/* Semantic content additions share the existing Vitajoy design tokens. */
.knowledge-links{display:flex;flex-wrap:wrap;gap:18px;margin-top:18px!important}
.knowledge-links a{color:var(--brand-deep);font-size:12px;border-bottom:1px solid rgba(0,173,176,.45);padding-bottom:3px}
.knowledge-links a:hover{color:var(--brand)}
.faq-section{background:var(--light)}
.faq-section .service-item button strong{font-size:19px}
.faq-section .service-content p{max-width:780px}
.related-links{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 0;padding-top:18px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.related-links strong{color:var(--brand-deep);font-weight:500}
.related-links a{color:var(--brand-deep);border-bottom:1px solid rgba(0,173,176,.45)}
.product-direction-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:20px 0 22px;border-top:1px solid var(--line);padding-top:25px}.product-direction-heading span,.product-secondary-heading span{color:var(--brand);font-size:10px;letter-spacing:.16em}.product-direction-heading h3,.product-secondary-heading h3{font-size:24px;font-weight:400;color:var(--ink);margin:0 0 0 16px;flex:1}.product-direction-heading p{font-size:12px;color:var(--muted);margin:0}.product-direction-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.product-direction-card{position:relative;min-height:225px;padding:24px 24px 20px;background:#fff;transition:transform .25s,background .25s,color .25s;overflow:hidden}.product-direction-card::after{content:"";position:absolute;right:-35px;bottom:-55px;width:150px;height:150px;border:1px solid rgba(0,173,176,.17);border-radius:50%;box-shadow:0 0 0 24px rgba(0,173,176,.035),0 0 0 48px rgba(0,173,176,.025)}.product-direction-card img{width:48px;height:48px;object-fit:contain;display:block;margin-bottom:15px}.product-direction-no{position:absolute;right:20px;top:22px;color:#94abad;font-size:10px;letter-spacing:.1em}.product-direction-card h4{font-size:20px;font-weight:400;margin:0 0 7px;color:var(--ink)}.product-direction-card p{font-size:12px;color:var(--muted);margin:0;line-height:1.7}.product-direction-card i{display:inline-block;font-size:11px;font-style:normal;color:var(--brand-deep);margin-top:17px;border-bottom:1px solid rgba(0,173,176,.5)}.product-direction-card:hover{background:var(--brand);color:#fff;transform:translateY(-4px);z-index:2}.product-direction-card:hover h4,.product-direction-card:hover p,.product-direction-card:hover i,.product-direction-card:hover .product-direction-no{color:#fff}.product-secondary-heading{display:flex;align-items:center;gap:16px;margin:52px 0 22px}.product-secondary-heading h3{font-size:23px;font-weight:400;color:var(--ink);margin:0}.product-secondary-heading::after{content:"";height:1px;background:var(--line);flex:1}

.product-direction-heading h3,.product-secondary-heading h3,.product-direction-card h4,.faq-section .service-item button strong{font-family:var(--font-display);font-weight:500;letter-spacing:-.016em}.product-direction-card p,.related-links{line-height:1.82}
@media(max-width:900px){.product-direction-grid{grid-template-columns:repeat(2,1fr)}.product-direction-heading{display:block}.product-direction-heading h3{margin:8px 0}.product-direction-heading p{margin-top:8px}}
@media(max-width:560px){.product-direction-grid{grid-template-columns:1fr}.product-direction-card{min-height:190px}.product-secondary-heading{margin-top:40px}}

