/* Điện Máy Ngô Gia — hệ màu và bố cục theo mẫu dien-may-ngo-gia.azichigoza.chatgpt.site */
:root {
  --navy: #0c2340;
  --navy-2: #102f55;
  --navy-deep: #07182d;
  --orange: #f05a28;
  --orange-2: #ff7a3e;
  --orange-soft: #ffb18f;
  --cream: #fff7ed;
  --ink: #172033;
  --muted: #667085;
  --line: #e7e9ee;
  --bg: #f5f7fa;
  --white: #fff;
  --green: #178553;
  --red: #c0392b;
  --radius: 18px;
  --shadow: 0 14px 40px rgba(12, 35, 64, .1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}
button, input, select { font: inherit; }
button, a { color: inherit; }
button { cursor: pointer; }
img { max-width: 100%; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--orange-2); outline-offset: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.container { width: min(1240px, calc(100% - 40px)); margin-inline: auto; }
.muted { color: var(--muted); }
.small { font-size: .78rem; }
.eyebrow, .section-heading > div > span {
  font-size: .7rem; font-weight: 700; letter-spacing: .16em; color: var(--orange-2);
}

/* ---------- Buttons ---------- */
.button {
  min-height: 44px; border: 0; border-radius: 11px; padding: 0 17px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 700; font-size: .84rem; text-decoration: none; transition: transform .2s, box-shadow .2s;
}
.button:hover { transform: translateY(-1px); }
.button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.button--primary { background: var(--orange); color: #fff; }
.button--light { background: #fff; color: var(--navy); margin-top: 12px; }
.button--outline { background: #fff; color: var(--navy); border: 1px solid #d8dde5; }
.button--full { width: 100%; min-height: 51px; }
.text-link { color: var(--navy); font-size: .84rem; font-weight: 700; text-decoration: none; }
.text-link:hover { color: var(--orange); }

/* ---------- Header ---------- */
.top-strip { background: var(--navy-deep); color: #d9e5f2; font-size: .76rem; }
.top-strip__inner { display: flex; justify-content: space-between; align-items: center; min-height: 34px; }
.top-strip__inner div { display: flex; gap: 24px; }
.top-strip a { text-decoration: none; }
.site-header { background: var(--navy); color: #fff; position: sticky; top: env(safe-area-inset-top, 0px); z-index: 40; box-shadow: 0 6px 20px rgba(12, 35, 64, .13); }
.header-main { display: grid; grid-template-columns: auto minmax(240px, 1fr) auto auto; gap: 18px; align-items: center; min-height: 78px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.brand__mark {
  display: grid; place-items: center; width: 46px; height: 46px;
  border-radius: 13px 13px 13px 3px; background: var(--orange); color: #fff;
  font-weight: 800; font-size: 1.05rem; letter-spacing: -.03em;
}
.brand > span:last-child { display: flex; flex-direction: column; line-height: 1.05; }
.brand strong { font-size: .62rem; letter-spacing: .25em; }
.brand b { font-size: 1.05rem; letter-spacing: .03em; }
.header-action { border: 0; background: transparent; color: #fff; display: flex; align-items: center; gap: 9px; padding: 8px; border-radius: 12px; text-decoration: none; text-align: left; }
.header-action:hover { background: rgba(255, 255, 255, .08); }
.header-action svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.header-action > span { display: flex; flex-direction: column; }
.header-action small { font-size: .67rem; color: #b8c9dc; }
.header-action strong { font-size: .8rem; }
.search { height: 48px; background: #fff; border-radius: 13px; display: flex; overflow: hidden; }
.search input { min-width: 0; flex: 1; border: 0; padding: 0 17px; outline: 0; color: var(--ink); font-size: .9rem; }
.search button { width: 52px; border: 0; background: var(--orange); display: grid; place-items: center; }
.search svg { width: 22px; fill: none; stroke: #fff; stroke-width: 2; }
.mobile-search { display: none; }
.category-nav { background: #fff; color: var(--ink); border-bottom: 1px solid var(--line); }
.category-nav__inner { display: flex; overflow-x: auto; scrollbar-width: none; }
.category-nav__inner::-webkit-scrollbar { display: none; }
.category-nav a { padding: 15px 18px; font-size: .82rem; font-weight: 600; white-space: nowrap; text-decoration: none; border-bottom: 2px solid transparent; }
.category-nav a:hover, .category-nav a[aria-current="page"] { color: var(--orange); border-bottom-color: var(--orange); }

/* ---------- Home ---------- */
.hero-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; padding-top: 24px; }
.hero-card {
  min-height: 360px; border-radius: 24px; overflow: hidden; position: relative; display: flex;
  background: linear-gradient(125deg, var(--navy-2) 0%, var(--navy-deep) 74%); color: #fff; box-shadow: var(--shadow);
}
.hero-card::after {
  content: ""; position: absolute; width: 300px; height: 300px; right: -50px; top: -70px;
  border: 1px solid rgba(255, 255, 255, .08); border-radius: 50%;
  box-shadow: 0 0 0 65px rgba(255, 255, 255, .025), 0 0 0 130px rgba(255, 255, 255, .018);
}
.hero-card__copy { padding: 48px 0 44px 48px; width: 58%; position: relative; z-index: 2; }
.hero-card h1 { font-size: clamp(2rem, 3.2vw, 3.2rem); line-height: 1.06; margin: 14px 0; letter-spacing: -.05em; text-wrap: balance; }
.hero-card h1 em { font-style: normal; color: var(--orange-soft); }
.hero-card p { max-width: 460px; color: #d5e2ef; font-size: .92rem; }
.hero-card__visual { width: 42%; position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; padding: 24px; }
.hero-card__visual img { max-height: 290px; object-fit: contain; background: #fff; border-radius: 20px; padding: 18px; filter: drop-shadow(0 20px 18px rgba(0, 0, 0, .35)); }
.side-deals { display: grid; grid-template-rows: 1fr 1fr; gap: 18px; }
.side-deal {
  border-radius: 22px; padding: 26px; overflow: hidden; display: flex; justify-content: space-between;
  color: #fff; text-decoration: none; box-shadow: var(--shadow); transition: transform .2s;
}
.side-deal:hover { transform: translateY(-3px); }
.side-deal--orange { background: linear-gradient(135deg, #f05a28, #ff8047); }
.side-deal--blue { background: linear-gradient(135deg, #1d5f96, #103c69); }
.side-deal span { font-size: .68rem; font-weight: 700; letter-spacing: .12em; }
.side-deal h2 { margin: 8px 0 12px; font-size: 1.2rem; line-height: 1.25; text-wrap: balance; }
.side-deal b { font-size: .78rem; }
.side-deal__icon { font-size: 5rem !important; opacity: .16; align-self: center; transform: rotate(-9deg); letter-spacing: 0 !important; }

.trust-row { margin-top: 18px; background: #fff; border: 1px solid var(--line); border-radius: 17px; display: grid; grid-template-columns: repeat(4, 1fr); padding: 20px 8px; }
.trust-row article { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 18px; border-right: 1px solid var(--line); }
.trust-row article:last-child { border: 0; }
.trust-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--cream); color: var(--orange); font-weight: 800; font-size: 1.15rem; flex: none; }
.trust-row div { display: flex; flex-direction: column; }
.trust-row strong { font-size: .82rem; }
.trust-row small { font-size: .72rem; color: var(--muted); }

.category-section, .products-section { padding-top: 44px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.section-heading h2 { font-size: 1.6rem; margin: 4px 0 0; letter-spacing: -.035em; text-wrap: balance; }
.category-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.category-grid a {
  border: 1px solid var(--line); background: #fff; border-radius: 16px; min-height: 128px; text-decoration: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center; transition: .2s; text-align: center; padding: 10px;
}
.category-grid a:hover { border-color: var(--orange); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(12, 35, 64, .08); }
.category-grid span { font-size: 2rem; color: var(--navy); height: 46px; }
.category-grid strong { font-size: .86rem; }
.category-grid small { font-size: .72rem; color: var(--muted); margin-top: 3px; }

/* ---------- Product card ---------- */
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.product-grid--4 { grid-template-columns: repeat(4, 1fr); }
.product-card { background: #fff; border: 1px solid var(--line); border-radius: 19px; overflow: hidden; position: relative; transition: transform .22s, box-shadow .22s; display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-card__badges { position: absolute; top: 14px; left: 14px; z-index: 2; }
.product-card__badges span { background: var(--orange); color: #fff; padding: 5px 8px; border-radius: 6px; font-size: .68rem; font-weight: 800; }
.product-card__image { height: 230px; background: linear-gradient(145deg, #f8fafc, #edf2f6); display: grid; place-items: center; padding: 26px; }
.product-card__image img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.product-card__body { padding: 17px; display: flex; flex-direction: column; flex: 1; }
.product-code { font-size: .68rem; color: #7d8797; letter-spacing: .09em; margin: 0; font-weight: 600; }
.product-card h3 { font-size: .92rem; line-height: 1.4; margin: 6px 0; min-height: 2.8em; font-weight: 600; }
.product-card h3 a { text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card h3 a:hover { color: var(--orange); }
.price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 4px 9px; margin: 10px 0 4px; }
.price strong { font-size: 1.2rem; color: var(--orange); font-variant-numeric: tabular-nums; }
.price del { font-size: .76rem; color: #98a0ad; }
.product-card__actions { display: grid; grid-template-columns: .8fr 1.2fr; gap: 7px; margin-top: auto; padding-top: 12px; }
.product-card__actions .button { padding: 0 8px; font-size: .78rem; }

/* ---------- Service banner & footer ---------- */
.service-banner {
  margin-block: 48px 55px; padding: 35px 40px; border-radius: 24px; background: var(--navy); color: #fff;
  display: grid; grid-template-columns: 1fr 1.45fr; align-items: center; gap: 30px;
}
.service-banner h2 { font-size: 1.6rem; line-height: 1.27; margin: 8px 0; text-wrap: balance; }
.service-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.service-steps span { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .1); padding: 13px; border-radius: 11px; font-size: .8rem; }
.service-steps b { color: var(--orange-2); margin-right: 7px; }
.site-footer { background: var(--navy-deep); color: #fff; padding: 42px 0 60px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 38px; }
.footer-grid > div { display: flex; flex-direction: column; gap: 8px; }
.footer-grid p { font-size: .76rem; color: #9eb2c9; max-width: 340px; margin: 6px 0 0; }
.footer-grid h3 { font-size: .8rem; margin: 5px 0 6px; }
.footer-grid > div > a:not(.brand) { font-size: .76rem; color: #aebed0; text-decoration: none; }
.footer-grid > div > a:not(.brand):hover { color: #fff; }
.footer-grid .hotline { font-size: 1.1rem !important; color: #fff !important; font-weight: 800; }
.mobile-bottom-nav { display: none; }

/* ---------- Listing ---------- */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; font-size: .78rem; color: var(--muted); padding: 18px 0 4px; }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb span:last-child { color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 60ch; }
.listing { padding-bottom: 50px; }
.listing-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin: 12px 0 16px; }
.listing-head h1 { margin: 0; font-size: 1.8rem; letter-spacing: -.035em; }
.listing-head p { margin: 4px 0 0; font-size: .85rem; }
.sort-form { display: flex; align-items: center; gap: 8px; font-size: .82rem; }
.sort-form select { height: 40px; border: 1px solid var(--line); border-radius: 10px; padding: 0 10px; background: #fff; }
.brand-chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 14px; scrollbar-width: thin; }
.chip { flex: none; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 7px 13px; font-size: .78rem; font-weight: 600; text-decoration: none; white-space: nowrap; }
.chip small { color: var(--muted); font-weight: 500; }
.chip:hover { border-color: var(--orange); }
.chip--active { background: var(--navy); color: #fff; border-color: var(--navy); }
.chip--active small { color: #b8c9dc; }
.pager { display: flex; justify-content: center; align-items: center; gap: 18px; margin-top: 28px; font-size: .85rem; }
.pager a { text-decoration: none; font-weight: 700; border: 1px solid var(--line); background: #fff; padding: 9px 16px; border-radius: 10px; }
.pager a:hover { border-color: var(--orange); color: var(--orange); }
.no-results { text-align: center; background: #fff; border-radius: 16px; padding: 48px 20px; color: var(--muted); }
.no-results h2 { color: var(--ink); margin-top: 0; }

