@font-face {
  font-family: 'Barlow Condensed';
  font-style: normal;
  font-weight: 600 900;
  font-display: swap;
  src: url('../fonts/f22.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/f3.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122;
}

:root{
  --black:#0a0a0a;
  --near-black:#141414;
  --panel:#1b1b1b;
  --panel-line:#2c2c2c;
  --gray:#4d4d4d;
  --light-gray:#a8a8a8;
  --white:#ffffff;
  --steel:#4682b4;
  --gold:#d3af37;
  --cut:14px; /* diagonal cut size used across angular elements */
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--black);
  color:var(--white);
  font-family:'Barlow', Arial, sans-serif;
  font-weight:400;
  line-height:1.5;
  overflow-x:hidden;
}

img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
ul{list-style:none;}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

h1,h2,h3,h4{
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:0.02em;
  line-height:1.05;
}

.eyebrow{
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.28em;
  font-size:0.78rem;
  color:var(--gold);
  display:flex;
  align-items:center;
  gap:12px;
}
.eyebrow::before{
  content:"";
  width:28px;
  height:2px;
  background:var(--gold);
  display:block;
}

/* brushed metal texture, done in pure CSS - no external image */
.metal-tex{
  background-image:
    repeating-linear-gradient(100deg, rgba(255,255,255,0.05) 0px, rgba(255,255,255,0.05) 1px, transparent 1px, transparent 3px),
    linear-gradient(160deg, #1c1c1c 0%, #262626 35%, #161616 60%, #202020 100%);
}

/* angular cut corner utility - mirrors the diagonal-slash motif from the logo */
.cut-tl{clip-path:polygon(var(--cut) 0, 100% 0, 100% 100%, 0 100%, 0 var(--cut));}
.cut-br{clip-path:polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);}
.cut-both{clip-path:polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));}

/* ===== NAV ===== */
.site-header{
  position:fixed;
  top:0; left:0; right:0;
  z-index:100;
  background:rgba(10,10,10,0.88);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--panel-line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 24px;
}
.nav__brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.nav__brand img{height:42px; width:auto;}
.nav__brand-text{
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:700;
  font-size:0.72rem;
  letter-spacing:0.18em;
  color:var(--light-gray);
  text-transform:uppercase;
  max-width:150px;
}
.nav__links{
  display:flex;
  gap:34px;
}
.nav__links a{
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.08em;
  font-size:0.92rem;
  color:var(--light-gray);
  position:relative;
  padding-bottom:4px;
  transition:color .2s;
}
.nav__links a:hover{color:var(--white);}
.nav__links a::after{
  content:"";
  position:absolute;
  left:0; bottom:0;
  width:0; height:2px;
  background:var(--gold);
  transition:width .25s;
}
.nav__links a:hover::after{width:100%;}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.08em;
  font-size:0.92rem;
  padding:13px 26px;
  border:none;
  cursor:pointer;
  clip-path:polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
}
.btn--gold{
  background:var(--gold);
  color:#161200;
}
.btn--gold:hover{background:#e3c351;}
.btn--outline{
  background:transparent;
  color:var(--white);
  border:1px solid var(--light-gray);
  clip-path:polygon(11px 0, 100% 0, 100% calc(100% - 11px), calc(100% - 11px) 100%, 0 100%, 0 11px);
}
.btn--outline:hover{border-color:var(--gold); color:var(--gold);}

.nav__toggle{
  display:none;
  flex-direction:column;
  gap:5px;
  background:none;
  border:none;
  cursor:pointer;
  padding:8px;
}
.nav__toggle span{width:26px; height:2px; background:var(--white); display:block;}

/* ===== HERO ===== */
.hero{
  position:relative;
  min-height:100svh;
  display:flex;
  align-items:center;
  padding-top:90px;
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.55) 0%, rgba(10,10,10,0.75) 55%, var(--black) 100%),
    repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0px, rgba(255,255,255,0.035) 1px, transparent 1px, transparent 4px),
    radial-gradient(ellipse at 20% 20%, rgba(70,130,180,0.12), transparent 55%),
    radial-gradient(ellipse at 85% 80%, rgba(211,175,55,0.10), transparent 55%),
    #0a0a0a;
  z-index:0;
}
.hero__spark{
  position:absolute;
  right:6%;
  top:18%;
  width:min(46vw, 620px);
  opacity:0.9;
  z-index:0;
  pointer-events:none;
}
.hero__content{
  position:relative;
  z-index:1;
  max-width:720px;
}
.hero h1{
  font-size:clamp(2.6rem, 7vw, 5.2rem);
  margin:18px 0 22px;
}
.hero h1 span{color:var(--gold);}
.hero p{
  color:var(--light-gray);
  font-size:1.15rem;
  max-width:560px;
  margin-bottom:34px;
}
.hero__actions{
  display:flex;
  gap:16px;
  flex-wrap:wrap;
}
.hero__meta{
  position:relative;
  z-index:1;
  display:flex;
  gap:48px;
  margin-top:64px;
  padding-top:28px;
  border-top:1px solid var(--panel-line);
  flex-wrap:wrap;
}
.hero__meta div strong{
  display:block;
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:800;
  font-size:2.1rem;
  color:var(--white);
}
.hero__meta div span{
  font-size:0.82rem;
  color:var(--light-gray);
  text-transform:uppercase;
  letter-spacing:0.1em;
}

