/* =========================================================
   cyberhygiene.tools V8 theme layer
   Loaded AFTER each page's own <style>, so it restyles every
   page without touching tool or game code.
   Palette: obsidian + emerald, with holographic accents.
   ========================================================= */
:root{
  --v8-obsidian:#05090a;
  --v8-glass:rgba(255,255,255,.055);
  --v8-glass-line:rgba(255,255,255,.12);
  --v8-emerald:#18e2a2;
  --v8-emerald-deep:#0b7a58;
  --v8-text:#eaf5f1;
  --v8-muted:#98b0aa;
  --v8-blue:#4d7cff;
  --v8-purple:#9a5cff;
  --v8-pink:#ff4fa3;
  --v8-holo:linear-gradient(110deg,#4d7cff,#9a5cff 40%,#ff4fa3 70%,#18e2a2);
  --v8-display:'Unbounded','Sora',system-ui,sans-serif;
  --v8-body:'Manrope','IBM Plex Sans',system-ui,sans-serif;
  --v8-serif:'Instrument Serif',Georgia,serif;
}

/* ---------- base ---------- */
html{scroll-behavior:smooth;background:var(--v8-obsidian)!important}
html body{background:transparent!important;font-family:var(--v8-body)!important;color:var(--v8-text);-webkit-font-smoothing:antialiased;overflow-x:hidden}
html body h1,html body h2,html body h3{font-family:var(--v8-display);letter-spacing:-.025em;text-wrap:balance}
html body h1{font-size:clamp(28px,5.2vw,50px);line-height:1.12}
html body h2{font-size:clamp(21px,3vw,32px);line-height:1.2}
html body h3{line-height:1.25}
html body .brand .word,html body .logo{font-family:var(--v8-display)!important;font-weight:700}
html body a{text-underline-offset:3px}
html body :focus-visible{outline:2px solid var(--v8-emerald);outline-offset:3px}
img,svg,video,canvas{max-width:100%}
::selection{background:rgba(24,226,162,.3)}

/* ambient background layers */
#v8-matrix{position:fixed;inset:0;width:100%;height:100%;z-index:-1;opacity:.09;pointer-events:none}
html body::before{content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(900px 600px at 82% -10%,rgba(24,226,162,.14),transparent 60%),
             radial-gradient(700px 500px at 0% 35%,rgba(154,92,255,.10),transparent 60%),
             radial-gradient(800px 600px at 50% 112%,rgba(11,122,88,.22),transparent 60%)}

/* ---------- navigation: floating glass pill ---------- */
html body nav.top{position:sticky!important;top:10px!important;z-index:60;background:transparent!important;border:0!important;
  -webkit-backdrop-filter:none!important;backdrop-filter:none!important;padding:0 16px!important;margin-top:10px}
html body nav.top .inner{max-width:1180px!important;margin:0 auto!important;padding:8px 12px 8px 16px!important;
  display:flex!important;align-items:center;justify-content:space-between;gap:12px;
  border:1px solid var(--v8-glass-line);border-radius:999px;background:rgba(7,14,15,.68);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 10px 40px rgba(0,0,0,.35)}
html body nav.top .brand .word{font-size:15px}
html body nav.top .brand .word em{color:var(--v8-emerald);font-style:normal}
html body nav.top .navlinks{display:flex!important;align-items:center;gap:18px!important;flex-wrap:nowrap!important}
html body nav.top .navlinks a.navlink{display:inline-flex!important;font-size:13.5px!important;font-weight:600;white-space:nowrap;
  color:var(--v8-muted)!important;padding:6px 2px;position:relative;transition:color .15s}
html body nav.top .navlinks a.navlink:hover,html body nav.top .navlinks a.navlink.active{color:var(--v8-text)!important}
html body nav.top .navlinks a.navlink::after{content:"";position:absolute;left:2px;right:2px;bottom:0;height:2px;border-radius:2px;
  background:var(--v8-emerald);box-shadow:0 0 10px var(--v8-emerald);transform:scaleX(0);transition:transform .2s}
html body nav.top .navlinks a.navlink:hover::after,html body nav.top .navlinks a.navlink.active::after{transform:scaleX(1)}
html body .nav-hamburger{display:none!important;background:none;border:0;cursor:pointer;padding:8px;flex-direction:column;gap:5px;flex-shrink:0}
html body .nav-hamburger span{display:block;width:22px;height:2px;background:var(--v8-text);border-radius:2px}
html body .ch-region-select{background:rgba(255,255,255,.06)!important;border:1px solid var(--v8-glass-line)!important;color:var(--v8-muted)!important;border-radius:999px!important}

