/* ============================================================
   iSerial — UI kit v3
   cnsunzone.com visual language: mono type, navy surfaces,
   cyan glow accents, card-grid mobile menu, compact header.
   Tokens are the single source of truth; change them here only.
   ============================================================ */
:root{
  --bg:#07090f; --bg-2:#0b0e17; --surface:#10141f; --surface-2:#141927; --surface-3:#181e2e;
  --line:#1d2436; --line-2:#262f45;
  --cyan:#00d9d9; --cyan-dim:#0e8f8f; --cyan-glow:rgba(0,217,217,.35); --cyan-soft:rgba(0,217,217,.08);
  --amber:#ffb833; --green:#00c850; --red:#ff5470; --violet:#8b6cff;
  --text:#e8edf4; --text-2:#b9c3d4; --muted:#8b96a8; --faint:#5a6478;
  --r-sm:10px; --r:12px; --r-lg:16px; --r-xl:20px;
  --sh-2:0 1px 2px rgba(0,0,0,.30),0 8px 24px -14px rgba(0,0,0,.60);
  --sh-3:0 18px 48px -20px rgba(0,0,0,.75);
  --mono:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Monaco,"Cascadia Mono","Roboto Mono",Consolas,monospace;
  --sans:var(--mono);
  --wrap:1180px; --nav-h:64px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:400 14px/1.65 var(--mono);overflow-x:hidden;min-height:100vh;display:flex;flex-direction:column}
body.lock{overflow:hidden}
main{flex:1 0 auto;width:100%}
.grid-bg{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(0,217,217,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(0,217,217,.035) 1px,transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 30%,transparent 75%);
          mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 30%,transparent 75%)}
::selection{background:var(--cyan);color:#04121a}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4,h5{margin:0 0 .5em;line-height:1.2;color:#f4f7fb;font-weight:800;letter-spacing:-.3px}
h1{font-size:clamp(24px,4.4vw,44px);letter-spacing:-1px}
h2{font-size:clamp(19px,2.8vw,30px)}
h3{font-size:16.5px} h4{font-size:15px} p{margin:0 0 1em}
small{color:var(--muted)}
code,kbd{font-family:var(--mono);font-size:.92em;background:var(--surface-2);border:1px solid var(--line);border-radius:7px;padding:1px 6px}
hr{border:0;border-top:1px solid var(--line);margin:22px 0}
.ic{flex:0 0 auto;display:inline-block;vertical-align:middle}
.accent{color:var(--cyan);text-shadow:0 0 30px var(--cyan-glow)}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);width:100%;margin:0 auto;padding:0 20px}
@media(max-width:560px){.wrap{padding:0 16px}}
.row{display:flex;gap:18px;flex-wrap:wrap}
.grid{display:grid;gap:16px}
.g-2{grid-template-columns:repeat(2,1fr)} .g-3{grid-template-columns:repeat(3,1fr)} .g-4{grid-template-columns:repeat(4,1fr)}
.g-auto{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
@media(max-width:980px){.g-4{grid-template-columns:repeat(2,1fr)}.g-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.g-4,.g-3,.g-2{grid-template-columns:1fr}}
.spread{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.muted{color:var(--muted)} .faint{color:var(--faint)} .center{text-align:center}
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:40px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:40px}
@media(max-width:620px){.mt-4{margin-top:28px}}
.hide{display:none!important}
.section{padding:56px 0}
@media(max-width:620px){.section{padding:36px 0}}
.label{font-size:11.5px;letter-spacing:3px;color:var(--cyan);text-transform:uppercase;margin-bottom:12px;font-weight:600}
.label::before{content:"// ";color:var(--cyan-dim)}
.sub{color:var(--muted);font-size:14.5px;max-width:640px;margin-bottom:26px}

/* ============================================================
   NAV — desktop: logo · links · actions. Phones: logo + menu button ONLY
   (everything else lives in the full-screen card menu, cnsunzone pattern)
   ============================================================ */
.nav{position:sticky;top:0;z-index:100;background:rgba(7,9,15,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:10px;height:var(--nav-h)}
.logo{display:flex;align-items:center;gap:11px;min-width:0;color:var(--text)}
.logo:hover{text-decoration:none}
.logo-mark{width:36px;height:36px;border-radius:50%;border:2px solid var(--cyan);display:flex;align-items:center;justify-content:center;box-shadow:0 0 14px var(--cyan-glow),inset 0 0 8px rgba(0,217,217,.15);flex:0 0 auto}
.logo-mark img{width:20px;height:20px}
.logo-text{font-size:14.5px;letter-spacing:1.5px;font-weight:800;white-space:nowrap}
.logo-text span{color:var(--cyan)}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links>a,.nav-dd>button{color:var(--muted);font:500 13px/1 var(--mono);letter-spacing:.4px;padding:9px 14px;border-radius:100px;border:1px solid transparent;background:none;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s}
.nav-links>a:hover,.nav-dd>button:hover,.nav-dd:focus-within>button{color:var(--cyan);border-color:var(--cyan-dim);background:var(--cyan-soft);text-decoration:none}
.nav-links>a.on{color:var(--cyan)}
.nav-dd{position:relative}
.dd-menu{position:absolute;top:calc(100% + 10px);left:0;min-width:300px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:8px;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .18s;box-shadow:0 20px 50px rgba(0,0,0,.55)}
.nav-dd:hover .dd-menu,.nav-dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
.dd-menu a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:var(--text-2);font-size:13px}
.dd-menu a:hover{background:var(--cyan-soft);color:var(--cyan);text-decoration:none}
.dd-menu a .ic{color:var(--cyan)}
.dd-menu a small{margin-left:auto;color:var(--faint)}
.nav-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.icon-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--text);cursor:pointer;transition:all .2s;padding:0}
.icon-btn:hover{border-color:var(--cyan-dim);color:var(--cyan);text-decoration:none}
.icon-btn .dot{position:absolute;top:-6px;right:-6px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--cyan);color:#04121a;font:800 10.5px/18px var(--mono);text-align:center;box-shadow:0 0 12px var(--cyan-glow)}
.menu-toggle{color:var(--cyan);display:none}
.menu-toggle .i-x{display:none}
.menu-toggle[aria-expanded=true] .i-x{display:inline-block}
.menu-toggle[aria-expanded=true] .i-menu{display:none}
.nav-cta{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--cyan-dim);color:var(--cyan)!important;padding:10px 16px;border-radius:9px;font:700 13px/1 var(--mono);transition:all .2s}
.nav-cta:hover{background:var(--cyan-soft);box-shadow:0 0 18px var(--cyan-glow);text-decoration:none}
.nav-user{display:inline-flex;align-items:center;gap:9px;padding:4px 12px 4px 4px;border-radius:100px;border:1px solid var(--line);background:var(--surface);color:var(--text);font-size:12.5px}
.nav-user:hover{border-color:var(--cyan-dim);text-decoration:none}
.nav-user .avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;object-fit:cover}
.nav-user b{color:var(--cyan);font-weight:700}
.cur-sel{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}
.cur-sel a{padding:12px 10px;font:600 11.5px/1 var(--mono);color:var(--muted);letter-spacing:.5px}
.cur-sel a:hover{color:var(--cyan);text-decoration:none}
.cur-sel a.on{background:var(--cyan-soft);color:var(--cyan)}
@media(max-width:960px){
  :root{--nav-h:60px}
  .nav-links,.nav-actions>*:not(.menu-toggle){display:none!important}
  .menu-toggle{display:inline-flex}
}

/* ---------- mobile menu — full-screen card grid ---------- */
.mobile-menu{display:none;position:fixed;inset:var(--nav-h) 0 0 0;z-index:99;background:var(--bg);padding:6px 16px 48px;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.mobile-menu.open{display:block;animation:mmIn .18s ease both}
@keyframes mmIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.mm-group{font-size:11px;letter-spacing:2px;color:var(--faint);text-transform:uppercase;padding:20px 4px 10px;font-weight:700}
.mm-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.mm-btn{display:flex;flex-direction:column;gap:7px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 14px;color:var(--text);transition:all .2s;min-width:0;text-align:left;font:inherit;cursor:pointer}
.mm-btn:hover,.mm-btn:active{border-color:var(--cyan-dim);background:var(--cyan-soft);text-decoration:none;transform:translateY(-2px)}
.mm-ico{position:relative;width:36px;height:36px;border-radius:9px;background:var(--cyan-soft);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--cyan);flex:0 0 auto}
.mm-ico .dot{position:absolute;top:-7px;right:-7px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--cyan);color:#04121a;font:800 10.5px/18px var(--mono);text-align:center}
.mm-label{color:var(--text);font-size:13.5px;font-weight:700;line-height:1.3}
.mm-desc{color:var(--faint);font-size:11.5px;line-height:1.45}
.mm-btn.accent{grid-column:1/-1;flex-direction:row;align-items:center;gap:14px;background:linear-gradient(135deg,rgba(0,217,217,.14),rgba(0,217,217,.04));border-color:var(--cyan-dim)}
.mm-btn.accent .mm-ico{background:var(--cyan);color:#04121a;border-color:var(--cyan);box-shadow:0 0 16px var(--cyan-glow);width:40px;height:40px}
.mm-btn.accent .mm-label{color:var(--cyan)}
.mm-btn.wide{grid-column:1/-1;flex-direction:row;align-items:center;gap:13px}
.mm-btn.danger .mm-ico{background:rgba(255,84,112,.1);color:var(--red)}
.mm-btn.danger .mm-label{color:var(--red)}
.mm-search{display:flex;gap:8px;margin-top:10px}
.mm-search .input{flex:1}
.mm-profile{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-top:10px;color:var(--text)}
.mm-profile:hover{text-decoration:none;border-color:var(--cyan-dim)}
.mm-profile .avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;object-fit:cover}
.mm-profile .who{min-width:0;flex:1}
.mm-profile .who b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mm-profile .who span{color:var(--muted);font-size:12px}
.mm-profile .bal-s{color:var(--cyan);font-weight:800;font-size:14px;text-align:right}
.mm-profile .bal-s small{display:block;color:var(--faint);font-weight:400;font-size:10.5px;letter-spacing:1px}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:5px}
.seg a{text-align:center;padding:11px 6px;border-radius:8px;color:var(--muted);font-weight:700;font-size:12.5px}
.seg a:hover{text-decoration:none;color:var(--cyan)}
.seg a.on{background:var(--cyan);color:#04121a}
.mm-foot{margin-top:24px;color:var(--faint);font-size:12px;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:center}
.mm-foot a{color:var(--muted)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;padding:12px 20px;border-radius:var(--r-sm);
  border:1px solid var(--line);background:var(--surface);color:var(--text);font:700 13.5px/1.1 var(--mono);letter-spacing:.3px;
  transition:transform .16s,background .16s,border-color .16s,box-shadow .16s,color .16s;text-decoration:none!important;white-space:nowrap}
.btn:hover{border-color:var(--cyan-dim);color:var(--cyan);transform:translateY(-1px)}
.btn:active{transform:none}
.btn:disabled,.btn.disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:var(--cyan);border-color:var(--cyan);color:#04121a;box-shadow:0 0 24px rgba(0,217,217,.28)}
.btn-primary:hover{color:#04121a;box-shadow:0 0 40px rgba(0,217,217,.5);transform:translateY(-2px)}
.btn-amber{background:var(--amber);border-color:var(--amber);color:#1b1203}
.btn-amber:hover{color:#1b1203}
.btn-green{background:var(--green);border-color:var(--green);color:#04140a}
.btn-danger{background:transparent;border-color:rgba(255,84,112,.5);color:var(--red)}
.btn-danger:hover{background:rgba(255,84,112,.12);color:var(--red);border-color:var(--red)}
.btn-ghost{background:transparent}
.btn-sm{padding:8px 12px;font-size:12.5px;border-radius:9px}
.btn-lg{padding:15px 26px;font-size:14.5px}
.btn-block{width:100%}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* ---------- cards ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.card-p{padding:22px}
@media(max-width:560px){.card-p{padding:18px 16px}}
.card-head{padding:14px 18px;border-bottom:1px solid var(--line);background:var(--surface-2);display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:700}
.card-body{padding:18px}
.card-foot{padding:14px 18px;border-top:1px solid var(--line);background:var(--surface-2)}
.card-hover{transition:transform .2s,border-color .2s,box-shadow .2s}
.card-hover:hover{transform:translateY(-3px);border-color:var(--cyan-dim);box-shadow:0 16px 40px rgba(0,0,0,.4)}

