:root{--ink:#05080d;--card:#0b1119;--gold:#e7c85b;--gold2:#fff0a6;--paper:#f7f4e8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% -10%,rgba(231,200,91,.08),transparent 32%),var(--ink);color:var(--paper);font-family:Tahoma,Arial,sans-serif;line-height:1.8}a{color:inherit;text-decoration:none}.ctt-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:24px;padding:10px max(18px,calc((100vw - 1240px)/2));background:rgba(5,8,13,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.05)}.ctt-brand{display:grid;grid-template-columns:auto auto;align-items:center;color:var(--gold);line-height:1}.ctt-brand span{grid-row:1/3;font-size:30px;margin-left:8px}.ctt-brand small{font-size:7px;letter-spacing:2px;color:#fff;opacity:.55}.ctt-header nav{flex:1}.ctt-header ul{display:flex;gap:20px;list-style:none;margin:0;padding:0;font-size:12px}.ctt-head-actions,.ctt-actions,.ctt-proof{display:flex;gap:9px;flex-wrap:wrap}.ctt-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:9px 14px;background:#101721;color:#fff;font-weight:800;font-size:11px;cursor:pointer}.ctt-btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#181308;border:0;box-shadow:0 10px 28px rgba(231,200,91,.15)}main>section,.ctt-page,.ctt-article-wrap{max-width:1240px;margin:auto}.ctt-hero{min-height:560px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;padding:70px 18px}.ctt-kicker,.ctt-section-head span{color:var(--gold);font-size:10px;letter-spacing:1px;font-weight:900}.ctt-hero h1{font-size:clamp(36px,5vw,66px);line-height:1.15;margin:8px 0 18px}.ctt-hero h1 em{font-style:normal;color:var(--gold2)}.ctt-hero p{max-width:620px;color:#b7bdc7}.ctt-proof{margin-top:25px;font-size:10px;color:#9ea5af}.ctt-hero-stage{position:relative;min-height:430px;display:grid;place-items:center;perspective:1000px}.ctt-crown{font-size:190px;color:var(--gold);filter:drop-shadow(0 0 30px rgba(231,200,91,.28)) drop-shadow(0 35px 22px #000);z-index:2}.ctt-board{position:absolute;width:360px;height:230px;bottom:45px;transform:rotateX(68deg);background:conic-gradient(from 90deg,#181d24 25%,#8b6d21 0 50%,#181d24 0 75%,#8b6d21 0);background-size:90px 90px;box-shadow:0 30px 60px #000}.ctt-glow{position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(231,200,91,.2),transparent 65%)}.ctt-hub,.ctt-services,.ctt-booking,.ctt-content{padding:55px 18px}.ctt-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:18px}.ctt-section-head h2{margin:2px 0;font-size:27px}.ctt-section-head small{color:#6ee7b7}.ctt-hub-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:10px}.ctt-hub-grid>*,.ctt-panel,.ctt-cards article{border:1px solid rgba(255,255,255,.07);border-radius:18px;background:linear-gradient(145deg,#101721,#080c12);box-shadow:0 15px 35px rgba(0,0,0,.25),inset 0 1px rgba(255,255,255,.04)}.ctt-hub-grid button{min-height:112px;color:#fff;text-align:right;padding:14px;display:flex;flex-direction:column;justify-content:end;font-size:22px;cursor:pointer}.ctt-hub-grid button b{font-size:11px}.ctt-hub-grid button small{font-size:8px;opacity:.6}.ctt-player{display:flex;align-items:center;gap:12px;padding:14px}.ctt-avatar{width:70px;height:70px;display:grid;place-items:center;border-radius:20px;font-size:40px;color:var(--gold);background:#070a0e;border:1px solid rgba(231,200,91,.2)}.ctt-player h3{margin:0}.ctt-player span{font-size:9px;color:#c8ccd2}.ctt-live-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.ctt-panel{padding:15px;min-height:130px}.ctt-panel h3{margin:0 0 10px;font-size:12px;color:var(--gold2)}.ctt-skeleton{font-size:10px;color:#89909a}.ctt-list{display:grid;gap:6px}.ctt-list a{display:grid;grid-template-columns:28px 1fr auto;gap:7px;align-items:center;padding:7px;border-radius:10px;background:rgba(255,255,255,.025);font-size:9px}.ctt-list b{color:var(--gold)}.ctt-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.ctt-cards article{padding:20px}.ctt-cards i{font-style:normal;font-size:35px}.ctt-cards p{font-size:11px;color:#a9b0ba}.ctt-booking{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}.ctt-booking form{display:grid;grid-template-columns:1fr 1fr;gap:9px}.ctt-booking label{font-size:9px;color:#aab1ba}.ctt-booking input,.ctt-booking select,.ctt-booking textarea{width:100%;margin-top:4px;border:1px solid rgba(255,255,255,.09);border-radius:11px;background:#090d12;color:#fff;padding:11px}.wide{grid-column:1/-1}.ctt-posts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.ctt-posts article{overflow:hidden;border-radius:17px;background:#0b1118;border:1px solid rgba(255,255,255,.06)}.ctt-posts img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}.ctt-posts article div{padding:13px}.ctt-posts h3,.ctt-posts h2{font-size:14px;margin:4px 0}.ctt-posts p{font-size:10px;color:#a8afb8}.ctt-posts small{font-size:8px;color:var(--gold)}.ctt-article-wrap{display:grid;grid-template-columns:minmax(0,820px) 280px;gap:24px;padding:45px 18px}.ctt-article h1,.ctt-page h1{font-size:clamp(30px,4vw,48px);line-height:1.3}.ctt-breadcrumb,.ctt-meta{font-size:10px;color:#8f97a2}.ctt-article figure img{width:100%;height:auto;border-radius:20px}.ctt-prose{font-size:16px;color:#e6e8eb}.ctt-prose h2{font-size:27px;margin-top:38px}.ctt-prose a{color:var(--gold2);text-decoration:underline}.ctt-prose img{max-width:100%;height:auto;border-radius:14px}.ctt-inline-cta{margin:35px 0;padding:22px;border:1px solid rgba(231,200,91,.2);border-radius:18px;background:linear-gradient(145deg,rgba(231,200,91,.1),#0a0e13)}.ctt-article-side{padding-top:100px}.ctt-page{padding:45px 18px;min-height:60vh}.ctt-footer{max-width:1240px;margin:40px auto 0;padding:35px 18px;border-top:1px solid rgba(255,255,255,.06);color:#8f97a2}.ctt-footer b{color:var(--gold)}@media(max-width:950px){.ctt-header nav{display:none}.ctt-hero{grid-template-columns:1fr;min-height:auto}.ctt-hero-stage{min-height:320px}.ctt-hub-grid{grid-template-columns:1fr 1fr}.ctt-player{grid-column:1/-1}.ctt-cards{grid-template-columns:1fr 1fr}.ctt-article-wrap{grid-template-columns:1fr}.ctt-article-side{padding-top:0}.ctt-posts{grid-template-columns:1fr 1fr}}@media(max-width:600px){.ctt-head-actions .ctt-btn:not(.ctt-btn-gold){display:none}.ctt-hero h1{font-size:38px}.ctt-hero-stage{min-height:270px}.ctt-board{width:280px;height:180px;background-size:70px 70px}.ctt-crown{font-size:125px}.ctt-live-grid,.ctt-booking{grid-template-columns:1fr}.ctt-cards,.ctt-posts{grid-template-columns:1fr}.ctt-booking form{grid-template-columns:1fr}.ctt-booking .wide{grid-column:auto}.ctt-prose{font-size:15px}}

/* v1.1.0 — screenshot-reference dashboard */
