/* tekkabuzz.one — design system v3.
   Palette: the dot-com theme — warm dark greys (#222222 family),
   brand yellow #ffcb0b, pale yellow #ffe260 for login actions.
   Editorial density: hairline structure, fact tables, tight section rhythm. */
:root{
  --bg:#222222; --panel:#2b2922; --panel2:#313131; --line:#3b392f;
  --brand:#ffcb0b; --brand-hover:#ffe260; --brand-press:#ffb80c; --brand-ink:#222222;
  --pale:#ffe260;
  --ink:#FFFFFF; --muted:#9fa7ab; --white:#FFFFFF;
  --radius:12px; --measure:68ch;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Bengali","Helvetica Neue",Arial,sans-serif;
  line-height:1.7;font-size:16.5px;-webkit-font-smoothing:antialiased}
html[lang="ur"] body{font-family:system-ui,"Noto Nastaliq Urdu","Noto Sans Bengali",sans-serif;line-height:2.05}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}
img{max-width:100%;height:auto}
h1,h2,h3{line-height:1.3;color:var(--white);text-wrap:balance}
p{max-width:var(--measure)}
::selection{background:var(--brand);color:var(--brand-ink)}
/* ---------- header: one compact bar (brand, CTAs, language pill, burger) ---------- */
.site-header{position:sticky;top:0;z-index:800;background:var(--bg);border-bottom:1px solid var(--line)}
.header-in{display:flex;align-items:center;gap:8px;padding-top:7px;padding-bottom:7px;flex-wrap:nowrap}
.brand{flex:0 0 auto;display:flex;align-items:center;min-width:0}
.brand img{height:40px;width:auto;max-width:34vw;display:block}
.header-actions{margin-inline-start:auto;display:flex;align-items:center;gap:6px;flex:0 0 auto}
.hbtn{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 14px;border-radius:10px;font-weight:800;font-size:.92rem;line-height:1.2;white-space:nowrap;border:1px solid transparent}
.hbtn:hover{text-decoration:none}
.hbtn-primary{background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink);border-color:var(--brand)}
.hbtn-primary:hover{background:var(--brand-hover);color:var(--brand-ink)}
.hbtn-primary:active{background:var(--brand-press)}
.hbtn-pale{background:var(--pale);color:var(--brand-ink);border-color:var(--pale)}
.hbtn-pale:hover{background:var(--brand);color:var(--brand-ink)}
.lang-menu{position:relative;flex:0 0 auto}
.lang-pill{list-style:none;display:inline-flex;align-items:center;gap:7px;min-height:40px;padding:8px 12px;background:var(--panel);border:1px solid var(--line);border-radius:999px;color:var(--ink);font-weight:700;font-size:.9rem;cursor:pointer;white-space:nowrap}
.lang-pill::-webkit-details-marker{display:none}
.lang-pill:hover{border-color:var(--brand);color:var(--brand-hover)}
.lang-chev{width:8px;height:8px;border-inline-end:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:translateY(-2px) rotate(45deg);flex:0 0 auto}
.lang-menu[open ] .lang-chev{transform:translateY(1px) rotate(225deg)}
.lang-pop{position:absolute;top:calc(100% + 8px);inset-inline-end:0;min-width:168px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:6px;box-shadow:0 18px 44px rgba(0,0,0,.6);z-index:850}
.lang-opt{display:flex;align-items:center;padding:9px 12px;border-radius:8px;color:var(--ink);font-weight:600;font-size:.95rem;min-height:40px}
a.lang-opt:hover{background:var(--panel);color:var(--brand-hover);text-decoration:none}
.lang-opt.cur{color:var(--brand);font-weight:800}
.install-textlink{color:var(--brand);font-weight:700;font-size:.9rem;white-space:nowrap;padding:8px 4px}
.install-textlink:hover{color:var(--brand-hover)}
.text-link{color:var(--brand);font-weight:700;text-decoration:underline;text-underline-offset:3px}
.text-link:hover{color:var(--brand-hover)}
