:root{
  --yellow:#ffc400;
  --yellow2:#ffd95a;
  --ink:#101318;
  --navy:#071521;
  --muted:#68707a;
  --line:#e6e8eb;
  --paper:#fff;
  --soft:#f5f6f8;
  --radius:18px;
  --shadow:0 10px 30px rgba(15,20,30,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}

.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{height:72px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:0;min-width:280px;font-size:22px;font-weight:700;letter-spacing:.2px}
.brand small{display:block;font-size:10px;font-weight:500;color:#777;margin-top:1px}
.brand b{background:var(--yellow);padding:2px 6px;border-radius:4px}
.nav{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:700}
.nav a:hover{color:#c89200}
.phone{font-weight:800;white-space:nowrap}

.hero{position:relative;min-height:640px;display:flex;align-items:center;overflow:hidden;background:#111}
.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,12,18,.95) 0%,rgba(5,12,18,.84) 34%,rgba(5,12,18,.23) 67%,rgba(5,12,18,.08) 100%)}
.hero-content{position:relative;color:white;padding:76px 0}
.eyebrow{color:var(--yellow);font-weight:800;font-size:13px;letter-spacing:1.6px;margin-bottom:16px}
.eyebrow.dark{color:#1a1a1a}
.hero h1{font-size:68px;line-height:.96;margin:0 0 24px;max-width:650px;text-transform:uppercase;letter-spacing:-2px}
.hero h1 span{color:var(--yellow)}

.hero-subline{
  display:block;
  margin-top:12px;
  font-size:.52em;
  line-height:1;
  letter-spacing:.5px;
  color:#fff;
  text-transform:uppercase;
}

.hero p{max-width:610px;font-size:21px;line-height:1.45;color:#f0f2f5}
.hero-actions{display:flex;gap:14px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 28px;border-radius:14px;font-weight:800;text-transform:uppercase;font-size:14px;border:0;cursor:pointer}
.btn.primary{background:var(--yellow);color:#111}
.btn.primary:hover{background:#ffcf29}
.btn.ghost{border:1px solid rgba(255,255,255,.65);color:#fff}
.hero-note{display:inline-block;margin-top:30px;padding:10px 14px;border-radius:999px;background:rgba(0,0,0,.55);font-weight:700}

.section{padding:64px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:24px}
.section h2,.digital-showcase h2,.lead h2{font-size:40px;letter-spacing:-1px;margin:0 0 8px}
.section-head p{margin:0;color:var(--muted)}

.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.service-card{position:relative;overflow:hidden;border-radius:var(--radius);background:#111;min-height:300px;box-shadow:var(--shadow)}
.service-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.service-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.86) 100%)}
.service-card:hover img{transform:scale(1.03)}
.card-copy{position:absolute;z-index:2;left:18px;right:18px;bottom:18px;color:#fff}
.card-copy h3{margin:0 0 6px;font-size:22px}
.card-copy p{margin:0;color:#ebedf0;line-height:1.35}

