/* ===== edutarix.uz — 6-yangilanish: yorqin dizayn, logotip, akkaunt ===== */
:root{
  --c1:#5b3df5; --c2:#ff9f1c; --bg:#f7f5ff; --ink:#1b1736; --muted:#625d80;
  --line:rgba(60,40,160,.12); --shadow:0 12px 34px rgba(70,40,190,.12);
  --hero1:#3a1fd1; --hero2:#c026d3; --hero3:#ff9f1c;
  --grad:linear-gradient(135deg,#5b3df5 0%,#c026d3 50%,#ff7a18 100%);
}
body{background:var(--bg)}
/* header */
.top{background:rgba(255,255,255,.9);border-bottom:0;box-shadow:0 6px 24px rgba(60,30,160,.08)}
.top:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,#5b3df5,#c026d3,#ff7a18,#22c55e,#06b6d4,#5b3df5);background-size:300% 100%;animation:edxBar 12s linear infinite}
@keyframes edxBar{to{background-position:300% 0}}
.brand .logo-img{width:44px;height:44px;border-radius:50%;box-shadow:0 4px 14px rgba(59,47,143,.28);background:#fff;transition:transform .5s}
.brand:hover .logo-img{transform:rotate(-8deg) scale(1.06)}
.brand b{color:#ff7a18}
.nav a:hover,.nav a.on{background:linear-gradient(135deg,rgba(91,61,245,.12),rgba(192,38,211,.12));color:#4c2bd8}
.nav .nav-tg,.nav .nav-acc{color:#fff!important;font-weight:800;border-radius:12px;margin-left:4px;display:inline-flex;align-items:center;gap:6px}
.nav .nav-tg{background:linear-gradient(135deg,#229ed9,#2ab5f5);box-shadow:0 6px 16px rgba(34,158,217,.35)}
.nav .nav-acc{background:var(--grad);box-shadow:0 6px 16px rgba(192,38,211,.3)}
.nav .nav-tg:hover,.nav .nav-acc:hover{filter:brightness(1.08);transform:translateY(-1px)}
.nav .nav-tg svg{width:16px;height:16px;fill:#fff}
@media (min-width:981px) and (max-width:1240px){.nav .nav-tg span{display:none}}
/* hero */
.hero{background:linear-gradient(120deg,var(--hero1),var(--hero2),var(--hero3));background-size:240% 240%}
.hero:after{content:"";position:absolute;inset:auto 0 -1px 0;height:46px;background:var(--bg);clip-path:ellipse(70% 100% at 50% 100%);z-index:1}
/* buttons */
.btn{background:var(--grad);background-size:160% 160%;transition:transform .15s,box-shadow .2s,background-position .4s}
.btn:hover{background-position:100% 0}
.btn.alt{background:#fff;color:#4c2bd8;border:1.5px solid #6d4cff}
.pill.on,.pill:hover{background:var(--grad);border-color:transparent}
.card{border:0;box-shadow:0 10px 30px rgba(70,40,190,.10)}
.tag{background:linear-gradient(135deg,rgba(91,61,245,.12),rgba(255,122,24,.14));color:#4c2bd8}
/* themes — yorqinroq */
.t-home{--c1:#5b3df5;--hero1:#3a1fd1;--hero2:#c026d3;--hero3:#ff9f1c}
.t-test{--c1:#0d9488;--c2:#22d3ee;--bg:#effdfb;--hero1:#0f766e;--hero2:#06b6d4;--hero3:#84cc16}
.t-game{--c1:#7c3aed;--c2:#f97316;--bg:#fbf6ff;--hero1:#6d28d9;--hero2:#ec4899;--hero3:#f59e0b}
.t-shaxs{--c1:#b91c1c;--c2:#f59e0b;--bg:#fff7ed;--hero1:#7f1d1d;--hero2:#dc2626;--hero3:#f59e0b}
.t-metod{--c1:#15803d;--c2:#a3e635;--bg:#f2fdf3;--hero1:#166534;--hero2:#16a34a;--hero3:#facc15}
.t-ai{--c1:#4f46e5;--c2:#06b6d4;--bg:#f3f5ff;--hero1:#312e81;--hero2:#7c3aed;--hero3:#06b6d4}
.t-taqvim{--c1:#2563eb;--c2:#38bdf8;--bg:#f0f7ff;--hero1:#1e40af;--hero2:#3b82f6;--hero3:#22d3ee}
.t-kitob{--c1:#b45309;--c2:#f59e0b;--bg:#fff8ed;--hero1:#78350f;--hero2:#d97706;--hero3:#f43f5e}
.t-voqea{--c1:#ea580c;--c2:#ec4899;--bg:#fff5f0;--hero1:#c2410c;--hero2:#ec4899;--hero3:#8b5cf6}