/* ---------- Product detail ---------- */
.pdp { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 28px; margin-top: 12px; }
.pdp__media { position: relative; background: linear-gradient(145deg, #f8fafc, #edf2f6); border-radius: 18px; display: grid; place-items: center; padding: 30px; min-height: 380px; }
.pdp__media img { max-height: 420px; object-fit: contain; mix-blend-mode: multiply; }
.pdp__badge { position: absolute; top: 16px; left: 16px; background: var(--orange); color: #fff; font-weight: 800; font-size: .8rem; padding: 6px 10px; border-radius: 8px; }
.pdp__info h1 { font-size: 1.55rem; line-height: 1.3; margin: 6px 0 14px; letter-spacing: -.02em; text-wrap: balance; }
.pdp__price { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 12px; padding: 16px; background: var(--cream); border-radius: 14px; }
.pdp__price strong { font-size: 1.9rem; color: var(--orange); font-variant-numeric: tabular-nums; }
.pdp__price del { color: #98a0ad; }
.save { font-size: .76rem; font-weight: 700; color: var(--green); }
.pdp__buy { display: grid; grid-template-columns: auto 1fr 1fr; gap: 10px; margin: 18px 0; }
.qty-picker { display: flex; border: 1px solid var(--line); border-radius: 11px; overflow: hidden; }
.qty-picker button { width: 40px; border: 0; background: #f3f5f8; font-size: 1.1rem; }
.qty-picker input { width: 46px; border: 0; text-align: center; -moz-appearance: textfield; }
.qty-picker input::-webkit-inner-spin-button { -webkit-appearance: none; }
.pdp__installment { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; border: 1px dashed var(--orange); border-radius: 12px; font-size: .82rem; margin-bottom: 14px; }
.pdp__services { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 8px; font-size: .86rem; }
.pdp__services b { color: var(--green); margin-right: 8px; }
.pdp__consult { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 14px 16px; background: var(--navy); color: #fff; border-radius: 14px; margin-bottom: 16px; font-size: .85rem; }
.pdp__consult a { color: #fff; font-weight: 800; text-decoration: none; }

.pdp__highlights { list-style: none; padding: 0; margin: 0 0 14px; display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 8px; }
.pdp__highlights li { border: 1px solid var(--line); border-radius: 11px; padding: 9px 12px; display: flex; flex-direction: column; gap: 1px; }
.pdp__highlights span { font-size: .7rem; color: var(--muted); }
.pdp__highlights b { font-size: .92rem; }

/* Nội dung chi tiết dưới khung mua hàng */
.pdp-detail { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 20px; margin-top: 20px; align-items: start; }
.pdp-article { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 26px 30px; min-width: 0; }
.pdp-article h2 { font-size: 1.15rem; margin: 26px 0 12px; letter-spacing: -.02em; text-wrap: balance; }
.pdp-article h2:first-child { margin-top: 0; }
.pdp-lead { font-size: 1rem; line-height: 1.7; margin: 0; max-width: 72ch; }
.spec-table, .compare-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.spec-table th, .spec-table td, .compare-table th, .compare-table td { padding: 11px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.spec-table th { width: 38%; color: var(--muted); font-weight: 600; background: #fafbfc; }
.spec-table tr:last-child th, .spec-table tr:last-child td, .compare-table tbody tr:last-child th, .compare-table tbody tr:last-child td { border-bottom: 0; }
.pdp-article .table-scroll { border-radius: 12px; }
.compare-table { min-width: 560px; }
.compare-table thead th { font-size: .78rem; font-weight: 600; background: #fafbfc; line-height: 1.4; }
.compare-table thead th a { text-decoration: none; color: var(--navy); }
.compare-table tbody th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.compare-table .is-current { background: var(--cream); }
/* Ghim cột tiêu chí khi cuộn ngang bảng trên điện thoại */
.compare-table tr > :first-child { position: sticky; left: 0; z-index: 1; background: #fafbfc; box-shadow: 1px 0 0 var(--line); }
.compare-table td b { color: var(--orange); font-variant-numeric: tabular-nums; }
.faq { display: grid; gap: 8px; }
.faq details { border: 1px solid var(--line); border-radius: 12px; padding: 0 16px; }
.faq details[open] { border-color: #f3c2ad; background: #fffaf7; }
.faq summary { cursor: pointer; font-weight: 700; font-size: .92rem; padding: 14px 24px 14px 0; list-style: none; position: relative; min-height: 44px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 11px; font-size: 1.2rem; color: var(--orange); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0 0 14px; font-size: .9rem; line-height: 1.65; color: #3b4556; }
.pdp-side { position: sticky; top: 140px; }
.pdp-side__box { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 20px; }
.pdp-side__box h2 { font-size: .95rem; margin: 0 0 12px; }
.pdp-side__box dl { margin: 0; display: grid; gap: 4px; font-size: .84rem; }
.pdp-side__box dt { color: var(--muted); font-size: .74rem; margin-top: 8px; }
.pdp-side__box dd { margin: 0; }
.pdp-side__box a { font-weight: 700; text-decoration: none; color: var(--navy); line-height: 1.9; }

/* ---------- Bài tư vấn ---------- */
.guide { padding-bottom: 50px; }
.guide-article { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 32px 36px; margin-top: 12px; }
.guide-head h1 { font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.2; margin: 8px 0 8px; letter-spacing: -.03em; text-wrap: balance; }
.guide-meta { font-size: .8rem; color: var(--muted); margin: 0 0 18px; }
.guide-lead { font-size: 1.05rem; line-height: 1.7; max-width: 72ch; margin: 0 0 20px; }
.guide-article h2 { font-size: 1.2rem; margin: 30px 0 12px; letter-spacing: -.02em; text-wrap: balance; }
.guide-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin: 0; }
.guide-stats > div { background: #fafbfc; padding: 14px 16px; }
.guide-stats dt { font-size: .72rem; color: var(--muted); }
.guide-stats dd { margin: 3px 0 0; font-size: 1.15rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.guide-table { min-width: 640px; }
.guide-table tbody th { white-space: normal; color: var(--ink); font-weight: 600; min-width: 200px; }
.guide-table tbody th a { text-decoration: none; color: var(--navy); }
.guide-table tbody th a:hover { color: var(--orange); }
.guide-list { list-style: none; counter-reset: guide; padding: 0; margin: 0; display: grid; gap: 12px; }
.guide-item { counter-increment: guide; display: grid; grid-template-columns: 130px 1fr; gap: 18px; border: 1px solid var(--line); border-radius: 16px; padding: 14px; align-items: center; }
.guide-item__img { position: relative; background: linear-gradient(145deg, #f8fafc, #edf2f6); border-radius: 12px; aspect-ratio: 1; display: grid; place-items: center; padding: 10px; }
.guide-item__img::before { content: counter(guide); position: absolute; top: 6px; left: 6px; width: 24px; height: 24px; border-radius: 50%; background: var(--navy); color: #fff; font-size: .72rem; font-weight: 800; display: grid; place-items: center; }
.guide-item__img img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.guide-item h3 { font-size: 1rem; margin: 0 0 6px; line-height: 1.4; }
.guide-item h3 a { text-decoration: none; }
.guide-item h3 a:hover { color: var(--orange); }
.guide-item p { margin: 0; font-size: .88rem; color: #3b4556; line-height: 1.6; }
.guide-item__actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.guide-method { font-size: .9rem; line-height: 1.7; max-width: 72ch; color: #3b4556; background: #fafbfc; border-left: 3px solid var(--orange); padding: 14px 18px; border-radius: 0 10px 10px 0; }
.guide-more { margin-top: 26px; }
.guide-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.guide-card { display: grid; grid-template-columns: 110px 1fr; gap: 16px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 14px; text-decoration: none; transition: border-color .2s; }
.guide-card:hover { border-color: var(--orange); }
.guide-card img { width: 110px; height: 110px; object-fit: contain; background: linear-gradient(145deg, #f8fafc, #edf2f6); border-radius: 12px; padding: 10px; mix-blend-mode: multiply; }
.guide-card h2, .guide-card h3 { font-size: .98rem; line-height: 1.4; margin: 0 0 6px; text-wrap: balance; }
.guide-card p { margin: 0; font-size: .8rem; color: var(--ink); }
.guide-card small { font-size: .72rem; color: var(--muted); }

/* ---------- Cart drawer ---------- */
.overlay { position: fixed; inset: 0; background: rgba(3, 12, 24, .57); backdrop-filter: blur(2px); z-index: 70; }
.cart-drawer {
  position: fixed; z-index: 80; right: 0; top: 0; bottom: 0; width: min(460px, 100%); background: #fff;
  transform: translateX(105%); transition: transform .25s; display: flex; flex-direction: column; box-shadow: -20px 0 50px rgba(0, 0, 0, .18);
  padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px);
}
.cart-drawer.open { transform: translateX(0); }
.drawer-header { padding: 22px 24px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; }
.drawer-header h2 { margin: 3px 0 0; font-size: 1.2rem; }
.close-button { border: 0; background: #eef1f5; width: 39px; height: 39px; border-radius: 50%; font-size: 1.35rem; line-height: 1; }
.cart-items { flex: 1; overflow: auto; padding: 12px 22px; }
.empty-cart { text-align: center; padding: 70px 20px; color: var(--muted); }
.empty-cart strong { display: block; color: var(--ink); font-size: 1.05rem; margin-bottom: 6px; }
.cart-item { display: grid; grid-template-columns: 74px 1fr auto; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cart-item img { width: 74px; height: 74px; object-fit: contain; background: #f3f5f8; border-radius: 10px; padding: 6px; mix-blend-mode: multiply; }
.cart-item h4 { font-size: .8rem; margin: 0 0 5px; line-height: 1.4; font-weight: 600; }
.cart-item h4 a { text-decoration: none; }
.cart-item strong { font-size: .85rem; color: var(--orange); }
.qty { display: flex; align-items: center; gap: 6px; margin-top: 8px; }
.qty button { width: 28px; height: 28px; border: 1px solid var(--line); background: #fff; border-radius: 7px; }
.qty span { font-size: .8rem; min-width: 18px; text-align: center; }
.remove-item { border: 0; background: transparent; color: #9ca3af; font-size: 1.25rem; align-self: start; }
.remove-item:hover { color: var(--red); }
.cart-footer { padding: 18px 22px; border-top: 1px solid var(--line); }
.cart-footer > div { display: flex; justify-content: space-between; font-size: .95rem; }
.cart-footer strong { color: var(--orange); }
.cart-footer small { display: block; color: var(--muted); font-size: .72rem; margin: 7px 0 14px; }
.continue-shopping { width: 100%; border: 0; background: transparent; font-weight: 600; font-size: .8rem; margin-top: 10px; padding: 8px; }

