@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#060708;--surface:#101316;--surface2:#171c20;--surface3:#222b30;--line:rgba(163,191,208,.14);--muted:#90a7b6;--text:#eff5f8;--emerald:#2ed7ac;--emerald2:#0d947c;--gold:#d9b991;--danger:#ea7186;--radius:18px;--shadow:0 22px 65px rgba(0,0,0,.28)}
[data-theme=light]{color-scheme:light;--bg:#f1f6f8;--surface:#fff;--surface2:#f7fafb;--surface3:#e4f0f1;--line:#dfe6ed;--muted:#6c7d8a;--text:#13242c;--emerald:#087e6f;--emerald2:#24ba99;--gold:#ae7a42;--danger:#ba354d;--shadow:0 18px 55px rgba(16,53,67,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);margin:0;font-family:Cairo,Inter,system-ui,sans-serif;font-size:14px;line-height:1.65}body::before{content:"";position:fixed;pointer-events:none;inset:0;background:radial-gradient(ellipse at 85% -20%,rgba(38,196,173,.13),transparent 45%),radial-gradient(ellipse at -10% 65%,rgba(220,168,103,.035),transparent 52%);z-index:-1}[dir=ltr] body{font-family:Cairo,system-ui,sans-serif}a{color:var(--emerald);text-decoration:none}a:hover{filter:brightness(1.14)}button,input,textarea,select{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.55rem,2.6vw,2.5rem);line-height:1.3}h2{font-size:1.05rem}h3{font-size:.96rem}p{color:var(--muted)}input,select,textarea{background:var(--surface2);border:1px solid var(--line);border-radius:11px;color:var(--text);outline:none;padding:12px 14px;min-width:0;width:100%;transition:.2s border-color,.2s box-shadow}input:focus,textarea:focus,select:focus{border-color:var(--emerald);box-shadow:0 0 0 3px rgba(46,215,172,.11)}textarea{resize:vertical}label{cursor:pointer}.app-shell{display:flex;min-height:100vh;align-items:stretch}.sidebar{width:255px;flex:0 0 255px;background:rgba(10,12,14,.96);border-inline-end:1px solid var(--line);padding:26px 13px;position:sticky;top:0;height:100vh;overflow:auto;z-index:10}.brand{display:flex;align-items:center;gap:11px;padding:0 11px;margin-bottom:33px;color:var(--text);font-size:13px;letter-spacing:1px;font-family:Inter,sans-serif;line-height:1.25;font-weight:800}.brand img{width:46px;height:51px;object-fit:contain}.brand b{display:block;color:var(--gold)}.brand small{font-size:9px;letter-spacing:1.6px;display:block;color:var(--muted);margin-top:5px}.sidebar-title{text-transform:uppercase;color:var(--muted);font-family:Inter,sans-serif;letter-spacing:2px;font-size:10px;padding:0 18px;margin:10px 0}.nav-item{display:flex;gap:10px;align-items:center;min-height:43px;padding:9px 14px;border-radius:12px;color:#b5c6d0;margin:2px 4px;font-weight:600;font-size:12px}.nav-item:hover{background:rgba(87,149,148,.11);color:#fff}.nav-item.active{background:linear-gradient(100deg,rgba(38,189,154,.19),rgba(32,107,115,.1));border:1px solid rgba(54,211,178,.17);color:#54e1be}.nav-bullet{width:7px;height:7px;border-radius:2px;background:#53707b;box-shadow:0 0 7px #18383f}.active .nav-bullet{background:var(--emerald);box-shadow:0 0 10px var(--emerald)}.sidebar-foot{margin:35px 16px 0;font-family:Inter,sans-serif;font-size:9px;letter-spacing:1.3px;color:#4e6a77}.work-area{min-width:0;flex:1}.topbar{height:76px;background:rgba(9,11,13,.94);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:16px;padding:0 clamp(16px,2.8vw,48px);position:sticky;top:0;z-index:9;backdrop-filter:blur(18px)}.topbar-title{font-size:13px;font-weight:800}.topbar-actions{margin-inline-start:auto;display:flex;align-items:center;gap:12px}.mini-link{font-size:11px;color:var(--muted);background:transparent;border:0;white-space:nowrap}.user-dot{width:32px;height:32px;border:1px solid rgba(50,209,167,.4);border-radius:50%;display:grid;place-items:center;background:#163b39;color:#54e1ba}.username{font-size:11px;color:var(--text)}.icon-button{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:var(--surface2);color:var(--text);font-size:16px}.main-content{max-width:1550px;padding:clamp(20px,3vw,46px);margin:0 