:root{--rps-primary:#0a4185;--rps-accent:#df2028;--rps-text:#1c242d;--rps-muted:#6e7379;--rps-border:#e1e4e8;--rps-soft:#f5f6f8}
.rps-page,.rps-page *,.rps-catalog-main,.rps-catalog-main *{box-sizing:border-box}.rps-page{width:min(1480px,100%);max-width:100%;margin:0 auto;padding:24px;color:var(--rps-text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;overflow-x:clip}.rps-page a,.rps-catalog-main a{text-decoration:none}.rps-hero{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(420px,.94fr);gap:18px;align-items:start}.rps-left-stack,.rps-product-info{min-width:0}.rps-gallery{display:grid;grid-template-columns:72px minmax(0,1fr);gap:10px;min-width:0}.rps-thumbs{display:flex;flex-direction:column;gap:7px;min-width:0}.rps-thumb,.rps-video-thumb{width:72px;height:72px;border:1px solid var(--rps-border);border-radius:10px;background:#fff;padding:3px;overflow:hidden;cursor:pointer}.rps-thumb.active{border-color:var(--rps-primary);box-shadow:0 0 0 1px var(--rps-primary)}.rps-thumb img{width:100%;height:100%;object-fit:cover;border-radius:7px}.rps-video-thumb{display:grid;place-items:center;color:var(--rps-primary);font-weight:800}.rps-video-thumb small{font-size:9px}.rps-main-image{position:relative;min-width:0;border:1px solid var(--rps-border);border-radius:18px;overflow:hidden;background:#f0f1f3}.rps-main-image>img{display:block;width:100%;height:auto;max-height:650px;object-fit:contain;margin:auto}.rps-product-info{border:1px solid var(--rps-border);border-radius:18px;padding:17px;background:#fff;box-shadow:0 5px 20px rgba(24,52,35,.035)}.rps-product-breadcrumb{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-bottom:9px;font-size:11px}.rps-product-breadcrumb a{color:var(--rps-primary);font-weight:700}.rps-product-breadcrumb span{color:#9a9ea3}.rps-badge{display:inline-flex;padding:4px 8px;border-radius:999px;background:#e9eef5;color:var(--rps-primary);font-size:9px;font-weight:900;letter-spacing:.05em;text-transform:uppercase}.rps-product-info h1{margin:8px 0 6px;font-size:30px;line-height:1.12;letter-spacing:-.55px}.rps-subtitle{margin:0 0 7px;color:var(--rps-muted);font-size:12.5px;line-height:1.5}.rps-hero-rating{display:flex;align-items:center;gap:7px;margin:6px 0}.rps-hero-rating>span{color:#eca300;letter-spacing:-1px}.rps-hero-rating strong{font-size:12px}.rps-hero-rating a{font-size:10.5px;color:var(--rps-primary)}.rps-price-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:8px 0 2px}.rps-price-row>strong{font-size:23px;color:var(--rps-accent)}.rps-price-row del{font-size:12px;color:#9a9c9f}.rps-price-row em{font-size:10px;font-style:normal;color:#fff;background:var(--rps-accent);border-radius:999px;padding:3px 6px}.rps-price-note{font-size:9.5px;color:var(--rps-muted)}
.rps-configurator{margin-top:10px;padding-top:8px;border-top:1px solid var(--rps-border)}.rps-config-row{display:grid;grid-template-columns:70px minmax(0,1fr);gap:7px;align-items:center;margin-bottom:6px}.rps-config-row>span{font-size:11.5px;font-weight:800;color:#535960}.rps-type-options{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}.rps-type-card{height:34px;min-width:0;border:1px solid #dfe2e5;border-radius:8px;background:#fff;padding:4px 5px;font-size:10.5px;font-weight:750;color:#313942;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;cursor:pointer}.rps-type-card.active{border-color:var(--rps-primary);box-shadow:0 0 0 1px var(--rps-primary) inset;color:var(--rps-primary);background:#f7f9fc}.rps-option-list{display:flex;gap:5px;flex-wrap:wrap}.rps-option{color:#494b4f;min-height:28px;border:1px solid #dfe2e5;border-radius:7px;background:#fff;padding:6px 9px;font-size:13px;line-height:1;cursor:pointer}.rps-option.active{border-color:var(--rps-primary);color:var(--rps-primary);background:#f7f9fc}.rps-color-options{display:flex;gap:8px;flex-wrap:wrap}.rps-color{border:0;background:transparent;padding:0;display:grid;gap:2px;place-items:center;cursor:pointer}.rps-color i{display:block;width:23px;height:23px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px #cfd3d7}.rps-color.active i{box-shadow:0 0 0 2px var(--rps-primary)}.rps-color small{font-size:8px;color:var(--rps-muted)}
.rps-advisor{margin-top:10px;padding:10px;border:1px solid #dce0e6;border-radius:12px;background:linear-gradient(135deg,#fbfcfd,#f2f5f8)}.rps-advisor-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:7px}.rps-advisor-title strong,.rps-advisor-title small{display:block}.rps-advisor-title strong{font-size:13px}.rps-advisor-title small{font-size:9.5px;color:var(--rps-muted);margin-top:1px}.rps-copy-product{border:1px solid #cad0d8;border-radius:8px;background:#fff;color:var(--rps-primary);font-size:10px;font-weight:800;padding:6px 8px;cursor:pointer}.rps-advisor-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.rps-advisor-item{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0;border:1px solid #dce0e4;border-radius:9px;background:#fff;padding:7px 8px;text-align:left;cursor:pointer}.rps-advisor-item span{min-width:0}.rps-advisor-item strong,.rps-advisor-item small{display:block}.rps-advisor-item strong{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rps-advisor-item small{font-size:10.5px;color:#585e66;margin-top:2px;font-weight:700;letter-spacing:.02em}.rps-advisor-item em{font-size:8px;font-style:normal;color:#7f848a;white-space:nowrap}.rps-advisor-item.active{border-color:var(--rps-primary);background:#f5f8fb}.rps-advisor-item.active em{color:var(--rps-primary);font-weight:800}.rps-contact-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:7px}.rps-action{min-width:0;min-height:49px;border:1px solid var(--rps-border);border-radius:11px;background:#fff;color:var(--rps-text);padding:8px 10px;display:grid;grid-template-columns:28px minmax(0,1fr);gap:7px;align-items:center}.rps-action b{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:#edf0f4;color:var(--rps-primary)}.rps-zalo{background:#eef8ff;border-color:#d9ecf9}.rps-zalo b{background:#1377e9;color:#fff}.rps-action strong,.rps-action small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rps-action strong{font-size:12.5px}.rps-action small{font-size:9.5px;color:#767a80;margin-top:1px}
