/*
Theme Name: Rohan Tech Official
Author: Rohan Tech Official
Description: Premium dark technology portal with editable homepage, Android APK and PC software systems. Includes local reference-style demo content so the design renders immediately after activation.
Version: 2.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: rohan-tech-official
*/
:root{--rt-bg:#030b12;--rt-panel:#071722;--rt-panel2:#0a1c2a;--rt-line:#17384d;--rt-text:#f4f8fb;--rt-muted:#9cafbd;--rt-blue:#08a8ff;--rt-purple:#7b4cf5;--rt-green:#20d68b;--rt-orange:#ff643b;--rt-radius:8px;--rt-container:1460px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% -10%,#09253a 0,#030b12 32%,#03090f 100%);color:var(--rt-text);font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;font-size:14px;line-height:1.45}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.rt-container{width:min(calc(100% - 40px),var(--rt-container));margin:auto}.rt-top{height:29px;background:#02070c;border-bottom:1px solid #102331;color:#8498a8;font-size:10px}.rt-top .rt-container{display:flex;align-items:center;justify-content:space-between;height:100%}.rt-header{background:rgba(3,12,19,.96);border-bottom:1px solid #122b3c;position:sticky;top:0;z-index:999;backdrop-filter:blur(12px)}.rt-head-main{min-height:67px;display:flex;align-items:center;gap:20px}.rt-logo{display:flex;align-items:center;gap:9px;min-width:275px}.rt-logo-img,.rt-logo img{width:49px;height:49px;object-fit:contain}.rt-brand strong{display:block;font-size:20px;line-height:1;color:#f8fbfd;letter-spacing:-.5px}.rt-brand strong span{color:#18a9ff}.rt-brand small{display:block;color:#a5b6c2;font-size:9px;margin-top:4px;white-space:nowrap}.rt-search{height:39px;flex:1;display:flex;background:#0a1f31;border:1px solid #1b4863;border-radius:7px;overflow:hidden;box-shadow:inset 0 0 20px rgba(0,0,0,.15)}.rt-search input{flex:1;background:transparent;border:0;outline:0;color:#dbe8ef;padding:0 13px;font-size:12px}.rt-search input::placeholder{color:#708596}.rt-search button{width:50px;border:0;background:transparent;color:#e8f3f8;font-size:22px;cursor:pointer}.rt-actions{display:flex;align-items:center;gap:7px}.rt-actions>a{width:24px;height:24px;border-radius:5px;display:grid;place-items:center;background:#12314a;font-size:12px;font-weight:800}.rt-actions>a:first-child{background:#f00}.rt-actions>a:nth-child(2){background:#1877f2}.rt-actions>a:nth-child(3){background:#d62976}.rt-actions>a:nth-child(4){background:#000;border:1px solid #41505b}.rt-icon{width:28px;height:28px;border-radius:50%;border:1px solid #7890a0;background:#fff;color:#111;cursor:pointer}.rt-moon{font-size:17px;color:#d5e0e7}.rt-nav{border-top:1px solid rgba(255,255,255,.025)}.rt-nav ul{list-style:none;padding:0;margin:0;display:flex;align-items:stretch}.rt-nav li{position:relative}.rt-nav>ul>li>a{display:block;padding:11px 13px;font-size:12px;font-weight:800;color:#dce7ed}.rt-nav>ul>li:first-child>a{background:#079cf3;border-radius:5px 5px 0 0}.rt-nav li:hover>a{background:#0d2a3f;color:#fff}.rt-nav .sub-menu{position:absolute;left:0;top:100%;min-width:220px;background:#06131f;border:1px solid var(--rt-line);box-shadow:0 20px 50px rgba(0,0,0,.55);display:none;z-index:100}.rt-nav li:hover>.sub-menu{display:block}.rt-nav .sub-menu li a{display:block;padding:10px 14px;font-size:12px;color:#b9cad5}.rt-nav .sub-menu li a:hover{background:#10283b;color:#fff}.chev{color:#91a5b3;margin-left:3px}.rt-mobile{display:none}.rt-main{padding:15px 0 0}.rt-hero{display:grid;grid-template-columns:minmax(0,2.55fr) minmax(275px,.95fr);gap:13px}.rt-slider{position:relative;height:255px;border-radius:8px;overflow:hidden;border:1px solid var(--rt-line);background:#091927}.rt-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .5s ease,visibility .5s ease;background-size:cover;background-position:right