/*!
 * AluStore — OpenCart 4 theme for metal suppliers
 * Navy + brushed steel + safety orange. Montserrat (display) / Open Sans (text).
 */

/* ==========================================================================
   1. Tokens
   ========================================================================== */
:root {
  --alu-ink: #0d1a2b;
  --alu-navy: #13253d;
  --alu-navy-2: #1b3150;
  --alu-navy-3: #24406a;
  --alu-slate: #4d5a6c;
  --alu-steel: #8a97a8;
  --alu-line: #e1e6ed;
  --alu-line-2: #cfd7e2;
  --alu-bg: #f3f5f8;
  --alu-bg-2: #eaeef3;
  --alu-white: #ffffff;
  --alu-text: #1b2533;
  --alu-muted: #5c6878;
  --alu-accent: #e8751a;
  --alu-accent-600: #cc6210;
  --alu-accent-700: #a94f0b;
  --alu-accent-50: #fdf2e8;
  --alu-success: #1f8a4c;
  --alu-danger: #c0392b;

  --alu-font: 'Open Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --alu-display: 'Montserrat', 'Open Sans', system-ui, sans-serif;
  --alu-mono: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  --alu-r: 10px;
  --alu-r-sm: 6px;
  --alu-r-lg: 16px;
  --alu-shadow-1: 0 1px 2px rgba(13, 26, 43, .05), 0 4px 14px rgba(13, 26, 43, .06);
  --alu-shadow-2: 0 10px 30px rgba(13, 26, 43, .12);
  --alu-shadow-3: 0 24px 60px rgba(13, 26, 43, .28);
  --alu-ease: cubic-bezier(.2, .7, .2, 1);
  --alu-header-h: 76px;

  --bs-body-font-family: var(--alu-font);
  --bs-body-color: var(--alu-text);
  --bs-body-bg: var(--alu-white);
  --bs-link-color: var(--alu-navy-3);
  --bs-link-color-rgb: 36, 64, 106;
  --bs-link-hover-color: var(--alu-accent-600);
  --bs-link-hover-color-rgb: 204, 98, 16;
  --bs-primary: var(--alu-accent);
  --bs-primary-rgb: 232, 117, 26;
  --bs-border-color: var(--alu-line);
  --bs-border-radius: var(--alu-r-sm);
  --bs-border-radius-lg: var(--alu-r);
  --bs-focus-ring-color: rgba(232, 117, 26, .3);
  --bs-tertiary-bg: var(--alu-bg);
}

/* ==========================================================================
   2. Base & core overrides
   ========================================================================== */
html { scroll-padding-top: 140px; }
body {
  font-family: var(--alu-font);
  font-size: 15px;
  line-height: 1.6;
  color: var(--alu-text);
  background: var(--alu-white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
html.alu-lock, html.alu-lock body { overflow: hidden; }

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
  font-family: var(--alu-display);
  color: var(--alu-ink);
  font-weight: 700;
  letter-spacing: -.01em;
  line-height: 1.2;
}
h1 { font-size: clamp(1.75rem, 1.2rem + 1.6vw, 2.4rem); }
h2 { font-size: clamp(1.35rem, 1.1rem + .8vw, 1.75rem); }
h3 { font-size: 1.15rem; }
a { color: var(--alu-navy-3); text-decoration: none; transition: color .15s var(--alu-ease); }
a:hover { color: var(--alu-accent-600); }
label { font-size: .875rem; font-weight: 600; color: var(--alu-ink); }
legend { font-family: var(--alu-display); font-size: 1.15rem; font-weight: 700; color: var(--alu-ink); border-bottom: 1px solid var(--alu-line); padding-bottom: .5rem; margin-bottom: 1.25rem; }
hr { border-color: var(--alu-line); opacity: 1; }
img { max-width: 100%; height: auto; }
::selection { background: var(--alu-accent); color: #fff; }
:focus-visible { outline: 3px solid rgba(232, 117, 26, .55); outline-offset: 2px; }

/* OpenCart's default layout is absolutely positioned — reset it */
#container { position: static; min-height: 100vh; margin: 0; display: flex; flex-direction: column; }
#container > main { flex: 1 0 auto; }
#content, #column-left, #column-right { padding-bottom: 0; }
footer { position: static; border: 0; padding: 0; }
.container { --bs-gutter-x: 2rem; max-width: 1360px; }

.alu-skip { position: absolute; left: -999px; top: 8px; z-index: 2000; background: var(--alu-accent); color: #fff; padding: .5rem 1rem; border-radius: var(--alu-r-sm); font-weight: 600; }
.alu-skip:focus { left: 8px; color: #fff; }

/* Alerts (OpenCart's floating #alert) */
#alert { top: 96px; z-index: 1090; }
#alert .alert { border: 0; border-radius: var(--alu-r); box-shadow: var(--alu-shadow-3); font-weight: 500; padding: 1rem 3rem 1rem 1.15rem; }
#alert .alert-success { background: #0f3d26; color: #e6f6ec; }
#alert .alert-success a { color: #ffd2ac; text-decoration: underline; }
#alert .alert-danger { background: #5b1a14; color: #fde9e7; }
#alert .alert .btn-close { filter: invert(1) grayscale(1) brightness(2); }

/* ==========================================================================
   3. Buttons & forms
   ========================================================================== */
.btn {
  --bs-btn-font-family: var(--alu-display);
  --bs-btn-font-weight: 700;
  --bs-btn-font-size: .875rem;
  --bs-btn-padding-x: 1.15rem;
  --bs-btn-padding-y: .6rem;
  --bs-btn-border-radius: var(--alu-r-sm);
  letter-spacing: .02em;
  transition: background-color .15s var(--alu-ease), border-color .15s var(--alu-ease), color .15s var(--alu-ease), box-shadow .15s var(--alu-ease), transform .15s var(--alu-ease);
}
.btn-lg { --bs-btn-padding-x: 1.6rem; --bs-btn-padding-y: .85rem; --bs-btn-font-size: .95rem; --bs-btn-border-radius: var(--alu-r-sm); }
.btn-sm { --bs-btn-padding-x: .75rem; --bs-btn-padding-y: .35rem; --bs-btn-font-size: .8rem; }
.btn-primary {
  --bs-btn-bg: var(--alu-accent);
  --bs-btn-border-color: var(--alu-accent);
  --bs-btn-hover-bg: var(--alu-accent-600);
  --bs-btn-hover-border-color: var(--alu-accent-600);
  --bs-btn-active-bg: var(--alu-accent-700);
  --bs-btn-active-border-color: var(--alu-accent-700);
  --bs-btn-disabled-bg: var(--alu-accent);
  --bs-btn-disabled-border-color: var(--alu-accent);
  --bs-btn-focus-shadow-rgb: 232, 117, 26;
  --bs-btn-color: #fff;
  --bs-btn-hover-color: #fff;
  --bs-btn-active-color: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .2) inset, 0 6px 16px -6px rgba(232, 117, 26, .7);
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-secondary, .btn-dark {
  --bs-btn-bg: var(--alu-navy);
  --bs-btn-border-color: var(--alu-navy);
  --bs-btn-hover-bg: var(--alu-navy-2);
  --bs-btn-hover-border-color: var(--alu-navy-2);
  --bs-btn-active-bg: var(--alu-ink);
  --bs-btn-color: #fff;
}
.btn-light {
  --bs-btn-bg: var(--alu-white);
  --bs-btn-border-color: var(--alu-line-2);
  --bs-btn-hover-bg: var(--alu-bg);
  --bs-btn-hover-border-color: var(--alu-steel);
  --bs-btn-color: var(--alu-ink);
}
.btn-outline-dark, .btn-outline-secondary, .btn-outline-primary {
  --bs-btn-color: var(--alu-ink);
  --bs-btn-border-color: var(--alu-line-2);
  --bs-btn-hover-bg: var(--alu-ink);
  --bs-btn-hover-border-color: var(--alu-ink);
  --bs-btn-hover-color: #fff;
  --bs-btn-active-bg: var(--alu-ink);
  --bs-btn-active-color: #fff;
  background: #fff;
}
.btn-danger { --bs-btn-bg: var(--alu-danger); --bs-btn-border-color: var(--alu-danger); }
.btn-info { --bs-btn-bg: var(--alu-navy-3); --bs-btn-border-color: var(--alu-navy-3); --bs-btn-color: #fff; --bs-btn-hover-bg: var(--alu-navy-2); --bs-btn-hover-color: #fff; }
.btn-ghost {
  --bs-btn-color: #fff;
  --bs-btn-border-color: rgba(255, 255, 255, .45);
  --bs-btn-hover-bg: #fff;
  --bs-btn-hover-color: var(--alu-ink);
  --bs-btn-hover-border-color: #fff;
  background: rgba(255, 255, 255, .06);
  backdrop-filter: blur(4px);
}
.btn i { font-size: .9em; }

.form-control, .form-select {
  border-color: var(--alu-line-2);
  border-radius: var(--alu-r-sm);
  padding: .6rem .85rem;
  font-size: .95rem;
  color: var(--alu-text);
  background-color: #fff;
}
.form-control:focus, .form-select:focus { border-color: var(--alu-accent); box-shadow: 0 0 0 .2rem rgba(232, 117, 26, .18); }
.form-control-lg, .form-select-lg { font-size: 1rem; padding: .75rem 1rem; }
.form-check-input { border-color: var(--alu-line-2); }
.form-check-input:checked { background-color: var(--alu-accent); border-color: var(--alu-accent); }
.form-check-input:focus { border-color: var(--alu-accent); box-shadow: 0 0 0 .2rem rgba(232, 117, 26, .18); }
.form-check-label { font-weight: 400; }
.form-switch .form-check-input:focus { --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23e8751a'/%3e%3c/svg%3e"); }
.input-group-text { background: var(--alu-bg); border-color: var(--alu-line-2); font-size: .875rem; font-weight: 600; color: var(--alu-muted); }
div.required .col-form-label:before, div.required .form-label:before { color: var(--alu-accent); content: "* "; }
.col-form-label { font-weight: 600; }
.invalid-feedback { font-size: .82rem; }

/* ==========================================================================
   4. Shared components
   ========================================================================== */
.alu-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--alu-display); font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--alu-accent-600);
}
.alu-eyebrow::before { content: ''; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.alu-eyebrow--light { color: #ffb47a; }

.alu-link-arrow { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--alu-display); font-weight: 700; font-size: .875rem; color: var(--alu-ink); }
.alu-link-arrow i { transition: transform .2s var(--alu-ease); color: var(--alu-accent); }
.alu-link-arrow:hover i { transform: translateX(3px); }

.alu-block-title { font-size: 1.25rem; margin: 0 0 1rem; display: flex; align-items: center; gap: .6rem; }
.alu-block-title::before { content: ''; width: 4px; height: 1.1em; border-radius: 2px; background: var(--alu-accent); }

.alu-pills { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.alu-pills a { display: inline-flex; padding: .45rem .9rem; border: 1px solid var(--alu-line-2); border-radius: 99px; font-size: .875rem; font-weight: 600; color: var(--alu-ink); background: #fff; }
.alu-pills a:hover { border-color: var(--alu-accent); color: var(--alu-accent-600); }
.alu-pills--center { justify-content: center; margin-top: 2rem; }

.alu-empty { text-align: center; padding: 3.5rem 1rem; border: 1px dashed var(--alu-line-2); border-radius: var(--alu-r); background: var(--alu-bg); }
.alu-empty i { font-size: 2.2rem; color: var(--alu-steel); margin-bottom: .75rem; display: block; }
.alu-empty p { color: var(--alu-muted); margin-bottom: 1.25rem; }

.dropdown-menu, .alu-dropdown {
  --bs-dropdown-border-color: var(--alu-line);
  --bs-dropdown-border-radius: var(--alu-r);
  --bs-dropdown-link-active-bg: var(--alu-accent);
  --bs-dropdown-link-hover-bg: var(--alu-bg);
  --bs-dropdown-font-size: .9rem;
  box-shadow: var(--alu-shadow-2);
  padding: .4rem;
}
.dropdown-item { border-radius: var(--alu-r-sm); padding: .5rem .75rem; display: flex; align-items: center; gap: .6rem; color: var(--alu-text); }
.dropdown-item i { width: 1rem; color: var(--alu-steel); }
.dropdown-item.active, .dropdown-item:active { color: #fff; }
.dropdown-item.active i { color: #fff; }

/* ==========================================================================
   5. Top bar + header
   ========================================================================== */
.alu-topbar { background: var(--alu-ink); color: #b9c4d3; font-size: .8rem; }
/* Language / currency menus open over the sticky header (z-index 1030) */
.alu-topbar { position: relative; }
.alu-topbar:focus-within, .alu-topbar:has(.dropdown-menu.show) { z-index: 1035; }
.alu-topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 38px; }
.alu-topbar__msg { margin: 0; display: flex; align-items: center; gap: .55rem; min-width: 0; }
.alu-topbar__msg span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alu-topbar__msg i { color: var(--alu-accent); }
.alu-topbar__links { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 1.25rem; flex-shrink: 0; }
.alu-topbar a, .alu-switch__toggle { color: #dbe3ed; }
.alu-topbar a:hover { color: #fff; }
.alu-topbar i { margin-right: .3rem; color: var(--alu-steel); }
.alu-switch__toggle { font-weight: 600; font-size: .8rem; display: inline-flex; align-items: center; gap: .35rem; }
.alu-switch__toggle::after { margin-left: .15rem; vertical-align: .1em; }

.alu-header { position: sticky; top: 0; z-index: 1030; background: #fff; border-bottom: 1px solid var(--alu-line); transition: box-shadow .2s var(--alu-ease); }
.alu-header.is-stuck { box-shadow: 0 8px 24px -12px rgba(13, 26, 43, .35); }
.alu-header__inner { display: flex; align-items: center; gap: 1.5rem; min-height: var(--alu-header-h); }

