/* =====================================================================
   BUYBAO — storefront theme for OpenCart 4.1.0.4
   Loaded after bootstrap.css and stylesheet.css (see common/header.twig).
   Mobile first: 360px phone -> 768px tablet -> 1200px+ desktop.
   ===================================================================== */
:root {
  --kb-ink: #16130f;
  --kb-ink-2: #2b2620;
  --kb-paper: #faf6f0;
  --kb-card: #ffffff;
  --kb-line: #ebe3d7;
  --kb-muted: #756c61;
  --kb-accent: #ff5b1f;          /* carrot orange */
  --kb-accent-dark: #e2470e;
  --kb-accent-soft: #fff0e8;
  --kb-sun: #ffc24b;
  --kb-mint: #2bb39b;
  --kb-radius: 20px;
  --kb-radius-sm: 12px;
  --kb-shadow: 0 1px 2px rgba(22, 19, 15, .04), 0 8px 24px rgba(22, 19, 15, .06);
  --kb-shadow-hover: 0 2px 4px rgba(22, 19, 15, .06), 0 18px 40px rgba(22, 19, 15, .12);
  --kb-font: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --kb-font-display: "Unbounded", "Manrope", system-ui, sans-serif;

  --bs-body-font-family: var(--kb-font);
  --bs-body-bg: var(--kb-paper);
  --bs-body-color: var(--kb-ink);
  --bs-primary: var(--kb-accent);
  --bs-primary-rgb: 255, 91, 31;
  --bs-link-color: var(--kb-ink);
  --bs-link-color-rgb: 22, 19, 15;
  --bs-link-hover-color: var(--kb-accent-dark);
  --bs-link-hover-color-rgb: 226, 71, 14;
  --bs-border-color: var(--kb-line);
  --bs-border-radius: var(--kb-radius-sm);
  --bs-tertiary-bg: #f3ede4;
}

/* ---------- base: undo OpenCart's absolute "sticky footer" hack ---------- */
html, body { height: auto; }
body.kb { background: var(--kb-paper); color: var(--kb-ink); font-family: var(--kb-font); font-size: 15px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
#container { position: static; min-height: 100vh; margin: 0; display: flex; flex-direction: column; overflow-x: clip; }
main { flex: 1 0 auto; padding-bottom: 48px; }
#content, #column-left, #column-right { padding-bottom: 0 !important; }
h1, h2, h3, h4, h5, h6 { color: var(--kb-ink); font-weight: 800; letter-spacing: -.01em; }
h1 { font-family: var(--kb-font-display); font-size: clamp(1.5rem, 1.1rem + 1.8vw, 2.4rem); line-height: 1.15; }
h2, h3 { font-family: var(--kb-font-display); font-size: clamp(1.2rem, 1rem + .9vw, 1.7rem); }
a { text-decoration: none; transition: color .15s; }
img { max-width: 100%; height: auto; }
::selection { background: var(--kb-sun); color: var(--kb-ink); }
.container { --bs-gutter-x: 32px; max-width: 1280px; }
@media (max-width: 575.98px) { .container { --bs-gutter-x: 24px; } }

/* ---------- buttons & forms ---------- */
.btn { border-radius: 999px; font-weight: 700; padding: .62rem 1.25rem; transition: transform .15s, box-shadow .15s, background .15s; }
.btn:active { transform: scale(.97); }
.btn-primary, .kb-btn--primary {
  --bs-btn-bg: var(--kb-accent); --bs-btn-border-color: var(--kb-accent);
  --bs-btn-hover-bg: var(--kb-accent-dark); --bs-btn-hover-border-color: var(--kb-accent-dark);
  --bs-btn-active-bg: var(--kb-accent-dark); --bs-btn-active-border-color: var(--kb-accent-dark);
  --bs-btn-disabled-bg: #ffb08f; --bs-btn-disabled-border-color: #ffb08f;
  background: var(--kb-accent); border-color: var(--kb-accent); color: #fff;
  box-shadow: 0 6px 18px rgba(255, 91, 31, .28);
}
.btn-primary:hover, .kb-btn--primary:hover { color: #fff; box-shadow: 0 10px 26px rgba(255, 91, 31, .36); }
.btn-light, .btn-secondary, .btn-outline-secondary, .kb-btn--ghost {
  --bs-btn-bg: var(--kb-card); --bs-btn-border-color: var(--kb-line); --bs-btn-hover-bg: #fff; --bs-btn-hover-border-color: var(--kb-ink); --bs-btn-color: var(--kb-ink); --bs-btn-hover-color: var(--kb-ink);
  background: var(--kb-card); border: 1px solid var(--kb-line); color: var(--kb-ink);
}
.btn-dark { --bs-btn-bg: var(--kb-ink); --bs-btn-border-color: var(--kb-ink); --bs-btn-hover-bg: var(--kb-ink-2); }
.btn-danger { --bs-btn-bg: #e5484d; --bs-btn-border-color: #e5484d; }
.form-control, .form-select { border-radius: var(--kb-radius-sm); border-color: var(--kb-line); background-color: #fff; padding: .7rem 1rem; font-size: 15px; }
.form-control:focus, .form-select:focus { border-color: var(--kb-accent); box-shadow: 0 0 0 4px rgba(255, 91, 31, .14); }
.input-group-text { background: #f3ede4; border-color: var(--kb-line); border-radius: var(--kb-radius-sm); font-size: 14px; }
label, .form-label, .col-form-label { font-size: 14px; font-weight: 600; }
.form-check-input:checked { background-color: var(--kb-accent); border-color: var(--kb-accent); }
legend { font-family: var(--kb-font-display); font-size: 1.15rem; border-bottom-color: var(--kb-line); }
div.required .col-form-label:before, div.required .form-label:before { color: var(--kb-accent); }
.alert { border-radius: var(--kb-radius-sm); border: 0; box-shadow: var(--kb-shadow); }
.card, .list-group-item { border-color: var(--kb-line); }
.list-group { border-radius: var(--kb-radius-sm); }
.list-group-item.active { background: var(--kb-ink); border-color: var(--kb-ink); }
.table { --bs-table-bg: transparent; }
.img-thumbnail { border-color: var(--kb-line); border-radius: var(--kb-radius-sm); background: #fff; }

