/* ==========================================================================
   Yuquan Vietnam – giao diện bán hàng đơn giản
   Màu chủ đạo theo logo & banner Yuquan: tím thương hiệu + cam
   ========================================================================== */

:root {
  --yq-primary: #4c1d95;
  --yq-primary-dark: #341069;
  --yq-primary-soft: #f2ecfb;
  --yq-accent: #f7a21b;
  --yq-accent-dark: #e08a00;
  --yq-price: #d92d20;
  --yq-zalo: #0068ff;
  --yq-text: #1d2433;
  --yq-muted: #667085;
  --yq-border: #e4e7ec;
  --yq-bg: #f4f6f8;
  --yq-radius: 8px;
  --yq-shadow: 0 10px 28px rgba(16, 24, 40, .12);
  --yq-font: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

  /* Tên cũ vẫn được các trang Giới thiệu / Báo giá / Liên hệ dùng */
  --yq-dark: var(--yq-text);
  --yq-red: var(--yq-price);
  --yq-orange: var(--yq-accent-dark);
}

*, *::before, *::after { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--yq-font);
  font-size: 15px;
  line-height: 1.55;
  color: var(--yq-text);
  background: var(--yq-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; transition: color .15s; }
a:hover { color: var(--yq-primary); }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }

.yq-icon { width: 1.15em; height: 1.15em; flex-shrink: 0; }
.yq-container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.yq-main { padding-bottom: 8px; }

.yq-icon-circle {
  width: 42px; height: 42px; flex-shrink: 0;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--yq-primary-soft);
  color: var(--yq-primary);
}
.yq-icon-circle .yq-icon { width: 20px; height: 20px; }

/* ---------- Buttons ---------- */
.yq-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px;
  border: 1px solid transparent; border-radius: var(--yq-radius);
  font-weight: 600; font-size: 15px; line-height: 1.2;
  white-space: nowrap; cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.yq-btn--primary { background: var(--yq-primary); color: #fff; }
.yq-btn--primary:hover { background: var(--yq-primary-dark); color: #fff; }
.yq-btn--accent { background: var(--yq-accent); color: #1d2433; }
.yq-btn--accent:hover { background: var(--yq-accent-dark); color: #1d2433; }
.yq-btn--ghost { border-color: rgba(255, 255, 255, .65); color: #fff; }
.yq-btn--ghost:hover { background: #fff; color: var(--yq-primary); }
.yq-btn--outline { background: #fff; border-color: var(--yq-border); color: var(--yq-text); }
.yq-btn--outline:hover { border-color: var(--yq-primary); color: var(--yq-primary); }
.yq-btn--zalo { background: var(--yq-zalo); color: #fff; }
.yq-btn--zalo:hover { background: #0052cc; color: #fff; }
.yq-btn--sm { padding: 8px 10px; font-size: 13.5px; gap: 6px; }
.yq-btn--lg { padding: 14px 24px; font-size: 16px; }
.yq-btn--block { width: 100%; }

.yq-badge {
  position: absolute; top: 10px; left: 10px; z-index: 1;
  padding: 3px 8px; border-radius: 4px;
  background: var(--yq-price); color: #fff;
  font-size: 12.5px; font-weight: 700;
}

/* ---------- Topbar ---------- */
.yq-topbar { background: var(--yq-primary-dark); color: rgba(255, 255, 255, .85); font-size: 13px; }
.yq-topbar__inner { display: flex; align-items: center; gap: 20px; min-height: 36px; }
.yq-topbar__item { display: inline-flex; align-items: center; gap: 6px; }
.yq-topbar__right { margin-left: auto; display: flex; gap: 22px; }
.yq-topbar a:hover { color: #fff; }
.yq-topbar strong { color: #fff; }

/* ---------- Header ---------- */
.yq-header { background: #fff; border-bottom: 1px solid var(--yq-border); }
.yq-header__inner { display: flex; align-items: center; gap: 24px; min-height: 80px; }

.yq-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.yq-logo:hover { color: inherit; }
/* Logo vector (assets/img/logo-ngang*.svg): sắc nét ở mọi kích thước & màn hình.
   Header nền sáng: chữ tím + cam đậm. Footer nền tối: đúng màu vàng cam của logo gốc. */
.yq-logo__img { display: block; width: auto; height: 50px; }