.alu-logo-wrap { margin: 0; flex-shrink: 0; }
#logo { text-align: left; margin: 0; }
.alu-logo { display: inline-flex; align-items: center; gap: .7rem; color: var(--alu-ink); }
.alu-logo:hover { color: var(--alu-ink); }
.alu-logo__mark { width: 44px; height: 44px; flex-shrink: 0; }
.alu-logo__text { display: flex; flex-direction: column; line-height: 1.05; }
.alu-logo__name { font-family: var(--alu-display); font-weight: 800; font-size: 1.45rem; letter-spacing: .01em; text-transform: uppercase; }
.alu-logo__tag { font-size: .66rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--alu-muted); margin-top: .25rem; }
.alu-logo__img { max-height: 56px; width: auto; max-width: 220px; }
.alu-logo--light { color: #fff; }
.alu-logo--light:hover { color: #fff; }
.alu-logo--light .alu-logo__tag { color: var(--alu-steel); }

.alu-search { flex: 1 1 auto; max-width: 620px; margin: 0 auto; }
#search { margin: 0; }
.alu-search__form { position: relative; display: flex; align-items: center; }
.alu-search__icon { position: absolute; left: 1rem; color: var(--alu-steel); pointer-events: none; }
.alu-search__form .form-control {
  height: 48px; padding-left: 2.6rem; padding-right: 7rem; border-radius: 99px; border: 1.5px solid var(--alu-line-2);
  background: var(--alu-bg); font-size: .92rem;
}
.alu-search__form .form-control:focus { background: #fff; }
.alu-search__btn {
  position: absolute; right: 4px; top: 4px; bottom: 4px; border: 0; border-radius: 99px; padding: 0 1.25rem;
  background: var(--alu-ink); color: #fff; font-family: var(--alu-display); font-weight: 700; font-size: .8rem; letter-spacing: .04em;
  transition: background .15s var(--alu-ease);
}
.alu-search__btn:hover { background: var(--alu-accent); }

.alu-actions { display: flex; align-items: center; gap: .35rem; flex-shrink: 0; }
.alu-action {
  display: inline-flex; align-items: center; gap: .6rem; padding: .45rem .6rem; border-radius: var(--alu-r);
  color: var(--alu-ink); background: none; border: 0; font-size: .875rem; line-height: 1.15;
}
.alu-action:hover, .alu-action[aria-expanded="true"] { background: var(--alu-bg); color: var(--alu-ink); }
.alu-action > i, .alu-cart__icon > i { font-size: 1.3rem; color: var(--alu-navy); }
.alu-action__text { display: flex; flex-direction: column; text-align: left; }
.alu-action__text small { font-size: .7rem; color: var(--alu-muted); font-weight: 500; }
.alu-action__text strong { font-family: var(--alu-display); font-size: .82rem; font-weight: 700; white-space: nowrap; }
.alu-action.dropdown-toggle::after { display: none; }
.alu-action--phone > i { color: var(--alu-accent); }
.alu-action--icon { width: 44px; height: 44px; justify-content: center; padding: 0; }

#cart { margin: 0; }
.alu-cart__icon { position: relative; display: inline-flex; }
.alu-cart__badge {
  position: absolute; top: -7px; right: -9px; min-width: 19px; height: 19px; padding: 0 5px; border-radius: 99px;
  background: var(--alu-accent); color: #fff; font-size: .68rem; font-weight: 700; display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 2px #fff;
}
.alu-cart__badge.is-empty { background: var(--alu-steel); }

.alu-burger { width: 44px; height: 44px; border: 0; background: var(--alu-bg); border-radius: var(--alu-r); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.alu-burger__bars, .alu-burger__bars::before, .alu-burger__bars::after { display: block; width: 20px; height: 2px; background: var(--alu-ink); border-radius: 2px; position: relative; }
.alu-burger__bars::before, .alu-burger__bars::after { content: ''; position: absolute; left: 0; }
.alu-burger__bars::before { top: -6px; }
.alu-burger__bars::after { top: 6px; }

/* Mini cart */
.alu-minicart { width: min(380px, 92vw); padding: 0; overflow: hidden; }
.alu-minicart__items { list-style: none; margin: 0; padding: .5rem; max-height: 340px; overflow: auto; }
.alu-minicart__item { display: grid; grid-template-columns: 56px 1fr auto; gap: .75rem; padding: .6rem; border-radius: var(--alu-r-sm); align-items: start; }
.alu-minicart__item:hover { background: var(--alu-bg); }
/* Cart pictures: OpenCart's placeholder stays hidden until the shape drawing replaces it (or the picture is left out) */
.alu-minicart__thumb img[data-alu-pid]:not(.is-ready), .alu-qlist__thumb img[data-alu-pid]:not(.is-ready), .alu-rfq__thumb img[data-alu-pid]:not(.is-ready), #output-cart td a > img[src*="placeholder"]:not(.is-ready) { visibility: hidden; }
.alu-minicart__thumb img.is-empty, .alu-qlist__thumb img.is-empty, .alu-rfq__thumb img.is-empty, #output-cart td a > img.is-empty { visibility: hidden; }
.alu-minicart__thumb img.is-drawing, .alu-qlist__thumb img.is-drawing, .alu-rfq__thumb img.is-drawing, #output-cart td a > img.is-drawing { background: #fff; }
.alu-minicart__thumb img { width: 56px; height: 56px; object-fit: contain; border-radius: var(--alu-r-sm); background: var(--alu-bg); }
.alu-minicart__name { font-weight: 600; font-size: .86rem; color: var(--alu-ink); line-height: 1.3; display: block; }
.alu-minicart__meta { list-style: none; padding: 0; margin: .2rem 0; font-size: .74rem; color: var(--alu-muted); }
.alu-minicart__price { font-size: .82rem; color: var(--alu-muted); }
.alu-minicart__price strong { color: var(--alu-ink); }
.alu-minicart__remove { border: 0; background: none; color: var(--alu-steel); width: 28px; height: 28px; border-radius: 50%; }
.alu-minicart__remove:hover { background: #fde9e7; color: var(--alu-danger); }
.alu-minicart__totals { margin: 0; padding: .75rem 1.1rem; border-top: 1px solid var(--alu-line); background: var(--alu-bg); font-size: .85rem; }
.alu-minicart__totals div { display: flex; justify-content: space-between; padding: .15rem 0; }
.alu-minicart__totals dt { font-weight: 500; color: var(--alu-muted); }
.alu-minicart__totals dd { margin: 0; font-weight: 600; }
.alu-minicart__totals .is-grand { font-size: 1rem; padding-top: .4rem; }
.alu-minicart__totals .is-grand dt, .alu-minicart__totals .is-grand dd { color: var(--alu-ink); font-weight: 700; }
.alu-minicart__actions { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; padding: .9rem 1.1rem 1.1rem; background: var(--alu-bg); }
.alu-minicart__empty { padding: 2.25rem 1rem; text-align: center; color: var(--alu-muted); }
.alu-minicart__empty i { font-size: 1.8rem; color: var(--alu-line-2); margin-bottom: .5rem; }
.alu-minicart__empty p { margin: 0; }

/* ==========================================================================
   6. Main navigation + mega menu
   ========================================================================== */
.alu-nav { background: var(--alu-navy); position: relative; }
.alu-nav__inner { display: flex; align-items: center; justify-content: space-between; min-height: 52px; }
.alu-menubar { list-style: none; margin: 0; padding: 0; display: flex; align-items: stretch; gap: .25rem; }
.alu-menubar__item { display: flex; }
.alu-menubar__link {
  display: inline-flex; align-items: center; gap: .45rem; padding: 0 1.15rem; min-height: 52px; border: 0; background: none;
  color: #dfe6ef; font-family: var(--alu-display); font-weight: 700; font-size: .84rem; letter-spacing: .08em; text-transform: uppercase;
  position: relative;
}
.alu-menubar__link i { font-size: .65rem; transition: transform .2s var(--alu-ease); opacity: .8; }
.alu-menubar__link::after {
  content: ''; position: absolute; left: 1.15rem; right: 1.15rem; bottom: 0; height: 3px; background: var(--alu-accent);
  transform: scaleX(0); transform-origin: left; transition: transform .2s var(--alu-ease); border-radius: 3px 3px 0 0;
}
.alu-menubar__link:hover, .alu-menubar__item.is-open > .alu-menubar__link { color: #fff; background: rgba(255, 255, 255, .06); }
.alu-menubar__item.is-current > .alu-menubar__link::after,
.alu-menubar__item.is-open > .alu-menubar__link::after,
.alu-menubar__link:hover::after { transform: scaleX(1); }
.alu-menubar__item.is-open > .alu-menubar__link i { transform: rotate(180deg); }

.alu-nav__cta {
  display: inline-flex; align-items: center; gap: .5rem; padding: .55rem 1rem; border-radius: var(--alu-r-sm);
  background: var(--alu-accent); color: #fff; font-family: var(--alu-display); font-weight: 700; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase;
}
.alu-nav__cta:hover { background: var(--alu-accent-600); color: #fff; }

.alu-mega {
  position: absolute; left: 0; right: 0; top: 100%;
  background: var(--alu-navy-2);
  color: #d6dee9;
  box-shadow: var(--alu-shadow-3);
  border-top: 1px solid rgba(255, 255, 255, .08);
  visibility: hidden; opacity: 0; transform: translateY(-6px);
  transition: opacity .18s var(--alu-ease), transform .18s var(--alu-ease), visibility 0s linear .18s;
  max-height: calc(100vh - 140px); overflow-y: auto;
}
.alu-has-mega.is-open > .alu-mega { visibility: visible; opacity: 1; transform: none; transition-delay: 0s; }
.alu-mega__inner { padding-top: 1.5rem; padding-bottom: 1.75rem; }
.alu-mega__head { display: flex; align-items: baseline; gap: 1rem; margin-bottom: .9rem; }
.alu-mega__hint { font-size: .8rem; color: var(--alu-steel); }

/* Metal picture frames */
.alu-mega__metals { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.alu-metal, .alu-metal:hover, .alu-metal:focus { display: block; color: #fff; border-radius: var(--alu-r); outline-offset: 3px; }
.alu-metal__frame {
  position: relative; display: block; aspect-ratio: 16 / 7; border-radius: var(--alu-r); overflow: hidden;
  background: linear-gradient(135deg, #3a4a60, #1a2a40);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
  transition: box-shadow .2s var(--alu-ease), transform .2s var(--alu-ease);
}
.alu-metal__frame img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--alu-ease); }
.alu-metal__frame::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13, 26, 43, 0) 25%, rgba(13, 26, 43, .82) 100%); }
.alu-metal__label { position: absolute; left: .9rem; right: .9rem; bottom: .7rem; z-index: 1; display: flex; flex-direction: column; }
.alu-metal__name { font-family: var(--alu-display); font-weight: 800; font-size: 1.05rem; letter-spacing: .02em; text-transform: uppercase; text-shadow: 0 1px 8px rgba(0, 0, 0, .45); }
.alu-metal__count { font-size: .72rem; color: #c7d2df; font-weight: 600; }
.alu-metal:hover .alu-metal__frame img, .alu-metal.is-active .alu-metal__frame img { transform: scale(1.06); }
.alu-metal.is-active .alu-metal__frame { box-shadow: inset 0 0 0 2px var(--alu-accent), 0 10px 26px -10px rgba(232, 117, 26, .6); }
.alu-metal.is-active .alu-metal__frame::before { content: ''; position: absolute; z-index: 2; left: 50%; bottom: -1px; width: 16px; height: 8px; transform: translateX(-50%); background: var(--alu-accent); clip-path: polygon(0 100%, 50% 0, 100% 100%); }

/* Shape panel per metal */
.alu-mega__panels { border-radius: var(--alu-r); overflow: hidden; background: var(--alu-navy); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .06); }
.alu-mega__panel { display: none; grid-template-columns: 1fr 300px; min-height: 300px; }
.alu-mega__panel.is-active { display: grid; animation: aluFade .2s var(--alu-ease); }
@keyframes aluFade { from { opacity: 0; } to { opacity: 1; } }
.alu-mega__groups { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 1.5rem 2rem; padding: 1.5rem 1.75rem; align-content: start; }
.alu-mega__group-title {
  font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: #fff;
  padding-bottom: .6rem; margin-bottom: .5rem; border-bottom: 1px solid rgba(255, 255, 255, .14);
}
.alu-mega__list { list-style: none; padding: 0; margin: 0; }
.alu-shape-link { display: flex; align-items: center; gap: .7rem; padding: .35rem .4rem; margin: 0 -.4rem; border-radius: var(--alu-r-sm); color: #cfd8e4; font-size: .9rem; }
.alu-shape-link:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.alu-shape-link__icon { width: 40px; height: 40px; flex-shrink: 0; border-radius: 8px; background: #fff; display: inline-flex; align-items: center; justify-content: center; overflow: hidden; color: var(--alu-navy); }
.alu-shape-link__icon img { width: 36px; height: 36px; object-fit: contain; }
.alu-shape-link__name { flex: 1; line-height: 1.25; }
.alu-shape-link__count { font-size: .7rem; font-weight: 600; color: var(--alu-steel); background: rgba(255, 255, 255, .06); border-radius: 99px; padding: .05rem .5rem; }
.alu-shape-link:hover .alu-shape-link__count { color: #ffcfa7; }
.alu-mega__empty a { color: #fff; font-weight: 600; }

.alu-mega__aside {
  background:
    linear-gradient(160deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, 0) 60%),
    var(--alu-slate);
  padding: 1.75rem; display: flex; flex-direction: column; gap: 1rem; color: #e2e8f0;
}
.alu-mega__aside-title { color: #fff; font-size: 1.6rem; font-weight: 600; margin: 0; }
.alu-mega__aside p { font-size: .86rem; line-height: 1.65; color: #d2dae4; margin: 0; }
.alu-mega__aside .btn { align-self: flex-start; }
.alu-mega__help { margin-top: auto; display: flex; align-items: center; gap: .8rem; color: #fff; }
.alu-mega__help:hover { color: #fff; }
.alu-mega__help-icon { width: 38px; height: 38px; border-radius: 50%; background: var(--alu-accent); display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; transition: transform .2s var(--alu-ease); }
.alu-mega__help:hover .alu-mega__help-icon { transform: translateX(3px); }
.alu-mega__help strong { display: block; font-size: .86rem; }
.alu-mega__help small { color: #d2dae4; font-size: .78rem; }

