:root{--blue:#204cbd;--blue-2:#2f7ef7;--cyan:#56c7ff;--deep:#0d1c33;--graphite:#152033;--text:#17233b;--muted:#66758f;--line:#dbe6f5;--ice:#f4f8ff;--ice2:#eaf3ff;--white:#fff;--shadow:0 24px 70px rgba(21,44,84,.14);--soft-shadow:0 12px 32px rgba(21,44,84,.08);--r:24px;--max:1320px;--textmax:820px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);line-height:1.6;background:#fff;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}button,input,textarea,select{font:inherit}.container{width:min(var(--max),calc(100% - 48px));margin:0 auto}.narrow{max-width:920px}.skip-link{position:absolute;left:-9999px;z-index:1000;background:#fff;color:#000;padding:12px;border:2px solid var(--blue)}.skip-link:focus{left:16px;top:16px}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(219,230,245,.9)}.nav-wrap{min-height:88px;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;min-width:240px}.brand img{width:238px;height:auto;display:block}.desktop-nav{display:flex;align-items:center;gap:20px;flex:1;justify-content:center;font-size:14px;font-weight:650;color:#263653}.desktop-nav>a,.nav-dd>a{padding:32px 0;color:#263653}.desktop-nav a:hover,.nav-dd:hover>a{color:var(--blue)}.nav-dd{position:relative}.dropdown{position:absolute;left:-24px;top:80px;width:330px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:12px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;display:grid;gap:4px}.dropdown a{padding:11px 12px;border-radius:12px;color:#33415d;font-size:13px}.dropdown a:hover{background:var(--ice);color:var(--blue)}.nav-dd:hover .dropdown{opacity:1;visibility:visible;transform:translateY(0)}.header-actions{display:flex;align-items:center;gap:12px}.phone{font-weight:800;color:var(--deep);white-space:nowrap}.mail{font-size:13px;color:var(--muted);white-space:nowrap}.burger{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:14px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px}.burger span{width:20px;height:2px;background:var(--deep);display:block}.mobile-menu{border-top:1px solid var(--line);background:#fff}.mobile-menu .container{display:grid;gap:4px;padding-top:12px;padding-bottom:18px}.mobile-menu a,.mobile-menu button{padding:12px 10px;border-radius:12px}.mobile-menu a:hover{background:var(--ice)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:13px 22px;border-radius:999px;border:1px solid transparent;font-weight:800;font-size:14px;cursor:pointer;transition:transform .18s,box-shadow .18s,background .18s,color .18s,border-color .18s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-2));color:#fff;box-shadow:0 14px 28px rgba(32,76,189,.25)}.btn-secondary{background:#fff;color:var(--blue);border-color:#bcd0f1}.btn-secondary:hover{box-shadow:var(--soft-shadow)}.btn-ghost{background:rgba(255,255,255,.7);color:var(--deep);border-color:var(--line)}.btn-white{background:#fff;color:var(--blue)}.btn-outline-white{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}.btn.small{min-height:40px;padding:9px 16px;font-size:13px}.link-button{background:0;border:0;padding:0;text-align:left;color:inherit;cursor:pointer}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 85% 20%,rgba(86,199,255,.28),transparent 30%),linear-gradient(180deg,#f7fbff 0%,#fff 100%)}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(32,76,189,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(32,76,189,.08) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(180deg,#000 0%,transparent 82%);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:56px;align-items:center;min-height:720px;padding:76px 0}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--blue);font-size:12px;font-weight:900;margin-bottom:16px}.eyebrow.light{color:#a6d9ff}.hero h1,.inner-hero h1{font-size:clamp(42px,5vw,72px);line-height:.98;letter-spacing:-.055em;margin:0 0 24px;color:#0e1c33}.lead{font-size:clamp(18px,2vw,23px);line-height:1.5;color:#40506d;max-width:820px;margin:0}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.trust-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:34px}.trust-row span{padding:8px 12px;border:1px solid var(--line);background:#fff;border-radius:999px;font-size:12px;font-weight:800;color:#50607c}.hero-visual{position:relative;min-height:520px;border-radius:36px;background:linear-gradient(145deg,#071932,#143778 52%,#1e7be8);box-shadow:var(--shadow);overflow:hidden;border:1px solid rgba(255,255,255,.55)}.hero-visual:before{content:"";position:absolute;inset:24px;border:1px solid rgba(255,255,255,.16);border-radius:28px}.crystal-orbit{position:absolute;inset:82px;display:grid;place-items:center}.crystal-core{width:170px;height:170px;border:2px solid rgba(255,255,255,.8);transform:rotate(45deg);display:grid;place-items:center;background:linear-gradient(145deg,rgba(255,255,255,.14),rgba(255,255,255,.04));box-shadow:inset 