/* ASLA.pro — base styles */
  :root{--ink:#171c23;--ink-2:#222a34;--paper:#f3f4f1;--paper-2:#e9ece8;--white:#fff;--muted:#75808c;--muted-light:#aab3bd;--blue:#397cff;--blue-2:#85adff;--line:#d9dedb;--line-dark:#39424d;--radius:18px;--container:1220px;--mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--sans:Inter,Manrope,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
  *{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.wrap{width:min(calc(100% - 64px),var(--container));margin-inline:auto}.eyebrow{font:500 11px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase}.muted{color:var(--muted)}
  .nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:rgba(17,21,27,.93);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08);color:white}.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:13px;line-height:1}.brand-logo{width:46px;height:46px;border-radius:50%;flex:none;box-shadow:0 0 0 1px rgba(255,255,255,.14)}.brand-text{display:flex;flex-direction:column}.brand-mark{font-size:27px;letter-spacing:-1.8px;font-weight:780}.brand-mark .dot{color:var(--blue-2)}.brand-sub{margin-top:7px;color:#9ca7b3;font:9px var(--mono);letter-spacing:.12em}.nav-links{display:flex;align-items:center;gap:29px;font-size:12px;color:#cad1d8}.nav-links a{transition:color .2s}.nav-links a:hover{color:#fff}.nav-actions{display:flex;align-items:center;gap:13px}.lang{border:1px solid #424b56;color:#e7ecf2;background:transparent;border-radius:50px;padding:8px 11px;font-size:11px;cursor:pointer}.lang span{color:#7c8794}.nav-cta{background:var(--blue);color:white;padding:12px 16px;border-radius:6px;font-size:12px;font-weight:650;white-space:nowrap}.menu-btn{display:none;color:white;background:none;border:1px solid #424b56;border-radius:6px;padding:8px 10px}
  .hero{background:var(--ink);color:#fff;overflow:hidden;position:relative;isolation:isolate}.hero:before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,black,transparent 92%)}.hero-grid{display:grid;grid-template-columns:1.01fr .99fr;gap:44px;align-items:center;min-height:660px;padding:78px 0 58px}.hero-copy{position:relative;z-index:2}.kicker{display:flex;align-items:center;gap:10px;color:var(--blue-2);margin-bottom:27px}.kicker:before{content:"";width:22px;height:1px;background:var(--blue)}h1{font-size:clamp(44px,5.3vw,74px);line-height:.99;letter-spacing:-.065em;font-weight:620;margin:0 0 25px;max-width:740px}h1 .blue{color:var(--blue-2)}.hero-lead{max-width:550px;color:#c1c9d2;font-size:16px;line-height:1.75;margin:0}.hero-buttons{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:31px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:6px;padding:14px 17px;font-size:12px;font-weight:650;transition:transform .2s,background .2s,border-color .2s;cursor:pointer}.btn:hover{transform:translateY(-2px)}.btn-blue{background:var(--blue);color:white;border:1px solid var(--blue)}.btn-blue:hover{background:#286be9}.btn-outline{color:white;border:1px solid #4a5562;background:transparent}.btn-outline:hover{border-color:#97a7b8}.hero-meta{display:flex;gap:27px;margin-top:56px;color:#7f8a97;font:10px var(--mono);letter-spacing:.05em}.hero-art{position:relative;min-height:450px;display:flex;align-items:center;justify-content:center}.art-frame{position:absolute;inset:15px 0 25px 5px;border:1px solid rgba(255,255,255,.12);border-radius:3px}.art-frame:before,.art-frame:after{content:"";position:absolute;background:var(--blue);width:6px;height:6px}.art-frame:before{top:-3px;left:-3px}.art-frame:after{right:-3px;bottom:-3px}.art-index{position:absolute;top:0;left:20px;color:#84909e}.art-footer{position:absolute;bottom:0;left:20px;right:5px;display:flex;justify-content:space-between;color:#84909e;font:9px var(--mono);letter-spacing:.1em}.art-corner{position:absolute;top:18px;right:17px;color:#91a0b1;font:10px var(--mono)}.geo{width:100%;height:auto;max-height:500px;filter:drop-shadow(0 0 20px rgba(57,124,255,.09));animation:float 10s ease-in-out infinite}.geo .wire{fill:none;stroke:#90b6ff;stroke-width:.72;opacity:.73}.geo .wire-soft{fill:none;stroke:#6f879e;stroke-width:.55;opacity:.44}.geo .accent{fill:none;stroke:#3f7fff;stroke-width:1.45;opacity:.95}.geo .node{fill:#9bbaff}.art-caption{position:absolute;left:23px;bottom:38px;padding:9px 12px;background:rgba(22,29,38,.9);border:1px solid #394452;color:#aab7c7;font:9px var(--mono);letter-spacing:.08em}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}
