/* ======================================================================
   PO-Bot — Pocket Option style design system (dark, bright-blue accent)
   ====================================================================== */
:root{
  --bg:#0B0E14; --bg-2:#10141E; --surface:#141925; --surface-2:#192030; --inset:#1E2636;
  --line:#232E44; --line-soft:#1B2234;
  --text:#FFFFFF; --text-2:#C3CCDB; --text-3:#8A94A6; --text-4:#5A6578;
  --accent:#2E90FA; --accent-dark:#1E6FD9; --accent-light:#5CB0FF; --accent-soft:rgba(46,144,250,.14);
  --gold:#F7A600; --gold-soft:rgba(247,166,0,.14);
  --green:#22C55E; --green-soft:rgba(34,197,94,.14);
  --red:#F0616D; --red-soft:rgba(240,97,109,.14);
  --radius:14px; --radius-lg:18px; --radius-sm:10px;
  --wrap:1140px; --gut:20px;
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --shadow:0 20px 50px -24px rgba(0,0,0,.7);
  --ease:cubic-bezier(.4,0,.2,1);
}
*,*::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:500 16px/1.65 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
@supports (overflow-x:clip){body{overflow-x:clip}}
img{max-width:100%;display:block}
a{color:var(--accent-light);text-decoration:none}
a:hover{color:var(--accent)}
h1,h2,h3,h4{color:#fff;line-height:1.15;letter-spacing:-.02em;margin:0 0 .5em}
.accent{color:var(--accent)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;background:var(--accent);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;font-size:15px;
  padding:13px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:.18s var(--ease);white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-sm{padding:9px 15px;font-size:14px}
.btn-lg{padding:16px 28px;font-size:16px}
.btn-primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-dark) 100%);color:#fff;box-shadow:0 12px 26px -12px rgba(46,144,250,.7)}
.btn-primary:hover{color:#fff;transform:translateY(-1px);box-shadow:0 18px 34px -12px rgba(46,144,250,.8)}
.btn-gold{background:linear-gradient(135deg,#FFB62E,var(--gold));color:#201400;box-shadow:0 12px 26px -12px rgba(247,166,0,.6)}
.btn-gold:hover{color:#201400;transform:translateY(-1px)}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--text-2)}
.btn-ghost:hover{border-color:var(--accent);color:#fff}
.btn-line{background:transparent;border-color:var(--line);color:var(--text)}
.btn-line:hover{border-color:var(--accent);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin:18px 0}

/* ---------- header ---------- */
.po-top{position:sticky;top:0;z-index:50;background:rgba(11,14,20,.82);backdrop-filter:saturate(1.3) blur(12px);border-bottom:1px solid var(--line-soft)}
.po-top-in{max-width:var(--wrap);margin:0 auto;padding:12px var(--gut);display:flex;align-items:center;gap:18px}
.po-brand{display:inline-flex;align-items:center;gap:9px;color:#fff;font-weight:800;font-size:18px;letter-spacing:-.02em}
.po-brand:hover{color:#fff}
.po-mark{width:30px;height:30px}.po-mark svg{width:30px;height:30px}
.po-nav{display:flex;align-items:center;gap:4px;margin-left:8px}
.po-nav-link{color:var(--text-2);font-weight:700;font-size:14.5px;padding:8px 12px;border-radius:9px;transition:.15s}
.po-nav-link:hover{color:#fff;background:var(--surface)}
.po-nav-link.active{color:#fff;background:var(--accent-soft)}
.po-top-cta{margin-left:auto;display:flex;align-items:center;gap:10px}
.po-login-link{display:none}
.po-burger{display:none;flex-direction:column;gap:4px;width:40px;height:40px;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--line);border-radius:10px;cursor:pointer}
.po-burger span{display:block;width:18px;height:2px;background:#fff;border-radius:2px;transition:.2s}
.po-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.po-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.po-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.po-mobile-nav{display:none;flex-direction:column;gap:2px;padding:10px var(--gut) 18px;border-bottom:1px solid var(--line-soft);background:var(--bg-2)}
.po-mobile-nav.open{display:flex}
.po-mobile-nav .po-nav-link{padding:11px 12px}
@media(max-width:960px){
  .po-nav{display:none}
  .po-burger{display:flex}
}
@media(min-width:600px){.po-login-link{display:inline-flex}}