.menu-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--panel);color:var(--ink);border:1px solid rgba(255,203,11,.45);border-radius:9px;padding:8px 9px;cursor:pointer;min-height:40px;min-width:42px}
.menu-btn:hover{border-color:var(--brand);color:var(--brand-hover)}
.main-nav{display:none}
.main-nav.open{display:block;border-top:1px solid var(--line);background:var(--panel)}
.panel-in{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-top:14px;padding-bottom:16px}
.panel-group h3{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);margin:0 0 6px}
.panel-links{display:flex;flex-direction:column}
.panel-links a{color:var(--ink);padding:8px 2px;font-size:.95rem;border-bottom:1px solid var(--line)}
.panel-links a:last-child{border-bottom:0}
.panel-links a:hover{color:var(--brand-hover);text-decoration:none}
.panel-links a[aria-current="page"]{color:var(--brand)}
/* buttons (dialogs / inline CTAs) */
.btn{display:inline-block;padding:9px 18px;border-radius:10px;font-weight:700;border:2px solid var(--brand);font-size:.98rem;line-height:1.3;text-align:center;cursor:pointer;font-family:inherit;min-height:44px}
.btn:hover{text-decoration:none}
.btn-primary{background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink)}
.btn-primary:hover{background:var(--brand-hover);color:var(--brand-ink)}
.btn-primary:active{background:var(--brand-press)}
.btn-outline{background:transparent;color:var(--brand)}
.btn-outline:hover{background:rgba(255,203,11,.12);color:var(--brand-hover)}
.btn-pale{background:var(--pale);color:var(--brand-ink);border-color:var(--pale)}
.btn-pale:hover{background:var(--brand);color:var(--brand-ink)}
.partner-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:18px 0 6px;max-width:var(--measure)}
.partner-btn{flex:1 1 210px;display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;font-size:1.02rem}
.partner-note{flex-basis:100%;margin:0;color:var(--muted);font-size:.92rem}
/* ---------- hero (home): photographic promo backdrop, JeetBuzz-style stack ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:#1c1c1c}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:center 22%;display:block}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(28,28,28,.83) 0%,rgba(28,28,28,.88) 46%,rgba(28,28,28,.97) 100%)}
.hero-in{position:relative;z-index:1;text-align:center;padding:40px 16px 30px;display:flex;flex-direction:column;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(43,41,34,.85);border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-size:.92rem;font-weight:700;color:var(--ink);margin:0 0 20px;max-width:100%}
.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);flex:0 0 auto}
.hero h1{font-size:clamp(1.9rem,7.4vw,3.3rem);font-weight:800;line-height:1.32;margin:0 0 16px;max-width:22ch}
.hero h1 .hl-brand{color:var(--brand)}
.hero-sub{color:#e6e9eb;font-size:1.07rem;margin:0 auto 26px;max-width:58ch}
.hero-ctas{display:flex;flex-direction:column;gap:12px;width:100%;max-width:520px;margin:0 auto}
.hero-cta{display:flex;align-items:center;justify-content:center;min-height:62px;padding:14px 22px;border-radius:16px;font-weight:900;font-size:1.22rem;line-height:1.3;border:1px solid transparent}
.hero-cta:hover{text-decoration:none}
.hero-cta-primary{background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink);border-color:var(--brand);box-shadow:0 14px 34px rgba(255,203,11,.22)}
.hero-cta-primary:hover{background:var(--brand-hover);color:var(--brand-ink)}
.hero-cta-primary:active{background:var(--brand-press)}
