*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0a0a0a;--bg2:#111;--card:#1a1a1a;--amber:#d4960a;--amber-l:#f0b429;--amber-g:rgba(212,150,10,.15);--txt:#e8e8e8;--txt2:#999;--muted:#666;--brd:#2a2a2a;--brd-a:rgba(212,150,10,.3)}
html{scroll-behavior:smooth}
body{font-family:'Noto Sans Armenian','Montserrat',sans-serif;background:var(--bg);color:var(--txt);line-height:1.6;overflow-x:hidden}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,10,10,.95);backdrop-filter:blur(20px);border-bottom:1px solid var(--brd);transition:.3s}
.nav.scrolled{border-color:var(--brd-a);box-shadow:0 2px 30px rgba(0,0,0,.5)}
.nav-c{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;height:70px}
.nav-logo{font-family:Montserrat,sans-serif;font-weight:900;font-size:1.4rem;color:var(--txt);text-decoration:none;letter-spacing:2px}
.nav-logo span{color:var(--amber)}
.nav-logo-img{height:40px;width:auto;margin-right:.6rem;vertical-align:middle}
.nav-links{display:flex;list-style:none;gap:2rem}
.nav-links a{color:var(--txt2);text-decoration:none;font-size:.85rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;transition:.3s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--amber);transition:.3s}
.nav-links a:hover{color:var(--amber-l)}
.nav-links a:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:1rem}
.nav-phone{display:flex;align-items:center;gap:.5rem;color:var(--amber);text-decoration:none;font-weight:700;font-size:.95rem}
.hamburger{display:none;flex-direction:column;cursor:pointer;gap:5px;background:none;border:none}
.hamburger span{width:25px;height:2px;background:var(--txt);transition:.3s;display:block}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* LANG TOGGLE */
.lang-toggle{background:none;border:1px solid var(--brd);border-radius:4px;padding:.35rem .75rem;cursor:pointer;display:flex;align-items:center;gap:.4rem;font-family:inherit;font-size:.75rem;font-weight:700;letter-spacing:1px;transition:.3s}
.lang-toggle:hover{border-color:var(--amber)}
.lang-active{color:var(--amber)}
.lang-sep{color:var(--muted)}
.lang-inactive{color:var(--txt2)}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(212,150,10,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(212,150,10,.05) 0%,transparent 40%)}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(212,150,10,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(212,150,10,.03) 1px,transparent 1px);background-size:60px 60px;opacity:.5}
.hero-content{position:relative;z-index:2;text-align:center;padding:2rem;max-width:900px}
.hero-badge{display:inline-block;padding:.5rem 1.5rem;border:1px solid var(--brd-a);border-radius:50px;font-size:.8rem;color:var(--amber);letter-spacing:3px;text-transform:uppercase;margin-bottom:2rem;background:var(--amber-g)}
.hero-title{font-family:Montserrat,sans-serif;font-weight:900;font-size:clamp(2.5rem,7vw,5rem);line-height:1.1;margin-bottom:.5rem;letter-spacing:4px}
.hero-title span{color:var(--amber)}
.hero-sub{font-size:clamp(1rem,2.5vw,1.4rem);color:var(--txt2);margin-bottom:1.5rem;font-weight:600}
.hero-desc{font-size:1.05rem;color:var(--muted);max-width:600px;margin:0 auto 2.5rem;line-height:1.8}
.hero-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:1rem 2.5rem;font-size:.95rem;font-weight:700;text-decoration:none;border-radius:4px;transition:.3s;letter-spacing:1px;text-transform:uppercase;cursor:pointer;border:none;font-family:inherit}
.btn-p{background:var(--amber);color:#000}
.btn-p:hover{background:var(--amber-l);box-shadow:0 0 30px rgba(212,150,10,.3);transform:translateY(-2px)}
.btn-o{background:transparent;color:var(--txt);border:1px solid var(--brd)}
.btn-o:hover{border-color:var(--amber);color:var(--amber)}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;margin-top:4rem;padding-top:3rem;border-top:1px solid var(--brd)}
.stat-n{font-family:Montserrat,sans-serif;font-size:2.5rem;font-weight:900;color:var(--amber);line-height:1}
.stat-l{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:2px;margin-top:.5rem}