.yq-search {
  flex: 1; max-width: 560px; margin: 0 auto;
  display: flex; overflow: hidden;
  border: 2px solid var(--yq-primary); border-radius: var(--yq-radius);
  background: #fff;
}
.yq-search input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 10px 14px; font-size: 15px; }
.yq-search button {
  display: flex; align-items: center; padding: 0 18px;
  border: 0; background: var(--yq-primary); color: #fff; cursor: pointer;
}
.yq-search button:hover { background: var(--yq-primary-dark); }
.yq-search button .yq-icon { width: 20px; height: 20px; }

.yq-header__hotline { display: flex; align-items: center; gap: 10px; }
.yq-header__hotline-text { line-height: 1.25; }
.yq-header__hotline small { display: block; font-size: 12.5px; color: var(--yq-muted); }
.yq-header__hotline strong { font-size: 18px; color: var(--yq-primary); }

.yq-header__cart {
  position: relative; display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border: 1px solid var(--yq-border); border-radius: var(--yq-radius);
  font-weight: 600;
}
.yq-header__cart:hover { border-color: var(--yq-primary); }
.yq-header__cart .yq-icon { width: 20px; height: 20px; }
.yq-cart-count {
  position: absolute; top: -8px; left: 24px;
  min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--yq-price); color: #fff; font-size: 12px; font-weight: 700;
}

.yq-menu-toggle {
  display: none; place-items: center;
  width: 42px; height: 42px; padding: 0;
  border: 1px solid var(--yq-border); border-radius: var(--yq-radius);
  background: #fff; cursor: pointer;
}
.yq-menu-toggle .yq-icon { width: 22px; height: 22px; }

/* ---------- Navigation ---------- */
.yq-nav { position: sticky; top: 0; z-index: 50; background: var(--yq-primary); color: #fff; }
.yq-nav__inner { display: flex; align-items: stretch; }
.yq-nav ul { list-style: none; margin: 0; padding: 0; }

.yq-nav__cats { position: relative; width: 250px; flex-shrink: 0; }
.yq-nav__cats-btn {
  display: flex; align-items: center; gap: 10px; height: 100%;
  padding: 13px 16px; background: var(--yq-primary-dark);
  font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: .3px;
}
.yq-nav__cats-btn:hover { color: #fff; }

.yq-nav__dropdown {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 60;
  padding: 6px 0 !important;
  background: #fff; color: var(--yq-text);
  border-radius: 0 0 var(--yq-radius) var(--yq-radius);
  box-shadow: var(--yq-shadow);
  opacity: 0; visibility: hidden; transform: translateY(6px);
  transition: opacity .15s, transform .15s, visibility .15s;
}
.yq-nav__cats:hover .yq-nav__dropdown,
.yq-nav__cats:focus-within .yq-nav__dropdown { opacity: 1; visibility: visible; transform: none; }
.yq-nav__dropdown > li { position: relative; }
.yq-nav__dropdown > li > a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px; font-weight: 600; font-size: 14px;
}
.yq-nav__dropdown > li > a .yq-icon { color: var(--yq-muted); width: 16px; height: 16px; }
.yq-nav__dropdown > li:hover > a { background: var(--yq-primary-soft); color: var(--yq-primary); }

.yq-nav__sub {
  display: none; position: absolute; top: 0; left: 100%;
  min-width: 240px; padding: 6px 0 !important;
  background: #fff; border-radius: var(--yq-radius); box-shadow: var(--yq-shadow);
}
.yq-nav__dropdown > li:hover > .yq-nav__sub { display: block; }
.yq-nav__sub a { display: block; padding: 9px 16px; font-size: 14px; }
.yq-nav__sub a:hover { background: var(--yq-primary-soft); }

.yq-nav__links { display: flex; flex-wrap: wrap; padding-left: 6px !important; }
.yq-nav__links a { display: block; padding: 13px 14px; font-weight: 600; font-size: 14.5px; color: #fff; }
.yq-nav__links a:hover,
.yq-nav__links .is-active a { background: rgba(255, 255, 255, .14); color: #fff; }

