/* =============================================
   MAIN NAVIGATION — polished animations
   ============================================= */

/* Top bar */
.site-menu {
  background: linear-gradient(135deg, #408f62 0%, #357a54 100%);
  border-top: 2px solid #2d6a4f;
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Inner container */
.menu-inner {
  max-width: 1500px;
  margin: 0 auto;
  padding: 0 16px;
  height: 30px;
  display: flex;
  align-items: center;
  margin-left: 152px;
  gap: 28px;
}

/* Optional brand */
.menu-brand {
  color: #fff;
  font-weight: 800;
  text-decoration: none;
  margin-right: 8px;
}

/* ===== HAMBURGER (mobile) ===== */
.menu-burger {
  display: none;
  width: 38px;
  height: 38px;
  border: 0;
  background: transparent;
  position: relative;
  cursor: pointer;
  z-index: 10;
  -webkit-tap-highlight-color: transparent;
}
.menu-burger span {
  position: absolute;
  left: 7px;
  right: 7px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.35s cubic-bezier(.4,.2,.2,1),
              top 0.35s cubic-bezier(.4,.2,.2,1),
              opacity 0.25s ease;
}
.menu-burger span:nth-child(1) { top: 10px; }
.menu-burger span:nth-child(2) { top: 18px; }
.menu-burger span:nth-child(3) { top: 26px; }

/* gasp.anim.js toggles .active on the burger */
.menu-burger.active span:nth-child(1) {
  top: 18px;
  transform: rotate(45deg);
}
.menu-burger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.menu-burger.active span:nth-child(3) {
  top: 18px;
  transform: rotate(-45deg);
}

/* ===== TOP LIST ===== */
.menu-list {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1;
}

/* Top items */
.menu-item {
  position: relative;
  display: flex;
  align-items: center;
}

/* ===== LINKS ===== */
.menu-link {
  text-decoration: none;
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1;
  padding: 10px 14px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: relative;
  transition: color 0.2s ease;
}
.menu-link:hover,
.menu-link:focus-visible {
  color: #ffffff;
}
.menu-link.is-active,
.submenu-link.is-active {
  font-weight: 700;
  color: #ffffff;
  background: transparent !important;
  background-color: transparent !important;
  box-shadow: none !important;
  border-bottom: none !important;
  text-decoration: none !important;
  transform: none !important;
}

/* Make top link a button when it has submenu (a11y) */
.menu-link.as-button {
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ===== CARET ===== */
.caret {
  font-size: 1rem;
  opacity: 0.8;
  display: inline-block;
  transition: transform 0.35s cubic-bezier(.4,.2,.2,1);
  line-height: 1;
}
/* Rotate caret when parent is hovered (desktop) or .active (mobile — set by gasp.anim.js) */
.menu-item.has-children:hover > .menu-link .caret,
.menu-item.has-children.active > .menu-link .caret {
  transform: rotate(180deg);
}

/* ===== SUBMENU DROPDOWN ===== */
.submenu {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  width: max-content;
  min-width: 200px;
  background: rgba(235,248,240,0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(45,106,79,0.25);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12),
              0 4px 12px rgba(0,0,0,0.06);
  border-radius: 12px;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.97);
  transform-origin: top left;
  transition: opacity 0.25s cubic-bezier(.4,.2,.2,1),
              transform 0.25s cubic-bezier(.4,.2,.2,1),
              visibility 0.25s;
  pointer-events: none;
}

/* Desktop hover/focus to open */
@media (min-width: 901px) {
  .menu-item.has-children:hover > .submenu,
  .menu-item.has-children:focus-within > .submenu,
  .submenu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: all;
  }
}

/* Submenu grid */
.submenu-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Submenu links */
.submenu-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: #1f2937;
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.2s ease, color 0.2s ease;
}
.submenu-link:hover {
  background: #d4eddc;
  color: #0f5132;
}
.submenu-link.is-active {
  background: #cfeadf !important;
  color: #0f5132;
  font-weight: 700;
  box-shadow: none !important;
}