@media (max-width:1120px){
  html body nav.top .navlinks{position:absolute!important;top:calc(100% + 8px)!important;left:16px!important;right:16px!important;
    flex-direction:column!important;align-items:stretch!important;gap:0!important;max-height:0!important;overflow:hidden!important;
    padding:0 18px!important;opacity:0;pointer-events:none;background:rgba(7,14,15,.96)!important;
    border:1px solid var(--v8-glass-line);border-radius:22px;transition:max-height .25s ease,opacity .2s ease}
  html body nav.top.nav-open .navlinks{max-height:85vh!important;padding:10px 18px 16px!important;opacity:1;pointer-events:auto;overflow:auto!important}
  html body nav.top .navlinks a.navlink{display:block!important;width:100%;padding:12px 2px!important;font-size:15px!important;
    border-bottom:1px solid rgba(255,255,255,.07)}
  html body nav.top .navlinks a.navlink::after{display:none}
  html body nav.top .lang-select-wrap{padding:14px 0 4px!important}
  html body .nav-hamburger{display:flex!important}
}

/* ---------- hero / sections ---------- */
html body header.hero{position:relative}
html body header.hero::before{content:"";position:absolute;inset:-40px 0 auto 0;height:380px;z-index:-1;pointer-events:none;
  background:radial-gradient(520px 260px at 50% 0%,rgba(24,226,162,.16),transparent 70%)}
html body .eyebrow{font-family:'IBM Plex Mono',ui-monospace,monospace}

/* ---------- cards: glass, rounded, lift on hover ---------- */
html body .tool-tile,html body .tip-card,html body .gcard,html body .hack-card,html body .audience-card,html body .feature-item,
html body .tool-card,html body .explainer,html body .rule-box,html body .status-panel,html body .chx-related-grid a,
html body .chx-faq details,html body .faq-item,html body .ledger-in,html body .guide-toc{
  border-radius:18px;border-color:var(--v8-glass-line)}
html body .tool-tile,html body .audience-card,html body .gcard,html body .hack-card,html body .chx-related-grid a{
  transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
html body .tool-tile:hover,html body .audience-card:hover,html body .gcard:hover,html body .hack-card:hover,html body .chx-related-grid a:hover{
  transform:translateY(-4px);border-color:var(--v8-emerald);box-shadow:0 14px 40px rgba(0,0,0,.35),0 0 24px rgba(24,226,162,.14)}

/* ---------- buttons ---------- */
html body .btn,html body .btn-primary,html body #chCookieAccept{background:var(--v8-emerald)!important;color:#04110d!important;font-weight:700;
  border-radius:999px!important;box-shadow:0 0 22px rgba(24,226,162,.4)!important}
html body .btn:hover,html body .btn-primary:hover{box-shadow:0 0 34px rgba(24,226,162,.65)!important}

/* ---------- cookie banner: floating glass ---------- */
html body .ch-cookie-banner{left:16px!important;right:16px!important;bottom:16px!important;max-width:980px;margin:0 auto;border:1px solid var(--v8-glass-line)!important;
  border-radius:20px;background:rgba(7,14,15,.9)!important;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:0 18px 50px rgba(0,0,0,.5)}
html body .ch-cookie-banner button{border-radius:999px!important;padding:10px 20px!important;font-weight:700;cursor:pointer}
html body #chCookieDecline{background:transparent!important;color:var(--v8-text)!important;border:1px solid var(--v8-glass-line)!important}