/* ---------- Checkout ---------- */
.checkout-content { width: min(1160px, calc(100% - 40px)); margin: 28px auto 55px; display: grid; grid-template-columns: 1.55fr .85fr; gap: 23px; align-items: start; }
.checkout-form { background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.checkout-empty { padding: 50px 30px; text-align: center; }
.checkout-empty h1 { margin-top: 0; }
.checkout-step { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 24px; border-bottom: 1px solid var(--line); }
.checkout-step:last-child { border: 0; }
.step-number { width: 36px; height: 36px; border-radius: 50%; background: var(--navy); color: #fff; display: grid; place-items: center; font-size: .82rem; font-weight: 700; }
.step-content h2 { margin: 6px 0 5px; font-size: 1.02rem; }
.step-hint { font-size: .76rem; color: var(--muted); margin: 0; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 14px; }
.form-grid label, .stack label, .login-card label { font-size: .72rem; color: var(--muted); font-weight: 600; }
.form-grid input, .form-grid select, .stack input, .stack select, .login-card input {
  display: block; width: 100%; height: 45px; border: 1px solid var(--line); border-radius: 9px;
  padding: 0 12px; margin-top: 5px; outline: 0; color: var(--ink); background: #fff; font-size: .9rem;
}
.form-grid input:focus, .form-grid select:focus, .stack input:focus, .stack select:focus, .login-card input:focus { border-color: var(--orange); }
.form-grid input[aria-invalid="true"] { border-color: var(--red); background: #fff6f5; }
.span-2 { grid-column: span 2; }
.option-list { display: grid; gap: 9px; margin-top: 14px; }
.option-card {
  display: grid; grid-template-columns: auto auto 1fr auto; align-items: center; gap: 11px;
  border: 1.5px solid var(--line); border-radius: 12px; padding: 14px; cursor: pointer;
}
.option-card:has(input:checked) { border-color: var(--orange); background: #fffaf7; }
.option-card input { accent-color: var(--orange); width: 18px; height: 18px; }
.option-icon, .payment-logo { width: 42px; height: 42px; background: #edf2f7; color: var(--navy); border-radius: 10px; display: grid; place-items: center; font-weight: 800; font-size: .72rem; }
.option-card > span:last-of-type { display: flex; flex-direction: column; }
.option-card strong { font-size: .84rem; }
.option-card small { font-size: .74rem; color: var(--muted); }
.option-card > b { font-size: .74rem; justify-self: end; text-align: right; }
.free { color: var(--green); }
.addon-list { display: grid; gap: 4px; margin-top: 12px; }
.addon-list label { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 11px 0; border-bottom: 1px dashed var(--line); cursor: pointer; }
.addon-list label:last-child { border: 0; }
.addon-list input { accent-color: var(--orange); width: 17px; height: 17px; }
.addon-list span { display: flex; flex-direction: column; }
.addon-list strong { font-size: .84rem; }
.addon-list small { font-size: .74rem; color: var(--muted); }
.addon-list b { font-size: .74rem; text-align: right; }
.payment-tabs { display: flex; background: #edf0f4; border-radius: 10px; padding: 4px; margin-top: 14px; width: max-content; }
.payment-tabs button { border: 0; background: transparent; border-radius: 8px; padding: 8px 16px; font-size: .8rem; font-weight: 600; }
.payment-tabs button.active { background: #fff; color: var(--orange); box-shadow: 0 2px 8px rgba(12, 35, 64, .08); }
.payment-panel { display: none; }
.payment-panel.active { display: block; }
.installment-table { margin: 14px 0; border: 1px solid var(--line); border-radius: 12px; padding: 6px 14px; }
.installment-table p { display: flex; justify-content: space-between; gap: 12px; margin: 8px 0; font-size: .82rem; }
.installment-table p b { font-variant-numeric: tabular-nums; }
.installment-table .emph { border-top: 1px solid var(--line); padding-top: 8px; }
.checkout-error { background: #fff6f5; border: 1px solid #f3c7c2; color: var(--red); padding: 10px 12px; border-radius: 10px; font-size: .82rem; margin: 14px 0 0; }
.order-summary { position: sticky; top: 140px; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 21px; }
.order-summary h2 { margin: 0 0 12px; font-size: 1.02rem; }
.summary-item { display: grid; grid-template-columns: 52px 1fr; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.summary-item img { width: 52px; height: 52px; object-fit: contain; background: #f3f5f8; border-radius: 8px; padding: 4px; mix-blend-mode: multiply; }
.summary-item p { margin: 0; font-size: .76rem; line-height: 1.35; }
.summary-item strong { font-size: .8rem; color: var(--orange); }
.summary-lines { border-bottom: 1px solid var(--line); padding: 8px 0; }
.summary-lines p { display: flex; justify-content: space-between; margin: 8px 0; font-size: .78rem; }
.summary-total { display: flex; justify-content: space-between; align-items: end; padding: 14px 0; }
.summary-total > span { font-size: .84rem; display: flex; flex-direction: column; }
.summary-total small { font-size: .68rem; color: var(--muted); }
.summary-total strong { font-size: 1.3rem; color: var(--orange); font-variant-numeric: tabular-nums; }
.secure-note { text-align: center; color: var(--muted); font-size: .72rem; margin: 12px 0 0; }

/* ---------- Order done / errors ---------- */
.done { padding: 40px 0 70px; }
.done-card { max-width: 640px; margin: 0 auto; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 36px 32px; text-align: center; }
.done-card h1 { font-size: 1.5rem; margin: 12px 0 6px; text-wrap: balance; }
.done-icon { display: inline-grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: #e6f4ec; color: var(--green); font-size: 2rem; font-weight: 800; }
.done-code { font-size: 1.05rem; }
.done-summary { text-align: left; background: var(--bg); border-radius: 14px; padding: 8px 16px; margin: 18px 0; }
.done-summary p { display: flex; justify-content: space-between; gap: 12px; font-size: .84rem; margin: 10px 0; }
.done-total { border-top: 1px solid var(--line); padding-top: 10px; font-size: .95rem !important; }
.done-total b { color: var(--orange); }

/* ---------- Toast & flash ---------- */
.toast {
  position: fixed; z-index: 100; left: 50%; bottom: 30px; transform: translate(-50%, 30px);
  background: var(--ink); color: #fff; border-radius: 11px; padding: 12px 18px; font-size: .82rem;
  opacity: 0; pointer-events: none; transition: .25s; box-shadow: var(--shadow);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.flash-list { padding-top: 14px; }
.flash { padding: 11px 14px; border-radius: 10px; font-size: .85rem; margin: 0 0 12px; }
.flash--ok { background: #e6f4ec; color: #0f5f3a; }
.flash--error { background: #fff6f5; color: var(--red); border: 1px solid #f3c7c2; }

/* ---------- Admin ---------- */
body.admin { background: var(--bg); }
.admin-bar { background: var(--navy); color: #fff; display: flex; justify-content: space-between; align-items: center; padding: 12px 24px; gap: 16px; flex-wrap: wrap; }
.admin-bar__user { display: flex; align-items: center; gap: 16px; font-size: .82rem; }
.admin-bar__user a { color: #b8c9dc; text-decoration: none; }
.admin-bar__user button { border: 1px solid rgba(255, 255, 255, .25); background: transparent; color: #fff; border-radius: 8px; padding: 6px 12px; font-size: .78rem; }
.admin-main { width: min(1200px, calc(100% - 32px)); margin: 24px auto 60px; }
.admin-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.admin-head h1 { margin: 0; font-size: 1.5rem; }
.admin-search { display: flex; gap: 8px; }
.admin-search input { height: 44px; border: 1px solid var(--line); border-radius: 10px; padding: 0 12px; min-width: 260px; }
.status-tabs { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 14px; }
.status-tabs a { flex: none; text-decoration: none; background: #fff; border: 1px solid var(--line); padding: 8px 13px; border-radius: 999px; font-size: .8rem; font-weight: 600; }
.status-tabs a b { color: var(--muted); font-weight: 600; margin-left: 4px; }
.status-tabs a[aria-current="page"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.status-tabs a[aria-current="page"] b { color: #b8c9dc; }
.table-scroll { overflow-x: auto; background: #fff; border: 1px solid var(--line); border-radius: 14px; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .84rem; }
.admin-table th { text-align: left; font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding: 11px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.admin-table td { padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.admin-table tr:last-child td { border-bottom: 0; }
.admin-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.admin-table a { text-decoration: none; color: var(--navy); }
.admin-table small { color: var(--muted); }
.total-row td { font-weight: 700; background: var(--bg); }
.status { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .74rem; font-weight: 700; white-space: nowrap; }
.status--new { background: #fff1e8; color: #b8420f; }
.status--confirmed { background: #e8f0fb; color: #1d4f8f; }
.status--shipping { background: #efe9fb; color: #5b3aa0; }
.status--delivered { background: #e6f4ec; color: #0f5f3a; }
.status--cancelled { background: #f0f1f3; color: #5b6472; }
.pay { font-weight: 600; }
.pay--paid { color: var(--green); }
.pay--unpaid { color: #b8420f; }
.pay--refunded { color: #5b6472; }
.empty-state { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 40px; text-align: center; color: var(--muted); }
.admin-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 18px; align-items: start; }
.admin-panel { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 20px 22px; }
.admin-panel h2 { font-size: .95rem; margin: 18px 0 10px; }
.admin-panel h2:first-child { margin-top: 0; }
.kv { display: grid; grid-template-columns: 110px 1fr; gap: 8px 12px; margin: 0; font-size: .86rem; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.stack { display: grid; gap: 10px; }
.timeline { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.timeline li { display: flex; flex-direction: column; border-left: 2px solid var(--line); padding-left: 12px; font-size: .82rem; }
.timeline small { color: var(--muted); }
.back-link { display: inline-block; margin-bottom: 10px; font-size: .82rem; text-decoration: none; color: var(--muted); }
.login-card { max-width: 380px; margin: 60px auto; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 28px; display: grid; gap: 14px; }
.login-card h1 { margin: 0 0 4px; font-size: 1.3rem; }

/* ---------- Cảm ứng (điện thoại + iPad) ----------
   iOS Safari tự phóng to cả trang khi chạm vào ô nhập có chữ nhỏ hơn 16px. Đặt 16px cho
   mọi ô nhập ở mọi kích thước — nhìn vẫn gọn trên máy tính, và không thiết bị nào bị zoom. */
.search input, .form-grid input, .form-grid select, .stack input, .stack select,
.login-card input, .sort-form select, .admin-search input, .qty-picker input { font-size: 16px; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
button, a, label, select { -webkit-tap-highlight-color: rgba(240, 90, 40, .15); touch-action: manipulation; }

/* Hiệu ứng nổi khi di chuột chỉ dành cho thiết bị có chuột. Trên màn cảm ứng, :hover bị
   "dính" sau khi chạm, làm thẻ sản phẩm cứ lơ lửng. */
@media (hover: none) {
  .button:hover, .side-deal:hover, .category-grid a:hover, .product-card:hover { transform: none; box-shadow: none; }
  .category-grid a:hover { border-color: var(--line); }
  .button:active { transform: scale(.98); }
  .product-card:active, .category-grid a:active { border-color: var(--orange); }
}

/* Vùng chạm tối thiểu ~44px theo khuyến nghị của Apple/Google */
.close-button { width: 44px; height: 44px; }
.qty button { width: 40px; height: 40px; border-radius: 9px; font-size: 1.05rem; }
.qty span { min-width: 26px; font-size: .9rem; }
.remove-item { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; }
.breadcrumb a { padding: 12px 6px; margin: -12px -6px; }
.chip { min-height: 38px; display: inline-flex; align-items: center; gap: 4px; }
.qty-picker button { width: 44px; }
.qty-picker input { width: 48px; }

/* Thanh đặt hàng dính đáy — chỉ hiện trên điện thoại (xem media query bên dưới) */
.checkout-bar { display: none; }