/* ---------- Hero ---------- */
.yq-hero {
  color: #fff;
  background:
    radial-gradient(circle at 88% 15%, rgba(247, 162, 27, .28), transparent 42%),
    linear-gradient(120deg, #26094f 0%, var(--yq-primary) 60%, #6d28d9 100%);
}
.yq-hero__inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; padding-top: 52px; padding-bottom: 52px; }
.yq-eyebrow {
  display: inline-block; margin-bottom: 16px; padding: 5px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .15); font-size: 13px; font-weight: 600;
}
.yq-hero h1 { font-size: 42px; line-height: 1.18; font-weight: 800; margin-bottom: 16px; }
.yq-hero h1 span { color: var(--yq-accent); }
.yq-hero p { max-width: 540px; margin-bottom: 28px; font-size: 17px; color: rgba(255, 255, 255, .88); }
.yq-hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }

.yq-hero__media { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.yq-hero__tile {
  position: relative; overflow: hidden; aspect-ratio: 4 / 3;
  border-radius: 12px; background: #fff;
  box-shadow: 0 12px 30px rgba(0, 0, 0, .18);
}
.yq-hero__tile img { width: 100%; height: 100%; object-fit: contain; padding: 14px 14px 40px; transition: transform .3s; }
.yq-hero__tile:hover img { transform: scale(1.05); }
.yq-hero__tile span {
  position: absolute; left: 10px; bottom: 10px;
  padding: 4px 10px; border-radius: 6px;
  background: rgba(255, 255, 255, .95); color: var(--yq-text);
  font-size: 13px; font-weight: 700;
}

/* ---------- Commitments ---------- */
.yq-usp { background: #fff; border-bottom: 1px solid var(--yq-border); }
.yq-usp__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.yq-usp__item { display: flex; align-items: center; gap: 12px; padding: 18px 16px; }
.yq-usp__item + .yq-usp__item { border-left: 1px solid var(--yq-border); }
.yq-usp__item strong { display: block; font-size: 14.5px; }
.yq-usp__item span { font-size: 13px; color: var(--yq-muted); }

/* ---------- Sections ---------- */
.yq-section { padding-top: 40px; }
.yq-section__head {
  display: flex; align-items: center; flex-wrap: wrap; gap: 12px 16px;
  margin-bottom: 18px; padding-bottom: 12px;
  border-bottom: 2px solid var(--yq-border);
}
.yq-section__head h2 { position: relative; font-size: 22px; font-weight: 800; }
.yq-section__head h2::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -14px;
  height: 2px; background: var(--yq-primary);
}
.yq-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.yq-chip {
  padding: 5px 12px; border: 1px solid var(--yq-border); border-radius: 999px;
  background: #fff; color: var(--yq-muted); font-size: 13px;
}
.yq-chip:hover { border-color: var(--yq-primary); }
.yq-link-more { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--yq-primary); }

/* ---------- Category tiles ---------- */
.yq-cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.yq-cat {
  padding: 20px 12px; text-align: center;
  background: #fff; border: 1px solid var(--yq-border); border-radius: 12px;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
.yq-cat:hover { border-color: var(--yq-primary); box-shadow: var(--yq-shadow); transform: translateY(-2px); color: inherit; }
.yq-cat__img {
  display: block; width: 96px; height: 96px; margin: 0 auto 12px;
  border-radius: 50%; overflow: hidden; background: #fff; border: 1px solid var(--yq-border);
}
.yq-cat__img img { width: 100%; height: 100%; object-fit: contain; padding: 10px; }
.yq-cat strong { display: block; font-size: 15px; line-height: 1.3; }
.yq-cat > span:last-child { font-size: 13px; color: var(--yq-muted); }

/* ---------- Product grid & card ---------- */
.yq-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.yq-grid--3 { grid-template-columns: repeat(3, 1fr); }

.yq-card {
  display: flex; flex-direction: column; overflow: hidden;
  background: #fff; border: 1px solid var(--yq-border); border-radius: var(--yq-radius);
  transition: border-color .2s, box-shadow .2s;
}
.yq-card:hover { border-color: #cfd6de; box-shadow: var(--yq-shadow); }
.yq-card__media { position: relative; display: block; aspect-ratio: 1 / 1; overflow: hidden; background: #fff; border-bottom: 1px solid var(--yq-border); }
.yq-card__media img { width: 100%; height: 100%; object-fit: contain; padding: 12px; transition: transform .3s; }
.yq-card:hover .yq-card__media img { transform: scale(1.04); }
.yq-card__body { display: flex; flex-direction: column; flex: 1; padding: 12px 14px 14px; }
.yq-card__cat { margin-bottom: 4px; font-size: 12.5px; color: var(--yq-muted); }
.yq-card__title {
  margin-bottom: 10px; min-height: 2.8em;
  font-size: 15px; font-weight: 600; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.yq-card__price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 8px; margin: auto 0 12px; }
.yq-card__price strong { font-size: 18px; font-weight: 700; color: var(--yq-price); }
.yq-card__price del { font-size: 13px; color: #98a2b3; }
.yq-card__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

