/* Giao diện 2026 (layout "Chọn – Mang – Đổi", duyệt 04/11/2026). Chỉ áp dụng cho trang có body.t26:
   trang chủ, trang chi tiết sản phẩm, trang hướng dẫn chọn size. Nạp sau styles.min.css. */
/* Font Be Vietnam Pro tự host (bỏ Google Fonts, 04/11): font-display optional để không giật chữ khi tải. */
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-400-vietnamese.woff2") format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-400-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 400; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-400-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-600-vietnamese.woff2") format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-600-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 600; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-600-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-700-vietnamese.woff2") format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-700-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 700; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-700-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-800-vietnamese.woff2") format("woff2"); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-800-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Be Vietnam Pro"; font-style: normal; font-weight: 800; font-display: optional; src: url("/assets/fonts/be-vietnam-pro-800-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

.t26 {
  --t-teal: #0aa9b2;
  --t-deep: #0a757d;
  --t-ink: #12343a;
  --t-text: #2f4549;
  --t-muted: #5b6e72;
  --t-orange: #f29e24;
  --t-cta: #d97706;
  --t-cta-hover: #b86204;
  --t-orange-soft: #fff1dc;
  --t-teal-soft: #e6f6f6;
  --t-cream: #fffef7;
  --t-line: #e3ebea;
  --t-radius: 18px;
  --t-shadow: 0 1px 2px rgb(18 52 58 / 5%), 0 8px 24px rgb(18 52 58 / 6%);
  background: var(--t-cream);
  color: var(--t-text);
  font-family: "Be Vietnam Pro", Bahnschrift, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
.t26 h1, .t26 h2, .t26 h3 { color: var(--t-ink); letter-spacing: -0.01em; text-transform: none; }
.t26 :focus-visible { outline: 3px solid var(--t-teal); outline-offset: 2px; }
.t26 [data-site-header] { min-height: 113px; }
@media (max-width: 700px) { .t26 [data-site-header] { min-height: 117px; } }

/* Đầu trang chung */
.t26 .top-bar { background: var(--t-deep); font-size: 14px; }
.t26 .site-header { background: rgb(255 255 255 / 96%); border-bottom-color: var(--t-line); }
.t26 .header__inner { min-height: 72px; }
.t26 .brand { color: var(--t-deep); }
.t26 .main-nav { font-weight: 600; }
.t26 .main-nav a[aria-current="page"], .t26 .main-nav summary[aria-current="page"] { color: var(--t-deep); box-shadow: inset 0 -3px 0 var(--t-teal); }
.t26 .btn { border-radius: 12px; text-transform: none; font-weight: 700; }
.t26 .btn--primary { background: var(--t-cta); box-shadow: none; }
.t26 .btn--primary:hover { background: var(--t-cta-hover); }

/* Nút, nhãn dùng lại */
.t-btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 24px; border-radius: 14px; border: 1.5px solid transparent; font-weight: 700; font-size: 17px; line-height: 1.2; cursor: pointer; transition: background .2s, color .2s, border-color .2s; text-align: center; }
.t-btn svg { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.t-btn--cta { background: var(--t-cta); color: #fff; }
.t-btn--cta:hover { background: var(--t-cta-hover); }
.t-btn--outline { background: #fff; color: var(--t-deep); border-color: var(--t-teal); }
.t-btn--outline:hover { background: var(--t-teal-soft); }
.t-btn--small { min-height: 44px; padding: 0 16px; font-size: 15px; border-radius: 12px; }
.t-link { display: inline-flex; align-items: center; gap: 6px; color: var(--t-deep); font-weight: 700; text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1.5px; }
.t-link:hover { color: var(--t-teal); }
.t-eyebrow { margin: 0 0 10px; color: #b45f00; font-weight: 800; font-size: 15px; letter-spacing: .08em; text-transform: uppercase; }
.t-chip { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 4px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--t-line); color: var(--t-ink); font-weight: 600; font-size: 15px; }
.t-chip svg { width: 18px; height: 18px; color: var(--t-teal); fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.t-sku { display: inline-flex; align-items: center; min-height: 30px; padding: 2px 12px; border-radius: 999px; background: var(--t-orange-soft); color: #8a4a00; font-weight: 700; font-size: 14px; }
a.t-sku:hover { background: #ffe2b8; }
.t-section { padding: 52px 0; scroll-margin-top: 96px; }
.t-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.t-head--center { flex-direction: column; align-items: center; text-align: center; }
.t-title { margin: 0; font-size: clamp(28px, 3.2vw, 40px); line-height: 1.2; }
.t-sub { margin: 6px 0 0; color: var(--t-muted); font-size: 17px; }

/* Đầu trang chủ */
.t-hero { position: relative; overflow: hidden; background: linear-gradient(180deg, #fffdf4 0%, var(--t-cream) 100%); }
.t-hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr); align-items: center; gap: 40px; min-height: 500px; }
.t-hero__content { padding: 36px 0; }
.t-hero h1 { margin: 0; font-size: clamp(36px, 4.4vw, 56px); line-height: 1.12; color: var(--t-deep); font-weight: 800; }
.t-hero h1 em { font-style: normal; color: var(--t-ink); }
.t-hero__lead { margin: 16px 0 22px; font-size: 19px; color: var(--t-text); }
.t-hero__chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.t-hero__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; }
.t-hero__media { position: relative; align-self: stretch; margin-right: calc((100vw - min(1200px, 100vw - 32px)) / -2); }
.t-hero__media picture, .t-hero__media img { display: block; width: 100%; height: 100%; min-height: 500px; object-fit: cover; object-position: 60% center; border-radius: 0 0 0 48% / 0 0 0 30%; }
.t-hero__media::before { content: ""; position: absolute; inset: 0 auto 0 -14px; width: 14px; border-radius: 50% 0 0 50% / 30% 0 0 30%; background: var(--t-teal); opacity: .5; z-index: 1; }
.t-float { position: absolute; right: max(24px, calc((100vw - 1200px) / 2)); bottom: 40px; z-index: 2; padding: 14px 20px; border-radius: 16px; background: #fff; box-shadow: var(--t-shadow); text-align: center; color: var(--t-ink); font-weight: 700; font-size: 17px; line-height: 1.35; }
.t-float b { display: block; color: var(--t-deep); font-size: 22px; }

/* Dải cam kết */
.t-trust { border-block: 1px solid var(--t-line); background: #fff; }
.t-trust__row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.t-trust__item { margin: 0; display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 76px; padding: 12px; font-weight: 600; color: var(--t-ink); }
.t-trust__item + .t-trust__item { border-left: 1px solid var(--t-line); }
.t-trust__item svg { width: 30px; height: 30px; flex: none; color: var(--t-teal); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* 3 bước */
.t-steps { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; counter-reset: step; }
.t-step { position: relative; text-align: center; }
.t-step img { width: 100%; height: auto; aspect-ratio: 45 / 32; object-fit: cover; border-radius: var(--t-radius); }
.t-step__no { position: absolute; top: -14px; left: -6px; display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: var(--t-deep); color: #fff; font-weight: 800; font-size: 22px; border: 4px solid var(--t-cream); }
.t-step h3 { margin: 14px 0 2px; font-size: 22px; color: var(--t-deep); }
.t-step p { margin: 0; color: var(--t-muted); }
.t-steps__line { display: none; }

/* Theo nhu cầu */
.t-needs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; }
.t-need { display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); }
.t-need img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.t-need__media { position: relative; }
.t-need__body { display: flex; flex-direction: column; gap: 8px; flex: 1; padding: 12px 14px 14px; }
.t-need__title { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin: 0; font-size: 17px; line-height: 1.25; white-space: nowrap; }
.t-need__title a { color: var(--t-ink); }
.t-need__title a::after { content: ""; position: absolute; inset: 0; }
.t-need__title svg { width: 22px; height: 22px; flex: none; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.t-need { position: relative; transition: transform .2s, box-shadow .2s; }
.t-need:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgb(18 52 58 / 12%); }
.t-need__skus { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: 8px; }
.t-need__note { position: absolute; left: 8px; right: 8px; bottom: 8px; margin: 0; padding: 4px 10px; border-radius: 999px; background: rgb(255 255 255 / 92%); color: var(--t-ink); font-size: 13px; font-weight: 600; line-height: 1.3; text-align: center; }
.t-need--sport .t-need__body { background: var(--t-orange-soft); }
.t-need--sport .t-need__title svg { color: #b45f00; }

/* Thẻ sản phẩm */
.t-products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.t-pcard { position: relative; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); }
.t-pcard__media { display: block; background: #f7f8f6; }
.t-pcard__media img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
.t-pcard__body { display: flex; flex-direction: column; gap: 4px; flex: 1; padding: 16px 18px 18px; }
.t-pcard__badge { position: absolute; top: 12px; left: 12px; padding: 4px 12px; border-radius: 999px; background: var(--t-deep); color: #fff; font-weight: 700; font-size: 13px; }
.t-pcard h3 { margin: 0; font-size: 19px; line-height: 1.3; }
.t-pcard__sku { color: var(--t-muted); font-size: 15px; }
.t-pcard__price { margin: 6px 0 14px; color: #b45f00; font-weight: 800; font-size: 22px; }
.t-pcard__price small { color: var(--t-muted); font-weight: 500; font-size: 14px; }
.t-pcard .t-btn { margin-top: auto; }
.t-note-line { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 20px 0 0; padding-top: 14px; border-top: 1px solid var(--t-line); color: var(--t-text); font-weight: 600; text-align: center; }
.t-note-line svg { width: 22px; height: 22px; flex: none; color: var(--t-teal); fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* Đánh giá, hỏi đáp */
.t-band { background: var(--t-teal-soft); }
.t26 .section--reviews .review-actions { margin-top: 20px; }
.t26 .review-carousel { margin-top: 0; }
.t26 .review-slide { border-radius: 14px; border: 1px solid var(--t-line); background: #fff; }
.t-faq { max-width: 880px; margin: 0 auto; }
.t-faq details { border: 1px solid var(--t-line); border-radius: 14px; background: #fff; margin-bottom: 12px; }
.t-faq summary { cursor: pointer; padding: 18px 22px; font-weight: 700; color: var(--t-ink); font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.t-faq summary::-webkit-details-marker { display: none; }
.t-faq summary::after { content: "+"; color: var(--t-deep); font-size: 24px; line-height: 1; }
.t-faq details[open] summary::after { content: "–"; }
.t-faq details p { margin: 0; padding: 0 22px 18px; color: var(--t-text); }

/* Dải mời nhắn Zalo */
.t-cta { background: var(--t-deep); color: #fff; }
.t-cta__inner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 28px; padding: 22px 0; }
.t-cta__avatar { width: 112px; height: 112px; flex: none; border-radius: 50%; object-fit: cover; border: 4px solid rgb(255 255 255 / 85%); }
.t-cta h2 { margin: 0; color: #fff; font-size: clamp(24px, 2.6vw, 32px); }
.t-cta p { margin: 4px 0 0; color: #d5efee; font-size: 17px; }
.t-cta .t-btn--cta { background: var(--t-orange); color: #1f1300; }
.t-cta .t-btn--cta:hover { background: #ffb347; }

