/* Site header + main navigation (include/header.php). Root font-size is 10px, so 1rem = 10px.
   Selectors are scoped to .sgtop / .sgnav so style.css and Bootstrap don't leak in. */
@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;800&display=swap");

.sgtop,
.sgnav {
  --sgn-ground: #0b1a4a;
  --sgn-deep: #071236;
  --sgn-ink: #0b1a4a;
  --sgn-ink-soft: #4a5a86;
  --sgn-line: #e3e7f0;
  --sgn-tint: #f1f4fb;
  --sgn-accent: #e5202b;
  --sgn-accent-hover: #c8141f;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.sgnav_wrap {
  max-width: 140rem;
  margin: 0 auto;
  padding: 0 3.2rem;
}

.sgtop svg,
.sgnav svg {
  width: 1.6rem;
  height: 1.6rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.sgtop svg .is-fill,
.sgtop svg.is-fill { fill: currentColor; stroke: none; }

/* ── Utility strip ── */
.sgtop {
  background: #f6f8fc;
  border-bottom: 1px solid var(--sgn-line);
  color: var(--sgn-ink-soft);
  font-size: 1.3rem;
}
.sgtop_row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.6rem;
  min-height: 3.6rem;
}
.sgtop_contact,
.sgtop_social {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}
.sgtop_social { gap: 0.4rem; }
.sgtop a {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--sgn-ink-soft);
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s ease;
}
.sgtop a:hover { color: var(--sgn-ink); text-decoration: none; }
.sgtop_social a {
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 0.6rem;
}
.sgtop_social a:hover { background: #fff; }
.sgtop_social svg { width: 1.5rem; height: 1.5rem; }
.sgtop a:focus-visible { outline: 2px solid var(--sgn-ink); outline-offset: 2px; }

/* ── Main bar ── */
.sgnav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  border-bottom: 1px solid var(--sgn-line);
  transition: box-shadow 0.2s ease;
}
.sgnav.is-stuck { box-shadow: 0 0.4rem 1.6rem -0.8rem rgba(11, 26, 74, 0.18); }

.sgnav_row {
  display: flex;
  align-items: center;
  gap: 2rem;
  min-height: 7.2rem;
}

.sgnav_logo { flex: none; display: block; }
.sgnav_logo img { display: block; height: 3.8rem; width: auto; max-width: 22.6rem; object-fit: contain; }

.sgnav_end { display: flex; align-items: center; gap: 1.2rem; flex: none; }
.sgnav_login {
  padding: 1rem 0.4rem;
  color: var(--sgn-ink);
  font-size: 1.5rem;
  font-weight: 600;
  text-decoration: none;
}
.sgnav_login:hover { color: var(--sgn-ink); text-decoration: underline; text-underline-offset: 0.3em; }
.sgnav_links_login { display: none; }

.sgnav_links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  margin: 0 0 0 auto;
  padding: 0;
  list-style: none;
}
.sgnav_links > li { position: relative; margin: 0; }

.sgnav_link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.9rem 0.9rem;
  border-radius: 0.8rem;
  color: var(--sgn-ink);
  font-size: 1.45rem;
  font-weight: 600;
  white-space: nowrap;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.sgnav_link:hover { color: var(--sgn-ink); background: var(--sgn-tint); text-decoration: none; }
.sgnav_link.is-active { color: var(--sgn-ink); }
.sgnav_link.is-active::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: -1.5rem;            /* sits on the bar's bottom edge */
  height: 2px;
  background: var(--sgn-accent);
}
.sgnav_link:focus-visible { outline: 2px solid var(--sgn-ink); outline-offset: 1px; }

.sgnav_chev { width: 1.4rem !important; height: 1.4rem !important; transition: transform 0.2s ease; }
.sgnav_has-dd:hover .sgnav_chev,
.sgnav_has-dd:focus-within .sgnav_chev { transform: rotate(180deg); }

/* dropdowns: open on hover or keyboard focus */
.sgnav_dd {
  position: absolute;
  top: calc(100% + 0.8rem);
  left: 50%;
  display: flex;
  gap: 3.2rem;
  min-width: 22rem;
  padding: 2rem 2.4rem;
  background: #fff;
  border: 1px solid var(--sgn-line);
  border-radius: 1.4rem;
  box-shadow: 0 2rem 4.8rem rgba(11, 26, 74, 0.14);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 0.8rem);
  transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}
.sgnav_dd::before {            /* hover bridge across the gap */
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -1.2rem;
  height: 1.2rem;
}
.sgnav_has-dd:hover .sgnav_dd,
.sgnav_has-dd:focus-within .sgnav_dd {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}
.sgnav_dd > div { display: flex; flex-direction: column; min-width: 18rem; }
.sgnav_dd_title {
  margin: 0 0 0.8rem;
  color: var(--sgn-ink-soft);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.sgnav_dd a {
  margin: 0 -1rem;
  padding: 0.8rem 1rem;
  border-radius: 0.8rem;
  color: var(--sgn-ink);
  font-size: 1.5rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
}
.sgnav_dd a:hover { background: var(--sgn-tint); color: var(--sgn-ink); text-decoration: none; }
.sgnav_dd a:focus-visible { outline: 2px solid var(--sgn-ink); outline-offset: -2px; }