auto}.page-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:28px}.page-heading h1{margin:6px 0 8px}.page-heading p{max-width:770px;margin:0}.page-actions{display:flex;flex-wrap:wrap;gap:9px}.eyebrow{letter-spacing:2.4px;color:var(--emerald);font-size:10px;font-family:Inter,sans-serif;font-weight:800}.panel{background:linear-gradient(146deg,var(--surface),var(--surface2));border:1px solid var(--line);padding:clamp(17px,2.3vw,28px);border-radius:var(--radius);box-shadow:var(--shadow);margin:18px 0 24px}.panel h2{margin-bottom:16px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:11px;border:1px solid transparent;font-weight:700;font-size:12px;min-height:41px;white-space:nowrap}.btn-primary{color:#031b19;background:linear-gradient(95deg,#17bf98,#65e1b6);box-shadow:0 9px 25px rgba(34,208,162,.16)}.btn-outline{background:rgba(111,163,182,.055);border-color:rgba(145,181,196,.27);color:var(--text)}.btn-danger{background:rgba(236,72,93,.12);border-color:rgba(236,72,93,.32);color:#fd99a3}.btn-sm{min-height:31px;padding:5px 11px;font-size:11px}.field{display:flex;flex-direction:column;gap:7px;font-size:12px;font-weight:700;color:var(--muted);margin:0 0 17px}.field input,.field select,.field textarea{font-weight:500}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 18px}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:19px 0 27px}.stat{display:flex;flex-direction:column;min-height:140px;gap:7px;padding:22px;border:1px solid var(--line);background:linear-gradient(125deg,var(--surface),var(--surface2));border-radius:16px;color:var(--text)}.stat span{font-size:12px;color:var(--muted);font-weight:600}.stat strong{font-family:Inter,sans-serif;font-size:28px;color:var(--emerald)}.stat small{font:9px Inter,sans-serif;letter-spacing:1.4px;color:var(--muted)}.table-wrap{width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:560px;text-align:start}th,td{text-align:start;padding:14px 13px;border-bottom:1px solid var(--line);font-size:12px;vertical-align:middle}th{font-size:10px;letter-spacing:.6px;color:var(--muted);text-transform:uppercase}tr:hover td{background:rgba(97,155,164,.04)}.strong-link{font-weight:800}.subline{display:block;color:var(--muted);font-size:10px;margin-top:4px}.status{border:1px solid rgba(35,213,167,.2);color:var(--emerald);background:rgba(42,213,166,.07);border-radius:30px;padding:4px 10px;font-size:11px}.search-line{display:flex;gap:10px;margin:4px 0 19px}.search-line input{max-width:580px}.tabbar{display:flex;flex-wrap:wrap;gap:9px;margin:20px 0}.tab-button{padding:10px 15px;background:var(--surface2);color:var(--muted);border:1px solid var(--line);border-radius:11px;font-weight:700;font-size:12px}.tab-button.active{background:rgba(46,215,172,.15);border-color:rgba(46,215,172,.34);color:var(--emerald)}.stats-mini{display:flex;flex-wrap:wrap;gap:12px}.stats-mini span{border:1px solid var(--line);background:var(--surface);border-radius:11px;padding:8px 14px;font-size:11px}.key-output{display:block;background:var(--surface3);padding:18px;border-radius:10px;direction:ltr;overflow-wrap:anywhere}.channel-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}.channel-row label{border:1px solid var(--line);border-radius:12px;padding:12px 14px;display:flex;align-items:center;gap:8px;background:var(--surface2)}.channel-row input{width:16px;accent-color:var(--emerald)}.mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.mini-stat{display:flex;justify-content:space-between;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:15px}.mini-stat span{color:var(--muted)}.mini-stat