/* Trang trong: đường dẫn, khung bài */
.t-crumb { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 18px; color: var(--t-muted); font-size: 15px; }
.t-crumb a { color: var(--t-muted); text-decoration: underline; text-underline-offset: 3px; }
.t-crumb a:hover { color: var(--t-deep); }
.t-crumb [aria-current] { color: var(--t-ink); font-weight: 600; }
.t-notice { display: flex; gap: 12px; align-items: flex-start; padding: 14px 18px; border-radius: 14px; background: var(--t-teal-soft); color: var(--t-ink); }
.t-notice svg { width: 22px; height: 22px; flex: none; margin-top: 2px; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.t-notice p { margin: 0; }
.t-table-wrap { overflow-x: auto; border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.t-table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.t-table th { background: var(--t-deep); color: #fff; font-weight: 700; padding: 12px 16px; text-align: center; white-space: nowrap; }
.t-table td { padding: 12px 16px; text-align: center; border-top: 1px solid var(--t-line); }
.t-table td:first-child { font-weight: 800; color: var(--t-deep); }
.t-table tbody tr:nth-child(even) { background: #f6fbfb; }

/* Trang dạng bài viết (Hướng dẫn chọn size) */
.t-tag { display: inline-flex; padding: 4px 14px; border-radius: 999px; background: var(--t-orange); color: #2a1700; font-weight: 700; font-size: 14px; }
.t-article__head { margin-bottom: 24px; }
.t-article__head h1 { margin: 12px 0 6px; font-size: clamp(30px, 3.4vw, 44px); line-height: 1.2; color: var(--t-deep); font-weight: 800; }
.t-article__meta { margin: 0; color: var(--t-muted); }
.t-article { display: grid; grid-template-columns: minmax(0, 780px) minmax(0, 340px); justify-content: space-between; gap: 48px; align-items: start; }
.t-article__main { min-width: 0; font-size: 17px; line-height: 1.7; }
.t-article__cover { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--t-radius); }
.t-article__lead { margin: 24px 0 8px; font-size: 19px; color: var(--t-ink); font-weight: 500; }
.t-article__main > section { margin: 0; padding: 28px 0 0; scroll-margin-top: 100px; }
.t-article__main > section > h2, .t26 .size-guide-block .size-guide-heading h2 { margin: 0 0 14px; font-size: clamp(24px, 2.4vw, 30px); color: var(--t-ink); text-align: left; }
.t26 .size-guide-block, .t26 .size-secondary-section { padding: 28px 0 0; border: 0; background: none; box-shadow: none; }
.t26 .size-guide-block .size-guide-heading { display: flex; flex-direction: row-reverse; justify-content: flex-end; align-items: center; gap: 12px; text-align: left; }
.t-article__main p { margin: 0 0 14px; }
.t-article__figure { margin: 8px 0 16px; overflow: hidden; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; }
.t-article__figure img { width: 100%; height: auto; }
.t-measure-photos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.t-measure-photos figure { margin: 0; }
.t-measure-photos img { width: 100%; height: auto; aspect-ratio: 7 / 5; object-fit: cover; border-radius: 14px; }
.t-measure-photos figcaption { margin-top: 8px; font-size: 15px; line-height: 1.4; color: var(--t-text); }
.t-measure-photos b { display: inline-grid; place-items: center; min-width: 34px; height: 26px; margin-right: 6px; border-radius: 999px; background: var(--t-deep); color: #fff; font-size: 13px; }
.t-callout { margin-bottom: 14px; padding: 16px 20px; border: 1.5px solid var(--t-teal); border-radius: 14px; background: #fff; }
.t-callout p { margin: 0; }
.t26 .size-step-grid { gap: 14px; }
.t26 .size-step-card { border-radius: 16px; border-color: var(--t-line); box-shadow: none; }
.t26 .size-step-card span { background: var(--t-deep); }
.t26 .size-guide-table-shell, .t26 .size-accordion { border-radius: 14px; border-color: var(--t-line); }
.t26 .catalog-size-table th { background: var(--t-deep); }
.t26 .size-product-nav__grid { margin: 8px 0 18px; }
.t26 .size-product-link { border-radius: 14px; }
.t26 .size-accordion-list { margin-bottom: 18px; }
.t-article__side { position: sticky; top: 96px; display: grid; gap: 18px; }
.t-toc { padding: 20px 22px; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); }
.t-toc__title { margin: 0 0 10px; color: var(--t-deep); font-weight: 800; font-size: 19px; }
.t-toc ol { margin: 0; padding: 0; list-style: none; counter-reset: toc; }
.t-toc li { counter-increment: toc; border-top: 1px solid var(--t-line); }
.t-toc li:first-child { border-top: 0; }
.t-toc a { display: flex; align-items: center; gap: 12px; min-height: 48px; color: var(--t-ink); font-weight: 600; }
.t-toc a::before { content: counter(toc); display: grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 50%; background: var(--t-deep); color: #fff; font-size: 14px; }
.t-toc a:hover { color: var(--t-deep); }
.t-sidecta { display: grid; gap: 14px; padding: 22px; border-radius: var(--t-radius); background: var(--t-deep); color: #fff; text-align: center; }
.t-sidecta p { margin: 0; font-size: 20px; font-weight: 700; line-height: 1.35; }
.t-sidecta .t-btn--cta { background: var(--t-orange); color: #1f1300; }
.t-sidecta .t-btn--cta:hover { background: #ffb347; }
.t-articles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.t-acard { display: grid; overflow: hidden; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); }
.t-acard img { width: 100%; height: auto; aspect-ratio: 8 / 5; object-fit: cover; }
.t-acard span { padding: 14px 18px 18px; color: var(--t-ink); font-weight: 700; font-size: 18px; }
.t-acard:hover span { color: var(--t-deep); text-decoration: underline; }
@media (max-width: 1100px) {
  .t-article { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .t-article__side { position: static; order: -1; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .t-article__side { grid-template-columns: minmax(0, 1fr); }
  .t-measure-photos { grid-template-columns: minmax(0, 1fr); }
  .t-measure-photos figure { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 12px; align-items: center; }
  .t-measure-photos figcaption { margin: 0; }
  .t-articles { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .t-acard { grid-template-columns: 120px minmax(0, 1fr); align-items: center; }
  .t-acard img { height: 100%; aspect-ratio: auto; }
  .t-acard span { padding: 12px; font-size: 16px; }
  .t-article__main { font-size: 16px; }
}

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

@media (max-width: 1100px) {
  .t-needs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .t-products { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .t-hero__grid { grid-template-columns: minmax(0, 1fr); gap: 0; min-height: 0; }
  .t-hero__media { order: -1; margin: 0 -16px; }
  .t-hero__media picture, .t-hero__media img { min-height: 0; aspect-ratio: 4 / 3; border-radius: 0; }
  .t-hero__media::before { display: none; }
  .t-float { right: auto; left: 16px; bottom: 16px; padding: 10px 14px; font-size: 15px; }
  .t-float b { font-size: 18px; }
  .t-hero__content { padding: 24px 0 32px; }
  .t-cta__inner { grid-template-columns: auto minmax(0, 1fr); }
  .t-cta__inner .t-btn { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .t-section { padding: 36px 0; }
  .t-head { flex-direction: column; align-items: flex-start; margin-bottom: 20px; }
  .t-head--center { align-items: center; }
  .t-hero h1 { font-size: 32px; }
  .t-hero__lead { font-size: 17px; }
  .t-hero__actions .t-btn { width: 100%; }
  .t-trust__row { grid-template-columns: minmax(0, 1fr); }
  .t-trust__item { justify-content: flex-start; min-height: 56px; padding: 8px 0; }
  .t-trust__item + .t-trust__item { border-left: 0; border-top: 1px solid var(--t-line); }
  .t-steps { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .t-step { display: grid; grid-template-columns: 132px minmax(0, 1fr); align-items: center; gap: 14px; text-align: left; padding: 10px; border: 1px solid var(--t-line); border-radius: 16px; background: #fff; }
  .t-step img { aspect-ratio: 4 / 3; border-radius: 12px; }
  .t-step__no { top: 2px; left: 2px; width: 36px; height: 36px; font-size: 16px; border-width: 3px; }
  .t-step h3 { margin: 0 0 2px; font-size: 18px; }
  .t-step p { font-size: 15px; }
  .t-needs { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .t-need:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .t-need:last-child:nth-child(odd) img { aspect-ratio: 16 / 7; }
  .t-need__body { padding: 12px; }
  .t-need__title { font-size: 16px; white-space: normal; }
  .t-products { gap: 12px; }
  .t-pcard__body { padding: 12px; }
  .t-pcard h3 { font-size: 16px; }
  .t-pcard__price { font-size: 19px; margin-bottom: 10px; }
  .t-pcard .t-btn { min-height: 44px; padding: 0 8px; font-size: 15px; }
  .t-cta__avatar { width: 72px; height: 72px; }
  .t-note-line { font-size: 15px; }
}

/* Chứng nhận & giấy phép (trang chủ) */
.t-certs { padding-top: 0; }
.t-cert-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.t-cert { display: grid; justify-items: center; gap: 6px; padding: 22px 14px; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); text-align: center; }
.t-cert img { width: 96px; height: 96px; object-fit: contain; margin-bottom: 6px; }
.t-cert strong { color: var(--t-ink); font-size: 17px; line-height: 1.3; }
.t-cert span { color: var(--t-muted); font-size: 15px; line-height: 1.4; }
.t-certs__actions { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 28px; margin-top: 18px; }
@media (max-width: 1100px) { .t-cert-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .t-cert-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .t-cert:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .t-cert { padding: 16px 10px; }
  .t-cert img { width: 72px; height: 72px; }
  .t-certs__actions .t-btn { width: 100%; }
}

/* Trang nội dung cũ chuyển sang giao diện 2026 (danh mục, giới thiệu, liên hệ, chứng nhận, hỏi đáp, chính sách). */
.t26 .content-page { background: var(--t-cream); }
.t26 .page-hero { padding: 22px 0 26px; background: var(--t-cream); border: 0; }
.t26 .page-hero::before, .t26 .page-hero::after { display: none; }
.t26 .page-hero .breadcrumb { margin-bottom: 14px; color: var(--t-muted); font-size: 15px; }
.t26 .page-hero .breadcrumb a { text-decoration: underline; text-underline-offset: 3px; }
.t26 .page-hero .breadcrumb [aria-current] { color: var(--t-ink); font-weight: 600; }
.t26 .eyebrow { color: #b45f00; font-weight: 800; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; }
.t26 .page-hero h1 { margin: 6px 0 8px; color: var(--t-deep); font-size: clamp(30px, 3.4vw, 44px); line-height: 1.18; font-weight: 800; text-transform: none; }
.t26 .page-lead, .t26 .about-hero__copy p { max-width: 760px; color: var(--t-text); font-size: 17.5px; }
.t26 .page-content { padding: 8px 0 48px; background: var(--t-cream); }
.t26 .page-stack { gap: 22px; }
.t26 .page-content h2 { color: var(--t-ink); text-transform: none; letter-spacing: -0.01em; }
.t26 .page-section-heading h2 { font-size: clamp(24px, 2.4vw, 30px); }
.t26 :is(.info-card, .about-card, .split-panel > article, .notice-card, .table-block, .certificate-card, .byt-lookup-card, .contact-mini-card, .official-channel-card, .product-choice-card, .return-benefit-card, .return-step-card, .return-support-card, .return-highlight-card, .usage-timing-card, .usage-care-card, .wear-step-card, .faq-support__box) {
  border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow);
}
.t26 .info-card h2, .t26 .info-card h3 { font-size: 20px; }
.t26 .notice-card { background: var(--t-teal-soft); border-color: transparent; box-shadow: none; }
.t26 .notice-card--warm { background: #fff6e6; }
.t26 .table-wrap { border: 1px solid var(--t-line); border-radius: 14px; box-shadow: none; }
.t26 .page-table th { background: var(--t-deep); color: #fff; }
.t26 .page-table tbody tr:nth-child(even) { background: #f6fbfb; }
.t26 .btn--secondary, .t26 .btn--outline { border-color: var(--t-teal); color: var(--t-deep); border-radius: 12px; text-transform: none; }
.t26 .btn--teal { background: var(--t-deep); box-shadow: none; border-radius: 12px; text-transform: none; }

