@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Inter:wght@400;600;700&display=swap');
/* ===== Skin: CYBER — security / cyber-defense, very dark, red alert + amber, scanline grid ===== */
body.skin-cyber{--red:#ff4d4f;--red2:#d9363e;--amber:#ffb02e;--bg:#0a0e14;--panel:#0f141c;--panel2:#141b25;--ink:#d7dce4;--mut:#79828f;--faint:#4d5563;--line:#1c2531;--mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  margin:0;font-family:"Inter",system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.65;-webkit-font-smoothing:antialiased;
  background-image:linear-gradient(rgba(255,77,79,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,77,79,.025) 1px,transparent 1px);background-size:40px 40px}
body.skin-cyber *{box-sizing:border-box}
body.skin-cyber h1,body.skin-cyber h2,body.skin-cyber h3,body.skin-cyber h4{font-weight:700;line-height:1.22;letter-spacing:-.01em;color:#fff}
body.skin-cyber a{color:var(--red);text-decoration:none}
body.skin-cyber a:hover{color:#ff7779}

/* ---- Chrome ---- */
body.skin-cyber .g-header{background:rgba(10,14,20,.9);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
body.skin-cyber .g-bar{max-width:1100px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:12px 22px;flex-wrap:wrap}
body.skin-cyber .g-brand{font-family:var(--mono);font-weight:700;font-size:16px;color:#fff;letter-spacing:.02em}
body.skin-cyber .g-brand::before{content:"[!] ";color:var(--red)}
body.skin-cyber .g-nav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto}
body.skin-cyber .g-nav a{color:var(--mut);font-family:var(--mono);font-size:12px;padding:6px 10px;border-radius:4px}
body.skin-cyber .g-nav a:hover{background:var(--panel2);color:#fff}
body.skin-cyber .g-nav a.is-main{color:var(--amber)}
body.skin-cyber .g-cta{background:var(--red);color:#fff;padding:8px 16px;border-radius:4px;font-weight:700;font-size:13px;box-shadow:0 0 16px rgba(255,77,79,.4)}
body.skin-cyber .g-cta:hover{background:var(--red2);color:#fff}
body.skin-cyber .g-main{max-width:1100px;margin:0 auto;padding:32px 22px 64px}

/* ---- Hero ---- */
body.skin-cyber .hero{display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center;background:var(--panel);
  border:1px solid var(--line);border-top:2px solid var(--red);border-radius:8px;padding:40px;margin-bottom:36px;position:relative;overflow:hidden}
body.skin-cyber .hero::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 240px at 100% 0%,rgba(255,176,46,.1),transparent);pointer-events:none}
body.skin-cyber .hero-copy{max-width:540px;position:relative;z-index:1}
body.skin-cyber .hero-h1{font-size:40px;margin:0 0 14px}
body.skin-cyber .hero-h1::before{content:"> ";color:var(--red);font-family:var(--mono)}
body.skin-cyber .hero-lead{font-size:17px;color:var(--mut);margin:0 0 20px}
body.skin-cyber .hero-badges{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0}
body.skin-cyber .hero-badges li{border:1px solid var(--line);background:var(--panel2);color:var(--amber);font-family:var(--mono);font-size:11px;padding:5px 11px;border-radius:4px}
body.skin-cyber .hero-badges li::before{content:"✓ "}
body.skin-cyber .hero-tool,body.skin-cyber .hero-tool-page{align-self:stretch}
body.skin-cyber .hero-tool-page{max-width:680px;margin:0 auto 36px}
body.skin-cyber .hero-steps{margin:20px 0 0;padding-left:20px;color:var(--mut);font-size:13px;font-family:var(--mono)}
body.skin-cyber .hero-steps li{margin:5px 0}