/* Official qualification certificates and protected overseas-stock access. */
.certificate-section{background:#fff;overflow:hidden}.certificate-intro{display:grid;grid-template-columns:minmax(0,.75fr) minmax(320px,1.25fr);gap:70px;align-items:end;margin-bottom:38px}.certificate-intro .section-heading{text-align:left;margin:0}.certificate-intro-copy{color:var(--muted);font-size:13px;line-height:1.95}.certificate-intro-copy p{margin:0 0 10px}.certificate-note{font-size:11px;padding-top:12px;border-top:1px solid var(--line)}.certificate-gallery{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(205px,1fr);gap:16px;overflow-x:auto;padding:2px 2px 22px;scroll-snap-type:x mandatory;scrollbar-color:var(--brand) var(--brand-pale)}.certificate-card{scroll-snap-align:start;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);transition:transform .25s,box-shadow .25s}.certificate-card:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(0,72,75,.09)}.certificate-card figure{height:285px;margin:0;padding:15px;background:linear-gradient(155deg,#f8fbfb,#eef8f8);overflow:hidden}.certificate-card img{width:100%;height:100%;object-fit:contain}.certificate-card div{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 16px;border-top:1px solid var(--line)}.certificate-card strong{font-size:12px;font-weight:500;color:var(--ink)}.certificate-card span{font-size:10px;color:var(--brand);white-space:nowrap}.certificate-actions{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:18px}.certificate-actions p{margin:0;color:var(--muted);font-size:11px}.certificate-actions a{color:var(--brand-deep);font-size:12px;border-bottom:1px solid var(--brand)}
.stock-business-banner{background-image:url('https://imgs-data-brwq.bcdn8.com/weizhuo0820/uploads/20241105/c5946c9022cbd7c30ddc0458246455b4.jpg');background-position:center 48%}.stock-summary{background:#fff}.stock-lead{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:70px;align-items:start}.stock-lead .section-heading{text-align:left;margin:0}.stock-lead-copy{color:var(--muted);line-height:2}.stock-lead-copy strong{color:var(--brand-deep);font-weight:500}.stock-region-section{background:var(--light)}.stock-region-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.stock-region-card{background:#fff;border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column}.stock-region-card figure{height:310px;margin:0;overflow:hidden;background:var(--brand-pale)}.stock-region-card figure img{width:100%;height:100%;object-fit:cover;transition:transform .55s}.stock-region-card:hover figure img{transform:scale(1.035)}.stock-region-copy{padding:30px;display:flex;flex-direction:column;flex:1}.stock-region-copy>span{font-size:10px;color:var(--brand);letter-spacing:.15em}.stock-region-copy h2{font-size:28px;font-weight:500;margin:8px 0 10px}.stock-region-copy p{color:var(--muted);font-size:13px;line-height:1.9;margin:0 0 22px}.stock-download-button{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;width:100%;margin-top:auto;padding:14px 16px;border:1px solid var(--brand);background:#fff;color:var(--brand-deep);cursor:pointer}.stock-download-button:hover{background:var(--brand);color:#fff}.stock-download-button small{font-size:10px;opacity:.72}.stock-access-note{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:24px;background:var(--line);border:1px solid var(--line)}.stock-access-note div{background:#fff;padding:22px}.stock-access-note span{display:block;font-size:10px;color:var(--brand);margin-bottom:7px}.stock-access-note strong{display:block;font-size:15px;font-weight:500;margin-bottom:5px}.stock-access-note p{margin:0;font-size:11px;color:var(--muted);line-height:1.8}
.stock-modal[hidden]{display:none}.stock-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:22px}.stock-modal-backdrop{position:absolute;inset:0;background:rgba(16,39,41,.7);backdrop-filter:blur(6px)}.stock-modal-panel{position:relative;z-index:1;width:min(560px,100%);max-height:calc(100vh - 44px);overflow:auto;background:#fff;padding:34px;box-shadow:0 24px 80px rgba(0,0,0,.28)}.stock-modal-close{position:absolute;right:15px;top:12px;border:0;background:transparent;color:var(--muted);font-size:24px;cursor:pointer}.stock-modal-panel>span{font-size:10px;letter-spacing:.14em;color:var(--brand)}.stock-modal-panel h2{font-size:28px;font-weight:500;margin:5px 0 8px}.stock-modal-panel>p{color:var(--muted);font-size:12px;margin:0 0 20px}.stock-register-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}.stock-register-form label{display:grid;gap:6px;color:var(--muted);font-size:11px}.stock-register-form label.full{grid-column:1/-1}.stock-register-form input{width:100%;padding:12px 13px;border:1px solid var(--line);outline:none}.stock-register-form input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(0,173,176,.08)}.stock-consent{display:flex!important;grid-column:1/-1!important;grid-template-columns:18px 1fr!important;align-items:start;gap:8px!important}.stock-consent input{width:16px;height:16px;margin-top:4px}.stock-register-submit{grid-column:1/-1;border:0;background:var(--brand);color:#fff;padding:13px 18px;cursor:pointer}.stock-register-submit:hover{background:var(--brand-deep)}.stock-register-submit:disabled{opacity:.55;cursor:wait}.stock-form-status{grid-column:1/-1;margin:0!important;min-height:22px;color:var(--muted)!important}.stock-form-status.is-error{color:#a33b36!important}body.stock-modal-open{overflow:hidden}
@media(max-width:820px){.certificate-intro,.stock-lead{grid-template-columns:1fr;gap:25px}.certificate-gallery{grid-auto-columns:minmax(190px,62vw)}.stock-region-grid{grid-template-columns:1fr}.stock-access-note{grid-template-columns:1fr}.stock-business-banner{background-position:62% center}}
@media(max-width:560px){.certificate-card figure{height:250px}.certificate-actions{align-items:flex-start;flex-direction:column}.stock-region-card figure{height:230px}.stock-region-copy{padding:23px}.stock-modal-panel{padding:28px 20px}.stock-register-form{grid-template-columns:1fr}.stock-register-form label,.stock-register-form label.full,.stock-register-submit,.stock-form-status{grid-column:1}}

