:root{--or:#E8611A;--or2:#FF7A35;--or-p:rgba(232,97,26,.13);--or-b:rgba(232,97,26,.3);--r1:10px;--r2:18px;--r3:28px}
[data-theme="dark"]{--bg:#0C0C0C;--bg2:#141414;--bg3:#1B1B1B;--sur:#181818;--bd:rgba(255,255,255,.07);--bd2:rgba(255,255,255,.14);--tx:#F2F2F2;--tx2:rgba(255,255,255,.55);--tx3:rgba(255,255,255,.28);--nav:rgba(10,10,10,.95);--ld:block;--ll:none}
[data-theme="light"]{--bg:#F9F9F7;--bg2:#F1F0ED;--bg3:#E9E7E3;--sur:#FFF;--bd:rgba(0,0,0,.07);--bd2:rgba(0,0,0,.14);--tx:#111;--tx2:#585858;--tx3:#999;--nav:rgba(249,249,247,.95);--ld:none;--ll:block}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--tx);overflow-x:hidden;transition:background .4s,color .4s;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}ul{list-style:none}
h1,h2{font-family:'Inter',sans-serif;font-weight:800;line-height:1.0;letter-spacing:-.035em}
h3,h4{font-family:'Inter',sans-serif;font-weight:600;letter-spacing:-.02em;line-height:1.2}
h1{font-size:clamp(2.6rem,5.5vw,5.2rem)}h2{font-size:clamp(1.9rem,3.8vw,3.4rem)}h3{font-size:clamp(1rem,1.5vw,1.2rem)}
p{line-height:1.78;color:var(--tx2);font-size:.93rem}
.ey{display:inline-flex;align-items:center;gap:8px;font-size:.67rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--or)}
.ey::before{content:'';width:16px;height:2px;background:var(--or);border-radius:2px;flex-shrink:0}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:100px;font-family:'Inter',sans-serif;font-weight:700;font-size:.88rem;border:none;cursor:pointer;transition:all .28s;text-decoration:none}
.btn-or{background:var(--or);color:#fff;box-shadow:0 4px 22px rgba(232,97,26,.32)}.btn-or:hover{background:var(--or2);transform:translateY(-2px)}
.btn-ol{background:transparent;color:var(--tx);border:1.5px solid var(--bd2)}.btn-ol:hover{border-color:var(--or);color:var(--or)}
.rv{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}
/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:70px;padding:0 5%;display:flex;align-items:center;justify-content:space-between;background:var(--nav);backdrop-filter:blur(20px);border-bottom:1px solid var(--bd);transition:all .3s}
.nav.up{box-shadow:0 4px 28px rgba(0,0,0,.14)}
.nav-logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-d{display:var(--ld);height:38px;width:auto;max-width:160px;object-fit:contain}
.logo-l{display:var(--ll);height:38px;width:auto;max-width:160px;object-fit:contain}
.nav-badge{background:var(--or);color:#fff;font-size:.62rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:3px 10px;border-radius:100px}
.nav-links{display:flex;align-items:center;gap:1.6rem}
.nav-links a{font-size:.84rem;font-weight:500;color:var(--tx2);transition:color .2s}.nav-links a:hover{color:var(--or)}
.nav-r{display:flex;align-items:center;gap:8px}
.theme-btn{height:38px;padding:0 16px;border-radius:100px;background:var(--sur);border:1.5px solid var(--bd);display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;color:var(--tx2);transition:all .25s}.theme-btn:hover{border-color:var(--or);color:var(--or)}
.nav-dash-btn{background:var(--or-p);color:var(--or);border:1.5px solid var(--or-b);padding:8px 16px;border-radius:100px;font-size:.8rem;font-weight:700;cursor:pointer;transition:all .25s;display:none}.nav-dash-btn:hover{background:var(--or);color:#fff}
.nav-dash-btn.show{display:flex;align-items:center;gap:6px}
.hbg{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:3px}.hbg span{width:22px;height:2px;background:var(--tx);border-radius:2px;display:block}
.mob-nav{display:none;position:fixed;top:70px;left:0;right:0;background:var(--bg2);border-bottom:1px solid var(--bd);padding:16px 5% 22px;flex-direction:column;z-index:999}
.mob-nav.open{display:flex}
.mob-nav a{font-size:.92rem;font-weight:500;color:var(--tx2);padding:12px 0;border-bottom:1px solid var(--bd);transition:color .2s}.mob-nav a:hover{color:var(--or)}
.mob-nav .mc{margin-top:14px;background:var(--or);color:#fff!important;text-align:center;border-radius:100px;padding:12px;border:none;font-weight:700}
/* HERO */
.hero{min-height:100vh;padding-top:70px;background:var(--bg);display:grid;grid-template-columns:1fr 1fr;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-20%;right:-5%;width:55vw;height:55vw;border-radius:50%;background:radial-gradient(circle,rgba(232,97,26,.07) 0%,transparent 70%);pointer-events:none}