/* Resources dropdown */
.alu-mega__inner--resources { display: grid; grid-template-columns: 1fr 1fr 340px; gap: 2.5rem; }
.alu-mega__list--text li a { display: block; padding: .4rem 0; color: #cfd8e4; font-size: .92rem; }
.alu-mega__list--text li a:hover { color: #fff; padding-left: .25rem; }
.alu-mega__card { background: var(--alu-slate); border-radius: var(--alu-r); padding: 1.5rem; display: flex; flex-direction: column; gap: .75rem; align-items: flex-start; }
.alu-mega__card h3 { color: #fff; font-size: 1.1rem; margin: 0; }
.alu-mega__card p { font-size: .86rem; margin: 0; color: #d2dae4; }
.alu-mega__card-phone { color: #fff; font-weight: 600; font-size: .9rem; }
.alu-mega__card-phone:hover { color: #ffcfa7; }

/* ==========================================================================
   7. Mobile drawer
   ========================================================================== */
.alu-drawer { position: fixed; inset: 0; z-index: 1060; visibility: hidden; }
.alu-drawer.is-open { visibility: visible; }
.alu-drawer__backdrop { position: absolute; inset: 0; background: rgba(13, 26, 43, .55); opacity: 0; transition: opacity .25s var(--alu-ease); }
.alu-drawer.is-open .alu-drawer__backdrop { opacity: 1; }
.alu-drawer__panel {
  position: absolute; top: 0; bottom: 0; left: 0; width: min(360px, 88vw); background: #fff; display: flex; flex-direction: column;
  transform: translateX(-100%); transition: transform .28s var(--alu-ease); box-shadow: var(--alu-shadow-3);
}
.alu-drawer.is-open .alu-drawer__panel { transform: none; }
.alu-drawer__head { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; background: var(--alu-navy); color: #fff; }
.alu-drawer__title { font-family: var(--alu-display); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; font-size: .85rem; }
.alu-drawer__close { width: 38px; height: 38px; border: 0; border-radius: 50%; background: rgba(255, 255, 255, .1); color: #fff; }
.alu-drawer__body { overflow-y: auto; padding: .5rem 0 1.5rem; flex: 1; }
.alu-drawer__link {
  display: flex; align-items: center; gap: .85rem; padding: .85rem 1.25rem; font-family: var(--alu-display); font-weight: 700; font-size: .92rem;
  color: var(--alu-ink); border-bottom: 1px solid var(--alu-line); cursor: pointer; list-style: none;
}
.alu-drawer__link::-webkit-details-marker { display: none; }
.alu-drawer__link i { width: 1.1rem; color: var(--alu-accent); }
.alu-acc > summary { list-style: none; position: relative; }
.alu-acc > summary::-webkit-details-marker { display: none; }
.alu-acc > summary::after { content: '\f078'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: .7rem; position: absolute; right: 1.25rem; top: 50%; transform: translateY(-50%); color: var(--alu-steel); transition: transform .2s; }
.alu-acc[open] > summary::after { transform: translateY(-50%) rotate(180deg); }
.alu-acc__body { background: var(--alu-bg); }
.alu-acc--metal > summary { display: flex; align-items: center; gap: .75rem; padding: .65rem 1.25rem .65rem 1.5rem; font-weight: 600; font-size: .92rem; cursor: pointer; border-bottom: 1px solid var(--alu-line); }
.alu-acc__thumb { width: 36px; height: 36px; border-radius: 8px; overflow: hidden; background: var(--alu-line); flex-shrink: 0; }
.alu-acc__thumb img { width: 100%; height: 100%; object-fit: cover; }
.alu-acc__list { list-style: none; margin: 0; padding: .35rem 0 .6rem; background: #fff; }
.alu-acc__list a { display: flex; align-items: center; gap: .65rem; padding: .45rem 1.25rem .45rem 2rem; color: var(--alu-text); font-size: .9rem; }
.alu-acc__list .alu-shape-link__icon { width: 32px; height: 32px; border: 1px solid var(--alu-line); }
.alu-acc__list .alu-shape-link__icon img { width: 28px; height: 28px; }
.alu-acc__list--text a { padding-left: 3.3rem; }
.alu-acc__all { font-weight: 700; color: var(--alu-accent-600) !important; }
.alu-drawer__cta { display: grid; gap: .6rem; padding: 1.25rem; }

/* ==========================================================================
   8. Page header band (category, info, account, checkout…)
   ========================================================================== */
.alu-hero-band {
  position: relative; overflow: hidden; color: #fff;
  background:
    repeating-linear-gradient(100deg, rgba(255, 255, 255, .025) 0 2px, rgba(255, 255, 255, 0) 2px 9px),
    radial-gradient(120% 140% at 100% 0%, var(--alu-navy-3) 0%, rgba(36, 64, 106, 0) 55%),
    linear-gradient(120deg, var(--alu-ink), var(--alu-navy-2));
  padding: 1.6rem 0 2.4rem;
}
.alu-hero-band::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: linear-gradient(90deg, var(--alu-accent) 0 120px, rgba(232, 117, 26, .25) 120px); }
.alu-hero-band--compact { padding: 1.4rem 0 2rem; }
.alu-hero-band--slim { padding: .9rem 0 1rem; }
.alu-hero-band--slim::after { height: 0; }
.alu-hero-band__row { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.alu-hero-band__title { color: #fff; margin: .5rem 0 0; font-weight: 800; }
.alu-hero-band__text { color: #c4cfdc; max-width: 760px; margin: .65rem 0 0; font-size: .98rem; }
.alu-hero-band__media img { width: 132px; height: 132px; object-fit: cover; border-radius: var(--alu-r); box-shadow: 0 0 0 4px rgba(255, 255, 255, .08), var(--alu-shadow-2); }

.alu-hero-band .breadcrumb, .breadcrumb {
  background: none; border: 0; padding: 0; margin: 0; font-size: .8rem; font-weight: 500;
  --bs-breadcrumb-divider-color: var(--alu-steel);
  --bs-breadcrumb-item-padding-x: .55rem;
}
.breadcrumb > li.breadcrumb-item { padding: 0; text-shadow: none; white-space: normal; }
.breadcrumb > li.breadcrumb-item:after { display: none; }
.breadcrumb > li.breadcrumb-item + li:before, .breadcrumb-item + .breadcrumb-item::before { content: '/'; padding: 0 .55rem; color: var(--alu-steel); float: none; }
.alu-hero-band .breadcrumb a { color: #b8c4d3; }
.alu-hero-band .breadcrumb a:hover { color: #fff; }
.alu-hero-band .breadcrumb li:last-child a { color: #fff; }
.alu-hero-band .breadcrumb i { font-size: .8rem; }

.alu-page { padding-top: 2.25rem; padding-bottom: 4rem; }
.alu-page #content > h2:first-child, .alu-page #content > h1:first-child { margin-top: 0; }

/* ==========================================================================
   9. Home
   ========================================================================== */
.alu-slider { position: relative; background: var(--alu-ink); color: #fff; overflow: hidden; }
.alu-slider__track { position: relative; height: clamp(440px, 62vh, 600px); }
.alu-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s var(--alu-ease), visibility 0s linear .8s; }
.alu-slide.is-active { opacity: 1; visibility: visible; transition-delay: 0s; }
.alu-slide__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 7s linear; }
.alu-slide.is-active .alu-slide__bg { transform: scale(1); }
.alu-slide::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(90deg, rgba(13, 26, 43, .94) 0%, rgba(13, 26, 43, .78) 38%, rgba(13, 26, 43, .2) 75%, rgba(13, 26, 43, .05) 100%),
    linear-gradient(0deg, rgba(13, 26, 43, .6), rgba(13, 26, 43, 0) 40%);
}
.alu-slide__inner { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; }
.alu-slide__content { max-width: 640px; padding-bottom: 2.5rem; }
.alu-slide__title { color: #fff; font-size: clamp(2rem, 1.3rem + 2.8vw, 3.5rem); font-weight: 800; line-height: 1.06; letter-spacing: -.02em; margin: .9rem 0 1rem; text-wrap: balance; }
.alu-slide__text { font-size: clamp(1rem, .95rem + .3vw, 1.15rem); color: #d3dce8; max-width: 540px; margin-bottom: 1.75rem; }
.alu-slide__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.alu-slide.is-active .alu-slide__content > * { animation: aluRise .7s var(--alu-ease) both; }
.alu-slide.is-active .alu-slide__content > *:nth-child(2) { animation-delay: .08s; }
.alu-slide.is-active .alu-slide__content > *:nth-child(3) { animation-delay: .16s; }
.alu-slide.is-active .alu-slide__content > *:nth-child(4) { animation-delay: .24s; }
@keyframes aluRise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.alu-slider__controls { position: absolute; left: 0; right: 0; bottom: 1.6rem; z-index: 3; display: flex; align-items: center; justify-content: space-between; }
.alu-slider__dots { display: flex; gap: .5rem; }
.alu-slider__dot { width: 44px; height: 24px; border: 0; background: none; padding: 0; display: inline-flex; align-items: center; }
.alu-slider__dot span { display: block; width: 100%; height: 3px; border-radius: 3px; background: rgba(255, 255, 255, .3); position: relative; overflow: hidden; }
.alu-slider__dot.is-active span::after { content: ''; position: absolute; inset: 0; background: var(--alu-accent); transform-origin: left; }
.alu-slider.is-playing .alu-slider__dot.is-active span::after { animation: aluProgress 6.5s linear both; }
@keyframes aluProgress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.alu-slider__arrows { display: flex; gap: .5rem; }
.alu-slider__arrow { width: 46px; height: 46px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .35); background: rgba(13, 26, 43, .35); color: #fff; backdrop-filter: blur(4px); }
.alu-slider__arrow:hover { background: var(--alu-accent); border-color: var(--alu-accent); }

.alu-trust { background: #fff; border-bottom: 1px solid var(--alu-line); }
.alu-trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.alu-trust__item { display: flex; gap: .9rem; align-items: flex-start; padding: 1.35rem 1.25rem; border-left: 1px solid var(--alu-line); }
.alu-trust__item:first-child { border-left: 0; padding-left: 0; }
.alu-trust__item > i { font-size: 1.35rem; color: var(--alu-accent); margin-top: .15rem; width: 1.6rem; text-align: center; }
.alu-trust__item strong { display: block; font-family: var(--alu-display); font-size: .9rem; color: var(--alu-ink); }
.alu-trust__item span { display: block; font-size: .8rem; color: var(--alu-muted); line-height: 1.45; }

.alu-section { padding: 4.5rem 0; }
.alu-section--tint { background: var(--alu-bg); }
.alu-section--tight { padding: 3rem 0; }
.alu-section__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; margin-bottom: 2rem; flex-wrap: wrap; }
.alu-section__title { margin: .5rem 0 .35rem; font-size: clamp(1.6rem, 1.2rem + 1.2vw, 2.3rem); font-weight: 800; letter-spacing: -.02em; }
.alu-section__text { color: var(--alu-muted); margin: 0; max-width: 620px; }
.alu-section__head--light .alu-section__title { color: #fff; }
.alu-section__head--light .alu-section__text { color: #c4cfdc; }

/* Metals */
.alu-metals { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.alu-metal-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); overflow: hidden; color: var(--alu-ink); transition: box-shadow .25s var(--alu-ease), transform .25s var(--alu-ease), border-color .25s; }
.alu-metal-card:hover { color: var(--alu-ink); box-shadow: var(--alu-shadow-2); transform: translateY(-3px); border-color: transparent; }
.alu-metal-card__frame { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--alu-bg-2); margin: .6rem .6rem 0; border-radius: 12px; }
.alu-metal-card__frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--alu-ease); }
.alu-metal-card:hover .alu-metal-card__frame img { transform: scale(1.06); }
.alu-metal-card__body { padding: 1.1rem 1.25rem 1.3rem; display: flex; flex-direction: column; gap: .25rem; }
.alu-metal-card__name { font-family: var(--alu-display); font-weight: 800; font-size: 1.25rem; text-transform: uppercase; letter-spacing: .02em; }
.alu-metal-card__meta { font-size: .8rem; color: var(--alu-muted); }
.alu-metal-card__cta { margin-top: .65rem; font-family: var(--alu-display); font-weight: 700; font-size: .82rem; color: var(--alu-accent-600); display: inline-flex; gap: .4rem; align-items: center; }
.alu-metal-card__cta i { transition: transform .2s var(--alu-ease); }
.alu-metal-card:hover .alu-metal-card__cta i { transform: translateX(3px); }
/* name inside the picture frame */
.alu-metal-card__frame::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13, 26, 43, 0) 50%, rgba(13, 26, 43, .55)); pointer-events: none; }

/* Shapes */
.alu-shapes { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
.alu-shape {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: .35rem; padding: 1.1rem .75rem 1rem;
  background: #fff; border: 1px solid var(--alu-line); border-radius: var(--alu-r); color: var(--alu-ink);
  transition: border-color .2s, box-shadow .2s, transform .2s var(--alu-ease);
}
.alu-shape:hover { color: var(--alu-ink); border-color: var(--alu-accent); box-shadow: 0 10px 24px -14px rgba(232, 117, 26, .6); transform: translateY(-2px); }
.alu-shape__icon { width: 96px; height: 96px; display: inline-flex; align-items: center; justify-content: center; margin-bottom: .35rem; }
.alu-shape__icon img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform .3s var(--alu-ease); }
.alu-shape__icon i { font-size: 2rem; color: var(--alu-steel); }
.alu-shape:hover .alu-shape__icon img { transform: scale(1.06) rotate(-2deg); }
.alu-shape__name { font-family: var(--alu-display); font-weight: 700; font-size: .9rem; line-height: 1.25; }
.alu-shape__count { font-size: .74rem; color: var(--alu-muted); }
.alu-shapes--compact { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: .75rem; }
.alu-shapes--compact .alu-shape { padding: .9rem .6rem .8rem; }
.alu-shapes--compact .alu-shape__icon { width: 72px; height: 72px; }