strong{color:var(--emerald)}.setting-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.setting-card{border:1px solid var(--line);background:var(--surface);border-radius:16px;padding:22px}.setting-card p{margin:6px 0 14px}.alert{border:1px solid rgba(30,204,156,.35);background:rgba(17,140,113,.18);padding:14px 18px;border-radius:11px;margin:12px 0 23px}.alert.error{border-color:rgba(229,89,108,.4);background:rgba(180,40,63,.12)}.alert.success{color:#78dfbd}.readonly-cell{border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:4px}.readonly-cell small,.muted{color:var(--muted)}.readonly-cell strong{font-size:14px}.auth-card{max-width:480px;margin:7vh auto;background:linear-gradient(145deg,var(--surface),var(--surface2));border:1px solid var(--line);border-radius:22px;padding:35px;box-shadow:var(--shadow)}.auth-hero{display:flex;align-items:center;gap:14px;font:800 20px Inter,sans-serif;margin-bottom:35px}.auth-hero img{width:78px;height:73px;object-fit:contain}.auth-hero b{display:block;color:var(--gold)}.auth-card .btn{width:100%;margin:9px 0}.auth-card h1{font-size:24px}.area-public .main-content{max-width:1600px}.area-public .topbar{padding-inline:5vw}.marketing-hero{display:grid;grid-template-columns:1.05fr .95fr;min-height:570px;align-items:center;gap:18px;padding:5vh 2vw;background:radial-gradient(circle at 68% 45%,rgba(20,167,134,.1),transparent 50%);border-bottom:1px solid var(--line)}.marketing-copy h1{font-size:clamp(2.5rem,5.5vw,5.5rem);line-height:1.2;letter-spacing:-1px;margin:23px 0}.marketing-copy em{font-style:normal;color:var(--emerald)}.marketing-copy p{font-size:clamp(14px,1.35vw,19px);max-width:650px}.hero-visual img{display:block;width:100%;max-height:530px;object-fit:contain;filter:drop-shadow(0 28px 60px rgba(0,0,0,.38))}.hero-buttons{display:flex;gap:13px;margin-top:27px;flex-wrap:wrap}.hero-buttons .btn{min-width:145px}.marketing-section{padding:65px 1vw}.marketing-section h2{font-size:clamp(1.6rem,3vw,2.8rem)}.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:35px}.offer-card{background:var(--surface);border:1px solid var(--line);border-radius:20px;min-height:250px;padding:29px;display:flex;flex-direction:column;align-items:start}.offer-icon{font-size:36px;color:var(--gold)}.offer-card h3{font-size:22px;margin:19px 0 12px}.offer-card a{margin-top:auto}.two-highlight{display:grid;grid-template-columns:1fr 1fr;gap:18px}.two-highlight>div{padding:30px;border:1px solid var(--line);background:var(--surface);border-radius:18px}.site-footer{border-top:1px solid var(--line);padding:27px;color:var(--muted);text-align:center;font-family:Inter,sans-serif;font-size:10px;letter-spacing:1px}.catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.catalog-card{border:1px solid var(--line);border-radius:16px;background:var(--surface);overflow:hidden}.catalog-photo{height:180px;position:relative;background:#060b0e}.catalog-photo img{width:100%;height:100%;object-fit:cover;opacity:.75}.lock-badge{position:absolute;top:13px;inset-inline-start:13px;padding:6px 10px;background:#101c28db;border:1px solid rgba(255,255,255,.18);border-radius:999px;font-size:11px;color:#fff}.catalog-details{padding:18px}.catalog-details h3{font-size:17px;margin:10px 0}.hero-member{border:1px solid rgba(31,206,170,.23);border-radius:18px;padding:35px;background:linear-gradient(100deg,rgba(6,78,74,.24),transparent);margin-top:20px}.notice{border-bottom:1px solid var(--line);padding:17px}.notice h3{margin-bottom:8px}.notice p{white-space:pre-line}.notice small{color:var(--muted)}.installer-wrap{max-width:1040px;padding:36px 25px;margin:auto}.installer-wrap h1{font-size:30px}.health-row{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding:9px 0}.ok{color:var(--emerald)}.fail{color:var(--danger)}.action-row{display:flex;gap:13px;flex-wrap:wrap}.area-public .work-area{width:100%}code{background:var(--surface3);padding:3px 6px;border-radius:4px}#menu-toggle{display:none}#overlay{display:none}