.rps-section-mini-title{font-size:17px;font-weight:850;margin:14px 0 8px}.rps-features-mobile{display:none}.rps-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.rps-feature-card{position:relative;min-height:195px;border-radius:15px;overflow:hidden;background:#e9ebee}.rps-feature-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.rps-feature-card>div{position:absolute;left:0;right:0;bottom:0;padding:25px 13px 12px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.62));color:#fff}.rps-feature-card strong{display:block;font-size:17px;line-height:1.18;text-shadow:0 1px 3px #000;-webkit-text-stroke:.15px #000}.rps-feature-card p{margin:4px 0 0;font-size:11px;line-height:1.35;text-shadow:0 1px 3px #000}
.rps-projects,.rps-tech,.rps-reviews,.rps-long-content{margin-top:24px;min-width:0}.rps-section-heading h2{margin:0;font-size:24px;letter-spacing:-.3px}.rps-section-heading p{margin:3px 0 11px;font-size:11px;color:var(--rps-muted)}.rps-project-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px;min-width:0}.rps-project-card{min-width:0;border-radius:13px;overflow:hidden;background:#fff;border:1px solid var(--rps-border)}.rps-project-card a{display:block}.rps-project-visual{position:relative;aspect-ratio:4/3;overflow:hidden;background:#eeeff1}.rps-project-visual>img{width:100%;height:100%;object-fit:cover;transition:.25s}.rps-project-card:hover img{transform:scale(1.035)}.rps-project-overlay{position:absolute;left:0;right:0;bottom:0;padding:28px 10px 9px;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff}.rps-project-overlay strong,.rps-project-overlay span{display:block;text-shadow:0 1px 2px #000}.rps-project-overlay strong{font-size:11px}.rps-project-overlay span{font-size:8.5px;opacity:.88;margin-top:2px}
.rps-tech-spec,.rps-tech-use,.rps-tech-benefit{border:1px solid var(--rps-border);border-radius:17px;overflow:hidden;background:#fff}.rps-tech-head{display:flex;align-items:center;gap:9px;padding:12px 13px;border-bottom:1px solid rgba(0,0,0,.055)}.rps-tech-head>span{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:#e8eef5;color:var(--rps-primary);font-size:10px;font-weight:900}.rps-tech-head strong,.rps-tech-head small{display:block}.rps-tech-head strong{font-size:13px}.rps-tech-head small{font-size:9.5px;color:var(--rps-muted);margin-top:1px}.rps-tech-spec-body{padding:12px}.rps-tech-spec-body.has-image{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:12px;align-items:start}.rps-tech-spec-body figure{margin:0;border-radius:13px;overflow:hidden;background:#f2f3f5}.rps-tech-spec-body figure img{display:block;width:100%;height:auto;max-height:620px;object-fit:contain}.rps-spec-list{display:grid;gap:6px}.rps-spec-list>div{border:1px solid #e5e8eb;border-radius:9px;padding:8px 9px;background:#fbfbfc}.rps-spec-list strong,.rps-spec-list span{display:block}.rps-spec-list strong{font-size:9px;text-transform:uppercase;color:#74787e}.rps-spec-list span{font-size:13px;font-weight:800;margin-top:2px}.rps-tech-bottom{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.rps-tech-use{background:linear-gradient(145deg,#f7fbff,#eef7ff);border-color:#dceaf5}.rps-tech-use .rps-tech-head>span{background:#dceeff;color:#1769a8}.rps-chip-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:11px}.rps-chip-grid>span{display:flex;align-items:center;gap:7px;min-height:39px;padding:7px 8px;border-radius:9px;background:rgba(255,255,255,.8);border:1px solid rgba(23,105,168,.12)}.rps-chip-grid i{font-style:normal;font-size:15px}.rps-chip-grid b{font-size:10.5px}.rps-tech-benefit{background:linear-gradient(145deg,#fffaf3,#fff4e2);border-color:#f0e0c7}.rps-tech-benefit .rps-tech-head>span{background:#ffebc8;color:#9b6000}.rps-benefit-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:11px}.rps-benefit-list>div{display:flex;gap:7px;padding:8px;border-radius:9px;background:rgba(255,255,255,.78)}.rps-benefit-list i{width:25px;height:25px;border-radius:8px;background:#fff0d3;color:#996000;display:grid;place-items:center;font-style:normal;flex:none}.rps-benefit-list strong,.rps-benefit-list small{display:block}.rps-benefit-list strong{font-size:10.5px}.rps-benefit-list small{font-size:9px;color:#7d6b51;margin-top:2px;line-height:1.3}
.rps-review-layout{display:grid;grid-template-columns:155px minmax(0,1fr);gap:10px;align-items:start}.rps-review-layout>aside{border:1px solid var(--rps-border);border-radius:14px;padding:14px;background:#fff;text-align:center}.rps-review-layout>aside strong,.rps-review-layout>aside span,.rps-review-layout>aside b{display:block}.rps-review-layout>aside strong{font-size:38px;line-height:1}.rps-review-layout>aside span{color:#efa500;margin:6px 0}.rps-review-layout>aside b{font-size:10px}.rps-review-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;overflow:visible}.rps-review-card{position:relative;min-width:0;border:1px solid var(--rps-border);border-radius:14px;background:#fff;outline:none;cursor:pointer;z-index:1}.rps-review-card.is-open{z-index:30}.rps-review-card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px}.rps-review-person{display:flex;align-items:center;gap:7px;min-width:0}.rps-review-avatar{width:31px;height:31px;border-radius:50%;overflow:hidden;background:#e9eef5;color:var(--rps-primary);display:grid;place-items:center;font-size:12px;font-weight:900;flex:none}.rps-review-avatar img{width:100%;height:100%;object-fit:cover}.rps-review-person>div{min-width:0}.rps-review-person strong,.rps-review-person small{display:block}.rps-review-person strong{font-size:10.