/* ==========================================================================
   9Prep — CORE (dùng chung cho mọi template page-9p-*)
   Chỉ nạp trên template page-9p-*. Header/footer/nút/tokens: 9p-chrome.css
   Nội dung: reset chống Flatsome · section · tiêu đề · FAQ · CTA cuối · hiệu ứng cuộn
   Mọi selector đều nằm dưới body.np-page để không ảnh hưởng trang khác.
   ========================================================================== */

/* Tokens: định nghĩa trong 9p-chrome.css (:root) */

/* ---------- 2. Base + reset chống style Flatsome ---------- */
html{scroll-behavior:smooth}
body.np-page{margin:0;font-family:var(--np-sans);font-size:16px;line-height:1.65;color:var(--np-ink);background:var(--np-paper);-webkit-font-smoothing:antialiased;overflow-x:hidden}
.np-page *,.np-page *::before,.np-page *::after{box-sizing:border-box}
.np-page main p{margin:0}
.np-page main ul{margin:0;padding:0;list-style:none}
.np-page main li{margin:0}
.np-page main h1,.np-page main h2,.np-page main h3,.np-page main h4{font-family:var(--np-display);color:inherit;margin:0;text-transform:none;font-weight:800;letter-spacing:normal;line-height:1.65}
.np-page a{color:inherit;text-decoration:none}
.np-page a:hover{color:inherit}
.np-page img,.np-page svg{max-width:100%}
.np-page [id]{scroll-margin-top:calc(var(--np-topbar-h) + 12px)}

.np-center{text-align:center}

/* Lưới an toàn: ẩn mọi phần tử header/footer/overlay của Flatsome nếu còn sót */
.np-page #header,.np-page .header-wrapper,.np-page .header-top,.np-page .header-main,
.np-page #footer,.np-page .footer-wrapper,.np-page .footer-widgets,.np-page .absolute-footer,
.np-page #top-link,.np-page .back-to-top,.np-page #main-menu,.np-page .mobile-sidebar,
.np-page .off-canvas,.np-page #login-form-popup,.np-page .sticky-add-to-cart-wrapper{display:none!important}
.np-page #wrapper{padding:0!important;margin:0!important}

/* Nút .np-btn: định nghĩa trong 9p-chrome.css */
.np-page a:focus-visible,.np-page button:focus-visible,.np-page summary:focus-visible{outline:3px solid var(--np-yellow);outline-offset:3px;border-radius:8px}

/* ---------- 4. Section + tiêu đề ---------- */
.np-section{padding:88px 0}
.np-section-cream{background:var(--np-cream)}
.np-section-dark{background:var(--np-dark);color:#fff}
.np-eyebrow{display:flex;align-items:center;gap:9px;font-family:var(--np-display);font-size:11px;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--np-brand);margin-bottom:11px}
.np-eyebrow::before{content:"";width:18px;height:2px;background:currentColor}
.np-eyebrow.np-center-x{justify-content:center}
.np-page main h2{font-size:clamp(28px,3vw,39px);line-height:1.15;letter-spacing:-.035em;margin-bottom:12px}
.np-page main h2 em{font-style:normal;color:var(--np-brand)}
.np-lead{font-size:15.5px;color:var(--np-ink2);max-width:62ch}
.np-center .np-lead{margin-inline:auto}

/* Header & footer: 9p-chrome.css */

/* ---------- 7. FAQ (dùng lại được ở trang khác) ---------- */
.np-faq{max-width:760px;margin:28px auto 0;text-align:left}
.np-faq details{border-bottom:1px solid var(--np-line)}
.np-faq summary{position:relative;list-style:none;cursor:pointer;padding:17px 34px 17px 0;font-family:var(--np-display);font-size:13.5px;font-weight:800}
.np-faq summary::-webkit-details-marker{display:none}
.np-faq summary::after{content:"+";position:absolute;right:5px;top:13px;font-size:21px;font-weight:500;color:var(--np-muted)}
.np-faq details[open] summary::after{content:"−"}
.np-page .np-faq p{padding:0 24px 18px 0;font-size:13px;color:var(--np-muted)}