.digital-showcase{padding:22px 0;background:radial-gradient(circle at 88% 20%,rgba(255,196,0,.16),transparent 22%),linear-gradient(180deg,#07111d,#0b1727)}
.digital-showcase-card{position:relative;overflow:hidden;display:grid;grid-template-columns:.92fr 1.08fr;gap:26px;align-items:center;padding:24px 26px;border:1px solid rgba(255,255,255,.08);border-radius:26px;background:linear-gradient(135deg,rgba(7,20,34,.98),rgba(7,16,28,.92));box-shadow:0 16px 50px rgba(0,0,0,.26)}
.digital-showcase-card::before{content:"";position:absolute;inset:auto -120px -160px auto;width:360px;height:360px;border:2px solid rgba(255,196,0,.24);border-radius:50%}
.digital-showcase-card::after{content:"";position:absolute;right:44px;top:48px;width:120px;height:74px;background-image:radial-gradient(rgba(255,255,255,.28) 2px,transparent 2px);background-size:20px 20px;opacity:.65}
.digital-copy,.digital-media{position:relative;z-index:1}
.digital-copy{color:#fff;max-width:560px}
.digital-badge{display:inline-flex;align-items:center;gap:10px;margin-bottom:14px;color:#fff}
.digital-badge-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(180deg,#ffd23f,#ffbe00);color:#121212;font-size:17px;font-weight:900;box-shadow:0 8px 18px rgba(255,196,0,.2)}
.digital-badge strong{display:block;font-size:15px;line-height:1.05;letter-spacing:.3px}
.digital-badge small{display:block;margin-top:3px;text-transform:uppercase;font-size:8px;letter-spacing:1.7px;color:rgba(255,255,255,.66)}
.digital-showcase h2{font-size:52px;line-height:.98;letter-spacing:-1.5px;margin:0 0 14px;color:#fff}
.digital-showcase h2 span{color:var(--yellow)}
.digital-copy p{margin:0 0 18px;max-width:500px;font-size:16px;line-height:1.4;color:rgba(255,255,255,.84)}
.digital-features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin:0 0 18px}
.digital-feature{display:flex;gap:10px;align-items:center;padding:0 12px;border-right:1px solid rgba(255,255,255,.12)}
.digital-feature:first-child{padding-left:0}
.digital-feature:last-child{border-right:0;padding-right:0}
.feature-icon{width:42px;height:42px;border:2px solid rgba(255,196,0,.88);border-radius:14px;display:grid;place-items:center;flex:0 0 auto}
.feature-icon svg{width:21px;height:21px;fill:var(--yellow)}
.digital-feature span:last-child{font-size:14px;line-height:1.15;font-weight:700;color:#fff}
.showcase-btn{min-width:260px;min-height:48px;justify-content:flex-start;gap:12px;position:relative;padding-right:56px;font-size:14px}
.showcase-btn::after{content:"→";position:absolute;right:22px;font-size:28px;line-height:1;font-weight:400}
.digital-frame{position:relative;padding:12px;border-radius:24px;background:linear-gradient(180deg,#dfe9f5,#f5f8fb);box-shadow:0 16px 38px rgba(0,0,0,.22)}
.digital-frame img{width:100%;height:390px;object-fit:cover;object-position:center;border-radius:17px}
.digital-video-card{position:absolute;left:18px;right:18px;bottom:16px;display:grid;grid-template-columns:62px 46px 1fr 18px;align-items:center;gap:10px;padding:10px 14px;border-radius:18px;background:linear-gradient(135deg,rgba(7,18,31,.96),rgba(22,31,46,.93));color:#fff;box-shadow:0 10px 20px rgba(0,0,0,.24)}
.video-thumb{width:62px;height:46px;border-radius:13px;overflow:hidden;background:#fff;padding:4px;display:block}
.video-thumb img{width:100%;height:100%;border-radius:12px;object-fit:cover}
.video-play{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--yellow);color:#111;font-size:19px;font-weight:900}
.video-text strong{display:block;font-size:16px;line-height:1.05;margin-bottom:3px}
.video-text small{display:block;font-size:9px;letter-spacing:2px;text-transform:uppercase;color:rgba(255,255,255,.7)}
.video-arrow{font-size:30px;color:rgba(255,255,255,.9);line-height:1;text-align:right}

.works-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.works-grid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 5px 18px rgba(0,0,0,.05)}
.works-grid img{width:100%;height:200px;object-fit:cover}
.works-grid figcaption{padding:12px 14px;font-weight:700}

.process{background:var(--soft)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}
.steps>div{background:#fff;border-radius:16px;padding:24px;border:1px solid var(--line)}
.steps span{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--yellow);font-weight:900}
.steps h3{font-size:20px;margin:18px 0 8px}
.steps p{color:var(--muted);line-height:1.4}

.lead{background:linear-gradient(120deg,#08131e,#10283d);color:#fff;padding:56px 0}
.lead-grid{display:grid;grid-template-columns:1fr 1.15fr .7fr;gap:34px;align-items:center}
.lead p{color:#d2d8de;font-size:17px}
.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lead-form input{height:50px;border:0;border-radius:12px;padding:0 14px;font-size:15px}
.lead-form .wide{grid-column:1/-1}
.quick{display:flex;flex-direction:column;gap:9px}
.quick a{padding:10px 12px;border:1px solid rgba(255,255,255,.3);border-radius:10px}
.quick span{font-size:12px;color:#9ca9b4}

footer{background:#fff;border-top:1px solid var(--line)}
.footer-inner{min-height:90px;display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:20px;align-items:center;font-size:14px}
.footer-brand{font-size:20px;font-weight:700}
.footer-brand b{background:var(--yellow);padding:2px 6px;border-radius:4px}
.footer-brand small{display:block;font-size:11px;color:#777;margin-top:4px}

@media (max-width: 980px){
  .nav{display:none}
  .brand{min-width:auto}
  .header-inner{justify-content:space-between}
  .hero{min-height:590px}
  .hero h1{font-size:52px}
  .service-grid,.works-grid{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .lead-grid{grid-template-columns:1fr}
  .quick{display:grid;grid-template-columns:repeat(2,1fr)}
  .digital-showcase-card{grid-template-columns:1fr;gap:24px;padding:26px}
  .digital-showcase h2{font-size:54px}
  .digital-copy{max-width:none}
  .digital-frame img{height:360px}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .header-contact{width:100%;justify-content:space-between}

