/* kz-pages.css – Kaizen Medicare theo bản vẽ (Nhóm D)
   W07 Về chúng tôi · W08 Tin tức (danh sách + chi tiết) · W09 Hướng dẫn đặt hàng · W10 Liên hệ · Thương hiệu
   Tiền tố: .kzp-* (trang tĩnh), .kzn-* (tin tức) */

/* ---------- Nền tảng chung ---------- */
.kzp { font-family: var(--kz-font); color: var(--kz-text); background: #FFFFFF; }
.kzp *, .kzp *::before, .kzp *::after { box-sizing: border-box; }
.kzp h1, .kzp h2, .kzp h3 { letter-spacing: 0; }
.kzp p { margin: 0; }
.kzp a { text-decoration: none; }

.kzp-crumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 14px; color: var(--kz-muted); line-height: 1.5; }
.kzp-crumb a { color: var(--kz-muted); }
.kzp-crumb a:hover { color: var(--kz-blue); }
.kzp-crumb [aria-current] { color: var(--kz-navy); font-weight: 600; }
.kzp-crumb--light, .kzp-crumb--light a { color: #A3BCDF; }
.kzp-crumb--light a:hover { color: #FFFFFF; }
.kzp-crumb--light [aria-current] { color: #FFFFFF; font-weight: 400; }

.kzp-eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .16em; color: var(--kz-blue); }
.kzp-h2 { margin: 0; font-size: 32px; font-weight: 800; color: var(--kz-navy); line-height: 1.3; }
.kzp-h2--28 { font-size: 28px; }
.kzp-h2--24 { font-size: 24px; }

.kzp-btn { min-height: 52px; padding: 0 26px; border-radius: 10px; font-family: inherit; font-size: 16px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none !important; cursor: pointer; border: 1.5px solid transparent; line-height: 1.2; transition: background .15s ease, color .15s ease, border-color .15s ease; }
.kzp-btn--navy { background: var(--kz-navy); color: #FFFFFF !important; }
.kzp-btn--navy:hover { background: #1D4F96; color: #FFFFFF !important; }
.kzp-btn--outline { background: #FFFFFF; color: var(--kz-navy) !important; border-color: var(--kz-navy); }
.kzp-btn--outline:hover { background: var(--kz-mist); }
.kzp-btn--block { width: 100%; }
.kzp-btn.disableevent { opacity: .7; pointer-events: none; }

.kzp-grid { display: grid; gap: 16px; }
.kzp-grid--240 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.kzp-grid--280 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.kzp-grid--300 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.kzp-grid--gap24 { gap: 24px; }

/* Dải tiêu đề trang (xanh sương) – W09, W10, Thương hiệu */
.kzp-head { background: var(--kz-mist-2); border-bottom: 1px solid var(--kz-border); }
.kzp-head__inner { padding-top: 32px; padding-bottom: 40px; display: flex; flex-direction: column; gap: 12px; }
.kzp-head__title { margin: 0; font-size: 36px; font-weight: 800; color: var(--kz-navy); line-height: 1.25; }
.kzp-head__lead { font-size: 17px; color: var(--kz-text-2); line-height: 1.6; max-width: 720px; }

