:root{
  --blue:#0b4fa3;
  --blue-dark:#092f66;
  --blue-soft:#e9f3ff;
  --magenta:#c9004c;
  --green:#1c6f67;
  --yellow:#ffd21d;
  --ink:#12243f;
  --muted:#64748b;
  --white:#ffffff;
  --line:rgba(9,47,102,.13);
  --shadow:0 28px 80px rgba(9,47,102,.18);
  --soft-shadow:0 18px 48px rgba(9,47,102,.12);
  --radius:30px;
  --container:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 10% 8%,rgba(11,79,163,.18),transparent 30%),
    radial-gradient(circle at 92% 12%,rgba(201,0,76,.14),transparent 28%),
    linear-gradient(135deg,#ffffff 0%,#f1f7ff 48%,#ffffff 100%);
  line-height:1.55;
  overflow-x:hidden;
}
body.menu-open,body.lightbox-open{overflow:hidden}
a{text-decoration:none;color:inherit}
img,video{display:block;max-width:100%}
button{font:inherit}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:86px 0}

.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:rgba(255,255,255,.94);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(18px);
}
.navbar{
  width:min(100% - 28px,1240px);
  min-height:92px;
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:22px;
}
.brand{
  display:flex;
  align-items:center;
  gap:14px;
  min-width:0;
}
.brand-logo-wrap{
  width:158px;
  height:78px;
  flex:0 0 158px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:5px;
  border-radius:18px;
  background:#fff;
  box-shadow:0 10px 28px rgba(9,47,102,.10);
  overflow:hidden;
}
.brand-logo{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
}
.brand-name{
  color:var(--blue-dark);
  font-weight:900;
  line-height:1.05;
  letter-spacing:-.04em;
  font-size:clamp(1rem,2vw,1.26rem);
}
.menu{display:flex;align-items:center;gap:8px}
.menu a{
  padding:10px 14px;
  border-radius:999px;
  color:#52647e;
  font-weight:800;
  transition:.2s ease;
}
.menu a:hover,.menu a:focus-visible{background:rgba(11,79,163,.10);color:var(--blue-dark)}
.menu-toggle{
  display:none;
  width:48px;
  height:48px;
  border:1px solid var(--line);
  border-radius:16px;
  background:#fff;
  cursor:pointer;
}
.menu-toggle span{
  display:block;
  width:23px;
  height:2px;
  margin:5px auto;
  background:var(--blue-dark);
  border-radius:999px;
  transition:.2s ease;
}
.menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .menu-toggle span:nth-child(2){opacity:0}
.menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.hero{
  position:relative;
  min-height:calc(100vh - 92px);
  display:flex;
  align-items:center;
  padding:74px 0;
  overflow:hidden;
}
.hero:before,.hero:after{
  content:"";
  position:absolute;
  border-radius:50%;
  pointer-events:none;
}
.hero:before{
  width:560px;
  height:560px;
  right:-240px;
  top:48px;
  background:linear-gradient(135deg,rgba(11,79,163,.18),rgba(201,0,76,.14));
}
.hero:after{
  width:300px;
  height:300px;
  left:-145px;
  bottom:58px;
  background:rgba(28,111,103,.14);
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:54px;
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:10px;
  width:max-content;
  max-width:100%;
  margin-bottom:16px;
  padding:8px 14px;
  border:1px solid rgba(201,0,76,.22);
  border-radius:999px;
  background:rgba(255,255,255,.82);
  color:var(--magenta);
  font-size:.78rem;
  font-weight:900;
  letter-spacing:.10em;
  text-transform:uppercase;
  box-shadow:0 12px 30px rgba(9,47,102,.08);
}
.tag:before{
  content:"";
  width:8px;
  height:8px;
  flex:0 0 8px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--magenta));
  box-shadow:0 0 0 6px rgba(201,0,76,.11);
}
.tag.light{color:#fff;background:rgba(255,255,255,.13);border-color:rgba(255,255,255,.24)}
.tag.light:before{background:var(--yellow);box-shadow:0 0 0 6px rgba(255,210,29,.16)}
h1,h2{color:var(--blue-dark);line-height:.98;letter-spacing:-.06em}
h1{font-size:clamp(3.15rem,8vw,7.35rem);max-width:860px}
h2{font-size:clamp(2.15rem,5vw,4.65rem)}
.phone-main,.contact-phone{
  margin-top:24px;
  color:var(--magenta);
  font-size:clamp(1.25rem,3vw,2.05rem);
  font-weight:900;
}
.hero-actions,.contact-buttons{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.btn{
  min-height:54px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:14px 24px;
  border-radius:999px;
  font-weight:900;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn:hover,.btn:focus-visible{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--magenta));color:#fff;box-shadow:0 16px 34px rgba(201,0,76,.22)}
.btn-secondary{background:#fff;color:var(--blue-dark);border:1px solid var(--line);box-shadow:0 12px 28px rgba(9,47,102,.10)}
.btn-white{background:#fff;color:var(--blue-dark);box-shadow:0 16px 34px rgba(0,0,0,.12)}
.btn-outline{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.28)}
.logo-panel{
  position:relative;
  padding:clamp(20px,4vw,42px);
  border:1px solid rgba(11,79,163,.17);
  border-radius:var(--radius);
  background:rgba(255,255,255,.92);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.logo-panel:before{
  content:"";
  position:absolute;
  inset:14px;
  border:1px dashed rgba(11,79,163,.20);
  border-radius:24px;
  pointer-events:none;
}
.logo-panel img{
  position:relative;
  z-index:1;
  width:100%;
  max-height:520px;
  object-fit:contain;
  object-position:center;
  border-radius:22px;
  background:#fff;
}