/* Services */
.alu-services {
  padding: 4.5rem 0; color: #fff;
  background:
    repeating-linear-gradient(100deg, rgba(255, 255, 255, .03) 0 1px, rgba(255, 255, 255, 0) 1px 7px),
    radial-gradient(80% 120% at 0% 100%, rgba(232, 117, 26, .18), rgba(232, 117, 26, 0) 55%),
    linear-gradient(120deg, var(--alu-ink), var(--alu-navy-2));
}
.alu-services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.alu-service { padding: 1.6rem; border-radius: var(--alu-r-lg); background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); transition: background .2s, border-color .2s; }
.alu-service:hover { background: rgba(255, 255, 255, .07); border-color: rgba(232, 117, 26, .5); }
.alu-service__icon { width: 52px; height: 52px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--alu-accent); color: #fff; font-size: 1.25rem; margin-bottom: 1.1rem; box-shadow: 0 10px 24px -10px rgba(232, 117, 26, .8); }
.alu-service h3 { color: #fff; font-size: 1.05rem; margin-bottom: .45rem; }
.alu-service p { color: #c4cfdc; font-size: .88rem; margin: 0; }

/* Tabs */
.alu-tabs { border: 0; gap: .35rem; background: var(--alu-bg); padding: .3rem; border-radius: 99px; }
.alu-tabs .nav-link { border: 0; border-radius: 99px; padding: .5rem 1.1rem; font-family: var(--alu-display); font-weight: 700; font-size: .82rem; color: var(--alu-muted); background: none; }
.alu-tabs .nav-link:hover { color: var(--alu-ink); }
.alu-tabs .nav-link.active { background: #fff; color: var(--alu-ink); box-shadow: var(--alu-shadow-1); }
.alu-tabs--underline { background: none; padding: 0; border-radius: 0; border-bottom: 1px solid var(--alu-line); gap: 1.75rem; margin-bottom: 1.75rem; }
.alu-tabs--underline .nav-link { border-radius: 0; padding: .9rem 0; font-size: .9rem; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.alu-tabs--underline .nav-link.active { box-shadow: none; background: none; border-bottom-color: var(--alu-accent); }

/* Promos */
.alu-promos { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.alu-promo { position: relative; display: flex; min-height: 260px; border-radius: var(--alu-r-lg); overflow: hidden; color: #fff; isolation: isolate; background: var(--alu-navy); }
.alu-promo:hover { color: #fff; }
.alu-promo > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform .7s var(--alu-ease); }
.alu-promo::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(100deg, rgba(13, 26, 43, .95) 15%, rgba(13, 26, 43, .55) 65%, rgba(13, 26, 43, .25)); }
.alu-promo--accent::before { background: linear-gradient(100deg, rgba(150, 66, 6, .96) 10%, rgba(204, 98, 16, .78) 55%, rgba(13, 26, 43, .25)); }
.alu-promo:hover > img { transform: scale(1.05); }
.alu-promo__body { padding: 2rem 2.25rem; display: flex; flex-direction: column; justify-content: center; gap: .55rem; max-width: 470px; }
.alu-promo__title { font-family: var(--alu-display); font-weight: 800; font-size: clamp(1.35rem, 1.1rem + .8vw, 1.8rem); line-height: 1.15; }
.alu-promo__text { color: #dfe6ef; font-size: .92rem; }
.alu-promo__btn { margin-top: .5rem; align-self: flex-start; display: inline-flex; align-items: center; gap: .5rem; padding: .6rem 1.1rem; border-radius: var(--alu-r-sm); background: #fff; color: var(--alu-ink); font-family: var(--alu-display); font-weight: 700; font-size: .82rem; }
.alu-promo:hover .alu-promo__btn { background: var(--alu-ink); color: #fff; }
.alu-promo--accent:hover .alu-promo__btn { background: var(--alu-ink); }

/* Resources */
.alu-resources { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.alu-resource { display: flex; flex-direction: column; gap: .6rem; padding: 1.6rem; background: #fff; border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); color: var(--alu-text); transition: box-shadow .2s, transform .2s var(--alu-ease); }
.alu-resource:hover { color: var(--alu-text); box-shadow: var(--alu-shadow-2); transform: translateY(-3px); }
.alu-resource__icon { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--alu-accent-50); color: var(--alu-accent-600); font-size: 1.1rem; }
.alu-resource__title { font-family: var(--alu-display); font-weight: 700; font-size: 1.1rem; color: var(--alu-ink); }
.alu-resource__text { font-size: .88rem; color: var(--alu-muted); flex: 1; }

/* CTA */
.alu-cta { background: var(--alu-accent); color: #fff; position: relative; overflow: hidden; }
.alu-cta::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(115deg, rgba(255, 255, 255, .07) 0 2px, rgba(255, 255, 255, 0) 2px 14px); }
.alu-cta__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 2rem; padding-top: 3rem; padding-bottom: 3rem; flex-wrap: wrap; }
.alu-cta__title { color: #fff; font-size: clamp(1.5rem, 1.2rem + 1vw, 2.1rem); font-weight: 800; margin: 0 0 .35rem; }
.alu-cta__text { margin: 0; color: #fff4ea; max-width: 640px; }
.alu-cta__actions { display: flex; align-items: center; gap: 1.25rem; flex-wrap: wrap; }
.alu-cta .btn-primary { --bs-btn-bg: var(--alu-ink); --bs-btn-border-color: var(--alu-ink); --bs-btn-hover-bg: #fff; --bs-btn-hover-color: var(--alu-ink); --bs-btn-hover-border-color: #fff; box-shadow: none; }
.alu-cta__phone { color: #fff; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.alu-cta__phone:hover { color: var(--alu-ink); }

/* ==========================================================================
   10. Product card
   ========================================================================== */
.product-thumb, .alu-card {
  position: relative; height: 100%; display: flex; flex-direction: column;
  border: 1px solid var(--alu-line); border-radius: var(--alu-r); background: #fff; overflow: hidden;
  transition: box-shadow .2s var(--alu-ease), border-color .2s, transform .2s var(--alu-ease);
}
.product-thumb:hover { box-shadow: var(--alu-shadow-2); border-color: transparent; transform: translateY(-2px); }
.product-thumb .image {
  position: relative; text-align: center; background:
    linear-gradient(180deg, #f7f9fb, #eef2f6);
  padding: 1rem; aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--alu-line);
}
.product-thumb .image a { display: flex; width: 100%; height: 100%; align-items: center; justify-content: center; }
.product-thumb .image a:hover { opacity: 1; }
.product-thumb .image img { max-height: 100%; width: auto; max-width: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .35s var(--alu-ease); }
.product-thumb:hover .image img { transform: scale(1.04); }
.product-thumb .image img.is-shape { max-width: 78%; max-height: 78%; opacity: .92; }
.product-thumb .image img.is-shape[src^="data:"] { max-width: 100%; max-height: 100%; opacity: 1; }
.product-thumb .image img[src^="data:image/svg"] { mix-blend-mode: normal; width: 100%; }
.alu-card__badge { position: absolute; top: .75rem; left: .75rem; background: var(--alu-danger); color: #fff; font-family: var(--alu-display); font-weight: 700; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; padding: .25rem .55rem; border-radius: 4px; }
.product-thumb .content { display: flex; flex-direction: column; flex: 1; }
.product-thumb .description { padding: 1rem 1rem .75rem; margin-bottom: 0; flex: 1; display: flex; flex-direction: column; gap: .3rem; }
.alu-card__model { font-family: var(--alu-mono); font-size: .7rem; color: var(--alu-steel); letter-spacing: .02em; }
.product-thumb .description h4 { font-family: var(--alu-display); font-size: .92rem; font-weight: 700; line-height: 1.35; margin: 0; }
.product-thumb .description h4 a { color: var(--alu-ink); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.product-thumb .description h4 a:hover { color: var(--alu-accent-600); }
.alu-card__text { font-size: .8rem; color: var(--alu-muted); margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-thumb .price { margin-top: auto; padding-top: .4rem; }
.price { color: var(--alu-ink); }
.price-new { font-family: var(--alu-display); font-weight: 800; font-size: 1.15rem; color: var(--alu-ink); }
.price-old { color: var(--alu-steel); text-decoration: line-through; font-size: .85rem; margin-left: .35rem; }
.product-thumb .price-old ~ .price-new, .product-thumb .price-new:has(+ .price-old) { color: var(--alu-danger); }
.price-tax { color: var(--alu-muted); font-size: .74rem; display: block; }
.product-thumb .rating { margin: .1rem 0; }

.product-thumb .button, .alu-card__actions {
  position: static; width: auto; display: flex; gap: .4rem; padding: 0 1rem 1rem; border: 0;
}
.product-thumb .button button { width: auto; line-height: 1; border: 0; background: none; color: inherit; }
.product-thumb .button button + button { border-left: 0; }
.product-thumb .button .alu-card__cart, .alu-card__cart {
  flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; height: 40px; padding: 0 .75rem;
  border-radius: var(--alu-r-sm); background: var(--alu-ink); color: #fff; font-family: var(--alu-display); font-weight: 700; font-size: .78rem; letter-spacing: .03em;
  transition: background .15s var(--alu-ease);
}
.product-thumb .button .alu-card__cart:hover { background: var(--alu-accent); color: #fff; }
.product-thumb .button .alu-card__icon, .alu-card__icon {
  width: 40px; height: 40px; flex-shrink: 0; border-radius: var(--alu-r-sm); border: 1px solid var(--alu-line-2);
  display: inline-flex; align-items: center; justify-content: center; color: var(--alu-muted); background: #fff;
}
.product-thumb .button .alu-card__icon:hover { border-color: var(--alu-ink); color: var(--alu-ink); background: #fff; }

/* Listing grid spacing (OpenCart's JS rewrites the class attribute) */
#product-list { --bs-gutter-x: 1.25rem; --bs-gutter-y: 1.25rem; margin-top: 0; }
#product-list > .col { margin-bottom: 0; }

/* List view */
@media (min-width: 992px) {
  #product-list.product-list .product-thumb { flex-direction: row; }
  #product-list.product-list .product-thumb .image { width: 220px; flex-shrink: 0; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--alu-line); }
  #product-list.product-list .product-thumb .content { flex-direction: row; align-items: center; }
  #product-list.product-list .product-thumb .description { padding: 1.25rem 1.5rem; }
  #product-list.product-list .product-thumb form { width: 260px; flex-shrink: 0; }
  #product-list.product-list .product-thumb .button { padding: 1.25rem; width: auto; margin: 0; border: 0; }
  #product-list.product-list .alu-card__text { -webkit-line-clamp: 3; }
}

.rating .fa-stack { width: 1.05em; font-size: .78rem; }
.rating .fa-star { color: #f5b301; font-size: .78rem; }
.rating .fa-regular.fa-star { color: #c7ced8; }
.rating .fa-solid.fa-star + .fa-regular.fa-star { color: #f5b301; }

/* ==========================================================================
   11. Category / search listing
   ========================================================================== */
.alu-subcats { margin-bottom: 2.5rem; }
.alu-catalog { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 2rem; align-items: start; }
.alu-catalog__side { position: sticky; top: calc(var(--alu-header-h) + 70px); max-height: calc(100vh - var(--alu-header-h) - 90px); overflow-y: auto; padding-right: .25rem; scrollbar-width: thin; }
.alu-side-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.alu-side-head__title { font-size: 1rem; margin: 0; display: flex; align-items: center; gap: .5rem; }
.alu-side-head__title i { color: var(--alu-accent); }
.alu-side-head__close { width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--alu-bg); }

.alu-facet { border-top: 1px solid var(--alu-line); padding: .85rem 0; }
.alu-facet__title { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: .5rem; cursor: pointer; font-family: var(--alu-display); font-weight: 700; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; color: var(--alu-ink); }
.alu-facet__title::-webkit-details-marker { display: none; }
.alu-facet__title::after { content: '\f078'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: .62rem; color: var(--alu-steel); transition: transform .2s; margin-left: auto; }
.alu-facet[open] > .alu-facet__title::after { transform: rotate(180deg); }
.alu-facet__badge { display: inline-flex; min-width: 20px; height: 20px; padding: 0 6px; align-items: center; justify-content: center; border-radius: 99px; background: var(--alu-accent); color: #fff; font-size: .7rem; font-weight: 700; letter-spacing: 0; }
.alu-facet__sort { border: 0; background: none; padding: .15rem .35rem; margin: -.15rem 0; border-radius: var(--alu-r-sm); color: var(--alu-steel); font-size: .78rem; line-height: 1; cursor: pointer; }
.alu-facet__sort:hover, .alu-facet__sort:focus-visible { color: var(--alu-ink); background: var(--alu-bg); }
.alu-facet__sort[aria-pressed="true"] { color: var(--alu-ink); }
.alu-facet__list { list-style: none; margin: .65rem 0 0; padding: 0; }
.alu-facet__list li.is-extra { display: none; }
.alu-facet__list.is-expanded li.is-extra { display: block; }
.alu-facet__list.is-searching li.is-extra { display: block; }
.alu-facet__list li.is-filtered { display: none !important; }
.alu-facet__none { color: var(--alu-steel); font-size: .82rem; padding: .3rem 0; }
.alu-facet__search { position: relative; margin: .6rem 0 .1rem; }
.alu-facet__search i { position: absolute; left: .6rem; top: 50%; transform: translateY(-50%); font-size: .72rem; color: var(--alu-steel); pointer-events: none; }
.alu-facet__search .form-control { padding-left: 1.75rem; font-size: .85rem; border-radius: var(--alu-r-sm); }
.alu-check { display: flex; align-items: center; gap: .6rem; width: calc(100% + .7rem); padding: .3rem .35rem; margin: 0 -.35rem; border: 0; background: none; text-align: left; border-radius: var(--alu-r-sm); color: var(--alu-text); font-size: .88rem; line-height: 1.35; cursor: pointer; }
.alu-check:hover { background: var(--alu-bg); color: var(--alu-ink); }
.alu-check__box { width: 18px; height: 18px; border: 1.5px solid var(--alu-line-2); border-radius: 4px; flex-shrink: 0; background: #fff; position: relative; transition: background .15s, border-color .15s; }
.alu-check:hover .alu-check__box { border-color: var(--alu-steel); }
.alu-check.is-checked .alu-check__box { background: var(--alu-accent); border-color: var(--alu-accent); }
.alu-check.is-checked .alu-check__box::after { content: ''; position: absolute; left: 5px; top: 1px; width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.alu-check.is-checked { font-weight: 600; color: var(--alu-ink); }
.alu-check.is-disabled, .alu-check:disabled { opacity: .4; cursor: default; background: none; }
.alu-check__label { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.alu-check__count { font-size: .72rem; color: var(--alu-steel); }
.alu-facet__more { border: 0; background: none; padding: .35rem 0 0; font-size: .8rem; font-weight: 700; color: var(--alu-accent-600); }

