@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');
:root{--container:1280px;--blue:#002452;--blue-2:#0c3d6f;--green:#1f9d8b;--green-2:#6cc9bc;--soft:#f4f7fa;--line:#dfe8f0;--ink:#14253a;--muted:#5b6b7f;--white:#fff;--burgundy:#6b2336;--shadow:0 20px 60px rgba(0,36,82,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Montserrat',Arial,sans-serif;color:var(--ink);background:#fff}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}button,input,textarea{font:inherit}.container{width:min(calc(100% - 48px),var(--container));margin:0 auto}.topline{background:#f0f5f9;border-bottom:1px solid var(--line);font-size:13px;color:#48627f}.topline__inner,.header__inner,.hero__inner,.section__head,.footer__bottom{display:flex;align-items:center;justify-content:space-between}.topline__inner{min-height:42px}.topline__left,.topline__right{display:flex;gap:18px;align-items:center}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,36,82,.06)}.header__inner{gap:24px;height:92px}.logo img{width:244px;height:auto}.logo--footer img{width:230px}.nav{display:flex;gap:26px;align-items:center;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.nav__item,.nav__item>a{position:relative;color:var(--blue)}.nav__item.is-active,.nav__item.is-active>a{color:var(--green)}.nav__item:after,.nav__item>a:after{content:'';position:absolute;left:0;bottom:-8px;width:0;height:2px;background:var(--green);transition:.2s}.nav__item:hover:after,.nav__item:hover>a:after{width:100%}.nav__item--has{padding:18px 0}.dropdown{position:absolute;top:100%;left:0;display:none;min-width:320px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:10px}.dropdown a{display:block;padding:12px 14px;font-size:13px;color:var(--ink);font-weight:600;text-transform:none;letter-spacing:0}.dropdown a:hover{background:var(--soft)}.nav__item--has:hover .dropdown{display:block}.header-actions{display:flex;align-items:center;gap:18px}.phone-link{font-weight:800;color:var(--blue)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;background:var(--green);color:#fff;border:0;border-radius:0;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;cursor:pointer;transition:.2s}.btn:hover{background:#157c70;transform:translateY(-1px)}.btn--outline{background:transparent;border:1px solid rgba(255,255,255,.28);color:#fff}.btn--outline-dark{background:transparent;border:1px solid var(--line);color:var(--blue)}.btn--outline-dark:hover{background:var(--blue);color:#fff;border-color:var(--blue)}.burger{display:none;width:48px;height:48px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;cursor:pointer}.burger span,.burger span:before,.burger span:after{display:block;width:22px;height:2px;background:var(--blue);position:relative;content:''}.burger span:before{position:absolute;top:-7px}.burger span:after{position:absolute;top:7px}.mobile-panel{display:none;padding:14px 24px 22px;border-top:1px solid var(--line);background:#fff}.mobile-panel.is-open{display:grid;gap:12px}.mobile-panel a,.mobile-panel button{padding:14px 0;border-bottom:1px solid var(--line);text-align:left;background:none;border-left:0;border-right:0;border-top:0;color:var(--blue);font-weight:700}.hero{background:linear-gradient(180deg,#f2f7fb 0,#fff 100%);overflow:hidden}.hero__inner{display:grid;grid-template-columns:1fr 560px;gap:60px;min-height:700px;padding:48px 0 88px;align-items:center}.eyebrow,.kicker{display:inline-flex;align-items:center;gap:10px;color:var(--green);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.hero h1{margin:16px 0 0;font-size:clamp(46px,5.6vw,88px);line-height:.98;text-transform:uppercase;letter-spacing:-.05em;color:var(--blue)}.hero h1 span{color:var(--green)}.lead{font-size:18px;line-height:1.85;color:var(--muted);margin:24px 0 0;max-width:760px}.hero__buttons{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}.hero__tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}.tag{padding:12px 16px;border:1px solid var(--line);background:#fff;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--blue)}.hero-visual{position:relative}.hero-visual__image{width:100%;height:600px;object-fit:cover;box-shadow:var(--shadow)}.hero-card{position:absolute;left:-40px;bottom:34px;width:300px;background:#fff;padding:26px;box-shadow:var(--shadow);border-left:6px solid var(--green)}.hero-card__title{font-size:15px;font-weight:900;text-transform:uppercase;color:var(--blue)}.hero-card__text{margin-top:10px;color:var(--muted);line-height:1.7;font-size:14px}.directions{margin-top:-46px;position:relative;z-index:2}.directions__grid{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;box-shadow:var(--shadow)}.direction{position:relative;padding:34px;border-right:1px solid var(--line);min-height:188px;overflow:hidden}.direction:last-child{border-right:0}.direction:before{content:attr(data-num);position:absolute;right:18px;top:10px;font-size:72px;line-height:1;font-weight:900;color:#ecf2f8}.direction