/* ═══ CoreLinks CSS ═══ */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg:#070810;--bg2:#0c0d18;--bg3:#111220;--card:#0f1019;
  --border:#1a1c2e;--border2:#22253a;
  --accent:#7c6ff7;--accent2:#5ee7c8;--accent3:#ff7b54;--accent4:#f7c948;
  --text:#dde1f5;--muted:#5a5f7a;--muted2:#7a7f9a;
  --glow:0 0 32px #7c6ff720;
  --fh:Outfit,sans-serif;--fm:'JetBrains Mono',monospace;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fh);background:var(--bg);color:var(--text);overflow-x:hidden;min-height:100vh}
a{color:inherit;text-decoration:none}
/* Noise */
body::after{content:'';position:fixed;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 300'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");pointer-events:none;z-index:0}

/* ── TOPBAR ── */
.topbar{background:#08091488;backdrop-filter:blur(20px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:200}
.tb-inner{max-width:1380px;margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;height:56px;gap:1.2rem}
.logo{font-weight:800;font-size:1.15rem;display:flex;align-items:center;gap:9px;white-space:nowrap}
.logo-mark{width:28px;height:28px;background:linear-gradient(135deg,var(--accent),var(--accent2));border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.logo .lname{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.tb-search{flex:1;max-width:300px;position:relative}
.tb-search input{width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:8px;padding:7px 32px 7px 12px;color:var(--text);font-family:var(--fh);font-size:.83rem;outline:none;transition:border-color .2s,box-shadow .2s}
.tb-search input:focus{border-color:var(--accent);box-shadow:var(--glow)}
.tb-search input::placeholder{color:var(--muted)}
.tb-search .icon{position:absolute;right:10px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:.85rem;pointer-events:none}
.tb-nav{display:flex;gap:1px;margin-left:auto}
.tb-nav a{color:var(--muted2);font-size:.8rem;font-weight:500;padding:5px 11px;border-radius:6px;transition:color .2s,background .2s;white-space:nowrap}
.tb-nav a:hover,.tb-nav a.active{color:var(--text);background:var(--bg3)}
.tb-badge{background:var(--accent);color:#fff;font-size:.6rem;font-weight:700;padding:1px 6px;border-radius:20px;margin-left:3px;vertical-align:middle}

/* ── AD ZONES ── */
.ad-strip{display:flex;align-items:center;justify-content:center;padding:8px 1.5rem;background:var(--bg2);border-bottom:1px solid var(--border);min-height:56px}
.ad-box{background:var(--bg3);border:1px dashed var(--border2);border-radius:7px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-family:var(--fm);font-size:.63rem;text-align:center;padding:6px;letter-spacing:.3px}
.ad-728{width:728px;height:90px;max-width:100%}
.ad-468{width:468px;height:60px;max-width:100%}
.ad-300{width:300px;height:250px;flex-shrink:0}
.ad-160{width:160px;height:600px;flex-shrink:0}
.ad-native{width:100%;max-width:720px;min-height:100px}

/* ── PAGE LAYOUT ── */
.page-wrap{max-width:1380px;margin:0 auto;padding:0 1.5rem 80px;display:grid;grid-template-columns:210px 1fr 170px;gap:24px;align-items:start}

/* ── LEFT NAV ── */
.lnav{position:sticky;top:68px;max-height:calc(100vh - 78px);overflow-y:auto;padding-top:20px;padding-bottom:20px}
.lnav::-webkit-scrollbar{width:2px}
.lnav::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}
.lnav-sec{margin-bottom:18px}
.lnav-label{font-family:var(--fm);font-size:.6rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--muted);padding:4px 8px;margin-bottom:3px;display:block}
.lnav a{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:7px;font-size:.8rem;color:var(--muted2);transition:color .15s,background .15s}
.lnav a:hover,.lnav a.active{color:var(--text);background:var(--bg3)}
.lnav a .ni{font-size:.9rem;flex-shrink:0;width:18px;text-align:center}

/* ── RIGHT COL ── */
.rcol{position:sticky;top:68px;display:flex;flex-direction:column;gap:16px;padding-top:20px}
.rcol-card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:14px}
.rcol-title{font-family:var(--fm);font-size:.67rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.rcol-link{display:flex;align-items:center;gap:7px;padding:5px 0;border-bottom:1px solid var(--border);font-size:.76rem;color:var(--muted2);transition:color .15s}
.rcol-link:last-child{border-bottom:none;padding-bottom:0}
.rcol-link:hover{color:var(--accent2)}
.rcol-dot{width:4px;height:4px;background:var(--accent);border-radius:50%;flex-shrink:0}

