:root{--blue:#0B4FA3;--cyan:#1BA6D8;--glow:#D9A441;--night:#0C1D31;--ink:#14263d;--mute:#5d6e82;--bg1:#dfeaf6;--bg2:#c9dcf0;--card:#eaf2fa;--card2:#d3e3f4}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:Montserrat,"Noto Sans Armenian",system-ui,sans-serif;color:var(--ink);line-height:1.6;font-size:16px;overflow-x:hidden;
 background:
  repeating-linear-gradient(135deg,rgba(11,79,163,.07) 0 1px,transparent 1px 22px),
  linear-gradient(180deg,#e9f1f9 0%,var(--bg1) 35%,var(--bg2) 100%);background-attachment:fixed}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.15;font-weight:600;letter-spacing:-.01em}
h2,.h2{font-size:clamp(28px,4vw,42px);margin-bottom:28px;font-weight:700}
.sh h2{margin-bottom:28px}

.hdr{position:sticky;top:0;z-index:50;background:rgba(223,234,246,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(11,79,163,.08)}
.hdr .wrap{max-width:1360px;display:flex;align-items:center;gap:20px;height:68px}
.lg{flex:none}.lg img{height:38px;width:auto;max-width:none}
.nav{display:flex;gap:18px;font-size:14px;font-weight:500;white-space:nowrap}
.nav a{color:var(--mute);transition:color .2s}.nav a:hover{color:var(--blue)}
.sp{flex:1}
.tel{font-size:13px;font-weight:600;white-space:nowrap;line-height:1.3;display:flex;flex-direction:column}
.lang{display:flex;gap:2px;background:rgba(11,79,163,.07);border-radius:99px;padding:3px}
.lang a{font-size:12px;font-weight:600;padding:4px 9px;border-radius:99px;color:var(--mute)}
.lang a[aria-current]{background:var(--card);color:var(--blue);box-shadow:0 1px 4px rgba(11,79,163,.18)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 28px;border-radius:99px;background:linear-gradient(120deg,var(--blue),var(--cyan));color:#fff;font-weight:600;font-size:15px;box-shadow:0 10px 24px -10px rgba(11,79,163,.7);transition:transform .25s,box-shadow .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px -10px rgba(11,79,163,.7)}
.btn.sm{padding:9px 18px;font-size:13px}
.btn.white{background:var(--card);color:var(--blue);box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}
.btn.wline{background:transparent;border:1.5px solid rgba(255,255,255,.7);box-shadow:none}
.btn.line{background:transparent;color:var(--blue);border:1.5px solid var(--blue);box-shadow:none}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.fab{display:none}

.hero{position:relative;color:#fff;min-height:min(84vh,680px);display:flex;align-items:flex-end;padding:120px 0 150px;overflow:hidden;clip-path:polygon(0 0,100% 0,100% 88%,0 100%)}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;filter:brightness(1.05);animation:zoom 22s ease-out both}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(12,29,49,.5) 0%,rgba(12,29,49,.18) 45%,rgba(12,29,49,0) 75%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:repeating-linear-gradient(135deg,rgba(255,255,255,.05) 0 1px,transparent 1px 22px)}
.hero .wrap{width:100%}
.hero h1,.hero p{text-shadow:0 2px 18px rgba(8,20,36,.55)}
.hero h1{font-size:clamp(40px,7vw,78px);font-weight:700}
.hero p{font-size:clamp(17px,2.2vw,22px);margin-top:12px;opacity:.9;font-weight:300}
@keyframes zoom{from{transform:scale(1.08)}to{transform:scale(1)}}

.sec{padding:76px 0}
.sec.top{padding-top:48px}
.sec.alt{background:linear-gradient(180deg,rgba(11,79,163,.12),rgba(27,166,216,.16));clip-path:polygon(0 36px,100% 0,100% calc(100% - 36px),0 100%);padding:112px 0}
.sh{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap}
.more{font-weight:600;color:var(--blue);font-size:14px;padding:8px 18px;border-radius:99px;background:rgba(11,79,163,.08);transition:background .2s}
.more:hover{background:rgba(11,79,163,.16)}

.tiles{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.tile{position:relative;display:flex;flex-direction:column;justify-content:space-between;min-height:230px;padding:28px;color:#fff;overflow:hidden;
 background:linear-gradient(125deg,var(--blue),var(--cyan),#0a3f86,var(--blue));background-size:300% 300%;animation:drift 14s ease-in-out infinite;transition:transform .35s,box-shadow .35s;box-shadow:0 22px 40px -22px rgba(11,79,163,.7)}
.tile:hover{transform:translateY(-6px) rotate(-.4deg)}
.t1{grid-column:span 7;border-radius:56px 14px 56px 14px}
.t2{grid-column:span 5;border-radius:14px 56px 14px 56px;animation-delay:-3s}
.t3{grid-column:span 5;border-radius:14px 56px 14px 56px;animation-delay:-6s}
.t4{grid-column:span 7;border-radius:56px 14px 56px 14px;animation-delay:-9s}
.tile::after{content:"";position:absolute;right:-40px;top:-40px;width:200px;height:200px;border-radius:50%;background:repeating-linear-gradient(135deg,rgba(255,255,255,.16) 0 2px,transparent 2px 12px);pointer-events:none}
.ico svg{width:72px;height:60px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.t4 .ico svg{width:104px}
.tt{font-size:clamp(20px,2.4vw,28px);font-weight:700;line-height:1.15;max-width:15ch;margin-top:26px}
.arr{position:absolute;right:24px;bottom:24px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.18);transition:background .25s,transform .25s}
.arr::before{content:"";position:absolute;left:14px;top:21px;width:15px;height:2px;background:#fff}
.arr::after{content:"";position:absolute;left:21px;top:16px;width:8px;height:8px;border-top:2px solid #fff;border-right:2px solid #fff;transform:rotate(45deg)}
.tile:hover .arr{background:rgba(255,255,255,.34);transform:translateX(4px)}
@keyframes drift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}