/* Dải tư vấn cuối trang: nhiều nút */
.t-cta__actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.t-btn--ghost { background: transparent; color: #fff; border-color: rgb(255 255 255 / 70%); }
.t-btn--ghost:hover { background: rgb(255 255 255 / 12%); }

/* Đầu trang có cột phải (danh mục: ô Zalo; giới thiệu: ảnh) */
.t-hero-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 380px); column-gap: 40px; align-items: start; }
.t-hero-split > * { grid-column: 1; }
.t-hero-split > .t-hero-side, .t-hero-split > .t-hero-photo { grid-column: 2; grid-row: 1 / span 6; align-self: center; }
.t-hero-split--photo { grid-template-columns: minmax(0, 1fr) minmax(0, 540px); }
.t-hero-side { display: grid; gap: 12px; padding: 20px 22px; border-radius: var(--t-radius); background: var(--t-deep); color: #fff; }
.t-hero-side p { margin: 0; font-size: 18px; font-weight: 700; line-height: 1.35; }
.t-hero-side .t-btn--cta { background: var(--t-orange); color: #1f1300; }
.t-hero-photo { margin: 0; }
.t-hero-photo img { width: 100%; height: auto; aspect-ratio: 7 / 5; object-fit: cover; border-radius: 22px; }

/* Danh mục: nút chuyển dòng, bộ lọc, thẻ sản phẩm */
.t-cats { padding: 0 0 18px; background: var(--t-cream); }
.t-cats .container { display: flex; gap: 10px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.t-pill { flex: none; display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--t-line); border-radius: 999px; background: #fff; color: var(--t-ink); font-weight: 600; }
.t-pill:hover { border-color: var(--t-teal); color: var(--t-deep); }
.t-pill[aria-current="page"] { background: var(--t-deep); border-color: var(--t-deep); color: #fff; }
.t-filters { display: flex; flex-wrap: wrap; gap: 10px 24px; }
.t-filters > div { display: flex; flex-wrap: wrap; gap: 8px; }
.t-filter { min-height: 40px; padding: 0 16px; border: 1px solid #cfdcdb; border-radius: 999px; background: #fff; color: var(--t-ink); font: inherit; font-weight: 600; cursor: pointer; }
.t-filter[aria-pressed="true"] { background: var(--t-teal-soft); border-color: var(--t-deep); color: var(--t-deep); }
.t26 .category-product-grid { gap: 20px; }
.t26 .category-product-card { overflow: hidden; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; box-shadow: var(--t-shadow); }
.t26 .category-product-card[hidden] { display: none; }
.t26 .category-product-card__media { background: #f7f8f6; border: 0; border-radius: 0; }
.t26 .category-product-card__body { padding: 16px 18px 18px; }
.t26 .category-product-card h3 { color: var(--t-ink); font-size: 19px; }
.t26 .category-product-card strong { color: #b45f00; font-size: 22px; }
.t26 .catalog-badge { border-radius: 999px; }
.t26 .sku { border-radius: 999px; background: var(--t-orange-soft); color: #8a4a00; }
.t26 .product-choice-card { overflow: hidden; }

/* Trang dạng tài liệu: nội dung + cột phải */
.t-doc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 300px); gap: 36px; align-items: start; }
.t-doc__main { min-width: 0; }
.t-doc__side { position: sticky; top: 96px; display: grid; gap: 16px; }
.t-sidelinks { padding: 18px 20px; border: 1px solid var(--t-line); border-radius: var(--t-radius); background: #fff; }
.t-sidelinks ul { margin: 0; padding: 0; list-style: none; }
.t-sidelinks a { display: flex; align-items: center; min-height: 44px; border-top: 1px solid var(--t-line); color: var(--t-ink); font-weight: 600; }
.t-sidelinks li:first-child a { border-top: 0; }
.t-sidelinks a[aria-current="page"] { color: var(--t-deep); }
.t-sidelinks a[aria-current="page"]::before { content: ""; width: 4px; height: 20px; margin-right: 10px; border-radius: 4px; background: var(--t-teal); }
.t-doc .t-toc a { min-height: 44px; font-size: 15px; line-height: 1.35; }
.t-doc :is(h2[id], section[id]) { scroll-margin-top: 100px; }
.t-search { display: flex; align-items: center; gap: 10px; min-height: 54px; padding: 0 18px; border: 1.5px solid #cfdcdb; border-radius: 14px; background: #fff; }
.t-search:focus-within { border-color: var(--t-teal); }
.t-search svg { width: 22px; height: 22px; flex: none; color: var(--t-muted); fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.t-search input { flex: 1; min-width: 0; border: 0; outline: 0; background: none; font: inherit; font-size: 17px; color: var(--t-ink); }
.t-search__empty { margin: 0; color: var(--t-muted); }
.t26 .faq-section[hidden], .t26 .faq-list details[hidden] { display: none; }
.t26 .faq-list details { border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.t26 .faq-list summary { color: var(--t-ink); font-weight: 700; }

/* Giới thiệu, liên hệ */
.t26 .about-card--photo { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 28px; align-items: center; }
.t26 .about-card--photo > img { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; }
.t26 .contact-hero-card { position: relative; overflow: hidden; border-radius: 22px; background: var(--t-deep); }
.t26 .contact-hero-card__photo { position: absolute; right: 0; top: 0; width: 46%; height: 100%; object-fit: cover; }
.t26 .contact-hero-card__content, .t26 .contact-hero-card__actions { position: relative; max-width: 54%; }
.t26 .contact-map { width: 100%; height: auto; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 12px; margin-bottom: 12px; }

@media (max-width: 1100px) {
  .t-doc { grid-template-columns: minmax(0, 1fr); }
  .t-doc__side { position: static; order: -1; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .t-doc__side .t-sidecta { display: none; }
}
@media (max-width: 900px) {
  .t-hero-split, .t-hero-split--photo { grid-template-columns: minmax(0, 1fr); }
  .t-hero-split > .t-hero-side, .t-hero-split > .t-hero-photo { grid-column: 1; grid-row: auto; margin-top: 14px; }
  .t26 .about-card--photo { grid-template-columns: minmax(0, 1fr); }
  .t26 .contact-hero-card__photo { position: static; width: 100%; height: auto; aspect-ratio: 3 / 2; order: -1; }
  .t26 .contact-hero-card__content, .t26 .contact-hero-card__actions { max-width: none; }
}
@media (max-width: 760px) {
  .t26 .page-hero h1 { font-size: 28px; }
  .t26 .page-content { padding-bottom: 36px; }
  .t-doc__side { grid-template-columns: minmax(0, 1fr); }
  .t-doc__side .t-toc { display: none; }
  .t-cta__actions { justify-content: stretch; }
  .t-cta__actions .t-btn { flex: 1 1 100%; }
  .t26 .category-product-grid { gap: 12px; }
}

/* Sửa sau khi chụp (04/11): tiêu đề trang trong căn trái, thẻ hotline chữ trắng, thẻ văn phòng rộng cả hàng. */
.t26 .page-hero .container { text-align: left; }
.t26 .page-hero :is(h1, .page-lead, .eyebrow) { text-align: left; margin-left: 0; margin-right: 0; }
.t26 .page-hero .breadcrumb { justify-content: flex-start; }
.t-doc__main .info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.t26 .contact-hero-card__label { color: #d5efee; }
.t26 .page-hero h1::after, .t26 .page-hero .eyebrow::after { display: none; }
.t26 .contact-hero-card__content, .t26 .contact-hero-card__content a, .t26 .contact-hero-card__content h2, .t26 .contact-hero-card__content p { color: #fff; }
.t26 .contact-hero-card__phone a { font-size: clamp(32px, 4vw, 48px); font-weight: 800; }
.t26 .contact-hero-card__actions .btn--primary { background: #fff; color: var(--t-deep); }
.t26 .contact-hero-card__actions .btn--secondary { background: var(--t-orange); border-color: var(--t-orange); color: #1f1300; }
.t26 .contact-info-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.t26 .contact-mini-card--place { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: center; }
.t26 .contact-mini-card--place > .contact-mini-card__icon { display: none; }
.t26 .contact-mini-card--place .contact-map { order: 2; margin: 0; }
@media (max-width: 760px) {
  .t-doc__main .info-grid { grid-template-columns: minmax(0, 1fr); }
  .t26 .contact-info-grid { grid-template-columns: minmax(0, 1fr); }
  .t26 .contact-mini-card--place { grid-template-columns: minmax(0, 1fr); }
  .t26 .contact-mini-card--place .contact-map { order: 0; }
}
.t-cta, .t-cta h2, .t-cta p { text-align: left; }
@media (max-width: 760px) {
  .t-cta h2 { font-size: 21px; }
  .t26 .page-hero :is(h1, .page-lead, .eyebrow), .t26 .page-hero .container { text-align: left; }
  .t26 .page-hero .breadcrumb { justify-content: flex-start; }
}