  .ticker{background:#202832;color:#d1d8e0;border-top:1px solid #303945;border-bottom:1px solid #303945}.ticker-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:20px}.ticker-item{display:flex;align-items:center;gap:12px;font:10px var(--mono);letter-spacing:.08em}.ticker-num{color:var(--blue-2)}.ticker-sep{width:4px;height:4px;background:#687584;transform:rotate(45deg)}
  section{padding:112px 0}.section-head{display:grid;grid-template-columns:.7fr 1.3fr;gap:45px;margin-bottom:51px}.section-label{display:flex;align-items:flex-start;gap:12px;color:#647182;padding-top:9px}.section-label .num{color:var(--blue);font-family:var(--mono)}h2{font-size:clamp(34px,4vw,54px);line-height:1.04;letter-spacing:-.055em;font-weight:620;margin:0;max-width:800px}h2 .soft{color:#7c8792}.section-intro{grid-column:2;color:#68727e;max-width:620px;margin:-24px 0 0;line-height:1.8;font-size:14px}
  .services{background:var(--paper)}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #cfd5d1;border-bottom:1px solid #cfd5d1}.service-card{padding:30px 26px 32px 0;min-height:300px;position:relative}.service-card+ .service-card{border-left:1px solid #cfd5d1;padding-left:26px}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:47px}.card-n{font:11px var(--mono);color:var(--blue)}.card-icon{width:43px;height:43px;border:1px solid #d0d6d2;border-radius:50%;display:grid;place-items:center;color:#3d4855}.card-icon svg{width:20px;height:20px}.service-card h3{font-size:22px;line-height:1.18;letter-spacing:-.035em;margin:0 0 13px;font-weight:630}.service-card p{font-size:13px;line-height:1.75;color:#6f7984;margin:0;max-width:330px}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:23px}.tag{font-size:10px;border:1px solid #d4dad6;color:#687480;border-radius:3px;padding:5px 7px}
  .industries{background:#e8ebe7}.industry-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.industry-card{min-height:420px;background:#1b222b;color:white;position:relative;overflow:hidden;border-radius:5px;padding:29px;display:flex;flex-direction:column;justify-content:space-between}.industry-card.arch{background:#26313c}.industry-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,21,27,.08),rgba(17,21,27,.2) 40%,rgba(17,21,27,.96));pointer-events:none}.industry-art{position:absolute;inset:0;opacity:.8}.industry-art svg{width:100%;height:100%}.industry-top,.industry-content{position:relative;z-index:1}.industry-top{display:flex;justify-content:space-between;align-items:center;font:10px var(--mono);color:#bac5d1;letter-spacing:.08em}.industry-top .mark{border:1px solid #596571;border-radius:50%;width:34px;height:34px;display:grid;place-items:center;font-size:15px}.industry-content h3{font-size:clamp(27px,3.1vw,39px);line-height:1.04;letter-spacing:-.05em;margin:0 0 13px;max-width:390px}.industry-content p{font-size:13px;color:#c2cbd4;line-height:1.7;max-width:390px;margin:0}.industry-link{display:inline-flex;gap:12px;align-items:center;margin-top:22px;font-size:12px;font-weight:600;color:#fff}.industry-link span{color:var(--blue-2);font-size:16px}
  .work{background:var(--paper)}.work-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.project{border:1px solid #d9dedb;background:#f7f8f5;min-width:0}.project-visual{height:275px;background:#1b222b;overflow:hidden;position:relative}.project-visual svg{width:100%;height:100%}.project-kicker{position:absolute;top:16px;left:17px;z-index:1;color:#c2ccd7;font:9px var(--mono);letter-spacing:.12em}.project-number{position:absolute;bottom:15px;right:16px;color:#98a6b6;font:10px var(--mono)}.project-body{padding:23px 24px 25px}.project-type{color:var(--blue);font:10px var(--mono);letter-spacing:.1em}.project h3{font-size:23px;letter-spacing:-.035em;line-height:1.15;margin:10px 0 9px}.project p{font-size:12px;line-height:1.75;color:#68737d;margin:0;max-width:500px}.project-note{border-top:1px solid #dfe3e0;margin-top:19px;padding-top:13px;color:#8a939c;font-size:10px}