b{position:relative;z-index:1;font-size:18px;text-transform:uppercase;color:var(--blue)}.direction p{position:relative;z-index:1;margin:13px 0 0;color:var(--muted);line-height:1.7}.section{padding:102px 0}.section--soft{background:var(--soft)}.section--dark{background:var(--blue);color:#fff}.section__head{align-items:flex-end;gap:34px;margin-bottom:46px}.section__head p{max-width:520px;color:var(--muted);font-size:16px;margin:0;line-height:1.8}.section--dark .section__head p{color:#ccdaea}.section--dark .kicker{color:#7dd4c5}.title{margin:12px 0 0;font-size:clamp(34px,4.5vw,58px);line-height:1;text-transform:uppercase;color:var(--blue)}.section--dark .title{color:#fff}.text{color:var(--muted);font-size:17px;line-height:1.85}.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);background:#fff}.stat{padding:38px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.stat__value{font-size:clamp(34px,4vw,58px);font-weight:900;letter-spacing:-.05em;color:var(--green)}.stat__label{margin-top:10px;color:var(--muted);font-weight:700;line-height:1.55}.stat--accent .stat__value{color:var(--blue)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.service-card{background:#fff;border:1px solid var(--line);min-height:515px;display:flex;flex-direction:column;transition:.25s}.service-card:hover,.news-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}.service-card__img{height:218px;width:100%;object-fit:cover;background:#ecf2f8}.service-card__body{padding:30px;display:flex;flex-direction:column;flex:1}.service-card__num{font-size:12px;font-weight:900;color:var(--green);letter-spacing:.16em}.service-card h3{font-size:26px;line-height:1.08;margin:14px 0 16px;text-transform:uppercase;color:var(--blue)}.service-card p{color:var(--muted);line-height:1.75;margin:0 0 24px}.more{margin-top:auto;display:inline-flex;gap:10px;align-items:center;font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:var(--green)}.more:after{content:"→";font-size:19px}.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:54px;align-items:start}.about-card{background:#fff;box-shadow:var(--shadow);padding:38px}.about-card h3{font-size:26px;text-transform:uppercase;margin:0 0 16px;color:var(--blue)}.check-list{display:grid;gap:13px;margin:26px 0 0;padding:0;list-style:none}.check-list li{position:relative;padding-left:34px;color:#364455;font-weight:700;line-height:1.6}.check-list li:before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;background:var(--green);clip-path:polygon(14% 47%,33% 68%,82% 18%,94% 30%,34% 91%,2% 57%)}.projects-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}.filter-btn{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;padding:13px 18px;font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;cursor:pointer}.filter-btn.is-active,.filter-btn:hover{background:var(--green);border-color:var(--green)}.projects-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.project-card{position:relative;overflow:hidden;background:#000;min-height:430px;display:flex;align-items:flex-end;color:#fff}.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.86;transition:.35s}.project-card:hover img{transform:scale(1.05);opacity:.65}.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,36,82,.04) 10%,rgba(0,36,82,.90) 100%)}.project-card__content{position:relative;z-index:1;padding:28px}.project-card__sector{display:inline-flex;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);padding:7px 10px;font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.project-card h3{margin:18px 0 12px;font-size:24px;line-height:1.14;text-transform:uppercase}.project-card p{margin:0;color:#dbe3ec;line-height:1.65}.project-meta{margin-top:16px;display:grid;gap:5px;font-size:13px;color:#fff}.project-card.is-hidden{display:none}.project-card__link{display:inline-flex;margin-top:18px;padding-top:12px;border-top:1px solid rgba(255,255,255,.14);font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#86e4d3}.cta{background:linear-gradient(135deg,var(--green),#0b3f63);color:#fff;padding:56px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.cta h2{margin:0;font-size:clamp(30px,4vw,54px);line-height:1;text-transform:uppercase;letter-spacing:-.05em}.cta p{margin:14px 0 0;color:#ddf1ec;max-width:640px;line-height:1.7}.footer{background:#071423;color:#c8d0da;padding:58px 0 28px}.footer__top{display:grid;grid-template-columns:1.05fr 1fr 1fr;gap:40px;margin-bottom:44px}.footer h3{margin:0 0 18px;color:#fff;text-transform:uppercase}.footer p,.footer a{color:#c8d0da;line-height:1.8}.footer__nav{display:grid;gap:12px}.footer__bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:24px;gap:20px;color:#8591a0;font-size:13px}.page-hero{background:var(--soft);padding:72px 