.t-bugun{--c1:#e11d48;--c2:#f59e0b;--bg:#fff6f7;--hero1:#9f1239;--hero2:#e11d48;--hero3:#f59e0b}
.t-acc{--c1:#5b3df5;--c2:#c026d3;--bg:#f6f3ff;--hero1:#3a1fd1;--hero2:#7c3aed;--hero3:#c026d3}
/* footer */
footer.foot{background:linear-gradient(160deg,#17113a,#2a1260 60%,#3b0f4d);position:relative}
footer.foot:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,#5b3df5,#c026d3,#ff7a18)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.foot-brand img{width:64px;height:64px;border-radius:50%;background:#fff}
.foot .tg-cta{display:inline-flex;gap:8px;align-items:center;background:#229ed9;color:#fff!important;padding:9px 14px;border-radius:12px;font-weight:800;margin-top:8px}
.foot .tg-cta:hover{text-decoration:none;filter:brightness(1.1)}
/* toast */
.edx-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(30px);background:#1b1736;color:#fff;padding:12px 18px;border-radius:14px;font-weight:700;opacity:0;transition:all .35s;z-index:300;box-shadow:0 14px 34px rgba(0,0,0,.3)}
.edx-toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
/* bugun tarixda — bosh sahifa vidjeti */
.btd-home{margin:40px 0 10px;border-radius:28px;overflow:hidden;background:linear-gradient(135deg,#fff,#fff4f6);box-shadow:0 18px 44px rgba(225,29,72,.12);display:grid;grid-template-columns:320px 1fr}
.btd-home .ph{background:#fde2e7 center/cover no-repeat;min-height:240px;position:relative}
.btd-home .ph .dt{position:absolute;left:16px;top:16px;background:#fff;border-radius:18px;padding:10px 14px;text-align:center;box-shadow:0 8px 20px rgba(0,0,0,.18)}
.btd-home .ph .dt b{display:block;font-size:2rem;line-height:1;color:#e11d48;font-family:var(--serif)}
.btd-home .ph .dt span{font-weight:800;font-size:.8rem;text-transform:uppercase;color:#7a1430}
.btd-home .bd{padding:24px 28px}
.btd-home .k{font-weight:800;color:#e11d48;text-transform:uppercase;letter-spacing:.06em;font-size:.8rem}
.btd-home h3{font-family:var(--serif);font-size:1.6rem;margin:6px 0 8px;line-height:1.25}
.btd-home .yr{display:inline-block;background:linear-gradient(135deg,#e11d48,#f59e0b);color:#fff;font-weight:800;border-radius:10px;padding:2px 10px;margin-right:8px}
@media(max-width:760px){.btd-home{grid-template-columns:1fr}}
/* header sig'ishi */
@media (min-width:981px){.top .wrap{max-width:1320px}.nav{flex-wrap:nowrap;min-width:0}.nav a,.navmore summary{padding:8px 8px;font-size:.84rem}}
@media (min-width:981px) and (max-width:1320px){.brand span{display:none}.nav a,.navmore summary{padding:7px 6px;font-size:.8rem}.nav .nav-acc span{max-width:70px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
@media (min-width:981px) and (max-width:1100px){.nav .nav-acc span{display:none}}
.nav-prem{background:linear-gradient(135deg,#f6c945,#d99a00);color:#2a1a00!important;border-radius:999px;padding:7px 13px!important;font-weight:800;box-shadow:0 6px 16px rgba(217,154,0,.35);animation:navPrem 3s ease-in-out infinite;white-space:nowrap}
.nav-prem:hover{filter:brightness(1.07)}
@keyframes navPrem{50%{box-shadow:0 6px 22px rgba(217,154,0,.6)}}
.btn.sm.gold,.btn.gold.sm{padding:7px 12px}
/* Tarix siymolari — animatsiyali portretlar */