  .approach{background:var(--ink);color:white;position:relative;overflow:hidden}.approach:before{content:"";position:absolute;right:-170px;top:0;width:520px;height:520px;border:1px solid rgba(255,255,255,.055);border-radius:50%;box-shadow:0 0 0 65px rgba(255,255,255,.018),0 0 0 130px rgba(255,255,255,.015),0 0 0 195px rgba(255,255,255,.012)}.approach .section-label{color:#9ba6b3}.approach h2 .soft{color:#758292}.approach .section-intro{color:#a8b2be}.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #414a56;margin-top:58px}.step{padding:24px 22px 0 0;position:relative}.step+.step{padding-left:20px;border-left:1px solid #414a56}.step:before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--blue)}.step+.step:before{left:20px}.step-num{font:10px var(--mono);color:var(--blue-2)}.step h3{font-size:22px;letter-spacing:-.03em;margin:25px 0 9px}.step p{font-size:12px;color:#aab4bf;line-height:1.75;max-width:250px;margin:0}
  .stack{background:#e8ebe7}.stack-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:start}.stack-copy p{color:#68737d;font-size:14px;line-height:1.8;max-width:400px;margin:22px 0 0}.stack-list{border-top:1px solid #cbd2cd}.stack-row{display:grid;grid-template-columns:150px 1fr;gap:25px;padding:21px 0;border-bottom:1px solid #cbd2cd}.stack-row .label{color:#6e7984;font:10px var(--mono);letter-spacing:.05em;padding-top:5px}.stack-row .items{display:flex;flex-wrap:wrap;gap:8px}.stack-chip{padding:8px 11px;border:1px solid #cbd2cd;background:#f2f4f0;font-size:12px;border-radius:3px;color:#25303b}
  .about{background:var(--paper)}.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px}.about-title h2{font-size:clamp(34px,4.5vw,58px)}.about-content p{margin:0 0 18px;color:#67727d;font-size:15px;line-height:1.85;max-width:700px}.principles{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:31px}.principle{border-top:1px solid #cfd5d1;padding-top:14px}.principle strong{display:block;font-size:12px;margin-bottom:5px}.principle span{color:#75808a;font-size:11px;line-height:1.65;display:block}
  .contact{background:var(--blue);color:white;position:relative;overflow:hidden}.contact:after{content:"";position:absolute;right:-40px;bottom:-60px;width:clamp(260px,40vw,560px);aspect-ratio:125/108;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='78 30 125 108' fill='none' stroke='white' stroke-width='1.6' stroke-linejoin='miter'%3E%3Cpath d='M140 36 196.7 133.3H84Z'/%3E%3Cpath d='M126.9 58.7 172.7 133.3'/%3E%3C/svg%3E") no-repeat center/contain;opacity:.13;pointer-events:none}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:65px;position:relative;z-index:1}.contact .eyebrow{color:#d5e3ff}.contact h2{font-size:clamp(42px,5vw,68px);max-width:650px}.contact-copy p{color:#e0eaff;line-height:1.75;font-size:14px;max-width:475px;margin:22px 0 0}.contact-form{border:1px solid rgba(255,255,255,.4);padding:25px;border-radius:5px;background:rgba(24,72,166,.16)}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:15px}.field label{font:10px var(--mono);letter-spacing:.06em;color:#dce7ff}.field input,.field textarea,.field select{width:100%;border:1px solid rgba(255,255,255,.35);border-radius:3px;background:rgba(255,255,255,.08);color:white;padding:12px;font-size:12px;outline:none}.field input::placeholder,.field textarea::placeholder{color:#d0ddf4}.field input:focus,.field textarea:focus,.field select:focus{border-color:white}.field textarea{min-height:95px;resize:vertical}.field select option{color:#171c23}.form-submit{border:0;background:#fff;color:#1b4eae;width:100%;padding:14px;border-radius:3px;font-size:12px;font-weight:700;cursor:pointer}.form-disclaimer{font-size:10px;line-height:1.6;color:#d5e2ff;margin:12px 0 0}.form-message{display:none;margin-top:13px;padding:12px;background:rgba(12,45,111,.25);border:1px solid rgba(255,255,255,.28);font-size:12px;line-height:1.6}.form-message.show{display:block}
  footer{background:#11151b;color:#dce2e8;padding:28px 0}.footer-inner{display:flex;justify-content:space-between;gap:25px;align-items:center}.footer-brand{display:flex;align-items:center;gap:10px;font-weight:750;font-size:17px;letter-spacing:-.7px}.footer-logo{width:34px;height:34px;border-radius:50%;box-shadow:0 0 0 1px rgba(255,255,255,.14)}.footer-brand span{color:var(--blue-2)}.footer-meta{font:9px var(--mono);color:#828d99;letter-spacing:.05em}.footer-links{display:flex;gap:22px;font-size:11px;color:#b8c1ca}
