/* ============================================================
   Iran Ink Market — Header & Footer (global chrome)
   ============================================================ */

:root {
  --iim-bg: #fbfaf8;
  --iim-ink: #111111;
  --iim-ink-soft: #141311;
  --iim-muted: #6b6862;
  --iim-border: #e6e3dd;
  --iim-ease: cubic-bezier(.16, 1, .3, 1);
}

/* ============================================================
   ANNOUNCEMENT BAR
   ============================================================ */
.iim-announce {
  position: relative;
  z-index: 40;
  background: var(--iim-ink);
  color: #f3f2ef;
  font-size: clamp(11px, 2.4vw, 13px);
  text-align: center;
  padding: 8px 12px;
  font-family: 'Vazirmatn', Tahoma, sans-serif;
}

/* ============================================================
   HEADER
   ============================================================ */
.iim-header {
  direction: rtl;
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(16px, 3vw, 28px);
  border-bottom: 1px solid var(--iim-border);
  position: sticky;
  top: 0;
  background: var(--iim-bg);
  z-index: 50;
  transition: padding .35s var(--iim-ease), background .35s var(--iim-ease),
              border-color .35s var(--iim-ease), box-shadow .35s var(--iim-ease);
}

/* homepage: transparent/blurred so hero graffiti shows through faintly.
   Stays position:sticky (inherited from .iim-header) — NOT fixed — so it sits
   in normal flow below the announcement bar instead of floating over it. */
.iim-header--overlay {
  background: rgba(251, 250, 248, .55);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(230, 227, 221, .0);
}
/* scrolled → minimalist, more solid, tighter */
.iim-header.scrolled {
  padding-top: 9px;
  padding-bottom: 9px;
  background: rgba(251, 250, 248, .92);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--iim-border);
  box-shadow: 0 6px 22px -18px rgba(17, 17, 17, .5);
}

.iim-header .left,
.iim-header .right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.iim-header .logo img {
  height: clamp(34px, 5vw, 44px);
  width: auto;
  object-fit: contain;
  filter: invert(1);
  transition: transform .4s var(--iim-ease), height .35s var(--iim-ease);
  display: block;
}
.iim-header.scrolled .logo img { height: clamp(28px, 4vw, 36px); }
.iim-header .logo:hover img { transform: scale(1.05); }

.iim-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 13.5px;
  font-weight: 500;
  flex-shrink: 1;
  min-width: 0;
}
.iim-nav a {
  color: var(--iim-muted);
  padding: 8px 2px;
  position: relative;
  white-space: nowrap;
  flex-shrink: 0;
  transition: color .35s var(--iim-ease);
  border-bottom: 2px solid transparent;
}
.iim-nav a:hover { color: var(--iim-ink); }
.iim-nav a.active { color: var(--iim-ink); border-bottom-color: var(--iim-ink); }

.iim-utils { display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.iim-utils a, .iim-utils button {
  color: var(--iim-ink-soft);
  display: flex;
  align-items: center;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  position: relative;
  transition: transform .25s var(--iim-ease), color .3s;
}
.iim-utils a:hover, .iim-utils button:hover { transform: scale(1.15); color: var(--iim-ink); }
.iim-utils .ig:hover { transform: scale(1.15) rotate(-6deg); }
.iim-utils .cart-badge {
  position: absolute;
  top: -7px;
  left: -9px;
  background: var(--iim-ink);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  padding: 0 3px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Anton', sans-serif;
}

.iim-burger { display: none; background: none; border: none; padding: 6px; cursor: pointer; color: var(--iim-ink-soft); }

/* ---- CMS menu adapted into the flat nav row ---- */
.iim-nav .main-menu {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.iim-nav .main-menu > li { position: relative; }
.iim-nav .main-menu > li > a {
  color: var(--iim-muted);
  padding: 8px 2px;
  white-space: nowrap;
  font-size: 13.5px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 2px solid transparent;
  transition: color .35s var(--iim-ease);
}
.iim-nav .main-menu > li > a:hover,
.iim-nav .main-menu > li.active > a { color: var(--iim-ink); }
.iim-nav .main-menu > li.active > a { border-bottom-color: var(--iim-ink); }
.iim-nav .main-menu .menu-icon-image { width: 16px; height: 16px; object-fit: contain; }