@media(max-width:1050px){.sidebar{width:205px;flex-basis:205px}.stat-grid{grid-template-columns:repeat(2,1fr)}.two-cols{grid-template-columns:1fr}.catalog-grid{grid-template-columns:repeat(2,1fr)}.marketing-hero{min-height:500px}}@media(max-width:750px){.sidebar{position:fixed;inset-block:0;inset-inline-start:0;width:265px;transform:translateX(-110%);transition:transform .22s;box-shadow:20px 0 50px #0008}[dir=rtl] .sidebar{transform:translateX(110%)}.sidebar.open{transform:translateX(0)}#menu-toggle{display:block}#overlay.open{display:block;position:fixed;inset:0;background:rgba(0,0,0,.65);z-index:9}.topbar{height:64px;padding:0 13px}.username{display:none}.main-content{padding:17px}.form-grid,.two-cols,.setting-grid,.offers,.catalog-grid,.two-highlight{grid-template-columns:1fr}.stat-grid{grid-template-columns:repeat(2,1fr);gap:9px}.stat{padding:14px;min-height:115px}.stat strong{font-size:23px}.marketing-hero{grid-template-columns:1fr;padding:30px 2vw}.marketing-copy h1{font-size:clamp(2.1rem,10vw,4rem)}.marketing-section{padding:38px 1vw}.panel{padding:16px}.tabbar{gap:5px}.tab-button{font-size:11px;padding:8px}.auth-card{padding:22px;margin:30px auto}.mini-grid{grid-template-columns:1fr 1fr}}
.feature-line{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding:11px 5px}.feature-line>div{display:flex;flex-direction:column;gap:4px}.feature-line small{color:var(--muted)}.feature-line .field{width:190px;max-width:40%;margin:0}.feature-line>input[type=checkbox]{width:18px;accent-color:var(--emerald)}
#dialog-backdrop{display:none;position:fixed;inset:0;background:rgba(1,8,15,.79);backdrop-filter:blur(7px);z-index:18}#dialog-backdrop.open{display:block}body.dialog-open{overflow:hidden}section.panel[role=dialog]:not([hidden]){position:fixed;z-index:19;inset-block-start:50%;inset-inline-start:50%;transform:translate(50%,-50%);width:min(850px,calc(100vw - 36px));max-height:calc(100vh - 60px);overflow:auto;box-shadow:0 25px 100px #000c;border-color:rgba(39,209,167,.34)}[dir=ltr] section.panel[role=dialog]:not([hidden]){transform:translate(-50%,-50%)}section.panel[role=dialog][hidden]{display:none}
/* Integrated V3 academy and session pages */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:18px;margin:20px 0}.course-card{min-width:0}.card-cover{height:130px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,#102d37,#07151f);font-size:40px;margin-bottom:15px}.quiz-option{display:block;padding:12px;margin:8px 0;border:1px solid var(--border,#28414b);border-radius:10px;cursor:pointer}.quiz-option:has(input:checked){border-color:#24caa2;background:rgba(32,190,151,.09)}.lesson-copy{white-space:normal;line-height:1.9;overflow-wrap:anywhere}.link-list{display:grid;gap:7px}.installer-wrap{max-width:1100px}

/* Unified Catalog · ONYX premium black / champagne / emerald; Cairo across all locales */
.catalog-filters{display:grid;grid-template-columns:minmax(180px,1fr) 185px auto;gap:10px;margin:15px 0 20px}
.catalog-form-panel{max-width:1050px}
.catalog-type-picker{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:14px 0 32px}
.catalog-type-tile{cursor:pointer;display:flex;align-items:center;flex-direction:column;gap:10px;text-align:center;padding:23px 10px;border:1px solid var(--line);border-radius:17px;background:#14191b;transition:.2s}
.catalog-type-tile:has(input:checked){border-color:var(--gold);background:linear-gradient(145deg,#272016,#111917);box-shadow:inset 0 0 0 1px rgba(217,185,145,.2)}