/* ===== SECTION SHARED ===== */
section{
  padding:110px 0;
  position:relative;
  scroll-margin-top:76px;
}
h2[id]{scroll-margin-top:76px;}
.section-head{
  max-width:640px;
  margin-bottom:56px;
}
.section-head h2{
  font-size:clamp(2rem, 4.4vw, 3.2rem);
  margin-top:14px;
}
.section-head p{
  color:var(--light-gray);
  margin-top:16px;
  font-size:1.05rem;
}
.section--alt{
  background:var(--near-black);
  border-top:1px solid var(--panel-line);
  border-bottom:1px solid var(--panel-line);
}

/* ===== SERVICES ===== */
.services-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:transparent;
  border:1px solid var(--panel-line);
}
.service-card{
  background:var(--panel);
  padding:36px 30px;
  position:relative;
  transition:background .25s;
}
.service-card:hover{background:#212121;}
.service-card__num{
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:800;
  font-size:0.85rem;
  color:var(--gray);
  letter-spacing:0.1em;
}
.service-card svg{
  width:44px; height:44px;
  margin:18px 0 20px;
  color:var(--gold);
}
.service-card h3{
  font-size:1.5rem;
  margin-bottom:10px;
}
.service-card p{
  color:var(--light-gray);
  font-size:0.96rem;
}

/* ===== GALLERY (mosaic) ===== */
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  grid-auto-rows:180px;
  gap:6px;
}
.gallery-item{
  position:relative;
  overflow:hidden;
  grid-column:span 2;
  grid-row:span 2;
}
.gallery-item--big{
  grid-column:span 2;
  grid-row:span 3;
}
.gallery-item--wide{
  grid-column:span 2;
  grid-row:span 2;
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  filter:grayscale(0.15) contrast(1.06) saturate(0.95);
  transition:transform .5s ease, filter .5s ease;
}
.gallery-item:hover img{
  transform:scale(1.06);
  filter:grayscale(0) contrast(1.1) saturate(1.05);
}
.gallery-item::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, transparent 55%, rgba(10,10,10,0.9) 100%);
  pointer-events:none;
}
.gallery-item figcaption{
  position:absolute;
  left:0; right:0; bottom:0;
  z-index:1;
  padding:14px 16px;
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.06em;
  font-size:0.74rem;
  color:var(--light-gray);
}


/* ===== FEATURED / ADVANTAGES split ===== */
.advantages{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:70px;
  align-items:start;
}
.advantages__visual{
  position:relative;
  aspect-ratio:4/5;
  border:1px solid var(--panel-line);
  overflow:hidden;
}
.advantages__visual img{
  width:100%;
  height:100%;
  object-fit:cover;
  filter:grayscale(0.25) contrast(1.08) brightness(1.05) saturate(0.9);
}
.advantages__visual::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(10,10,10,0) 55%, rgba(10,10,10,0.75) 100%),
             linear-gradient(100deg, rgba(211,175,55,0.08), transparent 35%);
}
.advantages__visual figcaption{
  position:absolute;
  left:0; right:0; bottom:0;
  z-index:1;
  padding:16px 20px;
  font-family:'Barlow Condensed', Arial, sans-serif;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:0.1em;
  font-size:0.78rem;
  color:var(--light-gray);
  background:linear-gradient(180deg, transparent, rgba(10,10,10,0.85) 60%);
}
.advantage-item{
  display:flex;
  gap:20px;
  padding:26px 0;
  border-bottom:1px solid var(--panel-line);
}
.advantage-item:first-child{padding-top:0;}
.advantage-item svg{
  width:32px; height:32px;
  flex-shrink:0;
  color:var(--steel);
}
.advantage-item h3{
  font-size:1.3rem;
  margin-bottom:6px;
  text-transform:none;
  font-weight:700;
}
.advantage-item p{
  color:var(--light-gray);
  font-size:0.95rem;
}

/* ===== MISSION / VISION ===== */
.mission-vision{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:1px;
  background:var(--panel-line);
  border:1px solid var(--panel-line);
  margin-bottom:56px;
}
.mission-vision > div{
  background:var(--panel);
  padding:30px 34px;
}
.mission-vision h3{
  font-size:1.1rem;
  color:var(--gold);
  margin-bottom:10px;
  text-transform:uppercase;
  letter-spacing:0.06em;
}
.mission-vision p{
  color:var(--light-gray);
  font-size:0.95rem;
}

