:root{--blue:#075c97;--blue-d:#06426c;--navy:#06263f;--teal:#0aa3b8;--ink:#14212e;--text:#2b3a48;--muted:#5b6b7a;--bg:#f4f7fa;--line:#e2e8ef;--radius:14px;--shadow:0 12px 32px rgba(10,40,70,.09)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none;transition:color .15s}
a:hover{color:var(--teal)}
.container{width:min(1180px,100% - 32px);margin-inline:auto}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .6em;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
h1{font-size:clamp(2rem,4.2vw,3.1rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.05rem)}
h3{font-size:1.25rem}
h4{font-size:1.08rem}
p{margin:0 0 1em}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:200;background:#fff;padding:8px 12px;border-radius:8px}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);backdrop-filter:saturate(180%) blur(12px);-webkit-backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:74px;gap:20px}
.brand img{height:46px;width:auto}
.main-nav{display:flex;align-items:center;gap:22px}
.main-nav>ul{list-style:none;display:flex;gap:2px;margin:0;padding:0}
.main-nav li{position:relative}
.main-nav>ul>li>a{display:block;padding:10px 14px;border-radius:9px;color:var(--ink);font-weight:600;font-size:.95rem}
.main-nav>ul>li>a:hover,.main-nav>ul>li>a.active{color:var(--blue);background:#edf5fb}
.has-sub>a::after{content:"";display:inline-block;width:6px;height:6px;margin-left:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-3px) rotate(45deg);opacity:.6}
.sub{position:absolute;top:calc(100% + 6px);left:0;min-width:280px;list-style:none;margin:0;padding:8px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.sub::before{content:"";position:absolute;left:0;right:0;top:-8px;height:8px}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:block;padding:9px 12px;border-radius:8px;color:var(--ink);font-size:.93rem}
.sub a:hover,.sub a.active{background:#edf5fb;color:var(--blue)}
.lang{display:flex;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang a{padding:4px 11px;border-radius:999px;font-size:.78rem;font-weight:700;color:var(--muted);letter-spacing:.04em}
.lang a.on{background:var(--blue);color:#fff}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;align-items:center;justify-content:center;cursor:pointer;padding:0}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:.2s}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}
.nav-open .nav-toggle span{background:transparent}
.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg)}
.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg)}
@media(max-width:940px){
 .nav-toggle{display:flex}
 .main-nav{position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px;gap:16px;border-bottom:1px solid var(--line);box-shadow:var(--shadow);display:none;max-height:calc(100vh - 74px);overflow:auto}
 .nav-open .main-nav{display:flex}
 .main-nav>ul{flex-direction:column}
 .has-sub>a::after{display:none}
 .sub{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 4px 14px;min-width:0}
 .lang{align-self:flex-start}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:.95rem;background:var(--blue);color:#fff;border:2px solid var(--blue);transition:.2s;line-height:1.2}
.btn:hover{background:var(--blue-d);border-color:var(--blue-d);color:#fff;transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--blue);border-color:#fff}
.btn-light:hover{background:#e8f3fb;border-color:#e8f3fb;color:var(--blue-d)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-outline{background:transparent;color:var(--blue)}
.btn-outline:hover{background:var(--blue);color:#fff}
.btn-sm{padding:9px 16px;font-size:.88rem}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* Hero */
.hero{position:relative;overflow:hidden;color:#fff;background:radial-gradient(900px 520px at 88% -8%,rgba(10,163,184,.55),transparent 60%),radial-gradient(700px 400px at 0% 110%,rgba(10,163,184,.25),transparent 60%),linear-gradient(135deg,var(--navy) 0%,var(--blue) 72%,#0a7fb0 100%)}
.hero .container{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:56px;align-items:center;padding:88px 0 130px}
.hero h1{color:#fff}
.hero p{color:rgba(255,255,255,.86);font-size:1.13rem;max-width:58ch}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#7fe3f0;margin-bottom:16px}
.hero-img{background:#fff;border-radius:26px;padding:30px;max-width:440px;justify-self:end;box-shadow:0 30px 70px rgba(0,0,0,.28);transform:rotate(1.5deg)}
.bubbles{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.bubbles i{position:absolute;bottom:-40px;border-radius:50%;border:2px solid rgba(255,255,255,.25);animation:rise linear infinite}
@keyframes rise{to{transform:translateY(-110vh);opacity:0}}
@media(prefers-reduced-motion:reduce){.bubbles{display:none}}
.wave{position:absolute;bottom:-1px;left:0;width:100%;height:70px;display:block}
.stats{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:36px;margin-top:40px}
.stat strong{display:block;font-size:1.75rem;color:#fff;line-height:1.1}
.stat span{color:rgba(255,255,255,.72);font-size:.88rem}
@media(max-width:900px){.hero .container{grid-template-columns:1fr;padding:56px 0 100px;gap:36px}.hero-img{max-width:380px;transform:none}.stats{grid-template-columns:repeat(3,1fr);gap:16px}}