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rps-review-person small{font-size:8.5px;color:var(--rps-muted)}.rps-review-score{text-align:right;white-space:nowrap}.rps-review-score span{display:block;color:#eca300;font-size:8px;letter-spacing:-1px}.rps-review-score small{font-size:8.5px;color:#676c71}.rps-review-media{position:relative;min-height:230px;overflow:hidden;border-radius:0 0 13px 13px;background:#edeff1}.rps-review-media>img{display:block;width:100%;height:230px;object-fit:cover}.rps-review-photo-placeholder{height:230px;display:grid;place-items:center;color:#898d92;font-size:10px}.rps-review-caption{position:absolute;left:9px;right:9px;bottom:8px;max-height:25%;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;background:transparent}.rps-review-caption strong,.rps-review-caption span{display:block;text-shadow:0 1px 2px #000,0 0 3px rgba(0,0,0,.9);-webkit-text-stroke:.15px rgba(0,0,0,.8)}.rps-review-caption strong{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rps-review-caption span{font-size:10.5px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:2px}.rps-review-flyout{position:absolute;left:7px;right:7px;top:calc(100% - 4px);z-index:40;max-height:170px;overflow:auto;border:1px solid #dce0e4;border-radius:10px;background:#fff;padding:10px;box-shadow:0 12px 28px rgba(22,43,30,.18);cursor:default}.rps-review-flyout strong{font-size:11px}.rps-review-flyout p{margin:5px 0 6px;font-size:10.5px;line-height:1.5;color:#525860}.rps-review-flyout time{font-size:8.5px;color:#888c91}
.rps-long-content{border-top:1px solid var(--rps-border);padding-top:18px}.rps-content-inner{font-size:14px;line-height:1.7}.rps-mobile-sticky{display:none}.rps-toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,15px);opacity:0;pointer-events:none;background:#1e2731;color:#fff;padding:9px 13px;border-radius:999px;font-size:11px;z-index:99999;transition:.2s}.rps-toast.show{opacity:1;transform:translate(-50%,0)}
/* Project detail */.rps-project-page{padding-top:22px}.rps-project-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,1.1fr);gap:26px;align-items:center;padding:28px 30px;border:1px solid #dfe3e8;border-radius:24px;background:linear-gradient(135deg,#fff 0%,#f2f5f8 70%,#e9eef4 100%);overflow:hidden}.rps-project-hero-copy h1{font-size:40px;line-height:1.08;letter-spacing:-1px;margin:9px 0 10px}.rps-project-hero-copy>p{margin:0;color:var(--rps-muted);font-size:13px;line-height:1.65}.rps-project-featured{margin:0;border-radius:19px;overflow:hidden;background:#eef0f2;box-shadow:0 16px 35px rgba(24,61,39,.14);transform:rotate(1.6deg)}.rps-project-featured img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain}.rps-project-masonry-section{margin-top:17px}.rps-project-masonry{columns:4 250px;column-gap:8px}.rps-project-masonry>figure,.rps-project-info-tile{break-inside:avoid;margin:0 0 8px;border-radius:13px;overflow:hidden}.rps-project-masonry>figure{background:#eeeff1}.rps-project-masonry>figure img{display:block;width:100%;height:auto;object-fit:contain}.rps-project-info-tile{padding:15px;background:linear-gradient(145deg,#0c3b75,#16355a);color:#fff}.rps-project-info-tile>span{font-size:8.5px;font-weight:900;letter-spacing:.07em;background:rgba(255,255,255,.14);border-radius:999px;padding:4px 7px}.rps-project-info-tile h2{font-size:18px;line-height:1.2;margin:9px 0 11px;color:#fff}.rps-project-info-tile>div{padding:7px 0;border-top:1px solid rgba(255,255,255,.14)}.rps-project-info-tile strong,.rps-project-info-tile em{display:block}.rps-project-info-tile strong{font-size:8.5px;text-transform:uppercase;opacity:.7}.rps-project-info-tile em{font-size:11px;font-style:normal;margin-top:2px;line-height:1.4}
/* Catalog */.rps-catalog-main{background:#f6f7f8;min-height:70vh}.rps-catalog-page{width:min(1480px,100%);margin:auto;padding:24px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--rps-text)}.rps-catalog-hero{min-height:230px;border:1px solid #dfe3e8;border-radius:22px;background:linear-gradient(135deg,#fff,#f0f4f8);display:grid;grid-template-columns:1fr 300px;gap:20px;align-items:center;padding:30px;overflow:hidden}.rps-catalog-kicker{display:inline-flex;background:#e6ecf4;color:var(--rps-primary);border-radius:999px;padding:5px 8px;font-size:9px;font-weight:900}.rps-catalog-hero h1{font-size:39px;margin:8px 0}.rps-catalog-hero p,.rps-catalog-hero div>div{font-size:12px;color:var(--rps-muted);line-height:1.6}.rps-catalog-art{height:180px;border:1px solid rgba(8,118,63,.13);border-radius:28px;background:rgba(255,255,255,.45);transform:rotate(5deg)}.rps-category-rail{display:flex;gap:7px;overflow:auto;padding:14px 0 3px}.rps-category-rail>a{flex:none;border:1px solid var(--rps-border);border-radius:10px;background:#fff;color:var(--rps-text);padding:8px 11px;font-size:10.5px;font-weight:750}.rps-category-rail>a.active{border-color:var(--rps-primary);color:var(--rps-primary)}.rps-category-rail small{margin-left:4px;color:#8b8f94}.rps-catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;margin:17px 0 11px}.rps-catalog-toolbar>div strong,.rps-catalog-toolbar>div span{display:block}.rps-catalog-toolbar>div span{font-size:9px;color:var(--rps-muted)}.rps-catalog-toolbar label{display:flex;align-items:center;gap:6px;width:min(330px,100%);height:39px;border:1px solid var(--rps-border);background:#fff;border-radius:10px;padding:0 10px}.rps-catalog-toolbar input{border:0!important;outline:0!important;box-shadow:none!important;width:100%;background:transparent}.rps-catalog-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.rps-catalog-card{border:1px solid