  @media(max-width:900px){.wrap{width:min(calc(100% - 40px),var(--container))}.nav-links{gap:15px}.nav-cta{display:none}.hero-grid{gap:15px;grid-template-columns:1fr 1fr;min-height:610px}.hero-meta{gap:13px;flex-wrap:wrap}.section-head{grid-template-columns:.45fr 1.55fr;gap:25px}.service-card{padding-right:18px}.service-card+.service-card{padding-left:18px}.industry-card{min-height:390px;padding:23px}.project-visual{height:230px}.contact-grid{gap:30px}.about-grid{gap:35px}}
  @media(max-width:680px){.wrap{width:calc(100% - 36px)}.nav-inner{height:68px}.brand-mark{font-size:24px}.brand-logo{width:40px;height:40px}.brand-sub{display:none}.nav-links{display:none;position:absolute;left:0;right:0;top:68px;background:#151a22;border-bottom:1px solid #39424d;padding:18px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{padding:13px 2px;border-bottom:1px solid #303844}.nav-actions{margin-left:auto}.menu-btn{display:block}.hero-grid{display:flex;flex-direction:column;align-items:stretch;padding:65px 0 36px;gap:23px;min-height:auto}.kicker{margin-bottom:21px;font-size:9px}h1{font-size:clamp(43px,12vw,62px)}.hero-lead{font-size:14px}.hero-meta{margin-top:33px;font-size:9px}.hero-art{min-height:300px}.art-frame{inset:4px 0 22px}.geo{max-height:340px}.art-caption{bottom:34px;left:12px;font-size:8px}.art-index{left:12px}.art-footer{left:12px;font-size:8px}.ticker-inner{padding:18px 0;display:grid;grid-template-columns:1fr 1fr;gap:17px}.ticker-item{font-size:9px}.ticker-sep{display:none}section{padding:76px 0}.section-head{display:block;margin-bottom:34px}.section-label{margin-bottom:20px}.section-intro{margin:18px 0 0;font-size:13px}.service-grid{grid-template-columns:1fr}.service-card{padding:24px 0 28px;min-height:unset}.service-card+.service-card{border-left:0;border-top:1px solid #cfd5d1;padding-left:0}.card-top{margin-bottom:25px}.service-card h3{font-size:21px}.industry-grid,.work-grid{grid-template-columns:1fr}.industry-card{min-height:380px}.project-visual{height:245px}.steps{grid-template-columns:1fr 1fr;row-gap:27px;margin-top:42px}.step{padding-right:12px}.step+.step{padding-left:15px}.step+.step:before{left:15px}.step:nth-child(3){padding-left:0;border-left:0}.step:nth-child(3):before{left:0}.step h3{font-size:20px;margin-top:18px}.stack-layout,.about-grid,.contact-grid{grid-template-columns:1fr;gap:32px}.stack-row{grid-template-columns:105px 1fr;gap:12px}.about-title h2{font-size:42px}.principles{gap:20px}.contact h2{font-size:clamp(41px,11vw,57px)}.contact-form{padding:19px}.footer-inner{flex-wrap:wrap}.footer-meta{order:3;width:100%}.footer-links{gap:13px}.footer-links a{font-size:10px}}
  @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
  body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:#11151b}
  a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--blue-2);outline-offset:2px}

  /* header v2: logo-led, segmented language switch, scroll-spy, reading progress */
  .nav{background:#0f1318;border-bottom:1px solid rgba(255,255,255,.07);transition:background .3s,box-shadow .3s}
  .nav.scrolled{background:rgba(15,19,24,.9);box-shadow:0 10px 30px -18px rgba(0,0,0,.8)}
  .nav-inner{height:84px;gap:28px}
  .nav-progress{position:absolute;left:0;right:0;bottom:-1px;height:1px;transform-origin:left;transform:scaleX(var(--p,0));background:linear-gradient(90deg,var(--blue),var(--blue-2));pointer-events:none}
  .brand{display:flex;flex-direction:row;align-items:center;gap:16px;flex:none}
  .brand-logo{width:52px;height:52px;border-radius:50%;flex:none;box-shadow:0 0 0 1px rgba(255,255,255,.16),0 6px 18px -8px rgba(0,0,0,.9);transition:box-shadow .3s,transform .3s}
  .brand:hover .brand-logo{box-shadow:0 0 0 1px var(--blue-2),0 0 0 5px rgba(57,124,255,.14);transform:rotate(-4deg)}
  .brand-sep{width:1px;height:30px;background:linear-gradient(180deg,transparent,#4a5562 30%,#4a5562 70%,transparent)}
  .brand-sub{display:flex;flex-direction:column;gap:6px;margin:0;color:#97a3b0;font:500 9.5px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase}
  .brand-sub span:last-child{color:#cdd5dd}
  .nav-links{gap:6px;font-size:13px;color:#b9c3cd}
  .nav-links a{position:relative;padding:9px 13px;border-radius:99px;transition:color .2s,background .2s}
