:root{--bg:#f6f7f8;--text:#1e293b;--muted:#64748b;--line:#dbe2ea;--brand:#0f172a;--card:#ffffff;--accent:#1d4ed8}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.wrap{width:min(1180px,calc(100% - 32px));margin:0 auto}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.header-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand img{height:56px;width:auto}
.menu-toggle{
  display:none;
  border:1px solid var(--line);
  background:#fff;
  padding:10px 12px;
  border-radius:10px;
}

.site-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  gap:6px;
  align-items:center;
}

.site-nav li{
  position:relative;
}

.site-nav li a{
  display:block;
  width:100%;
  line-height:1.35;
  transition:all .18s ease;
  cursor:pointer;
}

.site-nav > ul > li > a{
  display:flex;
  align-items:center;
  padding:12px 14px;
  border-radius:10px;
  font-weight:700;
}

.site-nav > ul > li > a:hover{
  background:#0f172a;
  color:#fff;
}

.site-nav li ul{
  display:none;
  position:absolute;
  left:0;
  top:100%;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px;
  min-width:300px;
  padding:8px;
  box-shadow:0 12px 40px rgba(15,23,42,.12);
  flex-direction:column;
  z-index:999;
}

.site-nav li:hover > ul{
  display:flex;
}

.site-nav li ul li{
  width:100%;
}

.site-nav li ul li ul{
  left:100%;
  top:0;
}

.site-nav li ul a{
  display:block;
  width:100%;
  padding:12px 14px;
  line-height:1.4;
  white-space:normal;
  overflow-wrap:break-word;
  word-break:normal;
  text-align:left;
  border-radius:8px;
}

.site-nav li ul a:hover{
  background:#1d4ed8;
  color:#fff;
}
.main-content{padding:28px 0 64px}
.breadcrumbs{font-size:14px;color:var(--muted);margin-bottom:18px}.breadcrumbs a{color:var(--muted)} .breadcrumbs span{margin:0 6px}
.page-head{margin-bottom:22px}.page-head h1{margin:0;font-size:clamp(28px,4vw,42px);line-height:1.1}
.home-hero{background:linear-gradient(135deg,#0f172a,#334155);color:#fff;border-radius:28px;padding:48px;box-shadow:0 20px 60px rgba(15,23,42,.18);margin-bottom:30px}
.home-hero .eyebrow{letter-spacing:.12em;text-transform:uppercase;font-size:12px;opacity:.8}
.home-hero h1{margin:8px 0 14px;font-size:clamp(30px,5vw,54px);line-height:1.05;max-width:900px}
.hero-image{border-radius:24px;overflow:hidden;background:#e5e7eb;box-shadow:0 18px 50px rgba(15,23,42,.08);margin-bottom:24px}
.section{margin-top:28px}
.section h2{font-size:24px;margin:0 0 14px}
.content{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 8px 30px rgba(15,23,42,.04)}
.content h2,.content h3,.content h4,.content h5,.content h6{margin-top:22px;margin-bottom:8px}
.content p{margin:0 0 14px}.content ul,.content ol{padding-left:22px}
.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin-bottom:22px}
.meta-row{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 16px}
.meta-key{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:4px}
.meta-val{font-weight:700}
.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}
.card,.feature-card{display:block;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 8px 30px rgba(15,23,42,.04);transition:transform .18s ease,box-shadow .18s ease}
.card:hover,.feature-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(15,23,42,.10)}
.card-media{aspect-ratio:16/10;background:#e2e8f0}.card-media img,.feature-card img{width:100%;height:100%;object-fit:cover}
.card-body{padding:18px}.card-body h3{margin:0 0 8px;font-size:20px;line-height:1.2}.card-body p{margin:0 0 10px;color:var(--muted);font-size:15px}
.card-meta{font-size:13px;color:var(--muted)}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px}
.feature-card{position:relative;aspect-ratio:4/3}
.feature-card span{position:absolute;left:0;right:0;bottom:0;padding:18px;color:#fff;font-weight:700;background:linear-gradient(transparent,rgba(15,23,42,.85))}
.mini-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.mini-card{display:block;background:#fff;border:1px solid var(--line);padding:18px;border-radius:18px;font-weight:700}
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.gallery-card{display:block;border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line)} .gallery-card img{aspect-ratio:4/3;object-fit:cover}
.site-footer{background:#0f172a;color:#e2e8f0;padding:28px 0}
.footer-wrap{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.footer-links{display:flex;flex-wrap:wrap;gap:14px}
@media (max-width:980px){
  .menu-toggle{
    display:block;
  }

