/* Approved landing appearance: one fixed light theme, regardless of OS preference. */
:root{color-scheme:light;--bg:#f4f7fb;--panel:#fff;--line:#dce5f1;--muted:#4e6381;--blue:#2463eb;--text:#193352}
html body[data-product]{background:var(--bg);color:var(--text);--bg:#f4f7fb;--panel:#fff;--line:#dce5f1;--muted:#4e6381;--blue:#2463eb;--text:#193352}
html body[data-product] #main,html body[data-product] .product-page{background:#f4f7fb;color:#193352}
html body[data-product] .header{background:#fff;border-color:#dce5f1}
html body[data-product] .header .brand,.footer .brand{background:#132238;border-radius:10px;padding:3px 12px}
html body[data-product] .header .brand img{width:150px;height:59px}
html body[data-product] .nav-products a,html body[data-product] .nav-utilities a,html body[data-product] .nav-utilities button{background:#f4f7fb;color:#29496f;border-color:#e4ebf5}
html body[data-product] .nav-products a.active,html body[data-product] .nav-utilities a.active{background:#eaf0fb;border-color:#aec6f2;color:#2463eb}
html body[data-product] .header-navigation svg{color:#5278aa}
html body[data-product] .nav-utilities{border-color:#eaf0fb}
html body[data-product] .nav-cta{color:#193352;border-color:#c9d9ed}
html body[data-product] .proof-metric{background:#fff;border-color:#dce5f1}
html body[data-product] .proof-metric strong{color:#193352}
html body[data-product] .proof-label,html body[data-product] .stats-status{color:#4e6381}
html body[data-product] .proof-icon{color:#168654;background:#e9f7ef;border-color:#bce5ce}
html body[data-product] .proof-rating .proof-icon{color:#c89322;background:#fff8e9;border-color:#efddb1}
html body[data-product] .downloader-highlight{background:#eaf0fb;color:#193352;border-color:#c3d5ed;box-shadow:none}
html body[data-product] .downloader-highlight strong{color:#2463eb}
html body[data-product] .downloader-kicker,html body[data-product] .downloader-arrow{color:#4e6381}
.home:before{background:radial-gradient(ellipse,#dbe9ff88,transparent 65%)}
html body[data-product] .gradient{background-image:linear-gradient(100deg,#2463eb,#527eae)}
html body[data-product] .status-dot{background:#2463eb;box-shadow:0 0 0 5px #2463eb0c}
.choose-label{color:#526884}
html body[data-product] .product-card{background:#fff;border-color:#dce5f1;box-shadow:0 6px 24px #344d6408}
html body[data-product] .card-iptv{background:linear-gradient(145deg,#fff,#f0eef9)}
html body[data-product] .card-remote{background:linear-gradient(145deg,#fff,#edf3fb)}
.card-iptv:after{display:none}
html body[data-product] .card-body p,html body[data-product] .card-label .index{color:#4e6381}
html body[data-product] .mini-tag{background:#eaf0fb;color:#315f9c;border-color:#d0dff4}
html body[data-product] .card-iptv .mini-tag{background:#eeebf8;color:#685294;border-color:#ded6ef}
html body[data-product] .card-link{color:#193352}
html body[data-product] .card-link span:last-child{color:#2463eb}
.three-products .product-logo{width:min(100%,250px);height:100px;min-height:100px;padding:13px 16px;background:#132238;border-radius:12px;margin:18px 0}
.three-products .product-logo>img,.three-products .product-logo>.uploaded-logo{width:100%;height:74px;max-width:220px;object-fit:contain;object-position:center}
.card-shot:after{box-shadow:inset 0 -15px 20px #10203b33}
.remote-card-art:after{background:linear-gradient(transparent,#edf3fb)}
.remote-card-note{color:#4e6381}
.platform-strip,.platform-strip>span:first-child,.free-line{color:#4e6381}