  .nav-links a:hover{color:#fff;background:rgba(255,255,255,.05)}
  .nav-links a:after{content:"";position:absolute;left:50%;bottom:1px;width:4px;height:4px;border-radius:50%;background:var(--blue-2);transform:translateX(-50%) scale(0);transition:transform .25s}
  .nav-links a.is-active{color:#fff}.nav-links a.is-active:after{transform:translateX(-50%) scale(1)}
  .nav-actions{gap:12px}
  .lang{position:relative;display:inline-grid;grid-template-columns:1fr 1fr;padding:3px;border:1px solid #39424d;border-radius:99px;background:rgba(255,255,255,.03);cursor:pointer}
  .lang:before{content:"";position:absolute;top:3px;bottom:3px;left:3px;width:calc(50% - 3px);border-radius:99px;background:#eef2f6;transition:transform .28s cubic-bezier(.4,.1,.2,1)}
  .lang[data-lang="en"]:before{transform:translateX(100%)}
  .lang-opt{position:relative;z-index:1;text-align:center;padding:6px 10px;font:600 10.5px/1 var(--mono);letter-spacing:.08em;color:#8d98a5;transition:color .28s}
  .lang-opt.is-on{color:#11151b}
  .nav-cta{display:inline-flex;align-items:center;gap:8px;padding:12px 18px;border-radius:99px;font-size:12.5px;box-shadow:0 8px 22px -10px rgba(57,124,255,.9);transition:background .2s,transform .2s}
  .nav-cta:hover{background:#286be9;transform:translateY(-1px)}
  @media(max-width:1150px){.brand-sep,.brand-sub{display:none}.nav-links a{padding:9px 9px}}
  @media(max-width:900px){.nav-cta{display:none}.nav-links{gap:0}.nav-links a{padding:9px 7px;font-size:12px}}
  @media(max-width:680px){.nav-inner{height:68px}.brand-logo{width:44px;height:44px}.nav-links{top:68px;gap:0}.nav-links a{padding:14px 4px;border-radius:0}.nav-links a:after{left:auto;right:6px;bottom:50%;transform:translateY(50%) scale(0)}.nav-links a.is-active:after{transform:translateY(50%) scale(1)}.menu-btn{border-radius:99px;width:40px;height:40px;padding:0}}
  @media(prefers-reduced-motion:reduce){.nav-progress{display:none}}

/* ---------- v3: multi-page site, SEO blocks, forms, consent, chat ---------- */
[hidden]{display:none!important}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:#fff;color:#11151b;padding:10px 14px;border-radius:6px;font-size:13px}.skip:focus{left:16px}
.page-hero{background:var(--ink);color:#fff;position:relative;overflow:hidden;isolation:isolate;padding:54px 0 72px}
.page-hero:before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to bottom,black,transparent 95%)}
.page-hero h1{font-size:clamp(38px,4.8vw,66px);max-width:960px;text-wrap:balance}
.page-hero .hero-lead{max-width:690px}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 38px;padding:0;list-style:none;font:11px/1.4 var(--mono);letter-spacing:.06em;color:#8d98a5}
.crumbs a:hover{color:#fff}.crumbs li+li:before{content:"/";margin-right:8px;color:#4a5562}
.task-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #cfd5d1}
.task{padding:26px 24px 30px 0;border-bottom:1px solid #cfd5d1;min-width:0}
.task:not(:nth-child(3n+1)){padding-left:24px;border-left:1px solid #cfd5d1}
.task h3{font-size:19px;line-height:1.25;letter-spacing:-.03em;margin:16px 0 9px;font-weight:630;text-wrap:balance}
.task p{font-size:13.5px;line-height:1.75;color:#66717c;margin:0}
.deliver{background:#e8ebe7}
.deliver-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:start}
.deliver-list{list-style:none;margin:0;padding:0;border-top:1px solid #cbd2cd;counter-reset:d}
.deliver-list li{display:grid;grid-template-columns:52px 1fr;gap:10px;padding:19px 0;border-bottom:1px solid #cbd2cd;font-size:15.5px;line-height:1.5;color:#25303b;counter-increment:d}
.deliver-list li:before{content:counter(d,decimal-leading-zero);font:11px var(--mono);color:var(--blue);padding-top:5px}
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sol-card{display:flex;flex-direction:column;justify-content:space-between;gap:26px;min-height:300px;padding:24px 24px 22px;background:#1b222b;color:#fff;border-radius:5px;position:relative;overflow:hidden;isolation:isolate;transition:transform .25s,background .25s}
.sol-card:hover{transform:translateY(-3px);background:#212b36}
.sol-card .sol-art{position:absolute;right:14px;top:14px;width:118px;height:118px;z-index:-1;opacity:.45;transition:opacity .3s,transform .5s}
.sol-card:hover .sol-art{opacity:.8;transform:rotate(-3deg) scale(1.04)}