/* ---------- Responsive ----------
   Ba nhóm thiết bị:
     > 1000px      máy tính, iPad ngang (1024–1366): bố cục đầy đủ
     761–1000px    iPad dọc (768–834): vẫn 2 cột ở trang sản phẩm và thanh toán — đủ chỗ,
                   giữ giá + nút mua + tổng tiền trong tầm nhìn đầu
     ≤ 760px       điện thoại: 1 cột, thanh điều hướng đáy, thanh đặt hàng dính đáy */
@media (max-width: 1000px) {
  .container { width: calc(100% - 32px); }
  .header-main { grid-template-columns: auto 1fr auto; gap: 14px; }
  .header-main > a.header-action { display: none; }
  .hero-card { min-height: 320px; }
  .hero-card__copy { width: 64%; padding: 34px 0 34px 30px; }
  .hero-card h1 { font-size: 2.1rem; }
  .hero-card__visual { width: 36%; padding: 16px; }
  .hero-card__visual img { max-height: 210px; padding: 12px; }
  .side-deal { padding: 22px 20px; }
  .side-deal h2 { font-size: 1.05rem; }
  .side-deal__icon { font-size: 3.4rem !important; }
  /* 4 mục cam kết chật ở 820px (chữ xuống 3 dòng) -> 2×2 */
  .trust-row { grid-template-columns: repeat(2, 1fr); padding: 6px 8px; }
  .trust-row article { justify-content: flex-start; padding: 14px 16px; border-right: 0; }
  .trust-row article:nth-child(odd) { border-right: 1px solid var(--line); }
  .trust-row article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  /* 8 danh mục: 4 cột = 2 hàng khít, không lẻ ô */
  .category-grid { grid-template-columns: repeat(4, 1fr); }
  .product-grid, .product-grid--4 { grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .product-card__image { height: 200px; padding: 22px; }
  .service-banner { grid-template-columns: 1fr; padding: 30px; }
  /* Trang sản phẩm: giữ 2 cột trên iPad dọc để giá và nút mua nằm trong tầm nhìn đầu */
  .pdp { gap: 24px; padding: 22px; }
  .pdp__media { min-height: 0; padding: 22px; }
  .pdp__media img { max-height: 320px; }
  .pdp__info h1 { font-size: 1.3rem; }
  .pdp__price strong { font-size: 1.55rem; }
  .pdp__buy { grid-template-columns: 1fr 1fr; }
  .pdp__buy .qty-picker { grid-column: span 2; justify-self: start; }
  /* Thanh toán: vẫn 2 cột, tóm tắt đơn dính bên phải */
  .checkout-content { width: calc(100% - 32px); grid-template-columns: 1.35fr 1fr; gap: 16px; margin-top: 20px; }
  .checkout-step { grid-template-columns: 34px 1fr; gap: 10px; padding: 20px 18px; }
  .step-number { width: 30px; height: 30px; }
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .option-card { grid-template-columns: auto 1fr; }
  .option-card .option-icon, .option-card .payment-logo { display: none; }
  .option-card > b { grid-column: 2; justify-self: start; text-align: left; }
  .order-summary { top: 128px; padding: 18px; }
  .admin-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  /* iPad dọc: khung liên hệ xuống dưới bài, bài chiếm đủ chiều ngang */
  .pdp-detail { grid-template-columns: 1fr; }
  .pdp-side { position: static; }
  .pdp-article { padding: 22px 24px; }
  .guide-article { padding: 26px 26px; }
  .guide-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  body { padding-bottom: calc(66px + env(safe-area-inset-bottom, 0px)); }
  .container { width: calc(100% - 24px); }
  .top-strip { display: none; }
  .header-main { min-height: 58px; grid-template-columns: 1fr; }
  .header-main > .search, .cart-action { display: none; }
  .brand__mark { width: 36px; height: 36px; border-radius: 10px 10px 10px 3px; font-size: .8rem; }
  .mobile-search { display: flex; gap: 9px; padding-bottom: 11px; }
  .mobile-search .search { flex: 1; height: 43px; }
  .mobile-cart { position: relative; width: 44px; border: 1px solid rgba(255, 255, 255, .2); background: rgba(255, 255, 255, .08); border-radius: 11px; color: #fff; }
  .mobile-cart svg { width: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; }
  .mobile-cart .cart-count { position: absolute; right: -4px; top: -5px; width: 19px; height: 19px; border-radius: 50%; background: var(--orange); font-size: .62rem; display: grid; place-items: center; }
  .category-nav a { padding: 11px 13px; font-size: .78rem; }
  .hero-grid { display: block; padding-top: 12px; }
  .hero-card { min-height: 0; border-radius: 19px; }
  .hero-card__copy { width: 100%; padding: 26px 20px; }
  .hero-card h1 { font-size: 1.75rem; }
  .hero-card p { font-size: .82rem; }
  .hero-card__visual { display: none; }
  .side-deals { grid-template-columns: 1fr 1fr; grid-template-rows: auto; gap: 9px; margin-top: 9px; }
  .side-deal { padding: 16px 14px; border-radius: 14px; }
  .side-deal h2 { font-size: .9rem; }
  .side-deal__icon { display: none; }
  .trust-row { grid-template-columns: repeat(2, 1fr); padding: 6px; margin-top: 11px; }
  .trust-row article { justify-content: flex-start; padding: 10px 8px; border-right: 0; }
  .trust-icon { width: 34px; height: 34px; }
  .trust-row strong { font-size: .74rem; }
  .trust-row small { font-size: .68rem; }
  .category-section, .products-section { padding-top: 30px; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 6px; }
  .section-heading h2 { font-size: 1.3rem; }
  /* 4 cột gọn kiểu ứng dụng mua sắm: 8 danh mục = 2 hàng khít */
  .category-grid { grid-template-columns: repeat(4, 1fr); gap: 7px; }
  .category-grid a { min-height: 92px; border-radius: 13px; padding: 8px 4px; }
  .category-grid span { font-size: 1.45rem; height: 34px; }
  .category-grid strong { font-size: .72rem; line-height: 1.25; }
  .category-grid small { font-size: .62rem; }
  .product-grid, .product-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .product-card { border-radius: 14px; }
  .product-card:hover { transform: none; box-shadow: none; }
  .product-card__image { height: 160px; padding: 16px; }
  .product-card__body { padding: 11px; }
  .product-card h3 { font-size: .84rem; }
  .price strong { font-size: 1rem; }
  .product-card__actions { grid-template-columns: 1fr; }
  .product-card__actions .button--outline { display: none; }
  .service-banner { margin-block: 28px; padding: 24px 20px; border-radius: 18px; }
  .service-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .mobile-bottom-nav {
    position: fixed; z-index: 60; bottom: 0; left: 0; right: 0;
    height: calc(66px + env(safe-area-inset-bottom, 0px)); padding-bottom: env(safe-area-inset-bottom, 0px);
    background: #fff; box-shadow: 0 -5px 25px rgba(12, 35, 64, .12);
    display: grid; grid-template-columns: repeat(4, 1fr);
  }
  .mobile-bottom-nav a, .mobile-bottom-nav button {
    border: 0; background: transparent; text-decoration: none; display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 2px; font-size: .68rem; color: #697586;
  }
  .mobile-bottom-nav svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
  .mobile-bottom-nav span { white-space: nowrap; }
  .bottom-cart { position: relative; }
  .bottom-cart__count {
    position: absolute; top: 8px; left: calc(50% + 6px); min-width: 17px; height: 17px; padding: 0 4px;
    border-radius: 999px; background: var(--orange); color: #fff; font-size: .6rem; display: grid; place-items: center;
  }
  /* dvh: chiều cao thật của màn hình khi thanh địa chỉ Safari co/giãn; vh làm dự phòng */
  .cart-drawer { top: auto; height: min(84vh, 720px); height: min(84dvh, 720px); border-radius: 22px 22px 0 0; transform: translateY(105%); width: 100%; }
  .cart-drawer.open { transform: translateY(0); }
  .checkout-content { width: 100%; margin: 0; grid-template-columns: 1fr; gap: 0; }
  .checkout-form { border: 0; border-radius: 0; }
  .checkout-step { grid-template-columns: 1fr; padding: 20px 14px; gap: 8px; }
  .option-card { padding: 12px; }
  .payment-tabs { width: 100%; }
  .payment-tabs button { flex: 1; }
  .order-summary { position: static; border: 0; border-radius: 0; border-top: 8px solid var(--bg); padding: 20px 14px; }
  /* Trang thanh toán: bỏ thanh điều hướng đáy, thay bằng thanh tổng tiền + nút Đặt hàng
     luôn trong tầm ngón tay, không phải cuộn qua hết form mới thấy nút. */
  .page-checkout .mobile-bottom-nav { display: none; }
  .page-checkout { padding-bottom: calc(76px + env(safe-area-inset-bottom, 0px)); }
  .page-checkout .order-summary [data-place-order] { display: none; }
  .checkout-bar {
    display: flex; position: fixed; z-index: 60; left: 0; right: 0; bottom: 0; gap: 12px;
    align-items: center; justify-content: space-between; background: #fff;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom, 0px));
    box-shadow: 0 -6px 24px rgba(12, 35, 64, .14);
  }
  .checkout-bar > span { display: flex; flex-direction: column; min-width: 0; }
  .checkout-bar small { font-size: .7rem; color: var(--muted); }
  .checkout-bar strong { font-size: 1.15rem; color: var(--orange); font-variant-numeric: tabular-nums; white-space: nowrap; }
  .checkout-bar .button { min-height: 50px; padding: 0 26px; font-size: .95rem; flex: none; }
  .pdp { grid-template-columns: 1fr; padding: 14px; gap: 16px; border-radius: 16px; }
  .pdp__media { padding: 16px; }
  .pdp__media img { max-height: 240px; }
  .pdp__info h1 { font-size: 1.2rem; }
  .pdp__price strong { font-size: 1.5rem; }
  .pdp__highlights { grid-template-columns: 1fr 1fr; }
  .pdp-detail { margin-top: 12px; gap: 12px; }
  .pdp-article { padding: 18px 16px; border-radius: 16px; }
  .pdp-article h2 { font-size: 1.05rem; margin-top: 22px; }
  .pdp-lead { font-size: .95rem; }
  .spec-table th, .spec-table td { padding: 10px 11px; }
  .spec-table th { width: 44%; }
  .guide-article { padding: 18px 16px; border-radius: 16px; }
  .guide-lead { font-size: .98rem; }
  .guide-stats dd { font-size: 1rem; }
  .guide-item { grid-template-columns: 88px 1fr; gap: 12px; padding: 12px; align-items: start; }
  .guide-item h3 { font-size: .92rem; }
  .guide-item p { font-size: .84rem; }
  .guide-item__actions .button { flex: 1; padding: 0 10px; }
  .guide-cards { grid-template-columns: 1fr; gap: 10px; }
  .guide-card { grid-template-columns: 84px 1fr; gap: 12px; }
  .guide-card img { width: 84px; height: 84px; }
  .listing-head h1 { font-size: 1.4rem; }
  .done-card { padding: 28px 18px; }
  .admin-search input { min-width: 0; flex: 1; }
  .admin-search { width: 100%; }
  .toast { bottom: 84px; max-width: calc(100% - 28px); }
  .page-checkout .toast { bottom: 94px; }
}

/* Điện thoại nhỏ (iPhone SE đời đầu, Android 360px trở xuống) */
@media (max-width: 374px) {
  .hero-card h1 { font-size: 1.5rem; }
  .side-deals { grid-template-columns: 1fr; }
  .product-card__image { height: 140px; padding: 12px; }
  .product-card h3 { font-size: .8rem; }
  .price strong { font-size: .95rem; }
  .category-grid strong { font-size: .66rem; }
.checkout-bar .button { padding: 0 18px; }
}

.checkout-voucher{margin:16px 0;padding:14px;border:1px dashed var(--orange);border-radius:14px;background:#fffaf4}.checkout-voucher>div:first-child{display:flex;flex-direction:column;gap:2px}.checkout-voucher small{color:var(--muted);font-size:.75rem}.voucher-entry{display:flex;gap:7px;margin-top:10px}.voucher-entry input{min-width:0;flex:1;text-transform:uppercase}.voucher-message{margin:7px 0 0;color:#18794e;font-size:.78rem;min-height:1.2em}.summary-lines [data-voucher-row] strong{color:#18794e}
.checkout-offers{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.checkout-offers__head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.checkout-offers__head h3{font-size:.95rem;margin:0}.checkout-offers__head a{font-size:.75rem}.checkout-offer{display:grid;grid-template-columns:54px 1fr auto;align-items:center;gap:9px;padding:9px 0;border-top:1px solid var(--line)}.checkout-offer:first-child{border-top:0}.checkout-offer img{width:54px;height:54px;object-fit:contain;border-radius:8px;background:#fff}.checkout-offer div{display:grid;min-width:0}.checkout-offer div small{color:var(--orange);font-weight:700}.checkout-offer div a{font-size:.77rem;line-height:1.35;color:var(--navy);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.checkout-offer div b{font-size:.82rem}.checkout-offer div span{font-size:.7rem;color:#18794e}

/* iPad/điện thoại xoay ngang, màn thấp: thu gọn header để còn chỗ cho nội dung */
@media (max-height: 500px) and (orientation: landscape) {
  .site-header { position: static; }
  .cart-drawer { height: 100%; height: 100dvh; top: 0; border-radius: 0; }
}

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

/* Điểm nổi bật (lấy từ trang sản phẩm của công ty, đã lọc cam kết dịch vụ) */
.pdp-points { list-style: none; padding: 0; margin: 0 0 8px; display: grid; gap: 8px; }
.pdp-points li { position: relative; padding: 10px 12px 10px 34px; border: 1px solid var(--line); border-radius: 11px; line-height: 1.5; }
.pdp-points li::before { content: "✓"; position: absolute; left: 12px; top: 10px; color: var(--orange); font-weight: 700; }