/* hero */
.hero{position:relative;padding:54px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero .pill-live{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--surface);border-radius:100px;padding:7px 14px;font-size:11px;letter-spacing:1.5px;color:var(--muted);text-transform:uppercase;margin-bottom:20px}
.pill-live i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green)}
.hero h1{font-size:clamp(30px,5.2vw,54px);line-height:1.08;margin-bottom:18px}
.hero .lead{color:var(--muted);font-size:15px;max-width:560px;margin-bottom:26px}
.hero-photo{position:relative;border-radius:22px;overflow:hidden;border:1px solid var(--line);aspect-ratio:14/11;box-shadow:0 30px 80px -30px rgba(0,217,217,.35)}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(7,9,15,.85))}
.hero-float{position:absolute;left:16px;right:16px;bottom:16px;z-index:2;display:flex;gap:12px;align-items:center;background:rgba(16,20,31,.82);backdrop-filter:blur(10px);border:1px solid var(--line-2);border-radius:14px;padding:12px 14px}
.hero-float .ok{width:36px;height:36px;border-radius:10px;background:rgba(0,200,80,.14);color:var(--green);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.hero-float b{display:block;font-size:13px}
.hero-float span{font-size:11.5px;color:var(--muted)}
.hero-meta{display:grid;grid-template-columns:repeat(4,auto);gap:10px 28px;margin-top:30px;justify-content:start}
.hero-meta .k{font-size:10.5px;letter-spacing:2px;color:var(--faint);text-transform:uppercase}
.hero-meta .v{font-weight:700;font-size:14px}
.hero-meta .v b{color:var(--cyan)}
.quick-check{display:flex;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:6px;max-width:560px;margin-bottom:18px}
.quick-check .input{border:0;background:transparent;flex:1;min-width:0}
.quick-check .input:focus{box-shadow:none}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:28px}.hero{padding:30px 0 20px}.hero-photo{aspect-ratio:16/10}}
@media(max-width:620px){
  .hero h1{font-size:31px;letter-spacing:-.6px}
  .hero .lead{font-size:13.5px;margin-bottom:20px}
  .hero-meta{grid-template-columns:1fr 1fr;gap:14px 16px;margin-top:22px}
  .hero .btn-row .btn{flex:1 1 auto}
}

/* category photo tiles */
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:960px){.cat-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.cat-grid{gap:10px}}
.cat-tile{position:relative;display:block;border-radius:16px;overflow:hidden;border:1px solid var(--line);aspect-ratio:3/2;color:var(--text);background:var(--surface)}
.cat-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.cat-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,15,.1) 20%,rgba(7,9,15,.92) 100%)}
.cat-tile:hover{text-decoration:none;border-color:var(--cyan-dim)}
.cat-tile:hover img{transform:scale(1.05)}
.cat-tile .in{position:absolute;left:14px;right:14px;bottom:12px;z-index:2}
.cat-tile .in b{display:block;font-size:14px;line-height:1.3}
.cat-tile .in span{font-size:11.5px;color:var(--cyan)}
.cat-tile .ci{position:absolute;top:12px;left:12px;z-index:2;width:34px;height:34px;border-radius:10px;background:rgba(7,9,15,.7);backdrop-filter:blur(6px);border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--cyan)}
@media(max-width:560px){.cat-tile{aspect-ratio:1/1}.cat-tile .in{left:11px;right:11px}.cat-tile .in b{font-size:12.5px}}

/* feature cards */
.feat{display:flex;gap:14px;align-items:flex-start;padding:20px}
.feat .fi{width:42px;height:42px;border-radius:11px;background:var(--cyan-soft);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--cyan);flex:0 0 auto}
.feat h3{font-size:14.5px;margin-bottom:4px}
.feat p{color:var(--muted);font-size:13px;margin:0}

.split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.split .ph{border-radius:18px;overflow:hidden;border:1px solid var(--line);aspect-ratio:3/2}
.split .ph img{width:100%;height:100%;object-fit:cover}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:20px}}
.steps-v{counter-reset:s;display:grid;gap:14px}
.steps-v div{counter-increment:s;display:flex;gap:14px;align-items:flex-start}
.steps-v div::before{content:counter(s,decimal-leading-zero);color:var(--cyan);font-weight:800;font-size:12.5px;border:1px solid var(--cyan-dim);border-radius:8px;padding:5px 8px;flex:0 0 auto}
.steps-v b{display:block;font-size:14px}
.steps-v span{color:var(--muted);font-size:13px}
.cta-band{background:radial-gradient(ellipse 70% 130% at 50% 0%,rgba(0,217,217,.10),transparent 70%),var(--surface);border:1px solid var(--line);border-radius:20px;padding:44px 28px;text-align:center}
.cta-band p{color:var(--muted);max-width:560px;margin:0 auto 24px}
.cta-band .btn-row{justify-content:center}
@media(max-width:560px){.cta-band{padding:30px 18px}}

/* product cards */
.pcard{display:flex;flex-direction:column;height:100%}
.pcard .thumb{position:relative;aspect-ratio:16/9;display:flex;align-items:flex-end;padding:12px 14px;border-bottom:1px solid var(--line);overflow:hidden;background:var(--surface-2)}
.pcard .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;transition:transform .5s,opacity .3s}
.pcard .thumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,15,.05),rgba(7,9,15,.88))}
.pcard:hover .thumb img{transform:scale(1.06);opacity:.7}
.pcard .thumb .t{position:relative;z-index:2;font-weight:800;font-size:14px;line-height:1.3;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.6)}
.pcard .thumb .ti{position:absolute;z-index:2;top:10px;right:10px;width:30px;height:30px;border-radius:9px;background:rgba(7,9,15,.7);border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--cyan)}
.pcard .body{padding:14px 15px 15px;display:flex;flex-direction:column;gap:8px;flex:1}
.pcard .name{font-weight:700;color:#eef2f8;font-size:13.5px;line-height:1.35}
.pcard .desc{color:var(--muted);font-size:12.5px;flex:1;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.pcard .price{font:800 18px/1 var(--mono);color:var(--cyan)}
.pcard .pfoot{display:flex;gap:8px;align-items:center;justify-content:space-between;margin-top:4px}
@media(max-width:560px){.g-auto.pgrid{grid-template-columns:1fr 1fr;gap:10px}.pgrid .pcard .desc,.pgrid .pcard .name{display:none}.pcard .thumb{aspect-ratio:4/3;padding:10px}.pcard .thumb .t{font-size:12px}.pcard .body{padding:11px;gap:9px}.pcard .price{font-size:15px}.pcard .pfoot .badge{display:none}.pcard .pfoot .btn{width:100%}}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:999px;font:700 10.5px/1 var(--mono);letter-spacing:.5px;text-transform:uppercase;white-space:nowrap}
.b-cyan{background:rgba(0,217,217,.14);color:var(--cyan)}
.b-green{background:rgba(0,200,80,.14);color:var(--green)}
.b-amber{background:rgba(255,184,51,.16);color:var(--amber)}
.b-red{background:rgba(255,84,112,.14);color:var(--red)}
.b-slate{background:rgba(139,150,168,.14);color:var(--text-2)}
.b-violet{background:rgba(139,108,255,.16);color:var(--violet)}

/* ---------- forms ---------- */
label{display:block;font-size:11px;letter-spacing:1.5px;color:var(--faint);text-transform:uppercase;margin:0 0 7px;font-weight:700}
.input,select,textarea{width:100%;background:var(--bg-2);border:1px solid var(--line);color:var(--text);border-radius:var(--r-sm);padding:12px 14px;font:400 14px/1.4 var(--mono);transition:border-color .16s,box-shadow .16s}
.input:focus,select:focus,textarea:focus{outline:none;border-color:var(--cyan-dim);box-shadow:0 0 0 3px rgba(0,217,217,.12)}
.input::placeholder,textarea::placeholder{color:var(--faint)}
.input:disabled{opacity:.7}
.field{margin-bottom:16px}
.pw-wrap{position:relative}
.pw-wrap .input{padding-right:46px}
.pw-wrap button{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--muted);cursor:pointer;padding:8px}
.pw-wrap button:hover{color:var(--cyan)}
.form-err{background:rgba(255,84,112,.10);border:1px solid rgba(255,84,112,.4);color:#ffb3c0;border-radius:var(--r-sm);padding:11px 14px;margin-bottom:15px;font-size:13.5px}
.form-ok{background:rgba(0,200,80,.10);border:1px solid rgba(0,200,80,.4);color:#a9f0c4;border-radius:var(--r-sm);padding:11px 14px;margin-bottom:15px;font-size:13.5px}
.checkbox{display:flex;gap:9px;align-items:flex-start;font-weight:400;color:var(--text-2);font-size:13px;text-transform:none;letter-spacing:0}
.checkbox input{width:auto;margin-top:3px;accent-color:var(--cyan)}
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer;text-transform:none;letter-spacing:0;font-size:13px;color:var(--text-2);margin:0;font-weight:600}
.switch input{appearance:none;-webkit-appearance:none;width:42px;height:24px;border-radius:12px;background:var(--line-2);position:relative;cursor:pointer;transition:background .2s;margin:0;flex:0 0 auto}
.switch input::after{content:"";position:absolute;left:3px;top:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .2s}
.switch input:checked{background:var(--cyan)}
.switch input:checked::after{transform:translateX(18px)}

/* auth pages */
.auth{display:grid;grid-template-columns:1fr 1fr;min-height:calc(100vh - var(--nav-h))}
.auth-side{position:relative;overflow:hidden;border-right:1px solid var(--line)}
.auth-side img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.auth-side::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(7,9,15,.2),rgba(7,9,15,.92))}
.auth-side .in{position:absolute;left:40px;right:40px;bottom:44px;z-index:2}
.auth-side .in h2{font-size:28px}
.auth-side .in p{color:var(--text-2)}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 20px}
.auth-box{width:100%;max-width:420px}
.auth-box h1{font-size:26px;margin-bottom:6px}
@media(max-width:860px){.auth{grid-template-columns:1fr;min-height:0}.auth-side{display:none}.auth-main{padding:28px 16px 10px}}

/* ---------- tables ---------- */
.table-wrap{overflow-x:auto;border-radius:var(--r);border:1px solid var(--line);background:var(--surface)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:600px}
table.tbl th{background:var(--surface-2);color:var(--faint);text-align:left;font-weight:700;font-size:10.5px;letter-spacing:1.5px;text-transform:uppercase;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
table.tbl td{padding:12px 14px;border-bottom:1px solid rgba(29,36,54,.7);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:0}
table.tbl tbody tr:hover{background:rgba(0,217,217,.035)}
.mono{font-family:var(--mono);font-size:12.5px}
.num{text-align:right;font-variant-numeric:tabular-nums}
/* list rows: mobile-friendly alternative to tables */
.rows{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:var(--surface)}
.rows .r{display:flex;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid var(--line);color:var(--text)}
.rows .r:last-child{border-bottom:0}
.rows a.r:hover{background:var(--cyan-soft);text-decoration:none}
.rows .r .ri{width:36px;height:36px;border-radius:10px;background:var(--surface-2);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--cyan);flex:0 0 auto}
.rows .r .rm{flex:1;min-width:0}
.rows .r .rm b{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rows .r .rm span{color:var(--muted);font-size:11.5px}
.rows .r .rv{text-align:right;flex:0 0 auto;font-size:13px;font-weight:700}
.rows .r .rv small{display:block;font-weight:400;font-size:11px}
.amt-pos{color:var(--green)} .amt-neg{color:var(--red)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px}
.stat{display:flex;align-items:center;gap:13px;padding:16px 17px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}
.stat>.ic,.stat>.si{width:42px;height:42px;border-radius:11px;display:flex;align-items:center;justify-content:center;background:rgba(0,217,217,.12);color:var(--cyan);font-size:18px;flex:0 0 auto}
.stat.g>.ic,.stat.g>.si{background:rgba(0,200,80,.13);color:var(--green)}
.stat.a>.ic,.stat.a>.si{background:rgba(255,184,51,.15);color:var(--amber)}
.stat.r>.ic,.stat.r>.si{background:rgba(255,84,112,.13);color:var(--red)}
.stat .n{font:800 19px/1.1 var(--mono);color:#f4f7fb;font-variant-numeric:tabular-nums}
.stat .l{color:var(--muted);font-size:11.5px;margin-top:3px}
@media(max-width:560px){.stats{grid-template-columns:1fr 1fr;gap:10px}.stat{padding:12px;gap:10px}.stat>.ic,.stat>.si{width:34px;height:34px}.stat .n{font-size:15px}}
.bars{display:flex;align-items:flex-end;gap:6px;height:120px;padding:10px 4px}
.bars i{flex:1;background:linear-gradient(180deg,var(--cyan),rgba(0,217,217,.25));border-radius:5px 5px 0 0;min-height:4px}