/* Nội dung bài viết (HTML từ trình soạn thảo) */
.kzp-prose { font-size: 16px; line-height: 1.75; color: #24324A; overflow-wrap: anywhere; }
.kzp-prose > :first-child { margin-top: 0; }
.kzp-prose p, .kzp-prose ul, .kzp-prose ol { margin: 0 0 14px; }
.kzp-prose ul, .kzp-prose ol { padding-left: 22px; }
.kzp-prose li { margin-bottom: 6px; }
.kzp-prose li > p { margin: 0; }
.kzp-prose h2, .kzp-prose h3, .kzp-prose h4 { color: var(--kz-navy); font-weight: 800; line-height: 1.35; margin: 28px 0 12px; scroll-margin-top: 140px; }
.kzp-prose h2 { font-size: 24px; }
.kzp-prose h3 { font-size: 20px; }
.kzp-prose h4 { font-size: 17px; }
.kzp-prose h2 span, .kzp-prose h3 span, .kzp-prose h4 span, .kzp-prose p span, .kzp-prose li span { font-size: inherit !important; }
.kzp-prose a { color: var(--kz-blue); text-decoration: underline; text-underline-offset: 2px; }
.kzp-prose a:hover { color: var(--kz-navy); }
.kzp-prose img { max-width: 100% !important; height: auto !important; border-radius: 12px; }
.kzp-prose figure { margin: 18px 0; }
.kzp-prose table { width: 100% !important; border-collapse: collapse; margin: 0 0 16px; display: block; overflow-x: auto; }
.kzp-prose th, .kzp-prose td { border: 1px solid var(--kz-border); padding: 8px 10px; font-size: 15px; }
.kzp-prose blockquote { margin: 18px 0; padding: 14px 18px; border-left: 3px solid var(--kz-blue); background: var(--kz-mist-2); border-radius: 0 10px 10px 0; }
.kzp-prose iframe { max-width: 100%; }

/* Khối mở rộng (nội dung DB dài) */
.kzp-more { border-top: 1px solid var(--kz-border); padding-top: 14px; }
.kzp-more > summary { cursor: pointer; font-size: 15px; font-weight: 700; color: var(--kz-blue); min-height: 44px; display: flex; align-items: center; gap: 8px; list-style: none; }
.kzp-more > summary::-webkit-details-marker { display: none; }
.kzp-more > summary::after { content: ""; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); margin-top: -4px; transition: transform .15s ease; }
.kzp-more[open] > summary::after { transform: rotate(-135deg); margin-top: 4px; }
.kzp-more > .kzp-prose { padding-top: 8px; }
.kzp-more--card { border: 1px solid var(--kz-border); border-radius: 16px; padding: 4px 24px; }
.kzp-more--card[open] { padding-bottom: 20px; }

/* ---------- W07 Về chúng tôi ---------- */
.kzp-hero { background: var(--kz-navy); position: relative; overflow: hidden; }
.kzp-hero__mark { position: absolute; right: -140px; top: -120px; pointer-events: none; }
.kzp-hero__inner { position: relative; padding-top: 80px; padding-bottom: 80px; display: flex; flex-direction: column; gap: 18px; color: #FFFFFF; }
.kzp-hero__title { margin: 0; font-size: clamp(32px, 4vw, 50px); font-weight: 800; line-height: 1.2; max-width: 760px; color: #FFFFFF; text-wrap: balance; }
.kzp-hero__lead { font-size: 18px; line-height: 1.65; color: #C5D9EE; max-width: 680px; }

.kzp-mission { padding-top: 72px; padding-bottom: 72px; display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.kzp-mission__visual { flex: 1 1 440px; aspect-ratio: 4 / 3; border-radius: 20px; background: var(--kz-mist); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; position: relative; overflow: hidden; }
.kzp-mission__visual::before { content: ""; position: absolute; inset: 24px; border: 1px dashed #BED0E8; border-radius: 14px; }
.kzp-mission__brand { font-size: 26px; font-weight: 800; color: var(--kz-navy); letter-spacing: .04em; position: relative; }
.kzp-mission__tag { font-size: 12px; font-weight: 700; letter-spacing: .2em; color: var(--kz-blue); position: relative; }
.kzp-mission__text { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.kzp-mission__text > p { font-size: 16px; line-height: 1.75; color: var(--kz-text-2); }

.kzp-band { background: var(--kz-mist-2); }
.kzp-block { padding-top: 72px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 28px; }
.kzp-block--flush { padding-top: 0; }
.kzp-block__head { display: flex; flex-direction: column; gap: 6px; }

.kzp-seg { background: #FFFFFF; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 10px; border: 1px solid var(--kz-border); }
.kzp-seg__t { margin: 0; font-size: 20px; font-weight: 800; color: var(--kz-navy); }
.kzp-seg__d { font-size: 15px; line-height: 1.65; color: var(--kz-text-2); }