/* ---------- hero ---------- */
.po-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft);
  background:radial-gradient(60% 50% at 78% 18%,rgba(46,144,250,.22),transparent 68%),radial-gradient(45% 40% at 10% 100%,rgba(34,197,94,.10),transparent 70%),linear-gradient(180deg,#0D1119,#0B0E14)}
.po-hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(35,46,68,.6) 1px,transparent 1px),linear-gradient(90deg,rgba(35,46,68,.6) 1px,transparent 1px);background-size:48px 48px;
  -webkit-mask:radial-gradient(70% 60% at 60% 30%,#000,transparent 80%);mask:radial-gradient(70% 60% at 60% 30%,#000,transparent 80%)}
.po-hero-in{position:relative;z-index:1;max-width:var(--wrap);margin:0 auto;padding:60px var(--gut) 64px;display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}
.po-eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:13px;letter-spacing:.3px;color:var(--accent-light);background:var(--accent-soft);border:1px solid rgba(46,144,250,.3);padding:7px 13px;border-radius:999px;margin-bottom:18px}
.po-eyebrow i{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(34,197,94,.6);animation:pulse 1.9s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.po-hero h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:800;margin:0 0 16px}
.po-hero h1 .g{background:linear-gradient(90deg,var(--accent-light),#a78bfa);-webkit-background-clip:text;background-clip:text;color:transparent}
.po-hero .lead{font-size:1.12rem;color:var(--text-2);max-width:40ch;margin:0 0 8px}
.po-hero-trust{display:flex;flex-wrap:wrap;gap:12px 20px;margin-top:18px;color:var(--text-3);font-size:.9rem}
.po-hero-trust span{display:inline-flex;align-items:center;gap:7px}
.po-hero-trust svg{width:16px;height:16px;color:var(--green)}

/* hero phone */
.po-shot{position:relative;display:flex;justify-content:center;align-items:center;min-height:460px}
.po-phone{position:relative;width:280px;max-width:72vw;border-radius:40px;padding:9px;background:linear-gradient(160deg,#182135,#0C1018);border:1px solid rgba(255,255,255,.1);
  box-shadow:0 2px 0 rgba(255,255,255,.07) inset,0 44px 90px -30px rgba(0,0,0,.8),0 16px 40px -22px rgba(46,144,250,.5);transform:rotate(-3deg);animation:float 6s ease-in-out infinite}
.po-phone img{display:block;width:100%;height:auto;border-radius:31px;background:#0b1322}
.po-phone .notch{position:absolute;top:16px;left:50%;transform:translateX(-50%);width:82px;height:7px;border-radius:7px;background:rgba(0,0,0,.55)}
.po-chip{position:absolute;z-index:4;display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:12px;color:#fff;padding:8px 12px;border-radius:999px;background:rgba(10,14,22,.85);border:1px solid rgba(255,255,255,.15);box-shadow:0 10px 26px -12px rgba(0,0,0,.8)}
.po-chip.live{top:16px;left:-14px;color:#d7ffe6}.po-chip.live i{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse 1.8s infinite}
.po-chip.conf{bottom:60px;right:-18px}.po-chip.conf b{color:var(--accent-light);font-weight:900}
/* Flipping real-screenshot screen */
.po-screen-wrap{position:relative;border-radius:31px;overflow:hidden;background:#0b1322;perspective:1200px}
.po-screen{display:block;width:100%;height:auto;border-radius:31px;background:#0b1322;
  transform-origin:center center;backface-visibility:hidden;
  transition:transform .3s cubic-bezier(.45,0,.2,1),filter .3s;will-change:transform}
.po-screen.flip{transform:rotateY(90deg);filter:brightness(1.25)}
.po-dots{position:absolute;left:0;right:0;bottom:6px;display:flex;justify-content:center;gap:9px;z-index:3}
.po-dots button{width:8px;height:8px;padding:0;border:0;border-radius:50%;cursor:pointer;
  background:rgba(255,255,255,.28);transition:background .25s,transform .25s,width .25s}
.po-dots button.on{background:var(--accent-light);width:22px;border-radius:999px}
@keyframes float{0%,100%{transform:rotate(-3deg) translateY(0)}50%{transform:rotate(-3deg) translateY(-12px)}}
@media(prefers-reduced-motion:reduce){.po-phone{animation:none}.po-screen{transition:none}}

/* ---------- sections ---------- */
.sec{padding:56px 0;border-bottom:1px solid var(--line-soft)}
.sec-head{text-align:center;max-width:680px;margin:0 auto 34px}
.sec-head .k{font-weight:800;font-size:13px;letter-spacing:.4px;text-transform:uppercase;color:var(--accent-light)}
.sec-head h2{font-size:clamp(1.6rem,3.2vw,2.3rem);margin:.3em 0}
.sec-head p{color:var(--text-2);margin:0}

/* feature grid */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.2s var(--ease)}
.card:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-light);margin-bottom:12px}
.card .ic svg{width:22px;height:22px}
.card h3{font-size:1.1rem;margin:0 0 .3em}
.card p{color:var(--text-2);font-size:.95rem;margin:0}