/* ============================================================
   ACCOUNT — profile panel (dhru-style) + content
   ============================================================ */
.acct{display:grid;grid-template-columns:300px 1fr;gap:22px;align-items:start;margin-top:26px}
@media(max-width:960px){.acct{grid-template-columns:1fr;margin-top:14px;gap:16px}}
.acct-side{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;position:sticky;top:calc(var(--nav-h) + 16px)}
@media(max-width:960px){.acct-side{position:static}}
.acct-id{text-align:center;padding:26px 20px 20px;background:radial-gradient(ellipse 90% 80% at 50% 0%,rgba(0,217,217,.10),transparent 70%)}
.av-ring{position:relative;display:inline-block;padding:4px;border-radius:50%;margin-bottom:22px}
.av-ring .avatar{border-radius:50%;object-fit:cover;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;border:3px solid var(--bg)}
.tier{position:absolute;left:50%;bottom:-13px;transform:translateX(-50%);padding:6px 14px;border-radius:100px;font:800 10.5px/1 var(--mono);letter-spacing:2px;text-transform:uppercase;white-space:nowrap;box-shadow:0 6px 16px rgba(0,0,0,.4)}
.av-edit{position:absolute;right:2px;top:2px;width:30px;height:30px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;color:var(--cyan)}
.acct-id h2{font-size:17px;margin:6px 0 2px;letter-spacing:0}
.acct-id .em{color:var(--muted);font-size:12.5px;word-break:break-all}
.bal{display:inline-flex;align-items:baseline;gap:6px;margin:14px 0 8px;padding:10px 20px;border-radius:100px;background:rgba(0,217,217,.10);border:1px solid rgba(0,217,217,.25)}
.bal b{font-size:20px;color:var(--cyan)} .bal span{font-size:11.5px;color:var(--cyan-dim);font-weight:700}
.since{color:var(--faint);font-size:11.5px}
.acct-nav .grp{font-size:10.5px;letter-spacing:2.5px;color:var(--faint);text-transform:uppercase;font-weight:700;padding:16px 20px 6px;border-top:1px solid var(--line)}
.acct-nav a,.acct-nav .li{display:flex;align-items:center;gap:13px;padding:11px 20px;color:var(--text-2);font-size:13.5px;border-left:2px solid transparent}
.acct-nav a:hover{background:var(--cyan-soft);color:var(--cyan);text-decoration:none}
.acct-nav a.on{border-left-color:var(--cyan);background:var(--cyan-soft);color:var(--cyan)}
.acct-nav .ic{color:var(--muted)}
.acct-nav a:hover .ic,.acct-nav a.on .ic{color:var(--cyan)}
.acct-nav .li{color:var(--muted);font-size:12.5px}
.acct-nav a.out{color:var(--red)} .acct-nav a.out .ic{color:var(--red)}
.acct-nav .pad{height:8px}
.acct-main{min-width:0}
.acct-main .head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.acct-main .head h1{font-size:22px;margin:0}
.acct-strip{display:none}
@media(max-width:960px){
  .acct.is-sub .acct-side{display:none}
  .acct.is-sub .acct-strip{display:flex;align-items:center;gap:12px;margin-bottom:6px}
}
.acct-strip .back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:12.5px;padding:6px 0}
.verify-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 16px;border-radius:12px;border:1px solid rgba(255,184,51,.4);background:rgba(255,184,51,.07);margin-bottom:16px;font-size:13px}
.verify-bar .ic{color:var(--amber)}
.verify-bar form{margin-left:auto}
.amt-chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.amt-chips button{background:var(--surface-2);border:1px solid var(--line);color:var(--text);border-radius:10px;padding:10px 15px;font:700 13px/1 var(--mono);cursor:pointer}
.amt-chips button:hover,.amt-chips button.on{border-color:var(--cyan);color:var(--cyan);background:var(--cyan-soft)}
.pm-opt{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:12px;background:var(--bg-2);cursor:pointer;margin-bottom:10px;text-transform:none;letter-spacing:0;font-size:13.5px;color:var(--text);font-weight:700}
.pm-opt input{accent-color:var(--cyan);width:auto;margin:0}
.pm-opt small{display:block;font-weight:400;color:var(--muted);font-size:11.5px;letter-spacing:0}
.pm-opt:has(input:checked){border-color:var(--cyan-dim);background:var(--cyan-soft)}
.pm-opt.dis{opacity:.5;cursor:not-allowed}
.tg-code{font:800 26px/1 var(--mono);letter-spacing:6px;color:var(--cyan);background:var(--bg);border:1px dashed var(--cyan-dim);border-radius:12px;padding:16px;text-align:center}

/* ---------- states ---------- */
.empty{text-align:center;padding:40px 20px;color:var(--muted)}
.empty .ic{color:var(--faint);margin:0 auto 10px;display:block}
.alert{padding:12px 16px;border-radius:var(--r);border:1px solid var(--line);background:var(--surface-2);margin-bottom:16px;font-size:13.5px}
.alert.ok{border-color:rgba(0,200,80,.4);background:rgba(0,200,80,.08)}
.alert.bad{border-color:rgba(255,84,112,.4);background:rgba(255,84,112,.08)}
.alert.warn{border-color:rgba(255,184,51,.4);background:rgba(255,184,51,.08)}
.spin{width:26px;height:26px;border-radius:50%;border:3px solid rgba(0,217,217,.2);border-top-color:var(--cyan);animation:spin .8s linear infinite;margin:0 auto}
@keyframes spin{to{transform:rotate(360deg)}}
.tick{width:52px;height:52px;border-radius:50%;background:rgba(0,200,80,.14);position:relative;margin:0 auto 12px;animation:pop .45s cubic-bezier(.34,1.56,.64,1) both}
.tick::after{content:"";position:absolute;left:18px;top:13px;width:13px;height:22px;border:solid var(--green);border-width:0 3px 3px 0;transform:rotate(45deg)}
@keyframes pop{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- toast ---------- */
#toasts{position:fixed;right:16px;bottom:16px;z-index:200;display:flex;flex-direction:column;gap:10px;max-width:min(360px,86vw)}
.toast{background:var(--surface-2);border:1px solid var(--line-2);border-left:3px solid var(--cyan);border-radius:var(--r);padding:12px 15px;box-shadow:var(--sh-3);font-size:13px;animation:slide .3s ease both}
.toast.ok{border-left-color:var(--green)} .toast.bad{border-left-color:var(--red)} .toast.warn{border-left-color:var(--amber)}
@keyframes slide{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ============================================================
   ADMIN shell — sidebar on desktop, logo + menu button + card menu on phones
   ============================================================ */
.admin{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.side{background:var(--bg-2);border-right:1px solid var(--line);padding:16px 12px;position:sticky;top:0;height:100vh;overflow-y:auto}
.side .grp{color:var(--faint);font-size:10.5px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin:18px 10px 8px}
.side a{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:var(--r-sm);color:var(--text-2);font-size:13px;margin-bottom:2px}
.side a .ic{color:var(--muted)}
.side a:hover{background:var(--cyan-soft);color:var(--cyan);text-decoration:none}
.side a:hover .ic,.side a.on .ic{color:var(--cyan)}
.side a.on{background:rgba(0,217,217,.13);color:var(--cyan)}
.side a .badge{margin-left:auto}
.adm-bar{display:none}
.main{padding:22px 26px 60px;min-width:0}
.adm-banner{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--line);margin-bottom:18px;min-height:130px;display:flex;align-items:flex-end}
.adm-banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.adm-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,9,15,.95),rgba(7,9,15,.35))}
.adm-banner .in{position:relative;z-index:2;padding:20px 22px}
.adm-banner h1{font-size:22px;margin:0 0 4px}
.adm-banner p{margin:0;color:var(--text-2);font-size:13px}
@media(max-width:980px){
  :root{--nav-h:60px}
  .admin{grid-template-columns:1fr}
  .side{display:none;position:fixed;inset:var(--nav-h) 0 0 0;z-index:99;height:auto;border:0;background:var(--bg);padding:6px 16px 40px}
  .side.open{display:block}
  .side>.brand{display:none}
  .side .nav-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .side .nav-list a span{white-space:normal;line-height:1.3}
  .side .nav-list a{flex-direction:column;align-items:flex-start;gap:9px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px;margin:0;font-weight:700;font-size:12.5px;color:var(--text)}
  .side .nav-list a .ic{width:36px;height:36px;padding:8px;border-radius:9px;background:var(--cyan-soft);border:1px solid var(--line);color:var(--cyan)}
  .side .nav-list a.on{border-color:var(--cyan-dim)}
  .side .nav-list a{position:relative}
  .side .nav-list a .badge{position:absolute;top:10px;right:10px}
  .adm-bar{display:flex;position:sticky;top:0;z-index:100;align-items:center;justify-content:space-between;height:var(--nav-h);padding:0 16px;background:rgba(7,9,15,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
  .adm-bar .menu-toggle{display:inline-flex}
  .main{padding:16px 14px 50px}
}
.crumb{color:var(--faint);font-size:11px;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px}
.crumb a{color:var(--cyan-dim)}
.pager{display:flex;gap:6px;justify-content:center;margin-top:22px;flex-wrap:wrap}
.pager a,.pager span{padding:8px 12px;border-radius:9px;border:1px solid var(--line);background:var(--surface);color:var(--text-2);font-size:12.5px;font-weight:700}
.pager a:hover{text-decoration:none;border-color:var(--cyan-dim)}
.pager .on{background:var(--cyan);border-color:var(--cyan);color:#04121a}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;letter-spacing:1.2px;color:#f4f7fb;font-size:14px;white-space:nowrap}
.brand b,.brand span{color:var(--cyan)}
.brand:hover{text-decoration:none}

/* ---------- footer ---------- */
.foot{border-top:1px solid var(--line);background:var(--bg-2);margin-top:56px;padding:40px 0 28px;color:var(--faint);font-size:12.5px}
.foot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:30px}
.foot .fb p{color:var(--muted);max-width:320px;font-size:12.5px}
.foot .t{font-size:10.5px;letter-spacing:2px;color:var(--faint);text-transform:uppercase;margin-bottom:12px;font-weight:700}
.foot a{color:var(--muted);display:block;padding:4px 0}
.foot a:hover{color:var(--cyan);text-decoration:none}
.foot .contact a{display:flex;align-items:center;gap:8px}
.foot-bottom{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
@media(max-width:860px){.foot .cols{grid-template-columns:1fr 1fr}.foot .fb{grid-column:1/-1}}
@media(max-width:560px){.foot{margin-top:40px;padding:30px 0 30px}.foot .cols{gap:22px 16px}}

/* ---------- misc ---------- */
.pill{display:inline-flex;gap:6px;align-items:center;padding:6px 11px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:12px;color:var(--text-2);font-weight:700}
.steps{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.steps .s{display:flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:12px;color:var(--muted);font-weight:700}
.steps .s.on{border-color:rgba(0,217,217,.45);color:var(--cyan)}
.keybox{font-family:var(--mono);font-size:13px;background:var(--bg);border:1px dashed var(--line-2);border-radius:var(--r);padding:13px 15px;word-break:break-all;color:#d9fbfb}
.copybtn{cursor:pointer;background:none;border:0;color:var(--muted);font-size:12px;padding:4px 6px}
.copybtn:hover{color:var(--cyan)}
.qr{width:180px;height:180px;background:#fff;border-radius:var(--r);padding:10px;margin:0 auto}
.skip{position:absolute;left:0;top:0;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip:focus{width:auto;height:auto;clip-path:none;overflow:visible;inset-inline-start:10px;top:10px;background:var(--cyan);color:#04121a;padding:9px 14px;border-radius:9px;z-index:999}
.prose{color:var(--text-2);font-size:14px;line-height:1.75}
.prose h3{margin-top:26px;color:#f4f7fb}
.prose ul{padding-left:20px}
.prose li{margin-bottom:6px}

