.lang-switch:not(.is-bn) .lang-label{font-family:'Noto Sans Bengali','Manrope',sans-serif}
.lang-switch:hover{background:var(--k-accent);color:var(--k-surface)!important}
.lang-switch:focus-visible{outline:3px solid #7CE8A6;outline-offset:2px}
@media(max-width:880px){
.lang-switch{margin:0;padding:0 9px;height:34px;min-height:34px;gap:5px;
  background:var(--k-accent-soft);border-color:transparent}
.lang-switch .lang-label{font-size:12px;font-weight:800}
.lang-switch svg{width:14px;height:14px}
}


.callout{background:linear-gradient(160deg,var(--k-bg2),var(--k-accent-soft));border:1px solid var(--k-line);border-radius:16px;padding:26px 22px;margin:26px 0;text-align:center}
.callout-button{display:inline-block;background:linear-gradient(180deg,var(--k-green1),var(--k-green2));color:var(--k-on-accent)!important;font-weight:800;font-size:16px;text-decoration:none!important;padding:15px 30px;border-radius:12px;box-shadow:0 5px 18px rgba(34,197,94,.32)}
.callout-button:hover{background:linear-gradient(180deg,var(--k-green1),var(--k-green2))}
.callout span{display:block;margin-top:11px;font-size:13px;color:var(--k-muted);font-weight:600}
.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin:0 0 22px}
.spec-grid div{background:var(--k-surface);border:1px solid var(--k-line);border-radius:13px;padding:15px 16px;text-align:center}
.spec-grid b{display:block;font-size:17px;color:var(--k-accent);margin-bottom:3px}
.spec-grid span{font-size:12.5px;color:var(--k-muted)}
.step-row{display:flex;gap:15px;margin-bottom:17px;background:var(--k-surface);border:1px solid var(--k-line);border-radius:13px;padding:17px 19px}
.step-row i{flex:0 0 30px;height:30px;border-radius:50%;background:var(--k-accent);color:var(--k-surface);font-style:normal;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center}
.step-row b{display:block;font-size:15.5px;margin-bottom:5px}
.step-row p{margin:0!important;font-size:14.5px}
body,.artwrap p,.artwrap li,.pagehero h1,.site-nav a{font-family:"Noto Sans Bengali","Manrope",system-ui,sans-serif}.artwrap p,.artwrap li{line-height:1.85}.pagehero h1{line-height:1.4}
.pagehero{background:linear-gradient(160deg,var(--k-bg2),var(--k-accent-soft));padding:46px 20px 40px;text-align:center;border-bottom:1px solid var(--k-line)}
.pagehero .badge{display:inline-flex;align-items:center;gap:8px;background:var(--k-surface);border:1px solid rgba(20,146,71,.35);color:var(--k-accent);font-size:11.5px;font-weight:800;letter-spacing:1.8px;padding:7px 16px;border-radius:999px;text-transform:uppercase;box-shadow:0 2px 8px rgba(20,146,71,.08)}
.pagehero .badge i{width:7px;height:7px;border-radius:50%;background:var(--k-accent);font-style:normal}
.pagehero h1{font-size:29px;line-height:1.25;font-weight:800;max-width:800px;margin:18px auto 0}
.pagehero .pmeta{color:var(--k-muted);font-size:13.5px;margin-top:12px;font-weight:600}
.artwrap{max-width:800px;margin:0 auto;padding:38px 20px 56px}
.artwrap>figure.hero-img{margin:0 0 26px}
.artwrap h2{font-size:23px;margin:38px 0 14px;font-weight:800;padding-bottom:10px;border-bottom:2px solid var(--k-accent-soft)}
.artwrap h3{font-size:17.5px;margin:26px 0 9px;font-weight:800}
.artwrap p{margin:0 0 15px;font-size:15.2px;color:var(--k-text)}
.artwrap ul,.artwrap ol{margin:0 0 18px 22px;font-size:15.2px;color:var(--k-text)}
.artwrap li{margin-bottom:8px}