.container{width:min(100% - 24px,1180px)}
  .site-header{position:static}
  .header-inner{height:auto;padding:12px 0;flex-wrap:wrap}
  .phone{font-size:14px}
  .hero{min-height:620px}
  .hero-overlay{background:linear-gradient(180deg,rgba(4,10,15,.86),rgba(4,10,15,.82))}
  .hero-content{padding:56px 0}
  .hero h1{font-size:44px;letter-spacing:-1px}
  .hero p{font-size:17px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .section{padding:42px 0}
  .section h2,.digital-showcase h2,.lead h2{font-size:30px}
  .service-grid,.works-grid,.steps{grid-template-columns:1fr}
  .service-card{min-height:280px}
  .works-grid img{height:240px}
  .lead-form{grid-template-columns:1fr}
  .lead-form .wide{grid-column:auto}
  .quick{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;padding:24px 0}
  .digital-showcase{padding:24px 0}
  .digital-showcase-card{padding:18px;border-radius:22px}
  .digital-showcase h2{font-size:42px;letter-spacing:-1.2px}
  .digital-copy p{font-size:17px;margin-bottom:22px}
  .digital-badge{gap:10px;margin-bottom:18px}
  .digital-badge-icon{width:38px;height:38px;border-radius:12px;font-size:18px}
  .digital-badge strong{font-size:15px}
  .digital-badge small{font-size:9px;letter-spacing:1.5px}
  .digital-features{grid-template-columns:1fr;gap:12px}
  .digital-feature{padding:0 0 12px;border-right:0;border-bottom:1px solid rgba(255,255,255,.1)}
  .digital-feature:last-child{padding-bottom:0;border-bottom:0}
  .showcase-btn{width:100%;min-width:0}
  .digital-frame{padding:12px;border-radius:22px}
  .digital-frame img{height:250px;border-radius:16px}
  .digital-video-card{left:12px;right:12px;bottom:12px;grid-template-columns:58px 46px 1fr 16px;gap:10px;padding:10px 12px;border-radius:18px}
  .video-thumb{width:58px;height:46px;border-radius:12px;padding:4px}
  .video-thumb img{border-radius:9px}
  .video-play{width:46px;height:46px;font-size:20px}
  .video-text strong{font-size:16px}
  .video-text small{font-size:9px;letter-spacing:1.8px}
  .video-arrow{font-size:28px}
}


.header-contact{display:flex;align-items:center;gap:12px}
.messengers{display:flex;align-items:center;gap:8px}
.messenger{height:36px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-weight:800}
.messenger.telegram{width:36px;background:#27a7e7}
.messenger.telegram svg{width:19px;height:19px;fill:#fff}
.messenger.max{gap:5px;padding:0 10px;background:linear-gradient(135deg,#4d8dff,#6b43e8);color:#fff;font-size:12px}
.max-text{font-weight:800}
.quick-messengers{display:flex;gap:9px;flex-wrap:wrap}
.quick-msg{display:inline-flex!important;align-items:center;gap:8px;padding:9px 12px!important;border:0!important;color:white!important;font-weight:800}
.quick-msg.telegram{background:#27a7e7}
.quick-msg.telegram svg{width:18px;height:18px;fill:#fff}
.quick-msg.max{background:linear-gradient(135deg,#4d8dff,#6b43e8)}


.messenger.max img,
.quick-msg.max img{
  width:20px;
  height:20px;
  object-fit:contain;
  display:block;
  border-radius:6px;
}
.messenger.max{
  gap:7px;
  padding:0 10px 0 8px;
  background:#ffffff;
  color:#1d1f24;
  border:1px solid rgba(16,19,24,.10);
}
.quick-msg.max{
  background:#ffffff!important;
  color:#1d1f24!important;
}

/* v33: forms removed */
.lead-grid{grid-template-columns:1fr .8fr}
.lead-form{display:none!important}
@media(max-width:900px){.lead-grid{grid-template-columns:1fr}}

/* v41: mobile layout refinements */
@media (max-width: 360px){
  .hero h1{font-size:38px;letter-spacing:-.9px}
  .hero-subline{font-size:.5em}
  .eyebrow{font-size:11px;letter-spacing:1.2px}
  .hero-content{padding:48px 0}
  .btn{padding-left:18px;padding-right:18px}
}
@media (max-width: 420px){
  .header-contact{gap:8px}
  .messengers{gap:7px;flex:0 0 auto}
}

/* v41.2: prevent the video-screen showcase from overflowing on 320px phones */
@media (max-width: 360px){
  .digital-showcase h2{font-size:34px;letter-spacing:-1px}
  .digital-copy{min-width:0}
  .digital-showcase-card{min-width:0}
}