/* ---------- 8. CTA cuối trang ---------- */
.np-final{padding:72px 0;text-align:center;background:var(--np-brand);color:#fff}
.np-page .np-final h2{max-width:680px;margin:0 auto 10px}
.np-page .np-final p{max-width:60ch;margin:0 auto 23px;font-size:14px;color:rgba(255,255,255,.82)}
.np-final-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}


/* ==========================================================================
   COMPONENT dùng chung cho các trang con 9Prep
   ========================================================================== */

/* ---------- Hero trang con ---------- */
.np-phero{position:relative;overflow:hidden;background:var(--np-dark);color:#fff;padding:72px 0 66px}
.np-phero::before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;left:50%;top:-400px;transform:translateX(-50%);background:radial-gradient(circle,rgba(200,68,44,.26),rgba(200,68,44,0) 68%)}
.np-phero-inner{position:relative;z-index:2;max-width:820px;margin-inline:auto;text-align:center}
.np-phero-kick{display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;padding:6px 14px;border:1px solid rgba(255,255,255,.15);border-radius:999px;font-family:var(--np-display);font-size:12px;font-weight:700;color:rgba(255,255,255,.7)}
.np-phero-kick i{width:6px;height:6px;border-radius:50%;background:var(--np-yellow)}
.np-page main .np-phero h1{font-size:clamp(34px,4.4vw,56px);line-height:1.06;letter-spacing:-.045em;margin:0 auto 16px;color:#fff;text-wrap:balance}
.np-phero h1 em{font-style:normal;color:var(--np-yellow)}
.np-page main .np-phero-lede{max-width:620px;margin:0 auto;font-size:16px;line-height:1.72;color:rgba(255,255,255,.72)}
.np-phero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:28px}

/* ---------- Lưới thẻ ---------- */
.np-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.np-cards.np-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.np-cards.np-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.np-card{background:#fff;border:1px solid var(--np-line);border-radius:16px;padding:24px 22px;box-shadow:0 10px 28px rgba(46,35,25,.045)}
.np-card-num{width:36px;height:36px;display:grid;place-items:center;margin-bottom:14px;border-radius:10px;background:var(--np-brand-soft);color:var(--np-brand);font-family:var(--np-display);font-size:12px;font-weight:800}
.np-page main .np-card h3{font-size:17px;line-height:1.35;margin-bottom:7px}
.np-page main .np-card p{font-size:14.5px;line-height:1.65;color:var(--np-ink2)}
.np-card-cite{display:block;margin-top:12px;padding-top:11px;border-top:1px dashed var(--np-line);font-size:12px;color:var(--np-muted);line-height:1.5}
.np-section-dark .np-card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.1);box-shadow:none}
.np-page main .np-section-dark .np-card p{color:rgba(255,255,255,.66)}
.np-section-head{max-width:720px;margin:0 auto 36px;text-align:center}
.np-section-head .np-eyebrow{justify-content:center}
.np-section-head .np-lead{margin-inline:auto}
.np-section-dark .np-lead{color:rgba(255,255,255,.7)}
.np-section-dark h2 em{color:var(--np-yellow)!important}

/* ---------- Văn bản dài (chính sách, bài viết) ---------- */
.np-page main .np-prose{font-size:16px;line-height:1.78;color:var(--np-ink2)}
.np-page main .np-prose > *:first-child{margin-top:0}
.np-page main .np-prose h2{font-size:clamp(21px,2vw,25px);line-height:1.3;letter-spacing:-.02em;margin:44px 0 14px;color:var(--np-ink)}
.np-page main .np-prose h3{font-size:17.5px;line-height:1.4;margin:28px 0 10px;color:var(--np-ink)}
.np-page main .np-prose p{margin:0 0 16px}
.np-page main .np-prose ul,.np-page main .np-prose ol{margin:0 0 18px;padding-left:22px;list-style:disc}
.np-page main .np-prose ol{list-style:decimal}
.np-page main .np-prose li{margin:0 0 8px;padding-left:4px}
.np-page main .np-prose a{color:var(--np-brand);text-decoration:underline;text-underline-offset:3px}
.np-page main .np-prose strong{color:var(--np-ink)}
.np-page main .np-prose blockquote{margin:0 0 18px;padding:14px 18px;background:var(--np-cream);border-left:3px solid var(--np-brand);border-radius:6px}
.np-page main .np-prose table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14.5px}
.np-page main .np-prose th,.np-page main .np-prose td{padding:10px 12px;border:1px solid var(--np-line);text-align:left;vertical-align:top}
.np-page main .np-prose th{background:var(--np-cream);font-family:var(--np-display);font-weight:800;color:var(--np-ink)}
.np-page main .np-prose .np-ph{background:var(--np-yellow-soft);box-shadow:0 0 0 2px var(--np-yellow-soft);border-radius:3px;color:var(--np-ink);font-weight:600}