0 0 60px rgba(86,199,255,.2)}.crystal-core span{transform:rotate(-45deg);color:#fff;font-weight:900;font-size:38px;letter-spacing:.04em}.orbit-line{position:absolute;border:1px solid rgba(255,255,255,.24);border-radius:50%;width:360px;height:190px}.orbit-line.one{transform:rotate(24deg)}.orbit-line.two{transform:rotate(-26deg);width:420px;height:230px}.floating-card{position:absolute;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(10px);border-radius:18px;padding:16px 18px;color:#fff;min-width:150px;box-shadow:0 18px 40px rgba(0,0,0,.18)}.floating-card b{display:block;font-size:22px}.floating-card span{font-size:12px;color:#dceeff}.fc1{left:34px;top:44px}.fc2{right:44px;top:96px}.fc3{left:64px;bottom:88px}.fc4{right:54px;bottom:58px}.section{padding:88px 0}.section-ice{background:linear-gradient(180deg,#f5f9ff,#eef6ff)}.section-dark{background:linear-gradient(135deg,#0e1c33,#123b7d);color:#fff}.section-gradient{background:radial-gradient(circle at 20% 10%,rgba(86,199,255,.2),transparent 28%),linear-gradient(135deg,#0d1c33,#102f67 55%,#194eb0);color:#fff}.section-dark .section-head h2,.section-gradient .section-head h2,.section-dark .section-head p,.section-gradient .section-head p{color:#fff}.section-head{display:grid;grid-template-columns:minmax(0,.85fr) minmax(340px,.65fr);gap:42px;align-items:end;margin-bottom:34px}.section-head h2{font-size:clamp(30px,3.4vw,48px);line-height:1.04;margin:0;letter-spacing:-.035em;color:#0e1c33}.section-head p{margin:0;color:var(--muted);font-size:18px;line-height:1.55}.split-panel{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.55fr);gap:28px;align-items:stretch}.text-xl{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:38px;box-shadow:var(--soft-shadow)}.text-xl p{font-size:20px;line-height:1.55;margin:0 0 18px;color:#273652}.text-xl p:last-child{margin-bottom:0}.pill-stack{background:linear-gradient(135deg,#0f2c60,#2556bf);border-radius:var(--r);padding:28px;display:flex;flex-wrap:wrap;gap:12px;align-content:center;box-shadow:var(--shadow)}.pill-stack span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);color:#fff;border-radius:999px;padding:10px 14px;font-weight:800}.enterprise-map{display:grid;grid-template-columns:repeat(7,1fr);gap:12px;background:#fff;border:1px solid var(--line);border-radius:30px;padding:18px;box-shadow:var(--soft-shadow)}.enterprise-layer{min-height:150px;background:linear-gradient(180deg,#f8fbff,#eef6ff);border:1px solid #dce9f9;border-radius:20px;padding:18px;display:flex;flex-direction:column;justify-content:space-between;position:relative}.enterprise-layer:not(:last-child):after{content:"→";position:absolute;right:-18px;top:50%;transform:translateY(-50%);width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid var(--line);display:grid;place-items:center;color:var(--blue);font-weight:900;z-index:2}.enterprise-layer span{color:var(--blue);font-weight:900;font-size:13px}.enterprise-layer b{font-size:17px;line-height:1.25}.problem-grid,.effect-grid,.feature-grid,.scenario-grid,.value-grid,.article-grid,.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.problem-card,.effect-card,.feature-card,.scenario-card,.value-grid article,.article-card,.topic-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--soft-shadow);min-height:190px;transition:transform .18s,box-shadow .18s,border-color .18s}.problem-card:hover,.service-card:hover,.effect-card:hover,.module-card:hover,.tech-card:hover,.article-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b8cef4}.card-number,.feature-card span{display:inline-flex;width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;align-items:center;justify-content:center;font-weight:900;margin-bottom:16px}.problem-card h3,.effect-card h3,.feature-card h3,.scenario-card h3,.value-grid h3,.article-card h3{margin:0 0 10px;font-size:20px;line-height:1.25;color:#13223a}.problem-card p,.effect-card p,.feature-card p,.scenario-card p,.value-grid p,.article-card p{margin:0;color:var(--muted)}.quote-band{margin-top:22px;border-radius:22px;padding:24px 28px;background:linear-gradient(135deg,#eef6ff,#fff);border-left:6px solid var(--blue);font-size:21px;font-weight:900;color:#0f2c60}.service-showcase{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}.service-card{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:var(--r);padding:28px;min-height:360px;color:#fff;display:flex;flex-direction:column}.service-showcase.light .service-card{color:var(--text);background:#fff;border-color:var(--line);box-shadow:var(--soft-shadow)}.service-card .tag{display:inline-flex;align-self:flex-start;padding:7px 10px;border-radius:999px;background:rgba(86,199,255,.16);border:1px solid rgba(86,199,255,.3);color:#cceeff;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.light .service-card .tag{color:var(--blue);background:#f0f6ff;border-color:#d2e4ff}.service-card h3{font-size:24px;line-height:1.12;margin:18px 0 14px}.service-card p{font-size:15px;color:rgba(255,255,255,.74);margin:0 0 18px}.light .service-card p{color:var(--muted)}.service-card ul{padding-left:18px;margin:auto 0 0}.service-card li{margin:7px 0}.role-matrix{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--soft-shadow)}.matrix-head,.matrix-row{display:grid;grid-template-columns:1.05fr 1.3fr 1.05fr 1.35fr}.matrix-head{background:#0e1c33;color:#fff;font-weight:900;font-size:13px;text-transform:uppercase;letter-spacing:.08em}.matrix-head span,.matrix-row>*{padding:18px 20px;border-right:1px solid rgba(219,230,245,.75);border-bottom:1px solid var(--line);margin:0}.matrix-row b{color:var(--blue)}.matrix-row p{color:#53637c}.module-radar{position:relative;min-height:520px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.radar-center{grid-column:2/4;grid-row:1/3;align-self:center;justify-self:center;width:360px;height:240px;border-radius:34px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.28);display:grid;place-items:center;text-align:center;padding:28px;box-shadow:0 22px 70px rgba(0,0,0,.16)}.radar-center b{font-size:34px;line-height:1}.radar-center span{font-size:14px;color:#dceeff}.module-chip{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:22px;padding:22px;color:#fff;min-height:128px;display:flex;flex-direction:column;justify-content:center}.module-chip b{font-size:26px}.module-chip span{font-size:13px;color:#dceeff}.timeline{display:grid;grid-template-columns:repeat(7,1fr);background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--soft-shadow)}.timeline.compact{grid-template-columns:repeat(3,1fr)}.timeline-step{padding:26px;border-right:1px solid var(--line);min-height:230px}.timeline-step:last-child{border-right:0}.timeline-step span{display:inline-flex;width:40px;height:40px;border-radius:14px;background:var(--blue);color:#fff;align-items:center;justify-content:center;font-weight:900;margin-bottom:18px}.timeline-step h3{font-size:18px;line-height:1.2;margin:0 0 10px}.timeline-step p{font-size:14px;color:var(--muted);margin:0}.client-groups{display:grid;gap:26px}.client-groups.compact{gap:18px}.client-group{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;box-shadow:var(--soft-shadow)}.group-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:18px}.group-head h3{font-size:24px;margin:0;color:#12213a}.group-head p{margin:0;color:var(--muted);max-width:540px}.logo-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.logo-tile{min-height:82px;border:1px solid var(--line);background:#fff;border-radius:18px;display:grid;place-items:center;text-align:center;padding:12px;filter:grayscale(.1);transition:.18s}.logo-tile:hover{transform:translateY(-3px);box-shadow:var(--soft-shadow);filter:grayscale(0)}.logo-tile img{max-height:44px;max-width:125px;object-fit:contain}.logo-tile.has-logo span{position:absolute;left:-9999px}.logo-tile.text-logo span{font-weight:900;color:#394962;letter-spacing:.02em}.expert-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.expert-card{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;display:grid;grid-template-columns:260px 1fr;box-shadow:var(--soft-shadow)}.expert-photo{background:linear-gradient(180deg,#eef5ff,#fff);display:grid;place-items:center;min-height:420px;padding:22px}.expert-photo img{width:100%;height:100%;max-height:520px;object-fit:contain;object-position:center bottom;border-radius:20px}.expert-body{padding:34px}.expert-body h3{font-size:30px;line-height:1.1;margin:0 0 8px;color:#0e1c33}.expert-role{font-weight:900;color:var(--blue);margin:0 0 18px}.expert-body p{color:#53637c}.spec-list{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.spec-list span{background:#eef6ff;border:1px solid #d6e8ff;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800;color:#1b4eb4}.article-card span{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);font-weight:900}.article-card a{display:inline-flex;margin-top:18px;color:var(--blue);font-weight:900}.center{text-align:center;margin-top:26px}.inner-hero{background:radial-gradient(circle at 90% 10%,rgba(86,199,255,.24),transparent 30%),linear-gradient(180deg,#f7fbff,#fff);position:relative;overflow:hidden}.inner-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(32,76,189,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(32,76,189,.06) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(180deg,#000,transparent 90%)}.breadcrumbs{position:relative;z-index:1;padding-top:28px;font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}.breadcrumbs a{color:var(--blue);font-weight:800}.inner-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.1fr) 