/* Hướng dẫn chọn size theo đúng layout duyệt (03-trang-thong-tin-do-size), 04/11/2026. */
.g26 { padding-bottom: 0; font-size: 18px; }
.g26 .t-crumb { margin: 22px 0 10px; font-size: 16px; }
.g26 .t-tag { padding: 5px 18px; background: #f28c1b; color: #fff; font-size: 16px; }
.g26-title { margin: 12px 0 6px; color: var(--t-deep); font-size: clamp(32px, 3.4vw, 46px); line-height: 1.15; font-weight: 800; }
.g26-meta { display: flex; align-items: center; gap: 10px; margin: 0 0 22px; color: var(--t-muted); font-size: 18px; }
.g26-meta img { width: 26px; height: 26px; }
.g26-top { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: 36px; align-items: start; }
.g26-cover { width: 100%; height: auto; aspect-ratio: 2.1 / 1; object-fit: cover; object-position: 50% 45%; border-radius: 26px; }
.g26-lead { margin: 16px 0 0; color: var(--t-deep); font-size: clamp(20px, 1.8vw, 26px); font-weight: 700; line-height: 1.4; }
.g26-side { display: grid; gap: 20px; }
.g26-toc { padding: 24px 28px; border: 1px solid var(--t-line); border-radius: 24px; background: #fff; box-shadow: var(--t-shadow); }
.g26-toc p { margin: 0 0 8px; color: var(--t-deep); font-size: 26px; font-weight: 800; }
.g26-toc ol { margin: 0; padding: 0; list-style: none; counter-reset: g; }
.g26-toc li { counter-increment: g; border-top: 1px solid var(--t-line); }
.g26-toc li:first-child { border-top: 0; }
.g26-toc a { display: flex; align-items: center; gap: 14px; min-height: 50px; color: var(--t-ink); font-weight: 600; font-size: 19px; }
.g26-toc a::before { content: counter(g); display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 50%; background: var(--t-deep); color: #fff; font-size: 17px; font-weight: 700; }
.g26-zalo { display: grid; gap: 16px; padding: 24px; border-radius: 24px; background: var(--t-deep); text-align: center; }
.g26-zalo p { margin: 0; color: #fff; font-size: 26px; font-weight: 800; line-height: 1.3; }
.g26-zalo .t-btn, .t-cta .t-btn--cta { border-radius: 999px; background: #f28c1b; color: #fff; }
.g26-zalo .t-btn:hover, .t-cta .t-btn--cta:hover { background: #d97706; }
.g26-sec { padding-top: 26px; scroll-margin-top: 96px; }
.g26-sec--last { padding-bottom: 40px; }
.g26-sec h2 { margin: 0 0 14px; color: var(--t-deep); font-size: clamp(28px, 2.8vw, 38px); font-weight: 800; line-height: 1.2; }
.g26-sec__head { display: flex; align-items: end; justify-content: space-between; gap: 16px; }
.g26-sec__head span { padding-bottom: 16px; color: var(--t-ink); }
.g26-checks { display: grid; gap: 10px; margin: 0; padding: 0 0 0 36px; list-style: none; }
.g26-checks li { display: flex; align-items: center; gap: 14px; color: var(--t-ink); font-size: 21px; font-weight: 600; }
.g26-checks svg { width: 34px; height: 34px; flex: none; fill: var(--t-deep); stroke: #fff; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.g26-leg { position: relative; width: min(100%, 760px); margin: 0 auto 22px; }
.g26-leg img { display: block; width: 300px; height: auto; margin-left: 18%; }
.g26-pin { position: absolute; left: 10%; display: flex; align-items: center; gap: 0; width: 82%; transform: translateY(-50%); }
.g26-pin b { display: grid; place-items: center; width: 52px; height: 36px; flex: none; border-radius: 999px; background: var(--t-deep); color: #fff; font-size: 18px; }
.g26-pin em { margin-left: auto; width: 54%; padding: 12px 22px; border-radius: 999px; background: var(--t-teal-soft); color: var(--t-ink); font-style: normal; font-size: 20px; line-height: 1.35; position: relative; }
.g26-pin em::before { content: ""; position: absolute; right: 100%; top: 50%; width: 22%; border-top: 2px solid var(--t-teal); }
.g26-pin strong { color: var(--t-deep); }
.g26-pin--g { top: 10%; }
.g26-pin--c { top: 56%; }
.g26-pin--b { top: 80%; }
.g26-photos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.g26-photos figure { margin: 0; display: grid; gap: 10px; justify-items: center; }
.g26-photos img { width: 100%; height: auto; aspect-ratio: 2.5 / 1; object-fit: cover; border-radius: 22px; }
.g26-photos figcaption { width: 80%; padding: 8px 16px; border-radius: 999px; background: var(--t-teal-soft); color: var(--t-ink); font-weight: 700; text-align: center; }
.g26-table { overflow-x: auto; border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.g26-table table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.g26-table th, .g26-table td { padding: 9px 16px; text-align: center; font-size: 19px; border-left: 1px solid var(--t-line); }
.g26-table thead th { background: var(--t-deep); color: #fff; font-weight: 800; border-left-color: rgb(255 255 255 / 30%); }
.g26-table tbody th { color: var(--t-ink); font-weight: 800; }
.g26-table tbody tr + tr :is(th, td) { border-top: 1px solid var(--t-line); }
.g26-table :is(th, td):first-child { border-left: 0; }
.g26-under { margin: 10px 0 12px; color: var(--t-text); text-align: center; font-size: 16px; }
.g26 .size-accordion { border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.g26-callout { margin: 0 0 14px; padding: 16px 28px; border: 1.5px solid var(--t-teal); border-radius: 16px; background: #f4fbfb; color: var(--t-ink); font-size: 19px; line-height: 1.6; }
.g26-more { border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.g26-more > summary { cursor: pointer; padding: 14px 20px; color: var(--t-deep); font-weight: 700; }
.g26-more[open] > summary { border-bottom: 1px solid var(--t-line); }
.g26-more .size-accordion-list, .g26-more .notice-card { margin: 14px 18px; }
.g26 .t-products--3 { gap: 22px; }
.g26 .t-pcard__price { margin-bottom: 10px; }
.g26-line { display: flex; align-items: center; gap: 16px; margin: 18px 0 0; color: var(--t-text); font-size: 16px; text-align: center; }
.g26-line::before, .g26-line::after { content: ""; flex: 1; border-top: 1px solid var(--t-line); }
.g26 .t-acard img { aspect-ratio: 2.4 / 1; }
.g26 .t-acard span { padding: 10px 16px 14px; }

@media (max-width: 1100px) {
  .g26-top { grid-template-columns: minmax(0, 1fr); }
  .g26-side { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .g26 { font-size: 16px; }
  .g26-side { grid-template-columns: minmax(0, 1fr); }
  .g26-toc p, .g26-zalo p { font-size: 21px; }
  .g26-checks { padding-left: 0; }
  .g26-checks li { font-size: 17px; }
  .g26-leg img { width: 150px; margin-left: 0; }
  .g26-pin { left: 0; width: 100%; }
  .g26-pin b { display: none; }
  .g26-pin em { width: 58%; padding: 8px 12px; font-size: 14px; border-radius: 14px; }
  .g26-photos { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .g26-table th, .g26-table td { padding: 8px 6px; font-size: 16px; }
  .g26-callout { padding: 14px 16px; font-size: 16px; }
}
.t-products--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* Trang danh mục theo đúng layout duyệt (1-danh-muc-tat-y-te-cap-2), 04/11/2026. */
.category-list-page .page-hero h1, .san-pham-page .page-hero h1 { font-size: clamp(34px, 3.6vw, 48px); }
.t-hero-side { grid-template-columns: auto minmax(0, 1fr); align-items: center; column-gap: 14px; padding: 18px 22px; }
.t-hero-side::before { content: ""; width: 54px; height: 54px; border-radius: 50%; background: #fff url("/assets/icons/mxh-zalo.svg") center / 46px no-repeat; }
.t-hero-side p { font-size: 19px; }
.t-hero-side .t-btn { grid-column: 1 / -1; border-radius: 999px; background: #f28c1b; color: #fff; }
.t-cats .container { justify-content: space-between; }
.t-pill { flex: 1 1 0; justify-content: center; min-height: 46px; font-size: 16px; }
.t-filters { justify-content: space-between; gap: 10px; padding: 4px 0; }
.t-filters > div { flex: 1 1 0; gap: 10px; }
.t-filters > div + div { padding-left: 14px; border-left: 1px solid var(--t-line); }
.t-filter { flex: 1 1 0; min-height: 44px; }
.c26-tip { display: flex; align-items: center; gap: 12px; margin: 0; padding: 12px 18px; border: 1px solid #f6dcb4; border-radius: 14px; background: #fff7ea; color: var(--t-ink); font-size: 16px; }
.c26-tip svg { width: 26px; height: 26px; flex: none; fill: none; stroke: #d97706; stroke-width: 2; stroke-linecap: round; }
.c26-grid { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; gap: 22px !important; }
.c26-card { display: flex; flex-direction: column; }
.c26-card__media { position: relative; display: block; background: #f7f8f6; }
.c26-card__media img { width: 100%; height: auto; aspect-ratio: 5 / 4; object-fit: cover; object-position: top; }
.c26-badge { position: absolute; top: 12px; left: 12px; padding: 5px 14px; border-radius: 10px; background: var(--t-deep); color: #fff; font-weight: 700; font-size: 15px; }
.c26-card__body { display: grid; gap: 4px; padding: 16px 20px 18px; }
.c26-card h3 { margin: 0; font-size: 21px; line-height: 1.3; }
.c26-card h3 a { color: var(--t-ink); }
.c26-card .sku { justify-self: start; margin: 2px 0; padding: 3px 12px; border-radius: 999px; background: var(--t-orange-soft); color: #8a4a00; font-weight: 700; font-size: 14px; }
.c26-pressure { margin: 0; color: var(--t-muted); font-size: 16px; }
.c26-price { margin: 0 0 10px; color: var(--t-muted); font-size: 16px; }
.c26-price strong { color: #d97706; font-size: 26px; font-weight: 800; }
.c26-card__actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.c26-card__actions .t-btn { flex: 0 1 auto; padding: 0 22px; border-radius: 999px; }
.c26-shopee { color: var(--t-deep); font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.c26-strip { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); align-items: center; gap: 12px; padding: 18px 28px; border: 1px solid var(--t-line); border-radius: 20px; background: #fff; box-shadow: var(--t-shadow); }
.c26-strip p { margin: 0; padding-right: 20px; border-right: 1px solid var(--t-line); color: var(--t-deep); font-size: clamp(20px, 1.8vw, 24px); font-weight: 800; line-height: 1.3; }
.c26-strip button { display: grid; justify-items: center; gap: 6px; padding: 6px; border: 0; border-radius: 14px; background: none; color: var(--t-ink); font: inherit; font-weight: 700; cursor: pointer; }
.c26-strip button:hover { background: var(--t-teal-soft); }
.c26-strip img { width: 96px; height: 96px; object-fit: contain; }
.c26-group + .c26-group { margin-top: 30px; }
.c26-group__head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.c26-group__head h2 { margin: 0; color: var(--t-deep); font-size: clamp(24px, 2.4vw, 32px); }
.san-pham-page .router-section { margin-top: 30px; }
@media (max-width: 1100px) {
  .c26-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
@media (max-width: 760px) {
  .t-pill { flex: none; }
  .t-filters, .t-filters > div { flex-wrap: wrap; }
  .t-filters > div + div { padding-left: 0; border-left: 0; }
  .t-filter { flex: none; }
  .c26-grid { gap: 12px !important; }
  .c26-card__body { padding: 12px; }
  .c26-card h3 { font-size: 16px; }
  .c26-price strong { font-size: 20px; }
  .c26-card__actions { flex-direction: column; align-items: stretch; }
  .c26-card__actions .t-btn { padding: 0 8px; }
  .c26-shopee { text-align: center; font-size: 14px; }
  .c26-strip { grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 14px; }
  .c26-strip p { grid-column: 1 / -1; padding: 0; border: 0; font-size: 20px; }
  .c26-strip img { width: 64px; height: 64px; }
}

