:root{--ttph-red:var(--primary-color,#e31e24);--ttph-red-dark:#bd1117;--ttph-ink:#111827;--ttph-muted:#667085;--ttph-line:#e8edf3;--ttph-bg:#f7f9fc;--ttph-card:#fff;--ttph-green:#16a34a}
.tt-price-hub{max-width:1220px;margin:0 auto;padding:28px 16px 52px;color:var(--ttph-ink);font-family:inherit}
.tt-price-hub *{box-sizing:border-box}.tt-price-hub h1,.tt-price-hub h2,.tt-price-hub h3,.tt-price-hub p{margin-top:0}.tt-price-hub a{text-decoration:none}.tt-price-hub button,.tt-price-hub input,.tt-price-hub select,.tt-price-hub textarea{font:inherit}
.tt-price-hero{margin-bottom:16px}.tt-price-hero h1{font-size:30px;line-height:1.15;margin-bottom:6px}.tt-price-hero p{color:var(--ttph-muted);margin-bottom:16px}.tt-price-tabs{display:grid;grid-template-columns:1fr 1fr;max-width:360px;border:1px solid var(--ttph-line);border-radius:10px;overflow:hidden;background:#fff}.tt-price-tabs button{border:0;background:#fff;color:var(--ttph-ink);min-height:42px;font-weight:700;cursor:pointer}.tt-price-tabs button.is-active{background:var(--ttph-red);color:#fff}
.tt-price-panel[hidden]{display:none!important}.tt-price-categories{display:flex;gap:10px;overflow:auto;padding:2px 1px 12px;scrollbar-width:none}.tt-price-categories::-webkit-scrollbar{display:none}.tt-price-category{flex:0 0 112px;min-height:108px;border:1px solid var(--ttph-line);border-radius:12px;background:#fff;padding:12px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--ttph-ink);cursor:pointer;transition:.18s ease}.tt-price-category:hover,.tt-price-category.is-active{border-color:var(--ttph-red);color:var(--ttph-red);box-shadow:0 8px 22px rgba(17,24,39,.06)}.tt-price-category__icon{width:44px;height:44px;display:grid;place-items:center}.tt-price-category__icon svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tt-price-grid{display:grid;gap:18px;align-items:start}.tt-price-main,.tt-price-sidebar{min-width:0}.tt-price-packages{display:grid;gap:0;border:1px solid var(--ttph-line);border-radius:16px;background:#fff;overflow:visible}.tt-price-package{position:relative;padding:24px 18px 20px;text-align:center;background:#fff}.tt-price-package h2{font-size:18px;margin-bottom:4px}.tt-price-package>p{color:var(--ttph-muted);font-size:13px;margin-bottom:10px}.tt-price-package__badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--ttph-red);color:#fff;border-radius:7px;padding:5px 12px;font-size:12px;font-weight:700;white-space:nowrap}.tt-price-package__price{display:block;color:var(--ttph-red);font-size:28px;line-height:1.15;margin:8px 0}.tt-price-package del{display:block;color:#98a2b3;font-size:13px}.tt-price-package__save{display:block;color:var(--ttph-red);font-size:13px;font-weight:700;margin:4px 0 10px}.tt-price-package__choose{width:100%;min-height:42px;border:1.5px solid var(--ttph-red);border-radius:9px;background:#fff;color:var(--ttph-red);font-weight:800;cursor:pointer}.tt-price-package.is-recommended{z-index:2;border:1.5px solid var(--ttph-red);background:linear-gradient(180deg,#fff 0,#fff7f7 100%)}.tt-price-package.is-recommended .tt-price-package__choose{background:var(--ttph-red);color:#fff}.tt-price-package__features{text-align:left;list-style:none;padding:14px 0 0;margin:14px 0 0;border-top:1px solid var(--ttph-line)}.tt-price-package__features li{font-size:13px;padding:5px 0;color:#344054}.tt-price-package__features li:before{content:'✓';color:var(--ttph-green);font-weight:900;margin-right:8px}.tt-price-package__equipment{margin-top:14px;border-top:1px solid var(--ttph-line);padding-top:12px;text-align:left}.tt-price-package__equipment>strong{font-size:12px}.tt-price-package__equipment ul{list-style:none;margin:8px 0 0;padding:0}.tt-price-package__equipment li{font-size:12px;color:#475467;padding:4px 0}.tt-price-package__equipment li:before{content:'•';color:var(--ttph-red);margin-right:7px}