.hero-l{padding:80px 5% 80px 7%;display:flex;flex-direction:column;justify-content:center;position:relative;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:var(--or-p);border:1px solid var(--or-b);padding:6px 14px 6px 10px;border-radius:100px;margin-bottom:28px;width:fit-content}
.badge-dot{width:7px;height:7px;background:var(--or);border-radius:50%;animation:blink 2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.6)}}
.badge-txt{font-size:.69rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--or)}
.hero-title{color:var(--tx);margin-bottom:8px}
.hero-title .acc{color:var(--or);display:block;position:relative}
.hero-title .acc::after{content:'';display:block;width:0;height:5px;background:linear-gradient(90deg,var(--or),var(--or2));border-radius:3px;margin-top:5px;animation:ul-grow 1s .9s ease forwards}
@keyframes ul-grow{to{width:100%}}
.hero-desc{font-size:1rem;max-width:480px;margin:20px 0 34px;line-height:1.8;color:var(--tx2)}
.hero-ctas{display:flex;gap:13px;flex-wrap:wrap}
.hero-stats{display:flex;gap:32px;margin-top:48px;padding-top:32px;border-top:1px solid var(--bd);flex-wrap:wrap}
.hs-n{font-family:'Inter',sans-serif;font-size:1.9rem;font-weight:700;color:var(--tx);letter-spacing:-.04em;line-height:1}
.hs-n span{color:var(--or)}.hs-l{font-size:.73rem;color:var(--tx3);margin-top:3px;font-weight:500}
.hero-r{position:relative;overflow:hidden;background:var(--bg2)}
.hero-r img{width:100%;height:100%;object-fit:cover;display:block}
.hero-r.flyer{background:#FBF6EC;display:flex;align-items:center;justify-content:center}
.hero-r.flyer img{width:auto;height:100%;max-width:100%;object-fit:contain}
.hero-r-ov{position:absolute;inset:0;background:linear-gradient(to right,var(--bg) 0%,transparent 40%)}
.hero-r.flyer .hero-r-ov{background:linear-gradient(to right,var(--bg) 0%,transparent 12%)}
.hero-badge-card{position:absolute;bottom:32px;left:32px;background:rgba(0,0,0,.78);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:14px 18px;color:#fff}
.hbc-t{font-family:'Inter',sans-serif;font-weight:700;font-size:.9rem}.hbc-s{font-size:.72rem;color:rgba(255,255,255,.55);margin-top:2px}
/* AUTH */
.auth-page{display:none;position:fixed;inset:0;z-index:5000;background:var(--bg);overflow-y:auto;padding-top:70px}
.auth-page.show{display:block}
.auth-wrap{min-height:calc(100vh - 70px);display:flex;align-items:center;justify-content:center;padding:40px 20px}
.auth-box{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r3);padding:44px;width:100%;max-width:460px}
.auth-logo{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:28px}
.auth-box h2{text-align:center;margin-bottom:6px;font-size:1.8rem}
.auth-box .auth-sub{text-align:center;font-size:.88rem;margin-bottom:32px;color:var(--tx2)}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--bg2);border-radius:var(--r1);padding:4px;margin-bottom:28px}
.auth-tab{padding:9px;text-align:center;border-radius:8px;font-size:.85rem;font-weight:700;cursor:pointer;color:var(--tx3);transition:all .25s;border:none;background:transparent}
.auth-tab.on{background:var(--sur);color:var(--tx);box-shadow:0 2px 8px rgba(0,0,0,.12)}
.auth-form{display:none}.auth-form.show{display:block}
.fg{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.fg label{font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--tx2)}
.fg input{padding:12px 14px;border:1.5px solid var(--bd);border-radius:10px;font-family:'Inter',sans-serif;font-size:.88rem;color:var(--tx);background:var(--bg);transition:border-color .2s;outline:none;width:100%}
.fg input:focus{border-color:var(--or);background:var(--sur)}.fg input::placeholder{color:var(--tx3)}
.auth-btn{width:100%;padding:14px;background:var(--or);color:#fff;border:none;border-radius:100px;font-family:'Inter',sans-serif;font-weight:700;font-size:.92rem;cursor:pointer;transition:all .25s;margin-top:4px}
.auth-btn:hover{background:var(--or2)}
.auth-err{background:rgba(220,53,69,.12);color:#dc3545;border:1px solid rgba(220,53,69,.25);border-radius:8px;padding:10px 14px;font-size:.83rem;font-weight:600;margin-bottom:14px;display:none}
.auth-err.show{display:block}
.auth-switch{text-align:center;font-size:.83rem;color:var(--tx3);margin-top:18px}