420px;gap:48px;align-items:center;padding:54px 0 82px}.inner-visual{border-radius:30px;min-height:300px;background:linear-gradient(145deg,#0d1c33,#1d57bd);color:#fff;padding:34px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow);position:relative;overflow:hidden}.inner-visual b{font-size:34px;line-height:1.05}.inner-visual p{color:#d7eaff}.data-lines{position:absolute;inset:28px}.data-lines span{display:block;height:1px;background:rgba(255,255,255,.22);margin:46px 0}.wide-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.wide-list div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;display:grid;grid-template-columns:54px 1fr;align-items:center;gap:10px;box-shadow:var(--soft-shadow)}.wide-list span{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;font-weight:900}.wide-list p{margin:0;color:#3d4c68;font-weight:700}.tech-card-grid,.module-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.tech-card,.module-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:var(--soft-shadow);min-height:148px}.section-dark .tech-card{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.2);color:#fff}.tech-card b,.module-card span{display:block;color:var(--blue);font-size:30px;font-weight:900;margin-bottom:6px}.section-dark .tech-card b{color:#a8d9ff}.tech-card span{color:var(--muted)}.section-dark .tech-card span{color:#dceeff}.module-card h3{margin:0 0 10px;color:#0e1c33}.module-card p{color:var(--muted);margin:0}.formula{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px;box-shadow:var(--soft-shadow);display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px}.formula span,.formula strong{border-radius:18px;padding:14px 18px;background:#eef6ff;color:#123b7d;font-weight:900}.formula b{color:var(--blue);font-size:24px}.contact-grid{display:grid;grid-template-columns:420px 1fr;gap:28px}.contact-card,.contact-form,.inline-form{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--soft-shadow)}.contact-card h2{margin-top:0}.contact-card a{display:block;color:var(--blue);font-weight:900;margin:12px 0}.lead-form label{display:grid;gap:7px;font-weight:800;color:#243552}.lead-form input,.lead-form textarea,.lead-form select{width:100%;border:1px solid #cfdcf0;border-radius:14px;min-height:48px;padding:11px 13px;background:#fff;color:#152033}.lead-form textarea{resize:vertical}.form-grid,.contact-form,.inline-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.wide{grid-column:1/-1}.check{display:flex!important;grid-template-columns:auto!important;align-items:flex-start;gap:10px!important;font-size:13px;color:var(--muted)!important;font-weight:600!important}.check input{width:auto!important;min-height:auto!important;margin-top:4px}.hp{position:absolute!important;left:-9999px!important}.form-status{color:var(--blue);font-weight:800;margin:0}.final-cta{display:grid;grid-template-columns:minmax(0,1fr) 480px;gap:34px;align-items:center;border-radius:34px;padding:42px;background:radial-gradient(circle at 15% 20%,rgba(86,199,255,.25),transparent 28%),linear-gradient(135deg,#0c1b32,#1748a4);color:#fff;box-shadow:var(--shadow)}.final-cta h2{font-size:clamp(32px,4vw,54px);line-height:1.02;margin:0 0 18px}.final-cta p{color:#dcecff;font-size:18px;max-width:720px}.final-cta .inline-form{box-shadow:none;background:rgba(255,255,255,.96)}.legal-content{background:#fff;border:1px solid var(--line);border-radius:28px;padding:42px;box-shadow:var(--soft-shadow)}.legal-content h2{margin-top:30px;color:#0e1c33}.legal-note{font-size:13px;color:#6e7890}.legal-note.strong{background:#fff5dd;border:1px solid #f0d89d;border-radius:16px;padding:14px;color:#76530b;font-weight:900}.big-text{font-size:24px;line-height:1.55;color:#243552}.site-footer{background:#0b1628;color:#cbd8ee;padding:58px 0 24px}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr 1fr;gap:36px}.footer-logo{width:240px;background:#fff;border-radius:14px;padding:8px;margin-bottom:16px}.site-footer h3{color:#fff;margin:0 0 14px}.site-footer a,.site-footer span{display:block;margin:8px 0;color:#cbd8ee}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:34px;padding-top:18px;display:flex;justify-content:space-between;gap:18px;color:#8fa3c2;font-size:13px}.modal{position:fixed;inset:0;z-index:1000;display:none}.modal[aria-hidden="false"]{display:block}.modal-backdrop{position:absolute;inset:0;background:rgba(7,16,32,.64);backdrop-filter:blur(4px)}.modal-card{position:relative;z-index:1;width:min(760px,calc(100% - 32px));max-height:calc(100vh - 32px);overflow:auto;margin:16px auto;background:#fff;border-radius:28px;padding:34px;box-shadow:var(--shadow)}.modal-close{position:absolute;right:18px;top:16px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:26px;cursor:pointer}.modal-open{overflow:hidden}.cookie-banner{position:fixed;left:24px;right:24px;bottom:24px;z-index:999;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:22px;display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}.cookie-banner p{margin:6px 0 0;color:var(--muted);font-size:14px}.cookie-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.cookie-options{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;color:#33415d}.