/* 
   ==========================================================================
   StaggeredMenu Styling (Vanilla CSS + Goodlabel Theme Integration)
   ========================================================================== 
*/

:root {
  --sm-accent: var(--accent-orange, #EF9F27);
  --sm-panel-bg: var(--bg-secondary, #ffffff);
  --sm-text-color: var(--text-primary, #000000);
  --sm-text-secondary: var(--text-secondary, #111111);
  --sm-prelayer-1: var(--primary, #0C447C);
  --sm-prelayer-2: var(--accent-orange, #EF9F27);
  --sm-toggle-width: 60px;
}

/* Staggered Menu Wrapper - overlay layout */
.staggered-menu-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1990; /* Sit just below main header (2000) */
  pointer-events: none;
  overflow: hidden;
  visibility: hidden;
}

/* Toggle Button styling (morphs Menu / Close) */
.sm-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  overflow: visible;
  padding: 8px 12px;
  border-radius: var(--radius-sm, 12px);
  pointer-events: auto;
  transition: color 0.3s ease, background 0.3s ease;
}

.header .mobile-nav-toggle.sm-toggle:hover,
.sm-toggle:hover {
  background: transparent !important;
  color: #ffffff !important;
}

.sm-toggle:focus-visible {
  outline: 2px solid var(--sm-accent);
  outline-offset: 4px;
}

.sm-toggle-textWrap {
  position: relative;
  display: inline-block;
  height: 1em;
  overflow: hidden;
  white-space: nowrap;
  width: var(--sm-toggle-width);
  min-width: var(--sm-toggle-width);
  text-align: right;
}

.sm-toggle-textInner {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.sm-toggle-line {
  display: block;
  height: 1em;
  line-height: 1;
  text-transform: uppercase;
  font-weight: 700;
}

/* Icon (rotating plus/cross) */
.sm-icon {
  position: relative;
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  will-change: transform;
}

.sm-icon-line {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transform: translate(-50%, -50%);
  will-change: transform;
}

.sm-icon-line-v {
  transform: translate(-50%, -50%) rotate(90deg);
}

/* Prelayers (sliding underlays) */
.sm-prelayers {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: clamp(300px, 42vw, 480px);
  pointer-events: none;
  z-index: 1995;
  opacity: 0;
}

[data-position='left'] .sm-prelayers {
  right: auto;
  left: 0;
}

.sm-prelayer {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 100%;
  transform: translateX(0);
  opacity: 0;
}

/* Panel Drawer */
.staggered-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: clamp(300px, 42vw, 480px);
  height: 100%;
  background: var(--sm-panel-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  padding: 7em 3em 3em 3em; /* Padding top leaves room for header */
  overflow-y: auto;
  z-index: 1998;
  pointer-events: auto;
  opacity: 0;
  box-shadow: var(--shadow-lg);
}

[data-position='left'] .staggered-menu-panel {
  right: auto;
  left: 0;
  border-left: none;
  border-right: 1px solid var(--glass-border);
}

.sm-panel-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}

/* Menu Items List */
.sm-panel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sm-panel-itemWrap {
  position: relative;
  overflow: hidden;
  line-height: 1.1;
}

.sm-panel-item {
  position: relative;
  color: var(--sm-text-color);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  cursor: pointer;
  line-height: 1.1;
  letter-spacing: -1px;
  text-transform: uppercase;
  transition: color 0.3s ease;
  display: inline-block;
  text-decoration: none;
  padding-right: 1.8em;
}

.sm-panel-itemLabel {
  display: inline-block;
  will-change: transform;
  transform-origin: 0% 100%;
}

.sm-panel-item:hover {
  color: var(--sm-accent);
}

/* Active Page Item Style */
.sm-panel-item.active {
  color: var(--primary);
}

/* Numbering for Menu Items */
.sm-panel-list[data-numbering] {
  counter-reset: smItem;
}

.sm-panel-list[data-numbering] .sm-panel-item::after {
  counter-increment: smItem;
  content: counter(smItem, decimal-leading-zero);
  position: absolute;
  top: 0.15em;
  right: 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--sm-accent);
  letter-spacing: 0;
  pointer-events: none;
  user-select: none;
  opacity: var(--sm-num-opacity, 0);
  transition: opacity 0.3s ease;
}

/* Social links section in Panel */
.sm-socials {
  margin-top: auto;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sm-socials-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

.sm-socials-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.sm-socials-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--sm-text-secondary);
  text-decoration: none;
  position: relative;
  padding: 2px 0;
  display: inline-block;
  transition: color 0.3s ease, opacity 0.3s ease;
}

.sm-socials-list:hover .sm-socials-link {
  opacity: 0.45;
}

.sm-socials-list:hover .sm-socials-link:hover {
  opacity: 1;
  color: var(--sm-accent);
}

.sm-socials-link:focus-visible {
  outline: 2px solid var(--sm-accent);
  outline-offset: 3px;
}

/* Responsiveness overrides */
@media (max-width: 768px) {
  .sm-prelayers,
  .staggered-menu-panel {
    width: 100%;
    left: 0;
    right: 0;
  }
  
  [data-position='left'] .sm-prelayers,
  [data-position='left'] .staggered-menu-panel {
    left: 0;
    right: 0;
  }
  
  .staggered-menu-panel {
    padding: 6.5em 2rem 2rem 2rem;
  }
  
  .sm-panel-item {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
    padding-right: 1.5em;
  }
  
  .sm-panel-list[data-numbering] .sm-panel-item::after {
    font-size: 14px;
    top: 0.25em;
  }
}