/* v42: complete mobile layout refinement */
@media (max-width:640px){
 html,body{max-width:100%;overflow-x:clip}
 .container{width:calc(100% - 28px)}
 .header-inner{gap:8px}
 .brand{font-size:20px;line-height:1.05}
 .brand small{font-size:9px;line-height:1.25}
 .header-contact{padding-top:4px}
 .phone{font-size:13px}
 .hero{min-height:0;display:block;padding:0}
 .hero-photo{object-position:62% center}
 .hero-overlay{background:linear-gradient(180deg,rgba(4,10,15,.82),rgba(4,10,15,.92))}
 .hero-content{padding:42px 0 36px}
 .eyebrow{font-size:11px;letter-spacing:1.2px;line-height:1.4;margin-bottom:14px}
 .hero h1{font-size:clamp(35px,9.5vw,42px);line-height:.99;letter-spacing:-1.1px;margin-bottom:16px}
 .hero-subline{margin-top:9px;font-size:.48em;line-height:1.1}
 .hero p{font-size:16px;line-height:1.5;margin:0}
 .hero-actions{gap:10px;margin-top:22px}
 .hero-actions .btn{width:100%;min-height:50px;font-size:13px;border-radius:12px}
 .section{padding:36px 0}
 .section-head{align-items:flex-start;margin-bottom:18px}
 .section h2,.digital-showcase h2,.lead h2{font-size:27px;line-height:1.12;letter-spacing:-.6px}
 .section-head p{font-size:14px;line-height:1.4;margin-top:7px}
 .service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .service-card{min-width:0;min-height:205px;border-radius:14px}
 .card-copy{left:11px;right:11px;bottom:12px}
 .card-copy h3{font-size:15px;line-height:1.15;margin-bottom:5px}
 .card-copy p{font-size:11.5px;line-height:1.3}
 .digital-showcase{padding:28px 0}
 .digital-showcase-card{grid-template-columns:minmax(0,1fr);gap:18px;padding:16px;border-radius:20px}
 .digital-showcase-card:before,.digital-showcase-card:after{display:none}
 .digital-copy{min-width:0}
 .digital-badge{margin-bottom:14px}
 .digital-showcase h2{font-size:clamp(30px,8.5vw,36px);line-height:1.02;letter-spacing:-.9px;margin-bottom:12px}
 .digital-copy p{font-size:15px;line-height:1.45;margin-bottom:16px}
 .digital-features{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin-bottom:16px}
 .digital-feature{display:flex;flex-direction:column;justify-content:flex-start;align-items:center;text-align:center;gap:7px;padding:0 3px;border:0}
 .feature-icon{width:34px;height:34px;border-radius:11px}
 .feature-icon svg{width:18px;height:18px}
 .digital-feature span:last-child{font-size:10.5px;line-height:1.2}
 .showcase-btn{width:100%;min-width:0;min-height:48px;font-size:12px;padding:0 42px 0 15px}
 .showcase-btn:after{right:14px;font-size:24px}
 .digital-frame{padding:8px;border-radius:17px}
 .digital-frame img{height:205px;border-radius:12px}
 .digital-video-card{left:8px;right:8px;bottom:8px;grid-template-columns:38px 36px minmax(0,1fr) 10px;gap:6px;padding:7px;border-radius:12px}
 .video-thumb{width:38px;height:34px;border-radius:8px;padding:2px}
 .video-thumb img{border-radius:6px}
 .video-play{width:36px;height:36px;font-size:15px}
 .video-text{min-width:0}
 .video-text strong{font-size:12px;line-height:1.08}
 .video-text small{font-size:7px;letter-spacing:.7px}
 .video-arrow{font-size:20px}
 .works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
 .works-grid figure{min-width:0;border-radius:11px}
 .works-grid img{height:150px}
 .works-grid figcaption{padding:9px;font-size:12px;line-height:1.25}
 .process .steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:18px}
 .steps>div{min-width:0;padding:15px 12px;border-radius:13px}
 .steps span{width:36px;height:36px;font-size:13px}
 .steps h3{font-size:15px;line-height:1.2;margin:12px 0 6px}
 .steps p{font-size:12px;line-height:1.4;margin:0}
 .lead{padding:34px 0}
 .lead-grid{gap:18px}
 .lead p{font-size:15px;line-height:1.45}
 .quick{display:flex;gap:10px}
 .quick>p{margin:0 0 2px;font-weight:800}
 .quick-messengers{display:flex;flex-direction:row;gap:9px}
 .quick-msg{min-height:44px;flex:1 1 0;justify-content:center}
 .quick>a{min-height:42px;display:flex;align-items:center}
 .footer-inner{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:20px 0;font-size:12px;line-height:1.35}
 .footer-brand{grid-column:1/-1;font-size:18px}
 .footer-inner>div:last-child{grid-column:1/-1}
}
@media (min-width:380px) and (max-width:640px){.service-card{min-height:215px}}
@media (max-width:379px){
 .container{width:calc(100% - 24px)}
 .service-grid{grid-template-columns:1fr;gap:9px}
 .service-card{min-height:136px;display:block}
 .service-card img{width:100%;height:100%}
 .service-card:after{background:linear-gradient(90deg,rgba(0,0,0,.05),rgba(0,0,0,.5) 34%,rgba(0,0,0,.9))}
 .card-copy{left:39%;right:10px;top:10px;bottom:10px;display:flex;flex-direction:column;justify-content:center}
 .card-copy h3{font-size:15px}
 .card-copy p{font-size:12px}
 .digital-showcase h2{font-size:30px}
 .digital-frame img{height:180px}
 .video-thumb{display:none}
 .digital-video-card{grid-template-columns:34px minmax(0,1fr) 10px}
 .video-play{width:34px;height:34px}
 .works-grid img{height:125px}
 .works-grid figcaption{font-size:11.5px}
 .footer-inner{grid-template-columns:1fr}
 .footer-brand,.footer-inner>div:last-child{grid-column:auto}
}