.platform-strip .platform:nth-child(2){color:#34876f}.platform-strip .platform:nth-child(3){color:#2463eb}.platform-strip .platform:nth-child(4){color:#bf3554}
.free-line span:before{color:#2463eb}
html body[data-product] .breadcrumb,html body[data-product] .breadcrumb span,html body[data-product] .breadcrumb b{color:#527090}
html body[data-product] .product-hero:before{background:radial-gradient(ellipse,#bad3fa25,transparent 67%)}
html body[data-product] .hero-desc,html body[data-product] .tiny,html body[data-product] .section-footnote,html body[data-product] .screen-caption{color:#4e6381}
html body[data-product] .btn{background:#fff;color:#193352;border-color:#c9d9ed;border-radius:10px}
html body[data-product] .btn.primary{background:#2463eb;color:#fff;border-color:#2463eb;box-shadow:0 8px 20px #2463eb17}
html body[data-product] .text-button{color:#2463eb}
.screen-frame{box-shadow:0 20px 45px #344d6420}
html body[data-product] .hero-note{background:#fffffff2;color:#193352;border-color:#dce5f1;box-shadow:0 10px 25px #344d6414}
.hero-note small{color:#4e6381}
.capability-bar{color:#29496f;background:#fff;border:1px solid #dce5f1;border-radius:14px}
html body[data-product] .feature-grid{gap:16px;border:0;background:none;overflow:visible}
html body[data-product] .feature{background:#fff;border:1px solid #dce5f1;border-radius:16px;box-shadow:0 5px 16px #344d6405}
html body[data-product] .feature h3{color:#193352}
html body[data-product] .feature p{color:#4e6381}
html body[data-product] .feature .icon,html body[data-product] .capability-bar .icon{color:#2463eb}
html body[data-product] .feature:before,html body[data-product] .download-card:before,html body[data-product] .product-card:before{background:radial-gradient(360px circle at var(--light-x) var(--light-y),#2463eb0c,transparent 75%)}
.feature:after{display:none}
html body[data-product] .showcase-section{background:#eaf0fb;border-color:#dce5f1}
.showcase-grid p,.check-list{color:#4e6381}
.check-list li:before{color:#2463eb}
.showcase-img{box-shadow:0 15px 35px #344d6410}
.plus-inline{color:#86600b;background:#fff5d9;border-color:#e9d69e}
html body[data-product] .download-card{background:#fff;border-color:#dce5f1;box-shadow:0 6px 20px #344d6406;border-radius:16px}
.platform-logo.samsung,.platform-logo.lg{color:#29496f}
.download-card p,.download-card .format,.download-note{color:#4e6381}
html body[data-product] .download-warning{background:#eaf0fb;color:#315b90;border-color:#c9d9ed}
html body[data-product] .guide{background:#fff;border-color:#dce5f1}
.guide-intro,.steps li,.guide-note{color:#4e6381}
.guide h3,.steps strong{color:#193352}
.steps li:not(:last-child):after{border-color:#dce5f1}
html body[data-product] .steps li:before{background:#eaf0fb;color:#2463eb;border-color:#c9d9ed}
html body[data-product] .install-tab{color:#4e6381}
html body[data-product] .install-tab.active,html body[data-product] .method-tabs button.active{background:#eaf0fb;border-color:#acc6ed;color:#2463eb}
.method-tabs button{color:#4e6381;border-color:#c9d9ed}
html body[data-product] .code-box{background:#eaf0fb;color:#29496f;border-color:#c9d9ed}
.code-box .downloader-code{background:#2463eb;color:#fff;border-color:#2463eb;box-shadow:none}
html body[data-product] .bottom-cta{background:radial-gradient(ellipse at 50% 120%,#d2e3ff,transparent 75%),#fff;border-color:#c9d9ed}
.faq-wrap p,.bottom-cta p{color:#4e6381}
html body[data-product] .support-section,html body[data-product] .contact-section,html body[data-product] .footer{background:#f4f7fb}
