/* header.css — shared nav component (namespaced to avoid Bootstrap conflicts) */

/* Nunito so legacy pages (Rubik/Open Sans) render the nav correctly */
.site-nav,
.site-nav *,
.site-nav *::before,
.site-nav *::after {
  font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Arial, sans-serif;
  box-sizing: border-box;
}

/* ---------- Nav bar ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(246,243,234,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid rgba(5,60,23,0.85);
}

/* ---------- Inner grid (desktop) ---------- */
.site-nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  min-height: 45px;
  padding: 14px 18px;
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: center;
  gap: 12px;
}

/* ---------- Brand / logo ---------- */
.site-nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.site-nav__logo {
  height: 45px;
  width: auto;
  display: block;
}

/* ---------- Hamburger toggle (hidden on desktop) ---------- */
.site-nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1032;
  position: relative;
}

.site-nav__hamburger {
  display: block;
  width: 24px;
  height: 18px;
  position: relative;
}

.site-nav__bar {
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: rgba(20,30,55,0.9);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-nav__bar:nth-child(1) { top: 0; }
.site-nav__bar:nth-child(2) { top: 8px; }
.site-nav__bar:nth-child(3) { top: 16px; }

/* Animate to X when open */
.site-nav__toggle.is-open .site-nav__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-nav__toggle.is-open .site-nav__bar:nth-child(2) {
  opacity: 0;
}

.site-nav__toggle.is-open .site-nav__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ---------- Overlay (hidden on desktop) ---------- */
.site-nav__overlay {
  display: none;
}

/* ---------- Drawer (transparent on desktop — children flow in grid) ---------- */
.site-nav__drawer {
  display: contents;
}

/* ---------- Nav links (desktop: horizontal) ---------- */
.site-nav__links {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__link {
  color: rgba(20,30,55,0.80);
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
  padding: 8px 4px;
}

.site-nav__link:hover {
  color: rgba(20,30,55,1);
}

.site-nav__link.is-active {
  color: rgba(20,30,55,1);
  border-bottom: 2px solid #b8d000;
}

/* ---------- CTA cluster (desktop) ---------- */
.site-nav__cta {
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

/* "or" hidden on desktop — button floats separately */
.site-nav__or {
  display: none;
  color: rgba(20,30,55,0.55);
  font-size: 14px;
}

.site-nav__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
}

.site-nav__btn {
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.site-nav__btn--outline {
  color: rgba(20,30,55,0.95);
  border: 2px solid #b8d000;
  background: rgba(246,243,234,0.96);
}

.site-nav__btn--outline:hover {
  background: rgba(184,208,0,0.10);
  border-color: #a0b800;
}

.site-nav__btn--outline:active {
  transform: scale(0.97);
  background: rgba(184,208,0,0.18);
}

.site-nav__btn--outline:focus-visible {
  outline: 2px solid #b8d000;
  outline-offset: 2px;
}

.site-nav__login {
  color: rgba(20,30,55,0.90);
  text-decoration: none;
  font-weight: 600;
}

.site-nav__login:hover {
  text-decoration: underline;
}

/* ---------- Responsive: mid-width desktop ---------- */
@media (max-width: 980px) {
  .site-nav__inner {
    grid-template-columns: 150px 1fr;
  }
  .site-nav__links {
    gap: 14px;
  }
}

/* ---------- Responsive: mobile — hamburger + drawer ---------- */
@media (max-width: 820px) {
  .site-nav__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  /* Show hamburger */
  .site-nav__toggle {
    display: block;
  }

  /* Overlay */
  .site-nav__overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1030;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  body.site-nav--drawer-open .site-nav__overlay {
    opacity: 1;
    visibility: visible;
  }

  /* Drawer */
  .site-nav__drawer {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: 0;
    width: 320px;
    max-width: 85vw;
    height: 100vh;
    background: rgba(246,243,234,0.99);
    z-index: 1031;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    padding: 80px 24px 32px;
    overflow-y: auto;
  }

  .site-nav__drawer.is-open {
    transform: translateX(0);
  }

  /* Nav links — vertical in drawer */
  .site-nav__links {
    flex-direction: column;
    gap: 4px;
  }

  .site-nav__link {
    font-size: 16px;
    padding: 10px 12px;
    border-left: 3px solid transparent;
    border-radius: 0 6px 6px 0;
    transition: background 0.15s ease, border-color 0.15s ease;
  }

  .site-nav__link:hover {
    background: rgba(20,30,55,0.05);
  }

  .site-nav__link.is-active {
    border-bottom: none;
    border-left-color: #b8d000;
    background: rgba(184,208,0,0.08);
  }

  /* CTA — vertical in drawer */
  .site-nav__cta {
    position: static;
    transform: none;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    white-space: normal;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(20,30,55,0.1);
  }

  .site-nav__btn {
    padding: 12px 16px;
  }

  /* Reset floating button back into drawer flow on mobile */
  .site-nav__btn--outline {
    position: static;
    background: transparent;
  }

  .site-nav__or {
    display: block;
    text-align: center;
  }

  .site-nav__login {
    text-align: center;
    padding: 8px;
  }

  /* Scroll lock */
  body.site-nav--drawer-open {
    overflow-y: hidden;
  }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .site-nav__bar,
  .site-nav__drawer,
  .site-nav__overlay,
  .site-nav__link {
    transition-duration: 0.01ms !important;
  }
}