-reduced-motion:reduce){
	*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
	.js .reveal{opacity:1;transform:none}
}
.admin-bar .hdr{top:32px}@media (max-width:782px){.admin-bar .hdr{top:46px}.admin-bar .nav{top:calc(var(--hdr) + 46px)}}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media (max-height:760px) and (min-width:1025px){.hero{min-height:0;padding-top:calc(var(--hdr) + 56px)}.hero h1{font-size:clamp(2rem,3.6vw,3rem)}}