var(--rps-border);border-radius:16px;background:#fff;overflow:hidden;min-width:0}.rps-card-media{position:relative;aspect-ratio:1.18/1;background:#eeeff1;overflow:hidden}.rps-card-media>a{position:absolute;inset:0}.rps-card-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:.2s}.rps-card-slide.active{opacity:1}.rps-card-placeholder{display:grid;place-items:center;color:#878c91}.rps-card-photo-count{position:absolute;right:8px;top:8px;z-index:3;background:rgba(255,255,255,.9);border-radius:999px;padding:4px 6px;font-size:8px}.rps-card-media>button{position:absolute;z-index:4;top:50%;transform:translateY(-50%);width:28px;height:28px;border:0;border-radius:50%;background:rgba(255,255,255,.92);cursor:pointer}.rps-card-media>[data-rps-card-prev]{left:7px}.rps-card-media>[data-rps-card-next]{right:7px}.rps-card-dots{position:absolute;z-index:4;bottom:7px;left:50%;transform:translateX(-50%);display:flex;gap:4px}.rps-card-dots i{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.65)}.rps-card-dots i.active{width:13px;border-radius:999px;background:#fff}.rps-card-body{padding:11px 12px 13px}.rps-card-category{font-size:8.5px;color:var(--rps-primary);font-weight:850;text-transform:uppercase}.rps-card-body h2{font-size:15px;line-height:1.3;margin:5px 0}.rps-card-body h2 a{color:var(--rps-text)}.rps-card-body p{font-size:10px;line-height:1.45;color:var(--rps-muted);margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.rps-card-meta{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:9px;margin-bottom:8px}.rps-card-meta strong{font-size:12px;color:var(--rps-accent)}.rps-card-meta span{color:#d99400}.rps-card-cta{display:flex;height:35px;align-items:center;justify-content:center;border-radius:9px;background:#f3f5f8;color:var(--rps-primary);font-size:10px;font-weight:850}.rps-pagination ul{display:flex;justify-content:center;gap:5px;list-style:none;padding:0;margin:20px 0 0}.rps-pagination a,.rps-pagination span{min-width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--rps-border);border-radius:9px;background:#fff;color:var(--rps-text)}.rps-pagination .current{background:var(--rps-primary);color:#fff}.rps-empty{padding:45px;text-align:center;background:#fff;border:1px dashed #ccd1d7;border-radius:15px}
@media(max-width:1180px){.rps-hero{grid-template-columns:1fr}.rps-features-desktop{display:none}.rps-features-mobile{display:block}.rps-project-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.rps-review-cards{grid-template-columns:repeat(3,minmax(0,1fr))}.rps-catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:820px){.rps-page{padding:14px;max-width:100vw;width:100%;overflow-x:clip}.rps-page>*{max-width:100%;min-width:0}.rps-gallery{grid-template-columns:1fr}.rps-thumbs{order:2;flex-direction:row;overflow-x:auto;max-width:100%;padding-bottom:2px}.rps-thumb,.rps-video-thumb{flex:0 0 62px;width:62px;height:62px}.rps-main-image{order:1;width:100%;max-width:100%}.rps-product-info{width:100%;max-width:100%}.rps-type-options{grid-template-columns:repeat(4,minmax(0,1fr))}.rps-advisor-list{grid-template-columns:1fr 1fr}.rps-project-grid{grid-template-columns:repeat(2,minmax(0,1fr));width:100%;max-width:100%}.rps-tech-spec-body.has-image{grid-template-columns:1fr}.rps-tech-bottom{grid-template-columns:1fr}.rps-review-layout{grid-template-columns:1fr}.rps-review-layout>aside{display:flex;align-items:center;gap:10px;text-align:left}.rps-review-layout>aside strong{font-size:28px}.rps-review-layout>aside span{margin:0}.rps-review-cards{grid-template-columns:repeat(2,minmax(0,1fr));width:100%;max-width:100%;overflow:visible}.rps-project-hero{grid-template-columns:1fr;gap:15px;padding:18px}.rps-project-featured{max-width:720px;transform:rotate(1.2deg)}.rps-project-hero-copy h1{font-size:31px}.rps-project-masonry{columns:2 180px}.rps-catalog-page{padding:13px}.rps-catalog-hero{grid-template-columns:1fr;padding:21px}.rps-catalog-art{display:none}.rps-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rps-catalog-toolbar{align-items:flex-start;flex-direction:column}.rps-catalog-toolbar label{width:100%}.rps-mobile-sticky{position:fixed;left:0;right:0;bottom:0;z-index:9998;display:grid;grid-template-columns:1fr 1fr;gap:7px;padding:7px 10px;background:rgba(255,255,255,.97);box-shadow:0 -4px 18px rgba(0,0,0,.08)}.rps-mobile-sticky a{height:42px;border-radius:10px;display:grid;place-items:center;background:#f2f4f7;color:var(--rps-primary);font-size:11px;font-weight:850}.rps-mobile-sticky a:last-child{background:var(--rps-primary);color:#fff}body{padding-bottom:55px}}
@media(max-width:560px){.rps-page{padding:10px;width:100%;max-width:100vw}.rps-hero{gap:10px;width:100%;max-width:100%}.rps-product-info{padding:12px}.rps-product-info h1{font-size:24px}.rps-type-options{grid-template-columns:repeat(4,minmax(0,1fr));gap:3px}.rps-type-card{height:31px;font-size:9px;padding:3px}.rps-config-row{grid-template-columns:1fr;gap:4px;margin-bottom:8px}.rps-config-row>span{font-size:10px}.rps-option{font-size:12px;padding:6px 8px}.rps-advisor-list{grid-template-columns:1fr}.rps-contact-actions{grid-template-columns:1fr 1fr}.rps-copy-product span{display:none}.rps-feature-grid{grid-template-columns:1fr}.rps-project-grid{grid-template-columns:1fr;gap:8px}.rps-project-visual{aspect-ratio:16/10}.rps-review-cards{grid-template-columns:1fr}.rps-review-media,.rps-review-media>img,.rps-review-photo-placeholder{min-height:260px;height:260px}.rps-tech-spec-body{padding:9px}.rps-chip-grid,.rps-benefit-list{grid-template-columns:1fr 1fr}.rps-project-masonry{columns:2 135px;column-gap:6px}.rps-project-masonry>figure,.rps-project-info-tile{margin-bottom:6px}.rps-project-info-tile{padding:11px}.rps-project-info-tile h2{font-size:15px}.rps-catalog-grid{gap:8px}.rps-card-body{padding:9px}.rps-card-body h2{font-size:12.5px}.rps-card-body p{display:none}.rps-card-meta{display:block}.rps-card-meta strong{display:block;margin-bottom:3px}.rps-card-media>button{display:none}.rps-catalog-hero h1{font-size:29px}}