.sol-card .sol-n{font:10px var(--mono);letter-spacing:.12em;color:#93a4b8}
.sol-card h3{margin-top:96px!important;font-size:24px;line-height:1.08;letter-spacing:-.045em;margin:0 0 10px;max-width:260px;text-wrap:balance}
.sol-card p{font-size:12.5px;color:#b9c4cf;line-height:1.7;margin:0;max-width:320px}
.sol-more{display:inline-flex;gap:10px;align-items:center;margin-top:18px;font-size:12px;font-weight:650}.sol-more span{color:var(--blue-2);font-size:15px}
.service-card h3 a:hover{color:var(--blue)}
.service-card .sol-more{color:var(--ink)}.service-card .sol-more span{color:var(--blue)}
.formats{background:var(--paper)}
.format-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.format{border:1px solid #d3d9d5;background:#f8f9f6;border-radius:5px;padding:24px 22px;display:flex;flex-direction:column;gap:12px;min-width:0}
.format .card-n{font:11px var(--mono);color:var(--blue)}
.format h3{font-size:21px;letter-spacing:-.035em;margin:6px 0 0;line-height:1.15}
.format p{margin:0;font-size:13px;line-height:1.7;color:#66717c}
.format .format-out{margin-top:auto;padding-top:14px;border-top:1px solid #dfe3e0;font-size:12.5px;line-height:1.6;color:#25303b}
.format .format-out b{display:block;font:500 10px var(--mono);letter-spacing:.08em;color:#8a939c;text-transform:uppercase;margin-bottom:5px}
.formats-note{margin:22px 0 0;font:12px var(--mono);color:#68727e}
.faq{background:#e8ebe7}
.faq-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:45px}
.faq-list{border-top:1px solid #cbd2cd}
.faq-item{border-bottom:1px solid #cbd2cd}
.faq-item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:21px 0;font-size:17px;font-weight:620;letter-spacing:-.02em;line-height:1.35}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{content:"+";flex:none;width:30px;height:30px;display:grid;place-items:center;border:1px solid #c3cbc6;border-radius:50%;font:300 20px/1 var(--sans);color:var(--blue);transition:transform .25s,background .25s}
.faq-item[open] summary:after{transform:rotate(45deg);background:#fff}
.faq-item p{margin:0 0 24px;max-width:720px;color:#5b6671;font-size:15px;line-height:1.8}
.related{background:var(--paper);padding:80px 0}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.related a{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:20px 22px;border:1px solid #d3d9d5;border-radius:5px;background:#f8f9f6;font-size:15px;font-weight:600;transition:border-color .2s,transform .2s}
.related a:hover{border-color:var(--blue);transform:translateY(-2px)}.related a span{color:var(--blue)}
.contact-alt{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.contact-chip{display:inline-flex;align-items:center;gap:10px;padding:11px 16px;border:1px solid rgba(255,255,255,.45);border-radius:99px;font-size:13px;font-weight:600;color:#fff;transition:background .2s}
.contact-chip:hover{background:rgba(255,255,255,.12)}
.contact-chip svg{width:16px;height:16px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.field-check{display:flex;gap:10px;align-items:flex-start;margin:4px 0 16px;font-size:11px;line-height:1.55;color:#dce7ff}
.field-check input{flex:none;width:16px;height:16px;margin:1px 0 0;accent-color:#fff}
.field-check a{text-decoration:underline}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.form-submit[disabled]{opacity:.65;cursor:progress}
.form-message.err{background:rgba(110,16,16,.32);border-color:rgba(255,200,200,.4)}
.prose{max-width:760px}.prose h2{font-size:28px;letter-spacing:-.04em;margin:44px 0 12px}.prose p,.prose li{color:#4f5a65;font-size:15px;line-height:1.8}.prose a{color:var(--blue);text-decoration:underline}
.thanks{min-height:60vh;display:flex;align-items:center}
.footer-cols{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:30px;padding:46px 0 34px;border-bottom:1px solid #262e38}
.footer-cols h2{font:500 10px var(--mono);letter-spacing:.12em;color:#7f8a97;text-transform:uppercase;margin:0 0 14px}
.footer-cols ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:12.5px;color:#b8c1ca}
.footer-cols a:hover{color:#fff}
.footer-about{font-size:12.5px;line-height:1.75;color:#8f9aa6;max-width:300px;margin:14px 0 0}
footer .footer-inner{padding-top:22px}