.ctt-shell{max-width:1540px!important;padding:14px;margin:auto}.ctt-dashboard{direction:ltr;display:grid;grid-template-columns:305px minmax(0,1fr) 290px;gap:12px}.ctt-left,.ctt-right,.ctt-center{direction:rtl;display:flex;flex-direction:column;gap:12px}.ctt-side-card,.ctt-profile-card,.ctt-mega-hero,.ctt-metrics,.ctt-feature-grid>* ,.ctt-news-panel,.ctt-quick-benefits,.ctt-booking-premium{border:1px solid rgba(230,181,48,.18);background:linear-gradient(145deg,#0b0e12,#050608);border-radius:15px;box-shadow:0 15px 40px rgba(0,0,0,.35),inset 0 1px rgba(255,255,255,.035)}.ctt-side-card,.ctt-profile-card{padding:16px}.ctt-side-card h3{margin:0 0 12px;color:#e9bc3c;font-size:15px}.ctt-road{text-align:center}.ctt-rank-badge{font-size:58px;color:#f2c94c;filter:drop-shadow(0 0 18px rgba(240,186,41,.35))}.ctt-road strong{display:block;font-size:18px}.ctt-progress{height:8px;background:#292b2f;border-radius:99px;margin:12px 0;overflow:hidden}.ctt-progress i{display:block;height:100%;background:linear-gradient(90deg,#c9931e,#ffd55b);border-radius:inherit}.ctt-rank-row{display:flex;justify-content:space-between;margin:15px 0}.ctt-rank-row span{font-size:24px;color:#cba331}.ctt-rank-row small{display:block;font-size:7px;color:#aaa}.ctt-outline{display:block;width:100%;padding:9px;border:1px solid #9e761b;border-radius:10px;background:transparent;color:#eac24c;text-align:center;font-size:10px}.ctt-reward{color:#eac24c;font-size:10px;margin:10px 0}.ctt-achievements{display:grid;gap:7px}.ctt-achievements div{display:grid;grid-template-columns:25px 1fr auto;align-items:center;gap:6px;padding:8px;border-radius:9px;background:#0e1217;font-size:9px}.ctt-achievements b{color:#4ed89b}.ctt-mega-hero{min-height:390px;position:relative;overflow:hidden;display:grid;grid-template-columns:1fr 1.2fr;align-items:center;padding:34px;background:radial-gradient(circle at 65% 50%,rgba(222,162,24,.18),transparent 35%),linear-gradient(135deg,#090b0e,#020304)}.ctt-mega-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 58%,rgba(218,161,25,.13) 59%,transparent 60%);pointer-events:none}.ctt-hero-copy{z-index:2}.ctt-hero-copy>span{font-size:25px;font-weight:900}.ctt-hero-copy h1{font-size:48px;margin:0;color:#eeb73c;line-height:1.25}.ctt-hero-copy p{color:#aaa}.ctt-hero-chess{height:310px;position:relative;display:flex;align-items:flex-end;justify-content:center;gap:2px;perspective:1000px}.ctt-piece{font-size:110px;line-height:1;color:#17191d;text-shadow:0 4px 0 #443616,0 22px 25px #000;filter:drop-shadow(0 0 8px rgba(232,181,47,.1));transform:translateZ(0)}.ctt-king{font-size:190px;color:#e3ad2d;text-shadow:0 5px 0 #8c6311,0 0 25px rgba(238,183,54,.35),0 28px 25px #000}.ctt-p1{font-size:130px;color:#aa7e22}.ctt-p2,.ctt-p3{font-size:120px}.ctt-p4{font-size:105px}.ctt-metrics{display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden}.ctt-metrics div{padding:17px;text-align:center;border-left:1px solid rgba(255,255,255,.06)}.ctt-metrics b{display:block;color:#e8b637;font-size:18px}.ctt-metrics span{font-size:9px;color:#999}.ctt-feature-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.ctt-feature-grid>*{min-height:190px;padding:16px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;text-align:center;color:#fff;cursor:pointer}.ctt-feature-grid i{font-style:normal;font-size:65px;margin:auto;filter:drop-shadow(0 10px 14px #000)}.ctt-feature-grid b{font-size:14px;color:#e9bd43}.ctt-feature-grid span{font-size:8px;color:#999}.ctt-feature-grid em{font-style:normal;border:1px solid #9b721a;border-radius:8px;padding:5px 12px;margin-top:10px;color:#e7bc42;font-size:8px}.ctt-feature-grid>*:nth-child(2) i{filter:drop-shadow(0 0 18px rgba(128,62,255,.45))}.ctt-feature-grid>*:nth-child(3) i{filter:drop-shadow(0 0 18px rgba(99,153,255,.35))}.ctt-content-row{display:grid;grid-template-columns:1fr;gap:10px}.ctt-news-panel{padding:14px}.ctt-tabs{display:flex;gap:24px;border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:8px;font-size:9px}.ctt-tabs b{color:#e7b837}.ctt-post-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}.ctt-post-mini article{background:#0d1014;border-radius:11px;overflow:hidden}.ctt-post-mini a{display:grid;grid-template-columns:120px 1fr}.ctt-post-mini img{width:120px;height:100%;object-fit:cover}.ctt-post-mini article div{padding:10px}.ctt-post-mini h3{font-size:10px;margin:0}.ctt-post-mini p{font-size:8px;color:#999}.ctt-post-mini b{font-size:8px;color:#e8b93d}.ctt-quick-benefits{display:grid;grid-template-columns:repeat(4,1fr);padding:13px}.ctt-quick-benefits div{text-align:center;border-left:1px solid rgba(255,255,255,.06);font-size:18px}.ctt-quick-benefits b{display:block;font-size:9px}.ctt-quick-benefits small{display:block;font-size:7px;color:#888}.ctt-profile-card{text-align:center;overflow:hidden}.ctt-profile-visual{height:190px;margin:-16px -16px 12px;display:grid;place-items:center;background:radial-gradient(circle,rgba(219,162,27,.24),transparent 55%),linear-gradient(145deg,#1c1509,#090b0f);position:relative}.ctt-profile-visual:before,.ctt-profile-visual:after{content:"";position:absolute;width:55px;height:130%;background:linear-gradient(90deg,transparent,#a67719,transparent);transform:rotate(35deg)}.ctt-profile-visual:before{left:22px}.ctt-profile-visual:after{right:22px}.ctt-profile-visual span{font-size:115px;color:#dca72c;filter:drop-shadow(0 20px 18px #000);z-index:2}.ctt-profile-card h2{font-size:16px;margin:4px}.ctt-profile-card p{font-size:9px;color:#aaa}.ctt-profile-card>strong{display:inline-block;color:#d6b0ff;background:#1a0e27;border:1px solid #5c2780;border-radius:8px;padding:5px 9px;font-size:8px}.ctt-profile-stats{display:grid;grid-template-columns:repeat(3,1fr);margin:16px 0}.ctt-profile-stats small{display:block;font-size:7px;color:#888}.ctt-profile-stats b{font-size:17px}.ctt-booking-premium{max-width:1540px!important;margin:12px auto!important;padding:22px!important}.ctt-header{max-width:none}.ctt-footer{max-width:1540px}
@media(max-width:1150px){.ctt-dashboard{grid-template-columns:220px minmax(0,1fr)}.ctt-right{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.ctt-feature-grid{grid-template-columns:repeat(3,1fr)}.ctt-mega-hero{grid-template-columns:1fr}.ctt-hero-chess{height:230px}.ctt-piece{font-size:80px}.ctt-king{font-size:145px}}
