/* =========================================================
   VANDALS FASHION — SHARED FLOATING BOTTOM NAVIGATION
   Fully isolated. Never styled by existing nav / nav a CSS.
   ========================================================= */

/* ---------- SHELL ---------- */

nav#vf-bottom-nav {
  position: fixed !important;
  left: 50% !important;
  right: auto !important;
  top: auto !important;
  bottom: var(--vf-gap, 14px) !important;

  transform: translateX(-50%) translateY(0) !important;

  width: min(430px, calc(100vw - 22px)) !important;
  max-width: calc(100vw - 22px) !important;
  height: auto !important;
  margin: 0 !important;
  padding: 7px 5px !important;

  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: space-around !important;
  gap: 2px !important;

  box-sizing: border-box;
  overflow: visible;
  isolation: isolate;

  background: linear-gradient(180deg, #131313 0%, #070707 100%) !important;
  border: 1px solid rgba(201, 162, 39, 0.45) !important;
  border-radius: 22px !important;
  box-shadow:
    0 12px 34px rgba(0, 0, 0, 0.5),
    0 0 20px rgba(201, 162, 39, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);

  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);

  font-family: inherit;

  z-index: 2147483000 !important;

  transition: transform 0.45s cubic-bezier(0.22, 0.7, 0.25, 1);
  will-change: transform;

  -webkit-tap-highlight-color: transparent;
}

/* Honour iPhone home-indicator area */
@supports (padding: env(safe-area-inset-bottom)) {
  nav#vf-bottom-nav {
    bottom: calc(14px + env(safe-area-inset-bottom)) !important;
  }
}

/* ---------- TOP STATE (page fully scrolled) ---------- */
/* --vf-shift is a NEGATIVE px value written by bottom-nav.js */

nav#vf-bottom-nav.vf-nav-top {
  transform: translateX(-50%) translateY(var(--vf-shift, -70vh)) !important;
}

/* ---------- ITEMS ---------- */

nav#vf-bottom-nav .vf-nav-item {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  width: auto !important;

  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 3px !important;

  padding: 7px 2px !important;
  margin: 0 !important;

  border: 0 !important;
  border-radius: 15px !important;
  background: transparent !important;

  color: rgba(255, 255, 255, 0.7) !important;
  text-decoration: none !important;
  text-align: center !important;
  letter-spacing: 0 !important;
  white-space: nowrap;

  opacity: 1 !important;
  position: relative !important;
  top: auto !important;
  left: auto !important;

  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

/* Kill inherited underline pseudo-elements from index.html / shop.html */
nav#vf-bottom-nav .vf-nav-item::before,
nav#vf-bottom-nav .vf-nav-item::after {
  content: none !important;
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  background: none !important;
}

nav#vf-bottom-nav .vf-nav-icon {
  display: flex !important;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  pointer-events: none;
}

nav#vf-bottom-nav .vf-nav-icon svg {
  width: 21px;
  height: 21px;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

nav#vf-bottom-nav .vf-nav-label {
  display: block !important;
  font-size: 0.6rem !important;
  font-weight: 600 !important;
  line-height: 1.1 !important;
  letter-spacing: 0.2px;
  color: inherit !important;
  pointer-events: none;
}

nav#vf-bottom-nav .vf-nav-item:hover {
  color: #ffffff !important;
}

/* ---------- ACTIVE ---------- */

nav#vf-bottom-nav .vf-nav-item.vf-active {
  color: #e3c766 !important;
  background: rgba(201, 162, 39, 0.12) !important;
}

/* ---------- CREATE (prominent) ---------- */

nav#vf-bottom-nav .vf-create {
  color: #0a0a0a !important;
  background: linear-gradient(180deg, #e3c766 0%, #c9a227 100%) !important;
  box-shadow:
    0 6px 16px rgba(201, 162, 39, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

nav#vf-bottom-nav .vf-create:hover,
nav#vf-bottom-nav .vf-create.vf-active {
  color: #0a0a0a !important;
  background: linear-gradient(180deg, #f0d787 0%, #d4af37 100%) !important;
}

nav#vf-bottom-nav .vf-create .vf-nav-icon svg {
  stroke-width: 2.2;
}

nav#vf-bottom-nav .vf-create .vf-nav-label {
  font-weight: 700 !important;
}

/* ---------- PAGE TRANSITION ---------- */

body.vf-page-fade {
  transition: opacity 0.22s ease;
}

body.vf-page-out {
  opacity: 0;
}

/* =========================================================
   MOBILE: hide the old hamburger + header navigation
   (desktop header navigation is untouched)
   ========================================================= */

@media (max-width: 850px) {

  .hamburger,
  .menu-toggle {
    display: none !important;
  }

  /* Top-left home icon — hidden on phones, bottom nav handles Home */
  header .home-icon,
  header .brand-wrapper .home-icon,
  header a.home-icon {
    display: none !important;
  }

  header nav#navbar,
  header #navbar,
  #navbar.show,
  nav#navbar.show {
    display: none !important;
  }

  nav#vf-bottom-nav {
    width: min(410px, calc(100vw - 20px)) !important;
  }

  nav#vf-bottom-nav .vf-nav-label {
    font-size: 0.575rem !important;
  }
}

@media (max-width: 360px) {
  nav#vf-bottom-nav .vf-nav-label {
    font-size: 0.53rem !important;
  }
  nav#vf-bottom-nav .vf-nav-icon svg {
    width: 19px;
    height: 19px;
  }
}

/* ---------- REDUCED MOTION ---------- */

@media (prefers-reduced-motion: reduce) {
  nav#vf-bottom-nav,
  nav#vf-bottom-nav .vf-nav-item,
  body.vf-page-fade {
    transition: none !important;
  }
}