.siymo-band{padding:34px 0 10px}
.sy-box{display:grid;grid-template-columns:minmax(220px,300px) 1fr;gap:34px;align-items:center;background:linear-gradient(135deg,#1b1530,#2d1b5a 60%,#3b1d6e);border-radius:30px;padding:26px 32px;color:#fff;box-shadow:0 24px 60px rgba(45,27,90,.3);overflow:hidden;position:relative}
.sy-box:before{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(250,204,21,.25),transparent 70%);animation:syOrb 8s ease-in-out infinite alternate}
@keyframes syOrb{to{transform:translate(-60px,40px) scale(1.2)}}
.sy-stage{position:relative;aspect-ratio:3/4;perspective:900px}
.sy-slide{position:absolute;inset:0;margin:0;opacity:0;transform:rotateY(-25deg) translateX(-30px) scale(.92);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.8,.2,1)}
.sy-slide.on{opacity:1;transform:none;z-index:2}
.sy-frame{position:absolute;inset:0;border-radius:22px;overflow:hidden;border:4px solid rgba(250,204,21,.85);box-shadow:0 18px 40px rgba(0,0,0,.45),0 0 0 8px rgba(255,255,255,.06);animation:syFloat 6s ease-in-out infinite}
.sy-frame img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
.sy-slide.on .sy-frame img{animation:syKen 7s ease-out forwards}
@keyframes syKen{from{transform:scale(1.18) translate(2%,3%)}to{transform:scale(1) translate(0,0)}}
@keyframes syFloat{50%{transform:translateY(-8px) rotate(-.6deg)}}
.sy-frame:after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.28) 45%,transparent 60%);transform:translateX(-120%);animation:syShine 7s ease-in-out infinite}
@keyframes syShine{0%,60%{transform:translateX(-120%)}85%,100%{transform:translateX(120%)}}
.sy-glow{position:absolute;left:10%;right:10%;bottom:-14px;height:26px;background:radial-gradient(ellipse,rgba(250,204,21,.45),transparent 70%);filter:blur(6px);animation:syFloat 6s ease-in-out infinite reverse}
.sy-txt{position:relative;z-index:2}
.sy-txt.in h3,.sy-txt.in .sy-y,.sy-txt.in p{animation:syIn .7s both}
.sy-txt.in .sy-y{animation-delay:.08s}.sy-txt.in p{animation-delay:.16s}
@keyframes syIn{from{opacity:0;transform:translateY(14px)}}
.sy-k{display:inline-block;background:rgba(250,204,21,.18);color:#fde68a;border-radius:99px;padding:5px 12px;font-weight:800;font-size:.85rem}
.sy-txt h3{font-family:var(--serif);font-size:2.2rem;margin:12px 0 2px;color:#fff}
.sy-y{color:#fde68a;font-weight:700}
.sy-txt p{color:#e9e3ff;line-height:1.6;max-width:620px;min-height:4.8em}
.sy-th{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 16px}
.sy-th button{width:54px;height:54px;border-radius:50%;overflow:hidden;border:3px solid rgba(255,255,255,.25);padding:0;cursor:pointer;background:none;transition:transform .25s,border-color .25s}
.sy-th button img{width:100%;height:100%;object-fit:cover;object-position:top}
.sy-th button:hover{transform:translateY(-3px)}.sy-th button.on{border-color:#facc15;transform:scale(1.12)}
.sy-more{color:#fde68a!important;font-weight:800}
@media(max-width:700px){.sy-box{grid-template-columns:1fr;padding:22px;gap:20px}.sy-stage{max-width:230px;margin:0 auto;width:100%}.sy-txt h3{font-size:1.7rem}}
@media(prefers-reduced-motion:reduce){.sy-frame,.sy-glow,.sy-box:before,.sy-frame:after,.sy-slide.on .sy-frame img{animation:none}}