.kzp-value { display: flex; flex-direction: column; gap: 10px; border-top: 3px solid var(--kz-navy); padding-top: 18px; }
.kzp-value__no { font-size: 30px; font-weight: 800; color: var(--kz-blue); line-height: 1.2; }
.kzp-value__t { margin: 0; font-size: 19px; font-weight: 700; color: var(--kz-navy); }
.kzp-value__d { font-size: 15px; line-height: 1.65; color: var(--kz-text-2); }

.kzp-legal { border-radius: 20px; border: 1px solid var(--kz-border); padding: 32px; display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px 32px; }
.kzp-legal__title { grid-column: 1 / -1; margin: 0; font-size: 22px; font-weight: 800; color: var(--kz-navy); }
.kzp-legal__item { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.kzp-legal__k { font-size: 13px; color: var(--kz-muted); }
.kzp-legal__v { font-size: 16px; font-weight: 600; color: var(--kz-navy); line-height: 1.5; overflow-wrap: anywhere; }
.kzp-legal__v a { color: var(--kz-navy); }
.kzp-legal__v a:hover { color: var(--kz-blue); }

.kzp-cta { border-radius: 24px; background: var(--kz-mist); padding: 40px 48px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; }
.kzp-cta__t { margin: 0; font-size: 26px; font-weight: 800; color: var(--kz-navy); flex: 1 1 420px; line-height: 1.35; }

/* ---------- W09 Hướng dẫn đặt hàng ---------- */
.kzp-guide__ways { padding-top: 48px; padding-bottom: 24px; }
.kzp-way { border-radius: 16px; border: 1px solid var(--kz-border); padding: 24px; display: flex; flex-direction: column; gap: 10px; }
.kzp-way__tag { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--kz-blue); }
.kzp-way__t { margin: 0; font-size: 20px; font-weight: 800; color: var(--kz-navy); }
.kzp-way__d { font-size: 15px; line-height: 1.65; color: var(--kz-text-2); }
.kzp-way__d a { color: var(--kz-blue); font-weight: 600; }
.kzp-guide__sec { padding-top: 32px; padding-bottom: 32px; display: flex; flex-direction: column; gap: 24px; }
.kzp-guide__sec.kzp-grid { display: grid; gap: 16px; }
.kzp-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.kzp-step { display: flex; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--kz-border); }
.kzp-step__no { width: 48px; height: 48px; border-radius: 24px; background: var(--kz-navy); color: #FFFFFF; display: flex; align-items: center; justify-content: center; font-size: 18px; font-weight: 800; flex-shrink: 0; }
.kzp-step__body { display: flex; flex-direction: column; gap: 6px; padding-top: 4px; min-width: 0; }
.kzp-step__t { font-size: 18px; font-weight: 700; color: var(--kz-navy); }
.kzp-step__d { font-size: 15px; line-height: 1.65; color: var(--kz-text-2); }
.kzp-guide__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.kzp-info { border-radius: 16px; background: var(--kz-mist-2); padding: 28px; display: flex; flex-direction: column; gap: 12px; }
.kzp-info__t { margin: 0; font-size: 22px; font-weight: 800; color: var(--kz-navy); }
.kzp-info ul { margin: 0; padding-left: 20px; font-size: 15px; line-height: 1.8; color: var(--kz-text-2); }
.kzp-guide__faq { gap: 16px; padding-bottom: 72px; }
.kzp-guide__faq .kzp-h2 { margin-bottom: 8px; }
.kzp-faq { border: 1px solid var(--kz-border); border-radius: 14px; padding: 0 20px; }
.kzp-faq > summary { min-height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 16px; font-size: 16px; font-weight: 700; color: var(--kz-navy); cursor: pointer; list-style: none; }
.kzp-faq > summary::-webkit-details-marker { display: none; }
.kzp-faq > summary::after { content: "+"; font-size: 22px; font-weight: 500; color: var(--kz-blue); flex-shrink: 0; }
.kzp-faq[open] > summary::after { content: "−"; }
.kzp-faq > p { margin: 0 0 18px; font-size: 15px; line-height: 1.7; color: var(--kz-text-2); }