/* SECTIONS */
section{padding:6rem 2rem}
.sc{max-width:1200px;margin:0 auto}
.sh{text-align:center;margin-bottom:4rem}
.sh-tag{display:inline-block;font-size:.75rem;color:var(--amber);letter-spacing:4px;text-transform:uppercase;margin-bottom:1rem;font-weight:700}
.sh-t{font-family:Montserrat,sans-serif;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;margin-bottom:1rem}
.sh-line{width:60px;height:3px;background:var(--amber);margin:0 auto}

/* SERVICES */
.services{background:var(--bg2)}
.srv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem}
.srv{background:var(--card);border:1px solid var(--brd);border-radius:8px;padding:2.5rem 2rem;transition:.4s;position:relative;overflow:hidden}
.srv::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--amber);transform:scaleX(0);transition:.4s}
.srv:hover{border-color:var(--brd-a);transform:translateY(-5px);box-shadow:0 20px 40px rgba(0,0,0,.3)}
.srv:hover::before{transform:scaleX(1)}
.srv-icon{margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center;width:60px;height:60px;border-radius:12px;background:var(--amber-g);border:1px solid var(--brd-a);color:var(--amber)}
.srv:hover .srv-icon{background:var(--amber);color:#000;border-color:var(--amber)}
.srv-name{font-size:1.15rem;font-weight:700;margin-bottom:.75rem}
.srv-desc{font-size:.9rem;color:var(--muted);line-height:1.7}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.about-box{background:var(--card);border:1px solid var(--brd);border-radius:12px;padding:3rem;position:relative}
.about-box::after{content:'';position:absolute;top:-2px;left:20%;right:20%;height:3px;background:linear-gradient(90deg,transparent,var(--amber),transparent)}
.about-yr{font-family:Montserrat,sans-serif;font-size:6rem;font-weight:900;color:var(--amber);opacity:.15;line-height:1;margin-bottom:1rem}
.about-exp{font-size:1.5rem;font-weight:700;margin-bottom:.5rem}
.about-exp-s{color:var(--muted);font-size:.95rem}
.about-text h3{font-size:1.8rem;font-weight:900;margin-bottom:1.5rem}
.about-text .amber{color:var(--amber)}
.about-text p{color:var(--txt2);margin-bottom:1.5rem;line-height:1.8}
.about-feats{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem}
.about-feat{display:flex;align-items:center;gap:.75rem;padding:.75rem;background:var(--card);border-radius:6px;border:1px solid var(--brd);font-size:.85rem;font-weight:600}
.about-feat-i{color:var(--amber);font-size:1.2rem;flex-shrink:0}