/* Giới thiệu (a26) và Chứng nhận (r26) theo đúng layout duyệt 04/11/2026. */
.a26, .r26 { background: var(--t-cream); }
.a26-hero { padding: 6px 0 20px; }
.a26-hero__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 36px; align-items: center; }
.a26-hero .t-crumb { margin: 16px 0 14px; }
.a26-hero h1 { margin: 6px 0 14px; color: var(--t-deep); font-size: clamp(34px, 3.6vw, 48px); line-height: 1.15; font-weight: 800; }
.a26-lead { margin: 0; color: var(--t-ink); font-size: 19px; line-height: 1.6; }
.a26-photo { width: 100%; height: auto; aspect-ratio: 7 / 5; object-fit: cover; border-radius: 26px; margin-top: 20px; }
.a26-sec { padding: 22px 0; }
.a26-why { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 36px; align-items: center; }
.a26-why img { width: 100%; height: auto; aspect-ratio: 16 / 10; object-fit: cover; border-radius: 22px; }
.a26-why h2, .a26-h2 { margin: 0 0 12px; color: var(--t-deep); font-size: clamp(28px, 2.8vw, 38px); font-weight: 800; }
.a26-why p { margin: 0; color: var(--t-ink); font-size: 19px; line-height: 1.65; }
.a26-values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.a26-values article { display: grid; justify-items: center; gap: 8px; padding: 26px 24px; border: 1px solid var(--t-line); border-radius: 20px; background: #fff; box-shadow: var(--t-shadow); text-align: center; }
.a26-values svg, .a26-steps svg { width: 64px; height: 64px; padding: 14px; border-radius: 50%; background: var(--t-teal-soft); color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.a26-values h3 { margin: 4px 0 0; color: var(--t-deep); font-size: 23px; }
.a26-values p { margin: 0; color: var(--t-ink); font-size: 17px; line-height: 1.55; }
.a26-steps { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; margin: 0; padding: 0; list-style: none; }
.a26-steps::before { content: ""; position: absolute; left: 12%; right: 12%; top: 50%; border-top: 2px solid var(--t-teal-soft); }
.a26-steps li { position: relative; display: grid; justify-items: center; gap: 6px; padding: 26px 20px 22px; border: 1px solid var(--t-line); border-radius: 20px; background: #fff; box-shadow: var(--t-shadow); text-align: center; }
.a26-steps span { position: absolute; top: 14px; left: 16px; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--t-deep); color: #fff; font-weight: 800; }
.a26-steps svg { background: none; padding: 6px; }
.a26-steps h3 { margin: 0; color: var(--t-deep); font-size: 26px; }
.a26-steps p { margin: 0; color: var(--t-ink); font-size: 17px; }
.a26-promise { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 6px 0 18px; padding: 0; list-style: none; }
.a26-promise li { display: grid; justify-items: center; gap: 10px; padding: 6px 12px; color: var(--t-ink); font-weight: 700; font-size: 19px; text-align: center; }
.a26-promise li + li { border-left: 1px solid var(--t-line); }
.a26-promise svg { width: 56px; height: 56px; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.a26-company { margin: 0; padding: 14px 20px; border-radius: 14px; background: #fff3df; color: var(--t-ink); font-weight: 600; text-align: center; }

.r26 .t-crumb { margin: 20px 0 8px; }
.r26-title { margin: 0 0 6px; color: var(--t-deep); font-size: clamp(34px, 3.6vw, 48px); font-weight: 800; }
.r26-lead { margin: 0 0 20px; color: var(--t-ink); font-size: 18px; }
.r26-byt { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 28px; align-items: center; padding: 26px 32px; border-radius: 22px; background: var(--t-teal-soft); }
.r26-byt img { width: 180px; height: 180px; object-fit: contain; padding-right: 24px; border-right: 1px solid #bfe3e1; box-sizing: content-box; }
.r26-byt h2 { margin: 0 0 8px; color: var(--t-deep); font-size: clamp(24px, 2.4vw, 32px); }
.r26-byt p { margin: 0 0 6px; color: var(--t-ink); font-size: 17px; }
.r26-skus { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 14px; }
.r26-skus span { padding: 4px 14px; border-radius: 999px; background: #ffe6c2; color: #8a4a00; font-weight: 700; font-size: 14px; }
.r26-byt .t-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.r26-sec { padding-top: 26px; }
.r26-sec h2 { margin: 0 0 14px; color: var(--t-deep); font-size: clamp(28px, 2.8vw, 36px); font-weight: 800; }
.r26-docs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.r26-doc { display: grid; grid-template-columns: minmax(0, 1fr) 170px; gap: 18px; align-items: center; padding: 22px 24px; border: 1px solid var(--t-line); border-radius: 20px; background: #fff; box-shadow: var(--t-shadow); }
.r26-doc__logo { width: 120px; height: 64px; object-fit: contain; object-position: left center; }
.r26-doc h3 { margin: 6px 0 6px; color: var(--t-deep); font-size: 22px; }
.r26-doc p { margin: 0 0 14px; color: var(--t-ink); font-size: 16px; line-height: 1.55; }
.r26-doc .t-btn { border-radius: 999px; padding: 0 22px; }
.r26-doc__img { width: 100%; height: auto; aspect-ratio: 3 / 4; object-fit: cover; border: 1px solid var(--t-line); border-radius: 8px; box-shadow: 0 6px 16px rgb(18 52 58 / 10%); }
.r26-table { overflow-x: auto; border: 1px solid var(--t-line); border-radius: 16px; background: #fff; }
.r26-table table { width: 100%; border-collapse: collapse; }
.r26-table th, .r26-table td { padding: 14px 18px; text-align: left; font-size: 17px; border-top: 1px solid var(--t-line); }
.r26-table thead th { border-top: 0; background: var(--t-teal-soft); color: var(--t-ink); font-weight: 700; }
.r26-table tbody th { color: var(--t-ink); font-weight: 700; }
.r26-table td svg { width: 22px; height: 22px; margin-right: 8px; vertical-align: -5px; stroke-linecap: round; stroke-linejoin: round; }
.r26-table svg.ok { fill: var(--t-deep); stroke: #fff; stroke-width: 2.4; }
.r26-table svg.no { fill: #e3e8e8; stroke: #8a9a9c; stroke-width: 2.4; }
.r26-note { display: flex; align-items: flex-start; gap: 12px; margin: 16px 0 40px; padding: 14px 18px; border-radius: 14px; background: #fff3df; color: var(--t-ink); }
.r26-note svg { width: 24px; height: 24px; flex: none; fill: none; stroke: #d97706; stroke-width: 2; stroke-linecap: round; }
.r26-note b { color: #b45f00; }

@media (max-width: 900px) {
  .a26-hero__grid, .a26-why, .r26-docs { grid-template-columns: minmax(0, 1fr); }
  .a26-values, .a26-steps { grid-template-columns: minmax(0, 1fr); }
  .a26-steps::before { display: none; }
  .a26-promise { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 16px; }
  .a26-promise li:nth-child(3) { border-left: 0; }
}
@media (max-width: 760px) {
  .r26-byt { grid-template-columns: minmax(0, 1fr); padding: 20px; }
  .r26-byt img { width: 110px; height: 110px; padding: 0; border: 0; }
  .r26-doc { grid-template-columns: minmax(0, 1fr) 110px; padding: 16px; }
  .r26-table th, .r26-table td { padding: 10px; font-size: 15px; }
}

/* Trang tài liệu (hỏi đáp, hướng dẫn sử dụng, chính sách) theo layout duyệt 04/11: cột trái mục lục, nội dung bên phải. */
.t-doc { grid-template-columns: minmax(0, 290px) minmax(0, 1fr); gap: 32px; }
.t-doc__side { order: -1; top: 90px; }
.t-doc__top { display: block; margin-bottom: 22px; }
.t-doc__top .t-search { margin: 0; }
.t-doc .t-toc { padding: 18px 18px; }
.t-doc .t-toc__title { font-size: 22px; color: var(--t-ink); }
.t-doc .t-toc a { gap: 12px; min-height: 46px; padding: 0 8px; border-radius: 10px; font-size: 16px; }
.t-doc .t-toc li:first-child a { background: var(--t-teal-soft); color: var(--t-deep); }
.t-sidelinks { padding: 10px 18px; }
.t-sidelinks .t-toc__title { display: none; }
.t-sidelinks a { gap: 12px; min-height: 52px; }
.t-sidelinks a svg { width: 22px; height: 22px; flex: none; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.t-sidelinks a span { flex: 1; }
.t-sidelinks .t-sidelinks__arrow { width: 18px; height: 18px; color: var(--t-muted); }
.t-sidelinks a[aria-current="page"]::before { display: none; }
.t-sidelinks a[aria-current="page"] { color: var(--t-deep); font-weight: 800; }
.t-doc__side .t-sidecta { padding: 20px; }
.t-doc__side .t-sidecta p { font-size: 19px; }
.t-doc__side .t-sidecta .t-btn { border-radius: 999px; background: #f28c1b; color: #fff; }
.t26 .page-hero h1 { font-size: clamp(34px, 3.6vw, 48px); }
.t26 .faq-list--page { grid-template-columns: minmax(0, 1fr) !important; gap: 10px; }
.t26 .faq-section__title { color: var(--t-ink); font-size: clamp(24px, 2.4vw, 30px); }
.t26 .faq-list details { padding: 0; }
.t26 .faq-list summary { padding: 16px 20px; font-size: 17px; }
.t26 .faq-list details p { padding: 0 20px 16px; }
.t26 .faq-list details[open] summary { border-bottom: 1px solid var(--t-line); margin-bottom: 12px; }
.f26-related { padding-top: 10px; }
.t26 .return-benefit-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.t26 .return-benefit-card { padding: 22px 16px; text-align: center; }
@media (max-width: 1100px) {
  .t-doc { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .t26 .return-benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
}

/* Bỏ kiểu căn giữa cũ của trang đổi trả, hỏi đáp, hướng dẫn sử dụng: tiêu đề căn trái như layout. */
.t26.return-policy-page .page-hero .container, .t26.faq-page .page-hero .container, .t26.usage-page .page-hero .container { display: block; text-align: left; }
.t26.return-policy-page .breadcrumb, .t26.faq-page .breadcrumb, .t26.usage-page .breadcrumb { justify-content: flex-start; }
.t26.return-policy-page .page-hero h1, .t26.faq-page .page-hero h1, .t26.usage-page .page-hero h1 { display: block; color: var(--t-deep); }
.t26.return-policy-page .page-hero h1::after, .t26.faq-page .page-hero h1::after, .t26.usage-page .page-hero h1::after, .t26.return-policy-page .page-section-heading h2::after { display: none; }
.t26 .t-doc__main .page-section-heading { text-align: left; justify-items: start; margin-left: 0; }
.t26 .t-doc__main h2 { text-align: left; }
.t26.faq-page .page-hero, .t26.usage-page .page-hero { padding: 22px 0 18px; }
.t26.faq-page .page-lead, .t26.usage-page .page-lead, .t26.return-policy-page .page-lead { margin-left: 0; text-align: left; }
.t26 .page-hero .container, .t26 .page-hero h1, .t26 .page-hero .page-lead, .t26 .page-hero .eyebrow { text-align: left !important; }
.t26 .page-hero .breadcrumb { justify-content: flex-start !important; }
.g26-table table { table-layout: fixed; }
@media (max-width: 760px) { .g26-table th, .g26-table td { padding: 8px 4px; font-size: 15px; } }