/* ---------- Quote CTA ---------- */
.yq-cta { padding-top: 48px; }
.yq-cta__inner {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px;
  padding: 32px 36px; border-radius: 16px; color: #fff;
  background:
    radial-gradient(circle at 100% 0%, rgba(247, 162, 27, .3), transparent 45%),
    var(--yq-primary-dark);
}
.yq-cta h2 { margin-bottom: 6px; font-size: 24px; font-weight: 800; }
.yq-cta p { max-width: 560px; color: rgba(255, 255, 255, .85); }
.yq-cta__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Breadcrumb ---------- */
.yq-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 16px 0; font-size: 13.5px; color: var(--yq-muted); }
.yq-breadcrumb .yq-icon { width: 14px; height: 14px; }
.yq-breadcrumb [aria-current] { color: var(--yq-text); font-weight: 600; }

/* ---------- Shop listing ---------- */
.yq-shop { display: grid; grid-template-columns: 260px 1fr; gap: 24px; align-items: start; }
.yq-shop__side { position: sticky; top: 64px; }
.yq-side-box { overflow: hidden; background: #fff; border: 1px solid var(--yq-border); border-radius: var(--yq-radius); }
.yq-side-box__title { padding: 12px 16px; background: var(--yq-primary); color: #fff; font-size: 15px; font-weight: 700; }
.yq-side-cats, .yq-side-cats ul { list-style: none; margin: 0; padding: 0; }
.yq-side-cats > li + li { border-top: 1px solid var(--yq-border); }
.yq-side-cats a { display: flex; justify-content: space-between; padding: 10px 16px; font-size: 14px; font-weight: 600; }
.yq-side-cats a span { font-size: 13px; font-weight: 400; color: var(--yq-muted); }
.yq-side-cats ul { padding-bottom: 6px; }
.yq-side-cats ul a { padding: 5px 16px 5px 28px; font-weight: 400; color: var(--yq-muted); }
.yq-side-cats .is-active > a { background: var(--yq-primary-soft); color: var(--yq-primary); }

.yq-side-help {
  display: grid; gap: 8px; margin-top: 16px; padding: 16px; text-align: center;
  background: var(--yq-primary-soft); border-radius: var(--yq-radius);
}
.yq-side-help > span { font-size: 13.5px; color: var(--yq-muted); }
.yq-side-help > a:not(.yq-btn) { display: inline-flex; justify-content: center; align-items: center; gap: 8px; font-size: 20px; font-weight: 800; color: var(--yq-primary); }

.yq-shop__bar {
  display: flex; align-items: center; flex-wrap: wrap; gap: 8px 12px;
  margin-bottom: 16px; padding: 12px 16px;
  background: #fff; border: 1px solid var(--yq-border); border-radius: var(--yq-radius);
}
.yq-shop__bar h1 { font-size: 20px; font-weight: 800; }
.yq-shop__count { font-size: 14px; color: var(--yq-muted); }
.yq-sort { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--yq-muted); }
.yq-sort select { padding: 7px 10px; border: 1px solid var(--yq-border); border-radius: 6px; background: #fff; color: var(--yq-text); }

.yq-empty {
  display: grid; justify-items: center; gap: 14px; padding: 48px 16px;
  background: #fff; border: 1px dashed var(--yq-border); border-radius: var(--yq-radius);
  color: var(--yq-muted); text-align: center;
}

