/* X9DESIGN Scroll Hamburger Menu v1.2.0 */
/* Base Button */
.x9d-shm-toggle {
  position: fixed;
  right: 16px;
  width: 52px;
  height: 52px;
  border-radius: 9999px;
  border: none;
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 100000;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.x9d-shm-toggle:hover { filter: brightness(1.05); }
.x9d-shm-toggle.is-visible { opacity: 1; transform: translateY(0); }

/* Positions */
.x9d-shm-toggle.pos-bottom-right { bottom: 20px; }
.x9d-shm-toggle.pos-top-right    { top: 20px; }

/* Styles */
.x9d-shm-toggle.btn-dark     { background: #111; color: #fff; box-shadow: 0 8px 24px rgba(0,0,0,.22); }
.x9d-shm-toggle.btn-light    { background: #fff; color: #111; box-shadow: 0 8px 24px rgba(0,0,0,.12); border: 1px solid #e6e6e6; }
.x9d-shm-toggle.btn-outline  { background: transparent; color: #111; border: 2px solid currentColor; box-shadow: none; }
.x9d-shm-toggle.btn-glass    { background: rgba(255,255,255,.15); color: #fff; backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.25); }
.x9d-shm-toggle.btn-gradient { background: linear-gradient(135deg,#4f46e5,#06b6d4); color: #fff; box-shadow: 0 10px 28px rgba(79,70,229,.35); }

/* Hamburger Icon -> morph to X */
.x9d-shm-icon { width: 24px; height: 20px; position: relative; }
.x9d-shm-icon span { position: absolute; left: 0; right: 0; height: 2px; background: currentColor; border-radius: 2px; transition: transform .25s ease, opacity .2s ease, top .25s ease, bottom .25s ease; }
.x9d-shm-icon span:nth-child(1){ top: 0; }
.x9d-shm-icon span:nth-child(2){ top: 9px; }
.x9d-shm-icon span:nth-child(3){ bottom: 0; }
.x9d-shm-icon .line4 { display:none; } /* optional 4th line hidden */

/* Morph when open */
.x9d-shm-toggle.is-open .x9d-shm-icon span:nth-child(1){
  transform: translateY(9px) rotate(45deg);
}
.x9d-shm-toggle.is-open .x9d-shm-icon span:nth-child(2){
  opacity: 0;
}
.x9d-shm-toggle.is-open .x9d-shm-icon span:nth-child(3){
  transform: translateY(-9px) rotate(-45deg);
}

/* Overlay */
.x9d-shm-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 100000;
  opacity: 0; pointer-events: none;
  transition: opacity .25s ease;
}
.x9d-shm-overlay.is-open { opacity: 1; pointer-events: auto; }

/* Panel base */
.x9d-shm-panel {
  position: fixed;
  background: #fff;
  color: #111;
  z-index: 100001;
  display: flex;
  flex-direction: column;
  width: min(86vw, 380px);
  max-width: 90vw;
  max-height: 100vh;
  box-shadow: -8px 0 24px rgba(0,0,0,.12);
}

/* Animations */
.x9d-shm-panel.anim-slide-right { top:0; right:0; bottom:0; transform: translateX(100%); transition: transform .28s ease; }
.x9d-shm-panel.anim-slide-right.is-open { transform: translateX(0); }

.x9d-shm-panel.anim-slide-up { left:0; right:0; bottom:0; margin: auto; transform: translateY(100%); transition: transform .28s ease; width: 100%; max-width: none; }
.x9d-shm-panel.anim-slide-up.is-open { transform: translateY(0); }

.x9d-shm-panel.anim-fade { top:10vh; right: max(5vw, 20px); transform: translateY(-6px); opacity: 0; transition: opacity .25s ease, transform .25s ease; border-radius: 12px; }
.x9d-shm-panel.anim-fade.is-open { opacity: 1; transform: translateY(0); }

.x9d-shm-panel.anim-scale { top:10vh; right: max(5vw, 20px); transform: scale(.92); opacity: 0; transition: opacity .25s ease, transform .25s ease; border-radius: 12px; }
.x9d-shm-panel.anim-scale.is-open { opacity: 1; transform: scale(1); }

/* Panel internals */
.x9d-shm-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; border-bottom: 1px solid #e6e6e6; background: #fafafa;
}
.x9d-shm-title { font-weight: 600; }
.x9d-shm-close { font-size: 24px; line-height: 1; border: 0; background: transparent; cursor: pointer; color: #333; }
.x9d-shm-body { padding: 10px 8px 20px; overflow: auto; }
.x9d-shm-menu { padding: 0 6px; }
.x9d-shm-list, .x9d-shm-list ul { list-style: none; margin: 0; padding: 0; }
.x9d-shm-list > li { border-bottom: 1px dashed #eee; }
.x9d-shm-list a {
  display: flex; align-items: center; gap: 10px;
  padding: 12px; text-decoration: none; color: #111;
}
.x9d-shm-list a:hover { background: #f5f7fa; }

/* Submenu */
.x9d-shm-list li.menu-item-has-children > a { justify-content: space-between; }
.x9d-shm-caret { transform: rotate(0); transition: transform .2s ease; }
.x9d-shm-list li.is-open > a .x9d-shm-caret { transform: rotate(90deg); }
.x9d-shm-list li ul { display: none; padding-left: 8px; }
.x9d-shm-list li.is-open > ul { display: block; }