.info-panel,.video-panel,.contact-panel{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:30px;
  align-items:center;
  padding:clamp(24px,4vw,46px);
  border:1px solid rgba(11,79,163,.16);
  border-radius:var(--radius);
  background:rgba(255,255,255,.90);
  box-shadow:var(--soft-shadow);
}
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.info-card{
  min-height:170px;
  padding:24px;
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(180deg,#fff,#f5faff);
}
.info-card span{
  display:inline-block;
  margin-bottom:22px;
  color:var(--magenta);
  font-size:.80rem;
  font-weight:900;
  letter-spacing:.10em;
  text-transform:uppercase;
}
.info-card strong{display:block;color:var(--blue-dark);font-size:clamp(1.2rem,2.4vw,1.55rem);line-height:1.15}
.section-heading{text-align:center;max-width:790px;margin:0 auto 38px}
.section-heading.left{text-align:left;margin:0}
.section-heading.compact{max-width:100%}

.gallery{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:18px;
}
.gallery-item{
  min-height:410px;
  grid-column:span 3;
  border:1px solid rgba(11,79,163,.16);
  border-radius:28px;
  background:rgba(255,255,255,.88);
  overflow:hidden;
  box-shadow:var(--soft-shadow);
}
.gallery-item.tall{min-height:560px}
.open-image{
  width:100%;
  height:100%;
  padding:16px;
  border:0;
  background:linear-gradient(180deg,#ffffff,#f5faff);
  cursor:pointer;
}
.open-image img{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  border-radius:20px;
}
.video-panel{grid-template-columns:.52fr 1.48fr}
.video-wrap{
  padding:16px;
  border:1px solid var(--line);
  border-radius:28px;
  background:#fff;
  box-shadow:0 14px 38px rgba(9,47,102,.10);
}
.video-wrap video{
  width:100%;
  max-height:720px;
  object-fit:contain;
  border-radius:20px;
  background:#000;
}
.contact-section{padding-top:30px}
.contact-panel{
  grid-template-columns:1fr auto;
  background:linear-gradient(135deg,var(--blue-dark),var(--blue) 58%,var(--magenta));
  color:#fff;
}
.contact-panel h2,.contact-panel .contact-phone{color:#fff}
.contact-buttons{justify-content:flex-end}

.footer{padding:24px 0;border-top:1px solid var(--line);background:#fff}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;color:var(--blue-dark);font-weight:900}
.footer a{color:var(--magenta)}
.floating-contact{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:50;
  width:58px;
  height:58px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--magenta));
  color:#fff;
  font-weight:900;
  box-shadow:0 18px 36px rgba(201,0,76,.28);
}
.lightbox{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(8,18,32,.86);
}
.lightbox.is-open{display:flex}
.lightbox img{max-width:min(100%,1180px);max-height:84vh;object-fit:contain;border-radius:20px;background:#fff}
.lightbox-close{
  position:absolute;
  top:18px;
  right:18px;
  width:48px;
  height:48px;
  border:0;
  border-radius:50%;
  background:#fff;
  color:var(--blue-dark);
  font-size:2rem;
  line-height:1;
  cursor:pointer;
}

@media (max-width:900px){
  .menu-toggle{display:block}
  .menu{
    position:fixed;
    inset:92px 14px auto 14px;
    display:grid;
    gap:8px;
    padding:16px;
    border:1px solid var(--line);
    border-radius:24px;
    background:#fff;
    box-shadow:var(--soft-shadow);
    transform:translateY(-12px);
    opacity:0;
    visibility:hidden;
    transition:.2s ease;
  }
  .menu-open .menu{transform:translateY(0);opacity:1;visibility:visible}
  .menu a{padding:14px 16px;background:#f5faff}
  .hero-grid,.info-panel,.video-panel,.contact-panel{grid-template-columns:1fr}
  .hero{min-height:auto;padding:64px 0}
  .gallery-item,.gallery-item.tall{grid-column:span 6;min-height:460px}
  .contact-buttons{justify-content:flex-start}
}
@media (max-width:560px){
  .container{width:min(100% - 24px,var(--container))}
  .section{padding:62px 0}
  .navbar{width:min(100% - 20px,1240px);min-height:82px}
  .brand-logo-wrap{width:106px;height:60px;flex-basis:106px;border-radius:14px;padding:4px}
  .brand-name{font-size:.95rem}
  .menu{inset:82px 10px auto 10px}
  h1{font-size:clamp(2.7rem,15vw,4.15rem)}
  h2{font-size:clamp(2rem,11vw,3rem)}
  .info-grid{grid-template-columns:1fr}
  .logo-panel,.info-panel,.video-panel,.contact-panel{border-radius:24px}
  .gallery-item,.gallery-item.tall{min-height:360px;border-radius:24px}
  .footer-inner{flex-direction:column;text-align:center}
  .floating-contact{width:54px;height:54px}
}