/* ── MAIN ── */
.main-c{min-width:0;padding-top:20px;padding-bottom:20px}

/* ── PAGE HERO ── */
.pg-hero{background:linear-gradient(135deg,var(--bg2),var(--bg3));border:1px solid var(--border);border-radius:14px;padding:28px 32px;margin-bottom:24px;position:relative;overflow:hidden}
.pg-hero::before{content:'';position:absolute;top:-80px;right:-80px;width:300px;height:300px;background:radial-gradient(circle,var(--hc,var(--accent))22 0%,transparent 70%);opacity:.12;pointer-events:none}
.pg-hero-icon{font-size:2rem;margin-bottom:10px;display:block}
.pg-hero h1{font-size:1.7rem;font-weight:800;letter-spacing:-.5px;margin-bottom:7px}
.pg-hero p{color:var(--muted2);font-size:.87rem;max-width:500px;line-height:1.65}
.pg-meta{display:flex;gap:12px;margin-top:12px;flex-wrap:wrap}
.pg-badge{background:var(--bg);border:1px solid var(--border2);border-radius:20px;padding:3px 12px;font-family:var(--fm);font-size:.65rem;color:var(--muted2)}
.pg-badge b{color:var(--hc,var(--accent))}

/* ── SECTIONS ── */
.tool-section{margin-bottom:28px}
.sec-hdr{display:flex;align-items:center;gap:10px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}
.sec-hdr h2{font-size:1rem;font-weight:700}
.sec-anchor{font-family:var(--fm);font-size:.63rem;color:var(--muted);margin-left:auto}
.sec-note{background:var(--bg3);border-left:3px solid var(--accent2);border-radius:0 8px 8px 0;padding:9px 13px;font-size:.79rem;color:var(--muted2);line-height:1.6;margin-bottom:12px}

/* ── TOOL LIST ── */
.tlist{display:flex;flex-direction:column;gap:1px}
.ti{display:flex;align-items:flex-start;gap:9px;padding:8px 10px;border-radius:7px;transition:background .12s;border:1px solid transparent}
.ti:hover{background:var(--bg3);border-color:var(--border)}
.ti-star{color:var(--accent4);font-size:.72rem;margin-top:3px;flex-shrink:0;line-height:1}
.ti-dot{color:var(--accent);font-size:.75rem;margin-top:3px;flex-shrink:0;line-height:1}
.tl{color:var(--accent2);font-weight:600;font-size:.86rem}
.tl.star{color:var(--accent4)}
.tl:hover{text-decoration:underline}
.td{font-size:.79rem;color:var(--muted2);line-height:1.5;margin-top:2px}
.ttags{display:flex;gap:4px;flex-wrap:wrap;margin-top:4px}
.tag{font-size:.6rem;font-family:var(--fm);padding:2px 7px;border-radius:8px;border:1px solid}
.tag-f{background:#5ee7c812;color:var(--accent2);border-color:#5ee7c830}
.tag-n{background:#7c6ff712;color:var(--accent);border-color:#7c6ff730}
.tag-h{background:#ff7b5412;color:var(--accent3);border-color:#ff7b5430}
.tag-o{background:#f7c94812;color:var(--accent4);border-color:#f7c94830}
.tag-w{background:#ff444412;color:#ff7070;border-color:#ff444430}

/* ── SUB HEADER ── */
.sub-hdr{font-size:.85rem;font-weight:700;margin:16px 0 8px;display:flex;align-items:center;gap:8px}
.sub-hdr::before{content:'';width:3px;height:14px;background:var(--hc,var(--accent));border-radius:2px;flex-shrink:0}

/* ── INLINE ADS ── */
.ad-inline{display:flex;justify-content:center;margin:20px 0}

/* ── HOME HERO ── */
.home-hero{position:relative;text-align:center;padding:70px 1.5rem 52px;overflow:hidden}
.hh-glow{position:absolute;top:-120px;left:50%;transform:translateX(-50%);width:800px;height:500px;background:radial-gradient(ellipse,#7c6ff714 0%,transparent 65%);pointer-events:none}
.hh-eye{font-family:var(--fm);font-size:.67rem;color:var(--accent2);letter-spacing:3px;text-transform:uppercase;margin-bottom:16px;animation:fu .6s .1s both}
.hh-h1{font-size:clamp(2rem,5.5vw,3.8rem);font-weight:800;line-height:1.07;letter-spacing:-1.5px;margin-bottom:16px;animation:fu .6s .2s both}
.hh-h1 .hl{background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hh-p{font-size:.97rem;color:var(--muted2);max-width:480px;margin:0 auto 28px;line-height:1.7;animation:fu .6s .3s both}
.hh-stats{display:flex;gap:32px;justify-content:center;margin-bottom:32px;flex-wrap:wrap;animation:fu .6s .4s both}
.stat-n{font-size:1.6rem;font-weight:800;background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-l{font-size:.73rem;color:var(--muted);margin-top:2px}
.hh-search{max-width:540px;margin:0 auto;position:relative;animation:fu .6s .5s both}
.hh-search input{width:100%;background:var(--bg3);border:1.5px solid var(--border2);border-radius:12px;padding:15px 48px 15px 18px;color:var(--text);font-family:var(--fh);font-size:.95rem;outline:none;transition:border-color .2s,box-shadow .2s}
.hh-search input:focus{border-color:var(--accent);box-shadow:var(--glow)}
.hh-search input::placeholder{color:var(--muted)}
.hh-search .si{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}