@media(max-width:760px){.ctt-shell{padding:7px}.ctt-dashboard{grid-template-columns:1fr}.ctt-left{order:2;display:grid;grid-template-columns:1fr 1fr}.ctt-road{grid-column:1/-1}.ctt-center{order:1}.ctt-right{order:3;grid-template-columns:1fr}.ctt-mega-hero{min-height:auto;padding:20px}.ctt-hero-copy h1{font-size:36px}.ctt-hero-copy>span{font-size:17px}.ctt-hero-chess{height:190px}.ctt-king{font-size:120px}.ctt-piece{font-size:65px}.ctt-metrics{grid-template-columns:1fr 1fr}.ctt-feature-grid{display:flex;overflow:auto;scroll-snap-type:x mandatory}.ctt-feature-grid>*{min-width:155px;scroll-snap-align:start}.ctt-post-mini{grid-template-columns:1fr}.ctt-quick-benefits{grid-template-columns:1fr 1fr}.ctt-left{display:none}.ctt-profile-card{display:none}}
.ctt-world,.ctt-editorial,.ctt-chess-universe{max-width:1540px!important;margin:12px auto!important;padding:28px 18px!important}.ctt-section-title span,.ctt-universe-copy>span{font-size:9px;letter-spacing:2px;color:#e9bd43;font-weight:900}.ctt-section-title h2,.ctt-universe-copy h2{font-size:30px;margin:3px 0}.ctt-section-title p,.ctt-universe-copy p{font-size:11px;color:#969da7}.ctt-world-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;perspective:1200px}.ctt-world-card{min-height:285px;padding:22px;overflow:hidden;border-radius:22px;border:1px solid #e7bc432e;background:linear-gradient(145deg,#11161d,#05070a);box-shadow:0 25px 55px #0007,inset 0 1px #ffffff0d;transition:.22s;transform-style:preserve-3d}.ctt-world-card:hover{transform:translateY(-6px) rotateX(2deg);border-color:#efc2447a}.ctt-world-piece{height:120px;display:flex;align-items:center;font-size:105px;color:#d5a62e;text-shadow:0 4px 0 #72520f,0 20px 25px #000;filter:drop-shadow(0 0 18px #dfad2b2e);transform:translateZ(35px)}.ctt-world-card.purple .ctt-world-piece{color:#9b73ff}.ctt-world-card.blue .ctt-world-piece{color:#62b9ff}.ctt-world-card small{color:#8b919a;font-size:8px}.ctt-world-card h3{font-size:20px;margin:2px 0;color:#f1c84e}.ctt-world-card p{font-size:10px;color:#a4aab2}.ctt-world-card b{font-size:9px;color:#f3d372}.ctt-editorial-grid{display:grid;grid-template-columns:1.45fr repeat(2,1fr);gap:12px}.ctt-story-featured{grid-row:span 2}.ctt-story,.ctt-story-featured{overflow:hidden;border-radius:19px;background:#0b0f14;border:1px solid #ffffff10;box-shadow:0 18px 42px #0005}.ctt-story>a,.ctt-story-featured>a{height:100%;display:flex;flex-direction:column}.ctt-story-media{position:relative;overflow:hidden}.ctt-story-media img,.ctt-story-fallback{width:100%;height:165px;object-fit:cover;display:grid;place-items:center;background:radial-gradient(circle,#6e5315,#0a0d11);font-size:75px;color:#e9b83b}.ctt-story-featured .ctt-story-media img,.ctt-story-featured .ctt-story-fallback{height:315px}.ctt-story-media span{position:absolute;bottom:10px;right:10px;padding:4px 8px;border-radius:99px;background:#080b0fcc;border:1px solid #e7bc4344;font-size:8px;color:#e9bd43}.ctt-story-copy{padding:14px}.ctt-story-copy small{font-size:8px;color:#777}.ctt-story-copy h3{font-size:13px;margin:4px 0}.ctt-story-featured .ctt-story-copy h3{font-size:20px}.ctt-story-copy p{font-size:9px;color:#979da6}.ctt-story-copy b{font-size:8px;color:#e9bd43}.ctt-chess-universe{min-height:330px;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;border:1px solid #e7bc4329;border-radius:26px;background:radial-gradient(circle at 70% 50%,#dca61e2b,transparent 30%),linear-gradient(135deg,#0b0e12,#030405);overflow:hidden;box-shadow:0 30px 70px #0006}.ctt-universe-copy{padding:25px}.ctt-universe-scene{direction:ltr;display:flex;align-items:flex-end;justify-content:center;height:270px;perspective:1000px}.ctt-universe-scene i,.ctt-universe-scene strong{font-style:normal;font-weight:normal;font-size:110px;line-height:1;color:#17191d;text-shadow:0 4px 0 #4c3a13,0 24px 24px #000}.ctt-universe-scene strong{font-size:185px;color:#e2ae30;text-shadow:0 5px 0 #76540e,0 0 25px #e7b52e47,0 30px 25px #000;transform:translateZ(45px)}@media(max-width:1100px){.ctt-world-grid{grid-template-columns:1fr 1fr}.ctt-editorial-grid{grid-template-columns:1fr 1fr}.ctt-story-featured{grid-column:1/-1;grid-row:auto}.ctt-chess-universe{grid-template-columns:1fr}}@media(max-width:650px){.ctt-world-grid{display:flex;overflow:auto}.ctt-world-card{min-width:78vw}.ctt-editorial-grid{grid-template-columns:1fr}.ctt-story-featured{grid-column:auto}.ctt-universe-scene{height:165px}.ctt-universe-scene strong{font-size:105px}.ctt-universe-scene i{font-size:58px}}/* v1.5 Universe: conversion-first, badges, openings, academy */
.ctt-home-intro{display:grid;grid-template-columns:1.2fr .8fr;gap:12px}.ctt-primary-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.ctt-primary-action{min-height:145px;border:1px solid #e7bc4335;border-radius:20px;background:linear-gradient(145deg,#11161d,#05070a);padding:18px;text-align:right;color:#fff;box-shadow:0 18px 45px #0006;transition:.2s}.ctt-primary-action:hover{transform:translateY(-5px);border-color:#efc24499}.ctt-primary-action i{font-style:normal;font-size:42px;display:block}.ctt-primary-action b{display:block;color:#f1c84e;font-size:17px}.ctt-primary-action span{font-size:10px;color:#9da4ad}.ctt-badge-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.ctt-badge-chip{display:flex;align-items:center;gap:7px;border:1px solid #e7bc4330;background:#0b0f14;border-radius:999px;padding:7px 11px;font-size:9px}.ctt-badge-chip strong{color:#f1c84e}.ctt-openings,.ctt-students{max-width:1540px;margin:12px auto;padding:28px 18px}.ctt-openings-grid,.ctt-student-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.ctt-opening-card{min-height:260px;padding:26px;border-radius:25px;border:1px solid #e7bc4330;background:radial-gradient(circle at 85% 15%,#d4af3728,transparent 30%),linear-gradient(145deg,#11161d,#05070a);box-shadow:0 25px 60px #0007;display:flex;flex-direction:column;justify-content:flex-end}.ctt-opening-card i{font-style:normal;font-size:75px;color:#d4af37}.ctt-opening-card h3{font-size:27px;margin:3px 0;color:#fff}.ctt-opening-card p{font-size:11px;color:#a7adb5}.ctt-opening-card b{color:#f2cb55;font-size:10px}.ctt-student-grid{grid-template-columns:repeat(3,1fr)}.ctt-student-card{overflow:hidden;border-radius:22px;border:1px solid #e7bc4330;background:#0b0f14;box-shadow:0 18px 45px #0006}.ctt-student-card img{width:100%;height:245px;object-fit:cover;display:block}.ctt-student-copy{padding:15px}.ctt-student-copy span{display:inline-block;background:#d4af37;color:#111;border-radius:99px;padding:4px 9px;font-size:8px;font-weight:900}.ctt-student-copy h3{margin:7px 0 2px;font-size:17px}.ctt-student-copy p{font-size:9px;color:#999}.ctt-seo-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.ctt-seo-links a{border:1px solid #ffffff18;border-radius:99px;padding:7px 11px;font-size:9px;color:#d9dde3}.ctt-mega-hero{min-height:350px}.ctt-dashboard{grid-template-columns:240px minmax(0,1fr) 245px}.ctt-left .ctt-side-card:nth-child(n+3){display:none}.ctt-metrics{display:none}.ctt-content-row{display:none}.ctt-feature-grid{grid-template-columns:repeat(4,1fr)}.ctt-feature-grid>a:last-child{display:none}@media(max-width:1000px){.ctt-dashboard{grid-template-columns:1fr}.ctt-left,.ctt-right{display:none}.ctt-home-intro{grid-template-columns:1fr}.ctt-openings-grid{grid-template-columns:1fr}.ctt-student-grid{grid-template-columns:1fr 1fr}}@media(max-width:650px){.ctt-primary-actions{display:flex;overflow:auto}.ctt-primary-action{min-width:72vw}.ctt-student-grid{grid-template-columns:1fr}.ctt-student-card img{height:280px}.ctt-openings,.ctt-students{padding:20px 10px}}