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition:none!important}.reveal{opacity:1;transform:none}}@media(max-width:1180px){.desktop-nav{display:none}.burger{display:flex}.mail{display:none}.hero-grid,.inner-hero-grid{grid-template-columns:1fr}.hero-visual{min-height:440px}.service-showcase{grid-template-columns:repeat(2,minmax(0,1fr))}.enterprise-map{grid-template-columns:repeat(2,1fr)}.enterprise-layer:not(:last-child):after{display:none}.role-matrix{overflow:auto}.matrix-head,.matrix-row{min-width:900px}.timeline{grid-template-columns:repeat(2,1fr)}.timeline-step{border-bottom:1px solid var(--line)}.module-radar{grid-template-columns:repeat(2,1fr);min-height:auto}.radar-center{grid-column:1/-1;grid-row:auto}.logo-grid{grid-template-columns:repeat(4,1fr)}.expert-card{grid-template-columns:1fr}.expert-photo{min-height:360px}.final-cta,.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}.tech-card-grid,.module-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:767px){.container{width:min(100% - 28px,var(--max))}.nav-wrap{min-height:72px}.brand{min-width:0}.brand img{width:186px}.phone{display:none}.header-actions .btn{display:none}.hero-grid{min-height:auto;padding:48px 0}.hero h1,.inner-hero h1{font-size:38px}.lead{font-size:17px}.hero-visual{min-height:360px;border-radius:26px}.floating-card{position:relative;display:inline-flex;min-width:auto;margin:7px;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important}.crystal-orbit{inset:56px}.crystal-core{width:130px;height:130px}.section{padding:58px 0}.section-head{display:block}.section-head p{font-size:16px;margin-top:12px}.split-panel,.problem-grid,.effect-grid,.feature-grid,.scenario-grid,.value-grid,.article-grid,.topic-grid,.wide-list,.expert-grid,.form-grid,.contact-form,.inline-form{grid-template-columns:1fr}.text-xl{padding:24px}.text-xl p,.big-text{font-size:18px}.service-showcase{grid-template-columns:1fr}.service-card{min-height:auto}.enterprise-map{grid-template-columns:1fr}.module-radar{grid-template-columns:1fr}.radar-center{width:100%;height:auto}.timeline,.timeline.compact{grid-template-columns:1fr}.timeline-step{min-height:auto;border-right:0}.logo-grid{grid-template-columns:repeat(2,1fr)}.group-head{display:block}.expert-body{padding:24px}.expert-photo{min-height:300px}.tech-card-grid,.module-grid{grid-template-columns:1fr}.final-cta{padding:26px;border-radius:26px}.cookie-banner{left:12px;right:12px;bottom:12px;grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.cta-row .btn{width:100%}.inner-hero-grid{padding:32px 0 58px}.inner-visual{min-height:220px}.matrix-head,.matrix-row{min-width:760px}}


/* Stage 1–2 refinements: cleaner header, modal close alignment, premium contour scheme, expanded about page */
.nav-wrap{gap:16px;flex-wrap:nowrap}.brand{min-width:200px;flex:0 0 auto}.brand img{width:212px}.desktop-nav{gap:14px;flex:1 1 auto;justify-content:center;white-space:nowrap;flex-wrap:nowrap;font-size:13.2px;min-width:0}.desktop-nav>a,.nav-dd>a{padding:29px 0;white-space:nowrap}.header-actions{flex:0 0 auto;gap:10px}.header-actions .btn{white-space:nowrap;flex:0 0 auto}.phone{font-size:13.8px;white-space:nowrap}.dropdown{top:74px}.modal-close{display:flex;align-items:center;justify-content:center;line-height:1;padding:0;margin:0;font-size:28px;font-weight:400;text-align:center}.modal-close:hover{background:#f1f6ff;border-color:#a6c7f3;color:var(--blue)}.premium-visual{background:radial-gradient(circle at 25% 20%,rgba(82,186,255,.42),transparent 36%),linear-gradient(135deg,#0e2550,#1265c4)!important;color:#fff}.about-hero-expanded .inner-visual b{font-size:26px}.crystal-contour-showcase{background:linear-gradient(180deg,#fff,#f4f9ff);border:1px solid var(--line);border-radius:34px;padding:18px;box-shadow:var(--shadow);overflow:hidden}.crystal-contour-media{border-radius:26px;overflow:hidden;background:#f4f9ff}.crystal-contour-media img{display:block;width:100%;height:auto}.contour-mobile-list{display:none}.value-stack{display:grid;grid-template-columns:1fr 1fr;gap:14px}.value-stack article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--soft-shadow)}.value-stack b{display:block;color:var(--blue);font-size:19px;margin-bottom:6px}.value-stack span{color:var(--muted);font-size:14px}.feature-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.feature-grid.four .feature-card{min-height:220px}.site-footer .legal-note{color:#98aac8}.legal-content a{color:var(--blue);font-weight:800}.legal-content h2{scroll-margin-top:110px}.legal-content p{font-size:16px;line-height:1.7;color:#33415d}.legal-content .legal-note{color:#667895}.contact-card .legal-note{margin-top:14px;color:#516078}@media(max-width:1280px){.desktop-nav{gap:10px;font-size:12.8px}.brand{min-width:176px}.brand img{width:188px}.phone{display:none}.nav-wrap{gap:12px}}@media(max-width:1180px){.desktop-nav{display:none}.burger{display:flex}.brand img{width:210px}.feature-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:767px){.crystal-contour-showcase{padding:14px;border-radius:26px}.crystal-contour-media{border-radius:20px}.contour-mobile-list{display:grid;grid-template-columns:1fr;gap:8px;margin-top:12px}.contour-mobile-list span{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;color:#20344d;font-weight:800}.contour-mobile-list b{color:var(--blue);font-size:12px}.value-stack,.feature-grid.four{grid-template-columns:1fr}.modal-card{padding:28px 22px}.modal-close{right:14px;top:14px;width:40px;height:40px}.brand img{width:180px}}


/* Stage 3: expanded ИИ-Канторович pages */
.kantorovich-hero .inner-hero-grid{grid-template-columns:minmax(0,.98fr) minmax(420px,.9fr);gap:42px;align-items:center}.module-hero-card{background:#fff;border:1px solid var(--line);border-radius:34px;padding:38px;box-shadow:var(--shadow)}.module-hero-card .lead{max-width:860px}.module-visual-card{background:linear-gradient(135deg,#071932,#123b7d);border-radius:34px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.4)}.module-visual-card img{display:block;width:100%;height:auto}.module-kpi-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.module-kpi-row span{border:1px solid #cfe1fa;background:#fff;border-radius:999px;padding:8px 12px;font-size:12px;font-weight:900;color:var(--blue)}.module-section-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}.module-rich-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--soft-shadow)}.module-rich-card h3{margin:0 0 12px;font-size:26px;color:#0e1c33}.module-rich-card p{font-size:17px;color:#52617a}.module-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}.module-list li{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 16px 14px 44px;color:#33415d;font-weight:650}.module-list li:before{content:"";position:absolute;left:16px;top:19px;width:12px;height:12px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 0 0 5px rgba(86,199,255,.12)}.module-list.dark li{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.18);color:#e9f4ff}.module-list.dark li:before{background:#fff}.data-role-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.role-chip-grid{display:flex;flex-wrap:wrap;gap:10px}.role-chip-grid span{background:#eef6ff;border:1px solid #d8e8fb;border-radius:999px;padding:10px 14px;color:#123b7d;font-weight:900}.contour-deep{border-radius:34px;padding:36px;background:radial-gradient(circle at 80% 20%,rgba(86,199,255,.18),transparent 30%),linear-gradient(135deg,#0b1628,#123b7d);color:#fff;box-shadow:var(--shadow);overflow:hidden}.contour-deep h2{color:#fff}.contour-deep p{color:#dceeff;font-size:19px}.contour-flow{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin-top:24px}.contour-flow span{min-height:92px;display:flex;align-items:center;justify-content:center;text-align:center;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:18px;color:#fff;font-weight:900;font-size:13px}.scenario-grid.four,.effects-grid.four{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.effects-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.integration-band{display:grid;grid-template-columns:360px 1fr;gap:24px;align-items:stretch}.integration-note{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--soft-shadow)}.integration-cloud{background:#fff;border:1px solid var(--line);border-radius:28px;padding:24px;box-shadow:var(--soft-shadow);display:flex;flex-wrap:wrap;gap:12px;align-content:center}.integration-cloud span{border-radius:16px;background:linear-gradient(180deg,#f6fbff,#eef6ff);border:1px solid #dce9f9;padding:12px 14px;color:#123b7d;font-weight:900}.related-modules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.related-module{display:block;background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--soft-shadow);transition:.18s}.related-module:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#b8cef4}.related-module b{display:block;color:var(--blue);font-size:22px;margin-bottom:8px}.related-module span{color:var(--muted);font-size:14px}.kantorovich-module-map{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.kantorovich-module-map .module-card{min-height:230px}.system-principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.system-principle{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--soft-shadow)}.system-principle