/* ── SEARCH RESULTS ── */
#sr,#sr2{display:none;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;margin-top:6px;overflow:hidden;position:absolute;width:100%;z-index:400;max-height:320px;overflow-y:auto}
.sri{padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;display:flex;align-items:center;gap:9px;transition:background .12s}
.sri:last-child{border-bottom:none}
.sri:hover{background:var(--card)}
.sr-name{font-size:.86rem;font-weight:500}
.sr-cat{font-size:.71rem;color:var(--muted)}

/* ── CAT GRID (home) ── */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-bottom:28px}
.cc{background:var(--card);border:1px solid var(--border);border-radius:11px;padding:18px 20px;display:flex;flex-direction:column;gap:7px;transition:transform .2s,border-color .2s,box-shadow .2s;position:relative;overflow:hidden}
.cc::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--cc,var(--accent));opacity:0;transition:opacity .2s}
.cc:hover{transform:translateY(-3px);border-color:var(--cc,var(--accent));box-shadow:0 8px 24px #00000040}
.cc:hover::before{opacity:1}
.cc-icon{font-size:1.6rem}
.cc-title{font-size:.92rem;font-weight:700}
.cc-desc{font-size:.77rem;color:var(--muted2);line-height:1.5}
.cc-count{font-family:var(--fm);font-size:.64rem;color:var(--cc,var(--accent));margin-top:auto}

/* ── SLABEL ── */
.slabel{font-family:var(--fm);font-size:.64rem;letter-spacing:2.5px;text-transform:uppercase;color:var(--muted);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.slabel::after{content:'';flex:1;height:1px;background:var(--border)}

/* ── FOOTER ── */
footer{border-top:1px solid var(--border);background:var(--bg2);padding:40px 1.5rem 20px}
.ft-grid{max-width:1380px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:28px}
.ft-brand .logo{margin-bottom:9px;display:flex}
.ft-brand p{font-size:.79rem;color:var(--muted2);line-height:1.65}
.ft-col h4{font-size:.8rem;font-weight:700;margin-bottom:11px}
.ft-col a{display:block;font-size:.77rem;color:var(--muted2);padding:3px 0;transition:color .15s}
.ft-col a:hover{color:var(--accent2)}
.ft-bottom{max-width:1380px;margin:0 auto;border-top:1px solid var(--border);padding-top:16px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.ft-copy{font-size:.68rem;color:var(--border2);font-family:var(--fm)}
.ft-links{display:flex;gap:14px}
.ft-links a{font-size:.73rem;color:var(--muted)}

/* ── ANIMS ── */
@keyframes fu{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}

/* ══ RESPONSIVE — FULL MOBILE OVERHAUL ══════════════════ */

/* ── Tablet (≤1100px) ── */
@media(max-width:1100px){
  .page-wrap{grid-template-columns:195px 1fr}
  .rcol{display:none}
}

/* ── Mobile (≤780px) ── */
@media(max-width:780px){
  /* Layout */
  .page-wrap{grid-template-columns:1fr;padding:0 .9rem 100px}
  .lnav{display:none}
  .main-c{padding-top:12px}

  /* Topbar */
  .topbar .tb-inner{height:50px;gap:.6rem;padding:0 .9rem}
  .logo-mark{width:24px;height:24px;font-size:12px}
  .logo .lname{font-size:1rem}
  .tb-search{max-width:none;flex:1}
  .tb-search input{font-size:.8rem;padding:6px 28px 6px 10px}
  .tb-nav{display:none} /* replaced by bottom nav */