/* sub-menu → hover dropdown.
   CLOSED = display:none. Critical: this removes the (tall) panel from hit-testing
   entirely, so its invisible box can't sit over the page catching hovers. Using
   opacity/visibility instead left a ~500px phantom area that opened the menu when
   the cursor was nowhere near it. */
.iim-nav .main-menu .sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--iim-border);
  border-radius: 8px;
  box-shadow: 0 20px 40px -22px rgba(17,17,17,.4);
  list-style: none;
  margin: 8px 0 0;
  padding: 8px 0;
  z-index: 60;
}
/* Open state is driven by JS hover-intent (iranink-chrome.js), NOT :hover.
   Fade-in via animation (transitions can't run from display:none → block). */
.iim-nav .main-menu > li.is-open > .sub-menu {
  display: block;
  animation: iim-dropdown-in .26s var(--iim-ease);
}
@keyframes iim-dropdown-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.iim-nav .main-menu .sub-menu li { list-style: none; }
.iim-nav .main-menu .sub-menu a {
  display: block;
  padding: 9px 18px;
  font-size: 13px;
  color: var(--iim-muted);
  transition: color .25s, background .25s;
}
.iim-nav .main-menu .sub-menu a:hover { color: var(--iim-ink); background: #f6f4f0; }
/* deeper nesting: keep flat, no fly-out */
.iim-nav .main-menu .sub-menu .sub-menu {
  position: static;
  opacity: 1;
  visibility: visible;
  transform: none;
  box-shadow: none;
  border: none;
  margin: 0;
  padding: 0 0 0 12px;
}

/* ---- mobile menu panel ---- */
.iim-mobile-menu {
  direction: rtl;
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  display: flex;
  flex-direction: column;
  background: var(--iim-bg);
  position: sticky;
  top: 63px;
  z-index: 49;
  overflow: hidden;
  max-height: 0;
  transition: max-height .4s var(--iim-ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.iim-mobile-menu.open {
  max-height: calc(100vh - 110px);   /* tall enough for all top items; scrolls if needed */
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border-bottom: 1px solid var(--iim-border);
}

/* ---- mobile menu list (tap-to-expand accordion) ---- */
.iim-mobile-menu .main-menu-mobile-list,
.iim-mobile-menu .sub-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}
.iim-mobile-menu .main-menu-mobile-list li { position: relative; }
.iim-mobile-menu .main-menu-mobile-list a {
  display: block;
  color: var(--iim-ink-soft);
  padding: 15px 24px;
  font-size: 15.5px;
  text-decoration: none;
  border-bottom: 1px solid #eceae5;
}
.iim-mobile-menu .main-menu-mobile-list > li:first-child > a { color: var(--iim-ink); font-weight: 700; }

/* submenus stay collapsed until their parent <li> gets .open (set by JS chevron) */
.iim-mobile-menu .sub-menu { display: none; background: #f6f4f0; }
.iim-mobile-menu li.open > .sub-menu { display: block; }
.iim-mobile-menu .sub-menu a { padding-right: 44px; font-size: 14px; color: var(--iim-muted); }
.iim-mobile-menu .sub-menu .sub-menu a { padding-right: 62px; }

/* chevron toggle button — injected by iranink-chrome.js only on rows with a submenu.
   It overlays the left end of the row: tap the label to navigate, tap the chevron
   to expand/collapse that section. */
.iim-mexpand {
  position: absolute;
  top: 0;
  left: 0;
  width: 54px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--iim-muted);
  z-index: 2;
}
.iim-mexpand svg { transition: transform .3s var(--iim-ease); }
.iim-mobile-menu li.open > .iim-mexpand svg { transform: rotate(180deg); }