0 58px;border-bottom:1px solid var(--line)}.breadcrumbs{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-bottom:28px}.breadcrumbs a{font-weight:700;color:var(--green)}.page-hero .title{max-width:900px}.page-hero p{max-width:760px;margin:24px 0 0;color:var(--muted);font-size:18px;line-height:1.8}.content-grid{display:grid;grid-template-columns:1fr 360px;gap:54px}.content h2{font-size:38px;line-height:1.05;text-transform:uppercase;color:var(--blue);margin:0 0 22px}.content h3{font-size:25px;text-transform:uppercase;color:var(--blue);margin:36px 0 14px}.content p{color:var(--muted);font-size:17px;line-height:1.85}.side-card{position:sticky;top:120px;background:#fff;border:1px solid var(--line);padding:28px;box-shadow:var(--shadow)}.side-card h3{margin:0 0 15px;text-transform:uppercase;color:var(--blue)}.scope-list{counter-reset:item;display:grid;gap:0;margin:26px 0;padding:0;list-style:none;border-top:1px solid var(--line)}.scope-list li{counter-increment:item;display:grid;grid-template-columns:54px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line);color:#39475a;font-weight:700;line-height:1.6}.scope-list li:before{content:counter(item, decimal-leading-zero);color:var(--green);font-weight:900;letter-spacing:.1em}.form{display:grid;gap:14px}.field{width:100%;min-height:55px;border:1px solid var(--line);padding:0 16px;background:#fff;color:var(--ink);outline:none}.field:focus{border-color:var(--green)}textarea.field{padding-top:16px;min-height:132px;resize:vertical}.agree{font-size:12px;color:var(--muted);line-height:1.55}.contacts-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:46px}.contact-card{padding:32px;border:1px solid var(--line);background:#fff;margin-bottom:18px}.contact-card b{display:block;color:var(--blue);font-size:17px;text-transform:uppercase;margin-bottom:7px}.contact-card span{color:var(--muted);line-height:1.7}.map-card{min-height:430px;background:var(--soft);display:grid;place-items:center;border:1px solid var(--line);overflow:hidden}.map-card img{width:100%;height:430px;object-fit:cover}.timeline{display:grid;gap:14px}.timeline__item{display:grid;grid-template-columns:118px 1fr;gap:22px;padding:24px;border:1px solid var(--line);background:#fff}.timeline__year{font-size:25px;font-weight:900;color:var(--green)}.timeline__text b{display:block;text-transform:uppercase;color:var(--blue);margin-bottom:6px}.project-detail-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:stretch}.project-detail-hero img{width:100%;height:520px;object-fit:cover;box-shadow:var(--shadow)}.detail-panel{background:#fff;padding:34px;border:1px solid var(--line);box-shadow:var(--shadow)}.detail-panel__meta{display:grid;gap:16px;margin-top:18px}.detail-panel__meta div{padding-bottom:14px;border-bottom:1px solid var(--line)}.detail-panel__meta span{display:block;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:6px}.project-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.project-stat{background:#fff;border:1px solid var(--line);padding:24px;min-height:110px}.project-stat__title{font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em;color:var(--green)}.project-stat__value{margin-top:14px;font-size:17px;font-weight:700;color:var(--blue);line-height:1.45}.geo-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:start}.geo-panel{background:#fff;border:1px solid var(--line);padding:28px}.geo-panel h3{margin:0 0 14px;color:var(--blue);text-transform:uppercase}.cities-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 18px;padding:0;margin:0;list-style:none}.cities-list li{padding:10px 0;border-bottom:1px solid var(--line);font-weight:600;color:var(--muted)}.note{font-size:13px;color:var(--muted);line-height:1.7}.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.review-card{background:#fff;padding:28px;border:1px solid var(--line);box-shadow:0 10px 24px rgba(0,36,82,.04)}.review-card h3{margin:18px 0 10px;font-size:18px;text-transform:uppercase;color:var(--blue)}.modal{position:fixed;inset:0;z-index:999;display:none;align-items:center;justify-content:center;padding:20px}.modal.is-open{display:flex}.modal__backdrop{position:absolute;inset:0;background:rgba(7,20,35,.76);backdrop-filter:blur(6px)}.modal__dialog{position:relative;width:min(620px,100%);background:#fff;padding:34px;box-shadow:0 30px 90px rgba(0,0,0,.35)}.modal__close{position:absolute;right:18px;top:18px;border:0;background:#f1f3f6;width:42px;height:42px;cursor:pointer;font-size:24px}.modal h2{margin:0 0 8px;text-transform:uppercase;color:var(--blue);font-size:30px}.modal p{margin:0 0 22px;color:var(--muted)}.toast{position:fixed;right:24px;bottom:24px;z-index:1000;background:#071423;color:#fff;padding:16px 