.support-intro p,.contact-intro p,.donation-note,.payment-note,.contact-hint{color:#4e6381}
.donation-card{background:#fff;border-color:#dce5f1;box-shadow:0 6px 20px #344d6406}
.donation-copy{color:#29496f}.paypal .payment-word{color:#21599a}.paypal .payment-word span{color:#1784c3}.stripe .payment-word{color:#6754c6}.instapay .payment-word{color:#70529c}.instapay .payment-word span{color:#a3651c}
.contact-email{color:#2463eb}
.contact-form{background:#fff;border-color:#dce5f1;box-shadow:0 8px 30px #344d6406}
.contact-form label{color:#193352}
.contact-form input,.contact-form textarea{background:#f7f9fc;border-color:#c9d9ed;color:#193352}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#71839d}
.contact-submit>span,#contact-status{color:#4e6381}
.footer p,.footer p span,.footer>a:last-of-type,.footer small{color:#526884}
.footer small{border-color:#dce5f1}
.reviews-summary{background:linear-gradient(125deg,#fff,#eaf0fb);border-color:#dce5f1}
.reviews-summary strong,.reviews-summary h2{color:#193352}
.reviews-summary p,.reviews-summary #reviews-count,.reviews-intro{color:#4e6381}
.reviews-summary>div:first-child{border-color:#dce5f1}
.visitor-review{background:#fff;border-color:#dce5f1}
.visitor-review p,.visitor-review time{color:#4e6381}
.review-stars-display,.review-large-star{color:#c89322}
.public-review-form{background:#fff;border-color:#dce5f1;color:#193352}
.public-review-form input,.public-review-form textarea{background:#f7f9fc;border-color:#c9d9ed;color:#193352}
.public-review-intro,.public-review-privacy,.public-review-result{color:#4e6381}
.public-review-stars button{background:#f4f7fb;border-color:#dce5f1;color:#8191a6}.public-review-stars button.chosen{color:#b88920}
dialog{background:#fff;color:#193352;border-color:#c9d9ed}dialog p{color:#4e6381}
@media(hover:hover){html body[data-product] .feature:hover,html body[data-product] .download-card:hover{background:#fff;border-color:#9ebee9;box-shadow:0 12px 30px #344d6410}html body[data-product] .feature:hover h3{color:#193352}html body[data-product] .product-card:hover{border-color:#91b4e6;box-shadow:0 15px 35px #344d6412}html body[data-product] .btn.primary:hover{background:#1853d3}.contact-email:hover{color:#1847a4}}
@media(max-width:700px){html body[data-product] .header .brand img{width:136px;height:54px}.three-products .product-logo{height:100px}.feature-grid{gap:10px}.public-review-form{padding:22px 18px}}
/* One unified logo, directly on the full-width header surface. */
html body[data-product] .header{background:#465e7a;border-color:#3e536c}
html body[data-product] .header .brand{background:transparent;border-radius:0;padding:0;box-shadow:none;border:0}
html body[data-product] .header .brand img{width:190px;height:76px;object-fit:contain}
.nav{grid-template-columns:190px minmax(0,1fr) auto}
html body[data-product] .nav-products a,html body[data-product] .nav-utilities a,html body[data-product] .nav-utilities button{background:#ffffff0a;color:#f3f7ff;border-color:#ffffff18}
html body[data-product] .nav-products a.active,html body[data-product] .nav-utilities a.active{background:#ffffff1e;border-color:#ffffff50;color:#fff}
html body[data-product] .header-navigation svg{color:#d2e5ff}
html body[data-product] .nav-utilities{border-color:#ffffff18}
html body[data-product] .nav-cta{color:#fff;border-color:#ffffff50}
html body[data-product] .nav-cta span{color:#d2e5ff}
.product-name{font:600 25px/1.3 Arial,sans-serif;color:#193352;letter-spacing:-.7px;margin:24px 0 18px}