@media (max-width: 900px) {
  .iim-nav { display: none; }
  .iim-burger { display: flex; }
}
@media (min-width: 901px) {
  .iim-mobile-menu { display: none; }
}
@media (max-width: 460px) {
  .iim-utils .util-hide { display: none; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.iim-footer {
  direction: rtl;
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  background: var(--iim-ink);
  color: #cfccc6;
  position: relative;
  z-index: 2;
  margin-top: 40px;
}
.iim-footer .inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 60px clamp(16px, 4vw, 40px) 30px;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
}
.iim-footer .col h4 {
  font-size: 15px;
  font-weight: 800;
  color: #fff;
  margin: 0 0 20px;
  position: relative;
  padding-bottom: 12px;
}
.iim-footer .col h4::after {
  content: '';
  position: absolute;
  right: 0; bottom: 0;
  width: 34px; height: 3px;
  border-radius: 2px;
  background: #f3f2ef;
}
.iim-footer .brand-logo { height: 40px; width: auto; margin-bottom: 18px; display: block; }
.iim-footer .about { font-size: 13.5px; line-height: 2; color: #a8a49d; margin: 0 0 22px; max-width: 360px; }
.iim-footer .col ul { list-style: none; margin: 0; padding: 0; }
.iim-footer .col ul li { margin-bottom: 12px; }
.iim-footer .col ul li a { color: #a8a49d; font-size: 13.5px; transition: color .3s var(--iim-ease), padding-right .3s var(--iim-ease); }
.iim-footer .col ul li a:hover { color: #fff; padding-right: 6px; }
.iim-footer .contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: #a8a49d; margin-bottom: 14px; line-height: 1.8; }
.iim-footer .contact-item svg { flex-shrink: 0; margin-top: 3px; stroke: #f3f2ef; }
.iim-footer .socials { display: flex; gap: 12px; margin-top: 20px; }
.iim-footer .socials a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.16);
  display: flex; align-items: center; justify-content: center;
  color: #f3f2ef;
  transition: background .3s var(--iim-ease), transform .3s var(--iim-ease), border-color .3s;
}
.iim-footer .socials a:hover { background: #f3f2ef; color: #111; transform: translateY(-3px); border-color: #f3f2ef; }
.iim-footer .bar {
  border-top: 1px solid rgba(255,255,255,.10);
}
.iim-footer .bar .inner2 {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px clamp(16px, 4vw, 40px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.iim-footer .bar span { font-size: 12.5px; color: #8a8680; }
.iim-footer .bar .menu { display: flex; gap: 20px; flex-wrap: wrap; }
.iim-footer .bar .menu ul { display: flex; gap: 20px; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.iim-footer .bar .menu a { color: #a8a49d; font-size: 12.5px; transition: color .3s; }
.iim-footer .bar .menu a:hover { color: #fff; }

@media (max-width: 900px) {
  .iim-footer .inner { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 560px) {
  .iim-footer .inner { grid-template-columns: 1fr; }
}

/* ============================================================
   FLOATING CALL CTA (site-wide)
   Bottom-RIGHT. Sits with a fixed clearance permanently above the
   theme's jQuery scrollUp "back to top" button (bottom:20px;right:20px;
   56px when visible) — simpler and more robust than syncing to its
   scroll-triggered show/hide.
   ============================================================ */
@keyframes iim-call-ring {
  0%   { box-shadow: 0 0 0 0 rgba(17,17,17,.22); }
  70%  { box-shadow: 0 0 0 14px rgba(17,17,17,0); }
  100% { box-shadow: 0 0 0 0 rgba(17,17,17,0); }
}
.iim-call-fab {
  position: fixed;
  right: clamp(14px, 4vw, 24px);
  bottom: calc(90px + env(safe-area-inset-bottom));
  z-index: 220;
  display: flex;
  align-items: center;
  height: 54px;
  border-radius: 999px;
  background: var(--iim-ink);
  color: #fff;
  text-decoration: none;
  overflow: hidden;
  box-shadow: 0 10px 26px -10px rgba(17,17,17,.5);
  transition: box-shadow .35s var(--iim-ease), transform .35s var(--iim-ease);
  animation: iim-call-ring 2.8s ease-out infinite;
}
.iim-call-fab .ring { position: absolute; inset: 0; border-radius: 999px; pointer-events: none; }
.iim-call-fab .icon {
  flex: 0 0 54px;
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.iim-call-fab .icon svg { flex-shrink: 0; }
.iim-call-fab .tip {
  display: flex;
  align-items: center;
  height: 100%;
  white-space: nowrap;
  font-size: 13.5px;
  font-weight: 700;
  padding-right: 2px;
  padding-left: 0;
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  transition: opacity .35s var(--iim-ease), max-width .45s var(--iim-ease), padding-left .45s var(--iim-ease);
}

/* Reveal the label on hover — desktop/pointer devices only, so it
   doesn't awkwardly linger open on touch screens after a tap. */
@media (hover: hover) and (pointer: fine) {
  .iim-call-fab:hover {
    animation-play-state: paused;
    box-shadow: 0 14px 32px -10px rgba(17,17,17,.6);
  }
  .iim-call-fab:hover .tip { opacity: 1; max-width: 140px; padding-left: 18px; }
}
.iim-call-fab:active { transform: scale(.94); }

@media (max-width: 460px) {
  .iim-call-fab { height: 48px; }
  .iim-call-fab .icon { width: 48px; height: 48px; flex-basis: 48px; }
}

@media (prefers-reduced-motion: reduce) {
  .iim-header, .iim-footer *, .iim-mobile-menu { transition: none !important; }
  .iim-call-fab { animation: none; }
}