/* Hoofar Andish — base: reset, type, buttons, header, footer. */
*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

h1, h2, h3 { line-height: var(--lh-head); font-weight: var(--fw-head); }
h1 { font-size: var(--fs-hero); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); font-weight: 500; }

.wrap {
  width: 100%;
  max-width: calc(var(--wrap) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  inset-inline-start: 16px;
  top: -60px;
  z-index: 100;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  background: var(--c-graphite);
  color: var(--c-paper);
  font-size: var(--fs-small);
}
.skip-link:focus { top: 12px; }

:focus-visible {
  outline: 2px solid var(--c-orange-deep);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}
.on-dark :focus-visible { outline-color: var(--c-amber); }

/* small label above headings */
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--c-orange-deep);
}
.kicker::before {
  content: "";
  width: 18px;
  height: 1.5px;
  background: currentColor;
}
.on-dark .kicker { color: var(--c-amber); }

.lead { font-size: var(--fs-lead); color: var(--c-ink-soft); max-width: 48ch; }
.on-dark .lead { color: var(--c-paper-soft); }
.copy { color: var(--c-ink-soft); max-width: 52ch; }
.copy + .copy { margin-top: 10px; }
.on-dark .copy { color: var(--c-paper-soft); }

/* quiet "go further" link (destinations not built yet: href from data-href, "#" for now) */
.more-link {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--c-orange-deep);
  text-underline-offset: 5px;
  text-decoration-thickness: 1px;
}
.more-link:hover, .more-link:focus-visible { text-decoration: underline; }
.on-dark .more-link, .more-link.on-dark { color: var(--c-amber); }

/* visible marker for replaceable sample content */
.sample-tag {
  display: inline-block;
  padding: 0 7px;
  border-radius: var(--r-tag);
  background: rgba(232, 163, 61, .22);
  color: #7a4f12;
  font-size: 10.5px;
  font-weight: 500;
  line-height: 1.9;
  vertical-align: middle;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 20px;
  border: 1.5px solid transparent;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  cursor: pointer;
  transition: transform var(--t-fast) var(--ease), background-color var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}
.btn-sm { min-height: 38px; padding: 6px 16px; font-size: 13.5px; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: none; }
.btn-primary { background: var(--c-orange-deep); color: var(--c-paper); }
.btn-primary:hover { background: #a63b1b; }
.btn-ghost { border-color: var(--c-line-strong); color: var(--c-ink); }
.btn-ghost:hover { border-color: var(--c-ink); }
.btn-light { background: var(--c-paper); color: var(--c-graphite); }
.btn-light:hover { background: #fff; }
.btn .arrow { display: inline-block; transition: transform var(--t-fast) var(--ease); }
.btn:hover .arrow { transform: translateX(-3px); }

@media (prefers-reduced-motion: reduce) {
  .btn, .btn .arrow { transition: none; }
  .btn:hover, .btn:hover .arrow { transform: none; }
}

/* ---------- header: a quiet solid paper band over the hero (no glass), hairline + short fade below ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: var(--z-header);
  pointer-events: none;           /* only the controls take clicks, so hero zones under the band stay usable */
}
.site-header::after {             /* the band: exactly as tall as the header */
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: var(--header-h);
  background: rgba(244, 242, 238, .93);
  border-bottom: 1px solid rgba(46, 42, 38, .12);
  transition: background-color var(--t-med) var(--ease);
}
.site-header::before {            /* a very short soft fade onto the image */
  content: "";
  position: absolute;
  top: var(--header-h);
  inset-inline: 0;
  height: 14px;
  background: linear-gradient(180deg, rgba(244, 242, 238, .55), rgba(244, 242, 238, 0));
}
.site-header.is-scrolled::after { background: rgba(244, 242, 238, .97); }
.site-header > .wrap {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 28px;
  height: var(--header-h);
}
.site-header > .wrap > * { pointer-events: auto; }
.brand { flex: none; display: block; }
.brand img { width: auto; height: 49px; }   /* ~22% larger than before */

.nav { flex: 1; }
.nav ul { display: flex; align-items: center; gap: 2px; }
.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 6px 12px;
  border-radius: var(--r-sm);
  color: var(--c-graphite);
  font-size: 14.5px;
  font-weight: 500;
}
.nav a { position: relative; transition: color var(--t-fast); }
.nav a::after {
  content: "";
  position: absolute;
  inset-inline: 12px;
  bottom: 5px;
  height: 1.5px;
  background: var(--c-orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--t-med) var(--ease);
}
.nav a:hover::after, .nav a[aria-current="true"]::after { transform: scaleX(1); }

