:root{
  --navy:#071330; --navy2:#0c1f4a; --navy3:#14306b;
  --gold:#f5b82e; --gold2:#d99a1a; --white:#ffffff; --muted:#b8c2dc;
  --radius:16px; --shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{font-family:'Poppins',system-ui,sans-serif;background:var(--navy);color:var(--white);line-height:1.6;top:0!important}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
.container{width:min(1150px,92%);margin-inline:auto}
.serif{font-family:'Playfair Display',Georgia,serif}
.gold{color:var(--gold)}

/* hide google translate chrome */
#google_translate_element,.goog-te-banner-frame,iframe.skiptranslate,#goog-gt-tt,.goog-te-balloon-frame{display:none!important}
.goog-text-highlight{background:none!important;box-shadow:none!important}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.3rem;border-radius:999px;font-weight:600;font-size:.95rem;border:2px solid transparent;transition:.2s}
.btn svg{width:20px;height:20px;fill:currentColor}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#1a1203}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(245,184,46,.35)}
.btn-outline{border-color:var(--gold);color:var(--gold);background:transparent}
.btn-outline:hover{background:var(--gold);color:#1a1203}
.btn-sm{padding:.45rem 1rem;font-size:.85rem}
.btn-danger{background:#c0392b;color:#fff}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,19,48,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(245,184,46,.25)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem 0}
.brand{display:flex;align-items:center;gap:.7rem}
.brand img{width:48px;height:48px;border-radius:50%}
.brand span{font-family:'Playfair Display',serif;font-weight:800;font-size:1.35rem;letter-spacing:.5px}
.nav-links{display:flex;gap:1.5rem;font-weight:500}
.nav-links a:hover{color:var(--gold)}
.nav-actions{display:flex;align-items:center;gap:.6rem}
.menu-btn{display:none;background:none;border:0;color:var(--gold);font-size:1.7rem}
.lang{position:relative}
.lang-btn{background:transparent;border:1px solid rgba(245,184,46,.6);color:var(--gold);padding:.4rem .8rem;border-radius:999px;font-size:.85rem}
.lang-menu{position:absolute;right:0;top:115%;background:var(--navy2);border:1px solid rgba(245,184,46,.4);border-radius:12px;min-width:140px;overflow:hidden;display:none;box-shadow:var(--shadow)}
.lang-menu.open{display:block}
.lang-menu button{display:block;width:100%;text-align:left;background:none;border:0;color:#fff;padding:.55rem 1rem}
.lang-menu button:hover,.lang-menu button.active{background:var(--navy3);color:var(--gold)}

/* hero */
.hero{position:relative;text-align:center;padding:4.5rem 0 4rem;overflow:hidden;
  background:radial-gradient(circle at 50% 30%,rgba(245,184,46,.22),transparent 55%),linear-gradient(180deg,var(--navy2),var(--navy))}
.hero-logo{width:min(230px,55vw);margin:0 auto 1.5rem;border-radius:50%;box-shadow:0 0 70px rgba(245,184,46,.45)}
.hero h1{font-family:'Playfair Display',serif;font-size:clamp(2.1rem,6vw,3.8rem);line-height:1.15;margin-bottom:.8rem}
.hero p.lead{max-width:640px;margin:0 auto 1.2rem;color:var(--muted);font-size:1.05rem}
.sanskrit{color:var(--gold);font-size:1.4rem;letter-spacing:1px}
.tagline-en{letter-spacing:4px;font-size:.8rem;color:var(--muted);text-transform:uppercase;margin-bottom:1.8rem}
.hero-btns{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.btn-lg{padding:.9rem 1.8rem;font-size:1.05rem}
.strip{display:flex;justify-content:center;gap:1.2rem 2.5rem;flex-wrap:wrap;margin-top:2.5rem;color:var(--muted);font-size:.9rem}
.strip b{color:var(--gold)}

/* sections */
section.block{padding:4rem 0}
.sec-title{text-align:center;margin-bottom:2rem}
.sec-title h2{font-family:'Playfair Display',serif;font-size:clamp(1.8rem,4vw,2.6rem)}
.sec-title h2::after{content:"";display:block;width:70px;height:3px;background:var(--gold);margin:.6rem auto 0;border-radius:3px}
.sec-title p{color:var(--muted);margin-top:.6rem}