/* v1.5.1: legacy game/puzzle/cup stage — keeps Elementor engines functional without dumping them on Home */
.ctt-app-stage{direction:rtl;min-height:100vh;background:#05070b;color:#fff;padding:24px 12px 110px;overflow-x:hidden}.ctt-app-stage>.elementor,.ctt-app-stage>.entry-content,.ctt-app-stage>div{max-width:1400px;margin-inline:auto}.ctt-app-stage #azad-pro-chess,.ctt-app-stage #dpz-app,.ctt-app-stage #cup-opening,.ctt-app-stage .cup-wrap{scroll-margin-top:24px}
/* v1.5.2: bridge theme routes to the original Elementor chess apps */
#ctt-legacy-bridge{max-width:1180px;margin:0 auto;padding:18px 12px 100px;min-height:70vh}
#ctt-legacy-bridge .ctt-route-hidden{display:none!important}
#ctt-legacy-bridge .ctt-route-target{display:block!important;margin-left:auto!important;margin-right:auto!important}
#ctt-legacy-bridge.ctt-legacy-not-found:before{content:"این بخش در کد اصلی صفحه پیدا نشد.";display:block;max-width:760px;margin:40px auto;padding:18px;text-align:center;color:#fde68a;background:#111827;border:1px solid #92400e;border-radius:14px}
/* v1.5.3 — fixed core routes */
.ctt-core-six{grid-template-columns:repeat(3,minmax(0,1fr))!important}
.ctt-core-six>a{appearance:none;text-decoration:none;color:inherit}
.ctt-app-stage{max-width:1180px;margin:24px auto;padding:0 14px;direction:rtl}
.ctt-app-route-head{position:sticky;top:8px;z-index:999;display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 auto 14px;padding:10px 14px;max-width:860px;background:rgba(2,6,23,.92);border:1px solid rgba(212,175,55,.35);border-radius:14px;backdrop-filter:blur(12px);box-shadow:0 12px 35px rgba(0,0,0,.28)}
.ctt-app-route-head a{color:#f5c96d;text-decoration:none;font-weight:900}.ctt-app-route-head strong{color:#fff}
.ctt-route-hidden{display:none!important}.ctt-route-target{display:block!important;margin-inline:auto!important}
.ctt-route-error{max-width:760px;margin:40px auto;padding:24px;text-align:center;color:#fecaca;background:#450a0a;border:1px solid #ef4444;border-radius:18px}.ctt-route-error span{display:block;margin-top:8px;color:#fca5a5}
@media(max-width:820px){.ctt-core-six{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
@media(max-width:520px){.ctt-core-six{grid-template-columns:1fr!important}.ctt-app-stage{padding:0 6px}.ctt-app-route-head{top:4px;margin-bottom:8px}}

/* === v1.6.0 Six Experiences === */
.ctt-exp{direction:rtl;min-height:100vh;background:#05070b;color:#f8fafc;padding:28px clamp(14px,3vw,42px) 70px;overflow:hidden}.ctt-exp *{box-sizing:border-box}.ctt-exp-hero{position:relative;max-width:1380px;margin:0 auto 18px;min-height:260px;padding:38px clamp(20px,4vw,58px);display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;border:1px solid rgba(212,175,55,.22);border-radius:34px;background:radial-gradient(circle at 80% 20%,rgba(212,175,55,.18),transparent 28%),linear-gradient(135deg,#090b10,#111827 55%,#08090d);box-shadow:0 32px 90px rgba(0,0,0,.48);isolation:isolate}.ctt-exp-glow{position:absolute;width:360px;height:360px;left:-120px;top:-160px;border-radius:50%;background:radial-gradient(circle,rgba(212,175,55,.25),transparent 66%);filter:blur(8px);z-index:-1}.ctt-exp-back{position:absolute;top:18px;right:22px;color:#d4af37;text-decoration:none;font-weight:800;font-size:13px}.ctt-exp-icon{font-size:clamp(70px,9vw,130px);filter:drop-shadow(0 18px 28px rgba(212,175,55,.18));transform:perspective(500px) rotateY(-12deg)}.ctt-exp-copy span,.ctt-exp-stage-head small,.ctt-champion-card>span{color:#d4af37;font:900 11px/1.5 Arial;letter-spacing:2px}.ctt-exp-copy h1{font-size:clamp(34px,5vw,66px);margin:8px 0 10px;line-height:1.1}.ctt-exp-copy p{max-width:760px;color:#cbd5e1;line-height:2;margin:0}.ctt-exp-user{display:flex;flex-direction:column;gap:8px;min-width:170px;padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:20px;background:rgba(255,255,255,.035);backdrop-filter:blur(10px)}.ctt-exp-user b{color:#f7d774}.ctt-exp-user em{font-style:normal;color:#94a3b8}.ctt-exp-nav{max-width:1380px;margin:0 auto 20px;display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.ctt-exp-nav a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:62px;padding:10px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:#0d1118;color:#cbd5e1;text-decoration:none;font-weight:800;transition:.2s}.ctt-exp-nav a:hover,.ctt-exp-nav a.active{transform:translateY(-3px);border-color:rgba(212,175,55,.5);background:linear-gradient(145deg,#17130b,#111827);color:#f7d774;box-shadow:0 12px 30px rgba(0,0,0,.3)}.ctt-exp-nav i{font-style:normal;font-size:22px}.ctt-exp-stage{max-width:1380px;margin:0 auto;padding:24px;border:1px solid rgba(255,255,255,.08);border-radius:30px;background:linear-gradient(180deg,#0b0f15,#080a0e);box-shadow:0 28px 70px rgba(0,0,0,.36)}.ctt-exp-stage-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px;padding:0 6px}.ctt-exp-stage-head h2{margin:4px 0;font-size:clamp(24px,3vw,36px)}.ctt-exp-badges{display:flex;flex-wrap:wrap;gap:8px}.ctt-exp-badges span,.ctt-exp-medals span{padding:8px 12px;border:1px solid rgba(212,175,55,.18);border-radius:999px;background:rgba(212,175,55,.07);color:#e7d18b;font-size:12px}.ctt-exp-loader{min-height:320px;display:grid;place-items:center;align-content:center;gap:12px;color:#94a3b8}.ctt-exp-loader i{font-style:normal;font-size:60px;animation:cttPulse 1.2s ease-in-out infinite alternate}.ctt-exp-error{padding:24px;border:1px solid rgba(239,68,68,.3);border-radius:20px;background:rgba(127,29,29,.15);color:#fecaca}.ctt-exp-error p{color:#cbd5e1}.ctt-exp #ctt-legacy-bank{position:absolute!important;left:-99999px!important;top:auto!important;width:1200px!important;visibility:hidden!important;pointer-events:none!important}.ctt-exp #ctt-exp-mount>#azad-pro-chess,.ctt-exp #ctt-exp-mount>#ctpd-app,.ctt-exp #ctt-exp-mount>#ctp-app{max-width:100%!important;margin:0 