.site-header {
  --ink: #08214d;
  --soft: #486182;
  --muted: #687a96;
  --blue: #1f63ff;
  --blue-dark: #0c49ef;
  --accent: #d9f600;
  --line: rgba(184, 198, 221, .58);
  position: relative;
  z-index: 80;
  width: 100%;
  padding: 32px;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

.site-header :where(a) { color: inherit; text-decoration: none; }
.site-header :where(button) { margin: 0; border: 0; appearance: none; color: inherit; }
.site-header [hidden] { display: none !important; }

.site-header__shell { position: relative; max-width: 1680px; margin: 0 auto; }

.site-header__top {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 40px;
  margin-bottom: 8px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, .72);
}

.site-header__contacts { display: flex; gap: 20px; }
.site-header__contact { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: var(--text-sm); font-weight: 600; line-height: 1.25; white-space: nowrap; }
.site-header__contact::before { content: ""; width: 8px; height: 8px; flex: 0 0 8px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 4px rgba(31, 99, 255, .08); }
.site-header__contact--email::before { background: #14b8e6; }
.site-header__contact--phone::before { background: #43c32b; }
.site-header__contact[href]:hover, .site-header__contact[href]:focus-visible { color: var(--blue); outline: 0; }

.site-header__main {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 24px;
  min-height: 88px;
  padding: 12px 16px 12px 24px;
  border: 1px solid var(--line);
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 18px 54px rgba(8, 33, 77, .06);
}

.site-header__brand { display: flex; align-items: center; min-width: 166px; }
.site-header__brand img { display: block; width: 166px; height: auto; }
.site-header__brand:focus-visible { border-radius: 8px; box-shadow: 0 0 0 4px rgba(31, 99, 255, .18); outline: 0; }

.site-header__nav { display: flex; align-items: center; gap: 24px; min-width: 0; overflow: hidden; white-space: nowrap; }
.site-header__divider { width: 1px; height: 32px; flex: 0 0 1px; background: var(--line); }

.site-header__nav-link {
  display: flex;
  align-items: center;
  min-height: 48px;
  flex: 0 0 auto;
  border-bottom: 2px solid transparent;
  color: var(--soft);
  font-weight: 600;
  line-height: 1;
}

.site-header__nav-link:hover, .site-header__nav-link:focus-visible { border-color: currentColor; color: var(--ink); outline: 0; }
.site-header__nav-link.is-active, .site-header__nav-link[aria-current="page"] { border-color: var(--blue); color: var(--ink); }

.site-header__directions, .site-header__cta, .site-header__menu-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  border-radius: 16px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
}

.site-header__directions {
  gap: 12px;
  padding: 0 18px;
  background: var(--accent);
  box-shadow: none;
}

.site-header__directions::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: currentColor; box-shadow: 8px 0 currentColor, 0 8px currentColor, 8px 8px currentColor; margin: 0 8px 8px 0; }
.site-header__directions::after { content: ""; width: 7px; height: 7px; margin: -4px 0 0 2px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); }
.site-header__directions[aria-expanded="true"]::after { margin-top: 4px; transform: rotate(225deg); }
.site-header__directions:hover, .site-header__directions:focus-visible { background: #e7ff2f; outline: 0; }

.site-header__cta {
  gap: 16px;
  padding: 0 24px;
  background: var(--blue);
  color: #fff;
  box-shadow: 0 14px 30px rgba(23, 86, 246, .2);
}

.site-header__cta:hover, .site-header__cta:focus-visible { background: var(--blue-dark); outline: 0; }
.site-header__arrow { color: inherit; font-size: 1.75rem; font-weight: 300; line-height: 1; transform: translateY(-1px); }
.site-header__cta-short { display: none; }

.site-header__menu-button { gap: 10px; padding: 0 16px; background: transparent; box-shadow: none; color: var(--soft); }
.site-header__menu-button:hover, .site-header__menu-button:focus-visible, .site-header__menu-button[aria-expanded="true"] { color: var(--blue); outline: 0; }

.site-header__burger { position: relative; width: 20px; height: 14px; }
.site-header__burger::before, .site-header__burger::after, .site-header__burger i { content: ""; position: absolute; right: 0; left: 0; height: 2px; border-radius: 2px; background: currentColor; }
.site-header__burger::before { top: 0; }
.site-header__burger i { top: 6px; }
.site-header__burger::after { bottom: 0; }
.site-header__menu-button[aria-expanded="true"] .site-header__burger::before { transform: translateY(6px) rotate(45deg); }
.site-header__menu-button[aria-expanded="true"] .site-header__burger i { opacity: 0; }
.site-header__menu-button[aria-expanded="true"] .site-header__burger::after { transform: translateY(-6px) rotate(-45deg); }

.site-header__panel {
  position: absolute;
  top: calc(100% + 2px);
  right: 0;
  left: 0;
  z-index: 10;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 28px 70px rgba(8, 33, 77, .12);
}