/* v63: home page portfolio matches the same tidy gallery system */
.works-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:20px}
.works-grid figure{height:100%;display:flex;flex-direction:column;min-width:0}
.works-grid img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;flex:0 0 auto}
.works-grid figcaption{flex:1;padding:14px 15px;font-size:14px;line-height:1.3}
@media(max-width:980px){.works-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}}
@media(max-width:640px){.works-grid{grid-template-columns:1fr;gap:14px}.works-grid img{aspect-ratio:4/3;height:auto}.works-grid figcaption{padding:12px 14px;font-size:13px}}


/* v81: useful local SEO copy and service FAQs */
.seo-content{background:#f8fafc;border-block:1px solid #edf0f3}
.seo-content .section-head{display:block;max-width:800px;margin:0 0 24px}
.seo-content .section-head h2{margin:0 0 10px}
.seo-content .section-head p{max-width:760px}
.seo-content .seo-copy{max-width:980px;color:var(--muted,#5e6a76);font-size:15px;line-height:1.72}
.seo-content .seo-copy p{margin:0 0 13px}
.seo-content .seo-copy a{font-weight:750;text-decoration:underline;text-decoration-color:var(--yellow,var(--y,#ffca05));text-underline-offset:3px}
.seo-content .seo-faq{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}
.seo-content .seo-faq article{min-width:0;padding:18px;border:1px solid var(--line,#e6ebef);border-radius:14px;background:#fff}
.seo-content .seo-faq h3{font-size:16px;line-height:1.32;margin:0 0 8px;color:var(--ink,var(--text,#111820))}
.seo-content .seo-faq p{font-size:13px;line-height:1.58;color:var(--muted,#5e6a76);margin:0}
@media(max-width:980px){.seo-content .seo-faq{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.seo-content .seo-copy{font-size:14px;line-height:1.65}.seo-content .seo-faq{grid-template-columns:1fr}.seo-content .seo-faq article{padding:15px}}


/* v83: accessible compact mobile navigation */
.mobile-nav{display:none}
@media(max-width:980px){
  .header-inner{position:relative}
  .mobile-nav{display:block;position:relative;margin-left:auto;flex:0 0 auto}
  .mobile-nav summary{list-style:none;display:flex;align-items:center;gap:9px;min-height:42px;padding:0 13px;border:1px solid #dfe3e8;border-radius:11px;background:#fff;color:#111;font-size:13px;font-weight:800;cursor:pointer}
  .mobile-nav summary::-webkit-details-marker{display:none}
  .mobile-nav summary:focus-visible{outline:3px solid rgba(255,196,0,.65);outline-offset:3px}
  .mobile-nav-bars,.mobile-nav-bars:before,.mobile-nav-bars:after{display:block;width:17px;height:2px;background:#111;border-radius:2px;content:"";position:relative}
  .mobile-nav-bars:before{position:absolute;top:-5px}
  .mobile-nav-bars:after{position:absolute;top:5px}
  .mobile-nav-panel{position:absolute;right:0;top:calc(100% + 10px);z-index:100;display:grid;gap:2px;min-width:220px;padding:8px;border:1px solid #e6e8eb;border-radius:14px;background:#fff;box-shadow:0 16px 38px rgba(7,21,34,.18)}
  .mobile-nav-panel a{padding:12px 13px;border-radius:9px;color:#101318;font-size:14px;font-weight:700}
  .mobile-nav-panel a:hover,.mobile-nav-panel a:focus-visible{background:#fff5cf;outline:none}
}
@media(max-width:360px){
  .header-inner{gap:8px}
  .brand{font-size:17px}
  .brand small{font-size:8px}
  .mobile-nav summary{min-height:40px;padding:0 10px;gap:7px;font-size:12px}
}