/* ---------- Product detail ---------- */
.yq-product {
  display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px;
  padding: 24px; background: #fff; border: 1px solid var(--yq-border); border-radius: 12px;
}
.yq-product__gallery { align-self: start; min-width: 0; }
.yq-thumbs { display: flex; gap: 10px; margin-top: 12px; overflow-x: auto; padding-bottom: 4px; }
.yq-thumb {
  flex: 0 0 76px; width: 76px; height: 76px; padding: 4px; cursor: pointer;
  background: #fff; border: 2px solid var(--yq-border); border-radius: var(--yq-radius);
  transition: border-color .15s;
}
.yq-thumb img { width: 100%; height: 100%; object-fit: contain; }
.yq-thumb:hover { border-color: #b9a6dc; }
.yq-thumb.is-active { border-color: var(--yq-primary); }
.yq-product__media {
  position: relative; align-self: start; overflow: hidden; aspect-ratio: 1 / 1;
  display: grid; place-items: center;
  border: 1px solid var(--yq-border); border-radius: var(--yq-radius); background: #fff;
}
.yq-product__media img { width: 100%; height: 100%; max-width: 420px; max-height: 420px; object-fit: contain; padding: 20px; }
.yq-product__cat { font-size: 13px; font-weight: 700; color: var(--yq-primary); text-transform: uppercase; letter-spacing: .4px; }
.yq-product h1 { margin: 6px 0 10px; font-size: 27px; line-height: 1.3; font-weight: 800; }
.yq-product__meta { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 16px; font-size: 14px; color: var(--yq-muted); }
.yq-instock { display: inline-flex; align-items: center; gap: 4px; color: var(--yq-primary); font-weight: 600; }
.yq-product__price {
  display: flex; align-items: center; flex-wrap: wrap; gap: 12px;
  padding: 14px 18px; border-radius: var(--yq-radius); background: #f7f8fa;
}
.yq-product__price strong { font-size: 30px; line-height: 1; font-weight: 800; color: var(--yq-price); }
.yq-product__price del { font-size: 16px; color: #98a2b3; }
.yq-product__price .yq-badge { position: static; }
.yq-product__note { margin: 8px 0 18px; font-size: 13.5px; color: var(--yq-muted); }
.yq-product__highlights { display: grid; gap: 8px; margin: 0 0 22px; padding: 0; list-style: none; font-size: 14.5px; }
.yq-product__highlights li { display: flex; gap: 8px; }
.yq-product__highlights .yq-icon { margin-top: 3px; color: var(--yq-primary); }
.yq-product__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.yq-product__actions .yq-btn { flex-direction: column; gap: 3px; }
.yq-product__actions .yq-btn span { display: inline-flex; align-items: center; gap: 8px; }
.yq-product__actions small { font-size: 13px; font-weight: 400; opacity: .9; }

.yq-policy {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
  margin: 22px 0 0; padding: 20px 0 0; list-style: none;
  border-top: 1px dashed var(--yq-border); font-size: 14px;
}
.yq-policy li { display: flex; align-items: center; gap: 10px; }
.yq-policy .yq-icon { width: 22px; height: 22px; color: var(--yq-primary); }

.yq-panel { margin-top: 24px; padding: 24px; background: #fff; border: 1px solid var(--yq-border); border-radius: 12px; }
.yq-panel h2 { margin-bottom: 14px; font-size: 20px; font-weight: 800; }
.yq-specs { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.yq-specs th, .yq-specs td { padding: 10px 14px; border: 1px solid var(--yq-border); text-align: left; vertical-align: top; }
.yq-specs th { width: 32%; background: #f7f8fa; font-weight: 600; color: #475467; }

/* ---------- Content pages ---------- */
.yq-skip { position: absolute; left: -9999px; top: 0; z-index: 100; padding: 10px 16px; background: #fff; }
.yq-skip:focus { left: 16px; }
.yq-container--narrow { max-width: 960px; }
.yq-page-hero { margin-bottom: 24px; padding-bottom: 32px; color: #fff; background: linear-gradient(120deg, #26094f 0%, var(--yq-primary) 70%, #6d28d9 100%); }
.yq-page-hero h1 { font-size: 34px; font-weight: 800; line-height: 1.2; margin-bottom: 8px; }
.yq-page-hero p { max-width: 720px; color: rgba(255, 255, 255, .85); }
.yq-page-hero .yq-breadcrumb, .yq-page-hero .rank-math-breadcrumb { color: rgba(255, 255, 255, .75); }
.yq-page-hero .yq-breadcrumb [aria-current], .yq-page-hero .rank-math-breadcrumb .last { color: #fff; }
.yq-page-hero a:hover { color: #fff; text-decoration: underline; }
.yq-page { margin-top: 0; }
.yq-page__title { margin-bottom: 18px; font-size: 28px; font-weight: 800; line-height: 1.3; }