.catalog-type-tile input{position:absolute;opacity:0;width:1px;height:1px}.catalog-type-tile:focus-within{outline:2px solid var(--emerald);outline-offset:3px}
.catalog-type-symbol{font-size:31px;color:var(--gold)}.catalog-tab-links{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.catalog-tab-links a{padding:10px 17px;border-radius:40px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-weight:700}
.catalog-tab-links a:hover{border-color:var(--gold);color:var(--gold)}.catalog-section{background:#0c1012;border:1px solid var(--line);border-radius:16px;padding:18px;margin:16px 0}
.catalog-lesson-list{display:grid;gap:7px;margin:13px 0}.catalog-lesson{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:11px;background:#181d20;border:1px solid var(--line);border-radius:11px}
.catalog-lesson form{display:flex;gap:8px;align-items:center;min-width:250px}.catalog-lesson select{padding:6px;min-width:125px}
.catalog-inline-add{display:flex;gap:9px;margin-top:12px}.catalog-inline-add input{flex:1}.catalog-tier-list{display:flex;flex-wrap:wrap;gap:7px;margin:16px 0}.catalog-tier{padding:7px 13px;border-radius:20px;background:#282019;border:1px solid rgba(217,185,145,.27);color:var(--gold);font-weight:700}
.catalog-section a{color:var(--emerald)}.catalog-lesson a{font-weight:700}.catalog-form-panel h2{color:var(--gold)}
@media(max-width:750px){.catalog-type-picker{grid-template-columns:1fr}.catalog-filters{grid-template-columns:1fr}.catalog-lesson{flex-direction:column;align-items:stretch}.catalog-lesson form{min-width:0}.catalog-inline-add{flex-direction:column}}

/* Accessible grouped ONYX admin navigation */
.side-group{border-bottom:1px solid var(--line);padding:8px 0}.side-group summary{list-style:none;cursor:pointer;padding:10px 14px;color:var(--gold);font-weight:800;letter-spacing:.15px;font-size:12px;border-radius:9px}.side-group summary::-webkit-details-marker{display:none}.side-group summary:after{content:'⌄';float:inline-end;color:var(--muted)}.side-group[open] summary:after{content:'⌃'}.side-group summary:hover,.side-group summary:focus-visible{background:#1d2122}.sidebar-create{width:100%;font-size:10px;white-space:normal;text-align:center;margin:0 0 20px}.catalog-shortcuts{display:flex;flex-wrap:wrap;gap:10px;margin:15px 0 25px}
/* Build04 official typography: Cairo for all UI elements, including Latin headings. */
html,body,button,input,textarea,select,code,.brand,.eyebrow,.sidebar-foot,.auth-hero,.stat strong,.stat small,.site-footer{font-family:Cairo,system-ui,sans-serif!important}
/* Build06 smart notification studio and 60-second member popup */
.smart-fields[hidden],.bdm-live-toast[hidden]{display:none!important}
.smart-preview{background:#0b0e0d;border:1px solid #706047;border-radius:16px;padding:20px;margin:20px 0;color:#eee}
.smart-preview strong{color:#d5b983;letter-spacing:.6px}.smart-preview p{white-space:pre-wrap;overflow-wrap:anywhere}
.bdm-live-toast{position:fixed;z-index:90000;inset-inline-end:20px;bottom:22px;width:min(460px,calc(100vw - 40px));max-height:min(75vh,560px);overflow:auto;border:1px solid #756147;border-top:3px solid #d2ae77;background:#0d1212;color:#f0f1ee;box-shadow:0 18px 65px #000b;border-radius:16px;padding:19px 21px;font-family:Cairo,system-ui,sans-serif}
.bdm-live-head{display:flex;align-items:center;justify-content:space-between;color:#d9bd84}.bdm-live-x{border:1px solid #66594a;border-radius:8px;color:#fff;background:#282727;font-size:22px;line-height:1;width:32px;height:32px}
.bdm-live-toast h3{margin:18px 0 8px;font-size:19px}.bdm-live-toast p{color:#c7d3ca;white-space:pre-wrap;overflow-wrap:anywhere}.bdm-live-toast .btn{display:inline-flex;margin:8px 0}.bdm-live-toast small{display:block;color:#8b9e92;margin-top:9px}