/* toasts (common.js prepends .alert here) */
#alert { position: fixed; z-index: 2000; top: 16px; right: 16px; left: auto; margin: 0; width: min(420px, calc(100vw - 32px)); }
#alert .alert { box-shadow: var(--kb-shadow-hover); }

/* ---------- preview strip ---------- */
.kb-preview { background: var(--kb-ink); color: #f4ede3; font-size: 12.5px; text-align: center; padding: 7px 12px; letter-spacing: .02em; }
.kb-preview b { color: var(--kb-sun); font-weight: 700; }

/* ---------- header ---------- */
.kb-header { position: sticky; top: 0; z-index: 1030; background: rgba(250, 246, 240, .86); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.kb-header.is-scrolled { border-bottom-color: var(--kb-line); box-shadow: 0 6px 24px rgba(22, 19, 15, .06); }
.kb-header__row { display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "logo actions" "search search"; align-items: center; gap: 10px 16px; padding-top: 12px; padding-bottom: 12px; }
@media (min-width: 992px) { .kb-header__row { grid-template-columns: auto minmax(280px, 1fr) auto; grid-template-areas: "logo search actions"; gap: 28px; padding-top: 16px; padding-bottom: 16px; } }
.kb-logo { grid-area: logo; display: inline-flex; align-items: center; gap: 10px; color: var(--kb-ink); }
.kb-logo:hover { color: var(--kb-ink); }
.kb-logo svg { width: 40px; height: 40px; flex: none; transition: transform .3s cubic-bezier(.3, 1.6, .5, 1); }
.kb-logo:hover svg { transform: rotate(-8deg) scale(1.06); }
.kb-logo__word { font-family: var(--kb-font-display); font-weight: 800; font-size: 21px; letter-spacing: -.02em; line-height: 1; }
.kb-logo__word b { font-weight: inherit; color: var(--kb-accent); }
.kb-logo__word small { display: block; font-family: var(--kb-font); font-weight: 600; font-size: 11px; color: var(--kb-muted); letter-spacing: .02em; margin-top: 4px; }
@media (max-width: 575.98px) { .kb-logo__word small { display: none; } .kb-logo svg { width: 36px; height: 36px; } .kb-logo__word { font-size: 19px; } .kb-actions { gap: 2px; } .kb-icon-btn { min-width: 40px; padding: 0 8px; } }

.kb-search { grid-area: search; }
.kb-search form { margin: 0 !important; position: relative; }
.kb-search .form-control { height: 48px; border-radius: 999px !important; padding-left: 20px; padding-right: 56px; background: #fff; border: 1px solid var(--kb-line); font-size: 15px; }
.kb-search .btn { position: absolute; right: 5px; top: 5px; height: 38px; width: 38px; padding: 0; border-radius: 999px !important; background: var(--kb-ink); color: #fff; border: 0; z-index: 5; box-shadow: none; }
.kb-search .btn:hover { background: var(--kb-accent); color: #fff; }

.kb-actions { grid-area: actions; display: flex; align-items: center; justify-content: flex-end; gap: 6px; }
.kb-icon-btn { display: inline-flex; align-items: center; gap: 8px; height: 44px; min-width: 44px; justify-content: center; padding: 0 12px; border-radius: 999px; color: var(--kb-ink); background: transparent; border: 0; font-weight: 700; font-size: 14px; }
.kb-icon-btn:hover, .kb-icon-btn:focus-visible { background: #fff; color: var(--kb-ink); box-shadow: var(--kb-shadow); }
.kb-icon-btn i { font-size: 17px; }
.kb-icon-btn .kb-label { display: none; }
@media (min-width: 1200px) { .kb-icon-btn .kb-label { display: inline; } }
.kb-actions .dropdown-menu { border: 1px solid var(--kb-line); border-radius: var(--kb-radius-sm); box-shadow: var(--kb-shadow-hover); padding: 8px; }
.kb-actions .dropdown-item { border-radius: 8px; padding: 8px 12px; font-weight: 600; }
.kb-actions .dropdown-item:active { background: var(--kb-accent); }

/* cart (markup comes from common/cart.twig, reloaded by AJAX into #cart) */
#cart { margin: 0; }
#cart .dropdown > .btn { height: 44px; padding: 0 16px; font-size: 14px; background: var(--kb-ink); border-color: var(--kb-ink); border-radius: 999px; white-space: nowrap; box-shadow: none; line-height: 1; display: inline-flex; align-items: center; gap: 8px; }
#cart .dropdown > .btn:hover { background: var(--kb-accent); border-color: var(--kb-accent); }
#cart .dropdown > .btn::after { display: none; }
#cart .dropdown-menu { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); box-shadow: var(--kb-shadow-hover); width: min(420px, calc(100vw - 24px)); padding: 12px !important; }
#cart .dropdown-menu li { min-width: 0; }
#cart .img-thumbnail { min-width: 0; width: 56px; }
#cart .table { font-size: 14px; }
@media (max-width: 575.98px) { #cart .dropdown > .btn { height: 40px; padding: 0 12px; font-size: 12.5px; max-width: 150px; overflow: hidden; text-overflow: ellipsis; } }