20px;box-shadow:var(--shadow);display:none}.toast.is-open{display:block}@media(max-width:1150px){.nav,.header-actions{display:none}.burger{display:flex}.hero__inner,.project-detail-hero,.geo-grid,.content-grid,.contacts-grid,.about-grid,.footer__top,.stats,.services-grid,.projects-grid,.reviews-grid{grid-template-columns:1fr 1fr}.hero{background:#fff}.hero__inner{min-height:auto;padding:48px 0 70px}.hero-visual__image{height:460px}.hero-card{left:20px}.directions{margin-top:0}.directions__grid{grid-template-columns:1fr}.content-grid,.geo-grid,.contacts-grid{grid-template-columns:1fr}.side-card{position:static}}@media(max-width:780px){.container{width:min(100% - 28px,var(--container))}.topline{display:none}.logo img{width:188px}.hero__buttons,.cta,.section__head,.hero__inner,.project-detail-hero{display:grid;grid-template-columns:1fr}.btn{width:100%}.hero__inner{padding-top:34px;gap:26px}.lead{font-size:16px}.hero-visual__image{height:320px}.hero-card{position:relative;left:auto;bottom:auto;width:100%;margin-top:0}.directions__grid,.stats,.services-grid,.projects-grid,.footer__top,.project-stats,.reviews-grid,.cities-list{grid-template-columns:1fr}.direction{border-right:0;border-bottom:1px solid var(--line)}.section{padding:72px 0}.section__head{align-items:flex-start;margin-bottom:34px}.service-card{min-height:auto}.project-card{min-height:360px}.cta{padding:34px 24px}.footer__bottom{flex-direction:column}.timeline__item{grid-template-columns:1fr}.modal__dialog{padding:28px 20px}.page-hero{padding:50px 0 40px}.content h2{font-size:31px}.contact-card{padding:24px}.project-detail-hero img{height:320px}}

/* Enhancements v2 */
.site-header{transition:box-shadow .25s ease,background .25s ease,transform .25s ease}
.site-header.is-scrolled{box-shadow:0 14px 40px rgba(0,36,82,.10);background:rgba(255,255,255,.985)}
.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1)}
.reveal.is-visible{opacity:1;transform:none; height: fit-content;}
.reveal-left{transform:translateX(-40px)}
.reveal-right{transform:translateX(40px)}
.reveal-left.is-visible,.reveal-right.is-visible{transform:none}
.section,.hero,.cta,.directions,.page-hero{overflow:clip}
.direction,.service-card,.project-card,.review-card,.contact-card,.side-card,.about-card,.timeline__item,.project-stat,.geo-panel,.map-card,.detail-panel{transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease}
.direction:hover,.contact-card:hover,.review-card:hover,.project-stat:hover,.geo-panel:hover,.map-card:hover,.detail-panel:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.hero-visual__image{transition:transform 1.2s ease}
.hero:hover .hero-visual__image{transform:scale(1.02)}
.project-card__link{display:inline-flex;align-items:center;justify-content:center;margin-top:18px;padding:12px 16px;background:#fff;color:var(--blue);font-size:12px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;border:1px solid rgba(255,255,255,.4);transition:background .2s ease,color .2s ease,transform .2s ease}
.project-card__link:hover{background:#eaf1f8;color:var(--blue);transform:translateY(-2px)}
.founder{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:stretch}
.founder__photo{position:relative;min-height:560px;background:linear-gradient(180deg,#eef4fa,#dfeaf6);box-shadow:var(--shadow);overflow:hidden}
.founder__photo:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 22%,rgba(255,255,255,.95) 0 10%,transparent 10.5%),radial-gradient(circle at 50% 43%,rgba(255,255,255,.95) 0 19%,transparent 19.5%),linear-gradient(180deg,transparent 0 54%,rgba(255,255,255,.95) 54% 88%,transparent 88%);opacity:.85;transform:scale(1.35) translateY(24px)}
.founder__badge{position:absolute;left:24px;top:24px;padding:10px 14px;background:#fff;color:var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 8px 24px rgba(0,36,82,.10)}
.founder__hint{position:absolute;left:24px;bottom:24px;right:24px;padding:18px 20px;background:rgba(0,36,82,.85);backdrop-filter:blur(8px);color:#fff;line-height:1.7}
.founder-card{background:#fff;box-shadow:var(--shadow);padding:44px}
.founder-card .title{margin-top:10px}
.founder-quote{padding:22px 24px;border-left:4px solid var(--green);background:var(--soft);color:var(--blue);font-size:18px;font-weight:600;line-height:1.8;margin:28px 0}
.founder-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;margin-top:24px}
.founder-list div{padding:16px 18px;border:1px solid var(--line);background:#fff;font-weight:700;color:var(--muted);line-height:1.55}
.geo-grid{grid-template-columns:1.28fr .72fr}
.map-card{background:#fff;padding:10px}
.map-card img{height:auto;max-height:540px;object-fit:contain;background:#fff}
.geo-panel{padding:30px}
.cities-list{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 16px}
.cities-list li{padding:10px 0;border-bottom:1px solid var(--line);font-weight:700;color:var(--muted)}
.footer__bottom{justify-content:center;text-align:center}