auto!important}.ctt-exp-next{max-width:1380px;margin:22px auto 0;padding:30px;border-radius:28px;text-align:center;background:linear-gradient(135deg,rgba(212,175,55,.12),rgba(15,23,42,.9));border:1px solid rgba(212,175,55,.18)}.ctt-exp-next>span{color:#d4af37;font-weight:900}.ctt-exp-next h2{font-size:clamp(22px,3vw,34px)}.ctt-exp-next div{display:flex;justify-content:center;flex-wrap:wrap;gap:10px}.ctt-exp-next a{padding:10px 14px;border-radius:999px;background:#111827;color:#e5e7eb;text-decoration:none;border:1px solid rgba(255,255,255,.08)}.ctt-champion-card{max-width:920px;margin:auto;text-align:center;padding:45px 24px}.ctt-champion-crown{font-size:86px;filter:drop-shadow(0 18px 30px rgba(212,175,55,.25))}.ctt-champion-card h2{font-size:clamp(32px,5vw,58px);margin:8px}.ctt-champion-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:680px;margin:25px auto}.ctt-champion-stats div{padding:20px;border-radius:20px;background:#111827;border:1px solid rgba(212,175,55,.14)}.ctt-champion-stats small{display:block;color:#94a3b8}.ctt-champion-stats b{display:block;margin-top:6px;font-size:24px;color:#f7d774}.ctt-exp-medals{display:flex;justify-content:center;flex-wrap:wrap;gap:9px}.ctt-champion-road{display:flex;justify-content:space-between;align-items:center;max-width:720px;margin:32px auto 0;padding:20px;border-radius:24px;background:linear-gradient(90deg,#111827,#17130b)}.ctt-champion-road i{font-style:normal;font-size:clamp(28px,5vw,52px);color:#d4af37}.ctt-exp-ranking-grid{min-height:360px}.ctt-home-portal{position:relative;overflow:hidden}.ctt-home-portal:before{content:"";position:absolute;inset:-1px;background:linear-gradient(110deg,transparent,rgba(212,175,55,.08),transparent);transform:translateX(-100%);animation:cttShine 8s linear infinite;pointer-events:none}@keyframes cttPulse{to{transform:scale(1.08);filter:drop-shadow(0 0 22px rgba(212,175,55,.45))}}@keyframes cttShine{50%,100%{transform:translateX(100%)}}
@media(max-width:980px){.ctt-exp-hero{grid-template-columns:auto 1fr}.ctt-exp-user{grid-column:1/-1;flex-direction:row;justify-content:center;flex-wrap:wrap}.ctt-exp-nav{grid-template-columns:repeat(3,1fr)}.ctt-exp-stage-head{align-items:flex-start;flex-direction:column}}
@media(max-width:640px){.ctt-exp{padding:12px 9px 50px}.ctt-exp-hero{min-height:0;padding:58px 18px 24px;grid-template-columns:1fr;text-align:center;border-radius:24px}.ctt-exp-icon{font-size:76px}.ctt-exp-copy p{font-size:14px}.ctt-exp-user{font-size:12px}.ctt-exp-nav{grid-template-columns:repeat(2,1fr);gap:7px}.ctt-exp-nav a{min-height:58px;font-size:12px}.ctt-exp-stage{padding:10px;border-radius:20px}.ctt-exp-badges span{font-size:10px}.ctt-champion-stats{grid-template-columns:1fr}.ctt-champion-road{padding:12px}.ctt-exp-next{padding:22px 12px}.ctt-exp #ctt-exp-mount{width:100%;overflow-x:hidden}}

/* v1.6.1 — premium 3D journal + route-safe polish */
.ctt-editorial-3d{position:relative;overflow:hidden;border:1px solid rgba(231,188,67,.16);border-radius:32px;background:radial-gradient(circle at 15% 10%,rgba(231,188,67,.12),transparent 28%),radial-gradient(circle at 90% 80%,rgba(90,75,220,.10),transparent 24%),linear-gradient(145deg,#090c11,#030405 68%);box-shadow:0 35px 90px rgba(0,0,0,.48),inset 0 1px rgba(255,255,255,.04)}
.ctt-journal-title{position:relative;z-index:2;max-width:760px;margin-bottom:22px}.ctt-journal-title h2{font-size:clamp(28px,4vw,48px)!important;letter-spacing:-1.2px}.ctt-journal-title p{font-size:13px!important;line-height:2;max-width:680px}.ctt-editorial-orbit{position:absolute;left:3%;top:-28px;direction:ltr;display:flex;gap:10px;opacity:.16;transform:rotate(-8deg);pointer-events:none}.ctt-editorial-orbit i{font-style:normal;font-size:82px;color:#e9bd43;text-shadow:0 5px 0 #6f5314,0 22px 28px #000;filter:drop-shadow(0 0 18px rgba(233,189,67,.18))}.ctt-editorial-grid{position:relative;z-index:2;perspective:1300px}.ctt-story,.ctt-story-featured{position:relative;transform-style:preserve-3d;transition:transform .28s ease,border-color .28s ease,box-shadow .28s ease;background:linear-gradient(150deg,rgba(18,23,30,.98),rgba(5,7,10,.98));border-color:rgba(255,255,255,.08)!important}.ctt-story:before,.ctt-story-featured:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,rgba(242,199,78,.42),transparent 30%,transparent 70%,rgba(112,86,255,.24));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;z-index:3}.ctt-story:hover,.ctt-story-featured:hover{transform:translateY(-8px) rotateX(1.2deg);border-color:rgba(233,189,67,.36)!important;box-shadow:0 28px 65px rgba(0,0,0,.62),0 0 34px rgba(233,189,67,.08)}.ctt-story-media:after{content:"";position:absolute;inset:auto 0 0;height:55%;background:linear-gradient(transparent,rgba(3,4,5,.88));pointer-events:none}.ctt-story-media img{transition:transform .55s cubic-bezier(.2,.7,.2,1),filter .4s}.ctt-story:hover .ctt-story-media img,.ctt-story-featured:hover .ctt-story-media img{transform:scale(1.055);filter:contrast(1.04) saturate(1.06)}.ctt-story-media span{z-index:2;backdrop-filter:blur(8px);box-shadow:0 7px 20px #0007}.ctt-story-copy{position:relative}.ctt-story-copy:after{content:"♟";position:absolute;left:12px;bottom:4px;font-size:46px;color:rgba(233,189,67,.055);pointer-events:none}.ctt-story-copy h3{line-height:1.75}.ctt-story-copy b{display:inline-flex;margin-top:8px;padding:7px 11px;border-radius:999px;border:1px solid rgba(233,189,67,.18);background:rgba(233,189,67,.06)}
@media(max-width:650px){.ctt-editorial-3d{border-radius:24px;padding:22px 12px!important}.ctt-editorial-orbit{left:-15px;top:-5px}.ctt-editorial-orbit i{font-size:48px}.ctt-journal-title h2{font-size:30px!important}.ctt-journal-title p{font-size:11px!important}.ctt-story:hover,.ctt-story-featured:hover{transform:none}.ctt-story-featured .ctt-story-media img,.ctt-story-featured .ctt-story-fallback{height:230px}.ctt-story-media img,.ctt-story-fallback{height:205px}.ctt-story-copy h3,.ctt-story-featured .ctt-story-copy h3{font-size:16px}}
/* v1.7.0 — live engines + richer experiences */
.ctt-exp-v170 .ctt-exp-hero{min-height:310px;background:radial-gradient(circle at 78% 18%,rgba(247,215,116,.18),transparent 24%),radial-gradient(circle at 12% 85%,rgba(37,99,235,.12),transparent 25%),linear-gradient(135deg,#050609,#111827 58%,#070708)}
.ctt-exp-gridfx{position:absolute;inset:0;z-index:-1;opacity:.12;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to bottom,black,transparent)}