.auth-switch a{color:var(--or);font-weight:700;cursor:pointer}
.auth-divider{display:flex;align-items:center;gap:12px;margin:18px 0}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--bd)}
.auth-divider span{font-size:.75rem;color:var(--tx3)}
/* DASHBOARD */
.dashboard{display:none;position:fixed;inset:0;z-index:4000;background:var(--bg);overflow-y:auto;padding-top:70px}
.dashboard.show{display:block}
.dash-layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 70px)}
.dash-sidebar{background:var(--sur);border-right:1px solid var(--bd);padding:28px 0;position:sticky;top:70px;height:calc(100vh - 70px);overflow-y:auto}
.dash-user{padding:0 20px 24px;border-bottom:1px solid var(--bd);margin-bottom:16px}
.dash-avatar{width:52px;height:52px;border-radius:50%;background:var(--or);display:flex;align-items:center;justify-content:center;font-family:'Inter',sans-serif;font-size:1.3rem;font-weight:700;color:#fff;margin-bottom:10px;overflow:hidden;flex-shrink:0}
.dash-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.dash-name{font-family:'Inter',sans-serif;font-weight:700;font-size:1rem;color:var(--tx)}
.dash-email{font-size:.76rem;color:var(--tx3);margin-top:2px}
.dash-nav{padding:0 12px}
.dash-nav-item{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;font-size:.87rem;font-weight:600;color:var(--tx2);cursor:pointer;transition:all .22s;margin-bottom:2px;border:none;background:transparent;width:100%;text-align:left}
.dash-nav-item:hover{background:var(--bg2);color:var(--tx)}.dash-nav-item.on{background:var(--or-p);color:var(--or)}
.dash-nav-item .ico{font-size:1rem;width:22px;text-align:center}
.dash-logout{margin:20px 12px 0;padding:10px 14px;border-radius:10px;font-size:.85rem;font-weight:600;color:var(--tx3);cursor:pointer;border:1.5px solid var(--bd);background:transparent;width:calc(100% - 24px);transition:all .22s}
.dash-logout:hover{border-color:#dc3545;color:#dc3545}
.dash-main{padding:36px;overflow-y:auto}
.dash-section{display:none}.dash-section.show{display:block}
.dash-welcome{margin-bottom:36px}.dash-welcome h2{font-size:1.8rem;margin-bottom:6px}
.dash-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:36px}
.dash-stat{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r2);padding:20px;transition:border-color .25s}.dash-stat:hover{border-color:var(--or-b)}
.ds-icon{font-size:1.5rem;margin-bottom:10px}.ds-val{font-family:'Inter',sans-serif;font-size:1.8rem;font-weight:700;color:var(--or);line-height:1}
.ds-lbl{font-size:.75rem;color:var(--tx3);margin-top:4px;font-weight:500}
.my-courses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mc-card{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r2);overflow:hidden;cursor:pointer;transition:all .25s}.mc-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,.15);border-color:var(--or-b)}
.mc-card-top{padding:20px;background:linear-gradient(135deg,var(--or),var(--or2));min-height:90px}
.mc-card-icon{font-size:2rem;margin-bottom:6px}.mc-card-title{font-family:'Inter',sans-serif;font-weight:700;font-size:.95rem;color:#fff}
.mc-card-mode{font-size:.68rem;color:rgba(255,255,255,.75);margin-top:3px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.mc-card-body{padding:18px}
.progress-wrap{background:var(--bg2);border-radius:100px;height:6px;overflow:hidden;margin:10px 0 6px}
.progress-bar{height:100%;background:linear-gradient(90deg,var(--or),var(--or2));border-radius:100px;transition:width .5s ease}
.progress-txt{font-size:.74rem;color:var(--tx3);font-weight:600}
.mc-card-meta{display:flex;justify-content:space-between;align-items:center;margin-top:12px}
.mc-continue-btn{padding:7px 16px;background:var(--or);color:#fff;border:none;border-radius:100px;font-size:.76rem;font-weight:700;cursor:pointer;transition:all .22s}.mc-continue-btn:hover{background:var(--or2)}
/* PLAYER */
.player-page{display:none;position:fixed;inset:0;z-index:4500;background:var(--bg);overflow:hidden;padding-top:70px}
.player-page.show{display:block}
.player-layout{display:grid;grid-template-columns:1fr 340px;height:calc(100vh - 70px)}
.player-main{overflow-y:auto;background:var(--bg)}
.player-video-wrap{background:#000;position:relative;padding-bottom:56.25%;height:0}