/* Separate certificate documents (01–12) from qualification marks (13–24). */
.certificate-intro-compact{display:block;margin-bottom:42px}.certificate-intro-compact .section-heading{max-width:none}.certificate-carousel{position:relative}.certificate-carousel+.certificate-carousel{margin-top:58px;padding-top:48px;border-top:1px solid var(--line)}.certificate-group-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:22px}.certificate-group-heading>div:first-child{display:grid;grid-template-columns:auto 1fr;column-gap:18px;align-items:end}.certificate-group-heading>div:first-child>span{grid-column:1/-1;color:var(--brand);font-size:10px;letter-spacing:.16em;margin-bottom:5px}.certificate-group-heading h3{font-family:var(--font-display);font-size:27px;font-weight:500;letter-spacing:-.02em;margin:0;color:var(--ink)}.certificate-group-heading p{font-size:11px;color:var(--muted);margin:0 0 3px}.certificate-controls{display:flex;align-items:center;gap:7px}.carousel-auto-label{display:inline-flex;align-items:center;gap:7px;margin-right:8px;color:var(--muted);font-size:10px;white-space:nowrap}.carousel-auto-label i{width:6px;height:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px rgba(0,173,176,.1);animation:certificatePulse 2.4s ease-in-out infinite}.certificate-controls button{display:grid;place-items:center;width:38px;height:38px;padding:0;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--ink);font-size:16px;cursor:pointer;transition:background .2s,border-color .2s,color .2s,transform .2s}.certificate-controls button:hover,.certificate-controls button:focus-visible{background:var(--brand);border-color:var(--brand);color:#fff;outline:none}.certificate-controls button:active{transform:scale(.94)}.certificate-viewport{width:100%;overflow-x:auto;overscroll-behavior-inline:contain;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding:2px 2px 20px;outline:none}.certificate-viewport::-webkit-scrollbar{display:none}.certificate-viewport:focus-visible{box-shadow:0 0 0 3px rgba(0,173,176,.13)}.certificate-track{display:flex;gap:16px;width:max-content}.certificate-documents .certificate-card{flex:0 0 220px}.certificate-card{scroll-snap-align:start}.certificate-documents .certificate-card figure{height:300px}.qualification-icon-card{scroll-snap-align:start;display:flex;flex:0 0 210px;min-height:172px;flex-direction:column;background:#fff;border:1px solid var(--line);transition:transform .25s,box-shadow .25s,border-color .25s}.qualification-icon-card:hover{transform:translateY(-4px);border-color:rgba(0,173,176,.45);box-shadow:0 16px 30px rgba(0,72,75,.09)}.qualification-icon-card figure{display:grid;place-items:center;height:122px;margin:0;padding:23px 24px;background:linear-gradient(155deg,#fbfdfd,#f3f9f9);overflow:hidden}.qualification-icon-card img{width:100%;height:100%;object-fit:contain}.qualification-icon-card div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;border-top:1px solid var(--line)}.qualification-icon-card strong{font-size:11px;font-weight:500;color:var(--ink)}.qualification-icon-card span{font-size:9px;color:var(--brand);white-space:nowrap}.certificate-actions-compact{justify-content:flex-end}.certificate-carousel.is-paused .carousel-auto-label i{animation-play-state:paused;background:#aab7b8;box-shadow:none}.certificate-carousel.is-paused .carousel-auto-label{color:#7d898a}@keyframes certificatePulse{0%,100%{opacity:.45;transform:scale(.82)}50%{opacity:1;transform:scale(1)}}
@media(max-width:820px){.certificate-group-heading{align-items:center}.certificate-group-heading>div:first-child{display:block}.certificate-group-heading p{margin-top:5px}.certificate-controls{flex-shrink:0}.carousel-auto-label{display:none}.certificate-documents .certificate-card{flex-basis:min(220px,67vw)}.qualification-icon-card{flex-basis:min(200px,61vw)}}
@media(max-width:560px){.certificate-carousel+.certificate-carousel{margin-top:44px;padding-top:38px}.certificate-group-heading h3{font-size:23px}.certificate-group-heading>div:first-child>span{font-size:9px}.certificate-controls button{width:34px;height:34px}.certificate-documents .certificate-card figure{height:265px}.qualification-icon-card{min-height:158px}.qualification-icon-card figure{height:110px}.certificate-actions{margin-top:10px}}