/* layer grid */
.layer-legend{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin:0 0 18px;color:var(--text-2);font-size:.9rem}
.layer-legend span{display:inline-flex;align-items:center;gap:7px}
.layer-legend .d{width:11px;height:11px;border-radius:50%}
.layer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.layer{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:15px 16px}
.layer.core{border-color:rgba(46,144,250,.5);box-shadow:0 0 0 1px rgba(46,144,250,.12) inset}
.layer .ln{font-weight:800;color:#fff;font-size:.98rem;display:flex;align-items:center;gap:8px}
.layer .ln .dot{width:8px;height:8px;border-radius:50%;background:#2a3b5c;flex:none}
.layer.core .ln .dot{background:var(--accent);box-shadow:0 0 8px rgba(46,144,250,.7)}
.layer p{margin:.35em 0 0;font-size:.86rem;color:var(--text-3)}
.layer .tag{position:absolute;top:12px;right:13px;font-weight:800;font-size:9px;letter-spacing:.5px;color:var(--accent-light);background:var(--accent-soft);padding:4px 7px;border-radius:6px}

/* steps */
.steps{list-style:none;counter-reset:s;padding:0;margin:18px 0;display:grid;gap:12px}
.steps li{counter-increment:s;position:relative;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px 16px 62px}
.steps li::before{content:counter(s);position:absolute;left:16px;top:16px;width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;font-weight:900;display:grid;place-items:center}
.steps li h3{font-size:1.02rem;margin:0 0 .2em}.steps li p{margin:0;color:var(--text-2);font-size:.92rem}

/* split layout for article pages */
.layout{display:grid;grid-template-columns:1fr 310px;gap:38px;padding:40px 0}
.prose h2{font-size:1.5rem;margin:1.6em 0 .5em}
.prose h3{font-size:1.1rem;margin:1.2em 0 .3em}
.prose p,.prose li{color:var(--text-2)}
.prose ul,.prose ol{padding-left:20px}
.prose a{text-decoration:underline;text-underline-offset:2px}
.prose table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.93rem}
.prose th,.prose td{border:1px solid var(--line);padding:10px 12px;text-align:left}
.prose th{background:var(--surface-2);color:#fff}
.callout{background:var(--accent-soft);border:1px solid rgba(46,144,250,.3);border-radius:12px;padding:14px 16px;margin:18px 0}
.callout p{margin:0;color:var(--text-2)}
.crumbs{list-style:none;display:flex;gap:8px;padding:0;margin:0 0 12px;font-size:.82rem;color:var(--text-3)}
.crumbs a{color:var(--accent-light);text-decoration:none}
.crumbs li+li::before{content:"›";margin-right:8px;color:var(--text-4)}
.page-hero{padding:34px 0;background:linear-gradient(180deg,#0D1119,#0B0E14);border-bottom:1px solid var(--line-soft)}
.page-hero h1{font-size:clamp(1.6rem,3.4vw,2.3rem);margin:.2em 0}
.page-hero .lead{color:var(--text-2);max-width:60ch;margin:0}
.byline{display:flex;flex-wrap:wrap;gap:14px;color:var(--text-3);font-size:.84rem;margin-top:10px}
.aside .box{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:16px}
.aside .box.dark{background:linear-gradient(160deg,#14233f,#0d1424);border-color:rgba(46,144,250,.3)}
.aside h3{font-size:1.05rem;margin:0 0 .5em}
.aside ul{list-style:none;padding:0;margin:0}
.aside ul li{margin:.4em 0}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:0 0 18px}
.toc strong{display:block;margin-bottom:6px}
.toc ol{margin:0;padding-left:18px}.toc a{color:var(--accent-light);text-decoration:none}

/* faq */
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:9px 0}
.faq summary{cursor:pointer;font-weight:800;color:#fff;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--accent-light);font-weight:900}
.faq details[open] summary::after{content:"–"}
.faq details div{color:var(--text-2);font-size:.95rem;margin-top:.6em}

/* cta band */
.cta-band{background:radial-gradient(60% 120% at 50% 0%,rgba(46,144,250,.2),transparent 70%),var(--bg-2);border:1px solid var(--line);border-radius:var(--radius-lg);padding:40px;text-align:center;margin:40px 0}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem);margin:0 0 .3em}
.cta-band p{color:var(--text-2);max-width:48ch;margin:0 auto 18px}

/* stat row */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:8px 0}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px;text-align:center}
.stat b{display:block;font-size:1.8rem;font-weight:900;color:#fff;letter-spacing:-.02em}
.stat span{color:var(--text-3);font-size:.85rem}