.ctt-exp-hero-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.ctt-exp-hero-badges b{font-size:11px;padding:7px 11px;border:1px solid rgba(212,175,55,.18);border-radius:999px;background:rgba(212,175,55,.07);color:#e7d18b}
.ctt-live-stage{padding:clamp(12px,2vw,26px)}.ctt-live-frame{position:relative;overflow:hidden;border-radius:24px;background:#07090d;border:1px solid rgba(212,175,55,.12);box-shadow:inset 0 1px rgba(255,255,255,.03)}.ctt-live-frame>#azad-pro-chess,.ctt-live-frame>#ctpd-app,.ctt-live-frame>#ctp-app{max-width:100%!important;margin:0 auto!important}.ctt-live-frame img{max-width:100%;height:auto}.ctt-live-frame canvas{max-width:100%}
.ctt-rank-hero{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:10px 0 22px}.ctt-rank-hero>div{min-height:150px;padding:24px;border-radius:24px;background:radial-gradient(circle at 85% 10%,rgba(212,175,55,.16),transparent 35%),#0f141d;border:1px solid rgba(212,175,55,.14);font-size:34px}.ctt-rank-hero b,.ctt-rank-hero small{display:block}.ctt-rank-hero b{font-size:20px;margin-top:12px}.ctt-rank-hero small{font-size:12px;color:#94a3b8;margin-top:5px}.ctt-champion-lead{color:#94a3b8}.ctt-profile-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:26px}.ctt-profile-actions a{padding:12px 18px;border-radius:16px;background:#111827;border:1px solid rgba(212,175,55,.18);color:#f7d774;text-decoration:none;font-weight:800}
@media(max-width:780px){.ctt-exp-v170{padding:12px 8px 80px}.ctt-exp-v170 .ctt-exp-hero{grid-template-columns:1fr;text-align:center;padding:54px 16px 20px;border-radius:24px}.ctt-exp-v170 .ctt-exp-icon{font-size:76px}.ctt-exp-v170 .ctt-exp-user{width:100%;min-width:0}.ctt-exp-nav{grid-template-columns:repeat(3,1fr);gap:6px}.ctt-exp-nav a{min-height:56px;padding:6px;font-size:11px}.ctt-exp-nav i{font-size:18px}.ctt-exp-stage-head{align-items:flex-start;flex-direction:column}.ctt-exp-stage{border-radius:22px}.ctt-live-frame{border-radius:18px}.ctt-rank-hero{grid-template-columns:1fr}.ctt-champion-stats{grid-template-columns:1fr}.ctt-champion-road{gap:6px;padding:12px}.ctt-exp-next{padding:22px 12px}.ctt-live-frame button,.ctt-live-frame select{min-height:44px}}

/* v1.7.1 — stable leaderboard, app sync and responsive polish */
.ctt-exp[data-exp="rankings"] .ctt-exp-nav a,.ctt-exp[data-exp="rankings"] .ctt-rank-hero>div,.ctt-exp[data-exp="rankings"] .ctt-exp-ranking-grid *{transform:none!important;transition:border-color .18s ease,background-color .18s ease,box-shadow .18s ease!important;will-change:auto!important}
.ctt-exp[data-exp="rankings"] .ctt-exp-nav a:hover{transform:none!important}.ctt-exp-ranking-grid .ctt-list{gap:8px}.ctt-exp-ranking-grid .ctt-list a{min-height:58px;padding:10px 14px;border:1px solid rgba(255,255,255,.06);border-radius:14px;background:#0d1219;font-size:12px}.ctt-exp-ranking-grid .ctt-list a:hover{border-color:rgba(212,175,55,.35);background:#111821;box-shadow:0 8px 24px rgba(0,0,0,.22)}
.ctt-online-lobby{max-width:1380px;margin:0 auto 16px;padding:24px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;border:1px solid rgba(212,175,55,.2);border-radius:26px;background:radial-gradient(circle at 85% 20%,rgba(212,175,55,.15),transparent 30%),linear-gradient(135deg,#101722,#080b10);box-shadow:0 18px 50px rgba(0,0,0,.3)}.ctt-online-lobby small{color:#d4af37;font-weight:900;letter-spacing:2px}.ctt-online-lobby h2{margin:4px 0;font-size:clamp(24px,3vw,38px)}.ctt-online-lobby p{margin:0;color:#aeb7c5}.ctt-online-status{min-width:210px;padding:15px 18px;border-radius:18px;background:#070b10;border:1px solid rgba(255,255,255,.07);text-align:center}.ctt-online-status span{display:block;color:#62e6a7;font-size:12px}.ctt-online-status b{display:block;color:#f7d774;margin-top:5px}
.ctt-app-showcase{max-width:1540px!important;margin:18px auto!important;padding:34px clamp(20px,4vw,54px)!important;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);align-items:center;gap:36px;overflow:hidden;position:relative;border:1px solid rgba(231,188,67,.25);border-radius:32px;background:radial-gradient(circle at 78% 40%,rgba(231,188,67,.18),transparent 28%),linear-gradient(135deg,#111722,#05070a 62%);box-shadow:0 28px 80px rgba(0,0,0,.45)}.ctt-app-showcase:before{content:"♞";position:absolute;left:3%;bottom:-80px;font-size:260px;color:rgba(212,175,55,.035);transform:rotate(-10deg);pointer-events:none}.ctt-app-copy{position:relative;z-index:2}.ctt-app-copy>span{color:#e8bc43;font-size:10px;font-weight:900;letter-spacing:2px}.ctt-app-copy h2{font-size:clamp(28px,4vw,50px);line-height:1.25;margin:8px 0}.ctt-app-copy p{max-width:720px;color:#aeb5bf}.ctt-app-pills{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.ctt-app-pills b{padding:7px 11px;border:1px solid rgba(212,175,55,.18);border-radius:999px;background:#0b1017;color:#f0cf6a;font-size:10px}.ctt-app-download{display:inline-flex;flex-direction:column;align-items:flex-start;padding:14px 20px;border-radius:16px;background:linear-gradient(135deg,#d5a72d,#ffe17a);color:#151006;font-weight:900;box-shadow:0 14px 35px rgba(212,175,55,.18)}.ctt-app-download small{font-size:8px;opacity:.72}.ctt-app-phone{width:min(290px,72vw);aspect-ratio:9/17;margin:auto;padding:9px;border-radius:38px;background:linear-gradient(145deg,#353a42,#080a0e 40%);box-shadow:0 35px 55px #000,0 0 0 1px rgba(255,255,255,.12);transform:rotate(4deg);position:relative}.ctt-phone-notch{position:absolute;top:16px;left:50%;transform:translateX(-50%);width:36%;height:16px;border-radius:20px;background:#020304;z-index:2}.ctt-phone-screen{height:100%;border-radius:30px;background:radial-gradient(circle at 50% 32%,rgba(212,175,55,.22),transparent 25%),linear-gradient(#0d1219,#05070a);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.ctt-phone-screen>span{font-size:86px;color:#d4af37;filter:drop-shadow(0 15px 18px #000)}.ctt-phone-screen strong{color:#f5d36a;letter-spacing:2px}.ctt-phone-screen small{font-size:7px;color:#7f8792}.ctt-phone-actions{display:flex;gap:8px;margin:22px 0}.ctt-phone-actions i{font-style:normal;width:52px;height:52px;display:grid;place-items:center;border-radius:14px;background:#111923;border:1px solid rgba(212,175,55,.2);font-size:22px}.ctt-phone-screen em{font-style:normal;font-size:8px;color:#9ca3af}
.ctt-student-card img{width:100%!important;height:auto!important;aspect-ratio:4/3!important;object-fit:contain!important;object-position:center top!important;background:#090c10;padding:4px}.ctt-student-card{display:flex;flex-direction:column}.ctt-student-copy{flex:1}