.hero__buttons .btn--outline-dark{border-color:rgba(0,36,82,.18)}
@media(max-width:1150px){.founder{grid-template-columns:1fr}.founder__photo{min-height:420px}}
@media(max-width:780px){.founder-list,.cities-list{grid-template-columns:1fr}.founder-card{padding:30px}.founder__photo{min-height:320px}}


/* v3 refinements */
.hero h1 .split-word{display:inline-block;background:linear-gradient(to bottom,#002452 0%,#0a4f79 46%,#1f9d8b 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.service-card{position:relative;overflow:hidden;border:1px solid rgba(0,36,82,.08);box-shadow:0 16px 40px rgba(0,36,82,.06)}
.service-card__img{height:246px;object-fit:cover}
.service-card__body{position:relative}
.service-card__body:before{content:'';position:absolute;left:30px;right:30px;top:0;height:1px;background:linear-gradient(90deg,rgba(0,36,82,.12),rgba(31,157,139,.18),rgba(0,36,82,.12))}
.service-card h3{font-size:24px}
.projects-grid{gap:28px}
.project-card{min-height:480px;border:1px solid rgba(255,255,255,.12);box-shadow:0 22px 48px rgba(0,0,0,.22);background:#071423}
.project-card img{opacity:.94;transform:scale(1.01)}
.project-card:hover{transform:translateY(-6px)}
.project-card:before{content:'';position:absolute;inset:18px;border:1px solid rgba(255,255,255,.16);z-index:1;pointer-events:none}
.project-card:after{background:linear-gradient(180deg,rgba(4,20,40,.10) 0%,rgba(4,20,40,.35) 32%,rgba(4,20,40,.92) 100%)}
.project-card__content{display:flex;flex-direction:column;justify-content:flex-end;height:100%;padding:34px 30px 30px;z-index:2}
.project-card__sector{align-self:flex-start;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.20);backdrop-filter:blur(6px);padding:8px 12px}
.project-card h3{margin:16px 0 14px;font-size:26px;line-height:1.08;max-width:92%}
.project-card p{color:#eef4fb;font-size:15px;line-height:1.75;max-width:94%}
.project-meta{margin-top:18px;gap:8px}
.project-meta span{display:flex;gap:6px;align-items:flex-start;padding:0;color:#dce6f2}
.project-meta b{color:#fff;font-weight:700}
.project-card__link{margin-top:22px;min-height:48px;padding:0 18px;border:0;border-radius:0;background:#fff;color:#002452;box-shadow:0 12px 24px rgba(0,0,0,.18)}
.project-card__link:hover{background:#f1f6fb}
@media(max-width:780px){.project-card{min-height:390px}.project-card:before{inset:12px}.project-card__content{padding:24px 22px 22px}.service-card__img{height:220px}}


/* v4 polish */
.kicker{position:relative;padding-left:18px}
.kicker:before{content:'';position:absolute;left:0;top:50%;width:10px;height:2px;background:var(--green);transform:translateY(-50%)}
.section__head .title,.founder-card .title,.cta h2,.content h2,.page-hero .title{position:relative}
.section__head .title:after,.founder-card .title:after,.content h2:after{content:'';display:block;width:72px;height:3px;background:linear-gradient(90deg,var(--green),rgba(31,157,139,0));margin-top:16px}
.btn{box-shadow:0 14px 28px rgba(0,36,82,.10);position:relative;overflow:hidden}
.btn:before{content:'';position:absolute;top:0;bottom:0;left:-35%;width:28%;background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.25),rgba(255,255,255,0));transform:skewX(-22deg);transition:left .45s ease}
.btn:hover:before{left:112%}
.tag{box-shadow:0 8px 20px rgba(0,36,82,.05);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.tag:hover{transform:translateY(-2px);box-shadow:0 14px 26px rgba(0,36,82,.08);border-color:rgba(31,157,139,.3)}
.direction{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.direction:after{content:'→';position:absolute;right:22px;bottom:20px;font-size:18px;font-weight:700;color:var(--green);opacity:.8}
.direction:hover{transform:translateY(-4px);box-shadow:0 20px 40px rgba(0,36,82,.08)}
.stat{position:relative;transition:transform .25s ease,box-shadow .25s ease}
.stat:before{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--blue),var(--green))}
.stat:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(0,36,82,.08)}
.service-card:after{content:'';position:absolute;right:18px;top:18px;width:40px;height:40px;border-top:2px solid rgba(31,157,139,.22);border-right:2px solid rgba(31,157,139,.22)}
.more{padding-top:16px;border-top:1px solid rgba(0,36,82,.08)}
.founder__photo{background:linear-gradient(180deg,#f3f7fb,#dfeaf5)}
.founder__photo:after{content:'';position:absolute;left:24px;right:24px;bottom:24px;top:24px;border:1px solid rgba(255,255,255,.5);pointer-events:none}
.founder-quote{position:relative;padding-left:30px}
.founder-quote:before{content:'“';position:absolute;left:12px;top:-6px;font-size:54px;line-height:1;color:rgba(0,36,82,.12);font-weight:900}
.founder-list div{transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.founder-list div:hover{transform:translateY(-2px);box-shadow:0 12px 24px rgba(0,36,82,.05);border-color:rgba(31,157,139,.25)}