.player-video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:none}
.player-video-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#fff}
.pvp-icon{font-size:4rem;opacity:.3}.pvp-txt{font-size:.9rem;opacity:.5}
.player-lesson-info{padding:24px 28px;border-bottom:1px solid var(--bd)}
.player-lesson-info h3{font-size:1.2rem;margin-bottom:6px;color:var(--tx)}
.player-lesson-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.pla-btn{padding:9px 18px;border-radius:100px;font-size:.8rem;font-weight:700;cursor:pointer;border:none;transition:all .22s;display:flex;align-items:center;gap:6px}
.pla-complete{background:var(--or);color:#fff}.pla-complete:hover{background:var(--or2)}
.pla-complete.done{background:#28a745}
.pla-nav{background:var(--sur);color:var(--tx2);border:1.5px solid var(--bd)}.pla-nav:hover{color:var(--tx)}
.materials-panel{padding:24px 28px}
.materials-panel h4{font-family:'Inter',sans-serif;font-size:1rem;font-weight:600;margin-bottom:16px;color:var(--tx)}
.material-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--sur);border:1px solid var(--bd);border-radius:10px;margin-bottom:8px;transition:border-color .2s;cursor:pointer}.material-item:hover{border-color:var(--or-b)}
.mat-icon{font-size:1.3rem;flex-shrink:0}.mat-info h5{font-size:.84rem;font-weight:700;color:var(--tx);margin-bottom:2px}.mat-info p{font-size:.72rem;color:var(--tx3)}
.mat-dl{margin-left:auto;font-size:.72rem;font-weight:700;color:var(--or);white-space:nowrap}
.player-sidebar{background:var(--sur);border-left:1px solid var(--bd);overflow-y:auto;display:flex;flex-direction:column}
.sidebar-header{padding:20px;border-bottom:1px solid var(--bd);position:sticky;top:0;background:var(--sur);z-index:1}
.sidebar-header h4{font-family:'Inter',sans-serif;font-size:.95rem;font-weight:700;color:var(--tx);margin-bottom:4px}
.sidebar-progress{font-size:.74rem;color:var(--tx3)}
.sidebar-progress-bar{height:3px;background:var(--bg2);border-radius:3px;margin-top:8px;overflow:hidden}
.sidebar-progress-fill{height:100%;background:var(--or);border-radius:3px;transition:width .4s}
.lesson-section{padding:14px 16px 8px;font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--tx3)}
.lesson-item{display:flex;align-items:center;gap:10px;padding:11px 16px;cursor:pointer;transition:background .2s;border-radius:8px;margin:2px 8px}
.lesson-item:hover{background:var(--bg2)}.lesson-item.active{background:var(--or-p)}
.lesson-num{width:26px;height:26px;border-radius:50%;background:var(--bg2);display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;color:var(--tx3);flex-shrink:0;transition:all .25s}
.lesson-item.active .lesson-num{background:var(--or);color:#fff}
.lesson-item.done .lesson-num{background:#28a745;color:#fff}
.lesson-item.done .lesson-num::after{content:'✓'}
.lesson-info h5{font-size:.83rem;font-weight:600;color:var(--tx);line-height:1.3}.lesson-info p{font-size:.7rem;color:var(--tx3);margin-top:2px}
.player-close{position:fixed;top:80px;left:16px;z-index:100;background:var(--sur);border:1px solid var(--bd);width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:.9rem;transition:all .22s}.player-close:hover{background:var(--or);color:#fff;border-color:var(--or)}
/* SECTIONS */
.sec{padding:90px 6%}.sec-alt{background:var(--bg2)}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.courses-hd{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:44px;flex-wrap:wrap}
.courses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.course-card{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r2);padding:0;overflow:hidden;transition:transform .28s,box-shadow .28s,border-color .28s;cursor:pointer;position:relative}
.course-card:hover{transform:translateY(-6px);box-shadow:0 20px 50px rgba(0,0,0,.18);border-color:var(--or-b)}
.course-card.featured{border-color:var(--or);box-shadow:0 0 0 1px var(--or)}
.course-card.featured::before{content:'MOST POPULAR';position:absolute;top:14px;right:14px;background:var(--or);color:#fff;font-size:.58rem;font-weight:800;letter-spacing:.12em;padding:3px 10px;border-radius:100px;z-index:2}
.cc-top{padding:26px 26px 0}.cc-icon{width:36px;height:6px;border-radius:100px;margin-bottom:16px}
.cc-tag{font-size:.63rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--or);margin-bottom:8px}