/* Khớp tỷ lệ layout 1440px (GPT so ảnh 04/11): khung nội dung ~1320px, chữ và logo lớn hơn. */
.t26 .container { width: min(1320px, calc(100% - 64px)); }
.t26 .top-bar { font-size: 16px; }
.t26 .top-bar__inner { min-height: 42px; }
.t26 .header__inner { min-height: 78px; }
.t26 .brand img { width: 52px; height: 52px; flex-basis: 52px; }
.t26 .brand span { font-size: 26px; }
.t26 .main-nav { font-size: 17px; }
.t26 .header-cart svg { width: 28px; height: 28px; }
.t26 [data-site-header] { min-height: 121px; }
.a26-lead { font-size: 21px; }
.a26-why p { font-size: 21px; }
.a26-values p, .a26-steps p { font-size: 18px; }
.a26-hero h1 { font-size: clamp(36px, 3.6vw, 50px); }
.a26-photo { aspect-ratio: 668 / 456; }
.a26-why img { aspect-ratio: 664 / 356; }
.g26-cover { aspect-ratio: 849 / 391; }
.g26-leg img { width: 100%; margin: 0; }
.g26-photos img { aspect-ratio: 399 / 144; }
.g26 .t-acard img { aspect-ratio: 396 / 98; }
.f26-related .t-acard img { aspect-ratio: 387 / 224; }
.leg-figure--layout img { width: 100%; margin: 0; }
.leg-figure--layout { padding: 0; }
.r26-lead, .r26-byt p, .r26-doc p { font-size: 18px; }
.t26 .page-lead { font-size: 19px; }
@media (max-width: 760px) {
  .t26 .container { width: min(100% - 24px, 1320px); }
  .t26 [data-site-header] { min-height: 121px; }
  .t26 .brand span { font-size: 21px; }
  .t26 .brand img { width: 40px; height: 40px; flex-basis: 40px; }
  .a26-lead, .a26-why p { font-size: 17px; }
}

/* Chính sách đổi trả theo đúng layout duyệt (6-chinh-sach-doi-tra), 04/11/2026. */
.p26 .t-crumb { margin: 20px 0 8px; }
.p26-title { margin: 0 0 6px; color: var(--t-deep); font-size: clamp(34px, 3.6vw, 48px); font-weight: 800; }
.p26-lead { margin: 0 0 20px; color: var(--t-ink); font-size: 19px; }
.p26-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-bottom: 26px; }
.p26-summary article { display: grid; justify-items: center; gap: 6px; padding: 22px 16px; border: 1px solid var(--t-line); border-radius: 18px; background: #fff; box-shadow: var(--t-shadow); text-align: center; }
.p26-summary svg { width: 44px; height: 44px; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.p26-summary h2 { margin: 0; color: var(--t-ink); font-size: 19px; line-height: 1.3; }
.p26-summary p { margin: 0; color: var(--t-muted); font-size: 15px; }
.p26-doc { padding-bottom: 40px; }
.p26-sec { padding-bottom: 26px; scroll-margin-top: 100px; }
.p26-sec h2 { margin: 0 0 14px; color: var(--t-ink); font-size: clamp(26px, 2.6vw, 34px); font-weight: 800; }
.p26-intro { display: flex; gap: 14px; margin: 0 0 16px; padding: 16px 20px; border: 1px solid var(--t-line); border-radius: 16px; background: #fff; color: var(--t-text); font-size: 16.5px; line-height: 1.6; }
.p26-intro svg { width: 28px; height: 28px; flex: none; color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.p26-intro strong { color: var(--t-deep); }
.p26-dl { margin: 0; border: 1px solid var(--t-line); border-radius: 16px; background: #fff; overflow: hidden; box-shadow: var(--t-shadow); }
.p26-dl div { display: grid; grid-template-columns: 220px minmax(0, 1fr); border-top: 1px solid var(--t-line); }
.p26-dl div:first-child { border-top: 0; }
.p26-dl dt { padding: 14px 18px; background: var(--t-teal-soft); color: var(--t-ink); font-weight: 700; }
.p26-dl dd { margin: 0; padding: 14px 18px; color: var(--t-text); }
.p26-steps { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 18px 0 16px; padding: 0; list-style: none; }
.p26-steps::before { content: ""; position: absolute; left: 8%; right: 8%; top: -10px; border-top: 2px dashed var(--t-teal); }
.p26-steps li { position: relative; display: grid; gap: 6px; padding: 20px; border: 1px solid var(--t-line); border-radius: 18px; background: #fff; box-shadow: var(--t-shadow); }
.p26-steps b { justify-self: start; padding: 2px 12px; border-radius: 999px; background: var(--t-deep); color: #fff; font-size: 15px; }
.p26-steps svg { position: absolute; top: 18px; right: 18px; width: 34px; height: 34px; color: var(--t-teal); fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.p26-steps h3 { margin: 6px 0 0; color: var(--t-ink); font-size: 19px; }
.p26-steps p { margin: 0; color: var(--t-text); font-size: 15.5px; }
.p26-zalo { border-radius: 999px; background: #f28c1b; color: #fff; }
.p26-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.p26-two > div, .p26-prep > div { padding: 18px 20px; border: 1px solid var(--t-line); border-radius: 16px; background: #fff; box-shadow: var(--t-shadow); }
.p26-two h3, .p26-prep h4 { margin: 0 0 8px; color: var(--t-deep); font-size: 18px; }
.p26-two ul, .p26-prep ul { margin: 0; padding-left: 20px; color: var(--t-text); }
.p26-two li, .p26-prep li { margin-bottom: 6px; }
.p26-warn { display: flex; align-items: center; gap: 12px; margin: 16px 0; padding: 12px 18px; border-radius: 14px; background: #fff3df; color: #6b3a00; font-weight: 600; }
.p26-warn svg { width: 24px; height: 24px; flex: none; fill: none; stroke: #d97706; stroke-width: 2; stroke-linecap: round; }
.p26-h3 { margin: 4px 0 12px; color: var(--t-ink); font-size: 22px; }
.p26-prep { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.p26 .faq-list { display: grid; gap: 10px; }
.p26 .faq-list details { border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
.p26 .faq-list summary { padding: 16px 20px; color: var(--t-ink); font-weight: 700; cursor: pointer; }
.p26 .faq-list details p { margin: 0; padding: 0 20px 16px; color: var(--t-text); }
@media (max-width: 900px) {
  .p26-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .p26-steps, .p26-two, .p26-prep { grid-template-columns: minmax(0, 1fr); }
  .p26-steps::before { display: none; }
}
@media (max-width: 760px) {
  .p26-dl div { grid-template-columns: minmax(0, 1fr); }
  .p26-dl dt { padding: 10px 14px; }
  .p26-dl dd { padding: 10px 14px; }
  .p26-summary { gap: 10px; }
  .p26-summary article { padding: 14px 10px; }
  .p26-summary h2 { font-size: 15px; }
}
.p26 .faq-list { margin: 0; max-width: none; width: 100%; }

/* Tỷ lệ chữ, khoảng cách theo layout (layout lớn hơn ~20%): GPT so ảnh vòng 3, 04/11/2026. */
@media (min-width: 1101px) {
  .a26-sec { padding: 34px 0; }
  .a26-why h2, .a26-h2, .r26-sec h2, .p26-sec h2, .g26-sec h2 { font-size: 46px; }
  .a26-why p, .a26-lead { font-size: 22px; line-height: 1.6; }
  .a26-values article { padding: 30px 26px; }
  .a26-values svg { width: 84px; height: 84px; padding: 18px; }
  .a26-values h3 { font-size: 27px; }
  .a26-values p, .a26-steps p { font-size: 20px; }
  .a26-steps svg { width: 74px; height: 74px; }
  .a26-steps h3 { font-size: 30px; }
  .a26-promise li { font-size: 22px; }
  .a26-promise svg { width: 66px; height: 66px; }
  .a26-company { font-size: 18px; padding: 16px 22px; }
  .t26 .t-cta__inner { padding: 28px 0; }
  .t26 .t-cta h2 { font-size: 36px; }
  .t26 .t-cta p { font-size: 20px; }
  .t26 .t-cta__avatar { width: 130px; height: 130px; }
  .r26-byt h2 { font-size: 36px; }
  .r26-doc h3 { font-size: 26px; }
  .r26-table th, .r26-table td { font-size: 19px; padding: 16px 20px; }
  .p26-summary article { padding: 28px 18px; }
  .p26-summary svg { width: 56px; height: 56px; }
  .p26-summary h2 { font-size: 22px; }
  .p26-summary p { font-size: 17px; }
  .p26-dl, .p26-intro, .p26-two, .p26-prep, .p26-steps p { font-size: 18px; }
  .p26-steps h3 { font-size: 22px; }
  .t-doc { grid-template-columns: minmax(0, 330px) minmax(0, 1fr); }
  .t-doc .t-toc a { font-size: 18px; min-height: 52px; }
  .t-sidelinks a { font-size: 18px; }
  .t26 .faq-list summary { font-size: 19px; }
  .t26 .faq-list details p { font-size: 18px; }
  .t26 .faq-section__title { font-size: 34px; }
  .c26-card h3 { font-size: 23px; }
  .c26-price strong { font-size: 30px; }
  .t26 .contact-mini-card h2 { font-size: 24px; }
  .t26 .contact-mini-card p { font-size: 19px; }
}
.g26 .t-pcard__media img { aspect-ratio: 2 / 1; object-fit: cover; object-position: center 40%; }
.g26 .t-pcard h3 { font-size: 21px; }
.g26 .t-pcard__sku { color: var(--t-teal); font-weight: 700; font-size: 18px; }
.g26 .t-pcard__price { font-size: 26px; }
.g26-table th, .g26-table td { padding: 6px 16px; }