/* =========================================================
   RPS 4.4 – contact cards + one-row project/review sliders
   ========================================================= */

/* Contact UX: each specialist has their own Zalo/SMS/Call */
.rps-advisor-v44{padding:11px 12px;background:linear-gradient(145deg,#fbfcfd,#f1f4f8);border-color:#d8dee5}
.rps-advisor-v44 .rps-advisor-title{margin-bottom:9px}
.rps-advisor-contact-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.rps-advisor-contact{min-width:0;border:1px solid #dce0e5;border-radius:11px;background:#fff;padding:9px}
.rps-advisor-contact-name{display:flex;align-items:baseline;gap:4px;min-width:0;padding-bottom:7px;border-bottom:1px solid #edeff1}
.rps-advisor-contact-name strong{font-size:12px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#212a35}
.rps-advisor-contact-name>span{font-size:11px;color:#8a8e94}
.rps-advisor-contact-name b{font-size:12px;line-height:1.2;color:var(--rps-primary);white-space:nowrap;letter-spacing:.015em}
.rps-advisor-contact-icons{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;padding-top:7px}
.rps-contact-mini{height:34px;min-width:0;display:flex;align-items:center;justify-content:center;gap:4px;border:1px solid #e1e4e7;border-radius:8px;background:#f9fafb;color:#343c45;font-size:9.5px;font-weight:800;transition:.15s}
.rps-contact-mini i{font-style:normal;width:20px;height:20px;border-radius:6px;display:grid;place-items:center;background:#edf0f4;color:var(--rps-primary);font-size:10px;font-weight:900}
.rps-contact-mini:hover{transform:translateY(-1px);border-color:#cdd3db;background:#fff}
.rps-contact-mini-zalo{background:#f2f8ff;border-color:#dcecfb;color:#1769b0}.rps-contact-mini-zalo i{background:#1478e8;color:#fff}
.rps-contact-mini-sms i{background:#eef2f6;color:#0a4185}.rps-contact-mini-call i{background:#edf2f8;color:#0a4185}
.rps-advisor-facebook{margin-top:8px;padding-top:8px;border-top:1px solid #e2e5e9}
.rps-advisor-facebook>a{min-height:42px;display:grid;grid-template-columns:28px minmax(0,1fr) 20px;gap:8px;align-items:center;padding:7px 9px;border-radius:9px;background:#f3f6ff;border:1px solid #dfe5fb;color:#293c67}
.rps-advisor-facebook i{width:28px;height:28px;border-radius:8px;background:#1877f2;color:#fff;display:grid;place-items:center;font-style:normal;font-weight:900}
.rps-advisor-facebook strong,.rps-advisor-facebook small{display:block}.rps-advisor-facebook strong{font-size:11.5px}.rps-advisor-facebook small{font-size:9px;color:#71809c;margin-top:1px}.rps-advisor-facebook>b{font-size:15px;text-align:right}

/* Five projects/reviews stay on one row on desktop */
.rps-project-grid{grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:8px!important;overflow:visible!important}
.rps-project-card{min-width:0}.rps-project-visual{aspect-ratio:1.22/1!important}
.rps-review-cards{grid-template-columns:repeat(5,minmax(0,1fr))!important;gap:8px!important;overflow:visible!important}
.rps-review-media,.rps-review-media>img,.rps-review-photo-placeholder{min-height:220px;height:220px}
.rps-review-card-head{padding:8px}.rps-review-person strong{font-size:10px}.rps-review-person small{font-size:8px}
.rps-review-caption{left:8px;right:8px;bottom:7px}.rps-review-caption strong{font-size:11px}.rps-review-caption span{font-size:9.5px}

/* Mobile highlights must remain 2 x 2 */
@media(max-width:820px){
  .rps-features-mobile .rps-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:7px!important}
  .rps-features-mobile .rps-feature-card{min-height:165px!important}
  .rps-features-mobile .rps-feature-card strong{font-size:13px!important}.rps-features-mobile .rps-feature-card p{font-size:9.5px!important}

  .rps-advisor-contact-list{grid-template-columns:1fr!important}.rps-advisor-contact{padding:8px}.rps-advisor-contact-name strong,.rps-advisor-contact-name b{font-size:11.5px}
  .rps-contact-mini{height:35px;font-size:9.5px}

  /* Horizontal swipe: exactly ~2 cards visible */
  .rps-project-grid{display:flex!important;grid-template-columns:none!important;gap:8px!important;overflow-x:auto!important;overflow-y:visible!important;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:4px;scrollbar-width:none}
  .rps-project-grid::-webkit-scrollbar{display:none}
  .rps-project-grid>.rps-project-card{flex:0 0 calc((100% - 8px)/2)!important;width:calc((100% - 8px)/2)!important;scroll-snap-align:start}
  .rps-project-visual{aspect-ratio:1.18/1!important}

  .rps-review-cards{display:flex!important;grid-template-columns:none!important;gap:8px!important;overflow-x:auto!important;overflow-y:visible!important;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding:0 0 190px; margin-bottom:-190px;scrollbar-width:none}
  .rps-review-cards::-webkit-scrollbar{display:none}
  .rps-review-cards>.rps-review-card{flex:0 0 calc((100% - 8px)/2)!important;width:calc((100% - 8px)/2)!important;scroll-snap-align:start}
  .rps-review-media,.rps-review-media>img,.rps-review-photo-placeholder{min-height:230px!important;height:230px!important}
}
@media(max-width:560px){
  .rps-features-mobile .rps-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .rps-features-mobile .rps-feature-card{min-height:145px!important}
  .rps-project-grid{display:flex!important;gap:7px!important}
  .rps-project-grid>.rps-project-card{flex-basis:calc((100% - 7px)/2)!important;width:calc((100% - 7px)/2)!important}
  .rps-review-cards{display:flex!important;gap:7px!important}
  .rps-review-cards>.rps-review-card{flex-basis:calc((100% - 7px)/2)!important;width:calc((100% - 7px)/2)!important}
  .rps-review-media,.rps-review-media>img,.rps-review-photo-placeholder{min-height:205px!important;height:205px!important}