/* ---------- W10 Liên hệ ---------- */
.kzp-contact__body { padding-top: 40px; padding-bottom: 72px; display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; }
.kzp-contact__info { flex: 1 1 340px; max-width: 420px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.kzp-ci { display: flex; gap: 16px; align-items: center; padding: 20px; border-radius: 16px; border: 1px solid var(--kz-border); background: #FFFFFF; color: inherit; }
a.kzp-ci:hover { border-color: #BED0E8; }
.kzp-ci--primary { background: var(--kz-navy); border-color: var(--kz-navy); }
a.kzp-ci--primary:hover { background: #1D4F96; border-color: #1D4F96; }
.kzp-ci__ico { width: 48px; height: 48px; border-radius: 12px; background: var(--kz-mist); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.kzp-ci--primary .kzp-ci__ico { background: var(--kz-blue); }
.kzp-ci__ico--zalo { font-size: 13px; font-weight: 800; color: var(--kz-blue); }
.kzp-ci__txt { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.kzp-ci__k { font-size: 13px; color: var(--kz-muted); font-weight: 600; }
.kzp-ci--primary .kzp-ci__k { color: #9DDFF2; }
.kzp-ci__v { font-size: 22px; font-weight: 800; color: var(--kz-navy); line-height: 1.3; overflow-wrap: anywhere; }
.kzp-ci--primary .kzp-ci__v { color: #FFFFFF; }
.kzp-ci__v--md { font-size: 17px; font-weight: 700; }
.kzp-ci__v--sm { font-size: 16px; font-weight: 700; }
.kzp-ci__note { font-size: 13px; color: var(--kz-muted); line-height: 1.5; margin-top: 4px; }
.kzp-contact__map { height: 220px; border-radius: 16px; background: var(--kz-mist); overflow: hidden; }
.kzp-contact__map iframe { width: 100%; height: 100%; border: 0; display: block; }

.kzp-contact__formwrap { flex: 999 1 560px; min-width: 0; }
.kzp-form { border-radius: 20px; border: 1px solid var(--kz-border); padding: 32px; display: flex; flex-direction: column; gap: 18px; margin: 0; background: #FFFFFF; }
.kzp-form__t { margin: 0; font-size: 24px; font-weight: 800; color: var(--kz-navy); }
.kzp-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.kzp-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.kzp-field--full { grid-column: 1 / -1; }
.kzp-field > label, .kzp-prio legend { font-size: 14px; font-weight: 600; color: var(--kz-navy); margin: 0; }
.kzp-req { color: #C62828; }
.kzp-field input, .kzp-field select, .kzp-field textarea { width: 100%; min-height: 48px; border: 1px solid #C6D5EA; border-radius: 10px; padding: 0 14px; font-family: inherit; font-size: 15px; color: var(--kz-text); background: #FFFFFF; box-shadow: none; outline: none; margin: 0; }
.kzp-field select { padding: 0 12px; }
.kzp-field textarea { padding: 12px 14px; line-height: 1.6; resize: vertical; min-height: 140px; }
.kzp-field input:focus, .kzp-field select:focus, .kzp-field textarea:focus { border-color: var(--kz-blue); box-shadow: 0 0 0 3px rgba(28, 136, 208, .18); }
.kzp-prio { border: none; margin: 0; padding: 0; min-width: 0; }
.kzp-prio legend { padding: 0; margin-bottom: 10px; float: none; width: auto; }
.kzp-prio__opts { display: flex; flex-wrap: wrap; gap: 8px; }
.kzp-chip { position: relative; margin: 0; cursor: pointer; }
.kzp-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.kzp-chip span { min-height: 44px; padding: 0 18px; border-radius: 22px; font-size: 14px; font-weight: 600; border: 1.5px solid var(--kz-border); background: #FFFFFF; color: var(--kz-navy); display: inline-flex; align-items: center; transition: background .15s ease, border-color .15s ease, color .15s ease; }
.kzp-chip input:checked + span { background: var(--kz-navy); border-color: var(--kz-navy); color: #FFFFFF; }
.kzp-chip input:focus-visible + span { outline: 2px solid var(--kz-blue); outline-offset: 2px; }
.kzp-check { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--kz-navy); font-weight: 600; min-height: 44px; margin: 0; cursor: pointer; }
.kzp-check input { width: 20px; height: 20px; accent-color: var(--kz-navy); margin: 0; }
.kzp-form .send_contact_i:not(.fa-spinner) { display: none; }
/* Ghi đè CSS cũ (home.css: #form_contact, #send_contact) */
#form_contact.kzp-form { flex-wrap: nowrap; flex-direction: column; }
#form_contact.kzp-form textarea { margin-bottom: 0; }
#send_contact.kzp-btn { flex: 0 0 auto; height: 52px; min-height: 52px; margin-top: 0; padding: 0 26px; border-radius: 10px; box-shadow: none; text-align: center; color: #FFFFFF; }