/* ---------- category menu: chips, horizontal scroll on phones ---------- */
#menu, #menu.bg-primary { background: none !important; border: 0; border-radius: 0; min-height: 0; padding: 0; margin: 4px 0 18px; box-shadow: none; }
#menu #category, #menu .navbar-toggler { display: none !important; }
#menu .navbar-collapse { display: flex !important; flex-basis: 100%; }
#menu .navbar-nav { flex-direction: row; flex-wrap: nowrap; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px 2px 6px; -webkit-overflow-scrolling: touch; }
#menu .navbar-nav::-webkit-scrollbar { display: none; }
#menu .navbar-nav > li > a, #menu .navbar-nav > li > .dropdown-item { display: inline-flex; align-items: center; white-space: nowrap; color: var(--kb-ink); text-shadow: none; padding: 9px 16px; background: #fff; border: 1px solid var(--kb-line); border-radius: 999px; font-weight: 700; font-size: 14px; }
#menu .navbar-nav > li > a:hover, #menu .navbar-nav > li > .dropdown-item:hover { background: var(--kb-ink); border-color: var(--kb-ink); color: #fff; }
#menu .dropdown-menu { border-radius: var(--kb-radius-sm); border-color: var(--kb-line); box-shadow: var(--kb-shadow-hover); }

/* ---------- breadcrumbs ---------- */
.breadcrumb { background: none; border: 0; padding: 0; margin: 6px 0 18px; font-size: 13px; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
.breadcrumb::-webkit-scrollbar { display: none; }
.breadcrumb > li.breadcrumb-item { padding: 0 8px 0 0; text-shadow: none; color: var(--kb-muted); }
.breadcrumb > li.breadcrumb-item:after { display: none; }
.breadcrumb > li.breadcrumb-item + li:before { content: "/"; padding-right: 8px; color: #c8bfb3; }
.breadcrumb a { color: var(--kb-muted); font-weight: 600; }
.breadcrumb a:hover { color: var(--kb-accent); }

/* ---------- product card: own markup (product/thumb.twig) used on home, category, search, specials ---------- */
.kb-card { background: var(--kb-card); border: 1px solid var(--kb-line); border-radius: var(--kb-radius); overflow: hidden; height: 100%; display: flex; flex-direction: column; box-shadow: var(--kb-shadow); transition: transform .25s cubic-bezier(.2, .8, .2, 1), box-shadow .25s; }
@media (hover: hover) { .kb-card:hover { transform: translateY(-4px); box-shadow: var(--kb-shadow-hover); } .kb-card:hover .kb-card__media img { transform: scale(1.05); } }
.kb-card__media { position: relative; display: block; aspect-ratio: 1 / 1; background: linear-gradient(160deg, #fff 0%, #f6efe6 100%); overflow: hidden; }
.kb-card__media img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s cubic-bezier(.2, .8, .2, 1); }
.kb-card__badge { position: absolute; left: 12px; top: 12px; background: var(--kb-ink); color: #fff; font-size: 11.5px; font-weight: 800; letter-spacing: .03em; padding: 5px 10px; border-radius: 999px; }
.kb-card__body { display: flex; flex-direction: column; flex: 1; padding: 14px 16px 16px; gap: 6px; }
.kb-card__title { font-family: var(--kb-font); font-size: 15px; font-weight: 700; line-height: 1.35; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.kb-card__title a { color: var(--kb-ink); }
.kb-card__title a:hover { color: var(--kb-accent-dark); }
.kb-card__desc { color: var(--kb-muted); font-size: 13px; margin: 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.kb-card__foot { margin-top: auto; padding-top: 8px; display: flex; flex-direction: column; gap: 10px; }
.kb-card__price b { font-family: var(--kb-font-display); font-size: 18px; font-weight: 700; color: var(--kb-ink); letter-spacing: -.01em; }
.kb-card__price s { color: var(--kb-muted); font-size: 13px; margin-left: 6px; }
.kb-card__actions { display: flex; gap: 8px; margin: 0; }
.kb-card__buy, .kb-card__fav { height: 42px; border-radius: 999px; border: 1px solid var(--kb-ink); display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; font-size: 14px; transition: background .15s, color .15s, border-color .15s; }
.kb-card__buy { flex: 1 1 auto; background: var(--kb-ink); color: #fff; padding: 0 14px; }
.kb-card__buy:hover, .kb-card__buy:focus-visible { background: var(--kb-accent); border-color: var(--kb-accent); color: #fff; }
.kb-card__fav { flex: 0 0 42px; background: #fff; color: var(--kb-ink); border-color: var(--kb-line); }
.kb-card__fav:hover, .kb-card__fav:focus-visible { border-color: var(--kb-accent); color: var(--kb-accent); }
@media (max-width: 575.98px) {
  .kb-card__body { padding: 10px 10px 12px; }
  .kb-card__title { font-size: 13.5px; }
  .kb-card__desc { display: none; }
  .kb-card__price b { font-size: 15.5px; }
  .kb-card__buy, .kb-card__fav { height: 38px; font-size: 13px; }
  .kb-card__fav { flex-basis: 38px; }
  .kb-card__buy span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}
@media (max-width: 359.98px) { .kb-card__buy span { display: none; } }   /* tiny phones: icon only, aria text stays in the title */

/* grids: 2 per row on phones, 3 on tablets, 4 on desktop - own grid on category, Bootstrap rows elsewhere */
.kb-grid { display: grid; gap: 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) { .kb-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .kb-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 575.98px) { .kb-grid { gap: 12px; } }
@media (max-width: 575.98px) {
  .kb-featured .row > .col, #product-search .row > .col:not(#content), #product-special .row > .col:not(#content), #product-manufacturer .row > .col:not(#content) { flex: 0 0 50%; max-width: 50%; padding-left: 6px; padding-right: 6px; }
  .kb-featured .row, #product-search .row, #product-special .row, #product-manufacturer .row { margin-left: -6px; margin-right: -6px; }
}
.kb-featured .row > .col, #product-search .row > .col:not(#content), #product-special .row > .col:not(#content), #product-manufacturer .row > .col:not(#content) { margin-bottom: 20px !important; }
#button-list, #button-grid { display: none; }