  .rps-review-avatar{width:27px;height:27px}.rps-review-score span{font-size:7px}.rps-review-score small{font-size:7.5px}
  .rps-review-caption strong{font-size:10px}.rps-review-caption span{font-size:8.8px}
}
@media(max-width:820px){
  /* Expanded review floats over the viewport; card/image dimensions never change. */
  .rps-review-flyout{position:fixed!important;left:12px!important;right:12px!important;top:auto!important;bottom:68px!important;z-index:10020!important;max-height:42vh!important;overflow:auto!important;border-radius:13px!important;box-shadow:0 18px 50px rgba(10,30,18,.28)!important}
}
/* v4.7 overview: one technical card, four compact columns per group. */
.rps-page [hidden]{display:none!important}.rps47-variant-notice{margin:10px 0;padding:10px 12px;border:1px solid #c9d9ed;border-radius:9px;background:#f1f6fd;color:#0a4185;font-size:12px;line-height:1.5}.rps47-thumbs-dock:empty{display:none}.rps47-tech{margin-top:26px;padding:20px;border:1px solid #dce5f0;border-radius:18px;background:linear-gradient(140deg,#fff,#f7faff);box-shadow:0 8px 25px #0a418507}.rps47-tech-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px}.rps47-eyebrow{display:block;font-size:9px;font-weight:750;letter-spacing:1.3px;color:#0a4185;margin-bottom:5px}.rps-page .rps47-tech-heading h2{margin:0;font-size:22px;line-height:1.3;color:#132e50;letter-spacing:-.4px}.rps47-tech-heading>p{margin:0;font-size:11px;color:#65778d}.rps47-tech-overview{display:grid;gap:16px;align-items:center}.rps47-tech-overview.rps47-has-image{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}.rps47-tech-figure{margin:0;border:1px solid #e3eaf3;border-radius:12px;background:#fff;overflow:hidden}.rps47-tech-figure img{display:block;width:100%;height:clamp(200px,32vh,290px);object-fit:contain}.rps47-spec-grid{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.rps47-spec-grid>div{min-width:0;border-bottom:1px solid #e3eaf2;padding:8px 10px;background:#ffffffa0;border-radius:6px}.rps47-spec-grid dt{font-size:10px;color:#6b7c90;margin:0 0 3px}.rps47-spec-grid dd{font-size:12px;font-weight:650;color:#203d61;margin:0;overflow-wrap:anywhere}.rps47-tech-group{margin-top:14px;padding-top:12px;border-top:1px solid #e0e8f3}.rps-page .rps47-tech-group h3{display:flex;gap:10px;align-items:baseline;margin:0 0 8px;font-size:12px;font-weight:700;color:#163c6d}.rps47-tech-group h3>span{font-size:10px;font-weight:400;color:#75849a}.rps47-mini-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.rps47-mini-grid article{min-width:0;display:flex;align-items:flex-start;gap:8px;padding:10px;background:#fff;border:1px solid #e1e9f4;border-radius:9px}.rps47-mini-grid i{display:grid;place-items:center;flex:none;width:25px;height:25px;border-radius:7px;background:#edf3fc;color:#0a4185;font-size:13px;font-style:normal}.rps47-mini-grid strong{display:block;font-size:11px;color:#233e61;line-height:1.45}.rps47-mini-grid p{font-size:10px;color:#6b7c91;margin:3px 0 0;line-height:1.45}.rps-feature-card{min-height:155px}.rps-feature-card strong{font-size:14px}.rps-feature-card p{font-size:10px}.rps-feature-card>div{padding:22px 10px 10px}
@media(min-width:821px){.rps-gallery{grid-template-columns:minmax(0,1fr)}.rps47-thumbs-dock .rps-thumbs{flex-direction:row;overflow-x:auto;gap:7px;padding:4px 1px 7px;scrollbar-width:thin}.rps47-thumbs-dock .rps-thumb,.rps47-thumbs-dock .rps-video-thumb{flex:0 0 57px;width:57px;height:57px;border-radius:8px}.rps47-thumbs-dock{margin-top:12px}.rps-main-image>img{max-height:510px}.rps-type-options{grid-template-columns:repeat(3,minmax(0,1fr))}.rps-type-card{white-space:normal;height:auto;min-height:34px;line-height:1.3}.rps-feature-grid{gap:8px}}
@media(min-width:1024px){.rps-hero{grid-template-columns:minmax(0,1.08fr) minmax(350px,.92fr)}.rps-features-desktop{display:block}.rps-features-mobile{display:none}}
@media(max-width:820px){.rps47-thumbs-dock{display:none}.rps47-tech{padding:14px;border-radius:14px}.rps47-tech-heading{align-items:flex-start;flex-direction:column;gap:5px}.rps47-tech-overview.rps47-has-image{grid-template-columns:1fr}.rps47-tech-figure img{height:auto;max-height:330px}.rps47-mini-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rps-page .rps47-tech-heading h2{font-size:20px}.rps-features-mobile .rps-feature-card{min-height:135px!important}.rps47-mini-grid article{padding:9px;gap:6px}.rps47-tech-group h3{flex-wrap:wrap;gap:4px 8px}}
@media(max-width:560px){.rps-features-mobile .rps-feature-card{min-height:125px!important}.rps47-spec-grid{gap:5px}.rps47-spec-grid>div{padding:7px}.rps47-tech{padding:12px}.rps47-mini-grid strong{font-size:10.5px}}

/* v4.7.1: compact advisor rows; image + one unified information column. */
.rps-page .rps-advisor-contact-list{grid-template-columns:minmax(0,1fr)!important;gap:6px}.rps-page .rps-advisor-contact{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:6px 9px;border-radius:9px}.rps-page .rps-advisor-contact-name{padding:0;border:0;align-items:center;gap:4px;overflow:hidden}.rps-page .rps-advisor-contact-name strong{flex:0 1 auto;min-width:0;max-width:150px;font-size:12px}.rps-page .rps-advisor-contact-name b{flex:none;font-size:12px;letter-spacing:0}.rps-page .rps-advisor-contact-name>span{flex:none}.rps-page .rps-advisor-contact-icons{grid-template-columns:repeat(3,34px);gap:5px;padding:0}.rps-page .rps-contact-mini{height:34px;width:34px;padding:0;gap:0;border-radius:8px}.rps-page .rps-contact-mini>span{display:none}.rps-page .rps-contact-mini i{width:22px;height:22px;font-size:13px}.rps-page .rps-contact-mini:focus-visible{outline:2px solid #0a4185;outline-offset:2px}