/* ---------- catalogue chips + filter bar ---------- */
.chips{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.chip{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;padding:9px 13px;border-radius:100px;border:1px solid var(--line);background:var(--surface);color:var(--text-2);font-size:12.5px;font-weight:700}
.chip b{color:var(--faint);font-weight:700}
.chip .ic{color:var(--cyan)}
.chip:hover{text-decoration:none;border-color:var(--cyan-dim);color:var(--cyan)}
.chip.on{background:var(--cyan);border-color:var(--cyan);color:#04121a}
.chip.on .ic,.chip.on b{color:#04121a}
.filterbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.avatar{border-radius:50%;object-fit:cover;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:800;flex:0 0 auto;letter-spacing:.5px}
/* product page */
.prod{display:grid;grid-template-columns:1fr 360px;gap:22px;align-items:start}
.prod-hero{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);aspect-ratio:16/8;display:flex;align-items:flex-end}
.prod-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.6}
.prod-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,9,15,.05),rgba(7,9,15,.92))}
.prod-hero .in{position:relative;z-index:2;padding:22px}
.prod-hero h1{font-size:clamp(20px,3vw,30px);margin:8px 0 0}
.buybox{position:sticky;top:calc(var(--nav-h) + 16px)}
.buybox .price{font:800 32px/1 var(--mono);color:var(--cyan);margin-bottom:6px}
@media(max-width:900px){.prod{grid-template-columns:1fr}.buybox{position:static}.prod-hero{aspect-ratio:16/10}}
/* cart rows */
.cart-item{display:grid;grid-template-columns:1fr auto;gap:10px 14px;padding:14px 16px;border-bottom:1px solid var(--line)}
.cart-item:last-child{border-bottom:0}
.cart-item .ci-name{font-weight:700;font-size:13.5px}
.cart-item .ci-meta{color:var(--muted);font-size:11.5px}
.cart-item .ci-price{font-weight:800;color:var(--cyan);text-align:right}
.cart-item .ci-act{grid-column:1/-1;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cart-item .ci-act .input{width:74px;padding:8px 10px}
.two-col{display:grid;grid-template-columns:1fr 360px;gap:20px;align-items:start}
@media(max-width:900px){.two-col{grid-template-columns:1fr}}
@media(max-width:620px){
  .hero .btn-row{flex-wrap:nowrap}
  .hero .btn-row .btn{flex:1 1 0;padding:13px 8px;font-size:12.5px;gap:6px}
  .quick-check .btn span{display:none}
  .quick-check .btn{padding:10px 14px}
}

.main{overflow-x:hidden}
.main .table-wrap{max-width:100%}
@media(max-width:980px){.main .row>*{flex-basis:100%!important;min-width:0}}
.foot a.logo{display:flex;padding:0}

/* ============================================================
   IMEI / SERIAL RESULT REPORT
   ============================================================ */
.res{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 20px 60px -30px rgba(0,217,217,.25)}
.res-head{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:20px 22px;
  background:radial-gradient(ellipse 80% 140% at 0% 0%,rgba(0,217,217,.13),transparent 60%),var(--surface-2);border-bottom:1px solid var(--line)}
.res-dev{display:flex;align-items:center;gap:14px;min-width:0;flex:1 1 260px}
.res-ico{width:54px;height:54px;border-radius:15px;flex:0 0 auto;display:flex;align-items:center;justify-content:center;color:var(--cyan);
  background:linear-gradient(135deg,rgba(0,217,217,.22),rgba(0,217,217,.05));border:1px solid var(--cyan-dim);box-shadow:0 0 24px rgba(0,217,217,.2)}
.res-model{font-size:17px;font-weight:800;color:#f4f7fb;line-height:1.25;word-break:break-word}
.res-id{color:var(--muted);font-size:12.5px;margin-top:3px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.res-copy1{background:none;border:0;color:var(--muted);cursor:pointer;padding:2px;display:inline-flex}
.res-copy1:hover{color:var(--cyan)}
.res-ok{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:100px;background:rgba(0,200,80,.12);color:var(--green);font-weight:800;font-size:11.5px;letter-spacing:.5px;text-transform:uppercase;border:1px solid rgba(0,200,80,.3)}
.res-verdicts{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;padding:18px 22px;border-bottom:1px solid var(--line)}
.vd{display:flex;align-items:center;gap:11px;padding:12px 13px;border-radius:13px;border:1px solid var(--line);background:var(--bg-2);min-width:0}
.vd-ic{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex:0 0 auto;background:rgba(139,150,168,.12);color:var(--text-2)}
.vd small{display:block;font-size:10px;letter-spacing:1.2px;text-transform:uppercase;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vd b{display:block;font-size:14px;line-height:1.25;word-break:break-word}
.vd.good{border-color:rgba(0,200,80,.35);background:rgba(0,200,80,.06)} .vd.good .vd-ic{background:rgba(0,200,80,.15);color:var(--green)} .vd.good b{color:var(--green)}
.vd.bad{border-color:rgba(255,84,112,.4);background:rgba(255,84,112,.07)} .vd.bad .vd-ic{background:rgba(255,84,112,.16);color:var(--red)} .vd.bad b{color:var(--red)}
.vd.warn{border-color:rgba(255,184,51,.4);background:rgba(255,184,51,.06)} .vd.warn .vd-ic{background:rgba(255,184,51,.16);color:var(--amber)} .vd.warn b{color:var(--amber)}
.vd.neutral .vd-ic{background:var(--cyan-soft);color:var(--cyan)}
.res-grid{display:grid;grid-template-columns:1fr 1fr;padding:6px 22px 10px}
.rr{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:11px 0;border-bottom:1px dashed var(--line);min-width:0}
.res-grid .rr:nth-child(odd){margin-right:14px} .res-grid .rr:nth-child(even){margin-left:14px}
.rr.full{grid-column:1/-1;margin:0!important}
.rk{color:var(--muted);font-size:12.5px;flex:0 1 auto}
.rv{color:#eef2f8;font-size:13px;font-weight:700;text-align:right;word-break:break-word;display:inline-flex;align-items:center;gap:5px;justify-content:flex-end}
.rr.full .rv{text-align:left;justify-content:flex-start;font-weight:500}
.rv.good{color:var(--green)} .rv.bad{color:var(--red)} .rv.warn{color:var(--amber)}
.res-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:14px 22px;background:var(--surface-2);border-top:1px solid var(--line);font-size:12px}
.res-foot .faint{display:inline-flex;align-items:center;gap:6px}
.res-actions{display:flex;gap:8px;flex-wrap:wrap}
.res-state{display:flex;gap:14px;align-items:flex-start;padding:20px 22px}
.res-state>.ic{flex:0 0 auto;margin-top:2px}
.res-state b{display:block;font-size:15px;margin-bottom:3px}
.res-state span{display:block;color:var(--muted);font-size:13px}
.res-fail{border-color:rgba(255,84,112,.35)} .res-fail .res-state>.ic{color:var(--red)}
.res-wait .res-state>.ic{color:var(--cyan)}
.res-refund{display:inline-flex!important;align-items:center;gap:6px;margin-top:8px;color:var(--green)!important;font-weight:700}
.spin-ic{animation:spin 1.2s linear infinite}
.mini{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:6px;margin:4px 4px 0 0}
.mini.good{background:rgba(0,200,80,.12);color:var(--green)} .mini.bad{background:rgba(255,84,112,.13);color:var(--red)} .mini.warn{background:rgba(255,184,51,.14);color:var(--amber)}
@media(max-width:620px){
  .res-head,.res-verdicts,.res-foot{padding-left:16px;padding-right:16px}
  .res-grid{grid-template-columns:1fr;padding:4px 16px 8px}
  .res-grid .rr{margin:0!important}
  .res-verdicts{grid-template-columns:1fr 1fr;gap:8px}
  .vd{padding:10px;gap:9px} .vd-ic{width:30px;height:30px}
  .res-model{font-size:15.5px} .res-ico{width:46px;height:46px}
  .res-actions{width:100%} .res-actions .btn{flex:1 1 0;padding:9px 6px}
}
@media print{
  .nav,.mobile-menu,.foot,.acct-side,.btn-row,.res-actions,.alert,.crumb,#toasts,.grid-bg,.steps{display:none!important}
  body{background:#fff;color:#000} .res{box-shadow:none;border-color:#ccc;background:#fff}
  .res-head,.res-foot,.vd{background:#fff!important} .res-model,.rv,.vd b{color:#000!important} .rk,.vd small{color:#555!important}
  .rv.good,.vd.good b{color:#0a7a32!important} .rv.bad,.vd.bad b{color:#c0142f!important}
}

/* ============================================================
   ICON VISUALS (no photos — fast pages)
   ============================================================ */
.ico-tile{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:18px;border-radius:16px;border:1px solid var(--line);padding:16px;color:var(--text);min-height:150px;overflow:hidden;
  background:radial-gradient(ellipse 90% 90% at 100% 0%,hsla(var(--h,180),90%,50%,.16),transparent 60%),var(--surface);transition:transform .2s,border-color .2s}
.ico-tile:hover{text-decoration:none;border-color:hsla(var(--h,180),80%,50%,.55);transform:translateY(-3px)}
.ico-tile .big{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:hsl(var(--h,180),85%,62%);
  background:hsla(var(--h,180),85%,50%,.12);border:1px solid hsla(var(--h,180),85%,50%,.35);box-shadow:0 0 22px hsla(var(--h,180),85%,50%,.18)}
.ico-tile .ghost{position:absolute;right:-18px;bottom:-22px;color:hsla(var(--h,180),85%,60%,.07);pointer-events:none}
.ico-tile b{display:block;font-size:14px;line-height:1.3}
.ico-tile span.n{font-size:11.5px;color:hsl(var(--h,180),80%,62%)}
@media(max-width:560px){.ico-tile{min-height:132px;padding:13px}.ico-tile .big{width:44px;height:44px}.ico-tile b{font-size:12.5px}}
.pthumb{position:relative;aspect-ratio:16/8;display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);overflow:hidden;color:var(--text);
  background:radial-gradient(ellipse 80% 120% at 100% 0%,hsla(var(--h,180),90%,50%,.18),transparent 60%),var(--surface-2)}
.pthumb:hover{text-decoration:none}
.pthumb .pi{width:40px;height:40px;border-radius:11px;display:flex;align-items:center;justify-content:center;color:hsl(var(--h,180),85%,62%);background:hsla(var(--h,180),85%,50%,.13);border:1px solid hsla(var(--h,180),85%,50%,.35);flex:0 0 auto;position:absolute;top:12px;left:14px}
.pthumb .ghost{position:absolute;right:-14px;top:-10px;color:hsla(var(--h,180),85%,60%,.08)}
.pthumb .t{position:relative;font-weight:800;font-size:13.5px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
@media(max-width:560px){.pthumb{aspect-ratio:4/3;padding:10px}.pthumb .t{font-size:12px}.pthumb .pi{width:34px;height:34px;top:10px;left:10px}}
.prod-hero.icon{background:radial-gradient(ellipse 70% 120% at 100% 0%,hsla(var(--h,180),90%,50%,.2),transparent 60%),var(--surface-2);aspect-ratio:auto;min-height:190px}
.prod-hero.icon::after{display:none}
.prod-hero .ghost{position:absolute;right:10px;top:10px;color:hsla(var(--h,180),85%,60%,.1)}
.hero-visual{position:relative}
.hero-visual .orb{position:absolute;width:52px;height:52px;border-radius:15px;display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--line-2);color:var(--cyan);box-shadow:0 12px 30px rgba(0,0,0,.45);z-index:2}
.hero-visual .o1{top:-18px;right:24px} .hero-visual .o2{bottom:-16px;left:-14px;color:var(--green)} .hero-visual .o3{top:40%;right:-18px;color:var(--amber)}
@media(max-width:620px){.hero-visual .orb{display:none}}
.art{position:relative;border-radius:18px;border:1px solid var(--line);min-height:240px;display:flex;align-items:center;justify-content:center;overflow:hidden;
  background:radial-gradient(ellipse 70% 90% at 50% 40%,rgba(0,217,217,.14),transparent 70%),var(--surface)}
.art .core{width:96px;height:96px;border-radius:28px;display:flex;align-items:center;justify-content:center;color:var(--cyan);background:linear-gradient(135deg,rgba(0,217,217,.25),rgba(0,217,217,.05));border:1px solid var(--cyan-dim);box-shadow:0 0 50px rgba(0,217,217,.3)}
.art .sat{position:absolute;width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:var(--surface-2);border:1px solid var(--line-2);color:var(--text-2)}
.art .s1{top:18%;left:18%} .art .s2{top:16%;right:20%;color:var(--green)} .art .s3{bottom:16%;left:24%;color:var(--amber)} .art .s4{bottom:18%;right:18%;color:var(--violet)}
.art::before{content:"";position:absolute;width:260px;height:260px;border-radius:50%;border:1px dashed rgba(0,217,217,.18)}
.auth-side.icon{display:flex;align-items:flex-end;background:radial-gradient(ellipse 80% 60% at 30% 30%,rgba(0,217,217,.14),transparent 70%),var(--bg-2)}
.auth-side.icon::after{display:none}
.auth-side .art{position:absolute;inset:40px 40px auto 40px;border:0;background:none;min-height:320px}
.adm-banner.icon{background:radial-gradient(ellipse 70% 160% at 100% 0%,rgba(0,217,217,.16),transparent 60%),var(--surface)}
.adm-banner.icon::after{display:none}
.adm-banner .ghost{position:absolute;right:20px;top:50%;transform:translateY(-50%);color:rgba(0,217,217,.12)}
.vd>div{min-width:0}
.fx-note{display:flex;align-items:center;gap:6px;justify-content:center;margin-top:10px;font-size:11.5px;color:var(--faint)}
.fx-note .ic{color:var(--cyan-dim)}