.artwrap a{color:var(--k-accent);font-weight:700;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.artwrap img{max-width:100%;height:auto;border-radius:14px;margin:8px 0;box-shadow:0 4px 18px rgba(23,37,27,.08)}
.artwrap table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:14px;background:var(--k-surface);border-radius:12px;overflow:hidden;border:1px solid var(--k-line)}
.artwrap th,.artwrap td{padding:12px 14px;border-bottom:1px solid var(--k-line-soft);text-align:left}
.artwrap th{background:var(--k-accent-soft);font-weight:800}
.artwrap tr:last-child td{border-bottom:0}
.artwrap tr:nth-child(even) td{background:var(--k-surface2)}
.artwrap blockquote{border-left:4px solid var(--k-accent);background:var(--k-bg2);padding:14px 18px;border-radius:0 12px 12px 0;margin:0 0 18px}
.artwrap blockquote p{margin:0}
.artwrap .schema-faq-section{background:var(--k-surface);border:1px solid var(--k-line);border-radius:13px;padding:16px 19px;margin-bottom:11px;box-shadow:0 2px 8px rgba(23,37,27,.04)}
.artwrap .schema-faq-question{display:block;margin-bottom:7px;font-size:15px}
.artwrap .wp-block-separator{border:0;height:1px;background:var(--k-line);margin:30px 0}
.artwrap .wp-block-buttons,.artwrap .wp-block-button{display:block;text-align:center}
.artwrap figure{margin:0 0 18px;overflow-x:auto}
.artwrap figure.wp-block-table{overflow-x:auto}
#landing *{box-sizing:border-box;margin:0;padding:0}
#landing{font-family:'Manrope',system-ui,sans-serif;background:var(--k-bg);color:var(--k-text);line-height:1.6}
#landing .wrap{max-width:640px;margin:0 auto;padding:0 20px}
#landing section{padding:52px 0}
#landing h1, #landing h2, #landing h3{line-height:1.25;font-weight:800}
#landing .badge{display:inline-flex;align-items:center;gap:7px;background:rgba(20,146,71,.08);border:1px solid rgba(20,146,71,.3);color:var(--k-accent);font-size:12.5px;font-weight:700;padding:6px 14px;border-radius:999px;letter-spacing:.4px}
#landing .badge .dot{width:7px;height:7px;border-radius:50%;background:var(--k-accent);box-shadow:0 0 8px var(--k-accent)}
#landing .btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;font-weight:800;font-size:15.5px;padding:15px 30px;border-radius:14px;transition:.2s}
#landing .btn-p{background:linear-gradient(180deg,var(--k-green1),var(--k-green2));color:var(--k-on-accent);box-shadow:0 8px 24px rgba(34,197,94,.35), inset 0 1px 0 rgba(255,255,255,.35)}
#landing .btn-g{color:var(--k-text);border:1.5px solid var(--k-line);background:var(--k-surface)}
#landing .pills{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
#landing .pill{font-size:12.5px;font-weight:700;color:var(--k-muted);background:var(--k-surface);border:1px solid var(--k-line);padding:6px 14px;border-radius:999px}
#landing .pill b{color:var(--k-text)}
#landing .kicker{font-size:12px;font-weight:800;letter-spacing:2.5px;color:var(--k-accent);text-transform:uppercase;text-align:center;margin-bottom:10px}
#landing .h2c{font-size:26px;text-align:center;margin-bottom:8px}
#landing .sub{color:var(--k-muted);font-size:14.5px;text-align:center;margin-bottom:30px}
#landing .card{background:var(--k-surface);border:1px solid var(--k-line);border-radius:18px}
#landing /* hero */
.hero{padding:64px 0 56px;background:
 radial-gradient(600px 320px at 50% -80px, rgba(74,222,128,.14), transparent 65%), var(--k-bg)}
#landing .hero h1{font-size:31px;text-align:center;margin:18px 0 12px}