.sgnav_cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  min-height: 4.6rem;
  padding: 0 2.6rem;
  border-radius: 1rem;
  background: var(--sgn-accent);
  color: #fff !important;
  font-size: 1.5rem;
  font-weight: 600;
  text-decoration: none !important;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.sgnav_cta:hover { background: var(--sgn-accent-hover); }
.sgnav_cta:active { transform: scale(0.97); }
.sgnav_cta:focus-visible { outline: 3px solid var(--sgn-ink); outline-offset: 2px; }
.sgnav_links_cta { display: none; }

/* burger */
.sgnav_toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 4.6rem;
  height: 4.6rem;
  margin: 0;
  padding: 0;
  border: 1px solid var(--sgn-line);
  border-radius: 1.2rem;
  background: #fff;
  cursor: pointer;
}
.sgnav_toggle:focus-visible { outline: 2px solid var(--sgn-ink); outline-offset: 2px; }
.sgnav_burger,
.sgnav_burger::before,
.sgnav_burger::after {
  display: block;
  width: 2rem;
  height: 2px;
  border-radius: 2px;
  background: var(--sgn-ink);
  transition: transform 0.25s ease, background-color 0.2s ease;
}
.sgnav_burger { position: relative; }
.sgnav_burger::before,
.sgnav_burger::after { content: ""; position: absolute; left: 0; }
.sgnav_burger::before { top: -0.6rem; }
.sgnav_burger::after { top: 0.6rem; }
.sgnav.is-open .sgnav_burger { background: transparent; }
.sgnav.is-open .sgnav_burger::before { transform: translateY(0.6rem) rotate(45deg); }
.sgnav.is-open .sgnav_burger::after { transform: translateY(-0.6rem) rotate(-45deg); }

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

/* ── Tablet / mobile: drawer ── */
@media (max-width: 1360px) {
  .sgnav_toggle { display: inline-flex; }
  .sgnav_end { margin-left: auto; }

  .sgnav_links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 1.2rem 3.2rem 2.4rem;
    max-height: calc(100vh - 8rem);
    overflow-y: auto;
    background: #fff;
    border-bottom: 1px solid var(--sgn-line);
    box-shadow: 0 2.4rem 4.8rem rgba(11, 26, 74, 0.12);
    display: none;
  }
  .sgnav.is-open .sgnav_links { display: flex; }
  .sgnav_links > li { border-bottom: 1px solid var(--sgn-line); }
  .sgnav_link { display: flex; padding: 1.4rem 0; font-size: 1.7rem; border-radius: 0; }
  .sgnav_link:hover { background: none; }
  .sgnav_link.is-active::after { display: none; }
  .sgnav_chev { display: none !important; }

  /* dropdown content shown inline in the drawer */
  .sgnav_dd {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    flex-wrap: wrap;
    gap: 1.6rem 4rem;
    min-width: 0;
    padding: 0 0 1.6rem;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }
  .sgnav_dd::before { display: none; }
  .sgnav_has-dd:hover .sgnav_dd,
  .sgnav_has-dd:focus-within .sgnav_dd { transform: none; }
  .sgnav_dd a { margin: 0; padding: 0.7rem 0; }
}

@media (max-width: 760px) {
  .sgtop_contact a:not(:first-child) { display: none; }
}

@media (max-width: 600px) {
  .sgnav_wrap { padding: 0 1.6rem; }
  .sgnav_row { min-height: 6.4rem; gap: 1.2rem; }
  .sgnav_logo img { height: auto; width: 19rem; }
  .sgnav_links { padding: 0.8rem 1.6rem 2rem; }
  .sgnav_cta--bar, .sgnav_login { display: none; }
  .sgnav_links_login { display: block; }
  .sgnav_links_cta { display: block; border-bottom: 0 !important; padding-top: 1.6rem; }
  .sgnav_links_cta .sgnav_cta { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .sgnav *, .sgtop * { transition: none !important; }
}