/* search */
.search{max-width:520px;margin:0 auto 2.2rem;position:relative}
.search input{width:100%;padding:.9rem 1.2rem .9rem 3rem;border-radius:999px;border:1px solid rgba(245,184,46,.5);background:var(--navy2);color:#fff;font-size:1rem;outline:none;font-family:inherit}
.search input:focus{border-color:var(--gold);box-shadow:0 0 0 3px rgba(245,184,46,.2)}
.search svg{position:absolute;left:1.1rem;top:50%;transform:translateY(-50%);width:20px;height:20px;fill:var(--gold)}

/* course cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.5rem}
.card{background:linear-gradient(180deg,var(--navy2),#0a1838);border:1px solid rgba(245,184,46,.2);border-radius:var(--radius);overflow:hidden;transition:.25s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);border-color:var(--gold);box-shadow:0 14px 34px rgba(245,184,46,.15)}
.thumb{aspect-ratio:16/9;background:var(--navy3);position:relative;overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb .play{position:absolute;inset:0;display:grid;place-items:center;background:rgba(0,0,0,.25);opacity:0;transition:.2s}
.card:hover .play{opacity:1}
.play i{width:54px;height:54px;border-radius:50%;background:var(--gold);display:grid;place-items:center}
.play i::after{content:"";border-left:16px solid #1a1203;border-top:10px solid transparent;border-bottom:10px solid transparent;margin-left:4px}
.card-body{padding:1rem 1.1rem 1.2rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card-body h3{font-size:1.1rem;line-height:1.35}
.card-body p{color:var(--muted);font-size:.88rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-body .more{margin-top:auto;color:var(--gold);font-weight:600;font-size:.9rem}
.badges{display:flex;gap:.4rem;flex-wrap:wrap}
.badge{font-size:.72rem;padding:.15rem .6rem;border-radius:999px;background:rgba(245,184,46,.14);color:var(--gold)}
.skeleton{height:290px;border-radius:var(--radius);background:linear-gradient(90deg,var(--navy2),var(--navy3),var(--navy2));background-size:200% 100%;animation:sh 1.3s infinite}
@keyframes sh{to{background-position:-200% 0}}
.state{text-align:center;color:var(--muted);padding:2.5rem 1rem}
.notice{background:rgba(245,184,46,.12);border:1px dashed var(--gold);padding:1rem 1.2rem;border-radius:12px;color:var(--gold);max-width:700px;margin:0 auto 1.5rem}

/* why */
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.3rem}
.why .item{background:var(--navy2);border:1px solid rgba(245,184,46,.2);border-radius:var(--radius);padding:1.6rem;text-align:center}
.why .ico{font-size:2rem;margin-bottom:.5rem}
.why h3{color:var(--gold);margin-bottom:.4rem}
.why p{color:var(--muted);font-size:.92rem}

/* cta */
.cta{text-align:center;background:linear-gradient(135deg,var(--navy3),var(--navy2));border:1px solid rgba(245,184,46,.35);border-radius:24px;padding:3rem 1.5rem}
.cta h2{font-family:'Playfair Display',serif;font-size:clamp(1.6rem,4vw,2.3rem);margin-bottom:.6rem}
.cta p{color:var(--muted);margin-bottom:1.5rem}

/* footer */
.site-footer{border-top:1px solid rgba(245,184,46,.25);background:#050e24;padding:2.5rem 0 1.5rem;margin-top:2rem;text-align:center}
.site-footer img{width:84px;margin:0 auto .8rem;border-radius:50%}
.site-footer .links{display:flex;gap:1.2rem;justify-content:center;margin:1rem 0;flex-wrap:wrap}
.site-footer .links a{color:var(--gold)}
.site-footer small{color:var(--muted)}

/* course page */
.course-page{padding:2rem 0 3rem}
.back{display:inline-block;color:var(--gold);margin-bottom:1rem}
.course-page h1{font-family:'Playfair Display',serif;font-size:clamp(1.7rem,4.5vw,2.6rem)}
.course-page .desc{color:var(--muted);margin:.5rem 0 1.5rem;max-width:800px;white-space:pre-line}
.tabs{display:flex;gap:.8rem;margin-bottom:1.2rem;flex-wrap:wrap}
.tab{padding:.8rem 1.6rem;border-radius:12px;border:2px solid var(--gold);background:transparent;color:var(--gold);font-weight:600;font-size:1rem}
.tab.active{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#1a1203}
.video-wrap,.pdf-wrap{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid rgba(245,184,46,.35);background:#000}
.video-wrap{aspect-ratio:16/9}
.pdf-wrap{height:min(80vh,760px)}
.video-wrap iframe,.pdf-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.actions{display:flex;gap:.7rem;margin-top:.9rem;flex-wrap:wrap}
.empty-panel{padding:2rem;text-align:center;color:var(--muted);background:var(--navy2);border-radius:var(--radius)}