/* ---- Converter widget ---- */
body.skin-cyber .cv-widget{background:#070a0f;border:1px solid var(--line);border-radius:8px;padding:8px}
body.skin-cyber .cv-drop{padding:40px 26px;text-align:center;border:2px dashed #2a3340;border-radius:6px;transition:.2s}
body.skin-cyber .cv-drop.cv-over{background:rgba(255,77,79,.07);border-color:var(--red);box-shadow:inset 0 0 28px rgba(255,77,79,.18)}
body.skin-cyber .cv-drop-inner{display:flex;flex-direction:column;align-items:center;gap:4px}
body.skin-cyber .cv-icon{font-size:30px;color:var(--red);width:60px;height:60px;line-height:60px;border-radius:8px;background:rgba(255,77,79,.1);border:1px solid rgba(255,77,79,.3)}
body.skin-cyber .cv-drop-title{font-weight:700;font-size:18px;color:#fff;margin:10px 0 2px}
body.skin-cyber .cv-drop-hint{color:var(--mut);font-size:13px;margin:0 0 16px;font-family:var(--mono)}
body.skin-cyber .cv-btn{background:var(--red);color:#fff;border:0;border-radius:4px;padding:12px 28px;font-weight:700;font-size:14px;cursor:pointer;font-family:inherit;box-shadow:0 0 18px rgba(255,77,79,.4)}
body.skin-cyber .cv-btn:hover{background:var(--red2)}
body.skin-cyber .cv-accept{font-size:11px;color:var(--faint);margin:12px 0 0;font-family:var(--mono)}
body.skin-cyber .cv-status{padding:10px;font-size:13px;text-align:center;font-family:var(--mono)}
body.skin-cyber .cv-status.cv-busy{color:var(--amber)}
body.skin-cyber .cv-status.cv-ok{color:#3ddc84}
body.skin-cyber .cv-status.cv-error{color:var(--red)}
body.skin-cyber .cv-result{text-align:center;padding:6px 0 10px}
body.skin-cyber .cv-download{display:inline-block;background:var(--amber);color:#1a1200;padding:12px 26px;border-radius:4px;font-weight:700;box-shadow:0 0 18px rgba(255,176,46,.35)}
body.skin-cyber .cv-download:hover{background:#ffc04f;color:#1a1200}
body.skin-cyber .cv-loading .cv-drop{opacity:.5}

/* ---- Sections & tools ---- */
body.skin-cyber .section-h{font-size:22px;color:#fff;margin:0 0 22px;font-family:var(--mono)}
body.skin-cyber .section-h::before{content:"## ";color:var(--red)}
body.skin-cyber .toolgrid-wrap,body.skin-cyber .content-body,body.skin-cyber .articles-strip,body.skin-cyber .other-tools,body.skin-cyber .faq{margin:48px 0}
body.skin-cyber .toolgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
body.skin-cyber .tool-card{display:flex;flex-direction:column;gap:5px;background:var(--panel);padding:20px;transition:.15s}
body.skin-cyber .tool-card:hover{background:var(--panel2)}
body.skin-cyber .tool-card.is-main{box-shadow:inset 3px 0 0 var(--red)}
body.skin-cyber .tool-card-label{color:#fff;font-weight:700;font-size:16px}
body.skin-cyber .tool-card-short{font-family:var(--mono);font-size:11px;color:var(--amber)}
body.skin-cyber .tool-card-lead{font-size:13px;color:var(--mut)}

/* ---- Longform ---- */
body.skin-cyber .longform{max-width:760px;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:34px}
body.skin-cyber .longform .lead-copy p:first-child{font-size:18px;color:var(--ink)}
body.skin-cyber .lf-section{margin:0 0 8px}
body.skin-cyber .longform h2{font-size:23px;margin:30px 0 12px;color:#fff}
body.skin-cyber .longform p{margin:0 0 16px;color:#aab2bf}
body.skin-cyber .longform a{color:var(--amber)}

/* ---- Articles list ---- */
body.skin-cyber .art-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
body.skin-cyber .art-card{display:flex;flex-direction:column;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:20px;transition:.15s}
body.skin-cyber .art-card:hover{border-color:var(--red)}
body.skin-cyber .art-cluster{font-family:var(--mono);font-size:11px;color:var(--amber)}
body.skin-cyber .art-title{color:#fff;font-weight:700;font-size:17px;line-height:1.3}
body.skin-cyber .art-excerpt{font-size:13px;color:var(--mut)}
body.skin-cyber .art-meta{font-family:var(--mono);font-size:11px;color:var(--faint);margin-top:auto}
body.skin-cyber .articles-strip-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;flex-wrap:wrap;gap:12px}
body.skin-cyber .more-link{font-family:var(--mono);font-size:12px;color:var(--red)}