/* ---------- Thương hiệu ---------- */
.kzp-brands__body { padding-top: 40px; padding-bottom: 72px; }
.kzp-brand-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.kzp-brand { height: 100%; display: flex; flex-direction: column; align-items: center; gap: 12px; padding: 20px 16px 16px; border: 1px solid var(--kz-border); border-radius: 16px; background: #FFFFFF; text-align: center; transition: border-color .15s ease, box-shadow .15s ease; }
.kzp-brand:hover { border-color: var(--kz-blue); box-shadow: var(--kz-shadow); }
.kzp-brand__logo { width: 100%; height: 72px; display: flex; align-items: center; justify-content: center; }
.kzp-brand__logo img { max-height: 72px; max-width: 100%; object-fit: contain; }
.kzp-brand__initial { width: 64px; height: 64px; border-radius: 16px; background: var(--kz-mist); color: var(--kz-navy); font-size: 26px; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.kzp-brand__name { font-size: 14px; font-weight: 600; color: var(--kz-navy); line-height: 1.4; }

/* ---------- W08 Tin tức – danh sách ---------- */
.kzn-list__wrap { padding-top: 32px; padding-bottom: 72px; display: flex; flex-direction: column; gap: 28px; }
.kzn-list__head { display: flex; flex-direction: column; gap: 10px; }
.kzn-list__title { margin: 0; font-size: 36px; font-weight: 800; color: var(--kz-navy); line-height: 1.25; }
.kzn-tabs { display: flex; flex-wrap: wrap; gap: 8px; }
.kzn-tab { min-height: 44px; padding: 0 18px; border-radius: 22px; font-size: 14px; font-weight: 600; border: 1.5px solid var(--kz-border); background: #FFFFFF; color: var(--kz-navy) !important; display: inline-flex; align-items: center; }
.kzn-tab:hover { border-color: var(--kz-navy); }
.kzn-tab.is-active { background: var(--kz-navy); border-color: var(--kz-navy); color: #FFFFFF !important; }

.kzn-ph { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: var(--kz-mist); }

.kzn-feature { display: flex; flex-wrap: wrap; border-radius: 20px; overflow: hidden; background: var(--kz-mist-2); color: inherit; }
.kzn-feature__img { flex: 1 1 480px; min-height: 320px; background: var(--kz-border); position: relative; display: block; }
.kzn-feature__img img, .kzn-feature__img .kzn-ph { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kzn-feature__body { flex: 1 1 420px; padding: 36px; display: flex; flex-direction: column; justify-content: center; gap: 14px; min-width: 0; }
.kzn-feature__cat { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--kz-blue); }
.kzn-feature__title { font-size: 28px; font-weight: 800; color: var(--kz-navy); line-height: 1.3; }
.kzn-feature__sum { font-size: 16px; line-height: 1.65; color: var(--kz-text-2); }
.kzn-feature__more { font-size: 15px; font-weight: 700; color: var(--kz-blue); }
.kzn-feature:hover .kzn-feature__title { color: #1D4F96; }