.alu-chips { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; margin-bottom: 1.25rem; }
.alu-chips--side { margin-bottom: 1rem; }
.alu-chip { display: inline-flex; align-items: center; gap: .35rem; padding: .3rem .4rem .3rem .7rem; border-radius: 99px; background: var(--alu-ink); color: #fff; font-size: .78rem; font-weight: 600; }
.alu-chip span { color: #9fb0c4; font-weight: 500; }
.alu-chip i { width: 18px; height: 18px; border-radius: 50%; background: rgba(255, 255, 255, .15); display: inline-flex; align-items: center; justify-content: center; font-size: .62rem; }
.alu-chip:hover { background: var(--alu-accent); color: #fff; }
.alu-chips__clear { font-size: .8rem; font-weight: 700; color: var(--alu-accent-600); margin-left: .25rem; }

.alu-side-nav { border-top: 1px solid var(--alu-line); padding-top: 1rem; margin-top: .25rem; }
.alu-side-nav__title { font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: .6rem; }
.alu-side-nav ul { list-style: none; margin: 0; padding: 0; }
.alu-side-nav a { display: flex; align-items: center; gap: .55rem; padding: .4rem .5rem; border-radius: var(--alu-r-sm); color: var(--alu-text); font-size: .88rem; }
.alu-side-nav a span { margin-left: auto; font-size: .72rem; color: var(--alu-steel); }
.alu-side-nav a:hover { background: var(--alu-bg); color: var(--alu-ink); }
.alu-side-nav a.is-current { background: var(--alu-accent-50); color: var(--alu-accent-700); font-weight: 700; }
.alu-side-nav__metal { font-weight: 700; color: var(--alu-ink) !important; }
.alu-side-nav li li a { padding-left: .75rem; font-size: .85rem; }
.alu-side-nav li li img { width: 24px; height: 24px; object-fit: contain; }

.alu-toolbar { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; padding: .75rem 1rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r); background: var(--alu-bg); margin-bottom: 1.25rem; }
.alu-toolbar__count { margin: 0; font-size: .84rem; color: var(--alu-muted); }
.alu-toolbar__controls { margin-left: auto; display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.alu-select { display: inline-flex; align-items: center; gap: .5rem; margin: 0; font-size: .8rem; font-weight: 600; color: var(--alu-muted); }
.alu-select .form-select { width: auto; min-width: 150px; padding-top: .45rem; padding-bottom: .45rem; font-size: .85rem; background-color: #fff; }
.alu-view .btn { --bs-btn-padding-x: .7rem; --bs-btn-padding-y: .45rem; background: #fff; border: 1px solid var(--alu-line-2); color: var(--alu-muted); }
.alu-view .btn.active { background: var(--alu-ink); border-color: var(--alu-ink); color: #fff; }
.alu-toolbar__compare { align-items: center; gap: .4rem; font-size: .82rem; font-weight: 600; color: var(--alu-ink); }

.alu-pager { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--alu-line); }
.alu-pager__count { margin: 0; font-size: .82rem; color: var(--alu-muted); }
.pagination { --bs-pagination-color: var(--alu-ink); --bs-pagination-border-color: var(--alu-line-2); --bs-pagination-hover-bg: var(--alu-bg); --bs-pagination-hover-color: var(--alu-ink); --bs-pagination-active-bg: var(--alu-ink); --bs-pagination-active-border-color: var(--alu-ink); --bs-pagination-focus-box-shadow: 0 0 0 .2rem rgba(232, 117, 26, .25); gap: .3rem; margin: 0; flex-wrap: wrap; }
.pagination .page-link { border-radius: var(--alu-r-sm) !important; min-width: 38px; text-align: center; font-weight: 600; font-size: .85rem; }

html.alu-loading #product-list, html.alu-loading .alu-toolbar { opacity: .45; pointer-events: none; transition: opacity .2s; }
.alu-category-about { margin-top: 3.5rem; padding-top: 2.5rem; border-top: 1px solid var(--alu-line); }

.alu-searchbox { display: grid; grid-template-columns: 1.6fr 1fr auto; gap: 1.25rem; align-items: end; padding: 1.5rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); background: var(--alu-bg); margin-bottom: 2rem; }
.alu-searchbox__field { position: relative; }
.alu-searchbox__field i { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--alu-steel); }
.alu-searchbox__field .form-control { padding-left: 2.6rem; }
.alu-searchbox__action { padding-bottom: 2rem; }

/* ==========================================================================
   12. Product page
   ========================================================================== */
.alu-pdp { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 3rem; align-items: start; margin-bottom: 3rem; }
.alu-pdp__gallery { position: sticky; top: calc(var(--alu-header-h) + 70px); }
.alu-gallery__main { display: flex; align-items: center; justify-content: center; aspect-ratio: 1 / 1; border-radius: var(--alu-r-lg); border: 1px solid var(--alu-line); background: linear-gradient(180deg, #f8fafc, #eef2f6); padding: 2rem; overflow: hidden; }
.alu-gallery__main img { max-height: 100%; width: auto; object-fit: contain; mix-blend-mode: multiply; }
.alu-gallery__main img.is-shape { max-width: 72%; max-height: 72%; }
.alu-gallery__main img[src^="data:image/svg"] { mix-blend-mode: normal; width: 100%; }
#image .svg-shape-wrap img { border-radius: var(--alu-r); }
.alu-gallery__thumbs { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .75rem; }
.alu-gallery__thumbs a { width: 76px; height: 76px; border: 1px solid var(--alu-line); border-radius: var(--alu-r-sm); padding: .35rem; background: #fff; display: inline-flex; align-items: center; justify-content: center; }
.alu-gallery__thumbs a:hover { border-color: var(--alu-accent); }
.alu-gallery__thumbs img { max-height: 100%; object-fit: contain; }
.alu-perks { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
.alu-perks li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .35rem; padding: .75rem .5rem; border-radius: var(--alu-r); background: var(--alu-bg); font-size: .75rem; font-weight: 600; color: var(--alu-ink); }
.alu-perks i { color: var(--alu-accent); font-size: 1rem; }

.alu-pdp__title { font-size: clamp(1.45rem, 1.15rem + 1vw, 2rem); font-weight: 800; margin: .4rem 0 .75rem; }
.alu-pdp__meta { list-style: none; padding: 0; margin: 0 0 .9rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.alu-pdp__meta li { font-size: .78rem; padding: .3rem .65rem; border-radius: 99px; background: var(--alu-bg); color: var(--alu-ink); font-weight: 600; }
.alu-pdp__meta li span { color: var(--alu-muted); font-weight: 500; margin-right: .2rem; }
.alu-pdp__meta .alu-stock { background: #e7f5ed; color: var(--alu-success); }
.alu-pdp__rating { display: flex; align-items: center; gap: .4rem; font-size: .84rem; margin-bottom: 1rem; }
.alu-pdp__price { padding: 1rem 0; border-top: 1px solid var(--alu-line); border-bottom: 1px solid var(--alu-line); margin-bottom: 1.25rem; }
.alu-price-block { margin: 0; }
.alu-price { margin: 0; display: flex; align-items: baseline; flex-wrap: wrap; gap: .5rem; }
.alu-price .price-new { font-size: clamp(1.75rem, 1.4rem + 1vw, 2.3rem); color: var(--alu-ink); letter-spacing: -.02em; }
.alu-price .price-old { font-size: 1.05rem; }
.alu-price-block__tier { display: inline-block; font-size: .8rem; font-weight: 600; margin: .5rem .35rem 0 0; padding: .3rem .6rem; border-radius: var(--alu-r-sm); background: var(--alu-accent-50); color: var(--alu-accent-700); }
.alu-price-note { margin: .4rem 0 0; font-size: .82rem; color: var(--alu-muted); }
#dyncalc-weight-display { border-radius: var(--alu-r-sm) !important; background: var(--alu-bg) !important; margin-top: -.25rem !important; margin-bottom: 1.25rem !important; }

.alu-keyspecs { border: 1px solid var(--alu-line); border-radius: var(--alu-r); padding: 1rem 1.25rem; margin-bottom: 1.25rem; }
.alu-keyspecs__title { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .75rem; color: var(--alu-muted); }
.alu-keyspecs dl { display: grid; grid-template-columns: 1fr 1fr; gap: .1rem 1.5rem; margin: 0 0 .5rem; }
.alu-keyspecs dl > div { display: flex; justify-content: space-between; gap: .75rem; padding: .4rem 0; border-bottom: 1px dashed var(--alu-line); font-size: .86rem; }
.alu-keyspecs dt { font-weight: 500; color: var(--alu-muted); }
.alu-keyspecs dd { margin: 0; font-weight: 700; color: var(--alu-ink); text-align: right; }

.alu-buybox { background: var(--alu-bg); border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); padding: 1.25rem 1.25rem .5rem; }
.alu-buybox__title { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--alu-muted); margin-bottom: .75rem; }
.product-options:empty { display: none; }
.product-options > .mb-3 > .form-label { font-size: .85rem; }
.alu-choice { display: flex; flex-wrap: wrap; gap: .45rem; }
.alu-choice .form-check { padding: 0; margin: 0; }
.alu-choice .form-check-input { position: absolute; opacity: 0; pointer-events: none; }
.alu-choice .form-check-label {
  display: inline-flex; align-items: center; gap: .4rem; padding: .55rem .9rem; border: 1.5px solid var(--alu-line-2); border-radius: var(--alu-r-sm);
  background: #fff; cursor: pointer; font-size: .88rem; font-weight: 600; color: var(--alu-ink); transition: border-color .15s, background .15s, box-shadow .15s;
}
.alu-choice .form-check-label small { color: var(--alu-muted); font-weight: 500; }
.alu-choice .form-check-label img { width: 28px; height: 28px; padding: 0; border: 0; }
.alu-choice .form-check-label:hover { border-color: var(--alu-steel); }
.alu-choice .form-check-input:checked + .form-check-label { border-color: var(--alu-accent); background: var(--alu-accent-50); box-shadow: 0 0 0 3px rgba(232, 117, 26, .15); color: var(--alu-accent-700); }
.alu-choice .form-check-input:focus-visible + .form-check-label { outline: 3px solid rgba(232, 117, 26, .55); outline-offset: 2px; }
.alu-choice .form-check-input.is-invalid + .form-check-label { border-color: var(--alu-danger); }
#mc-custom-cuts-section { margin: .25rem 0 1rem; padding: 1rem; border-radius: var(--alu-r); background: #fff; border: 1px solid var(--alu-line); }
#mc-custom-cuts-section .mc-panel-btn { border: 1px solid var(--alu-line-2); background: #fff; border-radius: var(--alu-r-sm); padding: .4rem .8rem; font-size: .82rem; font-weight: 600; color: var(--alu-ink); }
#mc-custom-cuts-section .mc-panel-btn:hover { border-color: var(--alu-ink); }
#mc-custom-cuts-section #mc-btn-calculate { background: var(--alu-ink); color: #fff; border-color: var(--alu-ink); }
#mc-custom-cuts-section input { border: 1px solid var(--alu-line-2); border-radius: var(--alu-r-sm); padding: .35rem .5rem; }

.alu-buybox__row { display: flex; align-items: flex-end; gap: .75rem; flex-wrap: wrap; }
.alu-buybox__qty .form-label { display: block; font-size: .8rem; margin-bottom: .35rem; }
.alu-qty { display: inline-flex; align-items: stretch; height: 52px; border: 1.5px solid var(--alu-line-2); border-radius: var(--alu-r-sm); background: #fff; overflow: hidden; }
.alu-qty__btn { width: 42px; border: 0; background: #fff; color: var(--alu-ink); font-size: .8rem; }
.alu-qty__btn:hover { background: var(--alu-bg); color: var(--alu-accent-600); }
.alu-qty .form-control { width: 64px; border: 0; border-radius: 0; text-align: center; font-weight: 700; font-size: 1rem; box-shadow: none; padding: 0; height: auto; }
.alu-buybox__cart { flex: 1; min-width: 200px; height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; }
#dyncalc-bar-prompt { width: 100%; border-radius: var(--alu-r-sm) !important; }
.alu-buybox .alert { font-size: .85rem; }
.alu-pdp__secondary { display: flex; flex-wrap: wrap; gap: .5rem 1.25rem; margin: 1rem 0; }
.alu-textbtn { border: 0; background: none; padding: 0; font-size: .85rem; font-weight: 600; color: var(--alu-muted); display: inline-flex; align-items: center; gap: .4rem; text-align: left; white-space: nowrap; }
.alu-textbtn:hover { color: var(--alu-accent-600); }
.alu-pdp__help { display: flex; align-items: center; gap: 1rem; padding: 1rem 1.15rem; border-radius: var(--alu-r); background: var(--alu-navy); color: #fff; }
.alu-pdp__help:hover { color: #fff; background: var(--alu-navy-2); }
.alu-pdp__help > i:first-child { font-size: 1.3rem; color: var(--alu-accent); }
.alu-pdp__help > i:last-child { margin-left: auto; transition: transform .2s; }
.alu-pdp__help:hover > i:last-child { transform: translateX(3px); }
.alu-pdp__help strong { display: block; font-size: .9rem; }
.alu-pdp__help small { color: #c4cfdc; font-size: .8rem; }