/* ---- FAQ ---- */
body.skin-cyber .faq-title{font-size:22px;color:#fff;margin:0 0 22px;font-family:var(--mono)}
body.skin-cyber .faq-list{display:block}
body.skin-cyber .faq-item{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--panel)}
body.skin-cyber .faq-q{cursor:pointer;padding:16px 18px;font-weight:700;font-size:15px;color:#fff;list-style:none}
body.skin-cyber .faq-q::-webkit-details-marker{display:none}
body.skin-cyber .faq-q::before{content:"[+] ";color:var(--red);font-family:var(--mono);font-size:13px}
body.skin-cyber .faq-item[open]{border-color:var(--red)}
body.skin-cyber .faq-item[open] .faq-q::before{content:"[-] ";color:var(--amber)}
body.skin-cyber .faq-item[open] .faq-q{color:var(--amber)}
body.skin-cyber .faq-a{padding:0 18px 18px;color:var(--mut)}

/* ---- Article page ---- */
body.skin-cyber .crumbs{font-family:var(--mono);font-size:11px;color:var(--faint);margin:24px 0 14px}
body.skin-cyber .crumbs span{margin:0 7px}
body.skin-cyber .article{max-width:740px;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:36px}
body.skin-cyber .article-head{margin-bottom:18px}
body.skin-cyber .article-head h1{font-size:34px;color:#fff;margin:8px 0}
body.skin-cyber .article-meta{font-family:var(--mono);color:var(--faint);font-size:12px}
body.skin-cyber .tool-cta,body.skin-cyber .tool-cta-foot{background:#070a0f;border:1px solid var(--red);border-radius:8px;padding:20px 24px;display:flex;gap:16px;
  align-items:center;justify-content:space-between;flex-wrap:wrap;margin:26px 0;box-shadow:0 0 24px rgba(255,77,79,.12)}
body.skin-cyber .cta-btn{background:var(--red);color:#fff;padding:12px 22px;border-radius:4px;font-weight:700;box-shadow:0 0 16px rgba(255,77,79,.35)}
body.skin-cyber .cta-btn:hover{background:var(--red2);color:#fff}
body.skin-cyber .article-body{color:#aab2bf;font-size:16px}
body.skin-cyber .article-body h2{color:#fff;font-size:24px;margin:30px 0 12px}
body.skin-cyber .article-body h3{color:#fff;font-size:19px;margin:24px 0 10px}
body.skin-cyber .article-body p{margin:0 0 16px}
body.skin-cyber .article-body ul,body.skin-cyber .article-body ol{margin:0 0 16px 24px}
body.skin-cyber .article-body a{color:var(--amber)}

/* ---- Index & error ---- */
body.skin-cyber .page-head{margin-bottom:32px}
body.skin-cyber .page-head h1{font-size:36px;color:#fff}
body.skin-cyber .page-head-lead{color:var(--mut);font-size:17px;max-width:640px;margin-top:10px}
body.skin-cyber .cluster-block{margin:40px 0}
body.skin-cyber .empty-note{color:var(--faint);font-style:italic;padding:36px 0;font-family:var(--mono)}
body.skin-cyber .error-page{text-align:center;padding:90px 0}
body.skin-cyber .error-page h1{font-family:var(--mono);font-size:96px;color:var(--red);text-shadow:0 0 40px rgba(255,77,79,.4)}

/* ---- Footer ---- */
body.skin-cyber .g-footer{background:#070a0f;border-top:1px solid var(--line);margin-top:56px;padding:48px 22px 26px}
body.skin-cyber .g-foot-grid{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
body.skin-cyber .g-foot-grid h4{font-family:var(--mono);color:var(--amber);font-size:12px;letter-spacing:.05em;text-transform:uppercase;margin:0 0 12px}
body.skin-cyber .g-foot-grid a{display:block;color:var(--mut);font-size:13px;padding:4px 0}
body.skin-cyber .g-foot-grid a:hover{color:#fff}
body.skin-cyber .g-foot-brand .g-brand{color:#fff}
body.skin-cyber .g-copy{max-width:1100px;margin:32px auto 0;border-top:1px solid var(--line);padding-top:20px;font-family:var(--mono);font-size:12px;color:var(--faint)}

@media(max-width:760px){
  body.skin-cyber .hero{grid-template-columns:1fr;gap:28px;padding:30px 24px}
  body.skin-cyber .hero-h1{font-size:30px}
  body.skin-cyber .g-foot-grid{grid-template-columns:1fr 1fr}
}