/* category page: own template (product/category.twig) */
.kb-cat__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 12px 24px; margin: 4px 0 18px; }
.kb-cat__head h1 { margin: 12px 0 0; }
.kb-cat__desc { color: var(--kb-ink-2); margin-top: 8px; max-width: 46em; }
.kb-cat__count { color: var(--kb-muted); font-size: 13.5px; font-weight: 600; margin: 0; }
.kb-chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-bottom: 6px; margin-bottom: 14px; }
.kb-chips::-webkit-scrollbar { display: none; }
.kb-chip { display: inline-flex; align-items: center; white-space: nowrap; padding: 8px 16px; background: #fff; border: 1px solid var(--kb-line); border-radius: 999px; font-weight: 700; font-size: 14px; color: var(--kb-ink); cursor: pointer; }
.kb-chip:hover, .btn-check:checked + .kb-chip { background: var(--kb-ink); border-color: var(--kb-ink); color: #fff; }
.kb-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-bottom: 18px; }
.kb-toolbar__label { font-size: 13px; color: var(--kb-muted); font-weight: 700; margin: 0; }
.kb-toolbar .form-select { width: auto; min-width: 0; max-width: 100%; border-radius: 999px; padding: .5rem 2.2rem .5rem 1rem; font-size: 14px; font-weight: 600; }
.kb-toolbar__limit { margin-right: auto; }
.kb-pager { margin-top: 24px; display: flex; justify-content: center; }

/* ---------- home ---------- */
.kb-hero { position: relative; overflow: hidden; padding: 28px 0 40px; }
.kb-hero__inner { display: grid; gap: 28px; align-items: center; }
@media (min-width: 992px) { .kb-hero { padding: 56px 0 72px; } .kb-hero__inner { grid-template-columns: 1.15fr .85fr; gap: 48px; } }
.kb-eyebrow { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1px solid var(--kb-line); border-radius: 999px; padding: 6px 14px; font-size: 12.5px; font-weight: 700; letter-spacing: .02em; color: var(--kb-ink-2); }
.kb-eyebrow i { color: var(--kb-accent); }
.kb-hero h1 { font-size: clamp(2rem, 1.2rem + 4vw, 4rem); line-height: 1.04; letter-spacing: -.035em; margin: 18px 0 16px; }
.kb-hero h1 span { color: var(--kb-accent); position: relative; white-space: nowrap; }
.kb-hero h1 span::after { content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .14em; background: var(--kb-sun); border-radius: 99px; z-index: -1; opacity: .7; }
.kb-hero p.kb-lead { font-size: clamp(1rem, .95rem + .3vw, 1.15rem); color: var(--kb-ink-2); max-width: 36em; margin-bottom: 26px; }
.kb-hero__cta { display: flex; flex-wrap: wrap; gap: 10px; }
.kb-hero__cta .btn { padding: .9rem 1.6rem; font-size: 15.5px; }
.kb-hero__facts { display: flex; flex-wrap: wrap; gap: 18px 28px; margin-top: 28px; color: var(--kb-muted); font-size: 13.5px; font-weight: 600; }
.kb-hero__facts b { display: block; font-family: var(--kb-font-display); font-size: 20px; color: var(--kb-ink); }
@media (max-width: 575.98px) { .kb-hero__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; font-size: 12px; } .kb-hero__facts b { font-size: 17px; } }
.kb-hero__art { position: relative; aspect-ratio: 1 / 1; max-width: 460px; width: 100%; margin: 0 auto; }
.kb-hero__blob { position: absolute; inset: 6% 4% 4% 6%; background: radial-gradient(120% 120% at 20% 10%, #ffb48f 0%, var(--kb-accent) 45%, #c93a0a 100%); border-radius: 38% 62% 55% 45% / 45% 40% 60% 55%; animation: kb-morph 14s ease-in-out infinite; box-shadow: 0 40px 80px rgba(255, 91, 31, .3); }
.kb-hero__art svg.kb-hero__box { position: absolute; inset: 14%; width: 72%; height: 72%; filter: drop-shadow(0 24px 30px rgba(22, 19, 15, .25)); animation: kb-float 6s ease-in-out infinite; }
.kb-tag { position: absolute; background: #fff; border-radius: 16px; padding: 10px 14px; box-shadow: var(--kb-shadow-hover); font-weight: 800; font-size: 13px; display: flex; align-items: center; gap: 8px; white-space: nowrap; animation: kb-float 7s ease-in-out infinite; }
.kb-tag i { width: 28px; height: 28px; border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-size: 13px; }
.kb-tag--a { top: 8%; left: -2%; animation-delay: -2s; } .kb-tag--a i { background: var(--kb-ink); }
.kb-tag--b { bottom: 12%; right: -3%; animation-delay: -4s; } .kb-tag--b i { background: var(--kb-mint); }
.kb-tag--c { bottom: 2%; left: 10%; animation-delay: -1s; } .kb-tag--c i { background: var(--kb-sun); color: var(--kb-ink); }
@media (max-width: 991.98px) { .kb-hero__art { max-width: 340px; } }
@media (max-width: 575.98px) { .kb-hero__art { max-width: 260px; } .kb-tag { font-size: 11.5px; padding: 7px 10px; } .kb-tag i { width: 22px; height: 22px; } }
@keyframes kb-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes kb-morph { 0%, 100% { border-radius: 38% 62% 55% 45% / 45% 40% 60% 55%; } 50% { border-radius: 55% 45% 40% 60% / 55% 60% 40% 45%; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }

.kb-perks { display: grid; gap: 12px; grid-template-columns: 1fr; margin: 0 0 40px; }
@media (min-width: 576px) { .kb-perks { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .kb-perks { grid-template-columns: repeat(4, 1fr); gap: 16px; } }
.kb-perk { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 18px; display: flex; gap: 14px; align-items: flex-start; }
.kb-perk i { flex: none; width: 42px; height: 42px; border-radius: 13px; background: var(--kb-accent-soft); color: var(--kb-accent); display: inline-flex; align-items: center; justify-content: center; font-size: 18px; }
.kb-perk b { display: block; font-size: 15px; margin-bottom: 2px; }
.kb-perk span { color: var(--kb-muted); font-size: 13.5px; line-height: 1.45; }

.kb-section-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.kb-section-head h2 { margin: 0; }
.kb-section-head a { font-weight: 700; color: var(--kb-accent); white-space: nowrap; }
.kb-featured > h3 { font-family: var(--kb-font-display); font-size: clamp(1.3rem, 1rem + 1.2vw, 2rem); margin: 0 0 18px; }
.kb-featured > h3::before { content: ""; display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--kb-mint); margin: 0 12px 4px 0; box-shadow: 0 0 0 6px rgba(43, 179, 155, .18); animation: kb-pulse 2s infinite; }
@keyframes kb-pulse { 0%, 100% { box-shadow: 0 0 0 4px rgba(43, 179, 155, .25); } 50% { box-shadow: 0 0 0 9px rgba(43, 179, 155, .05); } }
.kb-featured .row > .col { margin-bottom: 20px !important; }
.kb-empty { background: #fff; border: 1px dashed var(--kb-line); border-radius: var(--kb-radius); padding: 40px 20px; text-align: center; color: var(--kb-muted); }

.kb-how { margin-top: 32px; background: var(--kb-ink); color: #f4ede3; border-radius: calc(var(--kb-radius) + 8px); padding: 28px 22px; display: grid; gap: 22px; }
@media (min-width: 768px) { .kb-how { grid-template-columns: 1.1fr repeat(3, 1fr); padding: 40px; gap: 28px; align-items: start; } }
.kb-how h2 { color: #fff; margin: 0; }
.kb-how h2 small { display: block; font-family: var(--kb-font); font-size: 14px; color: #b9ae9f; font-weight: 600; margin-top: 10px; letter-spacing: 0; }
.kb-how-step b { display: block; color: #fff; font-size: 16px; margin: 10px 0 4px; }
.kb-how-step span { color: #c9bfb1; font-size: 14px; }
.kb-how-step em { font-style: normal; font-family: var(--kb-font-display); font-weight: 800; color: var(--kb-sun); font-size: 28px; line-height: 1; }

/* ---------- product page: own template (product/product.twig) ---------- */
.kb-pdp__grid { display: grid; gap: 24px; grid-template-columns: minmax(0, 1fr); align-items: start; }
@media (min-width: 992px) { .kb-pdp__grid { grid-template-columns: minmax(0, 1.25fr) minmax(340px, .75fr); gap: 40px; } }
.kb-gallery__main { display: flex; align-items: center; justify-content: center; aspect-ratio: 1 / 1; background: linear-gradient(160deg, #fff 0%, #f6efe6 100%); border: 1px solid var(--kb-line); border-radius: calc(var(--kb-radius) + 6px); overflow: hidden; }
.kb-gallery__main img { width: 100%; height: 100%; object-fit: contain; }
.kb-gallery__empty { flex-direction: column; gap: 10px; color: var(--kb-muted); font-weight: 700; }
.kb-gallery__empty i { font-size: 48px; color: var(--kb-line); }
.kb-gallery__strip { display: flex; gap: 10px; overflow-x: auto; padding: 12px 2px 6px; scrollbar-width: thin; scroll-snap-type: x mandatory; }
.kb-gallery__strip a { flex: 0 0 auto; scroll-snap-align: start; }
.kb-gallery__strip img { width: 84px; height: 84px; object-fit: cover; border-radius: 14px; border: 2px solid var(--kb-line); background: #fff; transition: border-color .15s, transform .15s; }
.kb-gallery__strip a:hover img { border-color: var(--kb-accent); transform: translateY(-2px); }
@media (max-width: 575.98px) { .kb-gallery__main { border-radius: var(--kb-radius); } .kb-gallery__strip img { width: 64px; height: 64px; border-radius: 10px; } }