.yq-prose { font-size: 15.5px; line-height: 1.75; }
.yq-prose > * + * { margin-top: 1em; }
.yq-prose h2 { margin-top: 1.6em; font-size: 21px; font-weight: 800; line-height: 1.35; color: var(--yq-primary); }
.yq-prose h3 { margin-top: 1.4em; font-size: 18px; font-weight: 700; }
.yq-prose ul, .yq-prose ol { padding-left: 1.4em; }
.yq-prose li + li { margin-top: .4em; }
.yq-prose a { color: var(--yq-primary); text-decoration: underline; }
.yq-prose img { border-radius: var(--yq-radius); }
.yq-prose blockquote { margin: 1.2em 0; padding: 12px 18px; border-left: 4px solid var(--yq-accent); background: #fff8eb; font-style: italic; }

.rank-math-breadcrumb { padding: 16px 0; font-size: 13.5px; color: var(--yq-muted); }
.rank-math-breadcrumb p { margin: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.rank-math-breadcrumb .separator { color: #98a2b3; }
.rank-math-breadcrumb .last { color: var(--yq-text); font-weight: 600; }

.yq-price-contact { color: var(--yq-price); }
.yq-card__price .yq-price-contact { font-size: 16px; }
.yq-product__price .yq-price-contact { font-size: 24px; }
.yq-shop__desc { margin-bottom: 16px; padding: 14px 16px; background: #fff; border: 1px solid var(--yq-border); border-radius: var(--yq-radius); color: #475467; font-size: 14.5px; }
.yq-product__short { margin-bottom: 20px; font-size: 14.5px; }

.yq-contact { display: grid; grid-template-columns: 1fr 1.1fr; gap: 24px; align-items: start; }
.yq-contact .yq-panel { margin-top: 0; }
.yq-contact__company { margin-bottom: 16px; font-weight: 700; color: var(--yq-primary); }
.yq-contact__list { display: grid; gap: 16px; margin: 0; padding: 0; list-style: none; }
.yq-contact__list li { display: flex; gap: 12px; }
.yq-contact__list li > .yq-icon { width: 22px; height: 22px; margin-top: 2px; color: var(--yq-primary); }
.yq-contact__list strong { display: block; }
.yq-contact__list span { display: block; color: #475467; }
.yq-contact__list a { color: var(--yq-primary); font-weight: 600; }
.yq-contact__hotline { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.yq-map { margin-top: 24px; overflow: hidden; border: 1px solid var(--yq-border); border-radius: 12px; background: #fff; }
.yq-map iframe { display: block; width: 100%; height: 380px; border: 0; }

.yq-404 { margin-top: 24px; text-align: center; display: grid; justify-items: center; gap: 16px; }
.yq-404__code { font-size: 72px; font-weight: 800; line-height: 1; color: var(--yq-primary); }
.yq-404 h1 { font-size: 28px; font-weight: 800; }
.yq-404 p { max-width: 560px; color: var(--yq-muted); }
.yq-404 .yq-search { width: 100%; max-width: 480px; margin: 0; }
.yq-404__cats { justify-content: center; }

/* ---------- Contact Form 7 ---------- */
.yq-cf7 .yq-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.yq-cf7 .wpcf7-form-control-wrap { display: block; margin-top: 6px; }
.yq-cf7 .wpcf7-not-valid { border-color: var(--yq-price) !important; }
.yq-cf7 .wpcf7-not-valid-tip { margin-top: 4px; font-size: 13px; color: var(--yq-price); }
.yq-cf7 .wpcf7-spinner { margin: 10px auto 0; display: block; }
.yq-cf7 .wpcf7-response-output { margin: 14px 0 0 !important; padding: 10px 14px !important; border-radius: 6px; font-size: 14px; }
.yq-cf7.sent .wpcf7-response-output { border-color: #12b76a !important; background: #ecfdf3; color: #05603a; }
.yq-cf7.invalid .wpcf7-response-output, .yq-cf7.failed .wpcf7-response-output { border-color: var(--yq-accent) !important; background: #fff8eb; }