/* Sections */
.section{padding:76px 0}
.section.alt{background:var(--bg)}
.section-head{max-width:720px;margin-bottom:38px}
.section-head p{color:var(--muted);font-size:1.05rem}
.kicker{display:block;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);margin-bottom:10px}
.grid{display:grid;gap:24px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;color:var(--ink)}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfe0ee;color:var(--ink)}
.card-media{aspect-ratio:4/3;background:linear-gradient(180deg,#f8fbfd,#edf3f8);display:flex;align-items:center;justify-content:center;padding:22px;overflow:hidden}
.card-media img{max-height:100%;width:auto;object-fit:contain;transition:transform .35s}
a.card:hover .card-media img{transform:scale(1.04)}
.card-body{padding:20px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body h3{margin-bottom:6px}
.card-body p{color:var(--muted);margin:0 0 16px;font-size:.95rem}
.more{margin-top:auto;font-weight:700;color:var(--blue);font-size:.9rem}
.more::after{content:" →";transition:margin .2s}
a.card:hover .more::after{margin-left:4px}
.features{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.feature .ic{width:46px;height:46px;border-radius:12px;background:#e6f4fa;color:var(--blue);display:grid;place-items:center;margin-bottom:14px}
.feature h3{font-size:1.08rem;margin-bottom:6px}
.feature p{color:var(--muted);font-size:.95rem;margin:0}

/* Page hero */
.page-hero{background:radial-gradient(700px 300px at 90% 0%,rgba(10,163,184,.45),transparent 60%),linear-gradient(135deg,var(--navy),var(--blue));color:#fff;padding:46px 0 44px}
.page-hero h1{color:#fff;margin:0;font-size:clamp(1.8rem,3.6vw,2.6rem)}
.page-hero .lead{color:rgba(255,255,255,.82);margin:.5em 0 0;font-size:1.1rem}
.crumbs{font-size:.85rem;margin-bottom:14px;color:rgba(255,255,255,.65)}
.crumbs a{color:rgba(255,255,255,.88)}
.crumbs a:hover{color:#fff}
.crumbs .sep{margin:0 8px;opacity:.55}

/* Content */
.content{padding:56px 0 84px}
.prose{max-width:840px}
.prose p,.prose li,.prose dd{color:var(--text)}
.prose ul{padding-left:1.2em}
.prose li{margin:.35em 0}
.prose h2{margin-top:1.4em}
.prose h3,.prose h4{margin-top:1.4em}
.prose p.source-note{font-size:1.25rem;font-weight:600;color:var(--ink)}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-bottom:24px}
.panel>h2:first-child,.panel>h3:first-child{margin-top:0}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:center}
.split.top{align-items:start}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.media-box{background:linear-gradient(180deg,#f8fbfd,#edf3f8);border-radius:var(--radius);padding:28px;display:flex;align-items:center;justify-content:center}
.media-box img{max-height:420px;width:auto}
.checklist{list-style:none;padding:0!important;margin:0}
.checklist li{position:relative;padding-left:32px;margin:.55em 0}
.checklist li::before{content:"";position:absolute;left:0;top:.3em;width:20px;height:20px;border-radius:50%;background:#dff3f7 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23075c97' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/12px no-repeat}
.zoom img{cursor:zoom-in}
.img-stack{display:grid;gap:16px}
.img-stack img{border-radius:8px;margin-inline:auto}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;align-items:center;justify-content:center}
.gallery img{border-radius:6px}
.cta{background:linear-gradient(135deg,#e7f3fb,#e8f7f5);border:1px solid #d6e9f2;border-radius:var(--radius);padding:26px 30px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:40px}
.cta p{margin:0;font-weight:600;color:var(--ink)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;margin:22px 0}
table.data{width:100%;border-collapse:collapse;font-size:.95rem}
table.data th{background:#f1f6fa;text-align:left;font-weight:700;font-size:.85rem;color:var(--muted)}
table.data th,table.data td{padding:12px 16px;border-bottom:1px solid var(--line);white-space:nowrap}
table.data tr:last-child td{border-bottom:0}
.swatch{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:8px;vertical-align:-1px;border:1px solid rgba(0,0,0,.15)}
.item-list{display:grid;gap:16px}
.item{display:grid;grid-template-columns:160px 1fr auto;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 22px}
.item img{max-height:130px;width:auto;margin:auto}
.item h3{font-size:1.05rem;margin:0}
@media(max-width:640px){.item{grid-template-columns:90px 1fr;gap:16px}.item .btn{grid-column:1/-1;justify-self:start}}
.group-title{margin:48px 0 18px}
.group-title:first-child{margin-top:0}
dl.specs{display:grid;grid-template-columns:200px 1fr;gap:14px 24px;margin:0}
dl.specs dt{font-weight:700}
dl.specs dd{margin:0;color:var(--text)}
@media(max-width:600px){dl.specs{grid-template-columns:1fr;gap:4px}dl.specs dd{margin-bottom:12px}}
.series{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:center;padding:24px 0;border-top:1px solid var(--line)}
.series img{border-radius:10px}
@media(max-width:640px){.series{grid-template-columns:1fr}}
.badge{display:inline-block;background:#e6f4fa;color:var(--blue);font-weight:700;font-size:.8rem;padding:4px 10px;border-radius:999px;margin:0 6px 6px 0}