#landing .hero h1 em{font-style:normal;color:var(--k-accent)}
#landing .hero .lead{color:var(--k-muted);text-align:center;font-size:15.5px;margin-bottom:26px}
#landing .cta-row{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:22px}
#landing /* details */
.specs{display:grid;grid-template-columns:1fr 1fr;overflow:hidden}
#landing .spec{padding:15px 18px;border-top:1px solid var(--k-line)}
#landing .spec:nth-child(-n+2){border-top:0}
#landing .spec:nth-child(odd){border-right:1px solid var(--k-line)}
#landing .spec .k{font-size:11.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--k-muted)}
#landing .spec .v{font-size:15px;font-weight:800;margin-top:2px}
#landing /* features */
.feat{display:flex;gap:15px;padding:19px;margin-bottom:12px}
#landing .fic{flex:0 0 44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(20,146,71,.07);border:1px solid rgba(20,146,71,.25)}
#landing .feat h3{font-size:15.5px;margin-bottom:4px}
#landing .feat p{font-size:13.5px;color:var(--k-muted)}
#landing /* screenshots */
.shots{display:flex;gap:12px;overflow-x:auto;padding:4px 2px 12px;scroll-snap-type:x mandatory}
#landing .shot{flex:0 0 150px;height:290px;border-radius:16px;scroll-snap-align:start;background:linear-gradient(160deg,var(--k-bg2),var(--k-line));border:1px solid var(--k-line);display:flex;align-items:center;justify-content:center;color:var(--k-muted);font-size:12px;font-weight:700}
#landing /* chips */
.chips{display:flex;flex-wrap:wrap;gap:9px;justify-content:center}
#landing .chip{font-size:13.5px;font-weight:700;padding:10px 19px;border-radius:999px;background:var(--k-surface);border:1px solid var(--k-line)}
#landing .chip.on{background:rgba(20,146,71,.08);border-color:rgba(20,146,71,.35);color:var(--k-accent)}
#landing /* steps */
.step{display:flex;gap:16px;padding:0 0 26px;position:relative}
#landing .step:not(:last-child):before{content:'';position:absolute;left:19px;top:44px;bottom:2px;width:2px;background:var(--k-line)}
#landing .snum{flex:0 0 40px;height:40px;border-radius:50%;background:linear-gradient(180deg,var(--k-green1),var(--k-green2));color:var(--k-on-accent);font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(34,197,94,.3)}
#landing .step h3{font-size:15.5px;margin-bottom:3px}
#landing .step p{font-size:13.5px;color:var(--k-muted)}
#landing .step b{color:var(--k-text)}
#landing /* faq */
details{border:1px solid var(--k-line);border-radius:14px;background:var(--k-surface);margin-bottom:10px;overflow:hidden}
#landing summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;font-weight:700;font-size:14.5px}
#landing summary::-webkit-details-marker{display:none}
#landing summary:after{content:'+';color:var(--k-accent);font-size:20px;font-weight:700;flex:0 0 auto}
#landing details[open] summary:after{content:'–'}
#landing details p{padding:0 18px 16px;font-size:13.5px;color:var(--k-muted)}
#landing /* cta band */
.band{background:linear-gradient(160deg,var(--k-accent-soft),var(--k-accent-soft));border:1px solid rgba(22,163,74,.3);border-radius:22px;padding:38px 24px;text-align:center;
 box-shadow:0 6px 24px rgba(22,163,74,.08)}
#landing .band h2{font-size:24px;margin-bottom:8px}
#landing .band p{color:var(--k-muted);font-size:14px;margin-bottom:22px}
#landing .divider{height:1px;background:linear-gradient(90deg,transparent,var(--k-line),transparent)}