.acc{list-style:none;display:grid;gap:12px;max-width:820px}
.acc li{background:var(--card);border-radius:28px 10px 28px 10px;box-shadow:0 12px 30px -20px rgba(11,79,163,.5);overflow:hidden}
.q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;text-align:left;padding:20px 26px;font-size:18px;font-weight:600}
.q i{flex:none;width:30px;height:30px;border-radius:50%;background:rgba(11,79,163,.1);position:relative;transition:transform .3s,background .3s}
.q i::before,.q i::after{content:"";position:absolute;left:9px;top:14px;width:12px;height:2px;background:var(--blue);border-radius:2px;transition:transform .3s,background .3s}
.q i::after{transform:rotate(90deg)}
.a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s ease}
.a>p{overflow:hidden;padding:0 26px;color:var(--mute);font-size:15.5px}
.open .a{grid-template-rows:1fr}
.open .a>p{padding-bottom:22px}
.open .q i{background:var(--blue)}
.open .q i::before,.open .q i::after{background:#fff}.open .q i::after{transform:rotate(0)}
@media (hover:hover){.acc li:hover .a{grid-template-rows:1fr}.acc li:hover .a>p{padding-bottom:22px}}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{padding:8px 18px;border-radius:99px;background:var(--card);font-size:14px;font-weight:500;box-shadow:0 2px 8px -4px rgba(11,79,163,.4);transition:all .2s}
.chip.on{background:var(--blue);color:#fff}
.works{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:22px 18px}
.works.mini{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.case,.one{display:block;text-align:left;transition:transform .3s}
.case:hover,.one:hover{transform:translateY(-4px)}
.split{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;border-radius:30px 8px 30px 8px;box-shadow:0 14px 28px -16px rgba(11,79,163,.6)}
.case:nth-child(even) .split{border-radius:8px 30px 8px 30px}
.split{background:var(--card2)}
.one img,.cl img{background:var(--card2)}
.split img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.split .b{clip-path:polygon(0 0,56% 0,44% 100%,0 100%)}
.split .ln{position:absolute;top:-10%;bottom:-10%;left:50%;width:2px;background:#fff;transform:rotate(7deg);box-shadow:0 0 6px rgba(0,0,0,.25)}
.split .lb1,.split .lb2{position:absolute;bottom:8px;font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 9px;border-radius:99px;background:rgba(12,29,49,.7);color:#fff}
.split .lb1{left:8px}.split .lb2{right:8px}
.cn{display:block;margin-top:8px;font-size:13px;font-weight:600;color:var(--mute);padding-left:6px}
.collage{columns:3 220px;column-gap:18px}
.one{margin-bottom:18px;break-inside:avoid;width:100%}
.one img{width:100%;border-radius:36px 10px 36px 10px;box-shadow:0 14px 28px -16px rgba(11,79,163,.6)}
.one:nth-child(even) img{border-radius:10px 36px 10px 36px}
.v.hide{display:none}

.cl{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;align-items:start}
.cl .v{display:block;overflow:hidden;box-shadow:0 22px 40px -22px rgba(12,29,49,.6);transition:transform .3s}.cl .v:hover{transform:translateY(-4px)}
.cl img{width:100%;height:100%;object-fit:cover}
.cl .c1{grid-column:1/span 6;aspect-ratio:4/3;border-radius:60px 14px 60px 14px}
.cl .c2{grid-column:7/span 3;aspect-ratio:3/4;border-radius:14px 50px 14px 50px;margin-top:40px}
.cl .c3{grid-column:10/span 3;aspect-ratio:3/4;border-radius:50px 14px 50px 14px;margin-top:-10px}