/* v89: homepage portfolio redesigned as linked project cards */
.portfolio-section-head{margin-bottom:26px}
.portfolio-kicker{display:inline-block;margin-bottom:9px;color:#a77b00;font-size:11px;font-weight:900;letter-spacing:1.5px}
.portfolio-section-head h2{margin-bottom:9px}
.portfolio-section-head p{max-width:760px;line-height:1.55}
.portfolio-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;align-items:stretch}
.portfolio-card{display:flex;min-width:0;flex-direction:column;overflow:hidden;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 5px 18px rgba(10,20,30,.045);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.portfolio-card:hover{transform:translateY(-4px);border-color:#e8c64d;box-shadow:0 13px 30px rgba(10,20,30,.11)}
.portfolio-card:focus-visible{outline:3px solid rgba(255,196,0,.7);outline-offset:3px}
.portfolio-media{overflow:hidden;aspect-ratio:4/3;background:#f1f3f5}
.portfolio-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.portfolio-card:hover .portfolio-media img{transform:scale(1.035)}
.portfolio-card-body{display:flex;flex:1;flex-direction:column;align-items:flex-start;padding:15px 16px 16px}
.portfolio-tag{display:inline-flex;align-items:center;min-height:25px;padding:4px 9px;border-radius:999px;background:#fff3c4;color:#725500;font-size:10px;font-weight:800;line-height:1.2}
.portfolio-card h3{margin:11px 0 7px;font-size:17px;line-height:1.22;letter-spacing:-.25px}
.portfolio-card p{margin:0 0 16px;color:var(--muted);font-size:12.5px;line-height:1.48}
.portfolio-more{display:flex;align-items:center;gap:8px;margin-top:auto;color:#735400;font-size:12px;font-weight:800}
.portfolio-more span{font-size:17px;line-height:1;transition:transform .2s ease}
.portfolio-card:hover .portfolio-more span{transform:translateX(3px)}
.portfolio-footer{display:flex;flex-direction:column;align-items:center;gap:9px;margin-top:28px;text-align:center}
.portfolio-all-link{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:48px;padding:0 22px;border-radius:12px;background:var(--yellow);color:#171717;font-size:13px;font-weight:900;transition:background .2s ease,transform .2s ease}
.portfolio-all-link:hover{background:#ffd54a;transform:translateY(-2px)}
.portfolio-all-link span{font-size:19px;line-height:1}
.portfolio-footer p{margin:0;color:var(--muted);font-size:12px;line-height:1.4}
@media(max-width:1100px){.portfolio-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
@media(max-width:820px){.portfolio-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
@media(max-width:640px){
  .portfolio-section-head{margin-bottom:18px}
  .portfolio-grid{grid-template-columns:1fr;gap:11px}
  .portfolio-card{display:grid;grid-template-columns:minmax(112px,36%) minmax(0,1fr);align-items:stretch;border-radius:14px}
  .portfolio-media{height:100%;min-height:142px;aspect-ratio:auto}
  .portfolio-media img{height:100%;min-height:142px;object-fit:cover}
  .portfolio-card-body{min-width:0;padding:12px 12px 11px}
  .portfolio-tag{min-height:22px;padding:4px 7px;font-size:9px}
  .portfolio-card h3{margin:8px 0 5px;font-size:14px;line-height:1.2}
  .portfolio-card p{margin-bottom:10px;font-size:11px;line-height:1.38}
  .portfolio-more{gap:5px;font-size:10.5px}
  .portfolio-more span{font-size:15px}
  .portfolio-footer{margin-top:20px}
  .portfolio-all-link{width:100%}
}
@media(max-width:380px){
  .portfolio-card{grid-template-columns:minmax(100px,34%) minmax(0,1fr)}
  .portfolio-media,.portfolio-media img{min-height:132px}
  .portfolio-card-body{padding:10px}
  .portfolio-card h3{font-size:13px}
  .portfolio-card p{font-size:10.5px}
}


/* v90: factual company advantages block */
.benefits-section{padding-top:54px;padding-bottom:54px}
.benefits-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.benefit-card{position:relative;min-height:190px;padding:22px 19px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 5px 18px rgba(10,20,30,.04)}
.benefit-number{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-bottom:18px;border-radius:10px;background:#fff2bf;color:#725500;font-size:11px;font-weight:900;letter-spacing:.5px}
.benefit-card h3{margin:0 0 9px;font-size:16px;line-height:1.25}
.benefit-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
.benefits-note{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:18px;padding:17px 20px;border-radius:14px;background:#f4f6f8}
.benefits-note span{color:var(--text);font-size:14px;font-weight:700}
.benefits-note a{display:inline-flex;align-items:center;gap:10px;color:#725500;font-size:13px;font-weight:900}
.benefits-note a span{color:inherit;font-size:18px}
@media(max-width:1000px){.benefits-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){
  .benefits-section{padding-top:38px;padding-bottom:38px}
  .benefits-grid{grid-template-columns:1fr;gap:10px}
  .benefit-card{min-height:0;padding:16px}
  .benefit-number{margin-bottom:11px}
  .benefit-card h3{font-size:15px}
  .benefit-card p{font-size:12px}
  .benefits-note{align-items:flex-start;flex-direction:column;gap:9px;padding:15px}
}