b{display:block;color:var(--blue);font-size:22px;margin-bottom:8px}.system-principle p{margin:0;color:var(--muted)}@media(max-width:1180px){.kantorovich-hero .inner-hero-grid,.module-section-grid,.integration-band{grid-template-columns:1fr}.scenario-grid.four,.effects-grid.four,.kantorovich-module-map,.related-modules,.system-principles{grid-template-columns:repeat(2,minmax(0,1fr))}.contour-flow{grid-template-columns:repeat(2,1fr)}}@media(max-width:767px){.module-hero-card{padding:26px;border-radius:26px}.module-visual-card{border-radius:26px}.data-role-grid,.scenario-grid.four,.effects-grid.four,.effects-grid,.kantorovich-module-map,.related-modules,.system-principles{grid-template-columns:1fr}.contour-deep{padding:26px;border-radius:26px}.contour-flow{grid-template-columns:1fr}.integration-note,.integration-cloud{padding:22px;border-radius:24px}}


/* Stage 4: clients, experts and logo system */
.clients-hero .inner-visual,.experts-hero .inner-visual{min-height:340px}.experience-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.experience-map article{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--soft-shadow)}.experience-map b{display:block;font-size:22px;color:var(--blue);margin-bottom:8px}.experience-map span{color:var(--muted)}.experience-group{margin-top:42px}.experience-group:first-of-type{margin-top:0}.experience-group-head{display:grid;grid-template-columns:minmax(0,.55fr) minmax(340px,.8fr);gap:24px;align-items:end;margin-bottom:18px}.experience-group-head h2{margin:0;font-size:clamp(26px,2.6vw,38px);line-height:1.1;color:#0e1c33}.experience-group-head p{margin:0;color:var(--muted);font-size:16px}.experience-logo-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.experience-logo-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--soft-shadow);display:flex;flex-direction:column;gap:14px;min-height:244px;transition:.18s}.experience-logo-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#bad1f4}.experience-logo-media{height:104px;border-radius:20px;background:linear-gradient(180deg,#f9fcff,#eef6ff);border:1px solid #dce9f9;display:flex;align-items:center;justify-content:center;padding:14px;overflow:hidden}.experience-logo-media img{width:100%;height:100%;object-fit:contain;display:block}.experience-logo-text h4{font-size:18px;margin:0 0 6px;color:#0e1c33;line-height:1.2}.experience-logo-text p{margin:0 0 8px;color:var(--blue);font-weight:850;font-size:13px}.experience-logo-text span{display:block;color:#65728a;font-size:13px;line-height:1.45}.stage4-stack{grid-template-columns:repeat(4,minmax(0,1fr))}.homepage-logo-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.homepage-logo-strip .experience-logo-card{min-height:220px}.experts-stage4 .section-head p{max-width:720px}.expert-showcase{display:grid;gap:28px}.expert-profile-card{background:#fff;border:1px solid var(--line);border-radius:34px;box-shadow:var(--shadow);padding:28px;display:grid;grid-template-columns:minmax(280px,.42fr) minmax(0,.58fr);gap:32px;align-items:center;overflow:hidden}.expert-profile-card-reverse{grid-template-columns:minmax(0,.58fr) minmax(280px,.42fr)}.expert-profile-card-reverse .expert-portrait-wrap{order:2}.expert-profile-card-reverse .expert-profile-content{order:1}.expert-portrait-wrap{min-height:440px;border-radius:28px;background:radial-gradient(circle at 50% 20%,rgba(86,199,255,.22),transparent 38%),linear-gradient(180deg,#f8fbff,#edf5ff);border:1px solid #d9e8fb;display:flex;align-items:center;justify-content:center;padding:22px;overflow:hidden}.expert-portrait-wrap img{max-width:100%;max-height:420px;width:auto;height:auto;object-fit:contain;object-position:center;display:block;filter:drop-shadow(0 18px 32px rgba(21,44,84,.12))}.expert-profile-content{align-self:center}.expert-badge{display:inline-flex;border-radius:999px;background:#edf6ff;border:1px solid #d8e8fb;color:var(--blue);font-weight:900;font-size:13px;padding:9px 13px;margin-bottom:16px}.expert-profile-content h3{font-size:clamp(30px,3vw,44px);line-height:1.03;letter-spacing:-.035em;margin:0 0 12px;color:#0e1c33}.expert-lead{font-size:19px;line-height:1.55;color:#34425d;margin:0 0 22px}.expert-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:0 0 20px}.expert-columns h4{margin:0 0 8px;color:#0e1c33;font-size:16px}.expert-columns p,.expert-columns li{font-size:14.5px;color:#5a6881;line-height:1.55}.expert-columns ul{margin:0;padding-left:18px}.home-experts .expert-profile-card{grid-template-columns:220px 1fr;padding:22px}.home-experts .expert-profile-card-reverse{grid-template-columns:1fr 220px}.home-experts .expert-portrait-wrap{min-height:280px;padding:18px}.home-experts .expert-portrait-wrap