.hero-cta-pale{background:var(--pale);color:var(--brand-ink);border-color:var(--pale);box-shadow:0 14px 34px rgba(255,226,96,.25)}
.hero-cta-pale:hover{background:var(--brand);color:var(--brand-ink)}
.hero-signup{margin:14px auto 0;font-size:1rem}
.hero-signup a{color:#ffe260;text-decoration:underline;text-underline-offset:3px}
.hero-signup a:hover{color:#ffcb0b}
.hero-note{margin:16px auto 0;color:var(--muted);font-size:.93rem;max-width:58ch}
.chips-label{font-weight:800;color:var(--white);margin:26px 0 4px;font-size:1rem;align-self:stretch;text-align:start}
.quick-list{display:flex;flex-direction:column;align-self:stretch;text-align:start}
.quick-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:rgba(43,41,34,.88);color:var(--ink);font-weight:700;font-size:1rem;min-height:48px;margin-top:8px}
.quick-row:hover{color:var(--brand-hover);border-color:var(--brand);text-decoration:none}
.fig{margin:0}
.fig img{display:block;width:100%;border-radius:var(--radius);border:1px solid var(--line)}
.fig figcaption{color:var(--muted);font-size:.9rem;margin-top:8px;max-width:56ch}
.fig img.ar43{aspect-ratio:4/3;object-fit:cover}
.fig img.ar149{aspect-ratio:14/9;object-fit:cover}
.fig img.mark{aspect-ratio:1/1;object-fit:contain;border:0}
/* ---------- title block + breadcrumb + verification strip ---------- */
.crumbs{padding:14px 0 0;color:var(--muted);font-size:.92rem}
.crumbs a{color:var(--muted)}
.page-title{font-size:1.8rem;margin:6px 0 8px}
.lead{color:var(--ink);font-size:1.06rem;max-width:var(--measure)}
.verify-strip{display:flex;gap:12px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-inline-start:4px solid var(--brand);border-radius:10px;padding:12px 15px;margin:14px 0 2px}
.verify-strip p{margin:0;color:var(--ink);font-size:.95rem;max-width:none}
.strip-badge{flex:0 0 auto;width:24px;height:24px;border-radius:50%;background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.85rem;margin-top:2px}
.strip-date{color:var(--muted);white-space:nowrap}
/* ---------- sections ---------- */
.editorial{padding-bottom:4px}
.sec{padding:18px 0 2px;border-top:1px solid var(--line);scroll-margin-top:86px}
.sec:first-child{border-top:0}
.sec h2{margin:0 0 9px;font-size:1.32rem}
.sec h3{font-size:1.06rem}
.sec ul,.sec ol{padding-inline-start:22px}
.sec li{margin:6px 0}
.home-lead{margin-top:18px}
.steps{list-style:none;padding-inline-start:0;counter-reset:step}
.steps li{display:flex;gap:12px;align-items:flex-start;margin:11px 0;counter-increment:step}
.steps li::before{content:counter(step);flex:0 0 auto;width:28px;height:28px;border-radius:50%;background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink);font-weight:900;display:flex;align-items:center;justify-content:center;font-size:.95rem;margin-top:2px}
.steps li strong{display:block;color:var(--white)}
.steps-band{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:16px 0 2px}
.steps-band h2{margin-top:0}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}
/* verticals grid */
.v-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}
.v-card{display:flex;flex-direction:column;gap:5px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;color:var(--ink)}
.v-card:hover{border-color:var(--brand);text-decoration:none}
.v-card img{width:64px;height:64px;aspect-ratio:1/1;object-fit:cover;border-radius:10px}
.v-name{font-weight:800;color:var(--white)}
.v-blurb{color:var(--muted);font-size:.91rem;line-height:1.5}
/* trust band */
.trust-band{display:grid;grid-template-columns:1fr auto;gap:22px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;margin:16px 0 2px}
.trust-band h2{margin-top:0}