.course-card h3{font-size:1rem;color:var(--tx);margin-bottom:7px}.course-card p{font-size:.81rem;line-height:1.63}
.cc-feats{padding:14px 26px;display:flex;flex-direction:column;gap:5px}
.cc-feat{display:flex;align-items:center;gap:7px;font-size:.77rem;color:var(--tx2)}
.cc-feat::before{content:'✓';color:var(--or);font-weight:800;font-size:.7rem;flex-shrink:0}
.cc-bottom{padding:18px 26px 26px;border-top:1px solid var(--bd);margin-top:14px;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.cc-amount{font-family:'Inter',sans-serif;font-size:1.35rem;font-weight:700;color:var(--or);letter-spacing:-.02em;line-height:1}
.cc-orig{font-size:.73rem;color:var(--tx3);text-decoration:line-through;margin-top:2px}.cc-dur{font-size:.7rem;color:var(--tx3);margin-top:2px}
.cc-cert-note{font-size:.7rem;color:var(--or);font-weight:600;margin-top:6px;line-height:1.4;max-width:180px}
.cc-enroll{padding:9px 18px;font-size:.8rem;border-radius:100px;background:var(--or);color:#fff;border:none;cursor:pointer;font-family:'Inter',sans-serif;font-weight:700;transition:all .22s;white-space:nowrap}.cc-enroll:hover{background:var(--or2)}
.how-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:56px}
.how-steps::before{content:'';position:absolute;top:32px;left:calc(12.5% + 8px);right:calc(12.5% + 8px);height:1px;background:linear-gradient(90deg,var(--or),var(--or2));opacity:.3}
.batch-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.batch-card{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r2);overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.batch-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,.15)}
.batch-card.open{border-color:var(--or);box-shadow:0 0 0 1px var(--or)}
.batch-top{padding:20px;background:linear-gradient(135deg,var(--or),var(--or2));min-height:76px}
.batch-top h3{font-family:'Inter',sans-serif;font-weight:700;font-size:.98rem;color:#fff;margin-bottom:4px}
.batch-top .batch-month{font-size:.7rem;color:rgba(255,255,255,.85);font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.batch-body{padding:18px 20px 22px}
.batch-list{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:16px}
.batch-list li{display:flex;align-items:flex-start;gap:7px;font-size:.82rem;color:var(--tx2);font-weight:500;line-height:1.4}
.batch-star{color:var(--or);font-size:.8rem;flex-shrink:0;margin-top:1px}
.batch-card .btn{width:100%;text-align:center}
.batch-status-pill{display:inline-block;font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:9px 0;border-radius:100px;width:100%;text-align:center;background:var(--sur2,rgba(120,120,120,.12));color:var(--tx3)}
@media(max-width:820px){.batch-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.batch-grid{grid-template-columns:1fr}}
.hw-st{text-align:center;padding:0 16px;position:relative}
.hw-circ{width:64px;height:64px;border-radius:50%;background:var(--sur);border:2px solid var(--bd);display:flex;align-items:center;justify-content:center;margin:0 auto 20px;z-index:1;position:relative;font-family:'Inter',sans-serif;font-size:1.1rem;font-weight:700;color:var(--tx3);transition:all .3s}
.hw-st:hover .hw-circ{background:var(--or);border-color:var(--or);color:#fff;transform:scale(1.1);box-shadow:0 6px 20px rgba(232,97,26,.35)}
.hw-st h3{font-size:.95rem;margin-bottom:7px;color:var(--tx)}.hw-st p{font-size:.8rem}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.gal-card{border-radius:var(--r2);overflow:hidden;position:relative;cursor:pointer}
.gal-card img{width:100%;height:220px;object-fit:cover;display:block;transition:transform .5s}.gal-card:hover img{transform:scale(1.06)}
.gal-ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.7) 0%,transparent 55%);display:flex;align-items:flex-end;padding:16px}
.gal-lbl{font-family:'Inter',sans-serif;font-size:.82rem;font-weight:600;color:#fff;letter-spacing:.05em}
.faq-list{display:flex;flex-direction:column;gap:2px;margin-top:44px;max-width:780px;margin-left:auto;margin-right:auto}
.faq-item{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r1);overflow:hidden;transition:border-color .2s}.faq-item.open{border-color:var(--or-b)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;cursor:pointer;gap:14px}
.faq-q h4{font-family:'Inter',sans-serif;font-size:.93rem;font-weight:600;color:var(--tx)}