/* ---------- Quản trị: phân quyền, bài viết, nhân viên ---------- */
.admin-nav { background: #fff; border-bottom: 1px solid var(--line); display: flex; gap: 4px; padding: 0 16px; overflow-x: auto; }
.admin-nav a { flex: none; padding: 13px 14px; min-height: 44px; text-decoration: none; font-weight: 600; font-size: .86rem; color: var(--muted); border-bottom: 3px solid transparent; }
.admin-nav a[aria-current="page"] { color: var(--navy); border-bottom-color: var(--orange); }
.assignee { display: inline-block; font-size: .74rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: #eef2f7; color: var(--navy); white-space: nowrap; }
.assignee--none { background: #fff1e8; color: #b8420f; }
.notice { background: var(--cream); border: 1px solid var(--orange-soft); border-radius: 12px; padding: 12px 14px; font-size: .86rem; margin: 0 0 12px; }
.checks { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 6px; font-size: .84rem; }
.checks li { padding: 8px 10px 8px 30px; border-radius: 10px; position: relative; line-height: 1.45; }
.checks li::before { position: absolute; left: 10px; top: 8px; font-weight: 700; }
.checks .err { background: #fdecec; color: #8f1d1d; }
.checks .err::before { content: "✕"; }
.checks .tip { background: #f5f7fa; color: var(--ink); }
.checks .tip::before { content: "!"; color: #b8420f; }
.checks .ok { background: #e6f4ec; color: #0f5f3a; }
.checks .ok::before { content: "✓"; }
.editor label { display: grid; gap: 6px; font-weight: 600; font-size: .86rem; }
.editor input, .editor textarea, .editor select { font: inherit; font-size: 16px; font-weight: 400; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; width: 100%; box-sizing: border-box; background: #fff; }
.editor textarea { min-height: 420px; line-height: 1.6; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 15px; resize: vertical; }
.editor textarea[name="summary"] { min-height: 90px; font-family: inherit; }
.editor .hint { font-weight: 400; color: var(--muted); font-size: .78rem; }
.editor-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.format-help { font-size: .8rem; line-height: 1.6; }
.format-help code { background: #f2f4f7; padding: 1px 5px; border-radius: 5px; }
.role-grid { display: grid; gap: 8px; }
.role-grid label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; cursor: pointer; }
.role-grid input { width: 20px; height: 20px; margin-top: 2px; flex: none; }
.role-grid b { display: block; font-size: .88rem; }
.role-grid small { color: var(--muted); }
.temp-password { font: 700 1.6rem ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .08em; background: var(--cream); border: 2px dashed var(--orange); border-radius: 12px; padding: 16px; text-align: center; user-select: all; }
.inactive td { color: var(--muted); }
.preview-bar { background: #fff1e8; border-bottom: 2px solid var(--orange); padding: 10px 16px; text-align: center; font-weight: 600; font-size: .88rem; }
.article-body { font-size: 1.02rem; line-height: 1.75; }
.article-body h2 { margin: 1.8em 0 .6em; font-size: 1.3rem; scroll-margin-top: 90px; }
.article-body h3 { margin: 1.4em 0 .5em; font-size: 1.08rem; }
.article-body img { max-width: 100%; height: auto; border-radius: 12px; }
.article-body figure { margin: 1.4em 0; }
.article-body figcaption { font-size: .82rem; color: var(--muted); text-align: center; margin-top: 6px; }
.article-body blockquote { margin: 1.2em 0; padding: 4px 16px; border-left: 4px solid var(--orange); background: var(--cream); border-radius: 0 10px 10px 0; }
.article-body .table-scroll { margin: 1.2em 0; }
.article-toc { background: #f7f8fa; border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; margin: 0 0 20px; }
.article-toc ol { margin: 6px 0 0; padding-left: 20px; line-height: 1.8; }
.article-cover { width: 100%; max-height: 420px; object-fit: cover; border-radius: 16px; margin-bottom: 18px; }
.article-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.article-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; text-decoration: none; color: inherit; display: flex; flex-direction: column; }
.article-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #f2f4f7; }
.article-card div { padding: 14px 16px 16px; display: grid; gap: 6px; }
.article-card h2 { font-size: 1.02rem; margin: 0; line-height: 1.4; }
.article-card p { margin: 0; font-size: .86rem; color: var(--muted); line-height: 1.5; }
@media (max-width: 760px) {
  .editor textarea { min-height: 320px; }
  .admin-bar__user { width: 100%; justify-content: space-between; gap: 10px; }
}
/* Ô lưới mặc định min-width:auto → bảng rộng đẩy cả trang tràn ngang trên điện thoại */
.admin-grid > * { min-width: 0; }
.admin-panel p { font-size: .88rem; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .86rem; line-height: 1.5; margin: 14px 0 4px; cursor: pointer; }
.consent input { width: 22px; height: 22px; flex: none; margin-top: 1px; accent-color: var(--orange); }
.consent input[aria-invalid="true"] { outline: 2px solid #d92d20; outline-offset: 2px; }
.bct-badge { display: inline-block; margin-top: 8px; padding: 6px 10px; border: 1px solid rgba(255,255,255,.3); border-radius: 8px; font-size: .78rem; }

/* =====================================================================
   Tìm kiếm: ô chọn danh mục + gợi ý khi gõ
   ===================================================================== */
.search--suggest { position: relative; overflow: visible; }
.search--suggest input { border-radius: 0; }
.search__cat { border: 0; border-right: 1px solid var(--line); background: #f4f6f9; color: var(--ink); font: inherit; font-size: .8rem; font-weight: 600; padding: 0 10px; max-width: 150px; border-radius: 13px 0 0 13px; }
.search--suggest > button { border-radius: 0 13px 13px 0; }
.suggest { position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: #fff; border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 18px 50px rgba(12, 35, 64, .18); z-index: 90; max-height: min(70vh, 560px); overflow-y: auto; padding: 8px; color: var(--ink); }
.suggest__section { padding: 6px 4px; }
.suggest__section + .suggest__section { border-top: 1px solid var(--line); }
.suggest h4 { margin: 4px 8px 6px; font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.suggest a { display: block; padding: 9px 10px; border-radius: 9px; text-decoration: none; font-size: .86rem; }
.suggest a:hover, .suggest a.is-active { background: #f1f4f8; }
.suggest__product { display: grid !important; grid-template-columns: 40px 1fr auto; gap: 10px; align-items: center; }
.suggest__product img { width: 40px; height: 40px; object-fit: contain; background: #fafbfc; border-radius: 6px; }
.suggest__product span { overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; line-height: 1.35; }
.suggest__product b { color: var(--orange); white-space: nowrap; font-size: .84rem; }
.suggest__chips { display: flex; flex-wrap: wrap; gap: 6px; }
.suggest__chips a.chip { display: inline-flex; padding: 6px 11px; }
.suggest__all { font-weight: 700; color: var(--navy); text-align: center; border-top: 1px solid var(--line); margin-top: 4px; }
.suggest__hint { margin: 6px 10px; font-size: .78rem; color: var(--muted); }

/* =====================================================================
   Trang danh sách: bộ lọc
   ===================================================================== */
.listing-tools { display: flex; gap: 10px; align-items: center; }
.filter-toggle { display: none; }
.filter-count { display: inline-grid; place-items: center; min-width: 20px; height: 20px; border-radius: 10px; background: var(--orange); color: #fff; font-size: .7rem; margin-left: 4px; }
.price-chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 12px; scrollbar-width: thin; }
.active-filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.active-filter { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; min-height: 36px; border-radius: 999px; background: var(--cream); border: 1px solid var(--orange-soft); font-size: .8rem; font-weight: 600; text-decoration: none; }
.active-filter span { color: var(--orange); font-size: 1rem; }
.clear-filters { font-size: .8rem; color: var(--muted); }
.listing-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 20px; align-items: start; }
.product-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.filters { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; position: sticky; top: 12px; max-height: calc(100vh - 24px); overflow-y: auto; }
.filters__head { display: flex; justify-content: space-between; align-items: center; }
.filters__head h2 { font-size: 1rem; margin: 0; }
.filters__head .close-button { display: none; }
.filters fieldset { border: 0; border-top: 1px solid var(--line); margin: 12px 0 0; padding: 12px 0 0; }
.filters legend { font-weight: 700; font-size: .82rem; padding: 0; margin-bottom: 6px; }
.opt { display: grid; grid-template-columns: 20px 1fr auto; gap: 8px; align-items: center; padding: 6px 2px; font-size: .84rem; cursor: pointer; min-height: 36px; }
.opt input { width: 18px; height: 18px; margin: 0; accent-color: var(--orange); }
.opt small { color: var(--muted); }
.opt--more { display: none; }
.opt--more.show { display: grid; }
.link-button { border: 0; background: none; color: var(--navy); font-weight: 700; font-size: .8rem; padding: 6px 2px; cursor: pointer; }
.price-range { display: grid; grid-template-columns: 1fr auto 1fr; gap: 6px; align-items: center; margin-top: 8px; }
.price-range input { width: 100%; box-sizing: border-box; height: 38px; border: 1px solid var(--line); border-radius: 9px; padding: 0 8px; font-size: 16px; }
.filters__actions { display: grid; grid-template-columns: 1fr 1.4fr; gap: 8px; margin-top: 14px; position: sticky; bottom: -14px; background: #fff; padding: 10px 0 4px; }
body.no-scroll { overflow: hidden; }

@media (max-width: 1000px) {
  .filter-toggle { display: inline-flex; align-items: center; }
  .listing-layout { grid-template-columns: 1fr; }
  .product-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .filters { position: fixed; top: 0; bottom: 0; left: 0; width: min(360px, 88vw); max-height: none; border-radius: 0 18px 18px 0; z-index: 80; transform: translateX(-105%); transition: transform .25s; padding-bottom: 0; }
  .filters.open { transform: none; }
  .filters__head .close-button { display: grid; }
  .search__cat { display: none; }
}
@media (max-width: 760px) {
  .product-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .listing-tools { width: 100%; justify-content: space-between; }
}

/* =====================================================================
   Flash Sale
   ===================================================================== */
.nav-flash { color: var(--orange) !important; font-weight: 800 !important; }
.flash-section { background: linear-gradient(135deg, var(--navy-deep), var(--navy) 60%, #1b3f6b); color: #fff; border-radius: 22px; padding: 22px; margin: 22px 0; }
.flash-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-bottom: 12px; }
.flash-head h2 { margin: 4px 0 0; font-size: 1.7rem; letter-spacing: -.03em; }
.flash-head .eyebrow { color: var(--orange-soft); }
.text-link--light { color: #fff; }
.flash-tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 14px; }
.flash-tabs button { flex: none; display: grid; gap: 2px; text-align: left; border: 1px solid rgba(255,255,255,.2); background: rgba(255,255,255,.06); color: #fff; border-radius: 12px; padding: 8px 14px; min-height: 48px; cursor: pointer; }
.flash-tabs button b { font-size: 1rem; }
.flash-tabs button small { font-size: .7rem; opacity: .8; }
.flash-tabs button[aria-selected="true"] { background: var(--orange); border-color: var(--orange); }
.flash-meta { display: flex; flex-wrap: wrap; gap: 6px 16px; align-items: baseline; margin-bottom: 14px; }
.flash-meta strong { font-size: 1rem; }
.flash-meta small { width: 100%; opacity: .75; font-size: .74rem; }
.countdown { font-variant-numeric: tabular-nums; font-weight: 800; background: rgba(255,255,255,.14); padding: 3px 8px; border-radius: 7px; letter-spacing: .04em; }
.flash-section .product-card { color: var(--ink); }
.badge-flash { background: linear-gradient(90deg, #ff3d2e, var(--orange)) !important; }
.price--flash strong { color: #e0301e; }
.flash-progress { position: relative; height: 22px; border-radius: 11px; background: #ffe3d6; overflow: hidden; margin: 6px 0 10px; }
.flash-progress span { position: absolute; inset: 0 auto 0 0; background: linear-gradient(90deg, #ff7a3e, #e0301e); border-radius: 11px; }
.flash-progress b { position: relative; display: block; text-align: center; font-size: .7rem; line-height: 22px; color: #7a1d0f; }
.flash-note { display: block; color: #c2410c; font-size: .74rem; font-weight: 600; margin: 2px 0; }
.flash-rules { margin: -8px 0 24px; }
.pdp-flash { border: 2px solid #ffb18f; background: #fff7f2; border-radius: 16px; padding: 12px 14px; margin: 6px 0 12px; }
.pdp-flash__top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; align-items: center; color: #c2410c; font-size: .82rem; }
.pdp-flash__top .countdown { background: #e0301e; color: #fff; }
.pdp-flash .pdp__price strong { color: #e0301e; }
.product-card--upcoming { opacity: .95; }