.card-iptv .product-name{color:#65528d}.card-remote .product-name{color:#3c618b}
.footer-name{font:700 23px/1.3 Arial,sans-serif;color:#193352}
@media(max-width:1100px){.nav{grid-template-columns:170px minmax(0,1fr)}html body[data-product] .header .brand img{width:170px;height:68px}}
@media(max-width:700px){.nav{grid-template-columns:1fr}html body[data-product] .header .brand img{width:180px;height:72px}.product-name{font-size:27px;margin-top:22px}}
/* The mobile app includes updates, IPTV and remote control. */
.card-mobile{background:linear-gradient(145deg,#fff,#edf3fb)}.card-mobile .product-name{color:#2463eb}.card-mobile .mini-tag{background:#eaf0fb;color:#315f9c}.mobile-download-summary{background:#fff;border:1px solid #dce5f1;border-radius:16px;padding:30px;color:#193352}.mobile-download-summary h3{margin:0 0 20px;font-size:22px}.mobile-download-summary>div{display:flex;gap:14px;align-items:center;padding:14px 0;border-top:1px solid #eaf0fb;color:#4e6381}.mobile-download-summary .icon{color:#2463eb}.download-card .btn:disabled{cursor:not-allowed;opacity:1;box-shadow:none}
@media(min-width:701px) and (max-width:1100px){.three-products{grid-template-columns:repeat(3,minmax(0,1fr))}.three-products .card-body{padding-inline:18px}.three-products .card-body h2{font-size:17px}.three-products .product-name{font-size:21px}}

/* Existing platform installation tutorials. */
.installation-video{display:flex;align-items:center;gap:16px;padding:20px;margin:0 0 28px;border:1px solid #cbdaf2;border-radius:16px;background:linear-gradient(110deg,#f1f6ff,#fff);color:#173758;text-decoration:none;transition:background .2s,border-color .2s,transform .2s}
.installation-video:hover{background:#e9f1ff;border-color:#799fdf;transform:translateY(-2px)}
.installation-video:focus-visible{outline:3px solid #3165c6;outline-offset:4px}
.installation-video-icon{display:grid;place-items:center;flex:0 0 48px;height:48px;border-radius:50%;background:#2d61c5;color:#fff}
.installation-video-icon svg{width:23px;height:23px}
.installation-video small{display:block;font-size:12px;color:#4f6e98;margin-bottom:4px}
.installation-video strong{display:block;font-size:17px;line-height:1.5}
.installation-video-arrow{margin-inline-start:auto;font-size:24px;color:#2d61c5}
@media(max-width:480px){.installation-video{padding:15px;gap:12px}.installation-video strong{font-size:15px}}
@media(prefers-reduced-motion:reduce){.installation-video{transition:none}.installation-video:hover{transform:none}}

/* Clear actions, matching the mobile app's light palette. */
html body[data-product] .btn.primary,html body[data-product] .btn.primary:disabled{background:#245ff1;border-color:#245ff1;color:#fff;opacity:1;font-weight:600}
html body[data-product] .btn.primary:hover:not(:disabled){background:#174ed5;border-color:#174ed5}
html body[data-product] .btn:not(.primary){background:#eaf0fb;border-color:#ccd9ef;color:#193758;font-weight:600}
html body[data-product] .btn:focus-visible,html body[data-product] .install-tab:focus-visible,html body[data-product] .method-tabs button:focus-visible{outline:3px solid #245ff1;outline-offset:4px}
html body[data-product] .install-tab.active,html body[data-product] .method-tabs button.active{background:#245ff1;border-color:#245ff1;color:#fff;font-weight:600}
html body[data-product] .install-tab:not(.active),html body[data-product] .method-tabs button:not(.active){background:#eaf0fb;border-color:#ccd9ef;color:#29496f}
html body[data-product] .installation-video-icon{background:#245ff1}