.kzn-detail__cols { justify-content: space-between; }
.kzn-list__cols, .kzn-detail__cols { display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; }
.kzn-list__main { flex: 999 1 600px; min-width: 0; display: flex; flex-direction: column; gap: 28px; }
.kzn-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.kzn-card { display: flex; flex-direction: column; border-radius: 16px; overflow: hidden; border: 1px solid var(--kz-border); background: #FFFFFF; color: inherit; transition: border-color .15s ease, box-shadow .15s ease; }
.kzn-card:hover { border-color: #BED0E8; box-shadow: var(--kz-shadow); }
.kzn-card__img { height: 160px; background: var(--kz-mist); display: block; overflow: hidden; }
.kzn-card__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kzn-card__body { padding: 18px; display: flex; flex-direction: column; gap: 8px; }
.kzn-card__cat { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--kz-blue); }
.kzn-card__title { font-size: 17px; font-weight: 700; color: var(--kz-navy); line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.kzn-card__sum { font-size: 14px; color: var(--kz-muted); line-height: 1.55; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.kzn-card:hover .kzn-card__title { color: #1D4F96; }
.kzn-empty { padding: 32px; border: 1px dashed var(--kz-border); border-radius: 16px; display: flex; flex-direction: column; align-items: flex-start; gap: 14px; color: var(--kz-text-2); font-size: 15px; }
.kzn-pagination:empty { display: none; }
.kzn-pagination ul, .kzn-pagination .pagination { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 0; justify-content: center; }
.kzn-pagination a, .kzn-pagination span { min-width: 44px; min-height: 44px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--kz-border); display: inline-flex; align-items: center; justify-content: center; color: var(--kz-navy); font-weight: 600; font-size: 14px; background: #FFFFFF; }
.kzn-pagination .active a, .kzn-pagination .active span, .kzn-pagination a.active, .kzn-pagination .current { background: var(--kz-navy); border-color: var(--kz-navy); color: #FFFFFF; }

.kzn-side { flex: 1 1 280px; max-width: 340px; display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.kzn-search { display: flex; height: 46px; border: 1px solid #C6D5EA; border-radius: 10px; overflow: hidden; margin: 0; background: #FFFFFF; }
.kzn-search input { flex: 1 1 auto; min-width: 0; border: none; padding: 0 14px; font-family: inherit; font-size: 15px; outline: none; background: transparent; box-shadow: none; height: 100%; }
.kzn-search button { width: 48px; border: none; background: var(--kz-navy); cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.kzn-search button:hover { background: #1D4F96; }
.kzn-search:focus-within { border-color: var(--kz-blue); box-shadow: 0 0 0 3px rgba(28, 136, 208, .18); }
.kzn-box { border: 1px solid var(--kz-border); border-radius: 16px; padding: 20px; display: flex; flex-direction: column; gap: 14px; background: #FFFFFF; }
.kzn-box__t { margin: 0; font-size: 18px; font-weight: 800; color: var(--kz-navy); }
.kzn-mini { display: flex; gap: 12px; align-items: flex-start; color: inherit; }
.kzn-mini__img { width: 72px; height: 56px; border-radius: 10px; overflow: hidden; flex-shrink: 0; background: var(--kz-mist); display: block; }
.kzn-mini__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kzn-mini__img .kzn-ph svg { width: 22px; height: 22px; }
.kzn-mini__body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.kzn-mini__title { font-size: 14px; font-weight: 600; color: var(--kz-navy); line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.kzn-mini__date { font-size: 12px; color: var(--kz-muted); }
.kzn-mini:hover .kzn-mini__title { color: var(--kz-blue); }
.kzn-cats { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.kzn-cats li + li { border-top: 1px solid var(--kz-border); }
.kzn-cats a { display: flex; align-items: center; min-height: 44px; font-size: 15px; font-weight: 600; color: var(--kz-text-2); }
.kzn-cats a:hover, .kzn-cats a.is-active { color: var(--kz-navy); }
.kzn-cats a.is-active::before { content: ""; width: 3px; height: 18px; border-radius: 2px; background: var(--kz-blue); margin-right: 10px; }
.kzn-promo { border-radius: 16px; background: var(--kz-navy); padding: 24px; color: #FFFFFF; display: flex; flex-direction: column; gap: 10px; }
.kzn-promo__t { font-size: 18px; font-weight: 800; }
.kzn-promo__d { font-size: 14px; color: #C5D9EE; line-height: 1.6; }
.kzn-promo__btn { min-height: 46px; border-radius: 10px; background: var(--kz-blue); color: #FFFFFF !important; font-size: 15px; font-weight: 700; display: flex; align-items: center; justify-content: center; margin-top: 4px; }
.kzn-promo__btn:hover { background: #115D96; }