/* ---------- Forms (Báo giá / Liên hệ) ---------- */
.yq-form-group { margin-bottom: 14px; }
.yq-form-group label { display: block; margin-bottom: 6px; font-size: 14px; font-weight: 600; }
.yq-form-input, .yq-form-select, .yq-form-textarea {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--yq-border); border-radius: 6px; background: #fff; font-size: 15px;
}
.yq-form-input:focus, .yq-form-select:focus, .yq-form-textarea:focus {
  outline: none; border-color: var(--yq-primary); box-shadow: 0 0 0 3px var(--yq-primary-soft);
}
.yq-form-textarea { min-height: 110px; resize: vertical; }
.yq-quote-submit {
  width: 100%; padding: 13px; border: 0; border-radius: var(--yq-radius);
  background: var(--yq-primary); color: #fff; font-weight: 700; cursor: pointer;
}
.yq-quote-submit:hover { background: var(--yq-primary-dark); }
.entry-content { line-height: 1.75; }
.entry-content p { margin-bottom: 1em; }

/* ---------- Footer ---------- */
.yq-footer { margin-top: 56px; background: #101828; color: #cfd4dc; font-size: 14px; }
.yq-footer a:hover { color: #fff; }
.yq-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; padding-top: 48px; padding-bottom: 36px; }
.yq-footer__title { margin-bottom: 16px; color: #fff; font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .4px; }
.yq-footer__title + .yq-logo { margin-bottom: 4px; }
.yq-footer__company { margin: 14px 0 6px !important; color: #e4e7ec !important; font-weight: 600; font-size: 13.5px; }
.yq-footer__contact span a { color: #fff; }
.yq-social { display: flex; gap: 10px; }
.yq-social a { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: rgba(255, 255, 255, .08); }
.yq-social a:hover { background: var(--yq-primary); }
.yq-footer p { margin: 14px 0; color: #98a2b3; }
.yq-footer ul { list-style: none; margin: 0; padding: 0; }
.yq-footer__links li { margin-bottom: 9px; }
.yq-footer__contact li { display: flex; gap: 10px; margin-bottom: 10px; }
.yq-footer__contact .yq-icon { margin-top: 3px; color: var(--yq-accent); }
.yq-footer__hotline { display: block; font-size: 22px; font-weight: 800; color: var(--yq-accent); }
.yq-footer__zalo { margin-top: 12px; }
.yq-footer__bottom { padding: 16px 0; border-top: 1px solid rgba(255, 255, 255, .08); font-size: 13px; color: #98a2b3; }
.yq-footer__bottom .yq-container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* ---------- Floating contact ---------- */
.yq-float { position: fixed; right: 16px; bottom: 16px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.yq-float a {
  width: 52px; height: 52px; border-radius: 50%;
  display: grid; place-items: center;
  color: #fff; font-size: 13px; font-weight: 800;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .25);
  transition: transform .15s;
}
.yq-float a:hover { color: #fff; transform: scale(1.07); }
.yq-float .yq-icon { width: 22px; height: 22px; }
.yq-float__zalo { background: var(--yq-zalo); }
.yq-float__phone { background: var(--yq-price); animation: yq-pulse 2s infinite; }
@keyframes yq-pulse {
  0% { box-shadow: 0 0 0 0 rgba(217, 45, 32, .5); }
  70% { box-shadow: 0 0 0 14px rgba(217, 45, 32, 0); }
  100% { box-shadow: 0 0 0 0 rgba(217, 45, 32, 0); }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1140px) {
  .yq-nav__cats { width: 220px; }
  .yq-nav__links a { padding: 13px 10px; font-size: 14px; }
}

@media (max-width: 991px) {
  .yq-header__inner { flex-wrap: wrap; gap: 12px; min-height: 0; padding-top: 12px; padding-bottom: 12px; }
  .yq-menu-toggle { display: grid; }
  .yq-search { order: 5; flex-basis: 100%; max-width: none; }
  .yq-header__hotline { margin-left: auto; }
  .yq-header__hotline-text { display: none; }