.project-card__sector{letter-spacing:.12em}
.project-card__content{gap:0}
.project-card__link{font-size:11px;letter-spacing:.14em}
.cta{position:relative;overflow:hidden}
.cta:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 82% 20%,rgba(255,255,255,.18),transparent 24%),radial-gradient(circle at 18% 82%,rgba(255,255,255,.10),transparent 20%);pointer-events:none}
.footer__top p{max-width:420px}
@media(max-width:780px){.direction:after{right:18px;bottom:16px}}


/* v5 final polish */
.hero{position:relative}
.hero:before{content:'';position:absolute;left:-10vw;top:90px;width:34vw;height:34vw;background:radial-gradient(circle,rgba(31,157,139,.10),transparent 62%);pointer-events:none}
.hero:after{content:'25 лет';position:absolute;right:4vw;bottom:30px;font-size:clamp(72px,10vw,150px);font-weight:900;letter-spacing:-.08em;color:rgba(0,36,82,.045);pointer-events:none}
.hero__content,.hero-visual{position:relative;z-index:1}
.about-grid > div:first-child{position:relative}
.about-grid > div:first-child:after{content:'';position:absolute;left:26px;top:26px;width:64px;height:64px;border-left:3px solid var(--green);border-top:3px solid var(--green);opacity:.55;pointer-events:none}
.about-grid > div:first-child img{width:100%;height:330px;object-fit:cover;box-shadow:var(--shadow)}
.about-grid > div:first-child .text{margin-top:24px}
.about-card{position:relative;overflow:hidden}
.about-card:before{content:'';position:absolute;right:-80px;top:-80px;width:180px;height:180px;background:radial-gradient(circle,rgba(31,157,139,.13),transparent 65%)}
.about-card h3,.about-card .text,.about-card .check-list{position:relative;z-index:1}
.section--founder{position:relative;background:linear-gradient(135deg,#071423 0%,#002452 55%,#0b3d59 100%);color:#fff;overflow:hidden}
.section--founder:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(0deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;opacity:.45}
.section--founder:after{content:'';position:absolute;right:-160px;bottom:-160px;width:430px;height:430px;border:1px solid rgba(255,255,255,.16);border-radius:50%}
.section--founder .container{position:relative;z-index:1}
.founder--premium{grid-template-columns:1.05fr .95fr;gap:0;align-items:stretch}
.founder-card--premium{background:#fff;color:var(--ink);padding:58px;box-shadow:0 28px 80px rgba(0,0,0,.22);min-height:560px;display:flex;flex-direction:column;justify-content:center}
.founder-card--premium .title{font-size:clamp(34px,4vw,56px)}
.founder-card--premium .text{font-size:18px;color:#44546a}
.founder__photo--premium{min-height:560px;background:linear-gradient(135deg,rgba(0,36,82,.22),rgba(31,157,139,.18)),url('../images/service-tech.webp') center/cover no-repeat;box-shadow:0 28px 80px rgba(0,0,0,.26)}
.founder__photo--premium:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,36,82,.08),rgba(0,36,82,.68));transform:none}
.founder__photo--premium:after{content:'';position:absolute;inset:28px;border:1px solid rgba(255,255,255,.34)}
.founder__photo--premium .founder__badge{background:#fff;color:var(--blue);box-shadow:0 14px 36px rgba(0,0,0,.16)}
.founder__photo--premium .founder__hint{left:32px;right:32px;bottom:32px;background:rgba(255,255,255,.92);color:var(--blue);font-weight:700}
.founder-list div{display:flex;gap:12px;align-items:flex-start}
.founder-list b{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;background:var(--blue);color:#fff;font-size:12px}
.founder-list span{display:block}
.services-grid{position:relative}
.services-grid:before{content:'';position:absolute;left:33.333%;top:-24px;bottom:-24px;width:1px;background:linear-gradient(180deg,transparent,var(--line),transparent)}
.services-grid:after{content:'';position:absolute;left:66.666%;top:-24px;bottom:-24px;width:1px;background:linear-gradient(180deg,transparent,var(--line),transparent)}
.service-card{z-index:1}
.projects-grid .project-card:nth-child(2n){transform:translateY(18px)}
.projects-grid .project-card:nth-child(2n):hover{transform:translateY(10px)}
.cta{box-shadow:0 28px 70px rgba(0,36,82,.14)}
@media(max-width:1150px){
  .founder--premium{grid-template-columns:1fr}
  .founder-card--premium,.founder__photo--premium{min-height:auto}
  .founder__photo--premium{height:420px}
  .projects-grid .project-card:nth-child(2n){transform:none}
  .projects-grid .project-card:nth-child(2n):hover{transform:translateY(-6px)}
}
@media(max-width:780px){
  .about-grid{grid-template-columns:1fr!important;gap:24px!important}
  .about-grid > div:first-child{background:#fff;padding:20px;box-shadow:var(--shadow)}
  .about-grid > div:first-child img{height:220px;margin:0 0 18px}
  .about-grid > div:first-child .text{margin:0;font-size:16px;line-height:1.8}