/* Chỉnh 04/11 (anh duyệt vòng 2): icon mạng xã hội chuẩn, nút Zalo to, tiêu đề trang, câu hỏi, trang liên hệ. */
.t26 .footer-social { gap: 12px; }
.t26 .footer-social a { width: 44px; height: 44px; flex: 0 0 44px; border: 0; background: none; overflow: visible; }
.t26 .footer-social img { position: static; width: 44px; height: 44px; transform: none; }
.t26 .official-channel-card__icon { width: 72px; height: 72px; overflow: visible; background: none; }
.t26 .official-channel-card__icon img { position: static; width: 72px; height: 72px; transform: none; }
.t26 .official-channel-card { gap: 12px; min-height: 190px; padding: 22px 14px; }
.t26 .official-channel-card span:not(.official-channel-card__icon) { font-size: 21px; font-weight: 800; }
.t26 .official-channel-card strong { font-size: 17px; }
.t-cta .t-btn--cta { min-height: 64px; padding: 0 34px; font-size: 21px; font-weight: 800; gap: 12px; }
.t-cta .t-btn--cta svg { width: 26px; height: 26px; }
.t-eyebrow { font-size: 17px; }
.a26-hero .t-eyebrow { color: #e07b00; font-size: 26px; letter-spacing: 0; text-transform: none; }
.t26 .page-hero h1, .p26-title, .r26-title, .g26-title, .a26-hero h1 { font-size: clamp(34px, 4.2vw, 58px); line-height: 1.15; }
.t-title { font-size: clamp(28px, 3.3vw, 46px); }
.t26 .faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 24px; font-size: 19px; line-height: 1.35; }
.t26 .faq-list summary::after { flex: none; }
.t26 .faq-section__title { font-size: clamp(26px, 2.8vw, 38px); }
/* Liên hệ: nút nằm dưới hotline, thẻ địa chỉ có icon */
.t26 .contact-hero-card__content { padding: 40px 44px; }
.t26 .contact-hero-card__content h2 { font-size: 30px; }
.t26 .contact-hero-card__phone a { font-size: clamp(36px, 4.6vw, 64px); }
.t26 .contact-hero-card__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 18px; max-width: none; }
.t26 .contact-hero-card__actions .btn { display: inline-flex; align-items: center; gap: 12px; min-height: 60px; padding: 0 30px; border-radius: 14px; font-size: 20px; font-weight: 800; }
.t26 .contact-hero-card__actions svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linejoin: round; }
.t26 .contact-hero-card__actions img { width: 28px; height: 28px; }
.t26 .contact-place__title { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; font-size: clamp(24px, 2.4vw, 32px) !important; color: var(--t-deep); }
.t26 .contact-place__title svg { width: 56px; height: 56px; flex: none; padding: 13px; border-radius: 50%; background: var(--t-teal-soft); color: var(--t-deep); fill: none; stroke: currentColor; stroke-width: 2; }
.t26 .contact-mini-card--place p { font-size: 19px; }
.t26 .contact-mini-card--place p:first-of-type { color: var(--t-ink); font-weight: 700; font-size: 22px; }
.t26 .contact-mini-card--place .btn { min-height: 52px; padding: 0 28px; font-size: 18px; }
@media (min-width: 1101px) {
  .t26 .faq-list summary { font-size: 23px; min-height: 72px; }
  .t26 .faq-list details p { font-size: 19px; }
  .t26 .contact-mini-card--place p:first-of-type { font-size: 24px; }
}
@media (max-width: 760px) {
  .t26 .contact-hero-card__content { padding: 22px 20px; }
  .t26 .contact-hero-card__actions .btn { flex: 1 1 auto; justify-content: center; min-height: 54px; padding: 0 18px; font-size: 18px; }
  .t26 .official-channel-card { min-height: 150px; }
  .t26 .official-channel-card__icon, .t26 .official-channel-card__icon img { width: 56px; height: 56px; }
  .t26 .official-channel-card span:not(.official-channel-card__icon) { font-size: 18px; }
  .t26 .official-channel-card strong { font-size: 15px; overflow-wrap: anywhere; }
  .t-cta .t-btn--cta { width: 100%; justify-content: center; font-size: 19px; }
  .a26-hero .t-eyebrow { font-size: 20px; }
}
.t26 .contact-mini-card__icon { width: 56px; height: 56px; }
.t26 .contact-mini-card__icon svg { width: 28px; height: 28px; }
.t26 .contact-mini-card--email p a { font-size: 17px; }
.t26.faq-page .page-hero .container { display: block !important; text-align: left !important; }
.t26.faq-page .breadcrumb { justify-content: flex-start !important; }
.t26.faq-page .page-hero h1 { display: block !important; text-align: left !important; }
.t26.faq-page .page-lead { margin-left: 0 !important; max-width: 900px; }
.t26 .page-hero .container, .t26 .page-hero h1 { justify-items: start !important; }
.a26-hero h1 { font-size: clamp(28px, 3.1vw, 42px) !important; }

/* Chỉnh 04/11 (4): theo ghi chú anh trên ảnh. Thang chữ thống nhất 14/16/18/24/32 (UI/UX Pro). */
/* Trang chủ: dải cam kết to hơn; link "Khám phá sản phẩm": chỉ gạch dưới chữ, không gạch mũi tên */
.t-trust__item { gap: 14px; min-height: 88px; font-size: 20px; }
.t-trust__item svg { width: 40px; height: 40px; }
.t-link { text-decoration: none; }
.t-link__t { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1.5px; }
@media (max-width: 760px) { .t-trust__item { min-height: 60px; font-size: 17px; } .t-trust__item svg { width: 32px; height: 32px; } }

/* Bài "Cách đo chân": tiêu đề, chữ cân với nội dung; ảnh đúng tỷ lệ gốc */
.g26 { font-size: 17px; }
.g26-title { font-size: clamp(30px, 3vw, 42px) !important; }
.g26-meta { font-size: 16px; }
.g26-cover { aspect-ratio: 2 / 1 !important; object-position: 30% 50% !important; border-radius: 20px; }
.g26-lead { font-size: clamp(18px, 1.5vw, 21px); }
.g26-toc { padding: 20px 22px; }
.g26-toc p, .g26-zalo p { font-size: 21px; }
.g26-toc a { font-size: 17px; min-height: 46px; }
.g26-toc a::before { width: 30px; height: 30px; font-size: 15px; }
.g26-zalo { padding: 20px; }
.g26-sec h2 { font-size: clamp(24px, 2.2vw, 30px) !important; margin-bottom: 12px; }
.g26-checks { padding-left: 0; }
.g26-checks li { font-size: 17px; gap: 12px; }
.g26-checks svg { width: 26px; height: 26px; }
.g26-table th, .g26-table td { font-size: 17px; }
.g26-callout { font-size: 17px; }
.g26-photos img { aspect-ratio: 9 / 5 !important; border-radius: 16px; }
.g26-photos figcaption { font-size: 16px; }
/* Hình chân vẽ nét cao + nhãn HTML (thay ảnh cắt bị méo) */
.g26-leg--v2 { width: min(100%, 680px); margin: 0 0 24px; }
.g26-leg--v2 img { width: 230px !important; height: auto; margin: 0 0 0 24px !important; }
.g26-leg--v2 .g26-pin { left: 190px; right: 0; width: auto; }
.g26-leg--v2 .g26-pin em { width: auto; margin-left: 70px; padding: 10px 18px; font-size: 16px; }
.g26-leg--v2 .g26-pin em::before { width: 70px; border-top-style: dashed; }
.g26-leg--v2 .g26-pin--g { top: 10%; }
.g26-leg--v2 .g26-pin--c { top: 56%; }
.g26-leg--v2 .g26-pin--b { top: 80%; }
/* Sản phẩm gợi ý: 4 cột, ảnh vuông hiện đủ */
.g26-products { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.g26 .g26-products .t-pcard__media img { aspect-ratio: 1 !important; object-fit: contain !important; }
.g26 .g26-products .t-pcard__body { padding: 12px 14px 14px; gap: 2px; }
.g26 .g26-products .t-pcard h3 { font-size: 16px !important; }
.g26 .g26-products .t-pcard__sku { font-size: 14px !important; }
.g26 .g26-products .t-pcard__price { font-size: 18px !important; margin: 4px 0 10px; }
.g26 .g26-products .t-btn { min-height: 40px; font-size: 15px; }
.g26-line a { color: var(--t-deep); font-weight: 700; text-decoration: underline; }
/* Bài viết liên quan: ảnh tỷ lệ 16:10, không cắt méo */
.g26 .t-acard img, .f26-related .t-acard img { aspect-ratio: 16 / 10 !important; object-fit: cover; }
.g26 .t-acard span { font-size: 17px; }
@media (max-width: 900px) { .g26-products { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .g26-leg--v2 img { width: 120px !important; margin-left: 0 !important; }
  .g26-leg--v2 .g26-pin { left: 84px; }
  .g26-leg--v2 .g26-pin em { margin-left: 24px; padding: 6px 10px; font-size: 13px; border-radius: 12px; }
  .g26-leg--v2 .g26-pin em::before { width: 24px; }
  .g26-photos img { aspect-ratio: 16 / 9 !important; }
  .g26 .t-acard img, .f26-related .t-acard img { aspect-ratio: auto !important; height: 100%; }
}

/* Liên hệ: bỏ khoảng trống thừa dưới 3 thẻ Email/Website/Giờ làm việc */
.t26 .contact-info-grid > .contact-mini-card:not(.contact-mini-card--place) { min-height: 0; height: auto; align-items: center; padding: 16px 18px; }
.t26 .contact-info-grid { align-items: start; }

/* Câu hỏi thường gặp: giãn các chủ đề bên trái */
.t-doc .t-toc ol { display: grid; gap: 6px; }
.t-doc .t-toc li { border-top: 0; }
.t-doc .t-toc a { padding: 10px 10px !important; min-height: 0 !important; line-height: 1.4; border-radius: 12px; }
.t-doc .t-toc li + li a { border-top: 0; }
.t-doc .t-toc li + li { position: relative; }
.t-doc .t-toc li + li::before { content: ""; position: absolute; left: 10px; right: 10px; top: -3px; border-top: 1px solid var(--t-line); }
@media (max-width: 760px) {
  .g26-leg--v2 img { width: 160px !important; }
  .g26-leg--v2 .g26-pin { left: 112px; }
  .g26-leg--v2 .g26-pin em { margin-left: 16px; font-size: 13px !important; line-height: 1.3; }
  .g26-leg--v2 .g26-pin em::before { width: 16px; }
  .g26-photos { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; gap: 8px !important; }
  .g26-photos img { aspect-ratio: 1 !important; border-radius: 12px; }
  .g26-photos figcaption { width: 100%; padding: 4px 6px; font-size: 13px; }
}

/* Chỉnh 04/11 (5): lỗi ảnh trên điện thoại */
.a26-photo { aspect-ratio: 7 / 5 !important; object-position: center 35%; }
.a26-why img { aspect-ratio: 3 / 2 !important; }
@media (max-width: 760px) {
  .t-need--sport img { aspect-ratio: 16 / 10 !important; object-position: center 30%; }
  .t-need--sport .t-sku { background: #fff; }
}

/* Rà soát 07/11: sửa lỗi nhỏ giao diện */
@media (max-width: 1040px) {
  .t-cta__inner > .t-cta__actions { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .t-filters > div { flex: 1 1 100%; }
  .t-filters > div + div { padding-top: 10px; border-top: 1px solid var(--t-line); }
  .g26-table table { min-width: 0; }
  .g26-table th, .g26-table td { padding: 8px 4px; font-size: 16px; }
  .footer-sales-note span { display: inline; }
  .t26 .official-channel-card strong { font-size: 14px; }
}
@media (min-width: 1101px) {
  .footer-grid { grid-template-columns: minmax(200px, 1fr) minmax(160px, 0.75fr) minmax(150px, 0.7fr) minmax(190px, 0.85fr) minmax(250px, 1.15fr); }
}
.footer-contact a[href^="tel:"] { white-space: nowrap; }