.trust-band h3{margin:14px 0 6px;color:var(--brand)}
.trust-points{list-style:none;padding-inline-start:0;margin:0}
.trust-points li{margin:6px 0;padding-inline-start:22px;position:relative}
.trust-points li::before{content:"";position:absolute;inset-inline-start:2px;top:.62em;width:8px;height:8px;border-radius:50%;background:var(--brand)}
.trust-marks{display:flex;gap:12px;align-items:flex-start}
.trust-marks img{width:80px;height:80px;aspect-ratio:1/1;object-fit:contain}
/* side layouts */
.layout-side{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;align-items:start}
.side{position:sticky;top:86px;display:flex;flex-direction:column;gap:16px;padding-top:18px}
.side .fig img{width:100%}
.side .fig img.mark{width:96px;height:96px}
.fig-banner img{max-height:360px}
.fig-wide img{max-width:400px}
.contact-fig{padding-bottom:4px}
/* tables */
.table-scroll{overflow-x:auto;margin:10px 0}
table{border-collapse:collapse;width:100%;font-size:.97rem}
th,td{border:1px solid var(--line);padding:9px 11px;text-align:start;vertical-align:top}
thead th{background:var(--panel2);color:var(--white)}
tbody th{background:var(--panel);color:var(--white);font-weight:700}
td.dom{font-weight:700;white-space:nowrap}
.fake-dom{color:var(--ink)}
.fake-pill{display:inline-block;background:rgba(255,203,11,.10);border:1px solid #4f4935;color:#ffd259;border-radius:999px;padding:2px 10px;font-size:.85rem;font-weight:700;white-space:nowrap}
table.diag th[scope="row"]{width:30%}
table.diag td p{margin:0 0 8px}
table.diag td p:last-child{margin-bottom:0}
.facts-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.facts-card h2{margin:0 0 6px;font-size:1.12rem}
.facts-card table{font-size:.92rem}
.facts-card th,.facts-card td{border:0;border-top:1px solid var(--line);padding:8px 6px}
.facts-card tbody tr:first-child th,.facts-card tbody tr:first-child td{border-top:0}
.facts-card th{width:38%;background:none}
/* faq */
.faq-list{display:flex;flex-direction:column}
.faq-item{border-top:1px solid var(--line)}
.faq-item:first-child{border-top:0}
.faq-item summary{cursor:pointer;padding:12px 4px;font-weight:700;color:var(--white);min-height:44px;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary{position:relative;padding-inline-end:36px}
.faq-item summary::after{content:"";position:absolute;inset-inline-end:8px;top:50%;width:9px;height:9px;border-inline-end:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:translateY(-70%) rotate(45deg);transition:transform .18s ease}
.faq-item[open ] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq-a p{margin:0 4px 13px;color:var(--ink)}
/* wallet strip */
.wallet-row{display:flex;flex-wrap:wrap;gap:9px;align-items:center;margin:10px 0}
.wallet-mark{width:auto;height:40px;object-fit:contain;background:#fff;border-radius:8px;padding:5px 8px}
.wallet-cap{color:var(--muted);font-size:.93rem}
/* notices */
.notice-band{margin:16px 0 0}
.notice-pair{display:flex;gap:14px}
.notice-pair img{width:92px;height:92px;aspect-ratio:1/1;object-fit:contain}
/* topic cards (contact) */
.topic-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding-top:18px}
.topic-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.topic-card h2{margin:0 0 7px;font-size:1.12rem}
.topic-card p{margin:0 0 8px}
/* legal TOC rail */
.toc{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.toc h2{margin:0 0 7px;font-size:1.03rem}
.toc ol{margin:0;padding-inline-start:20px}
.toc li{margin:5px 0}
.toc a{color:var(--ink);font-size:.94rem}
.toc a:hover{color:var(--brand-hover)}
/* related */
.related{border-top:1px solid var(--line);margin-top:24px;padding:20px 0 2px}