/* ---------- result report typography (Space Grotesk, OFL — self-hosted, 22 KB, loads only where used) ---------- */
@font-face{font-family:"Space Grotesk";src:url("../fonts/space-grotesk.woff2") format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
.res{--rf:"Space Grotesk",-apple-system,"Segoe UI",Roboto,sans-serif;font-family:var(--rf);-webkit-font-smoothing:antialiased}
.res .mono,.res-id .mono{font-family:var(--mono);font-weight:600;letter-spacing:.3px;color:var(--text-2)}
.res-model{font-size:21px;font-weight:700;letter-spacing:-.3px}
.res-id{font-size:13px}
.res-ok{font-family:var(--rf);font-size:12px;font-weight:700}
.vd small{font-size:11px;font-weight:600;letter-spacing:.9px;color:var(--muted)}
.vd b{font-size:17px;font-weight:700;letter-spacing:-.1px}
.rr{padding:13px 0}
.rk{font-size:14px;font-weight:500;color:var(--text-2)}
.rv{font-size:14.5px;font-weight:700}
.rr.full .rv{font-weight:500;color:var(--text-2)}
.res-foot{font-size:12.5px}
.res-foot .btn{font-family:var(--rf);font-weight:700;font-size:13px}
.res-state b{font-size:16.5px;font-weight:700}
.res-state span{font-size:14px}
@media(max-width:620px){.res-model{font-size:18px}.vd b{font-size:15.5px}.rk{font-size:13.5px}.rv{font-size:14px}}

/* result report v2: identity, overall verdict, sections */
.res-desc{color:var(--text-2);font-size:13px;margin-top:2px;font-weight:500}
.res-id{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:6px}
.res-idp{display:inline-flex;align-items:center;gap:5px;font-size:12.5px}
.res-idp .faint{font-size:10.5px;letter-spacing:1px;font-weight:700}
.res-sum{display:flex;gap:12px;align-items:flex-start;margin:16px 22px 0;padding:13px 15px;border-radius:13px;border:1px solid var(--line)}
.res-sum b{display:block;font-size:15px}
.res-sum span{display:block;font-size:12.5px;color:var(--text-2);margin-top:2px}
.res-sum .rs-ic{flex:0 0 auto;margin-top:1px}
.res-sum.good{border-color:rgba(0,200,80,.35);background:rgba(0,200,80,.07)} .res-sum.good .rs-ic,.res-sum.good b{color:var(--green)}
.res-sum.bad{border-color:rgba(255,84,112,.45);background:rgba(255,84,112,.08)} .res-sum.bad .rs-ic,.res-sum.bad b{color:var(--red)}
.res-sum.warn{border-color:rgba(255,184,51,.45);background:rgba(255,184,51,.07)} .res-sum.warn .rs-ic,.res-sum.warn b{color:var(--amber)}
.res-sum+.res-verdicts{border-top:0}
.res-sec{border-top:1px solid var(--line)}
.res-sec-h{display:flex;align-items:center;gap:8px;padding:14px 22px 2px;font-size:11.5px;font-weight:700;letter-spacing:1.6px;text-transform:uppercase;color:var(--cyan)}
.res-sec-h span{margin-left:auto;color:var(--faint);font-weight:600;letter-spacing:0}
.rv.na{color:var(--faint);font-weight:500}
@media(max-width:620px){.res-sum{margin:14px 16px 0}.res-sec-h{padding:12px 16px 2px}}
@media print{.res-sum{background:#fff!important}.res-sec-h{color:#000}}

/* ---------- captcha + two-step sign-in (v3.3) ---------- */
.cap-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.cap-row img{border:1px solid var(--line);border-radius:10px;background:#0a0e18;width:180px;height:56px;image-rendering:auto}
.cap .input{letter-spacing:.25em;text-transform:uppercase;font-weight:700}
.tfa{text-align:left}
.tfa-ico{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;color:var(--cyan);background:linear-gradient(145deg,rgba(0,217,217,.14),rgba(0,217,217,.03));border:1px solid rgba(0,217,217,.28);margin-bottom:14px}
.tfa h1{margin:0 0 6px}
.tfa-sub{font-size:13.5px;line-height:1.6;margin-bottom:16px}
.tfa-code{font-size:30px!important;letter-spacing:.5em;text-align:center;font-weight:800;padding:14px 10px!important;height:auto!important}
.tfa-rc{font-size:18px!important;letter-spacing:.12em;text-align:center;text-transform:uppercase;font-weight:700}
.tfa-alt{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:16px;font-size:13px}
.tfa-alt form{margin:0}
.linkish{background:none;border:0;padding:4px 0;color:var(--cyan);cursor:pointer;font:inherit;display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.linkish:hover{text-decoration:underline}.linkish:disabled{color:var(--faint);cursor:default;text-decoration:none}
.tfa-foot{font-size:11.5px;margin:18px 0 0;display:flex;gap:6px;align-items:flex-start;line-height:1.5}
.sec-state{display:flex;align-items:center;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:rgba(255,255,255,.015)}
.sec-state .si{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none;background:rgba(0,217,217,.08);color:var(--cyan)}
.sec-state.on .si{background:rgba(0,200,80,.1);color:var(--green)}
.sec-state b{display:block;font-size:13.5px}.sec-state span.t{font-size:12px;color:var(--muted)}
.qr-box{background:#fff;border-radius:14px;padding:12px;display:inline-block;line-height:0}
.qr-box canvas,.qr-box img,.qr-box svg{width:180px;height:180px}
.rc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:12px 0}
.rc-grid code{display:block;text-align:center;padding:9px 6px;border:1px dashed var(--line);border-radius:9px;font-size:14px;letter-spacing:.06em;color:var(--text);background:rgba(255,255,255,.02)}
.wa-code{font:800 26px/1 var(--mono,monospace);letter-spacing:.14em;color:#25d366;padding:14px 16px;border:1px dashed rgba(37,211,102,.45);border-radius:12px;text-align:center;background:rgba(37,211,102,.06)}
.btn-wa{background:#25d366;border-color:#25d366;color:#04140a}.btn-wa:hover{filter:brightness(1.08)}
.res-queued .res-state>.ic{color:var(--amber,#ffb833)}
.res-queued{border-color:rgba(255,184,51,.35)!important}

/* ---------- admin: customer profile (v3.4) ---------- */
.cu-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));border-top:1px solid var(--line)}
.cu-stats>div{padding:12px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}
.cu-stats span{display:block;font-size:10.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--faint)}
.cu-stats b{font-size:16px;display:block;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cu-tabs{display:flex;gap:6px;overflow-x:auto;position:sticky;top:0;z-index:5;padding:8px 0;background:var(--bg,#07090f);scrollbar-width:none}
.cu-tabs::-webkit-scrollbar{display:none}
.cu-tabs a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border:1px solid var(--line);border-radius:10px;font-size:12.5px;white-space:nowrap;color:var(--muted);text-decoration:none}
.cu-tabs a:hover{color:var(--cyan);border-color:rgba(0,217,217,.4)}
.card :target,.card[id]{scroll-margin-top:64px}
.cseg{display:flex;gap:6px}.cseg-wrap{flex-wrap:wrap}
.cseg label{flex:1 1 auto;margin:0;cursor:pointer}
.cseg input{position:absolute;opacity:0;pointer-events:none}
.cseg span{display:flex;align-items:center;justify-content:center;gap:6px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;font-size:12.5px;color:var(--muted);text-transform:none;letter-spacing:0;white-space:nowrap}
.cseg input:checked+span{border-color:var(--cyan);color:var(--cyan);background:rgba(0,217,217,.07)}
.cseg input:focus-visible+span{outline:2px solid var(--cyan);outline-offset:2px}
.cu-note{padding:10px 12px;border:1px solid var(--line);border-radius:10px;margin-top:8px}
.cu-note.pinned{border-color:rgba(255,184,51,.45);background:rgba(255,184,51,.05)}
.cu-note form{margin:0}
.cu-grid>div,.cu-grid .grid>*{min-width:0}
.cu-grid .tbl td.num{white-space:nowrap}
.cu-head{overflow:hidden}
@media (max-width:900px){.cu-grid{grid-template-columns:1fr!important}}
@media (max-width:560px){.cu-grid .grid.g-2{grid-template-columns:1fr!important}.cu-stats{grid-template-columns:repeat(2,1fr)}}
.amt-wrap{position:relative}.amt-wrap .input{padding-left:34px;font-size:18px;font-weight:700}
.amt-sym{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--cyan);font:700 17px/1 var(--mono);pointer-events:none}
.amt-conv{font-size:12.5px;color:var(--muted);padding:9px 12px;border:1px dashed var(--line);border-radius:10px}.amt-conv b{color:var(--text)}
.amt-chips[hidden],.amt-conv[hidden],[data-hint-usd][hidden],[data-hint-ngn][hidden]{display:none!important}

/* ---------- SEO copy, FAQ, ads (v3.8) — ads use the site palette so every unit blends in ---------- */
.seo-intro{max-width:820px;margin:-4px 0 16px;font-size:14px;line-height:1.65}
.seo-copy p{color:var(--muted);line-height:1.75;font-size:14px}.seo-copy b{color:var(--text)}
.faq{margin-top:10px}.faq h2{font-size:20px;margin:0 0 12px}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--surface);margin-bottom:8px;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:14px 44px 14px 16px;font-weight:700;font-size:14px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--cyan);font:700 20px/1 var(--mono)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0;padding:0 16px 14px;color:var(--muted);font-size:13.5px;line-height:1.7}
.spon{position:relative;margin:18px 0;border:1px solid var(--line);border-radius:16px;overflow:hidden;
  background:linear-gradient(135deg,rgba(0,217,217,.07),rgba(0,217,217,0) 45%),var(--surface)}
.spon::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--cyan);opacity:.7}
.spon>a{display:flex;align-items:center;gap:14px;padding:14px 16px 14px 18px;color:var(--text);text-decoration:none}
.spon>a:hover{background:rgba(0,217,217,.04);text-decoration:none}
.spon img,.spon-ic{width:52px;height:52px;flex:none;border-radius:12px;object-fit:cover}
.spon-ic{display:grid;place-items:center;color:var(--cyan);background:rgba(0,217,217,.1);border:1px solid rgba(0,217,217,.25)}
.spon-t{flex:1;min-width:0}.spon-t small,.spon-lbl{display:block;font:700 10px/1.2 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
.spon-t b{display:block;font-size:15px;margin:3px 0 2px}.spon-t span{display:block;color:var(--muted);font-size:12.5px;line-height:1.5}
.spon .btn{flex:none}
.spon-code,.gad{padding:10px 12px 12px 16px}.spon-code .spon-lbl,.gad .spon-lbl{margin:0 0 8px}
.spon-code iframe{display:block;width:100%;border:0;background:transparent;color-scheme:dark}
.gad ins{background:transparent}
@media (max-width:560px){.spon>a{flex-wrap:wrap}.spon .btn{width:100%;justify-content:center}}