center}.rt-slide.active{opacity:1;visibility:visible}.rt-slide:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.88) 0%,rgba(0,0,0,.66) 42%,rgba(0,0,0,.04) 85%)}.rt-slide-content{position:absolute;z-index:2;left:37px;top:50%;transform:translateY(-47%);max-width:620px}.rt-kicker{display:inline-block;padding:5px 10px;background:#8557f6;color:#fff;border-radius:5px;font-size:10px;font-weight:900}.rt-slide h1{font-size:38px;line-height:1.02;margin:12px 0 8px;letter-spacing:-1px}.rt-slide p{font-size:16px;line-height:1.3;color:#dbe6ed;margin:0 0 14px}.rt-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 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0}.rt-section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.rt-section-title{font-size:20px;line-height:1;margin:0;display:flex;align-items:center;gap:7px}.rt-view{font-size:11px;color:#19adff;font-weight:900}.rt-news-layout{display:grid;grid-template-columns:minmax(0,4fr) minmax(205px,1.25fr);gap:14px}.rt-grid-news{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.rt-card{background:#071722;border:1px solid #17384d;border-radius:7px;overflow:hidden;min-width:0}.rt-card-img{aspect-ratio:16/9;background:#102234;object-fit:cover;width:100%}.rt-card-body{padding:9px}.rt-tag{display:inline-block;background:#078ee1;border-radius:10px;padding:3px 8px;font-size:8px;font-weight:900;margin-bottom:5px}.rt-tag.pink{background:#ef3b6f}.rt-card h3{font-size:13px;line-height:1.22;margin:0 0 7px}.rt-meta{font-size:8px;color:#91a6b4;display:flex;gap:8px}.rt-samsung{display:block;border:1px solid #263c9d;border-radius:6px;overflow:hidden;background:#111b5e}.rt-samsung img{width:100%;height:100%;object-fit:cover}.rt-four{display:grid;grid-template-columns:repeat(4,1fr);gap:11px}.rt-list-card{background:#071722;border:1px solid #17384d;border-radius:7px;overflow:hidden}.rt-list-card .rt-section-head{padding:9px 10px;margin:0;background:#1b50ff}.rt-accent-ai .rt-section-head{background:#6330e7}.rt-accent-software .rt-section-head{background:#1768dc}.rt-accent-gadgets .rt-section-head{background:#f05632}.rt-accent-tutorials .rt-section-head{background:#12b87a}.rt-list-card .rt-section-title{color:#fff}.rt-list-card .rt-list-row{display:flex;gap:9px;padding:8px 10px;border-bottom:1px solid rgba(255,255,255,.08);min-height:53px}.rt-list-card .rt-list-row:last-child{border:0}.rt-list-row img{width:48px;height:48px;object-fit:cover;border-radius:7px;background:#fff}.rt-list-row strong{font-size:11px;line-height:1.22;display:block}.rt-list-row .rt-meta{margin-top:3px}.rt-ad{margin:15px 0;border:1px solid #223a4a;background:#08131e;min-height:64px;display:grid;place-items:center;overflow:hidden}.rt-ad img{width:100%;height:64px;object-fit:cover}.rt-editor{display:grid;grid-template-columns:3fr 1fr;gap:14px}.rt-editor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:11px}.rt-rank{background:#071722;border:1px solid #17384d;border-radius:7px;padding:8px}.rt-rank h2{color:#c95aff}.rt-rank-row{display:flex;gap:9px;align-items:center;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.07)}.rt-rank-row:last-child{border:0}.rt-num{width:28px;height:28px;border-radius:50%;background:#f0ddff;color:#3d1765;display:grid;place-items:center;font-weight:900;flex:none}.rt-app-grid,.rt-software-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:9px}.rt-app{background:#071722;border:1px solid #17384d;border-radius:7px;padding:8px;min-width:0}.rt-app-top{display:flex;gap:8px;align-items:center;min-height:57px}.rt-app img{width:52px;height:52px;object-fit:cover;border-radius:9px;background:#fff;flex:none}.rt-app strong{font-size:11px;line-height:1.15;display:block}.rt-app small{color:#91a6b4;font-size:8px;display:block}.rt-app-bottom{display:flex;align-items:center;justify-content:space-between;gap:5px;margin-top:7px}.rt-app-bottom>span{font-size:8px;color:#f4db1d;white-space:nowrap}.rt-download{display:block;text-align:center;background:#079cf3;padding:6px 