/* comments */
.comments{margin-top:3rem}
.comments h2{font-family:'Playfair Display',serif;font-size:1.8rem;margin-bottom:1rem}
.login-box,.c-form{background:var(--navy2);border:1px solid rgba(245,184,46,.25);border-radius:var(--radius);padding:1.2rem;margin-bottom:1.5rem}
.login-box{text-align:center;color:var(--muted)}
.login-box .btn{margin-top:.8rem}
.c-user{display:flex;align-items:center;gap:.6rem;margin-bottom:.7rem;font-weight:500}
.c-user img{width:34px;height:34px;border-radius:50%}
.c-form textarea{width:100%;min-height:90px;padding:.8rem;border-radius:10px;border:1px solid rgba(245,184,46,.4);background:var(--navy);color:#fff;font-family:inherit;font-size:.95rem;resize:vertical;outline:none}
.c-form textarea:focus{border-color:var(--gold)}
.c-row{display:flex;justify-content:space-between;align-items:center;margin-top:.7rem;gap:.8rem;flex-wrap:wrap}
.c-row small{color:var(--muted)}
.c-list{display:grid;gap:1rem}
.c-item{display:flex;gap:.8rem;background:var(--navy2);border:1px solid rgba(245,184,46,.15);border-radius:14px;padding:1rem}
.c-item img{width:42px;height:42px;border-radius:50%;flex:none}
.c-item .meta{display:flex;gap:.6rem;align-items:baseline;flex-wrap:wrap}
.c-item .meta b{color:var(--gold)}
.c-item .meta small{color:var(--muted)}
.c-item p{margin-top:.2rem;white-space:pre-wrap;word-break:break-word}
.c-del{margin-left:auto;background:none;border:0;color:#ff8a80;font-size:.8rem}

/* admin */
.admin{padding:2rem 0 3rem}
.panel-card{background:var(--navy2);border:1px solid rgba(245,184,46,.25);border-radius:var(--radius);padding:1.5rem}
.center-card{max-width:460px;margin:4rem auto;text-align:center}
.form-grid{display:grid;gap:1rem}
.field label{display:block;font-weight:600;margin-bottom:.3rem;color:var(--gold);font-size:.9rem}
.field input[type=text],.field input[type=url],.field textarea{width:100%;padding:.7rem .9rem;border-radius:10px;border:1px solid rgba(245,184,46,.4);background:var(--navy);color:#fff;font-family:inherit;font-size:.95rem;outline:none}
.field input:focus,.field textarea:focus{border-color:var(--gold)}
.field textarea{min-height:80px;resize:vertical}
.field small{color:var(--muted);display:block;margin-top:.25rem}
.preview{width:100%;max-width:320px;aspect-ratio:16/9;object-fit:cover;border-radius:12px;border:1px dashed var(--gold);margin-top:.5rem;background:var(--navy)}
.admin-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1.5rem;align-items:start}
.admin-head{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem}
.a-list{display:grid;gap:.8rem}
.a-item{display:flex;gap:.8rem;align-items:center;background:var(--navy);border:1px solid rgba(245,184,46,.2);border-radius:12px;padding:.6rem}
.a-item img{width:96px;aspect-ratio:16/9;object-fit:cover;border-radius:8px;background:var(--navy3);flex:none}
.a-item .t{flex:1;min-width:0}
.a-item .t b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.a-item .t small{color:var(--muted)}
.toast{position:fixed;bottom:1.2rem;left:50%;transform:translateX(-50%);background:var(--gold);color:#1a1203;padding:.7rem 1.3rem;border-radius:999px;font-weight:600;z-index:100;box-shadow:var(--shadow)}
.toast.err{background:#c0392b;color:#fff}