.tt-price-products-card,.tt-price-quick-compare,.tt-price-services-card,.tt-price-quote,.tt-price-support,.tt-price-trust,.tt-price-brands,.tt-price-bottom-cta{background:#fff;border:1px solid var(--ttph-line);border-radius:14px}.tt-price-products-card,.tt-price-quick-compare,.tt-price-services-card{margin-top:16px;padding:16px}.tt-price-section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px}.tt-price-section-head h2,.tt-price-quick-compare h2{font-size:16px;margin:0}.tt-price-section-head a,.tt-price-section-head span{font-size:13px;color:var(--ttph-red)}
.tt-price-product-row{display:grid;grid-template-columns:52px minmax(0,1fr) auto 28px;gap:10px;align-items:center;border-top:1px solid var(--ttph-line);padding:10px 0;color:var(--ttph-ink)}.tt-price-product-row:first-child{border-top:0}.tt-price-product-row img{width:52px;height:52px;object-fit:contain}.tt-price-product-row__main{min-width:0}.tt-price-product-row__main strong{display:block;font-size:13px;line-height:1.35}.tt-price-product-row__main small{display:block;color:var(--ttph-muted);font-size:11.5px;line-height:1.35;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tt-price-product-row__price{color:var(--ttph-red);font-size:13px;font-weight:800;white-space:nowrap}.tt-price-product-row__price del{display:none}.tt-price-product-row__action{width:28px;height:28px;border:1px solid #ffd0d2;border-radius:50%;display:grid;place-items:center;color:var(--ttph-red);font-size:20px}.tt-price-loading,.tt-price-empty{padding:24px;text-align:center;color:var(--ttph-muted)}
.tt-price-quick-compare button{width:100%;display:flex;justify-content:space-between;align-items:center;border:1px solid var(--ttph-line);background:#fff;padding:9px 12px;cursor:pointer}.tt-price-quick-compare button+button{border-top:0}.tt-price-quick-compare button.is-active{border-color:var(--ttph-red);color:var(--ttph-red);position:relative;z-index:1}.tt-price-quick-compare>a{display:block;text-align:center;color:var(--ttph-red);font-size:13px;font-weight:700;padding-top:12px}
.tt-price-sidebar{display:grid;gap:16px}.tt-price-quote,.tt-price-support{padding:16px}.tt-price-quote h2,.tt-price-support h2{font-size:17px;margin-bottom:5px}.tt-price-quote>p,.tt-price-support__copy>p{font-size:12px;color:var(--ttph-muted);margin-bottom:12px}.tt-price-quote form{display:grid;gap:9px}.tt-price-quote input,.tt-price-quote select,.tt-price-quote textarea{width:100%;border:1px solid var(--ttph-line);border-radius:9px;background:#fff;padding:11px 12px;min-height:42px;color:var(--ttph-ink)}.tt-price-quote textarea{min-height:88px;resize:vertical}.tt-price-quote button{border:0;background:var(--ttph-red);color:#fff;border-radius:9px;min-height:44px;font-weight:800;cursor:pointer}.tt-price-quote button:disabled{opacity:.65}.tt-price-form-message{font-size:12px;color:var(--ttph-green);min-height:1em}.tt-price-support{position:relative;overflow:hidden;min-height:300px}.tt-price-support__copy{position:relative;z-index:2;max-width:60%}.tt-price-support__copy a,.tt-price-support__copy span{display:block;color:#344054;font-size:12px;padding:5px 0}.tt-price-support__copy a:hover{color:var(--ttph-red)}.tt-price-zalo{margin-top:8px!important;border:1px solid var(--ttph-red);color:var(--ttph-red)!important;text-align:center;border-radius:8px;font-weight:800}.tt-price-support>img{position:absolute;right:-38px;bottom:0;width:55%;height:auto;max-height:285px;object-fit:contain;object-position:bottom}