.kb-buy { background: #fff; border: 1px solid var(--kb-line); border-radius: calc(var(--kb-radius) + 6px); padding: 24px; box-shadow: var(--kb-shadow); }
@media (min-width: 992px) { .kb-buy { position: sticky; top: 104px; padding: 28px; } }
@media (max-width: 575.98px) { .kb-buy { padding: 18px; } }
.kb-buy h1 { font-size: clamp(1.35rem, 1.1rem + 1.2vw, 2rem); margin: 12px 0 10px; }
.kb-buy__pills { display: flex; flex-wrap: wrap; gap: 6px; }
.kb-pill { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 999px; background: #f3ede4; font-size: 12.5px; font-weight: 800; color: var(--kb-ink-2); }
.kb-pill--ok { background: rgba(43, 179, 155, .12); color: #17806e; }
.kb-pill--ok i { font-size: 7px; }
.kb-pill--off { background: rgba(229, 72, 77, .10); color: #b4232a; }
.kb-pill--off i { font-size: 7px; }
.kb-buy__cta:disabled { background: #d9d2c7 !important; border-color: #d9d2c7 !important; color: #5a5249 !important; cursor: not-allowed; }
.kb-buy__soldout { margin-top: 8px; color: var(--kb-ink-2); }
.kb-buy__price { margin: 6px 0 18px; }
.kb-buy__price .price-new { font-family: var(--kb-font-display); font-size: clamp(1.8rem, 1.4rem + 1.5vw, 2.6rem); font-weight: 800; letter-spacing: -.02em; color: var(--kb-ink); }
.kb-buy__price s { color: var(--kb-muted); margin-left: 8px; }
.kb-buy__cta { width: 100%; padding: 1rem 1.6rem; font-size: 16.5px; }
.kb-buy__secondary { margin: 10px 0 0; }
.kb-buy__secondary .btn { width: 100%; }
.kb-options h3 { font-size: 1rem; margin: 0 0 10px; }
.kb-choice { display: flex; flex-wrap: wrap; gap: 8px; }
.kb-buy__trust { list-style: none; padding: 18px 0 0; margin: 18px 0 0; border-top: 1px solid var(--kb-line); display: grid; gap: 12px; }
.kb-buy__trust li { display: flex; gap: 12px; align-items: flex-start; font-size: 13.5px; color: var(--kb-muted); }
.kb-buy__trust i { flex: none; width: 34px; height: 34px; border-radius: 11px; background: var(--kb-accent-soft); color: var(--kb-accent); display: inline-flex; align-items: center; justify-content: center; }
.kb-buy__trust b { display: block; color: var(--kb-ink); font-size: 14px; }
.kb-buy__sku { margin: 14px 0 0; font-size: 12px; color: var(--kb-muted); }
.kb-pdp__about { margin-top: 40px; max-width: 880px; }
.kb-pdp__about h2 { margin-bottom: 16px; }
#tab-description { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 24px; font-size: 15.5px; }
@media (max-width: 575.98px) { #tab-description { padding: 16px; } }
#tab-description p { margin-bottom: .7em; }
.kb-attrs h3 { font-size: 1.05rem; margin: 24px 0 10px; }
.kb-specs { list-style: none; padding: 0; margin: 0 0 18px; border: 1px solid var(--kb-line); border-radius: var(--kb-radius-sm); overflow: hidden; }
.kb-specs li { display: grid; grid-template-columns: minmax(120px, 38%) 1fr; gap: 12px; padding: 11px 16px; font-size: 14.5px; }
.kb-specs li:nth-child(odd) { background: #fbf8f3; }
.kb-specs li span { color: var(--kb-muted); }
.kb-specs li b { font-weight: 700; }
@media (max-width: 575.98px) { .kb-specs li { grid-template-columns: 1fr; gap: 2px; } }
.kb-note { margin-top: 16px; padding: 12px 16px; background: var(--kb-accent-soft); border-radius: var(--kb-radius-sm); font-weight: 600; font-size: 14px; color: var(--kb-accent-dark); }

/* ---------- shared page pieces: steps, page heads, tiles ---------- */
.kb-pagehead { margin: 4px 0 18px; }
.kb-pagehead small { font-family: var(--kb-font); font-size: 14px; font-weight: 700; color: var(--kb-muted); margin-left: 8px; vertical-align: middle; }
.kb-steps { list-style: none; display: flex; gap: 8px; padding: 0; margin: 0 0 22px; overflow-x: auto; scrollbar-width: none; }
.kb-steps::-webkit-scrollbar { display: none; }
.kb-steps li { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; padding: 7px 14px 7px 7px; border-radius: 999px; background: #fff; border: 1px solid var(--kb-line); font-size: 13px; font-weight: 700; color: var(--kb-muted); }
.kb-steps li span { width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center; background: #f3ede4; color: var(--kb-ink-2); font-size: 12px; }
.kb-steps li.is-active { border-color: var(--kb-ink); color: var(--kb-ink); }
.kb-steps li.is-active span { background: var(--kb-accent); color: #fff; }
.kb-steps li.is-done span { background: var(--kb-mint); color: #fff; }
.kb-empty--big { padding: 56px 20px; }
.kb-empty--big i { font-size: 44px; color: var(--kb-accent); margin-bottom: 12px; }
.kb-empty--big h1 { margin: 0 0 8px; }
.kb-tiles { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 8px; }
@media (min-width: 768px) { .kb-tiles { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.kb-tile { display: flex; flex-direction: column; gap: 10px; padding: 18px; min-height: 112px; background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); color: var(--kb-ink); box-shadow: var(--kb-shadow); transition: transform .2s, box-shadow .2s, border-color .2s; }
.kb-tile i { font-size: 20px; color: var(--kb-accent); }
.kb-tile b { font-size: 14.5px; line-height: 1.3; }
.kb-tile span { font-size: 13.5px; color: var(--kb-muted); }
a.kb-tile:hover { transform: translateY(-3px); box-shadow: var(--kb-shadow-hover); border-color: var(--kb-ink); color: var(--kb-ink); }
.kb-tile--accent { background: var(--kb-ink); border-color: var(--kb-ink); color: #fff; }
.kb-tile--accent i { color: var(--kb-sun); }
a.kb-tile--accent:hover { color: #fff; }
.kb-tile--static { min-height: 0; }
.kb-account__h { font-size: 1.05rem; margin: 26px 0 12px; }
.kb-iconbtn { width: 42px; height: 42px; flex: 0 0 42px; border-radius: 50%; border: 1px solid var(--kb-line); background: #fff; color: var(--kb-ink); display: inline-grid; place-items: center; transition: background .15s, color .15s, border-color .15s; }
.kb-iconbtn:hover { background: var(--kb-ink); border-color: var(--kb-ink); color: #fff; }