.docs{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px 22px}
.doc:nth-child(even){margin-top:36px}
.phw{position:relative;margin-bottom:18px}
.phw::before{content:"";position:absolute;inset:14px -12px -12px 14px;border-radius:50px 12px 50px 12px;background:repeating-linear-gradient(135deg,var(--blue) 0 5px,var(--cyan) 5px 8px,transparent 8px 16px);opacity:.55}
.ph{position:relative;aspect-ratio:4/5;border-radius:50px 12px 50px 12px;overflow:hidden;background:linear-gradient(135deg,#bcd4ec,#a5c5e5);display:grid;place-items:center;box-shadow:0 18px 34px -18px rgba(11,79,163,.6)}
.doc:nth-child(even) .phw::before{inset:14px 14px -12px -12px;border-radius:12px 50px 12px 50px}
.doc:nth-child(even) .ph{border-radius:12px 50px 12px 50px}
.ph img{width:100%;height:100%;object-fit:cover;object-position:center top}
.ph span{font-size:48px;font-weight:700;color:var(--blue);opacity:.55}
.doc h3{font-size:19px}
.doc p{color:var(--mute);font-size:14px;margin-top:4px}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.addr{font-size:20px;font-weight:500}
dl{background:var(--card);border-radius:40px 12px 40px 12px;padding:10px 30px;box-shadow:0 18px 36px -24px rgba(11,79,163,.6)}
.row{padding:18px 0;border-bottom:1px solid rgba(11,79,163,.1)}.row:last-child{border:0}
dt{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--mute);margin-bottom:4px;font-weight:600}
dd{font-weight:500}
.hours{display:grid;grid-template-columns:auto 1fr;gap:2px 20px}
.soc{display:flex;flex-wrap:wrap;gap:8px 18px}.soc a{color:var(--blue)}
footer{padding:34px 0 90px;color:var(--mute);font-size:13px}

.msg{position:fixed;right:18px;bottom:22px;z-index:60;display:flex;flex-direction:column;align-items:center;gap:10px}
.mt{width:58px;height:58px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 14px 26px -8px rgba(11,79,163,.8);display:grid;place-items:center;position:relative}
.mt svg{position:absolute;width:26px;height:26px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:opacity .25s,transform .25s}
.mt .i2{opacity:0;transform:rotate(-90deg)}
.msg.open .mt .i1{opacity:0;transform:rotate(90deg)}.msg.open .mt .i2{opacity:1;transform:none}
.mlist{display:flex;flex-direction:column;gap:10px}
.mi{width:50px;height:50px;border-radius:50%;background:var(--c);display:grid;place-items:center;box-shadow:0 10px 20px -8px rgba(0,0,0,.45);opacity:0;transform:translateY(14px) scale(.7);pointer-events:none;transition:opacity .25s,transform .25s;transition-delay:calc(var(--d)*.05s)}
.mi svg{width:26px;height:26px}
.msg.open .mi{opacity:1;transform:none;pointer-events:auto}

.lbx{position:fixed;inset:0;z-index:100;background:rgba(12,29,49,.88);backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:20px}
.lbx.on{display:flex}
.lbx .box{max-width:1100px;width:100%;max-height:92vh;overflow:auto;background:none;border-radius:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;align-items:center}
.lbx figure{position:relative}
.lbx figure img{width:100%;border-radius:14px;max-height:80vh;object-fit:contain;background:none}
.lbx figcaption{position:absolute;left:12px;top:12px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;background:rgba(12,29,49,.75);color:#fff;padding:4px 12px;border-radius:99px}
.lbx .x,.lbx .nv{position:fixed;width:46px;height:46px;border-radius:50%;background:var(--card);color:var(--blue);font-size:22px;display:grid;place-items:center;box-shadow:0 8px 20px rgba(0,0,0,.35)}
.lbx .x{top:16px;right:16px}.lbx .pv{left:14px;top:50%}.lbx .nx{right:14px;top:50%}

.js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s,transform .7s;transition-delay:calc(var(--i,0)*.09s)}
.js .rv.in{opacity:1;transform:none}


@media (max-width:900px){
 .nav{display:none}.tel{font-size:11px}
 .contact{grid-template-columns:1fr}
 .tiles{gap:14px}.t1,.t2,.t3,.t4{grid-column:span 12;min-height:170px}
 .cl .c1{grid-column:1/-1}.cl .c2{grid-column:1/span 6;margin-top:0}.cl .c3{grid-column:7/span 6;margin-top:20px}
 .doc:nth-child(even){margin-top:0}
 .docs{grid-template-columns:1fr 1fr}
 .sec{padding:56px 0}.sec.alt{padding:90px 0;clip-path:polygon(0 24px,100% 0,100% calc(100% - 24px),0 100%)}
 .hero{padding:90px 0 120px;clip-path:polygon(0 0,100% 0,100% 93%,0 100%)}
 .fab{display:flex;position:fixed;left:16px;right:88px;bottom:22px;z-index:55}
 .works,.works.mini{grid-template-columns:repeat(2,1fr);gap:18px 12px}
 .collage{columns:2 150px;column-gap:12px}
 .lbx .box{grid-template-columns:1fr;padding:0}
 .lbx .nv{top:auto;bottom:14px}
 body{background-attachment:scroll}
}
@media (max-width:420px){.hdr .wrap{gap:8px}.tel{display:none}.lg img{height:32px}.docs{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}}

@media (max-width:1280px){.hdr .tel{display:none}.nav{gap:14px;font-size:13px}}
@media (max-width:1120px){.nav{display:none}}
@media (max-width:420px){.btn.sm{padding:8px 14px}.lang a{padding:4px 7px}}