.tt-price-service-list{display:grid}.tt-price-service-row{display:grid;grid-template-columns:minmax(150px,1fr) minmax(180px,1.4fr) auto 24px;gap:12px;align-items:center;padding:14px 0;border-top:1px solid var(--ttph-line);color:var(--ttph-ink)}.tt-price-service-row:first-child{border-top:0}.tt-price-service-row span{color:var(--ttph-muted);font-size:12px}.tt-price-service-row b{color:var(--ttph-red);font-size:13px}.tt-price-service-row i{font-style:normal;color:var(--ttph-red);font-size:20px}
.tt-price-trust{display:grid;margin-top:18px;overflow:hidden}.tt-price-trust>div{padding:16px;display:grid;grid-template-columns:38px 1fr;grid-template-rows:auto auto;column-gap:10px;border-right:1px solid var(--ttph-line)}.tt-price-trust>div:last-child{border-right:0}.tt-price-trust span{grid-row:1/3;width:36px;height:36px;border:1.5px solid var(--ttph-red);color:var(--ttph-red);border-radius:50%;display:grid;place-items:center;font-weight:900}.tt-price-trust strong{font-size:12px}.tt-price-trust small{font-size:10px;color:var(--ttph-muted)}.tt-price-brands{margin-top:18px;padding:14px 16px}.tt-price-brands h2{font-size:14px;margin-bottom:10px}.tt-price-brands>div{display:flex;gap:0;overflow:auto}.tt-price-brands span{min-width:145px;text-align:center;padding:12px;border-right:1px solid var(--ttph-line);font-weight:800;color:#667085}.tt-price-bottom-cta{margin-top:18px;padding:16px;display:grid;gap:14px;align-items:center;background:linear-gradient(90deg,#fff7f7,#fff)}.tt-price-bottom-cta>div strong,.tt-price-bottom-cta>div small{display:block}.tt-price-bottom-cta>div small{color:var(--ttph-muted);font-size:11px;margin-top:3px}.tt-price-bottom-cta>a{display:inline-flex;justify-content:center;align-items:center;min-height:42px;border:1px solid var(--ttph-red);border-radius:9px;color:var(--ttph-red);font-weight:800;padding:0 16px}.tt-price-bottom-cta>a.is-primary{background:var(--ttph-red);color:#fff}
/* v3.15.2 functional tab/category anchors + SEO */
.tt-price-tabs a{border:0;background:#fff;color:var(--ttph-ink);min-height:42px;font-weight:700;cursor:pointer;display:grid;place-items:center;text-decoration:none}.tt-price-tabs a.is-active{background:var(--ttph-red);color:#fff}.tt-price-category{text-decoration:none}.tt-price-category:focus-visible,.tt-price-tabs a:focus-visible{outline:2px solid var(--ttph-red);outline-offset:2px}.tt-price-seo-intro{max-width:920px;color:var(--ttph-muted);font-size:13px}.tt-price-seo-intro p{margin:6px 0 14px}.tt-price-seo-bottom,.tt-price-faq{margin-top:16px;background:#fff;border:1px solid var(--ttph-line);border-radius:14px;padding:18px}.tt-price-seo-bottom h2,.tt-price-faq h2{font-size:17px;margin:0 0 10px}.tt-price-seo-bottom p{margin:0;color:var(--ttph-muted);line-height:1.7}.tt-price-faq details{border-top:1px solid var(--ttph-line)}.tt-price-faq details:first-of-type{border-top:0}.tt-price-faq summary{cursor:pointer;font-weight:700;padding:13px 4px}.tt-price-faq details>div{padding:0 4px 13px;color:var(--ttph-muted)}.tt-price-product-row__placeholder{width:54px;height:54px;border-radius:8px;background:#f4f4f5;display:grid;place-items:center;color:#9ca3af}