/* ---------- cart: own template (checkout/cart.twig + cart_list.twig) ---------- */
.kb-cart { display: grid; gap: 20px; align-items: start; }
@media (min-width: 992px) { .kb-cart { grid-template-columns: minmax(0, 1fr) 360px; gap: 28px; } }
.kb-cart__items { display: flex; flex-direction: column; gap: 12px; }
.kb-line { position: relative; display: grid; grid-template-columns: 88px minmax(0, 1fr); grid-template-areas: "img info" "img qty" "price price"; gap: 8px 14px; padding: 14px 48px 14px 14px; background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); box-shadow: var(--kb-shadow); }
@media (min-width: 768px) { .kb-line { grid-template-columns: 104px minmax(0, 1fr) auto 150px; grid-template-areas: "img info qty price"; align-items: center; padding-right: 56px; } }
.kb-line--warn { border-color: #e5484d; }
.kb-line__img { grid-area: img; aspect-ratio: 1 / 1; border-radius: var(--kb-radius-sm); background: linear-gradient(160deg, #fff 0%, #f6efe6 100%); display: grid; place-items: center; overflow: hidden; color: var(--kb-muted); font-size: 24px; }
.kb-line__img img { width: 100%; height: 100%; object-fit: contain; }
.kb-line__info { grid-area: info; min-width: 0; }
.kb-line__name { font-weight: 800; font-size: 15px; line-height: 1.35; color: var(--kb-ink); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.kb-line__stock { color: #e5484d; font-weight: 800; }
.kb-line__meta { list-style: none; padding: 0; margin: 4px 0 0; font-size: 12.5px; color: var(--kb-muted); }
.kb-line__qty { grid-area: qty; display: flex; gap: 6px; align-items: center; margin: 0; }
.kb-line__qty .form-control { width: 64px; text-align: center; padding: .5rem; border-radius: 999px; }
.kb-line__price { grid-area: price; display: flex; flex-direction: column; text-align: right; border-top: 1px dashed var(--kb-line); padding-top: 8px; }
@media (min-width: 768px) { .kb-line__price { border: 0; padding: 0; } }
.kb-line__price b { font-family: var(--kb-font-display); font-size: 17px; font-weight: 700; }
.kb-line__price small { color: var(--kb-muted); font-size: 12.5px; }
.kb-line__remove { position: absolute; top: 12px; right: 12px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; color: var(--kb-muted); background: #f6f1ea; }
.kb-line__remove:hover { background: #e5484d; color: #fff; }
.kb-summary { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 20px; box-shadow: var(--kb-shadow); }
@media (min-width: 992px) { .kb-summary { position: sticky; top: 96px; } }
.kb-summary h2 { font-size: 1.1rem; margin: 0 0 12px; }
.kb-summary__rows { margin: 0 0 16px; }
.kb-summary__row { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid #f1ebe2; font-size: 14.5px; }
.kb-summary__row dt { font-weight: 600; color: var(--kb-ink-2); }
.kb-summary__row dd { margin: 0; font-weight: 700; }
.kb-summary__row--total { border-bottom: 0; padding-top: 12px; }
.kb-summary__row--total dt, .kb-summary__row--total dd { font-family: var(--kb-font-display); font-size: 18px; color: var(--kb-ink); }
.kb-summary__go { display: flex; justify-content: center; align-items: center; gap: 10px; width: 100%; padding: .85rem 1.25rem; font-size: 16px; }
.kb-summary__back { display: block; text-align: center; margin-top: 12px; font-weight: 700; font-size: 14px; color: var(--kb-muted); }
.kb-summary__note { margin: 16px 0 0; padding: 12px 14px; background: var(--kb-accent-soft); border-radius: var(--kb-radius-sm); font-size: 13px; font-weight: 600; color: var(--kb-accent-dark); }
.kb-cart__extra { margin-top: 28px; }
.kb-cart__extra .accordion-item { border-color: var(--kb-line); }
.kb-cart__extra .accordion-button:not(.collapsed) { background: var(--kb-accent-soft); color: var(--kb-ink); box-shadow: none; }

/* ---------- checkout: own page shell (checkout/checkout.twig); the blocks inside are OpenCart sub-views ---------- */
.kb-checkout__grid { display: grid; gap: 16px; align-items: start; }
@media (min-width: 992px) { .kb-checkout__grid { grid-template-columns: minmax(0, 1fr) 420px; gap: 24px; } .kb-checkout__side { position: sticky; top: 96px; } }
.kb-checkout__main, .kb-checkout__side { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.kb-step { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 20px; box-shadow: var(--kb-shadow); }
@media (max-width: 575.98px) { .kb-step { padding: 16px; } }
.kb-step fieldset, .kb-step .card { border: 0; padding: 0; margin: 0; background: none; box-shadow: none; }
.kb-step legend, .kb-step h2, .kb-step h3 { font-size: 1.05rem; margin-bottom: 14px; border: 0; }
.kb-step .table { margin-bottom: 0; font-size: 14px; }
.kb-step--confirm { border-color: var(--kb-ink); }
.kb-step #button-confirm { width: 100%; }

/* ---------- login / register / account ---------- */
.kb-auth__grid { display: grid; gap: 16px; max-width: 980px; margin: 0 auto; }
@media (min-width: 768px) { .kb-auth__grid { grid-template-columns: 1.15fr .85fr; gap: 24px; } }
.kb-auth__card { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 28px; box-shadow: var(--kb-shadow); }
@media (max-width: 575.98px) { .kb-auth__card { padding: 20px; } }
.kb-auth__card h1 { margin: 14px 0 6px; }
.kb-auth__lead { color: var(--kb-muted); margin-bottom: 18px; }
.kb-auth__forgot { display: inline-block; font-size: 13.5px; font-weight: 700; color: var(--kb-accent-dark); margin-bottom: 18px; }
.kb-auth__submit { width: 100%; padding: .8rem; font-size: 16px; }
.kb-auth__card--dark { background: var(--kb-ink); border-color: var(--kb-ink); color: #e8e0d4; display: flex; flex-direction: column; gap: 10px; }
.kb-auth__card--dark h2 { color: #fff; margin: 0; }
.kb-auth__card--dark p { color: #c9bfb1; margin: 0; }
.kb-auth__perks { list-style: none; padding: 0; margin: 6px 0 12px; display: flex; flex-direction: column; gap: 10px; font-weight: 600; font-size: 14px; }
.kb-auth__perks i { color: var(--kb-sun); width: 20px; }
.kb-auth__card--dark .btn { align-self: flex-start; }
#account-register fieldset, #account-edit fieldset, #account-password fieldset, #account-forgotten fieldset, #account-returns fieldset, #account-newsletter fieldset, #account-address #content > form { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 20px; margin-bottom: 16px; box-shadow: var(--kb-shadow); }
#account-order .table-responsive, #account-wishlist .table-responsive, #account-returns .table-responsive, #product-compare .table-responsive, #account-address .table-responsive { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 8px; box-shadow: var(--kb-shadow); }
.table > :not(caption) > * > * { border-color: #f1ebe2; padding: .75rem; }
.table thead td, .table thead th { font-size: 12.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--kb-muted); font-weight: 700; }