.faq-arr{width:26px;height:26px;border-radius:50%;background:var(--bg2);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.72rem;transition:all .25s;color:var(--tx2)}.faq-item.open .faq-arr{background:var(--or);color:#fff;transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}.faq-item.open .faq-a{max-height:200px}
.faq-a p{padding:0 22px 18px;font-size:.85rem;line-height:1.7}
.cta-sec{background:var(--or);padding:80px 6%;text-align:center;position:relative;overflow:hidden}
.cta-sec::before{content:'';position:absolute;top:-80px;left:-80px;width:300px;height:300px;background:rgba(255,255,255,.06);border-radius:50%}
.cta-sec::after{content:'';position:absolute;bottom:-100px;right:100px;width:380px;height:380px;background:rgba(255,255,255,.04);border-radius:50%}
.cta-sec h2{color:#fff;margin-bottom:12px;position:relative;z-index:1}
.cta-sec p{color:rgba(255,255,255,.75);margin-bottom:30px;font-size:1rem;position:relative;z-index:1}
.btn-wh{background:#fff;color:var(--or);padding:14px 34px;border-radius:100px;font-weight:700;font-size:.9rem;display:inline-flex;align-items:center;gap:8px;transition:all .25s;box-shadow:0 4px 18px rgba(0,0,0,.15);position:relative;z-index:1}.btn-wh:hover{transform:translateY(-2px)}
.promo{background:var(--or);padding:13px 5%;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.promo p{color:#fff;font-size:.83rem;font-weight:600}.promo strong{font-weight:800}
.promo a{background:rgba(255,255,255,.2);color:#fff;padding:5px 16px;border-radius:100px;font-size:.76rem;font-weight:700;border:1px solid rgba(255,255,255,.3);transition:background .2s;cursor:pointer}.promo a:hover{background:rgba(255,255,255,.35)}
footer{background:var(--bg);border-top:1px solid var(--bd);padding:60px 6% 30px}
.ft-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:36px;padding-bottom:36px;border-bottom:1px solid var(--bd);flex-wrap:wrap}
.ft-brand p{color:var(--tx3);font-size:.83rem;line-height:1.75;margin:12px 0 18px;max-width:280px}
.ft-links h5{font-size:.67rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:var(--tx3);margin-bottom:12px}
.ft-links ul{display:flex;flex-direction:column;gap:8px}.ft-links ul a{font-size:.83rem;color:var(--tx3);transition:color .2s;cursor:pointer}.ft-links ul a:hover{color:var(--or)}
.ft-bot{display:flex;justify-content:space-between;align-items:center;padding-top:22px;flex-wrap:wrap;gap:12px}
.ft-bot p{font-size:.77rem;color:var(--tx3)}.ft-bot a{color:var(--or)}
.socs{display:flex;gap:7px}
.soc{width:33px;height:33px;border-radius:8px;border:1.5px solid var(--bd);display:flex;align-items:center;justify-content:center;color:var(--tx3);font-size:.7rem;font-weight:800;transition:all .22s}.soc:hover{background:var(--or);border-color:var(--or);color:#fff}
/* MODAL */
.modal-ov{display:none;position:fixed;inset:0;background:rgba(0,0,0,.82);z-index:6000;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(6px)}
.modal-ov.open{display:flex}
.modal{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r3);width:100%;max-width:540px;max-height:90vh;overflow-y:auto;position:relative;animation:modal-in .3s ease}
@keyframes modal-in{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:none}}
.modal-close{position:absolute;top:16px;right:16px;width:34px;height:34px;border-radius:50%;background:var(--bg2);border:1px solid var(--bd);color:var(--tx2);font-size:.9rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.modal-close:hover{background:var(--or);color:#fff;border-color:var(--or)}
.modal-head{padding:32px 32px 0}
.modal-head .ey{margin-bottom:10px}
.modal-head h3{font-family:'Inter',sans-serif;font-size:1.35rem;color:var(--tx);margin-bottom:5px}
.modal-cinfo{margin:18px 32px 0;background:var(--bg2);border:1px solid var(--bd);border-radius:var(--r1);padding:14px 18px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.mci-name{font-family:'Inter',sans-serif;font-size:.92rem;font-weight:600;color:var(--tx)}.mci-price{font-family:'Inter',sans-serif;font-size:1.15rem;font-weight:700;color:var(--or)}
.modal-body{padding:18px 32px 32px}
.step-title{font-size:.69rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--tx3);margin-bottom:10px;display:flex;align-items:center;gap:7px}