/* =====================================================================
   Trang chủ: tìm theo mức giá, tab giá tốt, yêu thích
   ===================================================================== */
.price-finder__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.price-finder__group { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; }
.price-finder__group h3 { margin: 0 0 10px; font-size: .95rem; }
.price-finder__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tab-row { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 14px; }
.tab-row button { flex: none; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 16px; min-height: 40px; font-weight: 700; font-size: .82rem; cursor: pointer; }
.tab-row button[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.wish-button { position: absolute; top: 10px; right: 10px; z-index: 3; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255,255,255,.92); font-size: 1.1rem; color: #e0301e; cursor: pointer; display: grid; place-items: center; }
.wish-button[aria-pressed="true"] { background: #fff1ee; border-color: #ffb8a8; }
@media (max-width: 760px) {
  .price-finder__grid { grid-template-columns: 1fr; }
  .flash-section { padding: 16px 12px; border-radius: 16px; margin: 16px -4px; }
  .flash-head h2 { font-size: 1.35rem; }
  .wish-button { width: 34px; height: 34px; top: 8px; right: 8px; }
}
.pick-list { list-style: none; padding: 0; margin: 8px 0; display: grid; gap: 4px; font-size: .84rem; max-height: 300px; overflow-y: auto; }
.pick-list li { padding: 6px 8px; border: 1px solid var(--line); border-radius: 8px; display: flex; justify-content: space-between; gap: 8px; }
.pick-list a { color: var(--navy); }

/* Tra cứu đơn + tiến trình đơn cho khách */
.lookup-card { display: grid; gap: 12px; text-align: left; max-width: 440px; }
.lookup-card label { display: grid; gap: 6px; font-weight: 600; font-size: .86rem; }
.lookup-card input { height: 46px; border: 1px solid var(--line); border-radius: 10px; padding: 0 12px; font-size: 16px; }
.order-timeline { list-style: none; padding: 0; margin: 10px auto 16px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.order-timeline li { display: grid; gap: 2px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 10px; font-size: .8rem; text-align: center; }
.order-timeline small { color: var(--muted); }

/* ---------- Dịch vụ bảo trì ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; margin-bottom: 24px; }
.svc-card { display: flex; gap: 14px; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; text-decoration: none; color: inherit; }
.svc-card:hover { border-color: var(--orange); }
.svc-card__icon { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--cream); display: grid; place-items: center; }
.svc-card__icon svg { width: 24px; height: 24px; fill: none; stroke: var(--orange); stroke-width: 1.8; }
.svc-card h2 { font-size: 1rem; margin: 0 0 4px; }
.svc-card p { margin: 0 0 6px; font-size: .84rem; color: var(--muted); line-height: 1.5; }
.svc-card b { color: var(--orange); font-size: .9rem; }
.svc-steps ol { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 0; list-style: none; counter-reset: s; }
.svc-steps li { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 12px; font-size: .86rem; counter-increment: s; }
.svc-steps li::before { content: counter(s, decimal-leading-zero); display: block; color: var(--orange); font-weight: 800; }
.svc-steps b { display: block; }
.svc-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 22px; align-items: start; }
.svc-book { position: sticky; top: 14px; }
.svc-form { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; display: grid; gap: 10px; }
.svc-form h2 { margin: 0; font-size: 1.05rem; }
.svc-form label { display: grid; gap: 5px; font-size: .82rem; font-weight: 600; }
.svc-form input:not([type=checkbox]), .svc-form select { height: 44px; border: 1px solid var(--line); border-radius: 10px; padding: 0 10px; font-size: 16px; background: #fff; width: 100%; box-sizing: border-box; }
.svc-form fieldset { border: 1px solid var(--line); border-radius: 12px; padding: 8px 10px; margin: 0; display: grid; gap: 6px; max-height: 330px; overflow-y: auto; }
.svc-form legend { font-size: .8rem; font-weight: 700; padding: 0 4px; }
.svc-pick { display: grid; grid-template-columns: 1fr 64px; gap: 8px; align-items: center; }
.svc-pick label { display: flex; gap: 8px; align-items: flex-start; font-weight: 500; font-size: .82rem; }
.svc-pick label input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--orange); }
.svc-pick small { display: block; color: var(--orange); font-weight: 700; }
.svc-pick input[type=number] { height: 38px !important; text-align: center; }
.svc-when { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.svc-inc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.svc-ex { padding-left: 18px; line-height: 1.7; font-size: .9rem; color: var(--muted); }
.svc-links { display: flex; flex-wrap: wrap; gap: 8px; }
.svc-table td small { margin-left: 2px; }
@media (max-width: 1000px) { .svc-layout { grid-template-columns: 1fr; } .svc-book { position: static; } .svc-steps ol { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px) { .svc-inc { grid-template-columns: 1fr; } .svc-when { grid-template-columns: 1fr; } }
.svc-layout > * { min-width: 0; }
.svc-form label.consent { display: flex; font-weight: 400; }
.svc-table th, .svc-table td { white-space: normal; }
.svc-table th[scope="row"] { position: static; min-width: 0; }
@media (max-width: 760px) {
  .svc-table th:nth-child(2), .svc-table td:nth-child(2) { display: none; }
  .svc-table td b { white-space: nowrap; }
}
/* Bảng giá dịch vụ: không cần cuộn ngang như bảng so sánh sản phẩm */
.compare-table.svc-table { min-width: 0; }
.compare-table.svc-table tbody th { white-space: normal; color: var(--ink); }
.compare-table.svc-table tr > :first-child { position: static; box-shadow: none; }

/* ---------- Đặt lịch nhanh /dich-vu ---------- */
.svcb { padding-bottom: 110px; max-width: 880px; }
.svcb-head h1 { margin: 6px 0 4px; font-size: 1.7rem; letter-spacing: -.03em; }
.svcb-head p { margin: 0 0 16px; color: var(--muted); }
.svcb-form { display: grid; gap: 14px; }
.svcb-step { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px 18px; }
.svcb-step h2 { display: flex; align-items: center; gap: 10px; margin: 0 0 12px; font-size: 1.05rem; }
.svcb-step h2 span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--navy); color: #fff; font-size: .82rem; }
.svcb-devices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-bottom: 12px; }
.svcb-devices button { position: relative; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 14px 8px; min-height: 92px; border: 2px solid var(--line); border-radius: 14px; background: #fff; font: inherit; font-weight: 700; font-size: .86rem; cursor: pointer; }
.svcb-devices svg { width: 30px; height: 30px; fill: none; stroke: var(--navy); stroke-width: 1.7; }
.svcb-devices button[aria-selected="true"] { border-color: var(--orange); background: var(--cream); }
.svcb-devices button[aria-selected="true"] svg { stroke: var(--orange); }
.svcb-devices b { position: absolute; top: 6px; right: 8px; min-width: 22px; height: 22px; border-radius: 11px; background: var(--orange); color: #fff; font-size: .72rem; display: grid; place-items: center; }
.svcb-panel h3 { margin: 14px 0 6px; font-size: .78rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.svcb-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.svcb-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 10px 10px 14px; border: 1px solid var(--line); border-radius: 12px; min-height: 60px; }
.svcb-row.on { border-color: var(--orange); background: #fff8f3; }
.svcb-row label { display: grid; gap: 2px; font-size: .86rem; font-weight: 600; cursor: pointer; }
.svcb-row label b { color: var(--orange); font-size: .84rem; }
.svcb-row label small { color: var(--muted); font-weight: 500; }
.stepper { display: flex; align-items: center; flex: none; }
.stepper button { width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--line); background: #fff; font-size: 1.2rem; font-weight: 700; color: var(--navy); cursor: pointer; }
.stepper button[data-step="1"] { background: var(--orange); border-color: var(--orange); color: #fff; }
.stepper input { width: 34px; height: 38px; border: 0; text-align: center; font-size: 16px; font-weight: 700; background: transparent; -moz-appearance: textfield; }
.stepper input::-webkit-inner-spin-button, .stepper input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.svcb-row:not(.on) .stepper button[data-step="-1"], .svcb-row:not(.on) .stepper input { visibility: hidden; }
.svcb-hint { font-size: .78rem; color: var(--muted); margin: 6px 2px 0; }
.svcb-chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.svcb-chips::-webkit-scrollbar { display: none; }
.svcb-chips--slot { margin-top: 10px; }
.svcb-chip input { position: absolute; opacity: 0; pointer-events: none; }
.svcb-chip span { display: grid; gap: 1px; text-align: center; min-width: 76px; padding: 9px 12px; border: 2px solid var(--line); border-radius: 12px; font-size: .78rem; color: var(--muted); cursor: pointer; }
.svcb-chip b { color: var(--ink); font-size: .86rem; }
.svcb-chip input:checked + span { border-color: var(--orange); background: var(--cream); }
.svcb-chip input:focus-visible + span { outline: 2px solid var(--navy); outline-offset: 2px; }
.svcb-chips--slot .svcb-chip span { min-width: 150px; }
.svcb-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.svcb-fields label { display: grid; gap: 5px; font-size: .82rem; font-weight: 600; }
.svcb-wide { grid-column: 1 / -1; }
.svcb-fields input, .svcb-note input { height: 46px; border: 1px solid var(--line); border-radius: 10px; padding: 0 12px; font-size: 16px; width: 100%; box-sizing: border-box; }
.svcb-note { margin: 10px 0 4px; }
.svcb-note summary { cursor: pointer; font-size: .84rem; color: var(--navy); font-weight: 600; padding: 4px 0; }
.svcb-note input { margin-top: 6px; }
.svcb-bar { position: sticky; bottom: 12px; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--navy); color: #fff; border-radius: 16px; padding: 10px 10px 10px 18px; box-shadow: 0 14px 34px rgba(12, 35, 64, .3); }
.svcb-bar small { display: block; color: #b8c9dc; font-size: .76rem; }
.svcb-bar strong { font-size: 1.15rem; }
.svcb-bar .button { min-width: 140px; min-height: 48px; }
.svcb-more { margin-top: 28px; }
.svcb-more h2 { font-size: 1.1rem; }
.svcb-more .svc-card h3 { font-size: .95rem; margin: 0 0 4px; }
@media (max-width: 760px) {
  .svcb-list { grid-template-columns: 1fr; }
  .svcb-fields { grid-template-columns: 1fr; }
  .svcb-step { padding: 14px 12px; }
  .svcb-bar { bottom: 74px; }
  .svcb-devices button { min-height: 80px; font-size: .8rem; }
}
.svc-quick { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 16px; display: grid; gap: 10px; }
.svc-quick h2 { margin: 0; font-size: 1.05rem; }
.svc-quick p { margin: 0; }
.svc-quick ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.svc-quick li a { display: grid; grid-template-columns: 1fr auto 32px; gap: 8px; align-items: center; padding: 8px 8px 8px 12px; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; font-size: .82rem; min-height: 44px; }
.svc-quick li a:hover { border-color: var(--orange); }
.svc-quick li b { color: var(--orange); white-space: nowrap; font-size: .8rem; }
.svc-quick li i { font-style: normal; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: var(--orange); color: #fff; font-weight: 800; }
.pdp-svc-hint { display: flex; gap: 10px; align-items: center; padding: 10px 12px; margin: 4px 0 10px; border: 1px dashed #c9d3df; border-radius: 12px; font-size: .82rem; text-decoration: none; color: var(--ink); }
.pdp-svc-hint b { color: var(--navy); white-space: nowrap; }
.svcb-form > * { min-width: 0; }
.svcb-chip { position: relative; flex: none; }
.svcb-chip em { display: block; font-style: normal; font-size: .7rem; font-weight: 700; color: #c2410c; }
.svcb-chip--ot span { border-style: dashed; }
/* Chọn buổi: 3 ô bằng nhau, luôn thấy đủ cả buổi tối (ngoài giờ) */
.svcb-chips--slot { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: visible; }
.svcb-chips--slot .svcb-chip span { min-width: 0; height: 100%; box-sizing: border-box; }
.svcb-promo { display: inline-block; margin: 4px 0 2px; padding: 8px 12px; border-radius: 10px; background: var(--cream); border: 1px solid var(--orange-soft); font-size: .86rem; }
.svcb-loyal { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0 4px; padding: 10px 12px; border: 2px dashed var(--orange-soft); border-radius: 12px; background: #fffaf6; cursor: pointer; }
.svcb-loyal input { width: 22px; height: 22px; flex: none; margin-top: 1px; accent-color: var(--orange); }
.svcb-loyal b { display: block; font-size: .88rem; }
.svcb-loyal small { display: block; color: var(--muted); font-size: .76rem; line-height: 1.45; margin-top: 2px; }