.alu-pdp__tabs { margin-bottom: 3rem; }
.alu-spec-table { font-size: .9rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r); overflow: hidden; }
.alu-spec-table th { background: var(--alu-navy); color: #fff; font-family: var(--alu-display); font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; padding: .7rem 1rem; }
.alu-spec-table td { padding: .6rem 1rem; border-color: var(--alu-line); }
.alu-spec-table td:first-child { width: 40%; color: var(--alu-muted); }
.alu-spec-table td:last-child { font-weight: 600; color: var(--alu-ink); }
.alu-spec-table tbody tr:nth-child(even) td { background: var(--alu-bg); }
.alu-tags a { display: inline-block; }
.alu-related { margin-top: 1rem; }

/* Reviews (core markup) */
#tab-review #review { margin-bottom: 1.5rem; }
#form-review { max-width: 760px; padding: 1.5rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r); background: var(--alu-bg); }

/* ==========================================================================
   13. Rich text, information, contact
   ========================================================================== */
.alu-richtext { font-size: 1rem; line-height: 1.75; color: #2a3646; }
.alu-richtext > *:first-child { margin-top: 0; }
.alu-richtext h2 { font-size: 1.4rem; margin: 2.25rem 0 .8rem; }
.alu-richtext h3 { font-size: 1.15rem; margin: 1.75rem 0 .6rem; }
.alu-richtext p { margin-bottom: 1rem; }
.alu-richtext ul, .alu-richtext ol { padding-left: 1.25rem; margin-bottom: 1.25rem; }
.alu-richtext li { margin-bottom: .35rem; }
.alu-richtext li::marker { color: var(--alu-accent); }
.alu-richtext a { color: var(--alu-accent-600); text-decoration: underline; text-underline-offset: 3px; }
.alu-richtext table { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--alu-line); border-radius: var(--alu-r); overflow: hidden; margin: 1rem 0 1.75rem; font-size: .92rem; }
.alu-richtext table th, .alu-richtext table thead td { background: var(--alu-navy); color: #fff; font-family: var(--alu-display); font-weight: 700; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; }
.alu-richtext table th, .alu-richtext table td { padding: .65rem .9rem; border-bottom: 1px solid var(--alu-line); vertical-align: top; }
.alu-richtext table tr:last-child td { border-bottom: 0; }
.alu-richtext table tbody tr:nth-child(even) td { background: var(--alu-bg); }
.alu-richtext .alu-table-wrap { overflow-x: auto; }
.alu-richtext details { border: 1px solid var(--alu-line); border-radius: var(--alu-r); margin-bottom: .6rem; background: #fff; }
.alu-richtext details[open] { box-shadow: var(--alu-shadow-1); border-color: transparent; }
.alu-richtext summary { cursor: pointer; list-style: none; padding: 1rem 3rem 1rem 1.15rem; font-family: var(--alu-display); font-weight: 700; color: var(--alu-ink); position: relative; font-size: .98rem; }
.alu-richtext summary::-webkit-details-marker { display: none; }
.alu-richtext summary::after { content: '+'; position: absolute; right: 1.1rem; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; border-radius: 50%; background: var(--alu-bg); color: var(--alu-accent-600); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; font-weight: 400; }
.alu-richtext details[open] summary::after { content: '−'; background: var(--alu-accent); color: #fff; }
.alu-richtext details > div { padding: 0 1.15rem 1rem; }
.alu-richtext .alu-lead { font-size: 1.12rem; color: var(--alu-ink); }
.alu-richtext .alu-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; margin: 1.5rem 0; padding: 0; list-style: none; }
.alu-richtext .alu-features li { margin: 0; padding: 1.25rem; border-radius: var(--alu-r); background: var(--alu-bg); border-left: 3px solid var(--alu-accent); }
.alu-richtext .alu-features strong { display: block; font-family: var(--alu-display); color: var(--alu-ink); margin-bottom: .3rem; }
.alu-richtext .alu-codes { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .5rem; padding: 0; list-style: none; }
.alu-richtext .alu-codes li { margin: 0; padding: .55rem .8rem; border-radius: var(--alu-r-sm); background: var(--alu-bg); font-size: .92rem; }
.alu-richtext .alu-codes b { font-family: var(--alu-mono); color: var(--alu-accent-700); margin-right: .35rem; }
.alu-richtext .alu-note { padding: 1rem 1.15rem; border-radius: var(--alu-r); background: var(--alu-accent-50); color: var(--alu-accent-700); font-weight: 600; }

.alu-doc { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 3rem; align-items: start; }
.alu-doc__body { max-width: 820px; }
.alu-doc__side { position: sticky; top: calc(var(--alu-header-h) + 70px); display: flex; flex-direction: column; gap: 1.25rem; }
.alu-doc__nav { border: 1px solid var(--alu-line); border-radius: var(--alu-r); padding: 1rem; }
.alu-doc__nav-title { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--alu-muted); margin: .25rem .5rem .6rem; }
.alu-doc__nav ul { list-style: none; margin: 0; padding: 0; }
.alu-doc__nav a { display: block; padding: .5rem .65rem; border-radius: var(--alu-r-sm); color: var(--alu-text); font-size: .9rem; border-left: 3px solid transparent; }
.alu-doc__nav a:hover { background: var(--alu-bg); color: var(--alu-ink); }
.alu-doc__nav a.is-current { background: var(--alu-accent-50); color: var(--alu-accent-700); font-weight: 700; border-left-color: var(--alu-accent); border-radius: 0 var(--alu-r-sm) var(--alu-r-sm) 0; }
.alu-help-card { padding: 1.4rem; border-radius: var(--alu-r); background: var(--alu-navy); color: #c4cfdc; display: flex; flex-direction: column; gap: .6rem; }
.alu-help-card h2 { color: #fff; font-size: 1.05rem; margin: 0; }
.alu-help-card p { font-size: .86rem; margin: 0 0 .25rem; }
.alu-help-card__line { color: #fff; font-weight: 600; font-size: .9rem; display: flex; align-items: center; gap: .55rem; }
.alu-help-card__line i { color: var(--alu-accent); }
.alu-help-card__line:hover { color: #ffcfa7; }
.alu-help-card .btn { margin-top: .5rem; }

.alu-contact { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 3rem; align-items: start; }
.alu-contact__title { font-size: 1.5rem; margin-bottom: .6rem; }
.alu-contact__intro { color: var(--alu-muted); margin-bottom: 1.75rem; }
.alu-contact__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.25rem; }
.alu-contact__list li { display: flex; gap: 1rem; align-items: flex-start; }
.alu-contact__icon { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; background: var(--alu-accent-50); color: var(--alu-accent-600); font-size: 1.05rem; }
.alu-contact__list h3 { font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: var(--alu-muted); margin: .15rem 0 .25rem; }
.alu-contact__list a { color: var(--alu-ink); font-weight: 600; font-size: 1.02rem; }
.alu-contact__list a:hover { color: var(--alu-accent-600); }
.alu-contact__list address, .alu-contact__list p { margin: 0; color: var(--alu-text); }
.alu-contact__image { margin-top: 1.5rem; border-radius: var(--alu-r); }
.alu-contact__form { padding: 2rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); background: #fff; box-shadow: var(--alu-shadow-1); }

.alu-notfound { text-align: center; padding: 2rem 0 1rem; }
.alu-notfound__code { display: block; font-family: var(--alu-display); font-weight: 800; font-size: clamp(5rem, 3rem + 8vw, 9rem); line-height: 1; letter-spacing: -.04em; background: linear-gradient(180deg, var(--alu-steel), var(--alu-navy)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.alu-notfound__text { color: var(--alu-muted); font-size: 1.05rem; margin: 1rem 0 1.5rem; }
.alu-notfound__actions { display: flex; justify-content: center; gap: .75rem; flex-wrap: wrap; }

/* ==========================================================================
   14. Default OpenCart pages (account, checkout, sitemap…)
   ========================================================================== */
.alu-page .list-group { --bs-list-group-border-color: var(--alu-line); --bs-list-group-active-bg: var(--alu-accent); --bs-list-group-active-border-color: var(--alu-accent); border-radius: var(--alu-r); overflow: hidden; }
.alu-page .list-group-item { font-size: .9rem; padding: .7rem 1rem; color: var(--alu-text); }
.alu-page .list-group-item-action:hover { background: var(--alu-bg); color: var(--alu-accent-600); }
#column-left, #column-right { margin-bottom: 1.5rem; }

.alu-page .border.rounded { border-color: var(--alu-line) !important; border-radius: var(--alu-r-lg) !important; padding: 1.75rem !important; background: #fff; box-shadow: var(--alu-shadow-1); }
.alu-page .card { --bs-card-border-color: var(--alu-line); --bs-card-border-radius: var(--alu-r-lg); --bs-card-cap-bg: var(--alu-bg); box-shadow: var(--alu-shadow-1); overflow: hidden; }
.alu-page .card-header { font-family: var(--alu-display); font-weight: 700; color: var(--alu-ink); padding: .9rem 1.25rem; }
.alu-page .card-body { padding: 1.25rem; }
.alu-page fieldset { margin-bottom: 1.5rem; }
:where(.alu-page) h2 { font-size: 1.25rem; margin-bottom: 1rem; }

.table { --bs-table-border-color: var(--alu-line); font-size: .9rem; }
.table > thead { font-family: var(--alu-display); }
.table > thead td, .table > thead th { background: var(--alu-bg); color: var(--alu-ink); font-weight: 700; font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; }
.table-bordered { border-radius: var(--alu-r); overflow: hidden; }
.table .img-thumbnail { border-color: var(--alu-line); border-radius: var(--alu-r-sm); max-width: 72px; }

/* Account dashboard list (account/account) */
#account-account #content ul.list-unstyled { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .5rem; margin-bottom: 2rem; }
#account-account #content ul.list-unstyled li a { display: block; padding: .8rem 1rem; border: 1px solid var(--alu-line); border-radius: var(--alu-r); color: var(--alu-ink); font-weight: 600; font-size: .9rem; background: #fff; transition: border-color .15s, box-shadow .15s; }
#account-account #content ul.list-unstyled li a:hover { border-color: var(--alu-accent); box-shadow: var(--alu-shadow-1); color: var(--alu-accent-700); }

/* Checkout */
#checkout-checkout .alu-page, #checkout-checkout { --bs-card-spacer-y: 1.25rem; }
#checkout-cart #shopping-cart .table td { vertical-align: middle; }
#checkout-cart .input-group .form-control { max-width: 80px; text-align: center; }
#checkout-cart .accordion-button:not(.collapsed) { background: var(--alu-bg); color: var(--alu-ink); box-shadow: none; }
.accordion { --bs-accordion-border-color: var(--alu-line); --bs-accordion-border-radius: var(--alu-r); --bs-accordion-btn-focus-box-shadow: 0 0 0 .2rem rgba(232, 117, 26, .2); --bs-accordion-active-bg: var(--alu-bg); --bs-accordion-active-color: var(--alu-ink); }
.accordion-button { font-family: var(--alu-display); font-weight: 700; font-size: .92rem; }

/* Sitemap */
#information-sitemap #content > .row ul { list-style: none; padding-left: 0; }
#information-sitemap #content > .row ul ul { padding-left: 1rem; border-left: 2px solid var(--alu-line); margin: .25rem 0 .5rem .25rem; }
#information-sitemap #content > .row li { padding: .2rem 0; }

/* Compare */
#product-compare .table td { min-width: 160px; }

/* Cookie bar */
#cookie { height: auto; background: var(--alu-ink); opacity: 1; padding: 1rem 0; box-shadow: 0 -10px 30px rgba(0, 0, 0, .2); }

/* ==========================================================================
   15. Footer
   ========================================================================== */
.alu-footer {
  background:
    repeating-linear-gradient(100deg, rgba(255, 255, 255, .018) 0 1px, rgba(255, 255, 255, 0) 1px 8px),
    var(--alu-ink);
  color: #a9b6c6; font-size: .9rem; margin-top: auto;
}
.alu-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2.5rem; padding: 4rem 0 3rem; }
.alu-footer__about { margin: 1.1rem 0 1.25rem; line-height: 1.7; max-width: 380px; }
.alu-footer__contact { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.alu-footer__contact li { display: flex; gap: .7rem; align-items: flex-start; }
.alu-footer__contact i { color: var(--alu-accent); width: 1rem; margin-top: .3rem; }
.alu-footer a { color: #d3dce7; }
.alu-footer a:hover { color: #fff; }
.alu-footer__title { color: #fff; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.1rem; }
.alu-footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.alu-footer__col a { color: #a9b6c6; }
.alu-footer__col a:hover { color: #fff; }
.alu-footer__social { list-style: none; padding: 0; margin: 1.25rem 0 0; display: flex; gap: .5rem; }
.alu-footer__social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255, 255, 255, .07); display: inline-flex; align-items: center; justify-content: center; }
.alu-footer__social a:hover { background: var(--alu-accent); color: #fff; }
.alu-footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1.25rem 0 1.5rem; border-top: 1px solid rgba(255, 255, 255, .09); font-size: .8rem; }
.alu-footer__bottom p { margin: 0; }
.alu-footer__pay { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: .65rem; }
.alu-footer__pay i { font-size: 1.6rem; color: #c3cdd9; }
.alu-footer__pay-label { font-size: .76rem; margin-left: .35rem; }
.alu-footer__pay-label i { font-size: .76rem; color: var(--alu-accent); }