.site-header__panel--directions { display: grid; grid-template-columns: minmax(280px, .78fr) minmax(0, 1.95fr); gap: 40px; }
.site-header__panel--menu { display: grid; grid-template-columns: minmax(240px, .85fr) minmax(320px, 1.2fr) minmax(260px, .85fr); gap: 24px; }

.site-header__lead { min-width: 0; }
.site-header__eyebrow, .site-header__links h2 { display: block; margin: 0 0 16px; color: var(--blue); font-size: var(--text-label); font-weight: 800; line-height: 1; letter-spacing: 0; text-transform: uppercase; }
.site-header__lead strong { display: block; max-width: 440px; margin-bottom: 16px; color: var(--ink); font-size: 2.5rem; font-weight: 800; line-height: 1; letter-spacing: 0; }
.site-header__lead p { max-width: 460px; margin: 0; color: var(--muted); font-weight: 500; line-height: 1.5; }

.site-header__panel--directions .site-header__lead { display: flex; min-height: 272px; flex-direction: column; align-items: flex-start; padding: 8px 0 2px; }
.site-header__panel--directions .site-header__eyebrow { margin-bottom: 22px; }
.site-header__panel--directions .site-header__lead strong { max-width: 420px; margin-bottom: 18px; font-size: clamp(1.75rem, 1.85vw, 2rem); line-height: 1.08; text-wrap: balance; }
.site-header__panel--directions .site-header__lead p { max-width: 410px; font-size: var(--text-md); line-height: 1.48; }
.site-header__directions-all { display: inline-flex; align-items: center; gap: 14px; margin-top: auto; color: var(--blue); font-size: var(--text-base); font-weight: 700; line-height: 1.2; }
.site-header__directions-all span:last-child { font-size: 1.4rem; font-weight: 400; transition: transform .2s ease; }
.site-header__directions-all:hover, .site-header__directions-all:focus-visible { color: var(--blue-dark); outline: 0; }
.site-header__directions-all:hover span:last-child, .site-header__directions-all:focus-visible span:last-child { transform: translateX(4px); }

.site-header__direction-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.site-header__direction {
  display: flex;
  min-width: 0;
  min-height: 272px;
  aspect-ratio: 1.06 / 1;
  flex-direction: column;
  padding: 24px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 18px;
  background: #f6f8fc;
  color: var(--ink);
  transition: color .22s ease, background-color .22s ease, border-color .22s ease, box-shadow .22s ease, transform .22s ease;
}
.site-header__direction-number { color: var(--ink); font-size: clamp(2.25rem, 3vw, 3.5rem); font-weight: 400; line-height: .95; letter-spacing: -.055em; transition: color .22s ease; }
.site-header__direction-copy { display: grid; gap: 14px; margin-top: 18px; }
.site-header__direction b { color: inherit; font-size: var(--text-md); font-weight: 700; line-height: 1.16; text-wrap: balance; }
.site-header__direction-copy > span { color: var(--muted); font-size: var(--text-sm); font-weight: 500; line-height: 1.45; transition: color .22s ease; }
.site-header__direction-arrow { display: grid; width: 44px; height: 44px; place-items: center; margin-top: auto; border: 1px solid rgba(72, 97, 130, .32); border-radius: 50%; color: var(--ink); font-size: 1.35rem; font-weight: 400; line-height: 1; transition: color .22s ease, border-color .22s ease, background-color .22s ease, transform .22s ease; }
.site-header__direction:first-child { border-color: #2864e8; background: #2864e8; color: #fff; box-shadow: 0 18px 36px rgba(31, 86, 210, .13); }
.site-header__direction:first-child .site-header__direction-number, .site-header__direction:first-child .site-header__direction-copy > span { color: rgba(255, 255, 255, .86); }
.site-header__direction:first-child .site-header__direction-arrow { border-color: rgba(255, 255, 255, .62); color: #fff; }
.site-header__direction-grid:hover .site-header__direction:first-child { border-color: transparent; background: #f6f8fc; box-shadow: none; color: var(--ink); }
.site-header__direction-grid:hover .site-header__direction:first-child .site-header__direction-number { color: var(--ink); }
.site-header__direction-grid:hover .site-header__direction:first-child .site-header__direction-copy > span { color: var(--muted); }
.site-header__direction-grid:hover .site-header__direction:first-child .site-header__direction-arrow { border-color: rgba(72, 97, 130, .38); color: var(--ink); }
.site-header__direction-grid:hover .site-header__direction:hover, .site-header__direction:focus-visible { border-color: #2864e8; background: #2864e8; color: #fff; box-shadow: 0 18px 36px rgba(31, 86, 210, .13); outline: 0; transform: translateY(-2px); }
.site-header__direction-grid:hover .site-header__direction:hover .site-header__direction-number, .site-header__direction-grid:hover .site-header__direction:hover .site-header__direction-copy > span, .site-header__direction:focus-visible .site-header__direction-number, .site-header__direction:focus-visible .site-header__direction-copy > span { color: rgba(255, 255, 255, .86); }
.site-header__direction-grid:hover .site-header__direction:hover .site-header__direction-arrow, .site-header__direction:focus-visible .site-header__direction-arrow { border-color: rgba(255, 255, 255, .62); color: #fff; transform: translateX(3px); }