img{max-height:260px}.home-experts .expert-profile-content h3{font-size:28px}.home-experts .expert-lead{font-size:16px}.topic-card{min-height:96px;display:flex;align-items:center}.center{display:flex;justify-content:center;margin-top:28px}@media(max-width:1180px){.experience-map,.experience-logo-grid,.homepage-logo-strip,.stage4-stack{grid-template-columns:repeat(2,minmax(0,1fr))}.expert-profile-card,.expert-profile-card-reverse,.home-experts .expert-profile-card,.home-experts .expert-profile-card-reverse{grid-template-columns:1fr}.expert-profile-card-reverse .expert-portrait-wrap,.expert-profile-card-reverse .expert-profile-content{order:initial}.expert-portrait-wrap{min-height:360px}.experience-group-head{grid-template-columns:1fr}}@media(max-width:767px){.experience-map,.experience-logo-grid,.homepage-logo-strip,.stage4-stack,.expert-columns{grid-template-columns:1fr}.experience-logo-card{min-height:auto}.experience-logo-media{height:96px}.expert-profile-card{border-radius:26px;padding:18px;gap:20px}.expert-portrait-wrap{min-height:300px;border-radius:22px;padding:16px}.expert-portrait-wrap img{max-height:280px}.expert-lead{font-size:17px}.expert-badge{font-size:12px}.experience-group{margin-top:32px}}


/* Stage 5: articles and knowledge base */
.desktop-nav a.active{color:var(--blue);font-weight:900}.article-filters{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px}.article-filters button{border:1px solid var(--line);background:#fff;color:var(--deep);font-weight:800;border-radius:999px;padding:10px 15px;cursor:pointer;transition:.18s}.article-filters button:hover,.article-filters button.is-active{background:var(--blue);color:#fff;border-color:var(--blue);transform:translateY(-1px)}.article-grid-extended{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}.article-card.pro-card,.article-card.external-card{min-height:285px;display:flex;flex-direction:column;justify-content:flex-start}.article-card small{display:block;color:var(--blue);font-weight:800;margin-top:auto;margin-bottom:12px}.article-card[hidden]{display:none!important}.article-page .article-hero{background:radial-gradient(circle at 80% 10%,rgba(86,199,255,.26),transparent 28%),linear-gradient(180deg,#f7fbff 0,#fff 100%)}.article-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:44px;align-items:center}.article-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.article-meta span{font-size:12px;font-weight:850;color:#53647f;background:#fff;border:1px solid var(--line);padding:8px 11px;border-radius:999px}.article-visual-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:var(--soft-shadow);text-align:center}.article-visual-card img{max-width:100%;height:auto;display:block}.article-visual-card p{margin:12px 0 0;color:var(--muted);font-size:14px}.article-layout{display:grid;grid-template-columns:310px minmax(0,830px);gap:46px;align-items:start}.article-aside{position:sticky;top:104px;display:grid;gap:16px}.aside-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--soft-shadow)}.aside-card h3{margin:0 0 14px;color:var(--deep);font-size:18px}.aside-card ul{margin:0;padding-left:18px;color:#4e5d74}.aside-card li{margin-bottom:8px}.aside-links{display:grid;gap:10px}.aside-links a{display:block;border:1px solid var(--line);border-radius:16px;padding:11px 13px;font-weight:800;color:var(--blue);background:#f8fbff}.article-content{background:#fff;border:1px solid var(--line);border-radius:32px;padding:42px 46px;box-shadow:var(--soft-shadow)}.article-content h2{font-size:clamp(24px,2.5vw,34px);line-height:1.16;margin:38px 0 14px;color:var(--deep);letter-spacing:-.02em}.article-content section:first-of-type h2{margin-top:0}.article-content p{font-size:18px;line-height:1.72;color:#394962;margin:0 0 18px}.article-intro{font-size:20px!important;color:#263a58!important;border-left:4px solid var(--blue);padding-left:18px;margin-bottom:30px!important}.article-cta{margin-top:44px;border-radius:28px;padding:30px;background:linear-gradient(135deg,#0b1c38,#195cc0);color:#fff}.article-cta h2{color:#fff!important;margin-top:0}.article-cta p{color:#dbe9ff!important}@media(max-width:1100px){.article-grid-extended{grid-template-columns:repeat(2,minmax(0,1fr))}.article-hero-grid,.article-layout{grid-template-columns:1fr}.article-aside{position:static;grid-template-columns:1fr 1fr}.article-visual-card{max-width:520px}}@media(max-width:720px){.article-grid-extended{grid-template-columns:1fr}.article-aside{grid-template-columns:1fr}.article-content{padding:28px 20px;border-radius:24px}.article-content p{font-size:16px;line-height:1.65}.article-meta{gap:6px}.article-meta span{font-size:11px}.article-filters{overflow:auto;flex-wrap:nowrap;padding-bottom:4px}.article-filters button{white-space:nowrap}.article-visual-card{padding:14px}}