.consent{position:fixed;left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;max-width:560px;background:#151a21;color:#dbe2e8;border:1px solid #39424d;border-radius:10px;padding:16px 18px;box-shadow:0 20px 50px -20px rgba(0,0,0,.8);font-size:12.5px;line-height:1.6}
.consent a{text-decoration:underline}.consent-actions{display:flex;gap:8px;margin-top:12px}
.consent button{border:1px solid #4a5562;background:transparent;color:#fff;border-radius:99px;padding:9px 16px;font-size:12px;font-weight:600;cursor:pointer}
.consent button.primary{background:var(--blue);border-color:var(--blue)}
.chat-fab{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:55;display:inline-flex;align-items:center;gap:10px;border:0;border-radius:99px;padding:13px 18px 13px 14px;background:#11151b;color:#fff;font-size:13px;font-weight:650;cursor:pointer;box-shadow:0 0 0 1px rgba(255,255,255,.12),0 14px 34px -12px rgba(0,0,0,.75)}
.chat-fab:hover{background:#1b222b}.chat-fab i{width:9px;height:9px;border-radius:50%;background:#45c98a;box-shadow:0 0 0 4px rgba(69,201,138,.18)}
.chat-panel{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:56;width:min(390px,calc(100vw - 32px));height:min(560px,calc(100vh - 110px));display:flex;flex-direction:column;background:#f6f7f4;border-radius:14px;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08),0 30px 70px -20px rgba(0,0,0,.6)}
.chat-head{flex:none;display:flex;align-items:center;gap:12px;padding:14px 16px;background:#11151b;color:#fff}
.chat-head img{width:34px;height:34px;border-radius:50%}
.chat-head strong{display:block;font-size:14px}.chat-head span{font:10px var(--mono);color:#93a0ad;letter-spacing:.05em}
.chat-close{margin-left:auto;background:none;border:1px solid #39424d;color:#fff;border-radius:50%;width:32px;height:32px;cursor:pointer;font-size:16px}
.chat-log{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:10px}
.chat-msg{max-width:86%;padding:10px 13px;border-radius:12px;font-size:13.5px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}
.chat-msg.bot{background:#fff;border:1px solid #e1e5e1;align-self:flex-start;border-bottom-left-radius:4px}
.chat-msg.me{background:var(--blue);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chat-msg.typing{color:#8a939c}
.chat-form{flex:none;display:flex;gap:8px;padding:12px;border-top:1px solid #e1e5e1;background:#fff}
.chat-form textarea{flex:1;resize:none;border:1px solid #d7dcd8;border-radius:10px;padding:10px 12px;font-size:13.5px;height:44px;max-height:120px;outline:none}
.chat-form textarea:focus{border-color:var(--blue)}
.chat-form button{flex:none;width:46px;border:0;background:var(--blue);color:#fff;border-radius:10px;font-size:18px;font-weight:650;cursor:pointer}
.chat-note{flex:none;padding:0 14px 10px;background:#fff;font-size:10.5px;color:#8a939c}
@media(max-width:1000px){.format-grid{grid-template-columns:1fr 1fr}.sol-grid{grid-template-columns:1fr 1fr}.footer-cols{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.task-grid{grid-template-columns:1fr 1fr}.task:not(:nth-child(3n+1)){padding-left:0;border-left:0}.task:nth-child(2n){padding-left:22px;border-left:1px solid #cfd5d1}.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.page-hero{padding:40px 0 54px}.task-grid,.sol-grid,.format-grid,.related-grid,.deliver-layout,.faq-layout,.field-row{grid-template-columns:1fr}.task:nth-child(n){padding:22px 0 24px;border-left:0}.deliver-layout,.faq-layout{gap:28px}.sol-card{min-height:230px}.faq-item summary{font-size:16px}.footer-cols{grid-template-columns:1fr 1fr;gap:26px}.chat-fab span{display:none}.chat-fab{padding:14px}}
.footer-logo{width:56px!important;height:56px!important}
@media(max-width:680px){.hero h1{font-size:clamp(31px,10.2vw,54px)}.page-hero h1{font-size:clamp(29px,8.8vw,46px)}.sol-card h3{margin-top:70px!important}}
/* contact block without forms (no personal data collection) */
.contact-card{border:1px solid rgba(255,255,255,.4);border-radius:6px;background:rgba(24,72,166,.18);padding:28px;min-width:0}
.contact-card h3{margin:0 0 16px;font-size:22px;letter-spacing:-.03em}
.contact-card h4{margin:26px 0 10px;font:500 10px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#dce7ff}
.contact-actions{display:grid;gap:10px}
.contact-btn{display:grid;grid-template-columns:22px 1fr auto;align-items:center;gap:14px;padding:15px 16px;border:1px solid rgba(255,255,255,.45);border-radius:6px;color:#fff;transition:background .2s,transform .2s}