/* Contacts */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.contact-item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.contact-item .ic{flex:none;width:44px;height:44px;border-radius:12px;background:#e6f4fa;color:var(--blue);display:grid;place-items:center}
.contact-item small{display:block;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.07em;font-weight:700;margin-bottom:2px}
.contact-item strong{font-size:1.03rem;word-break:break-word;color:var(--ink)}
.contact-item a strong{color:var(--blue)}
.map{border:0;width:100%;height:420px;border-radius:var(--radius);margin-top:28px;background:var(--bg);display:block}

/* Projects */
.project{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;margin-bottom:28px}
.project .label{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:8px}
.project h2{font-size:1.25rem;line-height:1.35}
.project-meta{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:22px 0 6px}
.project-meta div{background:var(--bg);border-radius:10px;padding:12px 16px;font-size:.95rem}
.project-meta small{display:block;color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.eu-logo{max-width:560px;margin:0 auto 32px}
.project-logos{max-width:520px;margin:20px auto 0}

/* Footer */
.site-footer{background:#071a2c;color:rgba(255,255,255,.72);padding:60px 0 26px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px}
.site-footer h4{color:#fff;font-size:.95rem;letter-spacing:.04em;margin-bottom:14px}
.site-footer a{color:rgba(255,255,255,.85)}
.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.45em 0}
.footer-logo{background:#fff;border-radius:10px;padding:8px 12px;display:inline-block;margin-bottom:16px}
.footer-logo img{height:36px;width:auto}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:20px;font-size:.85rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}
@media(max-width:820px){.footer-grid{grid-template-columns:1fr}}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(6,20,34,.9);display:none;align-items:center;justify-content:center;z-index:100;padding:24px;cursor:zoom-out}
.lightbox.open{display:flex}
.lightbox img{max-height:92vh;max-width:96vw;width:auto;background:#fff;border-radius:8px;padding:8px}

.notfound{text-align:center;padding:110px 0}
.notfound .code{font-size:6rem;font-weight:800;color:var(--blue);line-height:1}
@media(max-width:600px){.stat strong{font-size:1.15rem}.stat span{font-size:.78rem}.hero p{font-size:1.02rem}}

/* Gamintojo perspėjimas */
.notice{position:relative;display:flex;align-items:center;gap:22px;background:linear-gradient(135deg,#fffaf0 0%,#fff3dc 100%);border:1px solid #f1d9a6;border-radius:var(--radius);padding:24px 28px;margin-bottom:40px;box-shadow:0 8px 24px rgba(180,120,0,.08);overflow:hidden}
.notice::before{content:"";position:absolute;inset:0 auto 0 0;width:5px;background:linear-gradient(180deg,#f5b400,#d98e00)}
.notice-icon{flex:none;width:56px;height:56px;border-radius:14px;background:linear-gradient(145deg,#f7b924,#dc8f00);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 14px rgba(220,143,0,.3)}
.notice-body{flex:1;min-width:0}
.notice-label{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:#a06400;background:rgba(245,180,0,.18);padding:3px 10px;border-radius:999px;margin-bottom:8px}
.notice-title{margin:0 0 4px;font-size:1.12rem;font-weight:700;line-height:1.35;color:var(--ink)}
.notice-text{margin:0;font-size:.95rem;color:var(--muted)}
.notice-btn{flex:none;white-space:nowrap}
@media (max-width:760px){.notice{flex-direction:column;align-items:flex-start;gap:14px;padding:22px 20px 22px 24px}.notice-icon{width:46px;height:46px;border-radius:12px}}
.content .prose+.img-stack,.content .img-stack+.prose{margin-top:20px}
.content>.img-stack{max-width:840px;margin-bottom:28px}