@media(max-width:900px){.ctt-app-showcase{grid-template-columns:1fr}.ctt-app-copy{text-align:center}.ctt-app-copy p{margin-inline:auto}.ctt-app-pills{justify-content:center}.ctt-app-download{align-items:center}.ctt-online-lobby{flex-direction:column;text-align:center}.ctt-online-status{width:100%}.ctt-exp{padding-inline:10px}.ctt-exp-stage{padding:14px}.ctt-live-frame{overflow-x:hidden}.ctt-live-frame #azad-pro-chess,.ctt-live-frame #ctpd-app,.ctt-live-frame #ctp-app{width:100%!important;max-width:100%!important}}
@media(max-width:650px){.ctt-app-showcase{border-radius:22px;padding:24px 14px!important}.ctt-app-phone{transform:none;width:min(250px,78vw)}.ctt-app-copy h2{font-size:30px}.ctt-app-download{display:flex;width:100%;align-items:center}.ctt-student-card img{aspect-ratio:1/1!important;object-fit:contain!important}.ctt-exp-nav{position:sticky;top:58px;z-index:20;background:rgba(5,7,11,.92);backdrop-filter:blur(12px);padding:6px;border-radius:16px}.ctt-exp-nav a{min-width:0}.ctt-exp-nav span{font-size:9px}.ctt-live-frame{padding:0!important}}
@media(prefers-reduced-motion:reduce){.ctt-app-phone,.ctt-exp *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* v1.8.0 — performance-first Universe */
.ctt-mobile-six{display:none}.ctt-u{max-width:1540px;margin:auto;padding:18px}.ctt-uhero{position:relative;overflow:hidden;display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;padding:34px;border:1px solid rgba(212,175,55,.2);border-radius:28px;background:radial-gradient(circle at 72% 30%,rgba(212,175,55,.15),transparent 25%),linear-gradient(145deg,#101620,#05070a);box-shadow:0 22px 60px rgba(0,0,0,.35)}.ctt-uhero>i{font-style:normal;font-size:82px;filter:drop-shadow(0 15px 18px #000)}.ctt-uhero small{color:#e7bd47;font-weight:900;letter-spacing:2px}.ctt-uhero h1{margin:4px 0;font-size:clamp(30px,4vw,54px)}.ctt-uhero p{margin:0;color:#aeb5bf}.ctt-uhero aside{display:grid;gap:4px;padding:14px;border-radius:18px;background:#080c12;border:1px solid rgba(255,255,255,.07);font-size:11px}.ctt-uhero aside b{color:#f4cf62}.ctt-ugrid{display:grid!important;grid-template-columns:repeat(4,1fr);gap:12px;padding:24px 0!important}.ctt-ugrid>a,.ctt-ubig,.ctt-unews>a{border:1px solid rgba(255,255,255,.07);border-radius:20px;background:linear-gradient(145deg,#111821,#070a0e);box-shadow:0 14px 34px rgba(0,0,0,.28)}.ctt-ugrid>a{min-height:160px;padding:18px;display:flex;flex-direction:column;justify-content:flex-end;transition:border-color .18s ease}.ctt-ugrid>a:hover{border-color:rgba(212,175,55,.45)}.ctt-ugrid>a i{font-style:normal;font-size:38px}.ctt-ugrid>a b{color:#f1d16d}.ctt-ugrid>a small{font-size:9px;color:#8f98a5}.ctt-ubig{grid-column:1/-1;padding:28px}.ctt-umissions,.ctt-ubadges,.ctt-uactions{display:flex;gap:9px;flex-wrap:wrap}.ctt-umissions b,.ctt-ubadges span,.ctt-uactions a{padding:10px 13px;border-radius:12px;background:#0a0f16;border:1px solid rgba(212,175,55,.14)}.ctt-uroad{text-align:center;font-size:clamp(30px,6vw,70px);color:#d4af37;padding:30px 0}.ctt-uroad b{font-size:18px;color:#59616c}.ctt-unews{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.ctt-unews>a{overflow:hidden;padding-bottom:12px}.ctt-unews img{width:100%;aspect-ratio:16/9;object-fit:cover}.ctt-unews b,.ctt-unews small{display:block;padding:5px 12px}.ctt-unews small{color:#d4af37}.ctt-auth{min-height:75vh;display:grid;place-items:center;padding:30px 16px}.ctt-auth>section{width:min(980px,100%);display:grid;grid-template-columns:1fr 1fr;overflow:hidden;border:1px solid rgba(212,175,55,.2);border-radius:30px;background:#080c12;box-shadow:0 35px 90px #0008}.ctt-auth-art{padding:48px;background:radial-gradient(circle at 50% 30%,rgba(212,175,55,.2),transparent 30%),#05070a}.ctt-auth-art i{font-style:normal;font-size:100px;color:#d4af37}.ctt-auth-art small{display:block;color:#d4af37}.ctt-auth form{padding:42px;display:grid;gap:13px}.ctt-auth label{font-size:10px;color:#aeb5bf}.ctt-auth input:not([type=checkbox]){display:block;width:100%;margin-top:5px;padding:13px;border:1px solid #222b36;border-radius:12px;background:#05080c;color:#fff}.ctt-auth button{padding:14px;border:0;border-radius:13px;background:linear-gradient(135deg,#d4af37,#ffe584);font-weight:900}.ctt-auth a{color:#e7c85b}.ctt-auth-error{padding:10px;border-radius:10px;background:#3a1010;color:#ffd0d0}.ctt-footer-app{display:inline-flex;padding:8px 12px;border:1px solid rgba(212,175,55,.2);border-radius:10px;color:#e7c85b}
/* kill jank: no mouse-follow transforms, isolate expensive panels */
.ctt-exp-ranking-grid,.ctt-list,.ctt-u,.ctt-editorial-3d{contain:layout style}.ctt-exp-ranking-grid *{transform:none!important}.ctt-story,.ctt-story-featured{will-change:auto!important}.ctt-live-frame{content-visibility:auto;contain-intrinsic-size:900px}.ctt-student-card img{max-height:360px!important;object-fit:contain!important;object-position:50% 15%!important}
@media(max-width:900px){.ctt-ugrid{grid-template-columns:repeat(2,1fr)}.ctt-uhero{grid-template-columns:auto 1fr}.ctt-uhero aside{grid-column:1/-1}.ctt-auth>section{grid-template-columns:1fr}.ctt-auth-art{padding:28px}.ctt-unews{grid-template-columns:1fr 1fr}}
@media(max-width:700px){body{padding-bottom:84px}.ctt-mobile-six{position:fixed;z-index:999999;left:10px;right:10px;bottom:max(8px,env(safe-area-inset-bottom));height:68px;display:grid;grid-template-columns:repeat(6,1fr);padding:6px;border:1px solid rgba(212,175,55,.28);border-radius:20px;background:rgba(5,8,13,.96);box-shadow:0 15px 45px #000;backdrop-filter:blur(10px)}.ctt-mobile-six a{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;border-radius:12px;color:#9da6b2}.ctt-mobile-six a:active{background:#17130b;color:#f0cb60}.ctt-mobile-six i{font-style:normal;font-size:19px}.ctt-mobile-six span{font-size:7px;font-weight:900;white-space:nowrap}.ctt-u{padding:9px}.ctt-uhero{padding:20px 14px;border-radius:21px;gap:10px}.ctt-uhero>i{font-size:48px}.ctt-uhero h1{font-size:29px}.ctt-ugrid{grid-template-columns:1fr 1fr;gap:8px}.ctt-ugrid>a{min-height:135px;padding:13px}.ctt-ugrid>a i{font-size:30px}.ctt-unews{grid-template-columns:1fr}.ctt-auth form{padding:25px 18px}.ctt-auth-art{display:none}.ctt-story:hover,.ctt-story-featured:hover{transform:none!important}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* v1.9.0 — Chess.com × Lichess inspired information architecture, ChessTeachers identity */