/* refer & earn */
.ref-link{display:flex;gap:8px;margin-top:6px}
.ref-link .input{flex:1;min-width:0;font-size:13.5px;color:var(--cyan)}
.ref-link .btn{flex:0 0 auto}
.ref-rules{margin:0;padding-left:18px;color:var(--muted);font-size:13px;display:grid;gap:7px}
.ref-opt summary{cursor:pointer;color:var(--cyan);font-size:13px;font-weight:600;list-style:none}
.ref-opt summary::-webkit-details-marker{display:none}
.ref-opt summary::before{content:'+ '}
.ref-opt[open] summary::before{content:'− '}
@media (max-width:520px){.ref-link{flex-direction:column}.ref-link .btn{justify-content:center}}
/* quick check (v3.12) */
.hero-qc{margin:18px 0 20px;max-width:620px;background:rgba(16,20,31,.85);backdrop-filter:blur(6px)}
.hero-search{display:inline-block;margin:0 0 0 4px;vertical-align:middle}
.hero-search .input{padding:6px 10px;font-size:12px;width:170px;height:auto}
.qc-alt{font-size:12.5px;color:var(--muted)}
.qc-alt summary{cursor:pointer;padding:6px 0}
.qc-alt[open] summary{margin-bottom:10px}
/* SEO guides */
.guide .g-lead{font-size:16px;color:var(--text);line-height:1.7}
.guide h2{font-size:20px;margin:26px 0 10px}
.guide .g-qc{max-width:none;margin:18px 0 8px}
.g-list{margin:0 0 6px;padding-left:20px;color:var(--muted);line-height:1.75;font-size:14px}.g-list li{margin:4px 0}.g-list b{color:var(--text)}
.g-list a{color:var(--cyan)}
.g-links{display:flex;flex-wrap:wrap;gap:8px}
.g-links a{border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:13px;color:var(--text);background:var(--surface)}
.g-links a:hover{border-color:var(--cyan)}
.g-hub{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin:18px 0 40px}
.g-card{display:flex;flex-direction:column;gap:6px;color:var(--text)}.g-card span{color:var(--muted);font-size:13px;line-height:1.55}
.g-card:hover{border-color:var(--cyan)}
/* free tools */
.g-tool{margin:16px 0 10px}
.fc{display:flex;flex-direction:column;gap:8px;border-color:rgba(0,217,217,.35)}
.fc-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12px}
.fc-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;background:rgba(0,217,217,.12);color:var(--cyan);font-weight:800;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase}
.fc-hp{position:absolute!important;left:0!important;top:0;width:1px;height:1px;overflow:hidden;opacity:0;clip-path:inset(50%);pointer-events:none}
.fc-go{width:100%;justify-content:center}
.fc-err{color:#ff6b6b;font-size:13px;margin:0}
.fc-out{display:flex;flex-direction:column;gap:10px;min-width:0}
.fc-out:empty{display:none}
.fc-local{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--surface)}
.fc-local.ok{border-color:rgba(46,204,113,.45)}.fc-local.bad{border-color:rgba(255,107,107,.5)}
.fc-lh{display:flex;align-items:center;gap:8px;margin-bottom:8px}.fc-local.ok .fc-lh{color:#2ecc71}.fc-local.bad .fc-lh{color:#ff6b6b}.fc-lh b{color:var(--text)}
.fc-lg{display:grid;grid-template-columns:minmax(110px,auto) minmax(0,1fr);gap:6px 14px;font-size:13px}
.fc-lg .rk{color:var(--muted)}.fc-lg .rv{color:var(--text);overflow-wrap:anywhere}.fc-lg .rv.good{color:#2ecc71}.fc-lg .rv.bad{color:#ff6b6b}.fc-lg .rv.warn{color:#f0ad4e}
.fc-note{font-size:12.5px;color:var(--muted);margin:8px 0 0;line-height:1.6}.fc-note a{color:var(--cyan)}
.fc-more{font-size:13px;color:var(--muted);border:1px dashed var(--line);border-radius:12px;padding:10px 12px;line-height:1.6}.fc-more b{color:var(--text)}.fc-more a{color:var(--cyan);font-weight:700}
.g-example{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--surface);max-width:560px}
.g-ex-h{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:700;margin-bottom:10px;color:var(--text)}
.hero-free{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--muted);margin:-6px 0 16px;line-height:1.6}.hero-free .ic{color:var(--cyan);margin-top:3px;flex:none}.hero-free a{color:var(--cyan)}
.fc-gate{border:1px solid rgba(0,217,217,.4);border-radius:12px;padding:14px;background:rgba(0,217,217,.06);display:flex;flex-direction:column;gap:12px;font-size:14px;line-height:1.6}.fc-gate b{color:var(--text)}
/* footer socials + admin free strip */
.foot .soc{display:flex;gap:8px;margin-top:14px}
.foot .soc a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--surface);color:var(--muted)}
.foot .soc a:hover{color:var(--cyan);border-color:var(--cyan)}
.free-strip{display:flex;align-items:center;gap:14px;padding:14px 16px;color:var(--text);border-color:rgba(0,217,217,.35)}
.free-strip .si{display:inline-flex;width:40px;height:40px;border-radius:12px;align-items:center;justify-content:center;background:rgba(0,217,217,.12);color:var(--cyan);flex:none}
.free-strip .free-go{margin-left:auto;display:inline-flex;align-items:center;gap:4px;color:var(--cyan);font-weight:700;font-size:13px;white-space:nowrap}
.free-strip:hover{border-color:var(--cyan)}
.legal-note{margin-top:22px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:13.5px;line-height:1.7;color:var(--muted)}.legal-note b{color:var(--text)}.legal-note a{color:var(--cyan)}
/* ================= blog ================= */
.blog-hero{padding:34px 0 10px}.blog-hero h1{font-size:clamp(30px,5vw,46px);margin:8px 0 10px;line-height:1.1}.blog-hero .lead{max-width:760px;color:var(--muted);font-size:15.5px;line-height:1.7}
.b-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 6px}
.b-chips a{display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:13px;color:var(--text-2,var(--text));font-weight:600}
.b-chips a span{color:var(--faint);font-weight:700}.b-chips a.on,.b-chips a:hover{border-color:var(--cyan);color:var(--cyan)}
.blog-wrap{padding:16px 16px 60px}
.b-feat{display:grid;grid-template-columns:1.15fr .85fr;gap:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface);margin:10px 0 26px;color:var(--text)}
.b-feat img{width:100%;height:100%;object-fit:cover;display:block;aspect-ratio:1200/630}
.b-feat-tx{padding:26px 28px;display:flex;flex-direction:column;justify-content:center;gap:10px}.b-feat-tx h2{font-size:clamp(20px,2.6vw,28px);line-height:1.25;margin:0}.b-feat-tx p{color:var(--muted);margin:0;line-height:1.65;font-size:14.5px}
.b-feat:hover{border-color:var(--cyan)}
.b-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}
.b-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface);color:var(--text);transition:transform .15s,border-color .15s}
.b-card:hover{border-color:var(--cyan);transform:translateY(-2px)}
.b-card img{width:100%;aspect-ratio:1200/630;object-fit:cover;display:block;background:#0b0e17}
.b-card-tx{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}.b-card-tx h3{font-size:16.5px;line-height:1.35;margin:0}.b-card-tx p{color:var(--muted);font-size:13.5px;line-height:1.6;margin:0}
.b-cat{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan)}
.b-meta{font-size:12px;color:var(--faint);margin-top:auto}
@media(max-width:820px){.b-feat{grid-template-columns:1fr}}
/* post */
.b-post-h{max-width:860px;padding-top:26px}.b-post-h h1{font-size:clamp(28px,4.6vw,44px);line-height:1.15;margin:10px 0 12px}
.b-lede{font-size:17px;line-height:1.7;color:var(--muted);margin:0 0 16px}
.b-by{display:flex;align-items:center;gap:12px;font-size:13.5px;margin-bottom:20px;flex-wrap:wrap}.b-by .b-share{margin-left:auto}
.b-av{display:inline-flex;width:38px;height:38px;border-radius:12px;align-items:center;justify-content:center;background:rgba(0,217,217,.12);border:1px solid rgba(0,217,217,.4)}
.b-hero-img{width:100%;height:auto;border-radius:18px;border:1px solid var(--line);display:block;aspect-ratio:1200/630;object-fit:cover}
.b-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:40px;max-width:1120px;padding-top:30px;padding-bottom:40px}
@media(max-width:980px){.b-layout{grid-template-columns:minmax(0,1fr)}.b-side{display:none}}
.b-content{min-width:0;max-width:760px}
.b-body{font-size:17px;line-height:1.85;color:#d3d9e3}
.b-body h2{font-size:clamp(22px,3vw,28px);line-height:1.3;margin:42px 0 14px;color:#fff;scroll-margin-top:90px}
.b-body h3{font-size:19px;margin:28px 0 10px;color:#fff}
.b-body p{margin:0 0 18px}.b-body a{color:var(--cyan);text-decoration:underline;text-decoration-color:rgba(0,217,217,.35);text-underline-offset:3px}
.b-body a.b-svc{font-weight:700;text-decoration-style:dotted}
.b-body ul,.b-body ol{margin:0 0 20px;padding-left:24px}.b-body li{margin:7px 0}.b-body li::marker{color:var(--cyan)}
.b-body strong,.b-body b{color:#fff}.b-body code{font-family:var(--mono);font-size:.88em;background:#10141f;border:1px solid var(--line);border-radius:6px;padding:1px 6px;color:#9ff}
.b-body table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:14.5px;display:block;overflow-x:auto}
.b-body th,.b-body td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}.b-body th{background:#10141f;color:#fff}
.b-body blockquote{margin:0 0 20px;padding:12px 18px;border-left:3px solid var(--cyan);background:#0d111b;border-radius:0 12px 12px 0;color:#c8d0dc}
.b-toc{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:14px 18px;margin-bottom:26px}
.b-toc summary{cursor:pointer;font-weight:800;display:flex;align-items:center;gap:8px;list-style:none}.b-toc summary::-webkit-details-marker{display:none}
.b-toc ol{margin:12px 0 2px;padding-left:22px;font-size:14.5px;line-height:1.9}.b-toc a{color:var(--muted)}.b-toc a:hover{color:var(--cyan)}
.b-call{border-radius:14px;padding:14px 18px;margin:0 0 22px;font-size:15.5px;line-height:1.7;border:1px solid}
.b-call-h{display:flex;align-items:center;gap:7px;font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.b-tip{background:rgba(0,217,217,.06);border-color:rgba(0,217,217,.35)}.b-tip .b-call-h{color:var(--cyan)}
.b-warn{background:rgba(255,84,112,.06);border-color:rgba(255,84,112,.4)}.b-warn .b-call-h{color:#ff6b81}
.b-note{background:rgba(255,184,51,.06);border-color:rgba(255,184,51,.4)}.b-note .b-call-h{color:#ffb833}
.b-call p:last-child{margin-bottom:0}
.b-cmd,.b-term{border:1px solid var(--line);border-radius:14px;background:#06080d;margin:0 0 22px;overflow:hidden}
.b-cmd-h{display:flex;align-items:center;gap:10px;padding:9px 14px;background:#0d111b;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted);font-family:var(--mono)}
.b-cmd-h .dots{display:inline-flex;gap:5px}.b-cmd-h .dots i{width:10px;height:10px;border-radius:50%;background:#ff5f57}.b-cmd-h .dots i:nth-child(2){background:#febc2e}.b-cmd-h .dots i:nth-child(3){background:#28c840}
.b-copy{margin-left:auto;display:inline-flex;align-items:center;gap:5px;background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:8px;padding:4px 9px;font-size:11.5px;cursor:pointer}.b-copy:hover{color:var(--cyan);border-color:var(--cyan)}
.b-cmd pre{margin:0;padding:14px 16px;overflow-x:auto;font-size:13.5px;line-height:1.7}.b-cmd code{background:none;border:0;padding:0;color:#9ef0e8;font-family:var(--mono)}
.b-term-out{padding:12px 16px;font-family:var(--mono);font-size:13px;line-height:1.75;color:#cfe;max-height:300px;overflow:auto;min-height:110px}
.b-term-out .cmd{color:#fff;margin-top:6px}.b-term-out b{color:#9ff}.ps{color:#28c840;font-weight:700}
.b-term-in{display:flex;align-items:center;gap:8px;padding:10px 16px;border-top:1px solid var(--line);font-family:var(--mono);font-size:13.5px}
.b-term-in input{flex:1;background:transparent;border:0;outline:0;color:#fff;font-family:var(--mono);font-size:14px;min-width:0}
.b-tag{margin-left:auto;font-size:10.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--cyan);background:rgba(0,217,217,.1);border-radius:999px;padding:3px 8px;font-family:var(--mono)}
.b-tool{border:1px solid rgba(0,217,217,.35);border-radius:16px;background:var(--surface);padding:16px;margin:0 0 24px}
.b-tool-h{display:flex;align-items:center;gap:8px;font-weight:800;font-size:14.5px;color:#fff;margin-bottom:12px;flex-wrap:wrap}
.b-tool-row{display:flex;gap:10px}.b-tool-row input{flex:1;min-width:0}.b-tool-out:not(:empty){margin-top:12px}
.b-embed{margin:0 0 26px}
.b-fig{margin:0 0 26px;border:1px solid var(--line);border-radius:16px;background:#0b0e17;padding:14px 10px 10px}.b-fig svg{width:100%;height:auto;display:block}
.b-fig figcaption{font-size:13px;color:var(--faint);text-align:center;padding:6px 10px 2px;line-height:1.55}
.b-cta{display:flex;align-items:center;gap:18px;justify-content:space-between;border:1px solid rgba(0,217,217,.4);border-radius:16px;padding:18px 20px;margin:6px 0 26px;background:linear-gradient(135deg,rgba(0,217,217,.10),rgba(0,217,217,.02));flex-wrap:wrap}
.b-cta b{display:block;font-size:17px;color:#fff;margin-bottom:3px}.b-cta span{color:var(--muted);font-size:14px}
.b-faq{margin-top:34px}
.b-svcs{margin-top:34px}.b-svcs h2{font-size:22px;margin:0 0 14px}
.b-svc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.b-svc-card{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text)}
.b-svc-card:hover{border-color:var(--cyan)}.b-svc-card .ic-b{display:inline-flex;width:36px;height:36px;border-radius:10px;align-items:center;justify-content:center;background:rgba(0,217,217,.1);color:var(--cyan);flex:none}
.b-svc-card .tx{min-width:0;flex:1}.b-svc-card b{display:block;font-size:13.5px;line-height:1.35}.b-svc-card small{color:var(--faint);font-size:11.5px}.b-svc-card .pr{color:var(--cyan);font-weight:800;font-size:13.5px;white-space:nowrap}
.b-end{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:34px;padding-top:20px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}.b-end span{margin-right:auto}
.b-side{position:relative}.b-side-card{position:sticky;top:90px;margin-bottom:16px}.b-side-card p{color:var(--muted);font-size:13.5px;line-height:1.6}
.b-side-toc{display:flex;flex-direction:column;gap:7px;font-size:13px}.b-side-toc a{color:var(--muted);line-height:1.45}.b-side-toc a:hover{color:var(--cyan)}
.b-related{padding-bottom:60px}.b-related h2{font-size:24px;margin:0 0 16px}
.b-body,.b-lede,.b-feat-tx p,.b-card-tx p,.b-call,.b-faq details p{font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.b-cmd-h>span:not(.dots):not(.b-tag){white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.b-body .btn,.b-cta .btn{text-decoration:none}
.b-body .btn-primary,.b-cta .btn-primary,.b-body .btn-primary:hover{color:#04121a!important}
.b-body .btn:not(.btn-primary){color:var(--text)}
/* ===== blog header v2 ===== */
.bh{position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:
  radial-gradient(900px 420px at 85% -10%,color-mix(in srgb,var(--hue) 22%,transparent),transparent 70%),
  radial-gradient(700px 380px at -10% 110%,rgba(0,217,217,.10),transparent 70%),#07090f}
.bh::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(180deg,#000 40%,transparent);pointer-events:none}
.bh-in{position:relative;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);gap:40px;align-items:center;padding-top:34px;padding-bottom:42px}
.bh-eyebrow{display:inline-flex;align-items:center;gap:9px;margin:14px 0 14px;padding:6px 12px;border-radius:999px;border:1px solid color-mix(in srgb,var(--hue) 45%,transparent);background:color-mix(in srgb,var(--hue) 10%,transparent);color:var(--hue);font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}
.bh-dot{width:7px;height:7px;border-radius:50%;background:var(--hue);box-shadow:0 0 10px var(--hue)}
.bh-title{font-size:clamp(34px,5.6vw,58px);line-height:1.05;margin:0 0 16px;letter-spacing:-.02em;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.bh-title .accent{color:var(--hue)}
.bh-ic{display:inline-flex;width:62px;height:62px;border-radius:18px;align-items:center;justify-content:center;color:var(--hue);background:color-mix(in srgb,var(--hue) 13%,#0d1220);border:1px solid color-mix(in srgb,var(--hue) 45%,transparent);box-shadow:0 0 30px color-mix(in srgb,var(--hue) 25%,transparent)}
.bh-lead{font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.7;color:#aeb7c6;max-width:620px;margin:0 0 22px}
.bh-search{display:flex;align-items:center;gap:10px;max-width:560px;padding:0 14px;height:54px;border-radius:14px;border:1px solid var(--line);background:rgba(13,17,27,.85);backdrop-filter:blur(6px);color:var(--faint);transition:border-color .15s,box-shadow .15s}
.bh-search:focus-within{border-color:var(--hue);box-shadow:0 0 0 4px color-mix(in srgb,var(--hue) 15%,transparent);color:var(--hue)}
.bh-search input{flex:1;min-width:0;height:100%;background:transparent;border:0;outline:0;color:#fff;font-size:15px;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bh-search input::placeholder{color:#5d6679}
.bh-search kbd{font-family:var(--mono);font-size:11px;color:var(--faint);border:1px solid var(--line);border-radius:6px;padding:2px 7px}
.bh-stats{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:20px;font-size:13px;color:var(--muted)}
.bh-stats span{display:inline-flex;align-items:center;gap:6px}.bh-stats span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--hue)}
.bh-stats b{color:#fff}
.bh-pop{border:1px solid var(--line);border-radius:18px;background:rgba(11,14,23,.82);backdrop-filter:blur(8px);padding:8px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.bh-pop-h{display:flex;align-items:center;gap:7px;padding:10px 12px 8px;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--hue)}
.bh-pop a{display:flex;gap:14px;padding:12px;border-radius:12px;color:var(--text);align-items:flex-start}
.bh-pop a+a{border-top:1px dashed var(--line)}
.bh-pop a:hover{background:#10141f}
.bh-pop .n{font-family:var(--mono);font-weight:800;font-size:18px;color:#2a3246;line-height:1.2;min-width:28px}
.bh-pop a:hover .n{color:var(--hue)}
.bh-pop .t{display:flex;flex-direction:column;gap:4px;min-width:0}.bh-pop b{font-size:14px;line-height:1.4}
.bh-pop small{font-size:11.5px;color:var(--c);font-weight:700}
.bh-badge{justify-self:end;display:flex;flex-direction:column;align-items:center;gap:6px;padding:30px 36px;border-radius:22px;border:1px solid color-mix(in srgb,var(--hue) 40%,transparent);background:color-mix(in srgb,var(--hue) 8%,#0b0e17);text-align:center}
.bh-badge-ic{color:var(--hue);filter:drop-shadow(0 0 18px color-mix(in srgb,var(--hue) 60%,transparent));margin-bottom:6px}
.bh-badge b{font-size:44px;line-height:1;color:#fff}.bh-badge span:last-child{color:var(--muted);font-size:13px}
@media(max-width:900px){.bh-in{grid-template-columns:1fr;gap:26px}.bh-badge{display:none}}
@media(max-width:560px){.bh-in{padding-top:22px;padding-bottom:28px}.bh-lead{font-size:15.5px}.bh-search kbd{display:none}.bh-pop{display:none}.bh-ic{width:50px;height:50px;border-radius:14px}}
/* topic cards */
.bt-wrap{padding-top:26px;padding-bottom:4px}
.bt-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.bt-h a{display:inline-flex;align-items:center;gap:4px;color:var(--cyan);letter-spacing:.04em}
.bt-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}
.bt{position:relative;display:flex;flex-direction:column;gap:12px;padding:14px;border-radius:16px;border:1px solid var(--line);background:var(--surface);color:var(--text);transition:transform .15s,border-color .15s,background .15s;overflow:hidden}
.bt::after{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:var(--c);opacity:0;transition:opacity .15s}
.bt:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--c) 55%,transparent)}
.bt:hover::after,.bt.on::after{opacity:1}
.bt.on{border-color:var(--c);background:color-mix(in srgb,var(--c) 9%,var(--surface))}
.bt-ic{display:inline-flex;width:40px;height:40px;border-radius:12px;align-items:center;justify-content:center;color:var(--c);background:color-mix(in srgb,var(--c) 13%,transparent)}
.bt-tx{display:flex;flex-direction:column;gap:3px;min-width:0}.bt-tx b{font-size:13.5px;line-height:1.3}.bt-tx small{font-size:12px;color:var(--faint)}
@media(max-width:1100px){.bt-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:720px){.bt-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:16px;gap:10px;margin:0 -16px;padding:2px 16px 8px;scrollbar-width:none}.bt-grid::-webkit-scrollbar{display:none}
  .bt{flex:0 0 152px;scroll-snap-align:start}}
.b-more{display:inline-flex;align-items:center;gap:4px;color:var(--cyan);font-weight:700;font-size:13.5px}
.b-none{text-align:center;color:var(--muted);padding:30px 0}
[hidden].b-card,[hidden].b-feat{display:none!important}