/* ---------- W08 Tin tức – chi tiết ---------- */
.kzn-detail .kz-wrap { padding-top: 24px; padding-bottom: 72px; }
.kzn-detail__crumb { margin-bottom: 24px; }
.kzn-detail__crumb-cur { max-width: 520px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kzn-article { flex: 999 1 640px; min-width: 0; max-width: 820px; display: flex; flex-direction: column; gap: 24px; }
.kzn-article__head { display: flex; flex-direction: column; gap: 12px; padding-bottom: 24px; border-bottom: 1px solid var(--kz-border); }
.kzn-article__cat { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--kz-blue) !important; }
.kzn-article__title { margin: 0; font-size: clamp(26px, 3vw, 36px); font-weight: 800; color: var(--kz-navy); line-height: 1.3; }
.kzn-article__meta { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--kz-muted); }
.kzn-article__lead { font-size: 18px; line-height: 1.65; color: var(--kz-text-2); }
.kzn-toc { background: var(--kz-mist-2); border: 1px solid var(--kz-border); border-radius: 16px; padding: 20px 24px; }
.kzn-toc[hidden] { display: none; }
.kzn-toc__t { font-size: 13px; font-weight: 700; letter-spacing: .14em; color: var(--kz-blue); text-transform: uppercase; margin-bottom: 8px; }
.kzn-toc__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; font-size: 15px; line-height: 1.5; }
.kzn-toc__list li { position: relative; padding-left: 14px; }
.kzn-toc__list li::before { content: ""; position: absolute; left: 0; top: .65em; width: 5px; height: 5px; border-radius: 50%; background: var(--kz-blue); }
.kzn-toc__list li.is-sub { margin-left: 18px; font-size: 14px; }
.kzn-toc__list li.is-sub::before { background: transparent; border: 1px solid var(--kz-blue); }
.kzn-toc__list a { color: var(--kz-navy); }
.kzn-toc__list a:hover { color: var(--kz-blue); }
.kzn-prose { font-size: 17px; }
.kzn-article__foot { display: flex; flex-wrap: wrap; gap: 12px; padding-top: 24px; border-top: 1px solid var(--kz-border); }
.kzn-side--sticky { position: sticky; top: 24px; }
.kzn-products { margin-top: 56px; display: flex; flex-direction: column; gap: 20px; }