  .about-grid > div:first-child:after{left:30px;top:30px;width:48px;height:48px}
  .about-card{padding:28px 22px}
  .about-card h3{font-size:25px}
  .founder-card--premium{padding:34px 24px}
  .founder__photo--premium{height:330px}
  .founder-list{grid-template-columns:1fr}
  .services-grid:before,.services-grid:after{display:none}
  .hero:after{display:none}
}

/* v6 strict premium style: solid colors, no visible color gradients */
:root{
  --blue:#002452;
  --blue-2:#082f5d;
  --green:#1f9d8b;
  --green-2:#1f9d8b;
  --soft:#f3f6f9;
  --line:#d7e0ea;
  --ink:#0f2238;
  --muted:#536479;
  --shadow:0 24px 70px rgba(0,36,82,.10);
  --shadow-strong:0 34px 90px rgba(0,36,82,.16);
}
body{background:#fff;color:var(--ink)}
.topline{background:#fff;border-bottom:1px solid var(--line);color:#4f6177}
.site-header{background:rgba(255,255,255,.98);border-bottom:1px solid #dbe3eb}
.site-header.is-scrolled{box-shadow:0 14px 42px rgba(0,36,82,.10);background:#fff}
.btn{background:var(--blue);color:#fff;box-shadow:none;border:1px solid var(--blue)}
.btn:hover{background:#071a32;border-color:#071a32;transform:translateY(-1px)}
.btn:before{display:none}
.btn--outline,.btn--outline-dark{background:#fff;color:var(--blue);border:1px solid rgba(0,36,82,.22)}
.btn--outline:hover,.btn--outline-dark:hover{background:var(--blue);color:#fff;border-color:var(--blue)}
.nav__item.is-active,.nav__item.is-active>a,.more{color:var(--blue)}
.nav__item:after,.nav__item>a:after,.kicker:before{background:var(--green)}
.hero{background:#f4f7fa;position:relative}
.hero:before{display:none}
.hero:after{color:rgba(0,36,82,.035)}
.hero__inner{min-height:720px}
.hero h1{color:var(--blue)}
.hero h1 span:not(.split-word){color:var(--blue)}
.hero h1 .split-word{
  color:var(--blue);
  background:none;
  -webkit-background-clip:initial;
  background-clip:initial;
  position:relative;
}
.hero h1 .split-word:after{
  content:'';
  position:absolute;
  left:0;
  right:0;
  bottom:.08em;
  height:.12em;
  background:var(--green);
  z-index:-1;
  opacity:.55;
}
.hero-visual__image{box-shadow:var(--shadow-strong);border:1px solid #e1e7ee}
.hero-card{border-left:0;border-top:4px solid var(--blue);box-shadow:var(--shadow);background:#fff}
.tag{background:#fff;border:1px solid #dce4ec;color:var(--blue);box-shadow:none}
.tag:hover{border-color:var(--blue);box-shadow:0 14px 30px rgba(0,36,82,.08)}
.direction{border-color:#dce4ec;background:#fff;min-height:205px}
.direction:before{color:#eef3f7}
.direction:after{color:var(--blue)}
.direction:hover{box-shadow:0 22px 44px rgba(0,36,82,.10);border-color:#c7d4e2}
.section{padding:112px 0}
.section--soft{background:#f3f6f9}
.section--dark{background:#071423;color:#fff}
.section--dark .kicker{color:#9bd5cb}
.section__head .title:after,.founder-card .title:after,.content h2:after{
  background:var(--green);
  width:64px;
  height:2px;
}
.stats{border-color:#d8e1ea;box-shadow:0 18px 54px rgba(0,36,82,.06)}
.stat{background:#fff;border-color:#d8e1ea}
.stat:before{background:var(--blue);height:3px}
.stat__value{color:var(--blue)}
.stat--accent .stat__value{color:var(--blue)}
.about-grid{align-items:stretch}
.about-grid > div:first-child{background:#fff;border:1px solid #dce4ec;padding:0 0 28px;box-shadow:0 18px 50px rgba(0,36,82,.07)}
.about-grid > div:first-child:after{border-color:var(--blue);opacity:.28}
.about-grid > div:first-child img{box-shadow:none;border-bottom:1px solid #dce4ec}
.about-grid > div:first-child .text{padding:0 32px}
.about-card{box-shadow:0 18px 50px rgba(0,36,82,.07);border:1px solid #dce4ec}
.about-card:before{display:none}
.check-list li:before{background:var(--blue)}
.service-card{box-shadow:0 18px 54px rgba(0,36,82,.08);border:1px solid #d8e1ea;background:#fff}
.service-card:hover{box-shadow:0 28px 72px rgba(0,36,82,.13);transform:translateY(-5px)}
.service-card:after{border-color:rgba(0,36,82,.15)}
.service-card__body:before{background:#d8e1ea}
.service-card__num{color:var(--blue)}
.services-grid:before,.services-grid:after{background:#d8e1ea}
.more{border-top:1px solid #e3e9ef}
.more:after{color:var(--green)}
.section--founder{background:#071423;color:#fff}
.section--founder:before{
  background-image:none;
  background-color:transparent;
  opacity:1;
  border-top:1px solid rgba(255,255,255,.08);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.section--founder:after{
  border-radius:0;
  border:1px solid rgba(255,255,255,.10);
  width:360px;
  height:360px;
  right:60px;
  bottom:60px;
}
.founder--premium{box-shadow:0 34px 95px rgba(0,0,0,.22)}
.founder-card--premium{box-shadow:none;border:1px solid #dce4ec}
.founder-card--premium .kicker{color:var(--blue)}
.founder__photo--premium{
  background-image:url('../images/service-tech.webp');
  background-color:#071423;
  background-position:center;
  background-size:cover;
