:root {
  --site-nav-red: #e7192a;
  --site-nav-red-dark: #b80f1e;
}

.site-header,
.site-header * {
  box-sizing: border-box;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  width: 100%;
  margin: 0;
  border: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
  font-family: "Poppins", Arial, sans-serif;
  line-height: 1.6;
  backdrop-filter: blur(18px);
}

.site-header .top-strip {
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #070708 0 58%, var(--site-nav-red) 58% 100%);
}

.site-header .header-inner {
  width: min(1220px, calc(100% - 48px));
  min-height: 78px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.site-header .brand {
  width: auto;
  margin: 0;
  padding: 0;
  display: inline-flex;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.site-header .brand img {
  width: 94px;
  max-width: none;
  height: auto;
  margin: 0;
  padding: 0;
  display: block;
  object-fit: contain;
}

.site-header .main-nav {
  position: static;
  width: auto;
  height: auto;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  flex-direction: row;
  gap: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.site-header .main-nav a {
  position: relative;
  width: auto;
  margin: 0;
  padding: 10px 11px;
  display: block;
  color: #28282c;
  background: transparent;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.6;
  text-align: left;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.site-header .main-nav a:not(.nav-cta)::after {
  position: absolute;
  right: 11px;
  bottom: 6px;
  left: 11px;
  height: 2px;
  content: "";
  background: var(--site-nav-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-header .main-nav a:hover,
.site-header .main-nav a.is-current {
  color: var(--site-nav-red);
}

.site-header .main-nav a:hover::after {
  transform: scaleX(1);
}

.site-header .main-nav .nav-cta {
  margin-left: 8px;
  padding-top: 11px;
  padding-bottom: 11px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: var(--site-nav-red);
  box-shadow: 0 8px 20px rgba(231, 25, 42, 0.22);
}

.site-header .main-nav .nav-cta:hover,
.site-header .main-nav .nav-cta.is-current {
  color: #fff;
  background: var(--site-nav-red-dark);
  transform: translateY(-1px);
}

.site-header .menu-toggle {
  position: relative;
  width: 48px;
  height: 44px;
  min-width: 48px;
  margin: 0;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 12px;
  color: #0a0a0b;
  background: #f2f2f2;
  box-shadow: none;
  cursor: pointer;
  appearance: none;
}

.site-header .menu-toggle > span:not(.menu-label) {
  position: absolute;
  width: 20px;
  height: 2px;
  margin: 0;
  border-radius: 2px;
  background: currentColor;
}

.site-header .menu-toggle > span:nth-child(1) {
  transform: translateY(-6px);
}

.site-header .menu-toggle > span:nth-child(3) {
  transform: translateY(6px);
}

.site-header .menu-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 1100px) {
  .site-header .main-nav a {
    padding-right: 8px;
    padding-left: 8px;
    font-size: 0.7rem;
  }

  .site-header .main-nav a:not(.nav-cta)::after {
    right: 8px;
    left: 8px;
  }
}

@media (max-width: 820px) {
  .site-header .header-inner {
    width: min(100% - 32px, 1180px);
  }

  .site-header .menu-toggle {
    display: inline-flex;
  }

  .site-header .main-nav {
    position: absolute;
    top: 82px;
    right: 16px;
    left: 16px;
    width: auto;
    padding: 10px;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 3px;
    border: 1px solid #e5e5e5;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.15);
  }

  .site-header .main-nav.is-open {
    display: flex;
  }

  .site-header .main-nav a {
    padding: 13px 14px;
    font-size: 0.78rem;
  }

  .site-header .main-nav a:not(.nav-cta)::after {
    right: 14px;
    left: 14px;
  }

  .site-header .main-nav .nav-cta {
    margin: 4px 0 0;
    text-align: center;
  }
}