/* ---------- Responsive ---------- */
@media (max-width: 1023px) {
    .kzn-side, .kzn-side--sticky { max-width: none; position: static; flex-basis: 100%; }
    .kzn-article { max-width: none; }
}
@media (max-width: 767px) {
    .kzp-head__inner { padding-top: 20px; padding-bottom: 28px; }
    .kzp-head__title, .kzn-list__title { font-size: 28px; }
    .kzp-head__lead { font-size: 15px; }
    .kzp-h2 { font-size: 26px; }
    .kzp-h2--28 { font-size: 24px; }
    .kzp-hero__mark { width: 320px; height: 320px; right: -110px; top: -90px; }
    .kzp-hero__inner { padding-top: 40px; padding-bottom: 48px; }
    .kzp-hero__lead { font-size: 16px; }
    .kzp-mission { padding-top: 40px; padding-bottom: 40px; gap: 28px; }
    .kzp-mission__visual { flex-basis: 100%; }
    .kzp-mission__visual svg { width: 88px; height: 88px; }
    .kzp-mission__text { flex-basis: 100%; }
    .kzp-block { padding-top: 44px; padding-bottom: 44px; gap: 20px; }
    .kzp-block--flush { padding-top: 0; }
    .kzp-legal { padding: 22px; }
    .kzp-cta { padding: 28px 22px; }
    .kzp-cta__t { font-size: 22px; flex-basis: 100%; }
    .kzp-cta .kzp-btn { width: 100%; }
    .kzp-grid--240, .kzp-grid--280, .kzp-grid--300 { grid-template-columns: 1fr; }
    .kzp-guide__ways { padding-top: 28px; padding-bottom: 8px; }
    .kzp-guide__sec { padding-top: 24px; padding-bottom: 24px; }
    .kzp-guide__faq { padding-bottom: 48px; }
    .kzp-more--card { padding: 4px 16px; }
    .kzp-step { gap: 14px; }
    .kzp-step__no { width: 40px; height: 40px; font-size: 16px; }
    .kzp-info { padding: 22px; }
    .kzp-guide__actions .kzp-btn { flex: 1 1 100%; }
    .kzp-contact__body { padding-top: 24px; padding-bottom: 48px; gap: 24px; }
    .kzp-contact__info { max-width: none; flex-basis: 100%; }
    .kzp-contact__formwrap { flex-basis: 100%; }
    .kzp-form { padding: 22px 18px; }
    .kzp-form__grid { grid-template-columns: 1fr; }
    .kzp-ci { padding: 16px; }
    .kzp-ci__v { font-size: 20px; }
    .kzp-brand-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .kzp-brand__logo { height: 56px; }
    .kzp-brand__logo img { max-height: 56px; }
    .kzn-list__wrap { padding-top: 20px; padding-bottom: 48px; gap: 20px; }
    .kzn-tabs { flex-wrap: nowrap; overflow-x: auto; margin: 0 -24px; padding: 0 24px 4px; scrollbar-width: none; }
    .kzn-tabs::-webkit-scrollbar { display: none; }
    .kzn-tab { flex-shrink: 0; }
    .kzn-feature__img { flex-basis: 100%; min-height: 200px; }
    .kzn-feature__body { flex-basis: 100%; padding: 22px; gap: 10px; }
    .kzn-feature__title { font-size: 22px; }
    .kzn-feature__sum { font-size: 15px; }
    .kzn-grid { grid-template-columns: 1fr; gap: 16px; }
    .kzn-list__main { flex-basis: 100%; }
    .kzn-detail .kz-wrap { padding-top: 16px; padding-bottom: 48px; }
    .kzn-detail__crumb { margin-bottom: 16px; }
    .kzn-detail__crumb-cur { max-width: 100%; }
    .kzn-article { flex-basis: 100%; gap: 20px; }
    .kzn-article__lead { font-size: 16px; }
    .kzn-prose { font-size: 16px; }
    .kzp-prose h2 { font-size: 21px; }
    .kzp-prose h3 { font-size: 18px; }
    .kzn-article__foot .kzp-btn { flex: 1 1 100%; }
    .kzn-products { margin-top: 40px; }
}
@media (max-width: 480px) {
    .kz-wrap.kzp-head__inner, .kzp .kz-wrap { padding-left: 16px; padding-right: 16px; }
    .kzn-tabs { margin: 0 -16px; padding: 0 16px 4px; }
}