/* ---------- footer ---------- */
html body footer,html body .site-footer{border-top:1px solid var(--v8-glass-line)!important;background:transparent!important}
.nz-flag{display:inline-flex;align-items:center;line-height:0;vertical-align:middle}
.nz-flag svg{width:30px;height:15px;border-radius:2px;box-shadow:0 0 0 1px rgba(255,255,255,.18)}
.nz-flag-row{text-align:center;padding:14px 0 26px}

/* ---------- motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}

/* ---------- V8 shared bits used by new and updated pages ---------- */
.v8-box{margin:26px 0;padding:22px 24px;border:1px solid rgba(24,226,162,.35);border-radius:20px;
  background:linear-gradient(160deg,rgba(24,226,162,.12),rgba(24,226,162,.03));}
.v8-box>strong:first-child{display:block;font-family:var(--v8-display);font-size:15px;letter-spacing:-.01em;color:var(--v8-emerald);margin-bottom:8px}
.v8-box p,.v8-box li{color:var(--v8-text)}
.v8-note{font-size:13.5px;color:var(--v8-muted);font-style:italic}
.v8-src{list-style:none;margin:10px 0 0;padding:0}
.v8-src li{padding:9px 0;border-bottom:1px solid var(--v8-glass-line);font-size:14.5px;overflow-wrap:anywhere}
.v8-src a{color:var(--v8-emerald)}
.v8-src span{color:var(--v8-muted);font-size:13px;display:block}
.v8-new{margin:34px 0;padding:24px;border:1px solid var(--v8-glass-line);border-radius:22px;background:var(--v8-glass)}
.v8-new>h2{margin-top:0!important}
.v8-tagnew{display:inline-block;font:600 11px 'IBM Plex Mono',ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;
  padding:4px 10px;border-radius:999px;border:1px solid rgba(255,79,163,.45);color:var(--v8-pink);margin-bottom:10px}

/* news hub */
.v8-filters{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 18px}
.v8-filters button{font:600 13px var(--v8-body);padding:8px 16px;border-radius:999px;border:1px solid var(--v8-glass-line);
  background:var(--v8-glass);color:var(--v8-muted);cursor:pointer;transition:border-color .2s,color .2s}
.v8-filters button:hover{color:var(--v8-text);border-color:var(--v8-emerald)}
.v8-filters button[aria-pressed="true"]{background:var(--v8-emerald);color:#04110d;border-color:var(--v8-emerald)}
.v8-cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.v8-card{display:flex;flex-direction:column;gap:10px;padding:24px;border-radius:20px;text-decoration:none;color:var(--v8-text);
  border:1px solid var(--v8-glass-line);background:var(--v8-glass);transition:transform .25s,border-color .25s,box-shadow .25s}
.v8-card:hover{transform:translateY(-4px);border-color:var(--v8-emerald);box-shadow:0 14px 40px rgba(0,0,0,.35),0 0 24px rgba(24,226,162,.14)}
.v8-card.featured{grid-column:1/-1;background:linear-gradient(135deg,rgba(24,226,162,.14),rgba(77,124,255,.1) 55%,rgba(255,79,163,.1)),var(--v8-glass)}
.v8-card .k{font:600 11px 'IBM Plex Mono',ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--v8-emerald)}
.v8-card h3{font-size:18px;margin:0}
.v8-card.featured h3{font-size:clamp(20px,3vw,28px)}
.v8-card p{color:var(--v8-muted);font-size:14.5px;line-height:1.6;margin:0}
.v8-card small{margin-top:auto;color:var(--v8-muted);font-size:12.5px}
.v8-card[hidden]{display:none!important}

