/* Header: logo left + registration right */
.site-header {
  background: var(--color-bg);
  padding: 1.5rem 0 0.85rem;
}

.site-header__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-lg);
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo img {
  height: 94px;
  width: auto;
  max-width: 360px;
}

.header-meta {
  text-align: right;
  font-size: 22px;
  font-weight: 700;
  line-height: 1.45;
  color: #3c3431;
  padding-top: 0.35rem;
}

.header-meta__tel {
  display: block;
  margin-top: 0.25rem;
  font-weight: 700;
  font-size: 22px;
  color: #3c3431;
}

.header-meta__tel:hover {
  color: var(--color-accent-orange);
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  flex-shrink: 0;
}

.nav-toggle__bar {
  display: block;
  width: 1.15rem;
  height: 1.5px;
  background: var(--color-text);
  position: relative;
}

.nav-toggle__bar::before,
.nav-toggle__bar::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--color-text);
}

.nav-toggle__bar::before {
  top: -6px;
}

.nav-toggle__bar::after {
  top: 6px;
}

/* Navigation — match original #navV2 (border #ffc001, radius 20px, 24px labels) */
.site-nav-wrap {
  padding: 0.35rem 0 1.5rem;
}

.site-nav {
  border: 1px solid var(--color-nav-border);
  border-radius: var(--radius-nav);
  background: var(--color-nav-bg);
  overflow: hidden;
  min-height: var(--nav-h);
  max-width: 1162px;
  margin-inline: auto;
}

.site-nav__list {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  justify-content: stretch;
  min-height: var(--nav-h);
}

.site-nav__list > li {
  flex: 1 1 0;
  display: flex;
  position: relative;
}

.site-nav__list > li:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 22px;
  background: #e8e8e8;
  pointer-events: none;
}

.site-nav__link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: var(--nav-h);
  padding: 0 0.4rem;
  font-size: var(--fs-nav);
  font-weight: 700;
  text-align: center;
  line-height: 1.2;
  white-space: nowrap;
  color: #333;
  transition: background var(--transition), color var(--transition);
}

.site-nav__link span {
  display: none;
}

.site-nav__link:hover {
  background: rgba(255, 192, 1, 0.18);
  color: #333;
}

.site-nav__link.is-active {
  background: var(--color-nav-active);
  color: #fff;
}

.site-nav__list > li:first-child .site-nav__link.is-active {
  border-radius: calc(var(--radius-nav) - 1px) 0 0 calc(var(--radius-nav) - 1px);
}

.site-nav__list > li:last-child .site-nav__link.is-active {
  border-radius: 0 calc(var(--radius-nav) - 1px) calc(var(--radius-nav) - 1px) 0;
}

/* Footer — company group strip */
.site-footer {
  background: var(--color-footer);
  color: var(--color-text);
  padding: 2rem 0 1.25rem;
  margin-top: auto;
  border-top: 1px solid #eaeaea;
}

.site-footer__group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem 2.5rem;
  text-align: center;
}

.site-footer__label {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  width: 100%;
  margin-bottom: -0.5rem;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
}

.site-footer__brand img {
  height: 2.4rem;
  width: auto;
}

.site-footer__kens {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-size: 1.15rem;
  color: #444;
}

.site-footer__kens small {
  display: block;
  font-style: normal;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.site-footer__scaffold {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.site-footer__bottom {
  margin-top: 1.25rem;
  padding-top: 0.85rem;
  border-top: 1px solid #e0e0e0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
  text-align: center;
}

@media (max-width: 1200px) {
  .site-nav__link {
    font-size: 18px;
    padding: 0 0.25rem;
  }
}

@media (max-width: 960px) {
  .site-nav__link {
    font-size: 14px;
    white-space: normal;
    line-height: 1.25;
    padding: 0.35rem 0.2rem;
  }

  .logo img {
    height: 72px;
  }

  .header-meta,
  .header-meta__tel {
    font-size: 14px;
  }
}

@media (max-width: 768px) {
  .site-header__inner {
    align-items: center;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav-wrap {
    position: relative;
    padding-bottom: 1rem;
  }

  .site-nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: 0;
    z-index: var(--z-header);
    border-radius: var(--radius-nav);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .site-nav__list {
    flex-direction: column;
    min-height: 0;
  }

  .site-nav__list > li:not(:last-child)::after {
    display: none;
  }

  .site-nav__list > li {
    border-bottom: 1px solid #eee;
  }

  .site-nav__link,
  .site-nav__list > li:first-child .site-nav__link.is-active,
  .site-nav__list > li:last-child .site-nav__link.is-active {
    border-radius: 0;
    justify-content: flex-start;
    padding: 0.85rem 1.1rem;
    font-size: 16px;
    white-space: normal;
    min-height: 44px;
  }
}

@media (max-width: 640px) {
  .logo img {
    height: 56px;
  }

  .header-meta {
    font-size: 12px;
    font-weight: 400;
  }

  .header-meta__tel {
    font-size: 13px;
  }

  .site-footer__group {
    flex-direction: column;
    gap: 1rem;
  }
}