/* ---------- Form ---------- */
.np-form-wrap{background:#fff;border:1px solid var(--np-line);border-radius:18px;padding:28px;box-shadow:var(--np-shadow)}
.np-form{display:grid;gap:16px}
.np-field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.np-page .np-field{display:grid;gap:7px;margin:0}
.np-field > span{font-family:var(--np-display);font-size:13px;font-weight:800;color:var(--np-ink)}
.np-page .np-field input,.np-page .np-field select,.np-page .np-field textarea{width:100%;margin:0;padding:12px 14px;min-height:48px;border:1px solid #d8cfc1;border-radius:10px;background:#fff;box-shadow:none;font:400 15px/1.5 var(--np-sans);color:var(--np-ink);text-transform:none;letter-spacing:0;transition:border-color .15s,box-shadow .15s}
.np-page .np-field textarea{min-height:140px;resize:vertical}
.np-page .np-field input:focus,.np-page .np-field select:focus,.np-page .np-field textarea:focus{outline:none;border-color:var(--np-brand);box-shadow:0 0 0 3px rgba(200,68,44,.14)}
.np-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.np-form-foot{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px}
.np-form-note{font-size:12.5px;color:var(--np-muted)}
.np-form-note a{color:var(--np-brand)!important;text-decoration:underline}
.np-notice{margin-bottom:18px;padding:14px 16px;border-radius:10px;font-size:14.5px;line-height:1.55}
.np-notice-ok{background:var(--np-green-soft);color:var(--np-green);border:1px solid #c5ddc9}
.np-notice-err{background:var(--np-brand-soft);color:var(--np-brand-dark);border:1px solid #efc7bc}

/* ---------- Khối 2 cột chữ + nội dung ---------- */
.np-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:56px;align-items:start}
.np-info-list{display:grid;gap:12px;margin-top:22px!important}
.np-info-list li{display:flex;gap:12px;align-items:flex-start;padding:14px 16px;background:#fff;border:1px solid var(--np-line);border-radius:12px}
.np-info-ic{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border-radius:9px;background:var(--np-brand-soft);color:var(--np-brand);font-family:var(--np-display);font-weight:800;font-size:13px}
.np-info-list b{display:block;font-family:var(--np-display);font-size:14px;color:var(--np-ink)}
.np-info-list span,.np-info-list a{font-size:14px;color:var(--np-ink2)}
.np-info-list a{text-decoration:underline;text-underline-offset:3px}

@media (max-width:980px){
  .np-split{grid-template-columns:1fr;gap:34px}
  .np-cards.np-cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:680px){
  .np-phero{padding:52px 0 48px}
  .np-cards.np-cols-2,.np-cards.np-cols-3{grid-template-columns:1fr}
  .np-field-row{grid-template-columns:1fr}
  .np-form-wrap{padding:20px}
  .np-phero-actions{display:grid}
  .np-phero-actions .np-btn{width:100%}
}


/* ---------- Component dùng chung (chuyển từ CSS trang chủ / trang giá) ---------- */

.np-feature-list{display:grid;gap:12px;margin-bottom:26px!important}

.np-feature-list li{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;line-height:1.55;color:var(--np-ink2)}

.np-check{width:19px;height:19px;flex:0 0 19px;margin-top:2px;border-radius:50%;display:grid;place-items:center;background:var(--np-green-soft);color:var(--np-green);font-size:11px;font-weight:900}

.np-feature-list b{color:var(--np-ink)}

.np-weak{display:inline-block;margin-left:5px;padding:1px 5px;border-radius:4px;background:var(--np-brand-soft);color:var(--np-brand);font-size:8.5px;font-weight:800;text-transform:uppercase}