/* v91: clearer homepage hero hierarchy and action labels */
.hero-content{max-width:1180px}
.hero h1{max-width:700px;text-wrap:balance}
.hero h1 span{color:var(--yellow)}
.hero p{max-width:590px;margin-top:0}
.hero-support{display:block;max-width:540px;margin-top:17px;color:rgba(255,255,255,.82);font-size:13px;line-height:1.45}
.hero-actions .btn{min-width:190px}
.hero-actions .btn.primary{box-shadow:0 8px 22px rgba(245,196,0,.2)}
.hero-actions .btn:focus-visible{outline:3px solid #fff;outline-offset:3px}
@media(max-width:640px){
  .hero-content{padding-top:40px;padding-bottom:38px}
  .hero h1{max-width:560px;text-wrap:pretty}
  .hero p{max-width:100%}
  .hero-support{margin-top:13px;font-size:12px}
  .hero-actions .btn{min-width:0}
}


/* v92: clearer service catalogue hierarchy */
.service-group-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:8px 0 18px}
.service-group-heading h3{margin:0;font-size:26px;line-height:1.15;letter-spacing:-.5px}
.service-group-heading>p{max-width:420px;margin:0;color:var(--muted);font-size:13px;line-height:1.45;text-align:right}
.service-group-kicker{display:block;margin-bottom:7px;color:#927000;font-size:10px;font-weight:900;letter-spacing:1.4px}
.service-grid-featured{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.service-grid-featured .service-card{min-height:340px}
.service-grid-featured .service-card-featured .card-copy{left:24px;right:24px;bottom:22px}
.service-grid-featured .service-card-featured .card-copy h3{font-size:30px;line-height:1.05;margin:7px 0}
.service-grid-featured .service-card-featured .card-copy p{max-width:440px;font-size:15px;line-height:1.45}
.service-card-label{display:inline-block;padding:5px 8px;border:1px solid rgba(255,255,255,.28);border-radius:5px;background:rgba(0,0,0,.34);color:#ffe17a;font-size:9px;font-weight:900;letter-spacing:1px}
.service-card-link{display:inline-flex;align-items:center;gap:8px;margin-top:13px;color:#ffdb59;font-size:12px;font-weight:900}
.service-card-link b{font-size:18px;line-height:1;transition:transform .2s ease}
.service-card:hover .service-card-link b{transform:translateX(3px)}
.service-grid-secondary{grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}
.service-grid-secondary .service-card{min-height:250px}
.service-grid-secondary .card-copy h3{font-size:18px;line-height:1.15}
.service-grid-secondary .card-copy p{font-size:12px}
.service-grid-secondary .service-card-link{margin-top:9px;font-size:11px}
.service-group-heading-secondary{margin-top:42px}
@media(max-width:980px){
  .service-grid-secondary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .service-grid-featured .service-card{min-height:310px}
}
@media(max-width:640px){
  .service-group-heading{display:block;margin:4px 0 14px}
  .service-group-heading h3{font-size:22px}
  .service-group-heading>p{margin-top:7px;text-align:left;font-size:12px}
  .service-grid-featured{grid-template-columns:1fr;gap:12px}
  .service-grid-featured .service-card{min-height:260px}
  .service-grid-featured .service-card-featured .card-copy{left:17px;right:17px;bottom:16px}
  .service-grid-featured .service-card-featured .card-copy h3{font-size:25px}
  .service-grid-featured .service-card-featured .card-copy p{font-size:13px}
  .service-grid-secondary{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
  .service-grid-secondary .service-card{min-height:225px}
  .service-grid-secondary .card-copy{left:12px;right:12px;bottom:12px}
  .service-grid-secondary .card-copy h3{font-size:15px}
  .service-grid-secondary .card-copy p{font-size:10.5px;line-height:1.3}
  .service-grid-secondary .service-card-link{font-size:10px;margin-top:7px}
  .service-group-heading-secondary{margin-top:30px}
}