.alu-totop { position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1020; width: 46px; height: 46px; border-radius: 50%; border: 0; background: var(--alu-ink); color: #fff; box-shadow: var(--alu-shadow-2); opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .2s, transform .2s var(--alu-ease), visibility 0s linear .2s, background .15s; }
.alu-totop.is-visible { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
.alu-totop:hover { background: var(--alu-accent); }

/* ==========================================================================
   16. Responsive
   ========================================================================== */
@media (max-width: 1399.98px) {
  .alu-mega__panel { grid-template-columns: 1fr 260px; }
}
@media (max-width: 1199.98px) {
  .alu-action--phone { display: none; }
  .alu-metals { grid-template-columns: repeat(2, 1fr); }
  .alu-services__grid { grid-template-columns: repeat(2, 1fr); }
  .alu-trust__grid { grid-template-columns: repeat(2, 1fr); }
  .alu-trust__item:nth-child(3) { border-left: 0; padding-left: 0; }
  .alu-trust__item:nth-child(n+3) { border-top: 1px solid var(--alu-line); }
  .alu-footer__grid { grid-template-columns: 1fr 1fr 1fr; }
  .alu-footer__brand { grid-column: 1 / -1; }
  .alu-pdp { gap: 2rem; }
  .alu-catalog { grid-template-columns: 250px minmax(0, 1fr); gap: 1.5rem; }
  .alu-mega__inner--resources { grid-template-columns: 1fr 1fr; }
  .alu-mega__card { grid-column: 1 / -1; }
}
@media (max-width: 991.98px) {
  :root { --alu-header-h: 66px; }
  .alu-header__inner { gap: .75rem; flex-wrap: wrap; padding-top: .6rem; padding-bottom: .6rem; }
  .alu-logo-wrap { flex: 1; }
  .alu-logo__mark { width: 38px; height: 38px; }
  .alu-logo__name { font-size: 1.2rem; }
  .alu-search { order: 3; flex-basis: 100%; max-width: none; }
  .alu-search__form .form-control { height: 44px; }
  .alu-topbar__msg { display: none; }
  .alu-topbar__inner { justify-content: flex-end; }
  .alu-catalog { grid-template-columns: 1fr; }
  .alu-catalog__side {
    position: fixed; top: 0; bottom: 0; left: 0; z-index: 1065; width: min(340px, 88vw); max-height: none; background: #fff; padding: 1.25rem;
    transform: translateX(-100%); transition: transform .28s var(--alu-ease); box-shadow: var(--alu-shadow-3);
  }
  .alu-side-backdrop { position: fixed; inset: 0; z-index: 1064; background: rgba(13, 26, 43, .55); opacity: 0; visibility: hidden; transition: opacity .25s, visibility 0s linear .25s; }
  html.alu-filters-open .alu-catalog__side { transform: none; }
  html.alu-filters-open .alu-side-backdrop { opacity: 1; visibility: visible; transition-delay: 0s; }
  .alu-toolbar__controls { margin-left: 0; width: 100%; }
  .alu-pdp { grid-template-columns: 1fr; }
  .alu-pdp__gallery { position: static; }
  .alu-gallery__main { aspect-ratio: 4 / 3; }
  .alu-doc { grid-template-columns: 1fr; }
  .alu-doc__side { position: static; }
  .alu-contact { grid-template-columns: 1fr; gap: 2rem; }
  .alu-promos { grid-template-columns: 1fr; }
  .alu-resources { grid-template-columns: 1fr; }
  .alu-searchbox { grid-template-columns: 1fr; }
  .alu-searchbox__action { padding-bottom: 0; }
  .alu-hero-band__media { display: none; }
  .alu-section { padding: 3.25rem 0; }
}
@media (max-width: 767.98px) {
  body { font-size: 14.5px; }
  .container { --bs-gutter-x: 1.5rem; }
  .alu-slider__track { height: 520px; }
  .alu-slide::before { background: linear-gradient(180deg, rgba(13, 26, 43, .55) 0%, rgba(13, 26, 43, .92) 70%); }
  .alu-slide__inner { align-items: flex-end; }
  .alu-slide__content { padding-bottom: 5.5rem; }
  .alu-slider__arrows { display: none; }
  .alu-trust__grid { grid-template-columns: 1fr; }
  .alu-trust__item { border-left: 0 !important; padding-left: 0 !important; border-top: 1px solid var(--alu-line); }
  .alu-trust__item:first-child { border-top: 0; }
  .alu-services__grid { grid-template-columns: 1fr; }
  .alu-shapes, .alu-shapes--compact { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; }
  .alu-shape, .alu-shapes--compact .alu-shape { padding: .7rem .35rem .6rem; }
  .alu-shape__icon, .alu-shapes--compact .alu-shape__icon { width: 52px; height: 52px; }
  .alu-shape__name { font-size: .78rem; }
  .alu-shape__count { font-size: .68rem; }
  .alu-trust__item { padding: .85rem 0 !important; }
  .alu-footer__grid { grid-template-columns: 1fr 1fr; gap: 2rem; padding: 3rem 0 2rem; }
  .alu-keyspecs dl { grid-template-columns: 1fr; }
  .alu-perks { grid-template-columns: 1fr; }
  .alu-perks li { flex-direction: row; text-align: left; }
  .alu-contact__form { padding: 1.25rem; }
  .alu-promo__body { padding: 1.5rem; }
  .alu-cta__inner { padding-top: 2.25rem; padding-bottom: 2.25rem; }
  .alu-select .form-select { min-width: 0; }
  .alu-toolbar__count { width: 100%; order: 3; }
  #alert { top: 12px; }
}
@media (max-width: 575.98px) {
  .alu-metals { grid-template-columns: 1fr 1fr; gap: .75rem; }
  .alu-metal-card__body { padding: .85rem .9rem 1rem; }
  .alu-metal-card__name { font-size: 1rem; }
  .alu-metal-card__cta { display: none; }
  .alu-footer__grid { grid-template-columns: 1fr; }
  #product-list { --bs-gutter-x: .75rem; --bs-gutter-y: .75rem; }
  .alu-logo__tag { display: none; }

  /* Two product cards per row on phones (grid view only) */
  .row.row-cols-sm-2 { --bs-gutter-x: .6rem; --bs-gutter-y: .6rem; }
  .row.row-cols-sm-2 > * { flex: 0 0 auto; width: 50%; }
  .row.row-cols-sm-2 .product-thumb .image { padding: .5rem; }
  .row.row-cols-sm-2 .product-thumb .description { padding: .65rem .65rem .5rem; gap: .2rem; }
  .row.row-cols-sm-2 .product-thumb .description h4 { font-size: .8rem; }
  .row.row-cols-sm-2 .alu-card__model { font-size: .62rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .row.row-cols-sm-2 .alu-card__text { display: none; }
  .row.row-cols-sm-2 .price-new { font-size: 1rem; }
  .row.row-cols-sm-2 .product-thumb .button { padding: 0 .65rem .65rem; gap: .3rem; }
  .row.row-cols-sm-2 .product-thumb .button .alu-card__cart { height: 36px; padding: 0 .4rem; font-size: .72rem; min-width: 0; letter-spacing: 0; }
  .row.row-cols-sm-2 .product-thumb .button .alu-card__cart i { font-size: .85rem; }
  .row.row-cols-sm-2 .product-thumb .button .alu-card__cart span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .row.row-cols-sm-2 .product-thumb .button .alu-card__icon { width: 36px; height: 36px; }
  .row.row-cols-sm-2 .product-thumb .button .alu-card__icon { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}

/* Print */
@media print {
  .alu-topbar, .alu-header, .alu-footer, .alu-totop, .alu-catalog__side, .alu-toolbar, .alu-cta { display: none !important; }
  .alu-hero-band { background: none; color: #000; padding: 0; }
  .alu-hero-band__title { color: #000; }
}

/* ===== Product cards: dimensions + finish line, stock and quick add (grid + line-card list view) ===== */
/* Dividers sit before every item; the clip hides the one that starts each wrapped line */
.alu-card__specs { --alu-sp: .55rem; list-style: none; margin: .2rem 0 0 calc(-1 * var(--alu-sp) - 1px); padding: 0; display: flex; flex-wrap: wrap; row-gap: .15rem; font-size: .76rem; line-height: 1.25; color: var(--alu-ink); font-weight: 400; clip-path: inset(0 0 0 calc(var(--alu-sp) + 1px)); }
.alu-card__specs li { white-space: nowrap; border-left: 1px solid var(--alu-line-2); padding-left: var(--alu-sp); margin-right: var(--alu-sp); }
.alu-card__specs li span { color: var(--alu-muted); }
.alu-card__buy { display: flex; flex-direction: column; gap: .45rem; padding: 0 1rem 1rem; margin: 0; }
.alu-card__buy .price, .alu-card__buy .alu-card__quote { margin-top: 0; padding-top: 0; }
.alu-card__buy .alu-card__actions, .product-thumb .alu-card__buy .button { padding: 0; margin: 0; }
.alu-card__stock { font-size: .74rem; font-weight: 500; color: var(--alu-muted); display: inline-flex; align-items: center; gap: .35rem; }
.alu-card__stock.is-in { color: var(--alu-success); }
.alu-card__qty { display: none; margin: 0; flex-shrink: 0; }
.alu-card__qty input { width: 58px; height: 40px; border: 1px solid var(--alu-line-2); border-radius: var(--alu-r-sm); text-align: center; font-size: .9rem; color: var(--alu-ink); background: #fff; padding: 0 .25rem; -moz-appearance: textfield; }
.alu-card__qty input:focus { outline: 0; border-color: var(--alu-accent); box-shadow: 0 0 0 3px var(--alu-accent-50); }
a.alu-card__cart { text-decoration: none; }
a.alu-card__cart:hover { background: var(--alu-accent); color: #fff; }

@media (min-width: 992px) {
  #product-list.product-list > * { width: 100%; }
  #product-list.product-list .product-thumb { flex-direction: row; transform: none; }
  #product-list.product-list .product-thumb:hover { transform: none; }
  #product-list.product-list .product-thumb .image { width: 150px; padding: .75rem; aspect-ratio: auto; align-self: stretch; }
  #product-list.product-list .product-thumb .content { flex-direction: column; align-items: stretch; min-width: 0; }
  #product-list.product-list .product-thumb .description { padding: 1rem 1.4rem .5rem; gap: .3rem; min-width: 0; }
  #product-list.product-list .product-thumb .description h4 { font-size: 1rem; }
  #product-list.product-list .product-thumb .description h4 a { -webkit-line-clamp: 2; }
  #product-list.product-list .alu-card__specs { font-size: .84rem; margin-top: .35rem; }
  #product-list.product-list .product-thumb form.alu-card__buy { width: auto; flex-direction: row; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: .5rem .6rem; padding: .25rem 1.4rem 1rem; }
  #product-list.product-list .alu-card__stock { order: -1; margin-right: auto; }
  #product-list.product-list .alu-card__buy .price-new { font-size: 1.2rem; }
  #product-list.product-list .alu-card__buy .price, #product-list.product-list .alu-card__buy .alu-card__quote { margin-right: .4rem; }
  #product-list.product-list .alu-card__qty { display: block; }
  #product-list.product-list .product-thumb .alu-card__buy .button { padding: 0; flex: 0 0 auto; }
  #product-list.product-list .alu-card__buy .alu-card__cart { flex: 0 0 auto; white-space: nowrap; padding: 0 1rem; }
}
@media (max-width: 575.98px) {
  .row.row-cols-sm-2 .alu-card__specs { font-size: .66rem; }
  .row.row-cols-sm-2 .alu-card__specs { --alu-sp: .35rem; }
  .row.row-cols-sm-2 .product-thumb .alu-card__buy { padding: 0 .65rem .65rem; gap: .3rem; }
  .row.row-cols-sm-2 .product-thumb .alu-card__buy .button { padding: 0; }
  .row.row-cols-sm-2 .alu-card__stock { font-size: .66rem; }
}

/* ==========================================================================
   Request for quote (quote list, request form, quote review, quote history)
   ========================================================================== */
/* Quote states on cards and product page */
.alu-card__quote { margin-top: auto; padding-top: .4rem; font-size: .82rem; font-weight: 600; color: var(--alu-accent-700); display: inline-flex; align-items: center; gap: .4rem; }
.product-thumb.is-quote .button .alu-card__cart { background: #fff; color: var(--alu-accent-600); box-shadow: inset 0 0 0 1.5px var(--alu-accent); }
.product-thumb.is-quote .button .alu-card__cart:hover { background: var(--alu-accent); color: #fff; }
.alu-pdp__price--quote { padding: 1rem 0; }
.alu-quote-note { margin: 0; display: flex; gap: .85rem; align-items: flex-start; padding: 1rem 1.1rem; background: var(--alu-accent-50); border-radius: var(--alu-r); color: var(--alu-text); font-size: .9rem; line-height: 1.55; }
.alu-quote-note > i { color: var(--alu-accent); font-size: 1.2rem; margin-top: .15rem; }
.alu-quote-note strong { display: block; font-family: var(--alu-display); font-weight: 600; font-size: 1.15rem; color: var(--alu-accent-700); margin-bottom: .15rem; }
.alu-steps { list-style: none; padding: 0; margin: 1.25rem 0; display: grid; gap: .6rem; counter-reset: none; }
.alu-steps li { display: flex; gap: .75rem; align-items: center; font-size: .88rem; color: var(--alu-text); }
.alu-steps li span { width: 26px; height: 26px; flex-shrink: 0; border-radius: 50%; background: var(--alu-bg-2); color: var(--alu-ink); font-weight: 700; font-size: .78rem; display: inline-flex; align-items: center; justify-content: center; }
.alu-steps li:first-child span { background: var(--alu-accent); color: #fff; }
.alu-steps--compact li { font-size: .84rem; }
.alu-steps--inline { grid-template-columns: repeat(3, 1fr); gap: 1rem; text-align: left; margin: 2rem 0; }
.alu-steps--inline li { flex-direction: column; align-items: flex-start; padding: 1rem; background: var(--alu-bg); border-radius: var(--alu-r); }
.alu-tag { display: inline-flex; align-items: center; gap: .35rem; font-size: .76rem; font-weight: 600; padding: .2rem .55rem; border-radius: 99px; background: var(--alu-accent-50); color: var(--alu-accent-700); }