@media(max-width:860px){
  .admin-split{grid-template-columns:1fr}
}
@media(max-width:760px){
  .menu-btn{display:block}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--navy2);flex-direction:column;padding:1rem 4%;gap:.8rem;border-bottom:1px solid rgba(245,184,46,.3)}
  .nav-links.open{display:flex}
  .nav-actions .btn span{display:none}
  .nav-actions .btn{padding:.5rem .6rem}
  .brand span{font-size:1.1rem}
}

/* ---- subjects / lecture viewer (v2) ---- */
.ph{width:100%;height:100%;display:grid;place-items:center;font-family:'Playfair Display',serif;font-size:3.4rem;font-weight:800;color:var(--gold);background:radial-gradient(circle at 30% 20%,var(--navy3),var(--navy2))}
.lec-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:1rem;align-items:start}
.lec-layout.single{grid-template-columns:minmax(0,1fr)}
.lec-main{min-width:0}
.now{margin:.8rem 0 .2rem;font-size:1.15rem}
.lec-list{display:flex;flex-direction:column;gap:.5rem;max-height:560px;overflow:auto;background:var(--navy2);border:1px solid rgba(245,184,46,.25);border-radius:var(--radius);padding:.6rem}
.lec-item{display:flex;gap:.7rem;align-items:center;text-align:left;background:var(--navy);border:1px solid transparent;color:#fff;padding:.6rem .7rem;border-radius:10px;font-size:.92rem}
.lec-item:hover{border-color:var(--gold)}
.lec-item.active{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#1a1203;font-weight:600}
.lec-item .n{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:rgba(245,184,46,.18);color:var(--gold);font-size:.8rem;font-weight:600}
.lec-item.active .n{background:rgba(0,0,0,.15);color:#1a1203}
.lec-item .tt{flex:1;min-width:0;overflow-wrap:anywhere}
@media(max-width:900px){.lec-layout{grid-template-columns:minmax(0,1fr)}.lec-list{max-height:320px}}

/* admin rows editor */
.row-item{display:grid;grid-template-columns:24px minmax(0,1.25fr) minmax(0,1.25fr) auto;gap:.4rem;align-items:center;margin-bottom:.5rem}
.row-item .rn{color:var(--gold);font-weight:600;text-align:center}
.row-item input{width:100%;padding:.55rem .7rem;border-radius:8px;border:1px solid rgba(245,184,46,.4);background:var(--navy);color:#fff;font-family:inherit;font-size:.9rem;outline:none}
.row-item input:focus{border-color:var(--gold)}
.r-btns{display:flex;gap:.25rem}
.r-btns button{background:var(--navy3);color:var(--gold);border:0;border-radius:6px;width:28px;height:30px}
.r-btns button[data-act=del]{color:#ff8a80}
.a-btns{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:flex-end}
.a-ph{width:96px;aspect-ratio:16/9;border-radius:8px;display:grid;place-items:center;background:var(--navy3);color:var(--gold);font-family:'Playfair Display',serif;font-size:1.6rem;font-weight:800;flex:none}
.a-item{flex-wrap:wrap}
@media(max-width:640px){
  .row-item{grid-template-columns:22px minmax(0,1fr) auto}
  .row-item .r-url{grid-column:2/4}
}