.contact-btn:hover{background:rgba(255,255,255,.12);transform:translateY(-1px)}
.contact-btn.primary{background:#fff;color:#1b4eae;border-color:#fff}.contact-btn.primary:hover{background:#eef3ff}
.contact-btn svg{width:20px;height:20px}
.contact-btn b{display:block;font-size:14px}.contact-btn small{display:block;font:12px var(--mono);opacity:.8;overflow-wrap:anywhere;user-select:all}
.contact-btn i{font-style:normal;opacity:.7}
.contact-steps{margin:0;padding-left:18px;display:grid;gap:8px;font-size:13px;line-height:1.6;color:#e0eaff}
.contact-note{margin:20px 0 0;padding-top:16px;border-top:1px solid rgba(255,255,255,.25);font-size:11.5px;line-height:1.6;color:#d5e2ff}
@media(max-width:680px){.contact-card{padding:20px}}
.chat-brief{align-self:stretch;background:#fff;border:1px solid #cdd8ee;border-radius:12px;padding:14px 14px 12px;font-size:12.5px;line-height:1.5}
.chat-brief-head{font:500 9.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.chat-brief strong{display:block;margin:4px 0 8px;font-size:15px;letter-spacing:-.02em}
.chat-brief dl{margin:0;display:grid;gap:6px}.chat-brief dt{font:10px var(--mono);color:#8a939c;letter-spacing:.04em}.chat-brief dd{margin:0;color:#25303b}
.chat-brief-actions{display:grid;gap:7px;margin-top:12px}
.chat-brief-btn{display:block;text-align:center;border:1px solid #c9d3e6;background:#fff;color:#1b4eae;border-radius:8px;padding:10px 12px;font-size:12.5px;font-weight:650;cursor:pointer}
.chat-brief-btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.chat-brief-hint{margin:8px 0 0;font-size:11px;color:#5f6a75}
.contact-btn.ai{background:#11151b;border-color:#11151b}.contact-btn.ai:hover{background:#1b222b}

/* ---------- v4: compact layout — tighter rhythm, same content and heading structure (SEO-neutral) ---------- */
.ticker-inner{min-height:52px}
@media(min-width:681px){
  section{padding:76px 0}
  .section-head{margin-bottom:34px;gap:36px}
  .section-intro{margin-top:-14px;line-height:1.7}
  h2{font-size:clamp(30px,3.3vw,46px)}
  .hero-grid{min-height:0;padding:58px 0 46px;gap:36px}
  h1{font-size:clamp(40px,4.6vw,64px);margin-bottom:20px}
  .kicker{margin-bottom:20px}
  .hero-buttons{margin-top:26px}
  .hero-meta{margin-top:34px}
  .hero-art{min-height:390px}
  .geo{max-height:420px}
  .service-card{min-height:0;padding-top:24px;padding-bottom:26px}
  .card-top{margin-bottom:28px}
  .sol-card{min-height:250px}
  .sol-card h3{margin-top:64px!important}
  .steps{margin-top:36px}
  .step h3{margin:16px 0 8px}
  .format{padding:20px 20px}
  .deliver-list li{padding:14px 0}
  .stack-row{padding:15px 0}
  .stack-copy p{margin-top:16px}
  .about-grid{gap:50px}
  .principles{margin-top:22px}
  .faq-item summary{padding:16px 0;font-size:16.5px}
  .faq-item p{margin-bottom:18px}
  .contact h2{font-size:clamp(36px,4vw,56px)}
  .contact-card{padding:24px}
  .contact-card h4{margin-top:20px}
  .page-hero{padding:40px 0 54px}
  .crumbs{margin-bottom:26px}
  .page-hero h1{font-size:clamp(34px,4.1vw,56px)}
  .task{padding-top:20px;padding-bottom:24px}
  .task h3{margin:12px 0 7px}
  .related{padding:56px 0}
  .footer-cols{padding:36px 0 26px}
}
@media(max-width:680px){
  section{padding:54px 0}
  .section-head{margin-bottom:24px}
  .hero-grid{padding:44px 0 28px;gap:18px}
  .hero-meta{margin-top:24px}
  .hero-art{min-height:260px}
  .geo{max-height:290px}
  .service-card{padding:20px 0 22px}
  .card-top{margin-bottom:18px}
  .sol-card{min-height:200px}
  .sol-card h3{margin-top:48px!important}
  .steps{margin-top:28px;row-gap:22px}
  .deliver-list li{padding:13px 0;font-size:15px}
  .stack-row{padding:13px 0}
  .faq-item summary{padding:15px 0}
  .page-hero{padding:32px 0 42px}
  .crumbs{margin-bottom:22px}
  .task:nth-child(n){padding:18px 0 20px}
  .related{padding:44px 0}
  .contact-card{padding:18px}
  .footer-cols{padding:30px 0 22px}
}
@media(max-width:680px){
  .sol-grid,.format-grid{display:grid;grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:82%;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;padding-bottom:12px;scrollbar-width:thin}
  .sol-card,.format{scroll-snap-align:start}
  .sol-card{min-height:230px}
  .hero-art{min-height:220px}.geo{max-height:240px}
}