.related h2{font-size:1.22rem;margin:0 0 12px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rel-card{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;color:var(--white);font-weight:700;min-height:48px}
.rel-card:hover{border-color:var(--brand);text-decoration:none;color:var(--brand-hover)}
.rel-arrow{color:var(--brand);font-weight:900;flex:0 0 auto}
[dir="rtl"] .rel-arrow{transform:scaleX(-1)}
/* 404 */
.not-found{text-align:center;padding:38px 22px 30px;border-top:0}
.nf-code{font-size:3.2rem;font-weight:900;color:var(--brand);margin:0 auto;line-height:1}
.nf-chips{justify-content:center;margin-top:16px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;min-height:44px;padding:8px 16px;border:1px solid var(--brand);border-radius:999px;color:var(--brand);font-weight:600;font-size:.95rem;background:rgba(255,203,11,.05)}
.chip:hover{background:rgba(255,203,11,.14);text-decoration:none;color:var(--brand-hover)}
/* ---------- tutorial pages: numbered steps with SVG illustrations ---------- */
.tut-steps{list-style:none;padding-inline-start:0;margin:14px 0 0;display:flex;flex-direction:column;gap:14px}
.tut-step{display:flex;gap:16px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px}
.tut-fig{position:relative;flex:0 0 auto;margin:0}
.tut-svg{display:block;width:104px;height:auto}
.tut-num{position:absolute;top:-8px;inset-inline-start:-8px;width:26px;height:26px;border-radius:50%;background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink);font-weight:900;font-size:.9rem;display:flex;align-items:center;justify-content:center}
.tut-text h3{margin:2px 0 6px;font-size:1.08rem}
.tut-text p{margin:0}
@media (max-width:560px){.tut-step{flex-direction:column}.tut-svg{width:120px}}
/* ---------- promotions page + home promo strip ---------- */
.promo-sec{padding-top:22px}
.promo-banner{display:block;width:100%;border:1px solid var(--line);border-radius:var(--radius)}
.promo-banner-link{display:block;margin:12px 0 4px}
.promo-facts{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:5px 14px;margin:10px 0 12px;max-width:var(--measure)}
.pf-row{display:flex;gap:14px;padding:6px 0;border-top:1px solid var(--line);font-size:.95rem;line-height:1.55}
.pf-row:first-child{border-top:0}
.pf-k{flex:0 0 33%;color:var(--muted);font-weight:700}
.pf-v{color:var(--ink);font-weight:600}
/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);background:var(--bg);margin-top:34px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:24px;padding:28px 16px 4px}
.footer-brand img{height:36px;width:auto}
.footer-brand p{color:var(--muted);font-size:.94rem}
.age-note strong{color:var(--brand);border:1.5px solid var(--brand);border-radius:6px;padding:1px 7px;margin-inline-end:6px}
.footer-col{display:flex;flex-direction:column;gap:6px}
.footer-col h3{font-size:.98rem;margin:4px 0 7px;color:var(--brand)}
.footer-col a{color:var(--muted);font-size:.94rem;padding:3px 0}
.footer-col a:hover{color:var(--brand-hover)}
.footer-base{border-top:1px solid var(--line);padding:13px 16px 96px;color:var(--muted);font-size:.87rem}
.footer-base p{margin:4px 0;max-width:none}
/* ---------- install bar + help dialog ---------- */
.install-bar{position:fixed;inset-inline:0;bottom:0;z-index:900;display:flex;justify-content:center;padding:9px 12px calc(9px + env(safe-area-inset-bottom));pointer-events:none}
.install-bar[hidden]{display:none}