.header-cta { flex: none; }

/* ---------- products: menu trigger (desktop mega menu / mobile accordion) ---------- */
.mega-trigger, .nav-sub-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 6px 12px;
  border: 0;
  border-radius: var(--r-sm);
  background: none;
  color: var(--c-graphite);
  font-size: 14.5px;
  font-weight: 500;
  cursor: pointer;
}
.mega-trigger::after, .nav-sub-toggle::after {
  content: "";
  width: 6px;
  height: 6px;
  border-inline-start: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(-45deg);
  opacity: .6;
  transition: transform var(--t-med) var(--ease);
}
.mega-trigger[aria-expanded="true"]::after, .nav-sub-toggle[aria-expanded="true"]::after { transform: translateY(1px) rotate(135deg); }
.mega-trigger[aria-expanded="true"] { color: var(--c-orange-deep); }
.site-header.mega-ready .nav-products-link { display: none; }

/* ---------- products mega menu (desktop) ---------- */
.mega {
  position: absolute;
  top: var(--header-h);
  inset-inline: 0;
  z-index: 2;
  max-height: 70vh;
  overflow: hidden;
  background: var(--c-paper);
  border-bottom: 1px solid rgba(46, 42, 38, .12);
  border-radius: 0 0 var(--r-sm) var(--r-sm);
  opacity: 0;
  transform: translateY(-9px);
  visibility: hidden;
  pointer-events: none;               /* closed: never catches clicks meant for the hero */
  transition: opacity .2s var(--ease), transform .2s var(--ease), visibility 0s linear .2s;
}
.mega:not(.is-open) * { pointer-events: none !important; }   /* nothing inside a closed panel catches clicks, even mid-fade */
.mega.is-open {
  opacity: 1;
  transform: none;
  visibility: visible;
  pointer-events: auto;
  transition: opacity .2s var(--ease), transform .2s var(--ease);
}
.mega .mega-inner {               /* the panel's own grid (the header rules only target .site-header > .wrap) */
  display: grid;
  align-items: stretch;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(32px, 4vw, 64px);
  height: clamp(380px, calc(70vh - 64px), 540px);
  padding-top: 26px;
}
.mega-list { display: grid; align-content: start; }
.mega-list .cat-tab { text-decoration: none; }

.mega-stage { --fc: var(--c-amber); position: relative; overflow: hidden; }
.mega-stage[data-field="green"] { --fc: var(--c-green); }
.mega-field {                        /* narrow field behind half of the stage only */
  position: absolute;
  top: 56%;
  bottom: 0;
  left: 0;
  right: 50%;
  background: var(--fc);
  transition: background-color .4s var(--ease);
}
.mega-label { position: absolute; top: 0; left: 0; z-index: 2; max-width: 36%; }
.mega-label .stage-name { font-size: 18px; }
.mega-label .more-link { margin-top: 6px; }
.mega-objects { position: absolute; top: 100px; right: 2%; bottom: 0; left: 3%; }   /* main.js sets top below the label */
.mega-img {
  --flip: 1;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: 56% 100%;          /* narrow objects straddle the field's edge */
  opacity: 0;
  transform: translateX(10px) scaleX(var(--flip));
  transition: opacity .3s var(--ease), transform .3s var(--ease);
  filter: drop-shadow(0 18px 18px rgba(46, 42, 38, .16));
}
.mega-img[data-cat="hood"], .mega-img[data-cat="equipment"], .mega-img[data-cat="benching"] { --flip: -1; object-position: 44% 100%; }
.mega-img.is-active { opacity: 1; transform: translateX(0) scaleX(var(--flip)); }
.mega .mega-foot { display: flex; align-items: center; height: 48px; border-top: 1px solid rgba(46, 42, 38, .08); margin-top: 0; }

@media (prefers-reduced-motion: reduce) {
  .mega, .mega.is-open, .mega-img, .mega-field, .mega-trigger::after, .nav-sub-toggle::after { transition: none; }
  .mega { transform: none; }
  .mega-img, .mega-img.is-active { transform: scaleX(var(--flip)); }
}