/* legal strip at the foot of every page */
.v8-legal{max-width:1120px;margin:34px auto 0;padding:18px 16px 26px;border-top:1px solid var(--v8-glass-line);
  display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center;justify-content:center;font-size:13px}
.v8-legal a{color:var(--v8-muted);text-decoration:none}
.v8-legal a:hover{color:var(--v8-text);text-decoration:underline}
.v8-legal .nz-flag{margin-left:6px}
body{padding-bottom:84px}

/* ---------- V8.1: one footer for every page ---------- */
html body footer.v8-footer{margin-top:64px;padding:52px 0 28px;border-top:1px solid var(--v8-glass-line)!important;background:transparent!important;text-align:left;font-family:var(--v8-body);font-size:14px;color:var(--v8-muted)}
.v8-footer .v8f-in{max-width:1120px;margin:0 auto;padding:0 20px}
.v8-footer .v8f-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:30px;margin-bottom:36px}
@media(max-width:760px){.v8-footer .v8f-grid{grid-template-columns:1fr 1fr}.v8-footer .v8f-brandcol{grid-column:1/-1}}
.v8-footer .v8f-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--v8-text);font:700 18px var(--v8-display);margin-bottom:12px}
.v8-footer .v8f-brand img{width:38px;height:38px;border-radius:50%;flex:none}
.v8-footer .v8f-brand em{font-style:normal;color:var(--v8-emerald)}
.v8-footer p{margin:0;max-width:34ch;line-height:1.6;color:var(--v8-muted);font-size:14px}
.v8-footer h5{margin:0 0 14px;font:600 12px var(--v8-body);letter-spacing:.08em;text-transform:uppercase;color:#6d8782}
.v8-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.v8-footer li{margin:0;padding:0}
.v8-footer a{color:var(--v8-muted);text-decoration:none}
.v8-footer a:hover{color:var(--v8-emerald)}
.v8-footer .v8f-bottom{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;padding-top:20px;border-top:1px solid var(--v8-glass-line);font-size:13px}
.v8-footer .v8f-copy{display:inline-flex;align-items:center;gap:10px}
.v8-note-foot{max-width:860px;margin:36px auto 0;padding:0 20px;text-align:center;color:var(--v8-muted);font-size:13.5px;line-height:1.6}

/* ---------- V8.1: quick version box on guides ---------- */
.v8-quick{border:1px solid rgba(24,226,162,.4);background:rgba(24,226,162,.06);border-radius:18px;padding:20px 22px;margin:0 0 30px}
.v8-quick h2{font-size:19px!important;margin:0 0 10px!important;color:var(--v8-emerald)!important}
.v8-quick ol{margin:0;padding-left:22px}
.v8-quick li{margin:6px 0;line-height:1.55;color:var(--v8-text)}

/* ---------- V8.1: Adults page, larger and plainer ---------- */
.v8-adults .tip-card p,.v8-adults .hero .lede{font-size:18px!important;line-height:1.7!important}
.v8-adults .tip-card h3{font-size:21px!important}
.v8-adults .tip-card .tip-num{font-size:18px!important}
.v8-now{max-width:820px;margin:0 auto 34px;padding:22px 24px;border-radius:18px;border:2px solid #ffc15a;background:rgba(255,193,90,.07)}
.v8-now h2{margin:0 0 12px!important;font-size:22px!important;color:#ffc15a!important}
.v8-now ol{margin:0;padding-left:24px}
.v8-now li{font-size:18px;line-height:1.6;margin:8px 0;color:var(--v8-text)}
.v8-now a{color:var(--v8-emerald)}