.install-btn{pointer-events:auto;display:inline-flex;align-items:center;gap:9px;background:linear-gradient(180deg,var(--brand-hover),var(--brand));color:var(--brand-ink);border:0;border-radius:999px;padding:11px 22px;font-weight:900;font-size:.98rem;cursor:pointer;box-shadow:0 10px 30px rgba(0,0,0,.55);font-family:inherit;min-height:46px}
.install-btn:active{background:var(--brand-press)}
.install-help{position:fixed;inset:0;z-index:950;background:rgba(20,20,20,.82);display:flex;align-items:center;justify-content:center;padding:16px}
.install-help[hidden]{display:none}
.install-help-card{position:relative;background:linear-gradient(180deg,var(--panel2),var(--bg));border:1px solid var(--line);border-radius:14px;max-width:420px;width:100%;padding:24px 22px;text-align:center}
.install-help-card p{margin-left:auto;margin-right:auto}
.install-help-close{position:absolute;top:6px;inset-inline-end:8px;background:none;border:0;color:var(--muted);font-size:22px;cursor:pointer;padding:6px 10px;font-family:inherit;min-width:44px;min-height:44px}
/* ---------- responsive ---------- */
@media (max-width:1023px){
  .v-grid{grid-template-columns:repeat(2,1fr)}
  .layout-side{grid-template-columns:1fr}
  .side{position:static;padding-top:2px}
  .split{grid-template-columns:1fr}
  .trust-band{grid-template-columns:1fr}
}
@media (max-width:760px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .page-title{font-size:1.62rem}
  .brand img{height:36px}
  .header-in{gap:6px;padding-top:6px;padding-bottom:6px}
  .hbtn{padding:8px 11px;font-size:.88rem}
  .lang-pill{padding:8px 10px;font-size:.86rem}
  .hero-in{padding:30px 16px 24px}
  .hero-cta{min-height:58px;font-size:1.14rem}
  .panel-in{grid-template-columns:1fr;gap:10px}
  .rel-grid{grid-template-columns:1fr}
  .topic-grid{grid-template-columns:1fr}
  table.diag th[scope="row"]{width:auto}
  table.diag th,table.diag td{display:block;width:100%}
  table.diag tr{display:block;margin-bottom:10px}
  .trust-marks img{width:68px;height:68px}
  .notice-pair img{width:76px;height:76px}
}
@media (max-width:1100px){
  /* below desktop width the fixed bottom install bar carries the install
     action, keeping the one-row header uncrowded */
  .header-actions .install-textlink{display:none}
}
@media (max-width:400px){
  .brand img{height:32px}
  .hbtn{padding:8px 9px;font-size:.84rem}
  .lang-pill{padding:8px 8px;font-size:.82rem}
  .menu-btn{min-width:38px;padding:8px 7px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}


.tpop-wrap{position:fixed;inset:0;z-index:99990;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(4,6,12,.76);opacity:0;visibility:hidden;transition:opacity .35s ease,visibility 0s linear .35s;font-family:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif}
.tpop-wrap[hidden]{display:none}
.tpop-wrap.tpop-show{opacity:1;visibility:visible;transition:opacity .35s ease}
.tpop-card{position:relative;width:min(400px,100%);background:linear-gradient(180deg,#111827,#0D1117);border:1px solid rgba(203,161,77,.5);border-radius:16px;padding:28px 22px 22px;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.65),0 0 34px rgba(203,161,77,.16);transform:translateY(16px) scale(.95);transition:transform .35s ease}
.tpop-wrap.tpop-show .tpop-card{transform:translateY(0) scale(1)}
.tpop-card::before{content:"";position:absolute;top:0;left:12%;right:12%;height:3px;border-radius:0 0 3px 3px;background:linear-gradient(90deg,transparent,#CBA14D,transparent);box-shadow:0 0 12px rgba(203,161,77,.7)}
.tpop-logo{height:48px;width:auto;max-width:80%;display:block;margin:0 auto 20px}
.tpop-cta{display:flex;flex-direction:column;gap:10px}