/* Rà soát 07/11 (đợt 2): nhãn Cấp 2 không che logo, vùng bấm ≥ 32px, gợi ý vuốt tab, chữ tối thiểu 12px, bảng chứng nhận dạng thẻ. */
.c26-badge { top: auto; bottom: 10px; }
.c26-shopee { display: inline-flex; align-items: center; justify-content: center; min-height: 36px; }
.t26 .breadcrumb a, .t26 .t-crumb a { display: inline-flex; align-items: center; min-height: 32px; }
.pd-shopee a { display: inline-block; padding: 6px 0; }
.t26.product-detail-page .pd-link { display: inline-flex; align-items: center; min-height: 32px; }
@media (max-width: 760px) {
  .t26 .top-bar__inner { font-size: 13px; }
  .t26 .top-bar__item { min-height: 32px; }
  .t26 .c26-card .sku, .t26 .category-list-page .category-product-card .sku { font-size: 13px; }
  .t26 .c26-card .c26-pressure, .t26 .c26-card .c26-price { font-size: 13px; }
  .c26-badge { bottom: 8px; left: 8px; padding: 3px 10px; font-size: 13px; }
  .t26 .footer-links a { display: inline-block; padding-block: 5px; }
  .t26 .footer-legal-links a { display: inline-block; padding-block: 7px; }
  .t26 .footer-contact a { display: inline-block; padding-block: 6px; }
  .t-hero__media picture, .t-hero__media img { aspect-ratio: 16 / 9; object-position: 60% 30%; }
  .t26.product-detail-page .pd-tabs .container { scroll-snap-type: x proximity; -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 44px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 44px), transparent); }
  .t26.product-detail-page .pd-tabs .container.is-end { -webkit-mask-image: none; mask-image: none; }
  .r26-table { overflow: visible; border: 0; background: none; }
  .r26-table thead { display: none; }
  .r26-table table, .r26-table tbody, .r26-table tr, .r26-table th, .r26-table td { display: block; }
  .r26-table table { min-width: 0; }
  .r26-table tbody tr { margin-bottom: 12px; padding: 4px 16px 10px; border: 1px solid var(--t-line); border-radius: 14px; background: #fff; }
  .r26-table tbody th { padding: 12px 0 6px; border: 0; background: none; color: var(--t-deep); font-size: 18px; }
  .r26-table td { padding: 8px 0; text-align: right; font-size: 16px; }
  .r26-table td::before { float: left; color: var(--t-muted); font-weight: 600; }
  .r26-table td:nth-child(2)::before { content: "Đăng ký FDA"; }
  .r26-table td:nth-child(3)::before { content: "ISO 13485"; }
  .r26-table td:nth-child(4)::before { content: "ISO 9001"; }
  .r26-table td:nth-child(5)::before { content: "Công bố tại Việt Nam"; }
  .r26-table td svg { margin-right: 6px; }
  body #comfy-chat .cc-launcher { width: 46px; min-height: 46px; }
}

/* Rà soát 13/11 (đợt 1): tương phản nút cam, vùng bấm trên điện thoại, chữ tối thiểu 14px. */
.t26 { --t-cta: #f29e24; --t-cta-hover: #e08a12; --t-price: #b45309; }
.g26-zalo .t-btn, .t-cta .t-btn--cta, .t-hero-side .t-btn, .g26 .t-tag { background: var(--t-cta); color: #fff; }
.g26-zalo .t-btn:hover, .t-cta .t-btn--cta:hover, .t-hero-side .t-btn:hover { background: var(--t-cta-hover); }
.t26 .review-hint { color: var(--t-deep); font-size: 14px; }
.t-need { position: relative; }
.t-need__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.t-need__skus { position: relative; z-index: 2; }
.t-sku { position: relative; }
.t-sku::after { content: ""; position: absolute; inset: -7px -3px; }
.t-link { padding-block: 9px; margin-block: -9px; }
@media (max-width: 760px) {
  .t26 .top-bar__item, .t-need__note, .t26 .footer-legal-links a { font-size: 14px; }
  .t26 .main-nav.is-open .nav-dropdown__panel a { min-height: 44px; display: flex; align-items: center; }
  .t26 .footer-legal-links a { min-height: 44px; display: inline-flex; align-items: center; }
}

/* Mẫu đợt 3 (anh duyệt 13/11): danh mục trên điện thoại — sản phẩm lên màn hình đầu, khối Zalo xuống cuối trang, lọc 1 hàng cuộn ngang, thẻ chỉ còn nút "Chọn size". */
@media (max-width: 760px) {
  .category-list-page .page-hero .eyebrow, .category-list-page .t-hero-side { display: none; }
  .category-list-page .page-hero { padding-bottom: 8px; }
  .category-list-page .page-stack > .c26-tip { order: 5; }
  .category-list-page .page-stack { gap: 16px; }
  .t26 .t-filters { flex-wrap: nowrap; overflow-x: auto; gap: 8px; margin-inline: -16px; padding: 4px 16px; scrollbar-width: none; }
  .t26 .t-filters::-webkit-scrollbar { display: none; }
  .t26 .t-filters > div { flex: 0 0 auto; flex-wrap: nowrap; gap: 8px; }
  .t26 .t-filters > div + div { padding: 0 0 0 10px; border-top: 0; border-left: 1px solid var(--t-line); }
  .t26 .t-filters .t-filter { white-space: nowrap; }
  .c26-shopee { display: none !important; }
  .c26-card__actions .t-btn { min-height: 44px; }
}
@media (max-width: 760px) { .category-list-page .t-cats + .page-content { padding-top: 8px; } }

/* Mẫu đợt 3 (anh duyệt 13/11): trang chủ trên điện thoại — đầu trang gọn, 2 nút đủ rộng, dải "Mẫu tất y tế cấp 2" cuộn ngang ngay sau đầu trang. */
.t-quick { display: none; }
@media (max-width: 760px) {
  .t-hero .t-hero__lead, .t-hero .t-hero__chips { display: none; }
  .t-hero__actions { display: grid; gap: 12px; }
  .t-hero__actions .t-link { justify-content: center; min-height: 48px; margin: 0; padding: 0 16px; border: 1.5px solid var(--t-teal); border-radius: 12px; background: #fff; text-decoration: none; }
  .t-hero__actions .t-link > span[aria-hidden] { display: none; }
  .t-hero__actions .t-link .t-link__t { text-decoration: none; }
  .t-hero .t-hero__media picture, .t-hero .t-hero__media img { aspect-ratio: 2 / 1; object-position: 60% 35%; }
  .t-quick { display: block; padding: 20px 0 8px; }
  .t-quick__head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
  .t-quick__head .t-title { margin: 0; font-size: 22px; }
  .t-quick__list { display: grid; grid-auto-flow: column; grid-auto-columns: 46%; gap: 12px; overflow-x: auto; padding: 2px 0 10px; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .t-quick__list::-webkit-scrollbar { display: none; }
  .t-quick__list .c26-card { scroll-snap-align: start; }
  .t-quick__list .c26-card h3 { font-size: 16px; }
  .t-quick__list .c26-price strong { font-size: 19px; }
}

/* Anh yêu cầu 13/11: nút cam đúng màu thương hiệu #F29E24 (brand_quick_guide), chữ trắng như bản gốc; giá giữ cam đậm để dễ đọc; giá niêm yết gạch ngang. */
.t26 .btn--primary, .t-btn--cta, .g26-zalo .t-btn, .t-cta .t-btn--cta, .t-hero-side .t-btn, .t-sidecta .t-btn--cta { background: var(--t-cta); color: #fff; }
.t26 .btn--primary:hover, .t-btn--cta:hover, .g26-zalo .t-btn:hover, .t-cta .t-btn--cta:hover, .t-hero-side .t-btn:hover { background: var(--t-cta-hover); color: #fff; }
.c26-price strong { color: var(--t-price); }
.c26-price del, .t-pcard__price del { margin-right: 4px; color: var(--t-muted, #64748b); font-size: .8em; font-weight: 500; }

/* Khối đánh giá dạng thẻ đọc được (anh duyệt mẫu 13/11/2026) */
.t26 .rv-stars { color: #f5a623; letter-spacing: 2px; margin: 0; font-size: 18px; line-height: 1; }
.t26 .rv-summary { margin: 10px 0 0; text-align: center; color: var(--t-deep); font-size: 16px; }
.t26 .rv-summary .rv-stars { display: inline; font-size: 22px; margin-right: 8px; vertical-align: -2px; }
.t26 .review-carousel.rv { display: block; }
.t26 .rv .review-carousel__viewport { padding: 4px 2px 12px; scroll-padding-inline: 2px; }
.t26 .rv .review-carousel__track { gap: 20px; }
.t26 .rv-card { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: 10px; padding: 22px 22px 18px; background: #fff; border: 1px solid var(--t-line); border-radius: 16px; box-shadow: 0 10px 26px rgba(15, 23, 42, 0.06); scroll-snap-align: start; min-height: 0; height: auto; overflow: visible; cursor: default; text-align: left; align-items: stretch; justify-content: flex-start; }
.t26 .rv-card__title { margin: 4px 0 0; font-size: 19px; line-height: 1.3; font-weight: 800; color: var(--t-ink, #0f2a33); }
.t26 .rv-card__text { margin: 0; font-size: 16px; line-height: 1.5; color: #334155; }
.t26 .rv-card__meta { margin: auto 0 0; padding-top: 6px; font-size: 14px; color: #5b6770; }
.t26 .rv .rv-card__proof { flex: none; min-height: 0; height: auto; aspect-ratio: auto; display: grid; gap: 10px; justify-items: center; width: 100%; padding: 0; border: 0; border-radius: 0; background: none; box-shadow: none; overflow: visible; cursor: zoom-in; font: inherit; }
.t26 .rv-card__proof img { width: 100%; height: 84px; object-fit: cover; object-position: top left; border: 1px solid var(--t-line); border-radius: 10px; background: #fff; }
.t26 .rv-card__link { color: var(--t-deep); font-weight: 700; font-size: 15px; text-decoration: underline; text-underline-offset: 3px; min-height: 24px; }
.t26 .rv-card__proof:hover .rv-card__link, .t26 .rv-card__proof:focus-visible .rv-card__link { color: var(--t-cta-hover); }
.t26 .rv .carousel-dots { display: none; }
.t26 .rv-note { margin: 18px 0 6px; text-align: center; font-size: 14px; color: #5b6770; }
.t26 .rv-more { display: flex; justify-content: center; align-items: center; gap: 6px; min-height: 44px; font-size: 17px; }
@media (max-width: 900px) {
  .t26 .rv-card { flex: 0 0 min(84%, 340px); }
  .t26 .rv .carousel-dots { display: flex; justify-content: center; gap: 8px; margin-top: 6px; }
  .t26 .rv-summary { font-size: 15px; }
}
@media (max-width: 600px) {
  .t26 .rv-card { padding: 18px 18px 16px; }
  .t26 .rv .rv-card__proof { grid-template-columns: 1fr auto; align-items: center; justify-items: start; }
  .t26 .rv-card__proof img { height: 64px; }
  .t26 .rv-summary { font-size: 14px; white-space: nowrap; }
  .t26 .rv-summary .rv-stars { font-size: 16px; margin-right: 6px; letter-spacing: 1px; }
}