.site-header__links { display: grid; gap: 8px; align-content: start; }
.site-header__links h2 { margin-bottom: 4px; }
.site-header__links a { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 48px; padding: 0 16px; border: 1px solid var(--line); border-radius: 16px; background: #f8fbff; color: var(--ink); font-weight: 600; line-height: 1.25; }
.site-header__links a::after { content: "→"; flex: 0 0 auto; color: var(--blue); font-size: var(--text-xl); font-weight: 300; line-height: 1; }
.site-header__links a:hover, .site-header__links a:focus-visible { border-color: rgba(31, 99, 255, .38); background: #fff; outline: 0; }

.site-header__contact-card { display: grid; gap: 18px; align-content: start; padding: 20px; border: 1px solid var(--line); border-radius: 20px; background: #f8fbff; }
.site-header__contact-card > div { display: grid; gap: 4px; padding-bottom: 14px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: var(--text-sm); font-weight: 500; line-height: 1.45; }
.site-header__contact-card b { color: var(--ink); font-size: var(--text-base); font-weight: 700; }
.site-header__cta--wide { width: 100%; justify-content: space-between; margin-top: 4px; }

@media (max-width: 1380px) {
  .site-header__main { gap: 12px; padding-left: 16px; }
  .site-header__brand { min-width: 138px; }
  .site-header__brand img { width: 138px; }
  .site-header__nav { gap: 14px; }
  .site-header__nav-link.is-optional { display: none; }
  .site-header__cta { padding: 0 18px; }
  .site-header__panel--directions { grid-template-columns: minmax(230px, .65fr) minmax(0, 2.1fr); gap: 22px; }
  .site-header__direction-grid { gap: 14px; }
  .site-header__direction { min-height: 248px; padding: 20px; }
  .site-header__panel--directions .site-header__lead { min-height: 248px; }
  .site-header__panel--directions .site-header__lead strong { font-size: clamp(1.625rem, 2.1vw, 1.875rem); }
  .site-header__panel--directions .site-header__lead p { font-size: var(--text-base); }
}

@media (max-width: 1100px) {
  .site-header__nav-link, .site-header__divider { display: none; }
  .site-header__cta-full { display: none; }
  .site-header__cta-short { display: inline; }
  .site-header__contacts .site-header__contact:first-child { display: none; }
  .site-header__panel--menu { grid-template-columns: minmax(220px, .8fr) minmax(300px, 1.2fr); }
  .site-header__panel--directions { grid-template-columns: 1fr; gap: 24px; }
  .site-header__panel--directions .site-header__lead { min-height: 0; padding: 0; }
  .site-header__panel--directions .site-header__lead strong { max-width: 620px; }
  .site-header__panel--directions .site-header__lead p { max-width: 620px; }
  .site-header__directions-all { margin-top: 22px; }
  .site-header__direction { min-height: 220px; }
  .site-header__contact-card { grid-column: 1 / -1; grid-template-columns: 1fr 1fr minmax(250px, .8fr); align-items: end; }
}

@media (max-width: 900px) {
  .site-header { padding: 14px; }
  .site-header__top, .site-header__nav { display: none; }
  .site-header__main { grid-template-columns: auto minmax(0, 1fr) 48px; min-height: 72px; padding: 8px 8px 8px 12px; border-radius: 20px; }
  .site-header__brand { min-width: 0; }
  .site-header__brand img { width: 130px; }
  .site-header__cta { justify-self: end; min-height: 48px; padding: 0 16px; border-radius: 14px; font-size: var(--text-sm); }
  .site-header__arrow { font-size: var(--text-xl); }
  .site-header__menu-button { width: 48px; min-height: 48px; padding: 0; border-radius: 14px; }
  .site-header__menu-label { display: none; }
  .site-header__panel { top: calc(100% + 8px); max-height: calc(100vh - 110px); overflow: auto; padding: 24px; border-radius: 20px; }
  .site-header__panel--directions, .site-header__panel--menu { grid-template-columns: 1fr; gap: 24px; }
  .site-header__lead strong { font-size: var(--h4); }
  .site-header__direction-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-header__contact-card { grid-column: auto; grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .site-header { padding: 10px; }
  .site-header__main { gap: 8px; }
  .site-header__brand img { width: 116px; }
  .site-header__cta { padding: 0 12px; gap: 8px; }
  .site-header__direction-grid { grid-template-columns: 1fr; }
  .site-header__direction { min-height: 210px; }
  .site-header__panel { padding: 18px; }
  .site-header__lead strong { font-size: 1.75rem; }
}

@media (max-width: 380px) {
  .site-header__brand img { width: 100px; }
  .site-header__cta { font-size: var(--text-xs); }
  .site-header__panel { padding: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__directions-all span:last-child,
  .site-header__direction,
  .site-header__direction-number,
  .site-header__direction-copy > span,
  .site-header__direction-arrow { transition: none; }
}