  .yq-nav { display: none; position: static; }
  .yq-nav.is-open { display: block; }
  .yq-nav__inner { flex-direction: column; padding: 0; }
  .yq-nav__cats { width: auto; }
  .yq-nav__cats-btn { pointer-events: none; }
  .yq-nav__dropdown {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; border-radius: 0; background: var(--yq-primary); color: #fff;
    padding: 0 !important;
  }
  .yq-nav__dropdown > li > a { padding: 12px 16px; }
  .yq-nav__dropdown > li > a .yq-icon { color: rgba(255, 255, 255, .7); }
  .yq-nav__dropdown > li:hover > .yq-nav__sub { display: none; }
  .yq-nav__links { flex-direction: column; padding: 0 !important; border-top: 1px solid rgba(255, 255, 255, .15); }
  .yq-nav__links .is-cat { display: none; }
  .yq-nav__links a { padding: 12px 16px; }

  .yq-hero__inner { grid-template-columns: 1fr; gap: 28px; padding-top: 36px; padding-bottom: 36px; }
  .yq-hero h1 { font-size: 34px; }
  .yq-usp__grid { grid-template-columns: repeat(2, 1fr); }
  .yq-usp__item:nth-child(3) { border-left: 0; }
  .yq-usp__item:nth-child(n+3) { border-top: 1px solid var(--yq-border); }
  .yq-cat-grid { grid-template-columns: repeat(3, 1fr); }
  .yq-grid, .yq-grid--3 { grid-template-columns: repeat(3, 1fr); }

  .yq-shop { grid-template-columns: 1fr; }
  .yq-shop__side { position: static; order: 2; }
  .yq-product { grid-template-columns: 1fr; gap: 24px; }
  .yq-contact { grid-template-columns: 1fr; }
  .yq-footer__grid { grid-template-columns: 1fr 1fr; }

  /* Các trang Báo giá / Liên hệ / Giới thiệu dùng grid inline → xếp 1 cột */
  body.page [style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
}

@media (max-width: 640px) {
  body { font-size: 14.5px; }
  .yq-hide-sm { display: none !important; }
  .yq-topbar__right { margin: 0 auto; }
  .yq-logo__img { height: 42px; }
  .yq-header__cart { padding: 9px 11px; }

  .yq-hero h1 { font-size: 27px; }
  .yq-hero p { font-size: 15px; }
  .yq-hero__media { gap: 10px; }
  .yq-hero__actions .yq-btn { flex: 1; padding: 13px 16px; }

  .yq-usp__item { padding: 12px 8px; gap: 8px; }
  .yq-usp__item .yq-icon-circle { width: 36px; height: 36px; }
  .yq-usp__item span:not(.yq-icon-circle) { display: none; }
  .yq-usp__item strong { font-size: 13px; }

  .yq-section { padding-top: 28px; }
  .yq-section__head h2 { font-size: 19px; }
  .yq-chips { display: none; }
  .yq-cat-grid { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 40%; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x mandatory; }
  .yq-cat { scroll-snap-align: start; padding: 14px 8px; }
  .yq-cat__img { width: 72px; height: 72px; }

  .yq-grid, .yq-grid--3 { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .yq-card__body { padding: 10px; }
  .yq-card__title { font-size: 14px; }
  .yq-card__price strong { font-size: 16px; }
  .yq-card__actions { grid-template-columns: 1fr; }
  .yq-card__actions .yq-btn--outline { display: none; }

  .yq-shop__bar h1 { font-size: 18px; }
  .yq-sort { margin-left: 0; width: 100%; }
  .yq-sort select { flex: 1; }

  .yq-product { padding: 14px; }
  .yq-product h1 { font-size: 22px; }
  .yq-product__price strong { font-size: 26px; }
  .yq-product__actions, .yq-policy { grid-template-columns: 1fr; }
  .yq-panel { padding: 16px; }

  .yq-page-hero h1 { font-size: 26px; }
  .yq-page__title { font-size: 22px; }
  .yq-cf7 .yq-form-row { grid-template-columns: 1fr; }
  .yq-map iframe { height: 300px; }
  .yq-cta__inner { padding: 24px 20px; }
  .yq-cta h2 { font-size: 20px; }
  .yq-cta__actions { width: 100%; }
  .yq-cta__actions .yq-btn { flex: 1; }
  .yq-footer__grid { grid-template-columns: 1fr; gap: 24px; }
  .yq-float a { width: 46px; height: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}