.ctt-auth select{display:block;width:100%;margin-top:5px;padding:13px;border:1px solid #222b36;border-radius:12px;background:#05080c;color:#fff}.ctt-role-note{font-size:9px;color:#d6b85d;background:#151107;border:1px solid #5d4a19;padding:9px 11px;border-radius:10px}.ctt-auth-badges{display:flex;flex-wrap:wrap;gap:7px;margin-top:20px}.ctt-auth-badges span{font-size:9px;border:1px solid #d4af3738;border-radius:999px;padding:6px 9px;color:#e9ca69}.ctt-footer-note{opacity:.55;font-size:9px}.ctt-profile-pro-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:14px}.ctt-profile-pro-grid>div{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.ctt-profile-pro-grid strong{font-size:22px;color:#f5d56d}.ctt-profile-pro-grid span,.ctt-badge-wall span{padding:8px 10px;border-radius:12px;background:#080d13;border:1px solid #d4af3728;font-size:10px}.ctt-badge-wall{display:flex;flex-wrap:wrap;gap:7px}.ctt-editorial-3d{position:relative;isolation:isolate;padding:62px 18px!important}.ctt-editorial-3d:before{content:"CHESS JOURNAL";position:absolute;inset:auto 0 0;text-align:center;font-size:clamp(60px,12vw,180px);font-weight:900;letter-spacing:-7px;color:#fff;opacity:.018;z-index:-1;white-space:nowrap;overflow:hidden}.ctt-editorial-grid{display:grid!important;grid-template-columns:1.45fr repeat(2,1fr)!important;gap:14px!important}.ctt-story-featured{grid-row:span 2}.ctt-story,.ctt-story-featured{overflow:hidden;border:1px solid #ffffff12!important;border-radius:24px!important;background:linear-gradient(145deg,#111821,#06090d)!important;box-shadow:0 20px 50px #0007!important;transition:border-color .18s ease!important}.ctt-story:hover,.ctt-story-featured:hover{border-color:#d4af3766!important;transform:none!important}.ctt-story-media{position:relative;overflow:hidden}.ctt-story-media img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.ctt-story-featured .ctt-story-media img{aspect-ratio:4/3}.ctt-story-media span{position:absolute;right:12px;bottom:12px;padding:5px 9px;border-radius:999px;background:#090b0ed9;border:1px solid #d4af3745;color:#f3cf62;font-size:9px}.ctt-story-copy{padding:16px}.ctt-story-copy h3{margin:5px 0;font-size:16px;line-height:1.65}.ctt-story-featured .ctt-story-copy h3{font-size:25px}.ctt-story-copy p{color:#929ba7;font-size:10px}.ctt-story-copy b{color:#e9c95f;font-size:10px}.ctt-student-card img{aspect-ratio:4/3!important;object-fit:contain!important;background:linear-gradient(145deg,#10151d,#05070a)!important;padding:8px!important}.ctt-online-lobby{margin-top:0!important}.ctt-exp[data-exp="online"] .ctt-online-lobby{order:0}.ctt-live-stage{contain:layout style paint}.ctt-crown,.ctt-app-phone{will-change:auto!important}.ctt-uhero,.ctt-app-showcase,.ctt-editorial-3d{content-visibility:auto;contain-intrinsic-size:600px}.ctt-mobile-six{transform:translateZ(0)}
@media(max-width:1000px){.ctt-editorial-grid{grid-template-columns:1fr 1fr!important}.ctt-story-featured{grid-column:1/-1;grid-row:auto}.ctt-profile-pro-grid{grid-template-columns:1fr}}
@media(max-width:650px){.ctt-editorial-grid{grid-template-columns:1fr!important}.ctt-story-featured{grid-column:auto}.ctt-story-featured .ctt-story-copy h3{font-size:20px}.ctt-story-media img,.ctt-story-featured .ctt-story-media img{aspect-ratio:16/10}.ctt-mobile-six{backdrop-filter:none!important}.ctt-header{backdrop-filter:none!important}.ctt-auth select{font-size:16px}}
@media(hover:hover) and (pointer:fine){.ctt-ugrid>a:hover{box-shadow:0 16px 40px #0008}}
/* v2.0 Champion Sync */
.ctt-champion-live,.ctt-puzzle-lab{max-width:1240px;margin:56px auto;padding:32px;border:1px solid rgba(212,175,55,.18);border-radius:30px;background:linear-gradient(145deg,rgba(10,15,25,.96),rgba(17,24,39,.88));box-shadow:0 24px 70px rgba(0,0,0,.28)}
.ctt-champion-grid{display:grid;grid-template-columns:1.6fr .8fr;gap:18px}.ctt-champion-main,.ctt-medal-wall{padding:24px;border:1px solid rgba(255,255,255,.08);border-radius:24px;background:rgba(2,6,23,.62)}.ctt-champion-brand{display:flex;align-items:center;gap:16px}.ctt-champion-brand img{width:76px;height:76px;object-fit:contain;border-radius:20px;box-shadow:0 0 26px rgba(212,175,55,.22)}.ctt-champion-brand h3{margin:3px 0 8px;color:#fff;font-size:24px}.ctt-champion-brand small{color:#d4af37;font-weight:900}.ctt-live-badges{display:flex;gap:7px;flex-wrap:wrap}.ctt-pretty-badge{display:inline-flex;padding:5px 9px;border-radius:999px;color:#fff;font-size:10px;font-weight:900;border:1px solid rgba(255,255,255,.45);box-shadow:inset 0 1px rgba(255,255,255,.4),0 5px 14px rgba(0,0,0,.25)}.ctt-pretty-badge.founder{background:linear-gradient(145deg,#fef08a,#ca8a04 42%,#18181b 78%)}.ctt-pretty-badge.gold{background:linear-gradient(145deg,#facc15,#854d0e)}.ctt-pretty-badge.blue{background:linear-gradient(145deg,#38bdf8,#075985)}.ctt-champion-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:20px}.ctt-champion-stats span{padding:14px;text-align:center;border-radius:16px;background:#0f172a;border:1px solid #263348}.ctt-champion-stats small{display:block;color:#94a3b8}.ctt-champion-stats b{display:block;margin-top:4px;color:#fff;font-size:20px}.ctt-champion-actions,.ctt-puzzle-cta{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}.ctt-champion-actions a,.ctt-puzzle-cta a{padding:11px 15px;border-radius:13px;text-decoration:none;background:#d4af37;color:#111827;font-weight:900}.ctt-medal-wall h3{color:#fff}.ctt-medal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.ctt-medal-grid span{display:grid;place-items:center;min-height:78px;border-radius:16px;background:linear-gradient(145deg,#172033,#0b1120);border:1px solid #334155;font-size:25px}.ctt-medal-grid b{font-size:9px;color:#e2e8f0}.ctt-medal-wall>small{display:block;margin-top:12px;color:#94a3b8;line-height:1.8}.ctt-puzzle-levels{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.ctt-puzzle-levels a{display:grid;place-items:center;min-height:125px;text-decoration:none;border-radius:20px;background:linear-gradient(145deg,#111827,#070b12);border:1px solid rgba(212,175,55,.2);transition:transform .18s ease,border-color .18s ease}.ctt-puzzle-levels a:hover{transform:translateY(-4px);border-color:#d4af37}.ctt-puzzle-levels i{font:normal 35px Georgia;color:#d4af37}.ctt-puzzle-levels b{color:#fff}.ctt-puzzle-levels small{color:#94a3b8}.ctt-student-card img{width:100%!important;height:280px!important;object-fit:cover!important;object-position:center top!important}
@media(max-width:850px){.ctt-champion-grid{grid-template-columns:1fr}.ctt-puzzle-levels{grid-template-columns:repeat(2,1fr)}.ctt-champion-stats{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.ctt-champion-live,.ctt-puzzle-lab{margin:26px 10px;padding:18px;border-radius:22px}.ctt-puzzle-levels{grid-template-columns:1fr 1fr}.ctt-champion-brand{align-items:flex-start}.ctt-champion-brand img{width:58px;height:58px}.ctt-medal-grid{grid-template-columns:repeat(3,1fr)}}