.step-title::before{content:attr(data-n);width:20px;height:20px;border-radius:50%;background:var(--or);color:#fff;font-size:.68rem;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.mode-toggle{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px}
.mode-opt{position:relative}.mode-opt input{position:absolute;opacity:0;width:0;height:0}
.mode-opt label{display:flex;flex-direction:column;align-items:center;gap:5px;padding:14px;border:1.5px solid var(--bd);border-radius:var(--r1);cursor:pointer;transition:all .22s;text-align:center}.mode-opt label:hover{border-color:var(--or-b)}.mode-opt input:checked+label{border-color:var(--or);background:var(--or-p)}
.mode-ico{font-size:1.3rem}.mode-name{font-family:'Inter',sans-serif;font-size:.86rem;font-weight:600;color:var(--tx)}.mode-desc{font-size:.7rem;color:var(--tx3)}
.fr{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pay-btn{width:100%;padding:14px;background:var(--or);color:#fff;border:none;border-radius:100px;font-family:'Inter',sans-serif;font-weight:700;font-size:.92rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all .25s;box-shadow:0 4px 20px rgba(232,97,26,.3);margin-top:6px}
.pay-btn:hover{background:var(--or2)}.pay-btn:disabled{opacity:.65;cursor:not-allowed}
.pay-note{text-align:center;font-size:.72rem;color:var(--tx3);margin-top:9px}
.pay-success{display:none;padding:36px 32px;text-align:center}
.pay-success-ico{font-size:3.2rem;margin-bottom:14px}
.pay-success h3{font-family:'Inter',sans-serif;font-size:1.4rem;color:var(--tx);margin-bottom:9px}
.pay-success p{font-size:.87rem;margin-bottom:18px}
/* WHATSAPP */
.wa-btn{position:fixed;bottom:28px;right:28px;z-index:9999}
.wa-bubble{display:flex;align-items:center;gap:10px;background:#25D366;color:#fff;padding:12px 18px 12px 14px;border-radius:100px;font-family:'Inter',sans-serif;font-weight:700;font-size:.86rem;text-decoration:none;box-shadow:0 6px 28px rgba(37,211,102,.45);transition:transform .25s;white-space:nowrap;position:relative}
.wa-bubble:hover{transform:translateY(-3px)}
.wa-bubble::before{content:'';position:absolute;inset:-4px;border-radius:100px;border:2px solid rgba(37,211,102,.5);animation:wa-pulse 2.2s ease-in-out infinite}
@keyframes wa-pulse{0%,100%{transform:scale(1);opacity:.7}50%{transform:scale(1.06);opacity:0}}
.wa-icon{width:24px;height:24px;flex-shrink:0}
.wa-lbl{display:flex;flex-direction:column;line-height:1.2}
.wa-lbl .top{font-size:.72rem;opacity:.85;font-weight:500}.wa-lbl .bot{font-size:.86rem;font-weight:800}
.wa-online{width:8px;height:8px;background:#fff;border-radius:50%;position:absolute;top:3px;right:3px;animation:blink-g 2s ease-in-out infinite}
@keyframes blink-g{0%,100%{opacity:1}50%{opacity:.3}}
@media(max-width:500px){.wa-lbl .top{display:none}}
/* RESPONSIVE */
@media(max-width:1024px){.dash-stats{grid-template-columns:repeat(2,1fr)}.my-courses-grid{grid-template-columns:repeat(2,1fr)}.courses-grid{grid-template-columns:repeat(2,1fr)}.player-layout{grid-template-columns:1fr 300px}}
@media(max-width:820px){.hero{grid-template-columns:1fr}.hero-r{height:280px}.dash-layout{grid-template-columns:1fr}.dash-sidebar{position:static;height:auto}.player-layout{grid-template-columns:1fr}.player-sidebar{display:none}.nav-links{display:none}.hbg{display:flex}.how-steps{grid-template-columns:repeat(2,1fr)}.how-steps::before{display:none}.gallery-grid{grid-template-columns:1fr 1fr}.ft-inner{flex-direction:column}.fr{grid-template-columns:1fr}.g2{grid-template-columns:1fr}}
@media(max-width:600px){.sec{padding:70px 5%}.hero-l{padding:60px 5%}.courses-grid{grid-template-columns:1fr}.my-courses-grid{grid-template-columns:1fr}.dash-stats{grid-template-columns:1fr 1fr}.dash-main{padding:20px}.modal-head,.modal-body{padding-left:20px;padding-right:20px}.modal-cinfo{margin-left:20px;margin-right:20px}.gallery-grid{grid-template-columns:1fr}.ft-bot{flex-direction:column;text-align:center}}
/* PROFILE */
.profile-card{background:var(--sur);border:1px solid var(--bd);border-radius:var(--r2);padding:28px;max-width:520px}
.profile-photo-row{display:flex;align-items:center;gap:20px}
.profile-photo{width:72px;height:72px;border-radius:50%;background:var(--or);display:flex;align-items:center;justify-content:center;font-family:'Inter',sans-serif;font-size:1.6rem;font-weight:700;color:#fff;overflow:hidden;flex-shrink:0}