#landing .prose h2{font-size:22px;margin:0 0 12px}
#landing .prose h3{font-size:16.5px;margin:22px 0 8px}
#landing .prose p{font-size:14.5px;color:var(--k-text);margin:0 0 12px}
#landing .prose h2,#landing .prose h3{text-align:center}
#landing .prose p{text-align:justify}
#landing .prose a{color:var(--k-accent);font-weight:700;text-decoration:underline!important;text-underline-offset:3px;text-decoration-thickness:1.5px}
#landing .shot img{width:100%;height:100%;object-fit:cover;border-radius:16px;display:block}

#landing .wrapw{max-width:1120px}
#landing .shots{padding-bottom:14px;scrollbar-width:thin;scrollbar-color:var(--k-accent) var(--k-line)}
#landing .shots::-webkit-scrollbar{height:9px}
#landing .shots::-webkit-scrollbar-track{background:var(--k-line);border-radius:99px}
#landing .shots::-webkit-scrollbar-thumb{background:var(--k-accent);border-radius:99px}
#landing .shot{cursor:zoom-in}
#landing .swipe-hint{text-align:center;font-size:12.5px;color:var(--k-muted);margin-top:8px}
@media(min-width:768px){#landing .shot{flex:0 0 225px;height:440px}}
#ktv-lb{position:fixed;inset:0;background:rgba(8,14,10,.88);display:none;align-items:center;justify-content:center;z-index:999999;padding:22px;cursor:zoom-out}
#ktv-lb.open{display:flex}
#ktv-lb img{max-width:94vw;max-height:90vh;border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.ez-toc-container{display:none!important}
#landing a{text-decoration:none}
.brand-picker{background:var(--k-surface);border:1px solid var(--k-line);border-radius:16px;margin:24px 0;overflow:hidden;
  box-shadow:0 3px 14px rgba(23,37,27,.06)}
.brand-picker>header{padding:18px 20px 14px;background:linear-gradient(160deg,var(--k-bg2),var(--k-accent-soft));
  border-bottom:1px solid var(--k-line)}
.brand-picker>header h2{margin:0;font-size:19px;font-weight:800;border:0;padding:0;line-height:1.35}
.brand-picker>header p{margin:6px 0 0;font-size:14px;color:var(--k-muted);line-height:1.55}
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:0}
.brand-grid details{border-right:1px solid var(--k-line-soft);border-bottom:1px solid var(--k-line-soft)}
.brand-grid summary{position:relative;cursor:pointer;list-style:none;
  padding:14px 40px 14px 16px;min-height:64px;
  display:flex;flex-direction:column;justify-content:center;gap:3px;
  -webkit-tap-highlight-color:transparent;transition:background .12s}
.brand-grid summary::-webkit-details-marker{display:none}
.brand-grid summary:hover{background:var(--k-surface2)}
/* the +/- sits pinned top-right so a wrapped brand name never pushes it out of place */
.brand-grid summary::after{content:"+";position:absolute;top:50%;right:14px;transform:translateY(-50%);
  color:var(--k-accent);font-size:20px;font-weight:800;line-height:1}
.brand-grid details[open] summary::after{content:"\2013"}
.brand-grid summary b{display:block;font-size:15px;font-weight:800;color:var(--k-text);
  line-height:1.32;text-wrap:balance}
.brand-grid summary span{display:block;font-size:12.5px;color:var(--k-muted);line-height:1.45}
.brand-grid details[open]{grid-column:1/-1;background:var(--k-surface2)}
.brand-grid details[open] summary{background:var(--k-accent-soft);border-bottom:1px solid var(--k-line)}
.brand-steps{padding:15px 18px 18px}
.brand-steps ol{margin:0;padding-left:20px}
.brand-steps li{margin-bottom:8px;font-size:15px;line-height:1.6;color:var(--k-text)}
.brand-steps li:last-child{margin-bottom:0}
.brand-steps code,.brand-steps b{font-weight:800;color:var(--k-text)}
.brand-note{margin:12px 0 0;font-size:13.5px;color:var(--k-muted);line-height:1.6;
  background:var(--k-surface);border:1px solid var(--k-line);border-radius:9px;padding:10px 13px}
.brand-screens{display:inline-flex;align-items:center;gap:7px;margin-top:13px;background:var(--k-accent);
  color:var(--k-surface);font-weight:800;font-size:13.5px;text-decoration:none;padding:11px 17px;
  border-radius:10px;min-height:44px}
.brand-screens:hover{filter:brightness(1.08)}
.brand-footnote{padding:14px 20px;background:var(--k-bg);border-top:1px solid var(--k-line-soft);
  font-size:13.5px;color:var(--k-muted);line-height:1.6}
.brand-footnote b{color:var(--k-text)}
@media(max-width:640px){
  .brand-grid{grid-template-columns:1fr 1fr}
  .brand-grid summary{min-height:66px;padding:13px 32px 13px 14px}
  .brand-grid summary::after{right:11px;font-size:18px}
  .brand-grid summary b{font-size:13.8px;line-height:1.3}
  .brand-grid summary span{font-size:11.5px;line-height:1.4}
  .brand-steps li{font-size:15.5px}
  .brand-steps{padding:14px 15px 16px}
}
@media(max-width:380px){.brand-grid{grid-template-columns:1fr}}
/* --- base hygiene --- */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{-webkit-tap-highlight-color:rgba(20,146,71,.18);overflow-x:hidden}
img,video,table{max-width:100%}