.rps47-tech-overview.rps47-has-image{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:start}.rps471-tech-details{min-width:0}.rps-page .rps471-tech-intro{font-size:11px;color:#667d99;margin:0 0 10px}.rps471-tech-details .rps47-mini-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.rps471-tech-details .rps47-mini-grid article{padding:8px;gap:7px}.rps471-tech-details .rps47-mini-grid p{font-size:10px}.rps471-tech-details .rps47-tech-group{margin-top:10px;padding-top:10px}.rps47-tech-overview>.rps47-tech-figure img{height:auto;max-height:510px;min-height:250px;object-fit:contain}.rps471-tech-details .rps47-spec-grid>div{padding:6px 8px}.rps471-tech-details .rps47-spec-grid{gap:5px}
@media(max-width:820px){.rps47-tech-overview.rps47-has-image{grid-template-columns:minmax(0,1fr);gap:12px}.rps47-tech-overview>.rps47-tech-figure img{min-height:0;max-height:330px}.rps-page .rps-advisor-title small{display:none}.rps-page .rps-advisor-title{margin-bottom:6px}.rps-page .rps-advisor-contact{gap:7px;padding:5px 7px}.rps-page .rps-advisor-contact-name strong,.rps-page .rps-advisor-contact-name b{font-size:11.5px}.rps-page .rps-advisor-contact-icons{grid-template-columns:repeat(3,32px);gap:4px}.rps-page .rps-contact-mini{height:34px;width:32px}}
@media(max-width:360px){.rps-page .rps-advisor-contact{padding:5px;gap:5px}.rps-page .rps-advisor-contact-icons{grid-template-columns:repeat(3,28px);gap:3px}.rps-page .rps-contact-mini{width:28px;height:32px}.rps-page .rps-advisor-contact-name{gap:3px}.rps-page .rps-advisor-contact-name strong,.rps-page .rps-advisor-contact-name b{font-size:10.5px}}
/* 4.7.2 compact contact cards and five-track information layout */
@media(min-width:821px){.rps-main-image>img{max-height:810px}}
.rps-product-info,.rps-product-info *{margin-bottom:0!important}
.rps-page .rps-advisor-contact-list{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:6px}.rps-page .rps472-contact{display:block;min-width:0;padding:7px;overflow:hidden}.rps472-contact-name{display:block;font-size:11px;line-height:1.4;color:#163b67;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rps472-contact-actions{display:flex;align-items:center;gap:4px;padding-top:4px;min-width:0}.rps-page .rps472-phone{display:flex;align-items:center;justify-content:center;gap:4px;min-width:0;flex:1;min-height:32px;border:1px solid #0a4185;border-radius:7px;background:#0a4185;color:#fff;white-space:nowrap;font-size:11px;font-weight:700;letter-spacing:0;text-decoration:none}.rps472-phone i,.rps472-icon i{font-style:normal}.rps-page .rps472-icon{display:grid;place-items:center;flex:none;width:27px;height:32px;border:1px solid #dce6f2;border-radius:7px;background:#f1f6fd;color:#0a4185;font-size:13px;text-decoration:none}.rps-page .rps472-zalo{background:#eaf4ff;color:#0768d6;font-weight:900}.rps472-contact-actions a:focus-visible{outline:2px solid #2d77c5;outline-offset:2px}
.rps471-tech-details{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1.5fr) minmax(0,1.5fr);gap:12px;align-items:start}.rps472-spec-column{min-width:0}.rps471-tech-details>.rps47-tech-group{margin-top:0;padding:0 0 0 12px;border-top:0;border-left:1px solid #e0e8f3;min-width:0}.rps471-tech-details .rps47-spec-grid{grid-template-columns:minmax(0,1fr)}.rps471-tech-details .rps47-mini-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.rps471-tech-details .rps47-tech-group h3{display:block;line-height:1.5}.rps471-tech-details .rps47-tech-group h3>span{display:block}.rps471-tech-details dt{margin-bottom:4px}.rps471-tech-details dd{line-height:1.5}.rps471-tech-details strong+p{padding-top:3px}.rps471-tech-details .rps47-mini-grid article{display:block;padding:8px}.rps471-tech-details .rps47-mini-grid i{margin-bottom:6px}.rps471-tech-details .rps47-mini-grid p{line-height:1.55}
@media(min-width:1024px){.rps47-tech-overview.rps47-has-image{grid-template-columns:minmax(0,.65fr) minmax(0,1.35fr)}}
@media(max-width:1023px){.rps471-tech-details{grid-template-columns:minmax(0,1fr)}.rps471-tech-details>.rps47-tech-group{padding:10px 0 0;border-left:0;border-top:1px solid #e0e8f3}.rps471-tech-details .rps47-spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rps471-tech-details .rps47-tech-group h3>span{display:inline;margin-left:5px}}
@media(max-width:560px){.rps-page .rps472-contact{padding:5px}.rps472-contact-actions{gap:3px}.rps-page .rps472-phone{font-size:10px;gap:2px;min-height:30px}.rps-page .rps472-icon{width:23px;height:30px;font-size:11px}.rps472-phone i{font-size:10px}.rps472-contact-name{font-size:10.5px}}
@media(max-width:360px){.rps-page .rps472-contact{padding:4px}.rps472-contact-actions{gap:2px}.rps-page .rps472-phone{font-size:8.5px;gap:1px}.rps-page .rps472-icon{width:18px}.rps472-phone i{font-size:9px}}
@media(max-width:360px){.rps-page .rps472-phone{gap:0}.rps472-phone i{font-size:8px}}

/* 4.7.3: compact benefit rows and desktop square highlights. */
.rps-product-info,.rps-product-info *{margin-bottom:2px!important}
.rps471-tech-details .rps473-benefits .rps47-mini-grid{grid-template-columns:minmax(0,1fr)}
.rps471-tech-details .rps473-benefits .rps47-mini-grid article{display:flex;align-items:flex-start;gap:8px;padding:8px}
.rps471-tech-details .rps473-benefits .rps47-mini-grid i{margin:0;flex:0 0 25px}
.rps471-tech-details .rps473-benefits .rps47-mini-grid article>div{min-width:0;line-height:1.5}
.rps471-tech-details .rps473-benefits .rps47-mini-grid strong{display:inline;font-size:11px}
.rps471-tech-details .rps473-benefits .rps47-mini-grid p{display:inline;margin:0;padding:0;font-size:10px}
.rps471-tech-details .rps473-benefits .rps47-mini-grid p::before{content:" — ";color:#8997aa}
@media(min-width:821px){
 .rps-features .rps-feature-grid{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:8px}
 .rps-features .rps-feature-card{aspect-ratio:1/1;min-height:0!important;border-radius:11px}
 .rps-features .rps-feature-card>img{width:100%;height:100%;object-fit:cover}
 .rps-features .rps-feature-card>div{padding:20px 8px 8px}