.tpop-btn{display:block;padding:14px 18px;border-radius:10px;font-weight:700;border:2px solid #CBA14D;color:#E3B854;background:transparent;text-align:center;font-size:1.05rem;line-height:1.3;text-decoration:none}
.tpop-btn:hover{text-decoration:none;background:rgba(203,161,77,.14);color:#E3B854}
.tpop-btn-gold{background:linear-gradient(180deg,#E3B854,#CBA14D);color:#111827;border-color:#CBA14D}
.tpop-btn-gold:hover{background:linear-gradient(180deg,#F0CD62,#E3B854);color:#111827}
.tpop-close{position:absolute;top:4px;inset-inline-end:6px;background:none;border:0;cursor:pointer;color:#98A1AE;font-family:inherit;font-size:19px;line-height:1;display:flex;align-items:center;justify-content:center;padding:8px 10px;min-width:32px;min-height:32px}
.tpop-btn-gold{position:relative;overflow:hidden;animation:tpopPulse 1.6s ease-in-out infinite}
@keyframes tpopPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(203,161,77,.55)}50%{transform:scale(1.04);box-shadow:0 0 0 10px rgba(203,161,77,0)}}
.tpop-btn-gold::after{content:"";position:absolute;top:0;bottom:0;left:0;width:45%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.55),transparent);transform:translateX(-170%) skewX(-20deg);animation:tpopShine 2.6s ease-in-out infinite;pointer-events:none}
@keyframes tpopShine{0%{transform:translateX(-170%) skewX(-20deg)}38%,100%{transform:translateX(340%) skewX(-20deg)}}
.tpop-btn:not(.tpop-btn-gold){animation:tpopGlow 2.2s ease-in-out infinite}
@keyframes tpopGlow{0%,100%{box-shadow:0 0 0 0 rgba(203,161,77,0)}50%{box-shadow:0 0 12px 2px rgba(203,161,77,.45)}}
@media (prefers-reduced-motion:reduce){.tpop-wrap,.tpop-card,.tpop-btn,.tpop-btn-gold,.tpop-btn-gold::after{animation:none;transition:none}}


/* tekkabuzz.one skin for the shared popup unit: the dot-com theme palette
   (brand yellow #ffcb0b, pale yellow #ffe260 login, warm dark greys).
   Visual only; trigger logic untouched. The popup renders BOTH buttons
   (owner order 2026-10-27: Sign Up restored in the popup ads unit only —
   page content still carries no signup action), side by side in ONE row
   inside a compact card (owner order 2026-10-27: the old stacked card
   was too big — card max-width 340px, 380px on wider screens, reduced
   padding, 46px logo, ~48px buttons). */
.tpop-card{background:linear-gradient(180deg,#2b2922,#222222);border-color:rgba(255,203,11,.5);border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.65);width:100%;max-width:340px;padding:18px 16px 16px}
@media (min-width:640px){.tpop-card{max-width:380px}}
.tpop-card::before{background:linear-gradient(90deg,transparent,#ffcb0b,transparent);box-shadow:0 0 12px rgba(255,203,11,.65)}
.tpop-cta{flex-direction:row;gap:10px}
.tpop-btn{background:#ffe260;border-color:#ffe260;color:#222222;border-radius:10px;flex:1 1 0;min-width:0;height:48px;min-height:48px;padding:8px 6px;font-size:1rem;white-space:nowrap;display:flex;align-items:center;justify-content:center;font-weight:800}
.tpop-btn:hover{background:#ffcb0b;color:#222222}
.tpop-btn-gold{background:linear-gradient(180deg,#ffcb0b,#ffb80c);border-color:#ffcb0b;color:#222222}
.tpop-btn-gold:hover{background:linear-gradient(180deg,#ffe260,#ffcb0b);color:#222222}
.tpop-close{min-width:44px;min-height:44px;color:#9fa7ab;font-size:22px}
.tpop-logo{height:46px;margin:0 auto 12px;background:#000;border:1px solid #3b392f;border-radius:10px;padding:6px 12px}
@keyframes tpopPulse{0%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(255,203,11,.5)}50%{transform:scale(1.04);box-shadow:0 0 0 10px rgba(255,203,11,0)}}
@keyframes tpopGlow{0%,100%{box-shadow:0 0 0 0 rgba(255,226,96,0)}50%{box-shadow:0 0 12px 2px rgba(255,226,96,.55)}}