/* --- visible keyboard focus everywhere --- */
a:focus-visible,button:focus-visible,summary:focus-visible,
input:focus-visible,label:focus-visible,[tabindex]:focus-visible{
  outline:3px solid var(--k-accent);outline-offset:2px;border-radius:6px}
.site-header a:focus-visible{outline-color:var(--k-accent)}.site-footer a:focus-visible{outline-color:#7CE8A6}

/* --- respect reduced motion --- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rel a:hover{transform:none!important}
}

/* --- touch devices: 44px minimum tap targets --- */
@media (hover:none){
  .site-nav a{min-height:44px;display:flex;align-items:center}
  .lang-switch a{min-height:40px;display:flex;align-items:center;padding:8px 14px!important}
  .site-footer a{min-height:40px;display:flex;align-items:center;padding:7px 0!important}
  .nav-burger{min-width:48px;min-height:48px;display:flex;flex-direction:column;
    align-items:center;justify-content:center}
  summary{min-height:44px;display:flex;align-items:center}
}

@media (max-width:640px){
  /* readable body copy — the landing sets 13.5px, too small on a phone */
  #landing .feat p,#landing .step p,#landing .band p{font-size:14.5px;line-height:1.6}
  #landing .hero .lead{font-size:16px}
  #landing .kicker{font-size:12.5px;letter-spacing:2px}
  .artwrap p,.artwrap li{font-size:16px;line-height:1.75}
  .site-footer a{font-size:14.5px}

  /* screenshots were 150px wide — too small to read on a phone */
  #landing .shot{flex:0 0 66vw!important;max-width:260px;height:auto!important;aspect-ratio:.5}
  #landing .shot img{height:100%}

  /* spec grid: single column below 380px so values never truncate */
  @media (max-width:379px){#landing .specs{grid-template-columns:1fr}
    #landing .spec:nth-child(odd){border-right:0}
    #landing .spec:nth-child(2){border-top:1px solid var(--line)}}

  /* full-width primary buttons are easier to hit */
  #landing .cta-row{flex-direction:column;align-items:stretch}
  #landing .cta-row .btn{width:100%;min-height:52px;font-size:16px}
  .callout-button{display:block;min-height:52px;line-height:1.4}

  /* long menus must scroll rather than run off screen */
  .site-nav{max-height:calc(100vh - 62px);overflow-y:auto;-webkit-overflow-scrolling:touch}

  /* wide article tables scroll inside their own box */
  .artwrap table{display:block;overflow-x:auto;white-space:nowrap}
}