/* Supporting content uses the same clear H2/H3/body scale. */
.product-direction-heading h3,.product-secondary-heading h3,.certificate-group-heading h3{font-size:var(--type-h3);line-height:1.42;letter-spacing:-.018em}
.product-direction-card h4{font-size:22px;line-height:1.42}.product-direction-card p,.certificate-intro-copy,.stock-lead-copy,.stock-region-copy p{font-size:14px;line-height:1.85}
.faq-section .service-item button strong{font-size:23px}.stock-region-copy h2,.stock-modal-panel h2{font-size:30px;line-height:1.35}
@media(max-width:560px){.product-direction-heading h3,.product-secondary-heading h3,.certificate-group-heading h3{font-size:var(--type-h3)}.product-direction-card h4{font-size:20px}.faq-section .service-item button strong{font-size:20px}}
@media(prefers-reduced-motion:reduce){.carousel-auto-label i{animation:none}.certificate-viewport{scroll-behavior:auto}}

/* Repeated certificate/mark numbers were removed from card footers; keep the image action aligned cleanly. */
.certificate-card>div,.qualification-icon-card>div{justify-content:flex-end}

/* Borderless certificate and qualification-mark viewing windows. */
.certificate-card,.qualification-icon-card{border:0;background:transparent;box-shadow:none}
.certificate-card>div,.qualification-icon-card>div{border-top:0;padding-left:0;padding-right:0}
.certificate-card:hover,.qualification-icon-card:hover{border-color:transparent;box-shadow:none}

/* In-page enlarged preview without direct original-image or download links. */
.certificate-card,.qualification-icon-card{appearance:none;-webkit-appearance:none;padding:0;font:inherit;text-align:inherit;color:inherit;cursor:zoom-in}
.qualification-icon-card{min-height:122px}
.certificate-card:focus-visible,.qualification-icon-card:focus-visible{outline:2px solid var(--brand);outline-offset:4px}
.certificate-card img,.qualification-icon-card img,.certificate-preview-stage img{-webkit-user-drag:none;user-select:none}
.certificate-preview-dialog{width:min(1120px,92vw);height:min(880px,92vh);max-width:none;max-height:none;margin:auto;padding:0;border:0;background:transparent;overflow:visible}
.certificate-preview-dialog::backdrop{background:rgba(1,25,28,.78);backdrop-filter:blur(8px)}
.certificate-preview-stage{display:grid;place-items:center;width:100%;height:100%;padding:28px;border-radius:4px;background:rgba(250,253,253,.98);box-shadow:0 28px 80px rgba(0,0,0,.28);overflow:hidden}
.certificate-preview-stage img{display:block;max-width:100%;max-height:100%;object-fit:contain}
.certificate-preview-close{position:absolute;z-index:2;top:-18px;right:-18px;display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid rgba(255,255,255,.45);border-radius:50%;background:#fff;color:var(--ink);font:300 28px/1 Arial,sans-serif;cursor:pointer;box-shadow:0 12px 30px rgba(0,0,0,.22)}
.certificate-preview-close:hover,.certificate-preview-close:focus-visible{background:var(--brand);color:#fff;outline:none}
@media(max-width:560px){.qualification-icon-card{min-height:110px}.certificate-preview-dialog{width:94vw;height:88vh}.certificate-preview-stage{padding:16px}.certificate-preview-close{top:-14px;right:-6px;width:40px;height:40px}}