/* ---------- Tài khoản khách hàng ---------- */
.acct-badge{border-color:var(--tier,#6b7a90);color:var(--tier,#6b7a90)}
.acct-loyal-card{background:linear-gradient(135deg,color-mix(in srgb,var(--tier) 11%,white),#fff 58%);border:1px solid color-mix(in srgb,var(--tier) 35%,#dbe3ec);border-radius:18px;padding:20px;margin:18px 0;box-shadow:0 8px 24px rgba(26,43,70,.06)}
.acct-loyal-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.acct-loyal-top h2{color:var(--tier);font-size:1.55rem;margin:2px 0 0}.acct-tier-label{font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:#667085}.acct-loyal-spend{text-align:right}.acct-loyal-spend b,.acct-loyal-spend span{display:block}.acct-loyal-spend span{font-size:.78rem;color:#667085;margin-top:3px}
.acct-progress{height:9px;background:#e8edf3;border-radius:999px;overflow:hidden;margin:16px 0 7px}.acct-progress i{display:block;height:100%;background:var(--tier);border-radius:inherit}.acct-loyal-card ul{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px 24px;margin:14px 0;padding:0;list-style:none}.acct-loyal-card li:before{content:"✓";color:var(--tier);font-weight:800;margin-right:8px}.acct-loyal-action{margin:14px 0 0;padding-top:12px;border-top:1px solid color-mix(in srgb,var(--tier) 22%,#e5e7eb)}
.acct-loyal-orders{margin-top:12px;font-size:.86rem}.acct-loyal-orders summary{cursor:pointer;color:#475467}.acct-loyal-orders ul{display:block;margin:8px 0 0}.acct-loyal-orders li{display:flex;justify-content:space-between;padding:6px 0;border-top:1px solid #e7ebf0}.acct-loyal-orders li:before{content:none}
@media(max-width:640px){.acct-loyal-top{display:block}.acct-loyal-spend{text-align:left;margin-top:12px}.acct-loyal-card ul{grid-template-columns:1fr}}
.acct { padding: 22px 0 60px; }
.acct-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 20px; display: grid; gap: 12px; align-content: start; }
.acct > .acct-card { max-width: 440px; margin: 10px auto; }
.acct-card h1 { margin: 0; font-size: 1.4rem; }
.acct-card h2 { margin: 6px 0 0; font-size: 1rem; }
.acct-form { display: grid; gap: 12px; }
.acct-form label:not(.consent) { display: grid; gap: 6px; font-weight: 600; font-size: .86rem; }
.acct-form input:not([type=checkbox]) { height: 48px; border: 1px solid var(--line); border-radius: 11px; padding: 0 14px; font-size: 16px; }
.otp-input { font-size: 1.6rem !important; letter-spacing: .5em; text-align: center; font-weight: 800; }
.acct-benefits { margin: 4px 0 0; padding-left: 18px; color: var(--muted); font-size: .84rem; line-height: 1.7; }
.acct-links { display: flex; justify-content: space-between; }
.acct-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.acct-head h1 { margin: 0; font-size: 1.5rem; }
.acct-head p { margin: 2px 0 0; }
.acct-loyal { padding: 12px 14px; border-radius: 12px; background: #f4f6f9; font-size: .88rem; margin: 0 0 14px; }
.acct-loyal.on { background: var(--cream); border: 1px solid var(--orange-soft); }
.acct-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; align-items: start; }
.acct-grid > * { min-width: 0; }
.acct-row { display: grid; grid-template-columns: 1fr auto auto; gap: 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 11px; text-decoration: none; color: inherit; font-size: .84rem; }
.acct-row span:first-child { display: grid; }
.acct-row small { color: var(--muted); }
@media (max-width: 760px) { .acct-grid { grid-template-columns: 1fr; } .acct-row { grid-template-columns: 1fr auto; } .acct-row > b { grid-column: 2; } }
.acct-form input:not([type=checkbox]) { width: 100%; box-sizing: border-box; min-width: 0; }
.acct-card { min-width: 0; }
.acct-links { flex-wrap: wrap; gap: 8px; }
@media (max-width: 390px) { .otp-input { letter-spacing: .3em; font-size: 1.4rem !important; } }
.acct-tabs { display: flex; gap: 4px; padding: 4px; background: #f4f6f9; border-radius: 12px; }
.acct-tabs a { flex: 1; text-align: center; padding: 9px 6px; border-radius: 9px; font-size: .84rem; font-weight: 700; color: var(--muted); text-decoration: none; }
.acct-tabs a[aria-current] { background: #fff; color: var(--orange); box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.google-btn { display: flex; align-items: center; justify-content: center; gap: 10px; background: #fff; color: #1f1f1f; border: 1px solid #dadce0; font-weight: 700; height: 48px; border-radius: 11px; }
.google-btn:hover { background: #f8f9fa; }
.google-form .consent { font-size: .8rem; }
.acct-or { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .8rem; margin: 0; }
.acct-or::before, .acct-or::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.acct-methods { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; font-size: .86rem; }
.acct-methods li { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 11px; flex-wrap: wrap; }
.acct-methods .ok { color: #1a7f37; font-weight: 700; }
.save-info { display: flex; gap: 8px; align-items: flex-start; font-size: .84rem; }
.save-info input { width: 18px; height: 18px; flex: none; accent-color: var(--orange); margin-top: 1px; }
.save-box { border: 1px dashed var(--orange-soft); background: var(--cream); border-radius: 14px; padding: 14px; display: grid; gap: 10px; margin-top: 14px; }
.save-box h2 { margin: 0; font-size: 1rem; }

/* ---------- Tài khoản v2 ---------- */
.button--sm { height: 36px; padding: 0 14px; font-size: .82rem; border-radius: 10px; display: inline-flex; align-items: center; }
.button--danger { background: #c62828; color: #fff; border: 0; }
.link-button--danger { color: #c62828 !important; }
.acct-login { gap: 14px; }
.acct-login-head { text-align: center; display: grid; gap: 6px; justify-items: center; }
.acct-login-icon { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; font-size: 1.7rem; background: var(--cream); color: var(--orange); }
.acct-notice { background: #fff8e1; border: 1px solid #ffe08a; border-radius: 12px; padding: 12px 14px; font-size: .88rem; margin: 0; }
.acct-perks { list-style: none; margin: 4px 0 0; padding: 14px 0 0; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.acct-perks li { display: grid; gap: 2px; font-size: .86rem; }
.acct-perks span { color: var(--muted); font-size: .8rem; }
.acct-foot { text-align: center; margin: 0; }
.acct2 { display: grid; gap: 14px; }
.acct-hero { display: flex; align-items: center; gap: 14px; background: linear-gradient(135deg, var(--navy, #14213d), #24407a); color: #fff; border-radius: 18px; padding: 18px; }
.acct-hero-text { flex: 1; min-width: 0; }
.acct-hero h1 { margin: 0; font-size: 1.3rem; }
.acct-hero p { margin: 2px 0 0; opacity: .9; font-size: .86rem; overflow-wrap: anywhere; }
.acct-hero .button--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.acct-avatar { width: 54px; height: 54px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--orange); color: #fff; font-weight: 800; font-size: 1.4rem; }
.acct-verified { color: #9be7a5; font-size: .78rem; }
.acct-badge { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--cream); color: var(--orange); font-size: .74rem; font-weight: 700; }
.acct-hero .acct-badge { background: rgba(255,255,255,.16); color: #fff; }
.acct-nav { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.acct-nav::-webkit-scrollbar { display: none; }
.acct-nav a { flex: none; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--navy, #14213d); text-decoration: none; font-weight: 700; font-size: .86rem; }
.acct-nav a[aria-current] { background: var(--orange); border-color: var(--orange); color: #fff; }
.acct-nav em { font-style: normal; background: #fff; color: var(--orange); border-radius: 999px; padding: 0 6px; font-size: .74rem; margin-left: 2px; }
.acct-nav a:not([aria-current]) em { background: var(--orange); color: #fff; }
.acct-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.acct-stats a { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 14px 10px; text-align: center; text-decoration: none; color: inherit; display: grid; gap: 2px; }
.acct-stats b { font-size: 1.5rem; color: var(--orange); }
.acct-stats span { font-size: .8rem; color: var(--muted); }
.acct-cols { display: grid; grid-template-columns: 1.5fr 1fr; gap: 14px; align-items: start; }
.acct-cols > *, .acct-side > * { min-width: 0; }
.acct-side { display: grid; gap: 14px; }
.acct-sec-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.acct-sec-head h2 { margin: 0; }
.acct-sec-head a { font-size: .84rem; }
.acct-empty { text-align: center; color: var(--muted); padding: 18px 0; margin: 0; line-height: 1.8; }
.acct-quick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.acct-quick a { display: grid; gap: 4px; justify-items: center; padding: 12px 6px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; color: inherit; font-size: .8rem; font-weight: 600; text-align: center; }
.acct-quick span { font-size: 1.3rem; }
.ord { border: 1px solid var(--line); border-radius: 14px; padding: 12px; display: grid; gap: 10px; }
.ord[hidden] { display: none; }
.ord-head { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.ord-head div { display: grid; }
.ord-head small, .ord-name small { color: var(--muted); font-size: .76rem; }
.ord-steps { display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; margin: 0; padding: 0; counter-reset: s; }
.ord-steps li { position: relative; text-align: center; font-size: .7rem; color: var(--muted); padding-top: 18px; }
.ord-steps li::before { content: ""; position: absolute; top: 4px; left: 50%; transform: translateX(-50%); width: 10px; height: 10px; border-radius: 50%; background: var(--line); z-index: 1; }
.ord-steps li::after { content: ""; position: absolute; top: 8px; left: -50%; width: 100%; height: 2px; background: var(--line); }
.ord-steps li:first-child::after { display: none; }
.ord-steps li.is-done { color: var(--navy, #14213d); font-weight: 700; }
.ord-steps li.is-done::before, .ord-steps li.is-done::after { background: var(--orange); }
.ord-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ord-items li { display: grid; grid-template-columns: 52px 1fr auto; gap: 10px; align-items: center; font-size: .84rem; }
.ord-items img, .ord-noimg, .acct-bought img { width: 52px; height: 52px; object-fit: contain; border-radius: 10px; background: #f4f6f9; display: block; }
.ord-name { display: grid; min-width: 0; }
.ord-name a { color: inherit; }
.ord-more { display: block !important; color: var(--muted); font-size: .8rem; }
.ord-foot { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; border-top: 1px dashed var(--line); padding-top: 10px; font-size: .84rem; }
.ord-actions { display: flex; gap: 6px; }
.acct-filter { display: flex; gap: 6px; overflow-x: auto; }
.acct-filter button { flex: none; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 6px 12px; font-size: .8rem; cursor: pointer; }
.acct-filter button[aria-pressed="true"] { border-color: var(--orange); color: var(--orange); font-weight: 700; }
.svc-row { display: grid; grid-template-columns: 52px 1fr auto; gap: 10px; align-items: center; padding: 10px; border: 1px solid var(--line); border-radius: 12px; }
.svc-date { display: grid; place-items: center; background: var(--cream); color: var(--orange); border-radius: 10px; padding: 6px 0; }
.svc-date b { font-size: 1.2rem; line-height: 1; }
.svc-date small { font-size: .7rem; }
.svc-main { display: grid; gap: 2px; min-width: 0; font-size: .84rem; }
.svc-main small { color: var(--muted); font-size: .76rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.svc-side { display: grid; gap: 4px; justify-items: end; font-size: .82rem; }
.acct-bought { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.acct-bought li { display: grid; grid-template-columns: 56px 1fr auto; gap: 10px; align-items: center; font-size: .84rem; }
.acct-bought span { display: grid; min-width: 0; }
.acct-bought small { color: var(--muted); font-size: .76rem; }
.addr-list { display: grid; gap: 10px; }
.addr { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; display: grid; gap: 8px; }
.addr--default { border-color: var(--orange-soft); background: var(--cream); }
.addr p { margin: 4px 0 0; font-size: .86rem; line-height: 1.5; overflow-wrap: anywhere; }
.addr-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: flex-start; }
.addr-edit { flex-basis: auto; }
.addr-edit[open] { flex-basis: 100%; }
.addr-edit summary, .addr-new summary { list-style: none; cursor: pointer; }
.addr-edit summary::-webkit-details-marker, .addr-new summary::-webkit-details-marker { display: none; }
.addr-new[open] summary { margin-bottom: 12px; }
.addr-pick { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 0 0 12px; }
.addr-chip { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 7px 12px; font-size: .8rem; cursor: pointer; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.addr-chip[aria-pressed="true"] { border-color: var(--orange); color: var(--orange); font-weight: 700; background: var(--cream); }
.acct-danger summary { cursor: pointer; color: #c62828; font-weight: 700; font-size: .88rem; }
.acct-danger[open] { display: grid; gap: 8px; }
@media (max-width: 760px) {
  .acct-cols { grid-template-columns: 1fr; }
  .acct-hero { flex-wrap: wrap; }
  .acct-hero form { width: 100%; }
  .acct-hero .button--outline { width: 100%; justify-content: center; }
  .acct-bought li { grid-template-columns: 56px 1fr; }
  .acct-bought li > a { grid-column: 2; justify-self: start; }
}