/* ---------- search, information, contact: own templates ---------- */
.kb-search__box { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 22px; margin-bottom: 26px; box-shadow: var(--kb-shadow); }
.kb-search__box h1 { margin: 0 0 14px; }
.kb-search__field { position: relative; display: flex; gap: 8px; }
.kb-search__field > i { position: absolute; left: 18px; top: 26px; transform: translateY(-50%); color: var(--kb-muted); }
.kb-search__field .form-control { padding-left: 46px; border-radius: 999px; height: 52px; font-size: 16px; }
.kb-search__field .btn { flex: 0 0 auto; height: 52px; padding: 0 22px; }
.kb-search__filters { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-top: 14px; }
.kb-search__filters .form-select { width: auto; max-width: 100%; border-radius: 999px; padding: .5rem 2.2rem .5rem 1rem; font-size: 14px; font-weight: 600; }
.kb-search__filters .form-check-label { font-size: 13.5px; font-weight: 600; }
@media (max-width: 575.98px) { .kb-search__box { padding: 16px; } .kb-search__field { flex-direction: column; } .kb-search__field .btn { width: 100%; } }
.kb-info__card { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: clamp(20px, 4vw, 44px); max-width: 860px; box-shadow: var(--kb-shadow); }
.kb-info__card h1 { margin: 14px 0 18px; }
.kb-info__body { font-size: 16px; line-height: 1.7; color: var(--kb-ink-2); }
.kb-contact__grid { display: grid; gap: 16px; align-items: start; }
@media (min-width: 992px) { .kb-contact__grid { grid-template-columns: 360px minmax(0, 1fr); gap: 24px; } }
.kb-contact__card { background: var(--kb-ink); color: #e8e0d4; border-radius: var(--kb-radius); padding: 24px; }
.kb-contact__card h2 { color: #fff; font-size: 1.2rem; }
.kb-contact__card dl { margin: 16px 0; display: flex; flex-direction: column; gap: 14px; }
.kb-contact__card dt { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: #8f857a; font-weight: 700; }
.kb-contact__card dt i { color: var(--kb-sun); width: 16px; }
.kb-contact__card dd { margin: 4px 0 0; font-weight: 600; }
.kb-contact__card a:not(.btn) { color: #fff; }
.kb-contact__img { border-radius: var(--kb-radius-sm); margin-bottom: 14px; }
.kb-contact__form { background: #fff; border: 1px solid var(--kb-line); border-radius: var(--kb-radius); padding: 24px; box-shadow: var(--kb-shadow); }
@media (max-width: 575.98px) { .kb-contact__form, .kb-contact__card { padding: 18px; } }

/* ---------- remaining OpenCart pages (register, order history, wishlist, compare...): stock markup + the shared styles above ---------- */
#compare-total { border-radius: 999px; }
.pagination { gap: 6px; }
.pagination .page-link { border-radius: 999px !important; border-color: var(--kb-line); color: var(--kb-ink); min-width: 40px; text-align: center; font-weight: 700; }
.pagination .page-item.active .page-link { background: var(--kb-ink); border-color: var(--kb-ink); color: #fff; }
#column-left .list-group-item, #column-right .list-group-item { font-weight: 600; }
@media (max-width: 767.98px) { #column-left, #column-right { margin-bottom: 20px; } .col-form-label { text-align: left; } }

/* ---------- footer ---------- */
footer.kb-footer { position: static; border: 0; background: var(--kb-ink); color: #c9bfb1; padding: 48px 0 24px; margin-top: auto; }
.kb-footer a { color: #e8e0d4; }
.kb-footer a:hover { color: var(--kb-sun); }
.kb-footer h5 { font-family: var(--kb-font); font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: #8f857a; margin: 0 0 14px; }
.kb-footer ul { list-style: none; padding: 0; margin: 0; }
.kb-footer li { margin-bottom: 9px; font-weight: 600; font-size: 14.5px; }
.kb-footer__grid { display: grid; gap: 32px; grid-template-columns: 1fr 1fr; }
@media (min-width: 768px) { .kb-footer__grid { grid-template-columns: 1.6fr repeat(3, 1fr); } }
.kb-footer__brand { grid-column: 1 / -1; }
@media (min-width: 768px) { .kb-footer__brand { grid-column: auto; } }
.kb-footer__brand .kb-logo { color: #fff; }
.kb-footer__brand .kb-logo__word small { color: #8f857a; }
.kb-footer__brand p { margin: 16px 0 0; max-width: 30em; font-size: 14px; }
.kb-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; border-top: 1px solid #2f2a24; margin-top: 36px; padding-top: 20px; font-size: 13px; color: #8f857a; }
#cookie { height: auto; padding: 16px 0; background: var(--kb-ink); }

/* header links: "Избранное (0)" must stay on one line */
.kb-icon-btn, .kb-icon-btn .kb-label { white-space: nowrap; }