/* ===== MOBILE OVERLAY (gasp.anim.js creates .menu-overlay, toggles .active) ===== */
.menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s;
}
.menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ===== MOBILE / TABLET ===== */
@media (max-width: 900px) {
  .menu-inner {
    height: 34px;
    justify-content: space-between;
    margin-left: 0;
    padding: 0 12px;
  }
  .menu-burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* gasp.anim.js toggles .active on .menu-list */
  .menu-list {
    position: fixed;
    right: 0;
    top: 0;
    bottom: 0;
    width: 85vw;
    max-width: 360px;
    background: linear-gradient(180deg, #3a8058 0%, #2d6a4f 100%);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0px 0 24px;
    overflow-y: auto;
    overflow-x: hidden;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(.4,.2,.2,1);
    z-index: 1001;
    box-shadow: -8px 0 32px rgba(0,0,0,0.2);
    -webkit-overflow-scrolling: touch;
    height: fit-content;
  }
  .menu-list.active {
    transform: translateX(0);
  }

  /* Menu items */
  .menu-item {
    flex-direction: column;
    align-items: stretch;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin: 0;
    padding: 0;
    width: 100%;
  }

  /* Regular menu links */
  .menu-link {
    padding: 16px 20px !important;
    font-size: 1rem !important;
    text-align: left !important;
    width: 100% !important;
    border-radius: 0 !important;
    display: block !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    color: rgba(255,255,255,0.9) !important;
    font-weight: 600 !important;
  }

  /* Button links (with children) */
  .menu-link.as-button {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    padding: 16px 20px !important;
    text-align: left !important;
    background: transparent !important;
    border: none !important;
    color: rgba(255,255,255,0.9) !important;
    font-weight: 600 !important;
    cursor: pointer !important;
  }

  .menu-link:hover,
  .menu-link.as-button:hover {
    color: #ffffff !important;
    background: rgba(255,255,255,0.08) !important;
  }

  /* Parent items with children */
  .menu-item.has-children {
    border-bottom: 0;
  }

  .menu-item.has-children > .menu-link {
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
  }

  .menu-item.has-children.active > .menu-link {
    background: rgba(255,255,255,0.1) !important;
  }

  /* Caret on mobile */
  .menu-link .caret {
    margin-left: auto;
  }

  /* Mobile accordion submenu — gasp.anim.js toggles .active on .has-children */
  .submenu {
    position: static !important;
    background: rgba(0,0,0,0.3) !important;
    border: 0 !important;
    border-top: 1px solid rgba(255,255,255,0.1) !important;
    border-bottom: 1px solid rgba(255,255,255,0.1) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    max-height: 0;
    overflow: hidden;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    pointer-events: all !important;
    backdrop-filter: none !important;
    transition: max-height 0.35s cubic-bezier(.4,.2,.2,1);
    width: 100%;
  }

  /* Open submenu when parent has .active (from gasp.anim.js) */
  .menu-item.has-children.active > .submenu {
    max-height: 1000px;
    overflow: auto;
  }

  .submenu-grid {
    gap: 0;
    padding: 0;
    margin: 0;
    width: 100%;
    list-style: none;
  }

  .submenu-item {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .submenu-link {
    color: rgba(255,255,255,0.95) !important;
    padding: 14px 20px 14px 44px !important;
    border-radius: 0 !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    border-bottom: 1px solid rgba(255,255,255,0.08) !important;
    background: transparent !important;
    position: relative;
    width: 100%;
    display: block !important;
    box-sizing: border-box;
    transition: all 0.2s ease;
  }

  .submenu-item:last-child .submenu-link {
    border-bottom: none !important;
  }

  .submenu-link::before {
    content: "→";
    position: absolute;
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.7;
    font-size: 0.85rem;
  }

  .submenu-link:hover {
    background: rgba(255,255,255,0.15) !important;
    color: #fff !important;
    padding-left: 48px !important;
  }

  .submenu-link:hover::before {
    opacity: 1;
    left: 28px;
  }

  .submenu-link.is-active {
    background: rgba(255,255,255,0.2) !important;
    color: #fff !important;
    padding-left: 48px !important;
    box-shadow: none !important;
    font-weight: 600 !important;
  }

  .submenu-link.is-active::before {
    opacity: 1;
    left: 28px;
  }
}

/* ===== AS-BUTTON OVERRIDES ===== */
.menu-link.as-button {
  background: transparent !important;
  border: none !important;
  color: #ffffff !important;
  font-weight: 600 !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
}

@media (max-width: 900px) {
  .menu-link.as-button {
    display: flex;
    width: 100%;
  }
}

.menu-link.as-button:hover,
.menu-link.as-button:focus-visible {
  color: #ffffff !important;
}

.menu-link.as-button.is-active {
  font-weight: 700 !important;
  color: #ffffff !important;
}