7px;border-radius:5px;font-size:9px;font-weight:900;white-space:nowrap}.rt-newsletter{background:linear-gradient(90deg,#0a1f31,#102a3d);border:1px solid #17384d;border-radius:7px;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:18px}.rt-newsletter h2{margin:0 0 3px;font-size:17px}.rt-newsletter p{margin:0;color:#9fb1bd;font-size:10px}.rt-newsletter form{display:flex;gap:7px;min-width:49%}.rt-newsletter input{flex:1;background:#fff;border:0;border-radius:5px;padding:10px;color:#17222a;outline:0}.rt-footer{background:#02070c;border-top:1px solid #122b3c;margin-top:20px}.rt-footer-grid{display:grid;grid-template-columns:2fr repeat(4,1fr);gap:25px;padding:25px 0}.rt-footer .rt-logo{min-width:0}.rt-footer .rt-logo-img,.rt-footer .rt-logo img{width:38px;height:38px}.rt-footer .rt-brand strong{font-size:15px}.rt-footer .rt-brand small{font-size:7px}.rt-footer p,.rt-footer a{font-size:10px;color:#9cafbd}.rt-footer h3{font-size:11px;margin:0 0 8px}.rt-footer ul{list-style:none;padding:0;margin:0}.rt-footer li{margin:4px 0}.rt-social-row{display:flex;gap:7px}.rt-social-row a{width:25px;height:25px;border-radius:4px;background:#122b3d;display:grid;place-items:center;color:#fff}.rt-copy{border-top:1px solid #10212d;padding:10px 0;font-size:8px;color:#71828e;display:flex;justify-content:space-between}.rt-single{max-width:950px;margin:auto}.rt-single h1{font-size:38px;line-height:1.15}.rt-content{font-size:16px;color:#d4dfe6}.rt-content img{margin:18px auto}.rt-download-box{background:#071722;border:1px solid #17384d;padding:20px;border-radius:10px;margin:20px 0}.rt-file-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.rt-file-meta div{background:#081722;padding:10px;border-radius:6px}.rt-file-meta small{display:block;color:#91a6b4;font-size:9px}.rt-file-meta strong{font-size:12px}.rt-form input,.rt-form textarea{width:100%;padding:11px;background:#0c1c2a;color:#fff;border:1px solid #17384d;border-radius:6px;margin-bottom:10px}.rt-form textarea{min-height:150px}.rt-light{--rt-bg:#f3f6f9;--rt-panel:#fff;--rt-panel2:#eef4f8;--rt-line:#d4e0e8;--rt-text:#15212b;--rt-muted:#637483}.rt-light body{background:#f3f6f9;color:#15212b}.rt-light .rt-header,.rt-light .rt-top,.rt-light .rt-footer{background:#fff}.rt-light .rt-search,.rt-light .rt-nav .sub-menu,.rt-light .rt-card,.rt-light .rt-list-card,.rt-light .rt-app,.rt-light .rt-rank{background:#fff}.rt-light .rt-slide:after{background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,.08))}
@media(max-width:1180px){.rt-hero{grid-template-columns:1fr}.rt-hero-side{grid-template-columns:repeat(2,1fr)}.rt-news-layout{grid-template-columns:1fr}.rt-samsung{height:150px}.rt-four{grid-template-columns:repeat(2,1fr)}.rt-app-grid,.rt-software-grid{grid-template-columns:repeat(3,1fr)}.rt-editor{grid-template-columns:1fr}.rt-footer-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.rt-container{width:min(100% - 22px,1460px)}.rt-top{display:none}.rt-head-main{flex-wrap:wrap;padding:8px 0}.rt-logo{min-width:0;flex:1}.rt-actions{display:none}.rt-search{order:3;flex-basis:100%}.rt-mobile{display:block;background:transparent;border:0;color:#fff;font-size:25px}.rt-nav{display:none}.rt-header.mobile-open .rt-nav{display:block}.rt-nav ul{display:block}.rt-nav .sub-menu{position:static;display:block;background:#0a1722;box-shadow:none}.rt-slider{height:420px}.rt-slide{background-position:68% center}.rt-slide-content{left:20px;right:20px;top:auto;bottom:48px;transform:none}.rt-slide h1{font-size:29px}.rt-slide p{font-size:13px}.rt-hero-side{grid-template-columns:1fr}.rt-grid-news,.rt-four,.rt-editor-grid{grid-template-columns:1fr 1fr}.rt-app-grid,.rt-software-grid{grid-template-columns:repeat(2,1fr)}.rt-newsletter{display:block}.rt-newsletter form{margin-top:12px}.rt-footer-grid{grid-template-columns:1fr 1fr}.rt-copy{display:block}.rt-copy span{display:block;margin-top:4px}}