/* Mini cart (quote list) */
.alu-minicart__head { margin: 0; padding: .65rem 1.1rem; font-size: .8rem; color: var(--alu-muted); background: var(--alu-bg); border-bottom: 1px solid var(--alu-line); }
.alu-minicart__head i { color: var(--alu-accent); }
.alu-minicart__price em { font-style: normal; color: var(--alu-accent-700); font-weight: 600; }

/* Quote list page */
.alu-quote-intro { display: flex; gap: .6rem; align-items: baseline; padding: .85rem 1.1rem; background: var(--alu-bg); border-radius: var(--alu-r); color: var(--alu-text); }
.alu-quote-intro i { color: var(--alu-accent); }
.alu-qlist { border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); overflow: hidden; background: #fff; margin-top: 1.25rem; }
.alu-qlist__head, .alu-qlist__row { display: grid; grid-template-columns: minmax(0, 1fr) 210px 140px; gap: 1.25rem; align-items: center; padding: .9rem 1.25rem; }
.alu-qlist__row.is-noprice, .alu-qlist:has(.is-noprice) .alu-qlist__head { grid-template-columns: minmax(0, 1fr) 210px; }
.alu-qlist__head { background: var(--alu-bg); font-family: var(--alu-display); font-weight: 600; font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; color: var(--alu-muted); }
.alu-qlist__row + .alu-qlist__row { border-top: 1px solid var(--alu-line); }
.alu-qlist__product { display: flex; gap: 1rem; align-items: flex-start; }
.alu-qlist__thumb img { width: 72px; height: 72px; object-fit: contain; border-radius: var(--alu-r-sm); background: var(--alu-bg); border: 1px solid var(--alu-line); }
.alu-qlist__name { font-family: var(--alu-display); font-weight: 600; color: var(--alu-ink); }
.alu-qlist__meta { list-style: none; padding: 0; margin: .2rem 0 .4rem; font-size: .8rem; color: var(--alu-muted); }
.alu-qlist__unit { font-size: .8rem; color: var(--alu-muted); }
.alu-qlist__qty .form-control { max-width: 80px; text-align: center; }
.alu-qlist__total { text-align: right; font-weight: 700; color: var(--alu-ink); }
.alu-qlist__totals { margin: 0; padding: 1rem 1.25rem; background: var(--alu-bg); border-top: 1px solid var(--alu-line); }
.alu-qlist__totals div { display: flex; justify-content: flex-end; gap: 2rem; padding: .15rem 0; }
.alu-qlist__totals dd { margin: 0; min-width: 120px; text-align: right; font-weight: 700; }
.alu-qlist__actions { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 1.5rem; }

/* Request for quote page */
.alu-rfq { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 2rem; align-items: start; }
.alu-rfq__main { display: grid; gap: 1.25rem; }
.alu-rfq__card { background: #fff; border: 1px solid var(--alu-line); border-radius: var(--alu-r-lg); padding: 1.5rem; }
.alu-rfq__card-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.1rem; }
.alu-rfq__card-head h2 { display: flex; align-items: center; gap: .65rem; font-size: 1.12rem; margin: 0; }
.alu-rfq__num { width: 28px; height: 28px; border-radius: 50%; background: var(--alu-accent); color: #fff; font-size: .82rem; display: inline-flex; align-items: center; justify-content: center; }
.alu-rfq__hint { font-size: .86rem; color: var(--alu-muted); margin: -.4rem 0 1rem; }
.alu-rfq__items { list-style: none; margin: 0; padding: 0; }
.alu-rfq__item { display: grid; grid-template-columns: 64px minmax(0, 1fr) 70px 130px; gap: 1rem; align-items: center; padding: .75rem 0; }
.alu-rfq__item + .alu-rfq__item { border-top: 1px solid var(--alu-line); }
.alu-rfq__thumb img { width: 64px; height: 64px; object-fit: contain; border-radius: var(--alu-r-sm); border: 1px solid var(--alu-line); background: var(--alu-bg); }
.alu-rfq__item-name { font-weight: 600; color: var(--alu-ink); }
.alu-rfq__item-meta { list-style: none; padding: 0; margin: .15rem 0 0; font-size: .8rem; color: var(--alu-muted); }
.alu-rfq__item-qty { font-weight: 700; color: var(--alu-ink); }
.alu-rfq__item-qty span { font-weight: 500; color: var(--alu-muted); font-size: .8rem; }
.alu-rfq__item-price { text-align: right; font-weight: 600; }
.alu-rfq__empty { text-align: center; padding: 1.5rem 1rem; border: 1px dashed var(--alu-line-2); border-radius: var(--alu-r); background: var(--alu-bg); }
.alu-rfq__empty i { font-size: 1.6rem; color: var(--alu-steel); }
.alu-rfq__empty p { color: var(--alu-muted); margin: .5rem 0 1rem; }
.alu-rfq .required > .form-label::before { content: '* '; color: var(--alu-accent); }
.alu-rfq__side { position: sticky; top: calc(var(--alu-header-h) + 70px); }
.alu-rfq__summary { background: var(--alu-bg); border: 1px solid var(--alu-line); border-top: 4px solid var(--alu-accent); border-radius: var(--alu-r-lg); padding: 1.5rem; }
.alu-rfq__summary h2 { font-size: 1.15rem; margin: 0 0 .25rem; }
.alu-rfq__summary > p { color: var(--alu-muted); font-size: .9rem; margin: 0; }
.alu-rfq__agree { margin: 1rem 0; font-size: .86rem; }
.alu-rfq__agree a { color: var(--alu-accent-600); text-decoration: underline; }
.alu-rfq__privacy { margin: .85rem 0 0; font-size: .78rem; color: var(--alu-muted); text-align: center; }
.alu-rfq__privacy i { color: var(--alu-steel); }
#button-quote.is-loading { opacity: .7; pointer-events: none; }
.alu-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* Thank-you page */
.alu-thanks { max-width: 760px; margin: 0 auto; text-align: center; padding: 1rem 0 2rem; }
.alu-thanks__icon { width: 74px; height: 74px; border-radius: 50%; background: #e7f5ed; color: var(--alu-success); display: inline-flex; align-items: center; justify-content: center; font-size: 2rem; margin-bottom: 1rem; }
.alu-thanks__title { font-size: 1.6rem; margin-bottom: .35rem; }
.alu-thanks__ref { font-family: var(--alu-display); font-weight: 600; color: var(--alu-accent-700); letter-spacing: .02em; }
.alu-thanks__text { color: var(--alu-muted); font-size: 1.02rem; }
.alu-thanks__actions { display: flex; justify-content: center; align-items: center; gap: 1rem; flex-wrap: wrap; }


/* ===== Customer quote: review and pay ===== */
.alu-qr { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 2rem; align-items: start; }
.alu-qr__intro { font-size: 1.02rem; margin-bottom: 1rem; }
.alu-qr__auth { padding: .9rem 1.1rem; margin-bottom: 1.25rem; background: var(--alu-bg-2); border-left: 3px solid var(--alu-accent); border-radius: var(--alu-r-sm); }
.alu-qr__auth-title { font-size: 1.05rem; font-weight: 700; margin: 0 0 .35rem; }
.alu-qr__auth p { margin: 0 0 .2rem; font-size: .95rem; }
.alu-qr__auth p:last-child { margin-bottom: 0; }
.alu-qr__table th { font-size: .74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--alu-muted); font-weight: 600; background: var(--alu-bg); white-space: nowrap; }
.alu-qr__table td { vertical-align: top; font-size: .9rem; }
.alu-qr__model { font-family: var(--alu-mono); font-size: .74rem; color: var(--alu-steel); margin-left: .35rem; }
.alu-qr__option { font-size: .8rem; color: var(--alu-muted); }
.alu-qr__table tr.is-unavailable td { color: var(--alu-muted); }
.alu-qr__na { font-size: .8rem; color: var(--alu-accent-700); margin-top: .15rem; }
.alu-qr__total td { border-bottom: 0; padding-top: .35rem; padding-bottom: .35rem; color: var(--alu-muted); }
.alu-qr__total.is-grand td { color: var(--alu-ink); font-weight: 700; font-size: 1.05rem; border-top: 2px solid var(--alu-ink); }
.alu-qr__note { padding: 1rem 1.2rem; background: var(--alu-bg); border-left: 3px solid var(--alu-accent); border-radius: 0 var(--alu-r-sm) var(--alu-r-sm) 0; font-size: .9rem; }
.alu-qr__side { position: sticky; top: 1rem; }
@media (max-width: 991.98px) { .alu-qr { grid-template-columns: 1fr; } .alu-qr__side { position: static; } }
.alu-qr__meta { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin: -.75rem 0 1rem; font-size: .82rem; color: var(--alu-muted); }
.alu-qr__meta a { font-weight: 600; }

/* Quote history (account) */
.alu-qh .table > :not(caption) > * > * { padding: .85rem 1rem; }
.alu-qh thead th { font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--alu-muted); font-weight: 600; background: var(--alu-bg); }
.alu-qh__date { font-size: .78rem; color: var(--alu-muted); }
.alu-qh__items { font-size: .86rem; line-height: 1.45; max-width: 28rem; }
.alu-qh__status { display: inline-block; font-size: .78rem; font-weight: 600; padding: .2rem .55rem; border-radius: 999px; background: var(--alu-bg-2); color: var(--alu-slate); }
.alu-qh__status.is-quoted { background: color-mix(in srgb, var(--alu-accent) 12%, #fff); color: var(--alu-accent-700); }
.alu-qh__status.is-ordered { background: color-mix(in srgb, var(--alu-success) 14%, #fff); color: var(--alu-success); }
.alu-qh__status.is-none, .alu-qh__status.is-expired { background: var(--alu-bg); color: var(--alu-muted); }
@media (max-width: 767.98px) {
  .alu-qh thead { display: none; }
  .alu-qh tbody tr { display: grid; grid-template-columns: 1fr auto; gap: .35rem .75rem; padding: .9rem 1rem; border-bottom: 1px solid var(--alu-line); }
  .alu-qh tbody td { display: block; padding: 0 !important; border: 0; }
  .alu-qh tbody td.alu-qh__items { grid-column: 1 / -1; }
  .alu-qh tbody td:last-child { grid-column: 1 / -1; text-align: left !important; }
}



/* "Login Display Prices": invitation to sign in / register */
.alu-login-price { border: 1px solid var(--alu-line); border-left: 3px solid var(--alu-accent); background: var(--alu-bg); padding: .9rem 1rem; border-radius: var(--alu-r); }
.alu-login-price__title { font-weight: 600; margin: 0 0 .25rem; }
.alu-login-price__title i { color: var(--alu-accent); margin-right: .35rem; }
.alu-login-price__text { margin: 0 0 .75rem; color: var(--alu-muted); font-size: .9rem; }
.alu-login-price__actions { display: flex; flex-wrap: wrap; gap: .5rem; }
.alu-card__login { display: inline-flex; align-items: center; gap: .35rem; font-size: .85rem; font-weight: 600; color: var(--alu-accent); text-decoration: none; }
.alu-card__login:hover { text-decoration: underline; }
.alu-tag--login { text-decoration: none; }

@media (max-width: 1199.98px) {
  .alu-rfq { grid-template-columns: minmax(0, 1fr) 320px; }
}
@media (max-width: 991.98px) {
  .alu-rfq { grid-template-columns: 1fr; }
  .alu-rfq__side { position: static; }
  .alu-qlist__head { display: none; }
  .alu-qlist__row, .alu-qlist__row.is-noprice { grid-template-columns: 1fr auto; }
  .alu-qlist__total { grid-column: 2; }
}
@media (max-width: 575.98px) {
  .alu-rfq__card { padding: 1.1rem; }
  .alu-rfq__item { grid-template-columns: 52px minmax(0, 1fr); }
  .alu-rfq__item-qty, .alu-rfq__item-price { grid-column: 2; text-align: left; }
  .alu-rfq__thumb img { width: 52px; height: 52px; }
  .alu-qlist__row, .alu-qlist__row.is-noprice { grid-template-columns: 1fr; gap: .75rem; }
  .alu-qlist__total { grid-column: auto; text-align: left; }
  .alu-steps--inline { grid-template-columns: 1fr; }
}

/* Units switch: inches / fractions / millimetres */
.alu-units { display: inline-flex; align-items: center; gap: 0; border: 1px solid var(--alu-line); border-radius: var(--alu-r); overflow: hidden; background: var(--alu-bg); font-size: .8125rem; }
.alu-units__label { padding: .35rem .6rem; color: var(--alu-muted); border-right: 1px solid var(--alu-line); }
.alu-units__btn { border: 0; background: transparent; padding: .35rem .65rem; color: inherit; font: inherit; cursor: pointer; }
.alu-units__btn + .alu-units__btn { border-left: 1px solid var(--alu-line); }
.alu-units__btn[aria-pressed="true"] { background: var(--alu-navy); color: #fff; font-weight: 600; }
.alu-units__btn:focus-visible { outline: 2px solid var(--alu-accent); outline-offset: -2px; }
.alu-units--pdp { margin: 0 0 .75rem; }