 .rps-features .rps-feature-card strong{font-size:12px;line-height:1.25}
 .rps-features .rps-feature-card p{font-size:9px;line-height:1.35}
}
@media(hover:hover) and (pointer:fine){
 .rps-project-card .rps-project-overlay{opacity:0;transform:translateY(8px);transition:opacity .18s ease,transform .18s ease;pointer-events:none}
 .rps-project-card:hover .rps-project-overlay,.rps-project-card:focus-within .rps-project-overlay{opacity:1;transform:translateY(0)}
}
@media(prefers-reduced-motion:reduce){.rps-project-card .rps-project-overlay{transition:none}}
/* 4.7.4: supplied Zalo path, reveal captions and discoverable mobile sliders. */
.rps474-zalo-svg{display:block;width:21px;height:21px;flex:none}.rps-page .rps472-zalo{background:#0876db;border-color:#0876db}.rps-mobile-sticky a[data-channel=zalo]{display:flex;align-items:center;justify-content:center;gap:6px}
.rps-feature-card{cursor:pointer}.rps-feature-card>div,.rps-project-card .rps-project-overlay{opacity:0;transform:translateY(6px);transition:opacity .18s ease,transform .18s ease;pointer-events:none}
.rps-feature-card.rps474-revealed>div,.rps-feature-card:focus-visible>div,.rps-project-card.rps474-revealed .rps-project-overlay,.rps-project-card:has(a:focus-visible) .rps-project-overlay{opacity:1;transform:translateY(0)}
.rps-feature-card:focus-visible{outline:2px solid #0a4185;outline-offset:3px}.rps474-tap-hint{display:none}
@media(min-width:821px) and (hover:hover) and (pointer:fine){.rps-feature-card:hover>div,.rps-project-card:hover .rps-project-overlay{opacity:1;transform:translateY(0)}}
@media(max-width:820px){
 .rps-project-card:not(.rps474-revealed):not(:has(a:focus-visible)) .rps-project-overlay{opacity:0;transform:translateY(6px)}
 .rps-feature-card::after,.rps-project-visual::after{content:"ⓘ";position:absolute;right:6px;top:6px;display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#ffffffdf;color:#0a4185;font-size:15px;pointer-events:none}
 .rps-project-card .rps474-tap-hint{display:block;font-size:9px;line-height:1.4;margin-top:5px;color:#fff}
 .rps-review-cards{padding-bottom:4px!important;margin-bottom:0!important}
}
.rps471-tech-details>.rps47-tech-group:not(.rps473-benefits) .rps47-mini-grid article{display:flex;align-items:flex-start;gap:7px}.rps471-tech-details>.rps47-tech-group:not(.rps473-benefits) .rps47-mini-grid i{flex:0 0 25px;margin:0}.rps471-tech-details>.rps47-tech-group:not(.rps473-benefits) .rps47-mini-grid article>div{min-width:0;align-self:center}.rps471-tech-details>.rps47-tech-group:not(.rps473-benefits) .rps47-mini-grid strong{line-height:1.5;overflow-wrap:anywhere}
.rps474-slider-nav{display:none}
@media(max-width:820px){.rps474-slider-nav{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:9px 0 10px}.rps474-slider-nav>span{font-size:11px;color:#637b96}.rps474-slider-buttons{display:flex;gap:6px}.rps-page .rps474-slider-button{display:grid;place-items:center;width:36px;height:34px;border:1px solid #c6d7ec;border-radius:8px;background:#f3f7fd;color:#0a4185;font-size:18px;line-height:1;padding:0;cursor:pointer}.rps-page .rps474-slider-button:disabled{opacity:.35;cursor:default}.rps474-slider-button:focus-visible{outline:2px solid #0a4185;outline-offset:2px}}
@media(prefers-reduced-motion:reduce){.rps-feature-card>div,.rps-project-card .rps-project-overlay{transition:none}}

/* 4.7.5: compact catalog header and supplied Zalo asset. */
.rps471-tech-details>.rps47-tech-group:not(.rps473-benefits) .rps47-mini-grid{grid-template-columns:minmax(0,1fr)!important}
.rps-page .rps475-zalo-icon,.rps-mobile-sticky .rps475-zalo-icon{width:24px;height:24px;object-fit:contain;display:block;border-radius:4px;flex:none}
.rps-page .rps472-zalo{background:#fff;border-color:#d8e4f4}
.rps-catalog-main .rps-catalog-page{padding-top:12px;padding-bottom:16px}
.rps-catalog-main .rps475-catalog-hero{padding:var(--rps475-pad,16px);margin:0 0 var(--rps475-margin,12px);gap:16px;min-height:0;grid-template-columns:minmax(0,1fr)}
.rps475-catalog-hero:has(.rps475-header-image){grid-template-columns:minmax(0,3fr) minmax(0,2fr)}
.rps475-catalog-hero h1{margin:4px 0 8px}.rps475-catalog-hero p{margin:4px 0}.rps475-catalog-hero .rps-product-breadcrumb{margin-bottom:8px}
.rps475-header-image img{display:block;width:100%;height:auto;max-height:300px;object-fit:contain;border-radius:12px}
.rps475-custom-header{grid-column:1/-1;min-width:0}.rps475-custom-header img{max-width:100%;height:auto}
@media(max-width:820px){.rps-catalog-main .rps475-catalog-hero{grid-template-columns:minmax(0,1fr);gap:10px}.rps475-header-image img{max-height:200px}}

/* 4.7.6 */
.rps-catalog-main .rps-card-media{position:relative;aspect-ratio:1 / 1.2}
.rps-catalog-main .rps-card-media>button{background:rgb(255 255 255 / 14%)}
.rps-page .rps476-review-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.rps476-review-title{flex:1;min-width:0}.rps476-review-title h2{margin:0 0 4px}.rps476-review-title p{margin:0}
.rps476-review-heading>aside{display:flex;align-items:center;gap:10px;border:1px solid #d8e4f4;background:#fff;border-radius:12px;padding:8px 12px;flex:none}
.rps476-review-heading>aside strong{font-size:28px;color:#0a4185;line-height:1.1}.rps476-review-heading>aside span{color:#eca300;font-size:14px}.rps476-review-heading>aside b{font-size:11px}
.rps-reviews .rps-review-layout{grid-template-columns:minmax(0,1fr)}
.rps476-review-heading>.rps474-slider-nav{flex-basis:100%}
@media(max-width:820px){.rps-page .rps476-review-heading{gap:8px}.rps476-review-title h2{font-size:18px}.rps476-review-title p{font-size:10px}.rps476-review-heading>aside{display:grid;grid-template-columns:auto auto;gap:3px 5px;padding:6px 8px}.rps476-review-heading>aside strong{font-size:22px;grid-row:span 2}.rps476-review-heading>aside span{font-size:10px}.rps476-review-heading>aside b{font-size:9px}}