.profile-photo img{width:100%;height:100%;object-fit:cover}
.btn-sm-pad{padding:8px 16px;font-size:.8rem;display:inline-flex;cursor:pointer}
.profile-msg{padding:11px 16px;border-radius:8px;font-size:.83rem;font-weight:600;margin-bottom:18px;display:none}
.profile-msg.show{display:block}
.profile-msg.ok{background:rgba(40,167,69,.12);color:#28a745;border:1px solid rgba(40,167,69,.25)}
.profile-msg.err{background:rgba(220,53,69,.12);color:#dc3545;border:1px solid rgba(220,53,69,.25)}
/* PROMO POPUP */
.promo-popup-ov{position:fixed;inset:0;display:none;align-items:center;justify-content:center;z-index:9999;padding:20px;pointer-events:none}
.promo-popup-ov.open{display:flex}
.promo-popup{position:relative;max-width:380px;width:100%;max-height:85vh;pointer-events:auto}
.promo-popup img{width:100%;height:auto;max-height:85vh;object-fit:contain;border-radius:14px;cursor:pointer;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.promo-popup-close{position:absolute;top:-14px;right:-14px;width:36px;height:36px;border-radius:50%;background:#fff;color:#161616;font-size:1rem;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.3);z-index:1;pointer-events:auto}
.promo-popup-close:hover{background:var(--or);color:#fff}
/* SPONSOR SECTION */
.sponsor-sec{padding-top:24px;padding-bottom:24px}
.sponsor-box{background:linear-gradient(135deg,var(--or-p),var(--sur));border:1.5px solid var(--or-b);border-radius:var(--r2);padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
@media(max-width:600px){.sponsor-box{flex-direction:column;text-align:center;padding:28px 24px}}
/* SCROLL DOWN INDICATOR */
.scroll-down{position:absolute;bottom:28px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid var(--tx3);border-radius:16px;display:flex;justify-content:center;padding-top:7px;opacity:.6;transition:opacity .2s;z-index:2}
.scroll-down:hover{opacity:1;border-color:var(--or)}
.scroll-down span{width:4px;height:8px;border-radius:2px;background:var(--tx3);animation:scrollDown 1.6s ease-in-out infinite}
.scroll-down:hover span{background:var(--or)}
@keyframes scrollDown{0%{opacity:1;transform:translateY(0)}70%{opacity:0;transform:translateY(12px)}100%{opacity:0;transform:translateY(0)}}
@media(max-width:820px){.scroll-down{display:none}}
/* COUNTDOWN CARD */
.countdown-card{background:linear-gradient(135deg,#161616,#0c0c0c);border-radius:var(--r2);padding:28px 30px;margin-bottom:28px;text-align:center;position:relative;overflow:hidden}
.countdown-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(232,97,26,.18),transparent 50%);pointer-events:none}
.cd-label{color:var(--or);font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;position:relative}
.cd-units{display:flex;align-items:center;justify-content:center;gap:12px;position:relative}
.cd-unit{min-width:64px}
.cd-val{font-family:'Inter',sans-serif;font-size:2.1rem;font-weight:800;color:#fff;line-height:1;letter-spacing:-.02em}
.cd-txt{font-size:.66rem;color:rgba(255,255,255,.5);text-transform:uppercase;letter-spacing:.06em;margin-top:5px;font-weight:600}
.cd-sep{font-size:1.6rem;font-weight:700;color:rgba(255,255,255,.25);margin-top:-14px}
.cd-date{margin-top:16px;font-size:.78rem;color:rgba(255,255,255,.55);position:relative}
.countdown-card.live .cd-label{color:#28a745}
.countdown-card.live .cd-date{color:rgba(255,255,255,.7)}
@media(max-width:520px){.cd-val{font-size:1.5rem}.cd-unit{min-width:48px}.cd-sep{font-size:1.2rem}}
/* LOCKED COURSE STATE */
.mc-locked-badge{display:inline-block;background:rgba(232,97,26,.12);color:var(--or);font-size:.68rem;font-weight:700;padding:5px 12px;border-radius:100px;margin-top:8px}
/* DASHBOARD & PLAYER LOGO */
.dash-main-topbar{display:flex;justify-content:flex-end;margin-bottom:8px}
.dash-main-logo{height:32px;width:auto;object-fit:contain;opacity:.92}
.player-topbar{position:fixed;top:80px;left:16px;right:20px;z-index:100;display:flex;align-items:center;justify-content:space-between}
.player-topbar .player-close{position:static}
.player-topbar .dash-main-logo{height:28px}
@media(max-width:820px){.player-topbar{position:static;padding:16px 16px 0}.player-topbar .dash-main-logo{display:none}}