/* --- sticky mobile download bar --- */
#sticky-download{position:fixed;left:0;right:0;bottom:0;z-index:99998;display:none;
  gap:12px;align-items:center;justify-content:space-between;
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.97);backdrop-filter:blur(10px);
  border-top:1px solid var(--k-line);box-shadow:0 -4px 20px rgba(23,37,27,.10)}
#sticky-download .m{min-width:0}
#sticky-download .m b{display:block;font-size:14px;font-weight:800;color:var(--k-text);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#sticky-download .m span{font-size:12px;color:var(--k-muted)}
#sticky-download a{flex:0 0 auto;background:linear-gradient(180deg,var(--k-green1),var(--k-green2));color:var(--k-on-accent);
  font-weight:800;font-size:15px;text-decoration:none;padding:13px 20px;border-radius:11px;
  min-height:48px;display:flex;align-items:center;box-shadow:0 4px 14px rgba(34,197,94,.35)}
#sticky-download.show{display:flex}
@media (min-width:641px){#sticky-download{display:none!important}}
@media (max-width:640px){body.has-dlbar{padding-bottom:78px}}
#bn-offer{display:none;background:linear-gradient(90deg,#0f3d24,var(--k-accent));color:var(--k-surface);
  padding:9px 14px;align-items:center;gap:12px;font-size:14px;line-height:1.4}
#bn-offer.show{display:flex}
#bn-offer .t{flex:1;min-width:0;font-weight:700}
#bn-offer .t small{display:block;font-weight:500;opacity:.85;font-size:12.5px;margin-top:1px}
#bn-offer a{background:var(--k-surface);color:#0f3d24;font-weight:800;font-size:13.5px;text-decoration:none;
  padding:8px 15px;border-radius:8px;white-space:nowrap;min-height:38px;display:flex;align-items:center}
#bn-offer button{background:none;border:0;color:#cfeadb;font-size:22px;line-height:1;cursor:pointer;
  padding:4px 6px;min-width:36px;min-height:36px}
#bn-offer button:hover{color:var(--k-surface)}
@media(max-width:520px){#bn-offer{font-size:13.5px;padding:8px 11px;gap:9px}
  #bn-offer a{padding:7px 12px;font-size:13px}}
#back-to-top{position:fixed;right:16px;bottom:20px;z-index:99997;
  width:46px;height:46px;border-radius:999px;border:1px solid var(--k-line);
  background:var(--k-surface);color:var(--k-accent);cursor:pointer;padding:0;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 16px var(--k-shadow-lg);
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s,background .15s;
  -webkit-tap-highlight-color:transparent}
#back-to-top.on{opacity:1;visibility:visible;transform:none}
#back-to-top:hover{background:var(--k-accent);color:var(--k-surface);border-color:var(--k-accent)}
#back-to-top:focus-visible{outline:3px solid var(--k-accent);outline-offset:3px}
#back-to-top svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.4;
  stroke-linecap:round;stroke-linejoin:round}
/* clear the sticky download bar where one exists */
body.has-dlbar #back-to-top{bottom:calc(84px + env(safe-area-inset-bottom))}
@media(min-width:641px){body.has-dlbar #back-to-top{bottom:20px}}
@media(max-width:640px){#back-to-top{right:13px;bottom:16px;width:44px;height:44px}}
@media (prefers-reduced-motion:reduce){#back-to-top{transition:opacity .01ms}}
#official-notice{background:linear-gradient(90deg,var(--k-accent),var(--k-green2));
  color:#fff;font-size:13.2px;line-height:1.5;font-weight:600;
  padding:9px 42px 9px 16px;text-align:center;position:relative}
#official-notice svg{width:15px;height:15px;vertical-align:-3px;margin-right:5px;
  fill:none;stroke:currentColor;stroke-width:2.3}
#official-notice a{color:#fff;text-decoration:underline;font-weight:800}
#official-notice b{font-weight:800}
#official-notice button{position:absolute;right:9px;top:50%;transform:translateY(-50%);
  background:none;border:0;color:#fff;font-size:21px;line-height:1;cursor:pointer;
  padding:5px 9px;opacity:.85;min-width:36px;min-height:36px}
#official-notice button:hover{opacity:1}
#official-notice[hidden]{display:none}
@media(max-width:640px){#official-notice{font-size:12.4px;padding:8px 38px 8px 12px}}