/* PROJECTS */
.projects{background:var(--bg2)}
.prj-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.prj{background:var(--card);border:1px solid var(--brd);border-radius:8px;overflow:hidden;transition:.4s;cursor:pointer}
.prj:hover{border-color:var(--brd-a);transform:translateY(-3px);box-shadow:0 15px 35px rgba(0,0,0,.3)}
.prj-img{height:240px;background-size:cover;background-position:center;position:relative}
.prj-img::before{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,transparent 50%,rgba(0,0,0,.4))}
.prj-badge{position:absolute;top:1rem;right:1rem;background:var(--amber);color:#000;padding:.3rem .8rem;border-radius:3px;font-size:.7rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;z-index:1}
.prj-photos{position:absolute;bottom:1rem;right:1rem;background:rgba(0,0,0,.7);color:#fff;padding:.3rem .7rem;border-radius:3px;font-size:.75rem;font-weight:600;display:flex;align-items:center;gap:.4rem;z-index:1}
.prj-info{padding:1.5rem}
.prj-name{font-size:1.2rem;font-weight:700;margin-bottom:.5rem}
.prj-meta{display:flex;gap:1.5rem;font-size:.8rem;color:var(--muted)}
.pin-icon{display:inline;vertical-align:middle;margin-right:2px;color:var(--amber)}
.prj-year{color:var(--amber);font-size:.85rem;font-weight:600}
.prj-desc{color:var(--muted);font-size:.88rem;margin-top:.5rem;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* GALLERY MODAL */
.gallery-modal{display:none;position:fixed;inset:0;z-index:9999;align-items:center;justify-content:center}
.gallery-modal.active{display:flex}
.gallery-overlay{position:absolute;inset:0;background:rgba(0,0,0,.92);cursor:pointer}
.gallery-content{position:relative;z-index:2;max-width:90vw;max-height:90vh;display:flex;flex-direction:column;align-items:center}
.gallery-img{max-width:90vw;max-height:80vh;object-fit:contain;border-radius:4px;box-shadow:0 10px 40px rgba(0,0,0,.5)}
.gallery-counter{color:var(--txt2);font-size:.85rem;margin-top:1rem;font-weight:600;letter-spacing:1px}
.gallery-close{position:absolute;top:1.5rem;right:1.5rem;z-index:3;background:none;border:none;color:#fff;font-size:2.5rem;cursor:pointer;width:50px;height:50px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:.3s}
.gallery-close:hover{background:rgba(255,255,255,.1)}
.gallery-prev,.gallery-next{position:absolute;top:50%;transform:translateY(-50%);z-index:3;background:rgba(255,255,255,.1);border:none;color:#fff;font-size:1.8rem;cursor:pointer;width:50px;height:50px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:.3s}
.gallery-prev{left:1.5rem}
.gallery-next{right:1.5rem}
.gallery-prev:hover,.gallery-next:hover{background:rgba(212,150,10,.3)}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.contact-info{display:flex;flex-direction:column;gap:2rem}
.contact-intro h3{font-size:1.8rem;font-weight:900;margin-bottom:1rem}
.contact-intro p{color:var(--muted);line-height:1.8}
.ci{display:flex;gap:1.25rem;align-items:flex-start}
.ci-icon{width:50px;height:50px;background:var(--amber-g);border:1px solid var(--brd-a);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0}
.ci-d h4{font-size:.95rem;font-weight:700;margin-bottom:.25rem}
.ci-d p,.ci-d a{color:var(--muted);text-decoration:none;font-size:.9rem;transition:.3s}
.ci-d a:hover{color:var(--amber)}
.contact-map{background:var(--card);border:1px solid var(--brd);border-radius:12px;overflow:hidden;min-height:400px}
.contact-map iframe{width:100%;height:100%;min-height:400px;border:none;filter:grayscale(.8) contrast(1.1) brightness(.7)}

/* FOOTER */
.footer{background:var(--bg2);border-top:1px solid var(--brd);padding:2rem}
.footer-c{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer-logo{font-family:Montserrat,sans-serif;font-weight:900;font-size:1.1rem;letter-spacing:2px}
.footer-logo span{color:var(--amber)}
.footer-logo-img{height:32px;width:auto;margin-right:.5rem;vertical-align:middle}
.footer-t{color:var(--muted);font-size:.8rem}

/* ANIMATIONS */
.fade-in{opacity:0;transform:translateY(30px);transition:opacity .6s,transform .6s}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* MOBILE */
@media(max-width:900px){
    .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:rgba(10,10,10,.98);flex-direction:column;padding:2rem;gap:1.5rem;border-bottom:1px solid var(--brd)}
    .nav-links.active{display:flex}
    .nav-phone{display:none}
    .hamburger{display:flex}
    .nav-logo{font-size:1.1rem;letter-spacing:1px}
    .nav-logo-img{height:32px}
    .hero-stats{grid-template-columns:repeat(2,1fr);gap:1.5rem}
    .about-grid,.contact-grid{grid-template-columns:1fr}
    .prj-grid,.srv-grid{grid-template-columns:1fr}
    .about-feats{grid-template-columns:1fr}
    .footer-c{flex-direction:column;text-align:center}
}
@media(max-width:480px){
    .hero-title{letter-spacing:2px}
    .stat-n{font-size:2rem}
    section{padding:4rem 1.25rem}
    .lang-toggle{padding:.25rem .5rem;font-size:.7rem}
    .nav-logo{font-size:.9rem;letter-spacing:0}
    .nav-logo-img{height:26px;margin-right:.4rem}
    .nav-c{padding:0 1rem}
}