/* ---------- blog home v2 (magazine layout) ---------- */
.bh .bh-title{font-size:clamp(32px,4.8vw,54px)}
.bh-in{padding-bottom:34px}
.bx-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;max-width:640px}
.bx-chip{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:rgba(16,20,31,.75);color:var(--text-2);font-size:12.5px;font-weight:700;white-space:nowrap;transition:border-color .15s,background .15s,color .15s}
.bx-chip svg{color:var(--c)}
.bx-chip span{font-size:11px;color:var(--faint);font-weight:600}
.bx-chip:hover{text-decoration:none;border-color:color-mix(in srgb,var(--c) 60%,transparent);color:#fff}
.bx-chip.on{border-color:var(--c);background:color-mix(in srgb,var(--c) 14%,#0d1220);color:#fff}
.bx-chip.on span{color:var(--c)}
#bresults[hidden],#bmain[hidden],#bres-list>[hidden],#bnone[hidden]{display:none!important}
.blog-wrap{padding-top:30px}
.bx-sec{margin:0 0 46px}
.bx-h{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.bx-h h2{font-size:clamp(19px,2.2vw,24px);margin:0;letter-spacing:-.4px}
.bx-h p{margin:4px 0 0;color:var(--muted);font-size:13.5px;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bx-h-l{display:flex;align-items:center;gap:14px;min-width:0}
.bx-tic{flex:0 0 auto;display:inline-flex;width:44px;height:44px;border-radius:13px;align-items:center;justify-content:center;color:var(--c);background:color-mix(in srgb,var(--c) 13%,transparent);border:1px solid color-mix(in srgb,var(--c) 30%,transparent)}
.bx-topic .bx-h{border-bottom-color:color-mix(in srgb,var(--c) 28%,var(--line))}
.bx-all{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;height:34px;padding:0 13px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--text);font:700 12.5px var(--mono);cursor:pointer;white-space:nowrap}
.bx-all:hover{text-decoration:none;border-color:var(--c,var(--cyan));color:var(--c,var(--cyan))}
/* top story */
.bx-top{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);gap:22px;margin-bottom:46px}
.bx-top.solo{grid-template-columns:1fr}
.bx-lead{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:var(--surface);color:var(--text);transition:border-color .15s,transform .15s}
.bx-lead:hover{text-decoration:none;border-color:var(--cyan)}
.bx-lead img{width:100%;aspect-ratio:1200/630;object-fit:cover}
.bx-lead-tx{padding:22px 26px 24px;display:flex;flex-direction:column;gap:10px}
.bx-lead-tx h2{font-size:clamp(20px,2.4vw,27px);line-height:1.25;margin:0}
.bx-lead-tx p{margin:0;color:var(--muted);font-size:15px;line-height:1.65;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bx-lead-ft{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px}
.bx-lead-ft .b-meta{margin:0}
.bx-top.solo .bx-lead{display:grid;grid-template-columns:1.15fr .85fr}
.bx-top.solo .bx-lead img{height:100%}
.bx-top.solo .bx-lead-tx{justify-content:center}
.bx-side{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:20px;background:var(--surface);padding:8px}
.bx-side-h{display:flex;align-items:center;gap:7px;padding:10px 10px 8px;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.bx-side .bx-row{flex:1}
.bx-side .bx-row+.bx-row{border-top:1px dashed var(--line)}
.bx-row{display:flex;gap:14px;align-items:center;padding:11px 10px;border-radius:12px;color:var(--text)}
.bx-row:hover{text-decoration:none;background:var(--surface-2)}
.bx-row:hover b{color:var(--cyan)}
.bx-row img{flex:0 0 auto;width:112px;aspect-ratio:1200/630;object-fit:cover;border-radius:9px;border:1px solid var(--line)}
.bx-row-tx{display:flex;flex-direction:column;gap:4px;min-width:0}
.bx-row-tx .b-cat{font-size:10px}
.bx-row-tx b{font-size:13.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.bx-row-tx small{font-size:11.5px;color:var(--faint)}
.bx-rows{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 18px}
.bx-rows > div{border-bottom:1px dashed var(--line)}
/* grids */
.bx-grid3{grid-template-columns:repeat(3,minmax(0,1fr))}
.bx-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.bx-strip .b-card-tx{padding:13px 15px 15px;gap:6px}
.bx-strip .b-card-tx h3{font-size:14.5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.b-card-tx h3{transition:color .15s}
.b-card:hover{text-decoration:none}.b-card:hover h3{color:var(--cyan)}
.bx-topic .b-card:hover{border-color:var(--c)}.bx-topic .b-card:hover h3{color:var(--c)}
/* tools band */
.bx-band{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:26px;align-items:center;margin:0 0 46px;padding:26px 28px;border-radius:22px;border:1px solid rgba(0,217,217,.35);
  background:radial-gradient(120% 140% at 0% 0%,rgba(0,217,217,.14),transparent 55%),linear-gradient(135deg,#0d1422,#0a0e18)}
.bx-band h2{margin:8px 0 6px;font-size:clamp(20px,2.4vw,26px)}
.bx-band p{margin:0;color:var(--muted);font-size:14px;line-height:1.65;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bx-band-go{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.bx-band-go a{display:flex;flex-direction:column;gap:4px;padding:14px;border-radius:14px;border:1px solid var(--line);background:rgba(16,20,31,.8);color:var(--text)}
.bx-band-go a svg{color:var(--cyan);margin-bottom:6px}
.bx-band-go a b{font-size:13.5px}.bx-band-go a small{font-size:11.5px;color:var(--faint)}
.bx-band-go a:hover{text-decoration:none;border-color:var(--cyan);transform:translateY(-2px)}
/* end cards */
.bx-end{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.bx-end-c{display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:18px;border:1px solid var(--line);background:var(--surface);color:var(--text)}
.bx-end-c > svg:last-child{margin-left:auto;color:var(--faint);flex:0 0 auto}
.bx-end-c:hover{text-decoration:none;border-color:var(--cyan)}.bx-end-c:hover > svg:last-child{color:var(--cyan)}
.bx-end-c b{display:block;font-size:15px;margin-bottom:3px}.bx-end-c small{color:var(--muted);font-size:13px;font-family:-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
.bx-end-ic{flex:0 0 auto;display:inline-flex;width:46px;height:46px;border-radius:14px;align-items:center;justify-content:center;color:var(--cyan);background:var(--cyan-soft)}
.bx-end-c.tg .bx-end-ic{color:#2aabee;background:rgba(42,171,238,.1)}.bx-end-c.tg:hover{border-color:#2aabee}
@media(max-width:1020px){.bx-top{grid-template-columns:1fr}.bx-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.bx-band{grid-template-columns:1fr}.bx-grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){
  .bx-chips{flex-wrap:nowrap;overflow-x:auto;margin:16px -16px 0;padding:0 16px 4px;scrollbar-width:none}.bx-chips::-webkit-scrollbar{display:none}
  .bx-grid3{grid-template-columns:1fr}
  .bx-strip{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:0 -16px;padding:0 16px 6px;scrollbar-width:none}.bx-strip::-webkit-scrollbar{display:none}
  .bx-strip .b-card{flex:0 0 72%;scroll-snap-align:start}
  .bx-band{padding:20px}.bx-band-go{grid-template-columns:1fr 1fr}
  .bx-end{grid-template-columns:1fr}.bx-rows{grid-template-columns:1fr}
  .bx-top.solo .bx-lead{display:flex}
  .bx-lead-tx{padding:18px}.bx-hide-s{display:none}
  .bx-h p{display:none}.bx-tic{width:38px;height:38px;border-radius:11px}
  .bx-sec,.bx-top,.bx-band{margin-bottom:34px}
}
.bh-main{min-width:0}
@media(max-width:720px){
  .bh .bh-title{font-size:clamp(30px,9vw,40px)}
  .bx-swipe{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin:0 -16px;padding:0 16px 6px;scrollbar-width:none}.bx-swipe::-webkit-scrollbar{display:none}
  .bx-swipe .b-card{flex:0 0 82%;scroll-snap-align:start}
}