/* v93: practical lead request form (mailto handoff; no server submission) */
.lead-grid-form{grid-template-columns:.9fr 1.25fr .72fr;align-items:start;gap:28px}
.lead-kicker{display:block;margin-bottom:12px;color:var(--yellow);font-size:11px;font-weight:900;letter-spacing:1.5px}
.lead-intro h2{font-size:36px;line-height:1.08;letter-spacing:-.8px;margin:0 0 14px}
.lead-intro>p{font-size:16px;line-height:1.55;margin:0 0 24px}
.lead-points{display:flex;flex-direction:column;gap:10px}
.lead-points span{display:flex;align-items:center;gap:10px;color:#e8edf2;font-size:13px}
.lead-points b{display:inline-grid;place-items:center;width:27px;height:27px;border-radius:8px;background:rgba(255,196,0,.15);color:var(--yellow);font-size:10px}
.lead-request-form{display:flex!important;flex-direction:column;gap:13px;padding:22px;border:1px solid rgba(255,255,255,.13);border-radius:18px;background:rgba(255,255,255,.07)}
.lead-form-heading h3{margin:0 0 5px;color:#fff;font-size:22px}
.lead-form-heading p{margin:0;color:#c5d0da;font-size:12px;line-height:1.45}
.lead-request-form label{display:flex;flex-direction:column;gap:6px;min-width:0}
.lead-request-form label>span{color:#f2f4f6;font-size:12px;font-weight:700}
.lead-request-form label small{color:#aab6c1;font-size:11px;font-weight:400}
.lead-request-form input,.lead-request-form select,.lead-request-form textarea{width:100%;min-width:0;border:1px solid rgba(255,255,255,.16);border-radius:10px;background:#fff;color:#18212a;font:inherit;font-size:14px;outline:none}
.lead-request-form input,.lead-request-form select{height:46px;padding:0 12px}
.lead-request-form textarea{min-height:84px;padding:11px 12px;resize:vertical}
.lead-request-form input:focus,.lead-request-form select:focus,.lead-request-form textarea:focus{border-color:var(--yellow);box-shadow:0 0 0 3px rgba(255,196,0,.18)}
.lead-form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lead-submit{width:100%;min-height:50px;gap:12px;margin-top:2px}
.lead-submit span{font-size:19px}
.lead-form-note{margin:0!important;color:#b9c5cf!important;font-size:10.5px!important;line-height:1.45}
.lead-form-status{margin:0!important;color:#ffe17a!important;font-size:11px!important;line-height:1.4}
.lead-quick{padding-top:10px}
.quick-title{margin:0 0 5px!important;color:#fff!important;font-size:14px!important;font-weight:800}
.lead-quick .lead-call{margin-top:8px;color:#fff;font-weight:800}
.lead-quick .lead-email{color:#cbd5de;font-size:12px}
@media(max-width:1050px){
  .lead-grid-form{grid-template-columns:1fr 1.2fr}
  .lead-quick{grid-column:1/-1;display:flex;flex-direction:row;align-items:center;flex-wrap:wrap;gap:10px 16px}
  .lead-quick .quick-title{width:100%}
  .lead-quick .lead-call{margin-top:0}
}
@media(max-width:640px){
  .lead-grid-form{grid-template-columns:1fr;gap:20px}
  .lead-intro h2{font-size:30px}
  .lead-intro>p{font-size:14px;margin-bottom:16px}
  .lead-points{display:grid;grid-template-columns:1fr;gap:7px}
  .lead-request-form{padding:16px;gap:11px}
  .lead-form-row{grid-template-columns:1fr}
  .lead-quick{grid-column:auto;display:flex;align-items:flex-start;flex-direction:column;gap:9px}
  .lead-quick .quick-title{width:auto}
}

/* v95: FormSubmit honeypot */
.lead-honeypot{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important}

/* v99 mobile audit: layout hardening */
*,*::before,*::after{box-sizing:border-box}
html,body{max-width:100%;overflow-x:clip}
img,video,iframe,svg{max-width:100%}
.container{width:min(1180px,calc(100% - 28px))}
.service-grid,.service-grid-featured,.service-grid-secondary,.works-grid,.steps,
.benefits-grid,.portfolio-grid,.footer-inner,.lead-grid-form{min-width:0}
.service-card,.portfolio-card,.benefit-card,.lead-request-form,.lead-intro{min-width:0}
p,h1,h2,h3,h4,a,button,label{overflow-wrap:anywhere}
button,.btn,.service-card-link,.portfolio-more{touch-action:manipulation}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,
select:focus-visible,textarea:focus-visible{outline:3px solid rgba(230,177,0,.75);outline-offset:3px}
@media(max-width:640px){
  .container{width:calc(100% - 28px)}
  .header-inner{gap:10px}
  .brand{min-width:0;max-width:calc(100% - 92px);font-size:clamp(17px,5vw,21px)}
  .brand small{font-size:9px;line-height:1.25;white-space:normal}
  .mobile-nav{flex-shrink:0}
  .header-contact{min-width:0;flex-wrap:wrap;gap:9px}
  .header-contact .phone{font-size:13px}
  .messengers{flex-shrink:0}
  .hero{min-height:0}
  .hero-content{padding:48px 0}
  .hero h1{font-size:clamp(34px,9.5vw,44px);line-height:1.02;letter-spacing:-1px}
  .hero p{font-size:16px;line-height:1.5}
  .hero-actions{gap:10px}
  .hero-actions .btn{width:100%;min-height:48px}
  .service-grid-featured{grid-template-columns:minmax(0,1fr)}
  .service-grid-secondary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lead-grid-form{grid-template-columns:minmax(0,1fr)}
  .lead-request-form{width:100%}
  .lead-form-row{grid-template-columns:minmax(0,1fr)}
  .lead-request-form input,.lead-request-form select,.lead-request-form textarea{font-size:16px}
  .lead-submit{min-height:50px}
  .footer-inner{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:380px){
  .container{width:calc(100% - 24px)}
  .brand{font-size:16px}
  .brand small{font-size:8px}
  .header-contact .phone{font-size:12px}
  .hero h1{font-size:34px}
  .service-grid-secondary{grid-template-columns:minmax(0,1fr)}
  .lead-request-form{padding:14px}
}