.np-bar{height:5px;background:var(--np-cream2);border-radius:999px;overflow:hidden}

.np-bar i{display:block;height:100%;background:var(--np-ink);border-radius:999px}

.np-pct{font-size:10.5px;color:var(--np-muted);text-align:right;font-weight:600}

.np-tip{margin-top:13px;padding:12px 13px;background:var(--np-cream);border-left:3px solid var(--np-brand);border-radius:5px;font-size:12px;color:var(--np-ink2)}

.np-tip b{color:var(--np-brand)}


.np-plan.is-best .np-check{background:var(--np-brand);color:#fff}



.np-page main .np-plans-note{margin:30px 0 0;text-align:center;font-size:14px;color:var(--np-muted)}

/* ---------- Bảng rộng: cuộn ngang trong khung, không làm tràn trang ---------- */
.np-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}

/* ---------- Mục lục dính (trang văn bản, bài viết dài) ---------- */
.np-doc-toc{position:sticky;top:calc(var(--np-topbar-h) + 24px)}
.admin-bar .np-doc-toc{top:calc(var(--np-topbar-h) + 56px)}
.np-doc-toc details{border:1px solid var(--np-line);border-radius:14px;background:var(--np-cream);padding:6px 6px 10px}
.np-doc-toc summary{list-style:none;cursor:pointer;padding:10px 12px;font-family:var(--np-display);font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--np-brand)}
.np-doc-toc summary::-webkit-details-marker{display:none}
.np-doc-toc summary{position:relative;padding-right:34px}
.np-doc-toc summary::after{content:"+";position:absolute;right:14px;top:6px;font-size:19px;font-weight:500;letter-spacing:0;color:var(--np-muted)}
.np-doc-toc details[open] summary::after{content:"−"}
.np-page main .np-doc-toc ol{margin:0;padding:0 6px;list-style:none;counter-reset:toc}
.np-page main .np-doc-toc li{margin:0}
.np-doc-toc a{display:block;padding:7px 8px;border-radius:8px;font-size:13.5px;line-height:1.4;color:var(--np-ink2)!important;transition:background .15s,color .15s}
.np-doc-toc a:hover{background:#fff;color:var(--np-ink)!important}
.np-doc-toc a.is-active{background:#fff;color:var(--np-brand)!important;font-weight:700}
@media (max-width:980px){.np-doc-toc{position:static}.np-doc-toc details:not([open]){padding-bottom:6px}}


/* ---------- Hero: cả dòng hiện lên khi mở trang (CSS thuần, không cần JS) ---------- */
@keyframes npRise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.np-phero .np-phero-kick,
.np-phero h1,
.np-phero .np-phero-lede,
.np-phero .np-phero-actions,
.np-phero .np-price-trust{animation:npRise .7s cubic-bezier(.16,1,.3,1) both}
.np-phero .np-phero-kick{animation-delay:.05s}
.np-phero h1{animation-delay:.15s}
.np-phero .np-phero-lede{animation-delay:.3s}
.np-phero .np-phero-actions,
.np-phero .np-price-trust{animation-delay:.45s}
@media (prefers-reduced-motion:reduce){
  .np-phero .np-phero-kick,.np-phero h1,.np-phero .np-phero-lede,
  .np-phero .np-phero-actions,.np-phero .np-price-trust{animation:none}
}

/* ---------- 9. Hiệu ứng hiện dần (class do JS gán) ---------- */
/* Trạng thái ẩn KHÔNG kèm transition — nếu kèm, bản thân việc ẩn cũng chạy
   hiệu ứng từ 1 → 0, rồi bị kéo ngược lại ngay, nên chữ không bao giờ ẩn thật.
   Chuyển động chỉ bật khi JS gắn thêm .np-arm, ngay trước lúc cho hiện. */
.np-rv{opacity:0;transform:translateY(28px)}
.np-rv.np-arm{transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.np-rv.np-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .np-rv,.np-rv.np-arm{opacity:1!important;transform:none!important;transition:none!important}
}

/* ---------- 10. Responsive ---------- */
@media (max-width:680px){
  .np-section{padding:58px 0}
  .np-final-actions{display:grid;justify-content:stretch}
  .np-final-actions .np-btn{width:100%}
}