.sec-title.left{text-align:left}
.sec-title.left h2::after{margin-left:0}

/* ---- mock tests (student) ---- */
.test-list{display:grid;gap:1rem}
.test-card{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;background:var(--navy2);border:1px solid rgba(245,184,46,.25);border-radius:var(--radius);padding:1.1rem 1.3rem}
.test-card h3{font-size:1.15rem;margin-bottom:.2rem}
.test-card .meta{color:var(--muted);font-size:.88rem}
.intro{background:var(--navy2);border:1px solid rgba(245,184,46,.3);border-radius:var(--radius);padding:1.5rem}
.intro h2{font-family:'Playfair Display',serif;margin-bottom:.4rem}
.intro ul{margin:.8rem 0 1.2rem 1.2rem;color:var(--muted)}
.intro li{margin:.35rem 0}
.exam-bar{position:sticky;top:70px;z-index:20;display:flex;justify-content:space-between;align-items:center;gap:1rem;background:var(--navy3);border:1px solid var(--gold);border-radius:12px;padding:.6rem 1rem;margin-bottom:1rem}
.exam-title{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.timer{font-variant-numeric:tabular-nums;font-weight:700;font-size:1.3rem;color:var(--gold);flex:none}
.timer.low{color:#ff6b6b;animation:blink 1s infinite}
@keyframes blink{50%{opacity:.5}}
.exam-body{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:1rem;align-items:start}
.q-main,.palette{background:var(--navy2);border:1px solid rgba(245,184,46,.25);border-radius:var(--radius);padding:1.2rem}
.q-num{color:var(--gold);font-weight:600;margin-bottom:.5rem}
.q-text{font-size:1.08rem;white-space:pre-wrap;margin-bottom:1rem;overflow-wrap:anywhere}
.opts{display:grid;gap:.6rem}
.opt{display:flex;gap:.8rem;align-items:flex-start;text-align:left;width:100%;background:var(--navy);border:1.5px solid rgba(245,184,46,.25);color:#fff;border-radius:12px;padding:.75rem .9rem;font-size:1rem;font-family:inherit}
button.opt:hover{border-color:var(--gold)}
.opt b{flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:rgba(245,184,46,.15);color:var(--gold);font-size:.85rem}
.opt span{flex:1;overflow-wrap:anywhere;white-space:pre-wrap}
.opt.selected{border-color:var(--gold);background:rgba(245,184,46,.14)}
.opt.selected b{background:var(--gold);color:#1a1203}
.opt.correct{border-color:#2ecc71;background:rgba(46,204,113,.13)}
.opt.correct b{background:#2ecc71;color:#06220f}
.opt.wrong{border-color:#ff6b6b;background:rgba(255,107,107,.13)}
.opt.wrong b{background:#ff6b6b;color:#2a0808}
.opt em{font-style:normal;font-size:.78rem;font-weight:600;align-self:center;white-space:nowrap}
.opt.correct em{color:#2ecc71}
.opt.wrong em{color:#ff6b6b}
.q-nav{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.2rem}
.pal-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:.4rem;margin:.6rem 0 1rem}
.pal-grid button{aspect-ratio:1;border-radius:8px;border:1px solid rgba(245,184,46,.35);background:var(--navy);color:#fff;font-weight:600}
.pal-grid button.answered{background:#2ecc71;border-color:#2ecc71;color:#06220f}
.pal-grid button.current{outline:2px solid var(--gold);outline-offset:1px}
.legend{display:flex;gap:1rem;flex-wrap:wrap;font-size:.78rem;color:var(--muted);margin-bottom:1rem}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:.3rem;vertical-align:-1px}
.result{background:linear-gradient(135deg,var(--navy3),var(--navy2));border:1px solid var(--gold);border-radius:var(--radius);padding:1.6rem;text-align:center}
.score{font-family:'Playfair Display',serif;font-size:3rem;color:var(--gold);line-height:1.1}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.8rem;margin:1.2rem 0}
.stat{background:var(--navy);border-radius:12px;padding:.8rem;color:var(--muted);font-size:.85rem}
.stat b{display:block;font-size:1.4rem;color:#fff}
.stat.c b{color:#2ecc71}
.stat.w b{color:#ff6b6b}
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin:1rem 0}
.chip{padding:.4rem .9rem;border-radius:999px;border:1px solid var(--gold);background:transparent;color:var(--gold);font-size:.85rem}
.chip.active{background:var(--gold);color:#1a1203}
.rv{background:var(--navy2);border:1px solid rgba(245,184,46,.2);border-left:4px solid var(--muted);border-radius:var(--radius);padding:1.1rem;margin-bottom:1rem}
.rv.correct{border-left-color:#2ecc71}
.rv.wrong{border-left-color:#ff6b6b}
.rv-h{display:flex;gap:.7rem;align-items:center;margin-bottom:.6rem}
.rv-n{color:var(--gold);font-weight:600}
.rv-s{font-size:.78rem;padding:.1rem .6rem;border-radius:999px;background:rgba(255,255,255,.1)}
.rv-s.correct{background:rgba(46,204,113,.2);color:#2ecc71}
.rv-s.wrong{background:rgba(255,107,107,.2);color:#ff6b6b}
.exp{margin-top:.8rem;background:rgba(245,184,46,.1);border:1px dashed var(--gold);border-radius:12px;padding:.8rem 1rem}
.exp p{white-space:pre-wrap;margin-top:.2rem;color:#e8ecf7}
@media(max-width:860px){.exam-body{grid-template-columns:1fr}.exam-bar{top:64px}}