/* ---------- V8.1: self-check card game ---------- */
.sc-game{max-width:640px;margin:10px auto 0;padding:0 16px}
.sc-card{border:1px solid var(--v8-glass-line);border-radius:24px;background:rgba(11,21,23,.82);padding:26px 24px;box-shadow:0 20px 50px rgba(0,0,0,.4)}
.sc-top{display:flex;justify-content:space-between;gap:10px;align-items:center;font:600 12px 'IBM Plex Mono',ui-monospace,monospace;letter-spacing:.1em;text-transform:uppercase;color:var(--v8-muted)}
.sc-top .sc-sec{color:var(--v8-emerald)}
.sc-bar{height:8px;border-radius:99px;background:#112022;margin:12px 0 22px;overflow:hidden}
.sc-bar i{display:block;height:100%;width:0;background:var(--v8-emerald);border-radius:99px;transition:width .3s}
.sc-q{font:700 clamp(20px,3.4vw,26px)/1.3 var(--v8-display);color:var(--v8-text);margin:0 0 22px;min-height:3.9em}
.sc-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
@media(max-width:480px){.sc-btns{grid-template-columns:1fr}}
.sc-btns button{font:800 17px var(--v8-body);padding:16px 10px;border-radius:16px;border:2px solid transparent;cursor:pointer;transition:transform .15s}
.sc-btns button:hover{transform:translateY(-2px)}
.sc-yes{background:#33D6A6;color:#04110d}
.sc-no{background:#F3617A;color:#1a0408}
.sc-unsure{background:#112022;color:var(--v8-text);border-color:#1f3235!important}
.sc-fb{display:none;margin-top:18px;padding:16px 18px;border-radius:16px;border:1px solid #1f3235;background:#0b1517}
.sc-fb.show{display:block}
.sc-fb b{display:block;font-size:17px;margin-bottom:6px}
.sc-fb.good b{color:#33D6A6}.sc-fb.bad b{color:#ffc15a}
.sc-fb p{margin:0 0 8px;color:var(--v8-muted);line-height:1.6;font-size:15px}
.sc-nav{display:flex;justify-content:space-between;gap:10px;margin-top:18px}
.sc-nav button{font:700 15px var(--v8-body);padding:12px 22px;border-radius:999px;cursor:pointer;border:1px solid var(--v8-glass-line);background:transparent;color:var(--v8-text)}
.sc-nav .sc-next{background:var(--v8-emerald);color:#04110d;border-color:var(--v8-emerald)}
.sc-nav button[disabled]{opacity:.4;cursor:default}

/* ---------- V9: full stories on the News page ---------- */
.w8-full{display:grid;gap:22px;margin:10px 0 40px}
.w8-story{display:flex;flex-direction:column;gap:10px;padding:26px 24px;border-radius:20px;border:1px solid var(--v8-glass-line);background:rgba(11,21,23,.72);min-width:0}
.w8-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.w8-meta .k{font:600 11px 'IBM Plex Mono',ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;padding:4px 10px;border-radius:999px;border:1px solid rgba(255,79,163,.45);color:var(--v8-pink)}
.w8-meta small{color:var(--v8-muted);font-size:12.5px}
html body .w8-story h3{font-size:clamp(20px,2.6vw,25px);margin:2px 0 4px;line-height:1.25}
html body .w8-story h4{margin:10px 0 0;font:700 12.5px var(--v8-body);letter-spacing:.1em;text-transform:uppercase;color:var(--v8-emerald)}
html body .w8-story p{margin:0;color:#b9cdc7;font-size:16px;line-height:1.72}
.w8-you{margin-top:10px;padding:16px 18px;border-radius:14px;border:1px solid rgba(24,226,162,.35);background:rgba(24,226,162,.06)}
html body .w8-you ul{margin:8px 0 0;padding-left:20px}
html body .w8-you li{color:var(--v8-text);line-height:1.6;margin:5px 0;font-size:15.5px}
.w8-srcs{margin-top:8px;font-size:13px;color:var(--v8-muted)}
html body .w8-srcs ul{margin:6px 0 0;padding-left:18px}
html body .w8-srcs li{font-size:13px;line-height:1.55;margin:3px 0;color:var(--v8-muted)}
.w8-read{align-self:flex-start;margin-top:6px;color:var(--v8-emerald);font-weight:700;text-decoration:none}
.w8-read:hover{text-decoration:underline}