  html.menu-open,
  body.menu-open{
    overflow:hidden;
  }

  .site-nav{
    display:none;
    position:absolute;
    left:16px;
    right:16px;
    top:88px;
    background:#fff;
    border:1px solid var(--line);
    border-radius:20px;
    padding:12px;
    box-shadow:0 20px 50px rgba(15,23,42,.12);
    max-height:calc(100vh - 104px);
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior:contain;
    z-index:999;
  }

  .site-nav.open{
    display:block;
  }

  .site-nav ul,
  .site-nav li ul,
  .site-nav li:hover > ul{
    display:block;
    position:static;
    box-shadow:none;
    border:none;
    padding:0;
  }

  .site-nav > ul > li > a{
    display:flex;
    align-items:center;
    padding:13px 12px;
    border-radius:10px;
  }

  .site-nav > ul > li > a:hover{
    background:#0f172a;
    color:#fff;
  }

  .site-nav li + li{
    border-top:1px solid var(--line);
  }

  .site-nav li ul{
    margin:4px 0 8px 0;
    min-width:100%;
  }

  .site-nav li ul li{
    width:100%;
    border-top:none;
  }

  .site-nav li ul a{
    display:block;
    width:100%;
    padding:11px 16px;
    line-height:1.4;
    white-space:normal;
    overflow-wrap:break-word;
    word-break:normal;
    text-align:left;
    border-radius:8px;
    color:var(--muted);
  }

  .site-nav li ul a:hover{
    background:#1d4ed8;
    color:#fff;
  }

  .site-nav li ul a{
    padding-left:18px;
  }

  .site-nav li ul li ul a{
    padding-left:26px;
  }
}

.home-hero-slider{position:relative;padding:0;overflow:hidden;min-height:540px;background:#0f172a}
.hero-slides{position:relative;min-height:540px}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity .7s ease}
.hero-slide.is-active{opacity:1;z-index:1}
.hero-slide img{width:100%;height:540px;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,23,42,.82) 0%,rgba(15,23,42,.45) 45%,rgba(15,23,42,.18) 100%)}
.home-hero-slider .home-hero-text{position:absolute;left:48px;right:48px;bottom:54px;max-width:720px;z-index:2}
.home-hero-slider h2{margin:8px 0 14px;font-size:clamp(28px,4.5vw,52px);line-height:1.05;max-width:900px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.hero-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border:1px solid rgba(255,255,255,.45);border-radius:999px;color:#fff;font-weight:700;background:rgba(255,255,255,.08);backdrop-filter:blur(4px)}
.hero-btn.primary{background:#fff;color:#0f172a;border-color:#fff}
.hero-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;border:none;width:48px;height:48px;border-radius:999px;background:rgba(15,23,42,.45);color:#fff;font-size:24px;cursor:pointer;backdrop-filter:blur(4px)}
.hero-arrow.prev{left:18px}.hero-arrow.next{right:18px}
.hero-dots{position:absolute;left:48px;bottom:20px;z-index:3;display:flex;gap:10px}
.hero-dot{width:12px;height:12px;border-radius:50%;border:none;padding:0;background:rgba(255,255,255,.45);cursor:pointer}
.hero-dot.is-active{background:#fff}