/* ---- mock tests (admin) ---- */
.field input[type=number]{width:100%;padding:.7rem .9rem;border-radius:10px;border:1px solid rgba(245,184,46,.4);background:var(--navy);color:#fff;font-family:inherit;font-size:.95rem;outline:none}
.q-card{background:var(--navy);border:1px solid rgba(245,184,46,.3);border-radius:12px;padding:.8rem;margin-bottom:.8rem;display:grid;gap:.5rem}
.q-card-h{display:flex;justify-content:space-between;align-items:center;color:var(--gold)}
.q-card textarea,.q-card input[type=text]{width:100%;padding:.55rem .7rem;border-radius:8px;border:1px solid rgba(245,184,46,.4);background:var(--navy2);color:#fff;font-family:inherit;font-size:.9rem;outline:none}
.opt-row{display:flex;gap:.5rem;align-items:center}
.opt-row .radio{display:flex;align-items:center;gap:.3rem;color:var(--gold);font-weight:600;flex:none;cursor:pointer}
.opt-row .radio input{accent-color:var(--gold)}
.opt-row input.qo{flex:1;min-width:0}
.bulk{border:1px dashed var(--gold);border-radius:12px;padding:.8rem 1rem}
.bulk summary{cursor:pointer;color:var(--gold);font-weight:600}
.bulk textarea{width:100%;min-height:200px;margin:.6rem 0;padding:.7rem;border-radius:10px;border:1px solid rgba(245,184,46,.4);background:var(--navy);color:#fff;font-family:ui-monospace,Consolas,monospace;font-size:.85rem;outline:none}
.bulk pre{background:var(--navy);padding:.6rem .8rem;border-radius:8px;font-size:.8rem;color:var(--muted);white-space:pre-wrap}

.big-tabs .tab{padding:.9rem 1.8rem;font-size:1.05rem}

/* ---------- payments ---------- */
.buy-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:1.2rem;padding:1rem 1.2rem;border:1px solid rgba(245,184,46,.45);border-radius:var(--radius);background:var(--navy2)}
.buy-bar b{font-size:1.5rem;color:var(--gold)}.buy-bar span{color:var(--muted)}
.pay-note{margin-top:1.2rem;padding:.9rem 1.1rem;border-radius:12px;background:var(--navy2);border:1px solid rgba(245,184,46,.35);color:var(--muted)}
.pay-note.ok{border-color:#2ecc71;color:#bff0d2}.pay-note.bad{border-color:#e74c3c;color:#ffc9c2;margin-bottom:.8rem}
.card.locked{cursor:default;opacity:.85}.card.locked .lock{position:absolute;inset:0;display:grid;place-items:center;font-size:2rem;background:rgba(7,19,48,.55)}
.card.locked .thumb{position:relative}
.modal{position:fixed;inset:0;z-index:100;background:rgba(3,8,22,.8);display:grid;place-items:center;padding:1rem;overflow:auto}
.modal-box{position:relative;width:min(420px,100%);background:var(--navy2);border:1px solid rgba(245,184,46,.5);border-radius:var(--radius);padding:1.6rem 1.4rem;text-align:center}
.modal-x{position:absolute;right:.8rem;top:.6rem;background:none;border:0;color:var(--muted);font-size:1.2rem}
.pay-sub{color:var(--muted);font-size:.85rem;margin:.5rem 0}
.qr-wrap{display:grid;place-items:center;margin:1rem 0}#qr{background:#fff;padding:10px;border-radius:12px;min-width:220px;min-height:220px;display:grid;place-items:center}#qr img{width:200px}
.upi-line{margin:.35rem 0;font-size:.95rem}.pay-app{margin:.8rem 0;justify-content:center}
#utr{width:100%;padding:.7rem 1rem;border-radius:10px;border:1px solid rgba(245,184,46,.5);background:var(--navy);color:#fff;font:inherit;text-align:center;letter-spacing:2px}
.pay-item small{display:block}

.pay-hr{height:1px;background:rgba(245,184,46,.3);margin:1rem 0 .6rem}
.pf{text-align:left;margin:.55rem 0}.pf label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:.2rem}
.modal-box input{width:100%;padding:.65rem .9rem;border-radius:10px;border:1px solid rgba(245,184,46,.5);background:var(--navy);color:#fff;font:inherit}
.modal-box input[readonly]{opacity:.7}.modal-box #utr{text-align:left;letter-spacing:2px}
.pay-note a,.modal-box small a{text-decoration:underline}