@media(max-width:480px){.rt-grid-news,.rt-four,.rt-editor-grid,.rt-app-grid,.rt-software-grid,.rt-footer-grid{grid-template-columns:1fr}.rt-section-title{font-size:18px}.rt-slide h1{font-size:25px}.rt-btn.secondary{margin-left:0;margin-top:7px}.rt-newsletter form{display:block}.rt-newsletter input,.rt-newsletter .rt-btn{width:100%;margin-bottom:7px}.rt-samsung{height:120px}}


/* Rohan Tech Official — accessible light mode overrides */
.rt-light{color-scheme:light;--rt-bg:#f4f7fb;--rt-panel:#fff;--rt-panel2:#eef4fa;--rt-line:#d8e3ee;--rt-text:#162436;--rt-muted:#607287}
.rt-light body{background:#f4f7fb;color:#162436}
.rt-light .rt-top{background:#edf3f9;color:#53677a;border-color:#d8e3ee}
.rt-light .rt-header{background:rgba(255,255,255,.97);border-color:#d8e3ee}
.rt-light .rt-brand strong{color:#162436}
.rt-light .rt-brand small{color:#52657a}
.rt-light .rt-search{background:#f3f7fc;border-color:#b9cddd;box-shadow:none}
.rt-light .rt-search input{color:#17283b}
.rt-light .rt-search input::placeholder{color:#607287}
.rt-light .rt-search button{color:#203b54}
.rt-light .rt-nav{border-color:#e2eaf2}
.rt-light .rt-nav>ul>li>a{color:#23364b}
.rt-light .rt-nav>ul>li:first-child>a{background:#078be4;color:#fff}
.rt-light .rt-nav li:hover>a,.rt-light .rt-nav li:focus-within>a{background:#e8f3ff;color:#075d9c}
.rt-light .rt-nav .sub-menu{background:#fff;border-color:#d8e3ee;box-shadow:0 16px 36px rgba(21,45,75,.16)}
.rt-light .rt-nav .sub-menu li a{color:#24384c}
.rt-light .rt-nav .sub-menu li a:hover,.rt-light .rt-nav .sub-menu li a:focus{background:#e8f3ff;color:#075d9c}
.rt-light .chev{color:#5b7085}
.rt-light .rt-mobile{color:#203b54}
.rt-light .rt-slider,.rt-light .rt-slide{color:#fff}
.rt-light .rt-slide:after{background:linear-gradient(90deg,rgba(0,0,0,.88) 0%,rgba(0,0,0,.66) 42%,rgba(0,0,0,.04) 85%)}
.rt-light .rt-slide h1{color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.3)}
.rt-light .rt-slide p{color:#f0f6fc}
.rt-light .rt-kicker,.rt-light .rt-btn,.rt-light .rt-tag,.rt-light .rt-download{color:#fff}
.rt-light .rt-btn.secondary{color:#07121a}
.rt-light .rt-mini,.rt-light .rt-ticker,.rt-light .rt-card,.rt-light .rt-list-card,.rt-light .rt-rank,.rt-light .rt-app,.rt-light .rt-download-box{background:#fff;border-color:#d8e3ee;color:#162436}
.rt-light .rt-mini strong,.rt-light .rt-card h3,.rt-light .rt-list-row strong,.rt-light .rt-app strong,.rt-light .rt-section-title,.rt-light .rt-rank-row{color:#162436}
.rt-light .rt-mini time,.rt-light .rt-meta,.rt-light .rt-app small,.rt-light .rt-file-meta small{color:#61758a}
.rt-light .rt-ticker-title{background:#e7f2fc;color:#17344d}
.rt-light .rt-ticker-track,.rt-light .rt-ticker-arrows{color:#38546c}
.rt-light .rt-list-card .rt-section-head{color:#fff}
.rt-light .rt-list-card .rt-section-head .rt-section-title,.rt-light .rt-list-card .rt-section-head .rt-view{color:#fff}
.rt-light .rt-list-card .rt-list-row,.rt-light .rt-rank-row{border-color:#e5edf4}
.rt-light .rt-newsletter{background:linear-gradient(90deg,#eaf4fd,#f9fbff);border-color:#d8e3ee;color:#162436}
.rt-light .rt-newsletter p{color:#52677a}
.rt-light .rt-newsletter input{border:1px solid #c6d6e5;color:#17283b}
.rt-light .rt-footer{background:#fff;border-color:#d8e3ee;color:#162436}
.rt-light .rt-footer h3{color:#162436}
.rt-light .rt-footer p,.rt-light .rt-footer a,.rt-light .rt-copy{color:#53677a}
.rt-light .rt-footer .rt-social-row a{color:#fff}
.rt-light .rt-copy{border-color:#d8e3ee}
.rt-light .rt-content{color:#26394b}
.rt-light .rt-file-meta div{background:#eef4fa}
.rt-light .rt-form input,.rt-light .rt-form textarea{background:#fff;color:#162436;border-color:#c6d6e5}
.rt-light .rt-ad{background:#edf3f9;border-color:#d8e3ee}
@media(max-width:760px){.rt-light .rt-nav .sub-menu{background:#f6f9fd;box-shadow:none}}