/* ===== VALUES ===== */
.values-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:24px;
}
.value-card{
  text-align:center;
  padding:38px 20px;
  border:1px solid var(--panel-line);
  position:relative;
}
.value-card::before{
  content:"";
  position:absolute;
  top:0; left:50%;
  transform:translateX(-50%);
  width:36px; height:2px;
  background:var(--gold);
}
.value-card svg{
  width:46px; height:46px;
  margin:10px auto 18px;
  color:var(--white);
}
.value-card h3{
  font-size:1.25rem;
  margin-bottom:8px;
}
.value-card p{
  color:var(--light-gray);
  font-size:0.9rem;
}

/* ===== CONTACT ===== */
.contact{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  border:1px solid var(--panel-line);
}
.contact__info{
  padding:56px;
  background:var(--panel);
}
.contact__info h2{
  font-size:clamp(1.9rem, 3.6vw, 2.6rem);
  margin-bottom:18px;
}
.contact__info > p{
  color:var(--light-gray);
  margin-bottom:36px;
  max-width:420px;
}
.contact__row{
  display:flex;
  gap:16px;
  padding:18px 0;
  border-top:1px solid var(--panel-line);
}
.contact__row:last-of-type{border-bottom:1px solid var(--panel-line);}
.contact__row svg{
  width:22px; height:22px;
  color:var(--gold);
  flex-shrink:0;
  margin-top:2px;
}
.contact__row a, .contact__row span{
  color:var(--white);
  font-size:1rem;
}
.contact__row small{
  display:block;
  color:var(--light-gray);
  font-size:0.78rem;
  text-transform:uppercase;
  letter-spacing:0.1em;
  margin-bottom:4px;
}
.contact__map{
  min-height:420px;
  filter:grayscale(0.6) contrast(1.1) brightness(0.85);
}
.contact__map iframe{
  width:100%; height:100%; border:0; display:block;
}

/* ===== FOOTER ===== */
.site-footer{
  border-top:1px solid var(--panel-line);
  padding:44px 0;
}
.site-footer .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:20px;
}
.site-footer img{height:30px;}
.site-footer p{
  color:var(--gray);
  font-size:0.85rem;
}
.site-footer__social{
  display:flex;
  gap:18px;
}
.site-footer__social a{
  color:var(--light-gray);
  display:flex;
  align-items:center;
  justify-content:center;
}
.site-footer__social a:hover{color:var(--gold);}
.site-footer__social svg{width:20px; height:20px;}

/* ===== SOCIAL TAB (fixed) ===== */
.social-tab{
  position:fixed;
  right:0;
  top:50%;
  transform:translateY(-50%);
  z-index:90;
  display:flex;
  flex-direction:column;
  background:rgba(20,20,20,0.92);
  backdrop-filter:blur(6px);
  border:1px solid var(--panel-line);
  border-right:none;
  clip-path:polygon(14px 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px), 0 14px);
}
.social-tab a{
  width:48px;
  height:48px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--light-gray);
  border-bottom:1px solid var(--panel-line);
  transition:background .2s, color .2s;
}
.social-tab a:last-child{border-bottom:none;}
.social-tab a:hover{background:var(--gold); color:#161200;}
.social-tab svg{width:20px; height:20px;}

/* ===== RESPONSIVE ===== */
@media (max-width:900px){
  .nav__links{
    position:fixed;
    top:70px; left:0; right:0;
    background:rgba(10,10,10,0.98);
    flex-direction:column;
    padding:24px;
    gap:22px;
    border-bottom:1px solid var(--panel-line);
    transform:translateY(-130%);
    transition:transform .3s;
  }
  .nav__links.is-open{transform:translateY(0);}
  .nav__actions{display:none;}
  .nav__toggle{display:flex;}

  .services-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:repeat(2, 1fr); grid-auto-rows:150px;}
  .gallery-item, .gallery-item--big, .gallery-item--wide{grid-column:span 2; grid-row:span 2;}
  .advantages{grid-template-columns:1fr; gap:40px;}
  .advantages__visual{aspect-ratio:16/9;}
  .values-grid{grid-template-columns:1fr 1fr; gap:16px;}
  .mission-vision{grid-template-columns:1fr;}
  .contact{grid-template-columns:1fr;}
  .contact__info{padding:36px 24px;}
  .contact__map{min-height:320px;}
  .hero__meta{gap:30px;}
  section{padding:76px 0;}
}
@media (max-width:520px){
  .values-grid{grid-template-columns:1fr;}
}
@media (max-width:640px){
  .social-tab{
    top:auto;
    bottom:0;
    right:50%;
    transform:translateX(50%);
    flex-direction:row;
    border-right:1px solid var(--panel-line);
    border-top:none;
    clip-path:polygon(14px 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%, 0 14px);
  }
  .social-tab a{border-bottom:none; border-right:1px solid var(--panel-line);}
  .social-tab a:last-child{border-right:none;}
}