  box-shadow:none;
}
.founder__photo--premium:before{background:rgba(0,36,82,.46);transform:none}
.founder__photo--premium:after{border:1px solid rgba(255,255,255,.32)}
.founder__photo--premium .founder__badge{box-shadow:none;border:1px solid rgba(0,36,82,.18)}
.founder__photo--premium .founder__hint{background:#fff;color:var(--blue);box-shadow:0 18px 44px rgba(0,0,0,.18)}
.founder-quote{background:#f3f6f9;border-left:4px solid var(--blue)}
.founder-list b{background:var(--blue)}
.founder-list div{border-color:#d8e1ea}
.project-card{box-shadow:0 28px 70px rgba(0,0,0,.26);border:1px solid rgba(255,255,255,.16)}
.project-card:after{background:rgba(7,20,35,.78)}
.project-card:before{border-color:rgba(255,255,255,.18)}
.project-card__sector{background:#fff;color:var(--blue);border:1px solid #fff;backdrop-filter:none}
.project-card__link{background:#fff;color:var(--blue);box-shadow:none;border:1px solid #fff}
.project-card__link:hover{background:#eef3f8;color:var(--blue)}
.cta{background:var(--blue);box-shadow:0 28px 70px rgba(0,36,82,.18)}
.cta:before{display:none}
.footer{background:#071423}
.page-hero{background:#f4f7fa}
.map-card,.geo-panel,.side-card,.detail-panel,.contact-card,.project-stat,.review-card{box-shadow:0 18px 54px rgba(0,36,82,.07);border-color:#d8e1ea}
.reveal{transition-duration:.65s}
@media(max-width:780px){
  .section{padding:78px 0}
  .hero__inner{min-height:auto}
  .about-grid{grid-template-columns:1fr!important;gap:22px!important}
  .about-grid > div:first-child{padding-bottom:22px}
  .about-grid > div:first-child img{height:230px}
  .about-grid > div:first-child .text{padding:0 22px}
  .section--founder:after{display:none}
  .founder--premium{box-shadow:none}
}


/* new projects and contact updates */
.project-card--no-photo{background:#06172f;align-items:stretch;min-height:480px}
.project-card__placeholder{position:absolute;inset:0;display:grid;place-items:center;background:#06172f;color:rgba(255,255,255,.56);font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;text-align:center;padding:40px}
.project-card__placeholder:before{content:"";position:absolute;inset:24px;border:1px solid rgba(255,255,255,.14)}
.project-no-photo-box{min-height:520px;background:#06172f;color:#fff;display:grid;place-items:center;text-align:center;padding:44px;box-shadow:var(--shadow);border:1px solid rgba(0,36,82,.12)}
.project-no-photo-box span{display:block;max-width:320px;font-size:14px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.portfolio-entry{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;padding:34px;border:1px solid var(--line);background:#fff;box-shadow:0 18px 42px rgba(0,36,82,.06)}
.portfolio-entry h2{margin:0;font-size:32px;line-height:1.08;text-transform:uppercase;color:var(--blue)}
.portfolio-entry p{margin:12px 0 0;color:var(--muted);line-height:1.7;max-width:720px}
.project-detail-hero .project-no-photo-box{height:520px}
.yandex-map-wrap{margin-top:46px}.yandex-map-wrap h2{font-size:36px;line-height:1.05;text-transform:uppercase;color:var(--blue);margin:0 0 22px}.yandex-map{border:1px solid var(--line);height:460px;overflow:hidden;background:#f4f7fa;box-shadow:0 18px 42px rgba(0,36,82,.06)}.yandex-map iframe{width:100%;height:100%;border:0;display:block}.contact-card a{color:inherit}.contact-card span{display:grid;gap:6px}.contact-card small{display:block;color:var(--muted);font-size:13px;line-height:1.5}.portfolio-list{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.portfolio-card{background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(0,36,82,.05);display:flex;flex-direction:column;min-height:100%}.portfolio-card img{height:220px;width:100%;object-fit:cover}.portfolio-card__body{padding:24px;display:flex;flex-direction:column;flex:1}.portfolio-card__body h3{font-size:20px;line-height:1.15;margin:12px 0;color:var(--blue);text-transform:uppercase}.portfolio-card__body p{color:var(--muted);line-height:1.65;margin:0 0 18px}.portfolio-card__meta{display:grid;gap:6px;margin:12px 0 20px;color:#33455d;font-size:13px}.portfolio-card__meta b{color:var(--blue)}
@media(max-width:1100px){.portfolio-list{grid-template-columns:repeat(2,1fr)}.portfolio-entry{grid-template-columns:1fr}.portfolio-entry .btn{width:max-content}}
@media(max-width:720px){.portfolio-list{grid-template-columns:1fr}.portfolio-entry{padding:24px}.portfolio-entry .btn{width:100%}.project-no-photo-box,.project-detail-hero .project-no-photo-box{min-height:320px;height:320px}.yandex-map{height:360px}}


.footer__registry{margin-top:14px;font-size:13px;line-height:1.6;color:#aeb9c6;max-width:460px}
.contact-card span a{display:block;margin-top:4px}
.yandex-map iframe{display:block;width:100%;height:430px;border:0;filter:grayscale(.12)}
button[disabled]{opacity:.72;cursor:wait;transform:none!important}