.risk{font-size:.82rem;color:var(--text-3);background:rgba(255,255,255,.02);border:1px solid var(--line-soft);border-radius:10px;padding:12px 14px}

/* footer */
.po-foot{background:var(--bg-2);border-top:1px solid var(--line)}
.po-foot-in{max-width:var(--wrap);margin:0 auto;padding:44px var(--gut) 28px}
.po-foot-top{display:grid;grid-template-columns:1.3fr 2fr;gap:36px;margin-bottom:28px}
.po-foot-brand p{color:var(--text-3);font-size:.9rem;max-width:36ch;margin:12px 0}
.po-foot-social{display:flex;gap:14px}.po-foot-social a{color:var(--text-2);font-size:.88rem}
.po-foot-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.po-foot-cols h4{font-size:.95rem;margin:0 0 .6em}
.po-foot-cols ul{list-style:none;padding:0;margin:0}
.po-foot-cols li{margin:.35em 0}.po-foot-cols a{color:var(--text-3);font-size:.9rem}.po-foot-cols a:hover{color:#fff}
.po-foot .po-risk{color:var(--text-4);font-size:.78rem;border-top:1px solid var(--line-soft);padding-top:18px;margin:0 0 10px}
.po-copy{color:var(--text-4);font-size:.82rem;margin:0}

/* related guides */
.guides{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:10px}
.guide{display:block;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;text-decoration:none}
.guide small{color:var(--accent-light);font-weight:800;text-transform:uppercase;font-size:.7rem}
.guide h3{font-size:1rem;margin:.3em 0}.guide p{color:var(--text-3);font-size:.84rem;margin:0}

/* responsive */
@media(max-width:960px){
  .po-hero-in{grid-template-columns:1fr;gap:28px}
  .po-shot{min-height:400px;order:-1}
  .grid-3,.layer-grid,.guides,.po-foot-cols{grid-template-columns:1fr 1fr}
  .layout{grid-template-columns:1fr}
  .po-foot-top{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){
  .grid-3,.grid-2,.layer-grid,.guides,.po-foot-cols{grid-template-columns:1fr}
  .po-phone{width:240px;transform:rotate(0)}
  .po-phone{animation:none}
  .sec{padding:44px 0}
  .cta-band{padding:28px 20px}
}

/* ======================================================================
   Language selector (Google Translate backend)
   ====================================================================== */
.po-lang{position:relative}
.po-lang-btn{display:inline-flex;align-items:center;gap:7px;height:38px;padding:0 10px;border:1px solid var(--line);
  background:var(--surface);color:var(--text-2);border-radius:10px;cursor:pointer;font-weight:700;font-size:14px;transition:.15s}
.po-lang-btn:hover{border-color:var(--accent);color:#fff}
.po-lang-btn .flag{font-size:17px;line-height:1}
.po-lang-btn .po-lang-caret{width:15px;height:15px;opacity:.7}
.po-lang-menu{position:absolute;top:calc(100% + 8px);right:0;z-index:60;display:none;flex-direction:column;
  min-width:184px;max-height:60vh;overflow:auto;padding:6px;background:var(--surface-2);border:1px solid var(--line);
  border-radius:12px;box-shadow:0 24px 50px -18px rgba(0,0,0,.8)}
.po-lang.open .po-lang-menu{display:flex}
.po-lang.open .po-lang-btn{border-color:var(--accent);color:#fff}
.po-lang-opt{display:flex;align-items:center;gap:10px;padding:9px 11px;border:0;background:transparent;color:var(--text-2);
  font:700 14px/1 var(--font);text-align:left;cursor:pointer;border-radius:8px;white-space:nowrap}
.po-lang-opt .flag{font-size:18px;line-height:1}
.po-lang-opt:hover{background:var(--accent-soft);color:#fff}
.po-lang-opt.active{color:var(--accent-light)}
/* show only the flag on small screens */
@media(max-width:600px){
  .po-lang-btn .po-lang-name{display:none}
  .po-lang-btn{padding:0 9px}
}

/* --- Neutralise Google Translate's injected UI --- */
#google_translate_element{position:absolute!important;left:-9999px!important;top:-9999px!important;width:1px;height:1px;overflow:hidden}
.goog-te-banner-frame.skiptranslate,.goog-te-gadget-icon{display:none!important}
.goog-te-banner-frame{display:none!important}
body{top:0!important}
#goog-gt-tt,.goog-te-balloon-frame{display:none!important}
.goog-text-highlight{background:none!important;box-shadow:none!important}
.skiptranslate iframe{visibility:hidden!important;height:0!important}