  /* Bottom mobile nav */
  .mobile-nav{
    display:flex;position:fixed;bottom:0;left:0;right:0;
    background:var(--bg2);border-top:1px solid var(--border);
    z-index:300;padding:6px 0 env(safe-area-inset-bottom,6px)
  }
  .mobile-nav a{
    flex:1;display:flex;flex-direction:column;align-items:center;
    gap:3px;padding:4px 2px;color:var(--muted2);font-size:.6rem;
    font-family:var(--fm);text-decoration:none;transition:color .15s
  }
  .mobile-nav a .mni{font-size:1.2rem;line-height:1}
  .mobile-nav a.active,.mobile-nav a:hover{color:var(--accent2)}
  .mobile-nav a.highlight{color:var(--accent)}

  /* Mobile hamburger menu */
  .mob-menu-btn{
    display:flex;align-items:center;justify-content:center;
    width:34px;height:34px;background:var(--bg3);border:1px solid var(--border2);
    border-radius:8px;cursor:pointer;flex-shrink:0;font-size:1rem
  }
  .mob-drawer{
    display:none;position:fixed;top:50px;left:0;right:0;bottom:56px;
    background:var(--bg2);z-index:250;overflow-y:auto;padding:12px 1rem 20px
  }
  .mob-drawer.open{display:block}
  .mob-drawer .lnav{display:block;position:static;max-height:none;padding:0}

  /* Hero */
  .home-hero{padding:36px 1rem 32px}
  .hh-h1{font-size:1.75rem;letter-spacing:-.5px}
  .hh-p{font-size:.85rem}
  .hh-stats{gap:14px;justify-content:space-around}
  .stat-n{font-size:1.3rem}
  .stat-l{font-size:.65rem}
  .hh-search input{padding:13px 42px 13px 14px;font-size:.88rem}

  /* Category grid */
  .cat-grid{grid-template-columns:repeat(2,1fr);gap:8px}
  .cc{padding:14px 12px;gap:5px}
  .cc-icon{font-size:1.3rem}
  .cc-title{font-size:.82rem}
  .cc-desc{display:none} /* hide description on mobile to save space */
  .cc-count{font-size:.6rem}

  /* Tool items */
  .ti{padding:9px 8px}
  .tl{font-size:.84rem}
  .td{font-size:.77rem}

  /* Page hero */
  .pg-hero{padding:18px 16px;margin-bottom:16px}
  .pg-hero h1{font-size:1.35rem}
  .pg-hero p{font-size:.8rem}
  .pg-meta{gap:8px}
  .pg-badge{font-size:.6rem;padding:2px 8px}

  /* Section headers */
  .sec-hdr h2{font-size:.92rem}

  /* Ads — make banners full width on mobile */
  .ad-box.ad-728{width:100%;height:auto;min-height:60px}
  .ad-box.ad-468{width:100%;height:auto;min-height:50px}
  .ad-inline{margin:14px 0}
  .ad-strip{padding:6px .9rem}

  /* Mobile sticky ad (bigger, more visible) */
  #sticky-bottom-ad{
    padding:8px;bottom:56px; /* sits above bottom nav */
    background:var(--bg);border-top:1px solid var(--border2)
  }

  /* Mobile in-content ad — full width card style */
  .mob-ad-card{
    background:var(--bg3);border:1px solid var(--border2);
    border-radius:10px;padding:12px;margin:14px 0;
    display:flex;flex-direction:column;align-items:center;gap:6px
  }
  .mob-ad-card .ad-label{
    font-family:var(--fm);font-size:.58rem;color:var(--muted);
    text-transform:uppercase;letter-spacing:1.5px
  }

  /* Footer */
  .ft-grid{grid-template-columns:1fr 1fr;gap:20px}
  .ft-brand{grid-column:1/-1}
  .ft-bottom{flex-direction:column;text-align:center;gap:8px}
  footer{padding:28px .9rem 80px} /* extra bottom for nav */

  /* Beginners guide */
  .guide-wrap{padding:24px .9rem 100px}
  .guide-wrap h1{font-size:1.6rem}
  .guide-wrap h2{font-size:1.1rem}
  .money-grid{grid-template-columns:1fr}
  .toc{padding:14px 16px}

  /* Submit form */
  .sf input,.sf select,.sf textarea{padding:10px 12px;font-size:.85rem}
}

/* ── Small mobile (≤420px) ── */
@media(max-width:420px){
  .cat-grid{grid-template-columns:repeat(2,1fr);gap:6px}
  .cc{padding:11px 9px}
  .hh-h1{font-size:1.5rem}
  .hh-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:center}
  .ft-grid{grid-template-columns:1fr}
  .pg-hero h1{font-size:1.2rem}
  .tb-search input{font-size:.77rem}
}

/* ── Desktop only — hide mobile elements ── */
@media(min-width:781px){
  .mobile-nav{display:none}
  .mob-menu-btn{display:none}
  .mob-drawer{display:none}
  #sticky-bottom-ad{display:none!important}
}