/* ---------- Lịch nhận hàng (thanh toán) ---------- */
.delivery-when { margin-top: 16px; display: grid; gap: 10px; }
.delivery-when h3 { margin: 0; font-size: .95rem; display: grid; gap: 2px; }
.delivery-when h3 small { font-weight: 400; color: var(--muted); font-size: .78rem; }
.when-days, .when-slots { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 2px; scrollbar-width: none; }
.when-days::-webkit-scrollbar { display: none; }
.when-chip { position: relative; flex: none; }
.when-chip input { position: absolute; opacity: 0; pointer-events: none; }
.when-chip span { display: grid; justify-items: center; gap: 1px; min-width: 64px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; cursor: pointer; font-size: .82rem; }
.when-chip small { color: var(--muted); font-size: .72rem; }
.when-chip--slot span { min-width: 104px; }
.when-chip input:checked + span { border-color: var(--orange); background: var(--cream); color: var(--orange); box-shadow: 0 0 0 1px var(--orange) inset; }
.when-chip input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }
@media (max-width: 560px) { .when-slots { display: grid; grid-template-columns: repeat(3, 1fr); } .when-chip--slot span { min-width: 0; } }
.when-chip--other span { min-width: 72px; }
.when-other { display: grid; gap: 6px; font-weight: 600; font-size: .86rem; max-width: 260px; }
.when-other input { height: 44px; border: 1px solid var(--line); border-radius: 11px; padding: 0 12px; font-size: 16px; }
.when-chip.is-past span { opacity: .4; cursor: not-allowed; text-decoration: line-through; }
.when-fee { font-style: normal; font-size: .68rem; color: #b26a00; font-weight: 700; }
.when-note { margin: 0; padding: 10px 12px; border-radius: 10px; background: #fff8e1; border: 1px solid #ffe08a; font-size: .84rem; }
.pay-list .payment-logo { font-size: .72rem; }
.inst-est { margin-top: 14px; padding: 14px; border: 1px dashed var(--orange-soft); background: var(--cream); border-radius: 14px; display: grid; gap: 10px; }
.inst-est[hidden] { display: none; }
.inst-est h3 { margin: 0; font-size: 1rem; }
.inst-est label small { font-weight: 400; color: var(--muted); }
.inst-est input, .inst-est select { height: 44px; border: 1px solid var(--line); border-radius: 11px; padding: 0 10px; font-size: 16px; width: 100%; box-sizing: border-box; background: #fff; }
.inst-formula summary { cursor: pointer; font-weight: 600; font-size: .86rem; }
.inst-formula p { margin: 8px 0 0; font-size: .82rem; line-height: 1.7; color: var(--muted); }

/* ---------- Voucher (thanh toán) ---------- */
.voucher-list { display: grid; gap: 8px; margin: 10px 0; max-height: 360px; overflow-y: auto; }
.voucher-item { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: start; padding: 10px 12px; border: 1px dashed var(--line); border-radius: 12px; background: #fff; cursor: pointer; }
.voucher-item input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--orange); }
.voucher-item.is-on { border-style: solid; border-color: var(--orange); background: var(--cream); }
.voucher-item.is-off { opacity: .6; cursor: not-allowed; }
.voucher-body { display: grid; gap: 3px; min-width: 0; font-size: .84rem; }
.voucher-body small { color: var(--muted); font-size: .76rem; }
.voucher-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.vtag { font-size: .68rem; font-weight: 700; padding: 1px 7px; border-radius: 999px; background: #f1f4f8; color: #51606f; }
.vtag--private { background: #efe7ff; color: #5b34b8; }
.vtag--stack { background: #e7f6ec; color: #1a7f37; }
.voucher-why { font-style: normal; color: #b26a00; font-size: .76rem; }
.voucher-amount { color: var(--orange); font-size: .86rem; white-space: nowrap; }

/* ---------- Dịch vụ kèm theo ---------- */
.addon-block { display: grid; gap: 6px; }
.addon-detail { margin: 0 0 4px 30px; font-size: .82rem; }
.addon-detail summary { cursor: pointer; font-weight: 600; color: var(--orange); }
.addon-note { margin: 0 0 4px; color: var(--muted); font-size: .8rem; }
.addon-prep b { font-size: .8rem; }
.addon-prep ul { margin: 2px 0 6px; padding-left: 18px; line-height: 1.6; }
.addon-table { width: 100%; border-collapse: collapse; margin-top: 6px; font-size: .78rem; }
.addon-table th, .addon-table td { text-align: left; padding: 6px 4px; border-bottom: 1px solid var(--line); vertical-align: top; }
.addon-table td:last-child { white-space: nowrap; text-align: right; font-weight: 700; }
.addon-table small { display: block; color: var(--muted); }
.addon-line { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; margin: 2px 0; }
.addon-line small { grid-column: 1 / -1; color: #b26a00; }
.grand-total { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: 8px 0 12px; padding-top: 8px; border-top: 1px dashed var(--line); }
.grand-total span { display: grid; font-weight: 700; }
.grand-total small { font-weight: 400; color: var(--muted); font-size: .72rem; }
.grand-total strong { color: var(--orange); font-size: 1.15rem; }
.inst-est h3 small { display: block; font-weight: 400; color: var(--muted); font-size: .78rem; margin-top: 2px; }
.est-fees { display: flex; flex-wrap: wrap; gap: 8px; align-items: end; font-size: .8rem; }
.est-fees > span { flex-basis: 100%; font-weight: 600; }
.est-fees label { display: grid; gap: 4px; width: 78px; font-size: .76rem; color: var(--muted); }
.est-fees input { height: 38px; }
.est-table { width: 100%; border-collapse: collapse; font-size: .78rem; background: #fff; border-radius: 10px; overflow: hidden; }
.est-table th, .est-table td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.est-table th { font-size: .72rem; color: var(--muted); font-weight: 600; }
.est-table td.num { text-align: right; white-space: nowrap; }
.est-table td.strong { font-weight: 800; color: var(--orange); }


.est-table td.num { display: table-cell; }
.est-table td.num b { display: block; color: var(--orange); font-size: .9rem; }
.est-table td.num small { display: block; color: var(--muted); font-size: .72rem; font-weight: 400; }
.est-params { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; display: grid; gap: 10px; }
.est-params summary { cursor: pointer; font-weight: 600; font-size: .84rem; color: var(--orange); }
.est-params[open] summary { margin-bottom: 8px; }
.est-formula { margin: 0; font-size: .76rem; color: var(--muted); line-height: 1.6; }
.addon-group { margin-top: 8px; }
.addon-group__title { margin: 0; font-weight: 700; font-size: .82rem; }

.est-down { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: .86rem; }
.est-down select { width: auto; min-width: 90px; }
.est-down span { color: var(--muted); font-weight: 400; }

/* Hộp hỏi đồng ý cookie thống kê (analytics.js) — hai nút ngang nhau, không dẫn dắt khách bấm Chấp nhận */
.consent-banner { position: fixed; left: 12px; right: 12px; bottom: 76px; z-index: 60; max-width: 560px; margin: 0 auto;
  background: #fff; color: #1b2430; border: 1px solid #d9e0e8; border-radius: 16px; padding: 14px 16px;
  box-shadow: 0 10px 30px rgba(15, 42, 68, .18); font-size: .9rem; line-height: 1.5; }
.consent-banner p { margin: 0 0 8px; }
.consent-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
@media (min-width: 900px) { .consent-banner { bottom: 16px; } }
.footer-link-button { background: none; border: 0; padding: 0; color: inherit; font: inherit; text-align: left; cursor: pointer; text-decoration: underline; opacity: .85; }

/* Nút liên hệ nổi: Messenger (m.me), Zalo, Gọi — link trực tiếp, không tải mã bên thứ ba, không cookie */
.contact-float { position: fixed; right: 12px; bottom: 88px; z-index: 50; display: grid; gap: 10px; }
.contact-float__btn { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; color: #fff;
  text-decoration: none; box-shadow: 0 6px 18px rgba(15, 42, 68, .28); position: relative; }
.contact-float__btn span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.contact-float__btn--messenger { background: linear-gradient(135deg, #0a7cff, #a033ff 70%, #ff5280); }
.contact-float__btn--zalo { background: #0068ff; }
.contact-float__btn--zalo b { font-size: .8rem; font-weight: 800; letter-spacing: .02em; }
.contact-float__btn--call { background: #f26b21; }
.contact-float__btn:focus-visible { outline: 3px solid #0f2a44; outline-offset: 2px; }
@media (min-width: 900px) { .contact-float { bottom: 24px; right: 20px; } }
body:has(.consent-banner:not([hidden])) .contact-float { display: none; }   /* không che hộp hỏi đồng ý */
.acct-vouchers{margin-top:12px}.acct-vouchers h3{font-size:.95rem;margin:0 0 6px}.acct-vouchers ul{display:block;margin:0}.acct-vouchers li{padding:8px 10px;margin-top:6px;border:1px dashed var(--tier,#c9971c);border-radius:8px;background:#fffdf5}.acct-vouchers li:before{content:none}
/* Ảnh sản phẩm do nhân viên tải lên (thuần sản phẩm, vuông): hiển thị full khung, nền trắng, cân đối cột thông tin */
.pdp__media--clean { background: #fff; padding: 12px; border: 1px solid #e7ebf0; min-height: 0; align-self: start; }
.pdp__media--clean img { width: 100%; height: auto; max-height: none; aspect-ratio: 1 / 1; object-fit: contain; mix-blend-mode: normal; }
.pdp-gallery { display:flex; gap:8px; flex-wrap:wrap; margin-top:10px; }
.pdp-gallery a { display:block; width:72px; height:72px; padding:3px; background:#fff; border:1px solid #dfe6ee; border-radius:8px; }
.pdp-gallery img { width:100%; height:100%; object-fit:contain; mix-blend-mode:normal; border-radius:5px; }
.product-reviews { display:grid; gap:10px; }
.product-review { padding:12px 14px; border:1px solid #e5eaf0; border-radius:10px; background:#fff; }
.product-review div { color:#e7a400; letter-spacing:1px; }
.product-review p { margin:6px 0; }
.review-row { padding:14px 0; border-top:1px solid #e8edf2; }
.review-form { display:grid; gap:8px; margin-top:8px; max-width:620px; }
.review-form textarea { min-height:84px; resize:vertical; }
.community-list { display:grid; gap:12px; max-width:900px; }
.community-card, .community-question, .community-answer { padding:16px; border:1px solid #e3e8ef; border-radius:12px; background:#fff; }
.community-card h2 { margin:0 0 8px; font-size:1.05rem; }
.community-card p { margin:0 0 8px; color:#465467; }
.community-question { max-width:900px; margin:18px 0 28px; }
.community-question h1 { margin-top:0; }
.community-body { white-space:pre-line; line-height:1.65; }
.community-answer { max-width:900px; margin:10px 0; }
.community-form { display:grid; gap:14px; max-width:760px; }
.community-form textarea { min-height:140px; resize:vertical; }
.pdp__edit-image { position: absolute; right: 10px; bottom: 10px; padding: 5px 10px; border-radius: 8px; background: rgba(15, 42, 68, .85); color: #fff; font-size: .75rem; font-weight: 700; }
@media (max-width: 760px) { .pdp__media--clean { padding: 6px; } .pdp__media--clean img { max-height: none; } }

/* SEO + AI Search: đoạn trả lời trước + FAQ danh mục */
.answer-first{margin:6px 0 4px;max-width:880px;color:#344054;line-height:1.55}
.listing-faq{margin:28px auto 8px}.listing-faq h2{font-size:1.25rem;margin:0 0 10px}
.listing-faq details{border:1px solid #e4e7ec;border-radius:12px;padding:10px 14px;margin:8px 0;background:#fff}
.listing-faq summary{cursor:pointer;font-weight:700}.listing-faq p{margin:8px 0 0;color:#475467}