/* passkeys */
.pk-or{display:flex;align-items:center;gap:12px;margin:18px 0 12px;color:var(--faint);font-size:12px;text-transform:uppercase;letter-spacing:.12em}
.pk-or::before,.pk-or::after{content:"";flex:1;height:1px;background:var(--line)}
[data-pk-msg]{margin-top:10px;font-size:13px}

/* ---------- language picker ---------- */
.lang-sel{position:relative}
.lang-sel summary{list-style:none;display:inline-flex;align-items:center;gap:6px;height:38px;padding:0 11px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--muted);font:600 11.5px/1 var(--mono);letter-spacing:.5px;cursor:pointer;user-select:none}
.lang-sel summary::-webkit-details-marker{display:none}
.lang-sel summary:hover,.lang-sel[open] summary{color:var(--cyan);border-color:var(--cyan-dim)}
.lang-menu{position:absolute;top:calc(100% + 8px);inset-inline-end:0;z-index:60;min-width:190px;padding:6px;border:1px solid var(--line-2);border-radius:12px;background:var(--surface-2);box-shadow:0 18px 40px -12px rgba(0,0,0,.7)}
.lang-menu a{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:var(--text-2);font-size:13.5px}
.lang-menu a b{display:inline-grid;place-items:center;width:28px;height:20px;border-radius:5px;background:var(--surface-3);color:var(--muted);font:700 10px/1 var(--mono)}
.lang-menu a:hover{background:var(--surface-3);color:#fff;text-decoration:none}
.lang-menu a.on{color:var(--cyan)}.lang-menu a.on b{background:var(--cyan-soft);color:var(--cyan)}
.lang-seg{flex-wrap:wrap}.lang-seg a{flex:1 1 auto}
@media(max-width:900px){.nav-actions .lang-sel{display:none}}

/* ---------- right-to-left (Arabic) ---------- */
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-arabic-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC}
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-latin-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap;unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-arabic-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;unicode-range:U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC}
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-latin-600.woff2") format("woff2");font-weight:600;font-style:normal;font-display:swap;unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-arabic-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;unicode-range:U+0600-06FF, U+0750-077F, U+0870-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC}
@font-face{font-family:"Plex Arabic";src:url("../fonts/plex-arabic-latin-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap;unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root[lang=ar]{--mono-code:"SF Mono",ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--mono:"Plex Arabic","SF Mono",ui-monospace,Menlo,Consolas,sans-serif;--sans:"Plex Arabic",system-ui,sans-serif}
[lang=ar] body{font-family:"Plex Arabic",system-ui,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
[lang=ar] body,[lang=ar] button,[lang=ar] input,[lang=ar] select,[lang=ar] textarea{letter-spacing:0!important}
[lang=ar] h1,[lang=ar] h2,[lang=ar] h3,[lang=ar] .bh-title{line-height:1.45;font-weight:700}
[lang=ar] p,[lang=ar] li,[lang=ar] .b-body{line-height:1.9}
[lang=ar] code,[lang=ar] kbd,[lang=ar] pre,[lang=ar] .keybox,[lang=ar] .imei,[lang=ar] input[name*=imei]{font-family:var(--mono-code)}
[dir=rtl] .crumb,[dir=rtl] .mono,[dir=rtl] code,[dir=rtl] kbd,[dir=rtl] input[type=email],[dir=rtl] input[name*=imei],[dir=rtl] input[name*=serial],[dir=rtl] .imei,[dir=rtl] .ltr{direction:ltr;unicode-bidi:isolate}
[dir=rtl] .crumb{text-align:right}
[dir=rtl] ul,[dir=rtl] ol{padding-right:1.3em;padding-left:0}
[dir=rtl] .ic-arrow-right,[dir=rtl] .ic-arrow-left,[dir=rtl] .ic-chevron-right,[dir=rtl] .ic-chevron-left,[dir=rtl] .ic-external{transform:scaleX(-1)}
[dir=rtl] table th,[dir=rtl] table td{text-align:right}
[dir=rtl] input,[dir=rtl] textarea,[dir=rtl] select{text-align:right}
[dir=rtl] input[type=email],[dir=rtl] input[type=tel],[dir=rtl] input[type=url],[dir=rtl] input[type=number]{text-align:left}
.nav-links>a,.nav-dd>button{white-space:nowrap}
html:not([lang=en]) .nav-links{gap:0}
html:not([lang=en]) .nav-links>a,html:not([lang=en]) .nav-dd>button{padding:9px 9px;letter-spacing:0}
@media(max-width:1280px){html:not([lang=en]) .nav-links>a,html:not([lang=en]) .nav-dd>button{font-size:12px;padding:8px 7px}}
.nav-inner>.logo{flex:0 0 auto}
@media(max-width:1440px){html:not([lang=en]) .nav-user>span:last-child{display:none}}
@media(max-width:1180px){html:not([lang=en]) .nav-links,html:not([lang=en]) .nav-actions>*:not(.menu-toggle){display:none!important}html:not([lang=en]) .menu-toggle{display:inline-flex}}
[lang=ar] body *:not(code):not(kbd):not(pre):not(.imei):not(.mono-keep){font-family:"Plex Arabic",system-ui,sans-serif}
[lang=ar] .b-body{font-size:1.06em}
[lang=ar] .b-body h2{margin-top:1.6em}
.b-side{position:sticky;top:90px;align-self:start;max-height:calc(100vh - 110px);overflow-y:auto;scrollbar-width:none}.b-side::-webkit-scrollbar{display:none}
.b-side-card{position:static}
/* free check: result locked until sign-in */
.fc-lock{border:1px solid rgba(0,217,217,.35);border-radius:16px;padding:18px;background:linear-gradient(180deg,rgba(0,217,217,.07),rgba(16,20,31,.6));display:flex;flex-direction:column;gap:14px}
.fl-head{display:flex;gap:12px;align-items:flex-start;color:var(--cyan)}.fl-head b{display:block;color:#fff;font-size:16px}.fl-head span{display:block;color:var(--muted);font-size:13.5px;margin-top:3px}
.fl-blur{display:grid;gap:8px;filter:blur(3px);opacity:.55;user-select:none;pointer-events:none}
.fl-row{display:flex;justify-content:space-between;gap:10px;padding:9px 12px;border-radius:10px;background:var(--surface-2);font-size:13px;color:var(--text-2)}
.fl-row i{display:block;width:38%;height:12px;border-radius:6px;background:linear-gradient(90deg,#2ecc71,#00d9d9);opacity:.7}
.fl-cta{display:flex;flex-wrap:wrap;gap:10px}.fl-cta .btn{flex:1 1 180px;justify-content:center}
.fl-note{margin:0;display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--muted)}
/* bulk checks */
.bulk summary{display:flex;align-items:center;gap:7px}
.bulk-meta{display:flex;justify-content:space-between;gap:10px;margin:8px 0;font-size:12.5px;color:var(--muted)}.bulk-meta [data-bulk-total]{color:var(--cyan);font-weight:700}
.bulk-warn{margin:0 0 8px;font-size:12px;color:#ffb833}
/* newsletter sign-up */
.nl-sub{display:grid;grid-template-columns:1fr minmax(260px,420px);gap:14px 22px;align-items:center;background:linear-gradient(135deg,rgba(0,217,217,.08),rgba(14,143,143,.03));border:1px solid rgba(0,217,217,.25);border-radius:16px;padding:20px 22px;margin:0 0 30px}
.nl-sub-tx b{display:block;color:var(--text,#e8edf4);font-size:16px;margin-bottom:4px}.nl-sub-tx span{color:var(--muted,#8b96a8);font-size:13px;line-height:1.5}
.nl-sub-row{display:flex;gap:8px}.nl-sub-row input[type=email]{flex:1;min-width:0;height:44px;border-radius:10px;border:1px solid var(--line,#1d2436);background:var(--bg,#07090f);color:var(--text,#e8edf4);padding:0 14px;font:inherit;font-size:14px}
.nl-sub-row input[type=email]:focus{outline:none;border-color:#00d9d9}.nl-sub-row .btn{height:44px;white-space:nowrap}
.nl-hp{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);opacity:0}
.nl-sub-msg{grid-column:1/-1;font-size:13px;min-height:0}.nl-sub-msg.ok{color:#2ecc71}.nl-sub-msg.bad{color:#ff5470}.nl-sub-msg:empty{display:none}
.b-main .nl-sub,.b-body+.nl-sub{margin:28px 0}
@media(max-width:760px){.nl-sub{grid-template-columns:1fr;padding:18px}.nl-sub-row{flex-direction:column}.nl-sub-row input[type=email]{flex:none;width:100%}.nl-sub-row .btn{width:100%}}