/* mobile/tablet: no mega menu; «محصولات» is an accordion inside the hamburger menu */
.nav-sub { display: grid; padding: 0 0 8px; }
.nav-sub[hidden] { display: none; }
.nav .nav-sub a { display: flex; justify-content: space-between; width: 100%; min-height: 40px; padding: 4px 14px 4px 0; font-size: 14px; color: var(--c-ink-soft); }
.nav .nav-sub a::after { display: none; }
.nav .nav-sub li + li { border-top: 0; }
.nav-sub .sub-arrow { opacity: .5; }
@media (min-width: 1024px) {
  .nav-sub-toggle, .nav-sub { display: none !important; }
}
@media (max-width: 1023px) {
  .mega, .mega-trigger { display: none !important; }
  .nav-sub-toggle { width: 100%; min-height: 48px; padding-inline: 0; justify-content: space-between; font-size: 15px; }
}

.menu-toggle {
  display: none;
  flex: none;
  width: 42px;
  height: 42px;
  margin-inline-start: auto;
  padding: 0;
  border: 0;
  border-radius: var(--r-md);
  background: rgba(244, 242, 238, .7);
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 4.5px auto;
  background: var(--c-ink);
  transition: transform var(--t-med) var(--ease), opacity var(--t-fast);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1023px) {
  .site-header > .wrap { gap: 12px; }
  .brand img { height: 42px; }
  .menu-toggle { display: block; }
  .header-cta { display: none; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    max-height: calc(100svh - var(--header-h));
    overflow-y: auto;
    padding: 4px var(--gutter) 24px;
    background: var(--c-paper);
    box-shadow: 0 24px 40px -24px rgba(46, 42, 38, .35);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease), visibility 0s linear var(--t-med);
  }
  .nav.is-open {
    visibility: visible;
    opacity: 1;
    transform: none;
    transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  }
  .site-header.menu-open::after { opacity: 1; }
  .nav ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav a { width: 100%; min-height: 48px; padding-inline: 0; font-size: 15px; }
  .nav a::after { display: none; }
  .nav .nav-cta { margin-top: 12px; }
  .nav .nav-cta a { justify-content: center; padding-inline: 20px; }
}
@media (min-width: 1024px) {
  .nav .nav-cta { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .nav, .nav.is-open, .menu-toggle span, .site-header::before, .site-header::after { transition: none; }
}

/* ---------- footer ---------- */
.site-footer {
  position: relative;
  background: var(--c-graphite);
  color: var(--c-paper);
  padding-block: var(--space-5) 24px;
  border-top: 1px solid rgba(244, 242, 238, .12);   /* keeps it apart from the dark closing section */
  font-size: 13.5px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.3fr;
  gap: 36px 32px;
}
.footer-brand img.logo-light {
  width: 168px;
  height: auto;
  /* display-only light version of the same logo file */
  filter: brightness(0) invert(.95) sepia(.08);
}
.footer-brand p { margin-top: 16px; color: var(--c-paper-soft); max-width: 30ch; }
.footer-col h2 {
  margin-bottom: 12px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--c-amber);
}
.footer-col li + li { margin-top: 4px; }
.footer-col a { color: var(--c-paper-soft); transition: color var(--t-fast); }
.footer-col a:hover { color: var(--c-paper); }
.footer-contact address { font-style: normal; }
.footer-contact dl { display: grid; gap: 10px; margin: 0; }
.footer-contact dt { font-size: var(--fs-tiny); color: rgba(244, 242, 238, .55); }
.footer-contact dd { margin: 0; color: var(--c-paper); }
.footer-contact .ltr { direction: ltr; unicode-bidi: isolate; display: inline-block; }
.test-data-note {
  display: inline-block;
  margin-bottom: 10px;
  padding: 0 7px;
  border: 1px dashed rgba(232, 163, 61, .6);
  border-radius: var(--r-tag);
  color: var(--c-amber);
  font-size: 10.5px;
  line-height: 1.9;
}
.footer-bottom-end { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; }
.wx-credit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(244, 242, 238, .62);
  transition: opacity var(--t-fast);
}
.wx-credit:hover { opacity: .85; }
.wx-label { font-size: 11px; }
.wx-logo { display: block; width: auto; height: 20px; }
.wx-logo .wx-a { fill: #F1EEE8; }               /* same light tone as the footer's Hoofar logo */
.wx-logo .wx-b { fill: var(--c-graphite); }     /* the inner mark stays a knockout in the footer colour */
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: var(--space-5);
  padding-top: 18px;
  border-top: 1px solid var(--c-paper-line);
  color: rgba(244, 242, 238, .55);
  font-size: var(--fs-tiny);
}

@media (max-width: 1023px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 559px) {
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}