/* Gen-Z bold, light theme. Green + yellow + black. */
  :root{
    --bg:#ffffff; --soft:#f6f7f1; --panel:#ffffff; --ink:#12140d; --muted:#5c6350; --line:#e7e9df;
    --green:#8FFE09; --yellow:#FFD400; --link:#4e9e00; --err:#e03131; --on-accent:#0c0e06;
    --header:rgba(255,255,255,.85); --shadow:0 14px 36px -18px rgba(20,25,10,.24); --shadow-sm:0 6px 18px -12px rgba(20,25,10,.18);
    --hero1:rgba(143,254,9,.16); --hero2:rgba(255,212,0,.16); --maxw:1180px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--bg);color:var(--ink);
    font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
  a{color:var(--link);text-decoration:none}
  a:hover{text-decoration:underline}
  code{background:var(--soft);border:1px solid var(--line);padding:1px 6px;border-radius:6px;font-size:.9em}
  .container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 26px}
  h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.03em;line-height:1.04}
  .hl{color:var(--ink);background:linear-gradient(180deg,transparent 58%,var(--green) 58%);padding:0 .08em;border-radius:4px}
  section{padding:96px 0}
  #how{background:var(--soft)}
  .seo{background:var(--soft)}
  .sec-top{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:56px;flex-wrap:wrap}
  .sec-top h2{font-size:clamp(2rem,5vw,3.3rem)}
  .sec-top p{color:var(--muted);max-width:420px;margin:0;font-size:1.02rem}

  /* header */
  header.nav{position:sticky;top:0;z-index:50;background:var(--header);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
  .nav-in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:14px}
  .brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:1.1rem;color:var(--ink);letter-spacing:-.02em;text-decoration:none}
  .brand:hover{text-decoration:none}
  .brand img{height:44px;width:auto;display:block}
  .nav-links{display:flex;align-items:center;gap:28px}
  .nav-links a{color:var(--ink);font-size:.8rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase}
  .nav-links a:hover{color:var(--link);text-decoration:none}

  /* hero — form-first, Gen-Z */
  .hero{padding:26px 0 52px;position:relative;overflow:hidden;text-align:center;
    background:radial-gradient(640px 440px at 14% -6%,var(--hero1),transparent 60%),
               radial-gradient(640px 440px at 90% 4%,var(--hero2),transparent 60%),var(--bg)}
  .hero-c{max-width:860px;margin:0 auto}
  .badges{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}
  .sticker{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:.78rem;letter-spacing:.02em;
    text-transform:uppercase;padding:8px 15px;border-radius:999px;border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink)}
  .sticker.s-g{background:var(--green);color:#0c0e06}
  .sticker.s-y{background:var(--yellow);color:#0c0e06}
  .sticker.s-w{background:var(--panel);color:var(--ink)}
  .badges .sticker:nth-child(1){transform:rotate(-3deg)}
  .badges .sticker:nth-child(2){transform:rotate(2deg)}
  .badges .sticker:nth-child(3){transform:rotate(-1.5deg)}
  .hero h1{font-size:clamp(1.9rem,4.6vw,3.2rem);letter-spacing:-.035em;line-height:1.04}
  .hero .lead{color:var(--muted);font-size:1.04rem;max-width:600px;margin:16px auto 0}

  /* the big download bar = the centerpiece */
  .dl{max-width:700px;margin:26px auto 0}
  .dl-bar{display:flex;gap:10px;align-items:center;background:var(--panel);border:2.5px solid var(--ink);
    border-radius:20px;box-shadow:7px 7px 0 var(--ink);padding:10px 10px 10px 18px;transition:box-shadow .15s,transform .1s}
  .dl-bar:focus-within{box-shadow:7px 7px 0 var(--green);transform:translate(-1px,-1px)}
  .dl-input{flex:1;position:relative;display:flex;align-items:center;min-width:0}
  .dl-input input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font-size:1.06rem;outline:none;padding:14px 32px 14px 0}
  .dl-input input::placeholder{color:var(--muted)}
  .clear{position:absolute;right:2px;top:50%;transform:translateY(-50%);width:26px;height:26px;padding:0;border:0;border-radius:50%;
    background:var(--soft);color:var(--muted);cursor:pointer;font-size:16px;line-height:1;display:none;align-items:center;justify-content:center}
  .clear.show{display:flex}
  button.go{display:inline-flex;align-items:center;justify-content:center;gap:9px;width:auto;min-width:200px;margin-top:18px;padding:16px 40px;border:2.5px solid var(--ink);border-radius:16px;cursor:pointer;
    background:var(--green);color:#0c0e06;font-size:1.04rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
    box-shadow:6px 6px 0 var(--ink);transition:transform .08s,box-shadow .08s,filter .15s}
  button.go:hover{filter:brightness(.97)}
  button.go:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}
  button.go:disabled{opacity:.5;cursor:default;box-shadow:none}
  .dl-under{display:flex;align-items:center;gap:14px;margin-top:16px;flex-wrap:wrap;justify-content:center}
  .formats{display:flex;gap:8px}
  .fmt{padding:9px 16px;border-radius:11px;border:2px solid var(--ink);background:var(--panel);color:var(--ink);
    cursor:pointer;font-size:.82rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;user-select:none}
  .fmt.active{background:var(--green);color:#0c0e06;box-shadow:3px 3px 0 var(--ink)}
  .fmt.disabled{opacity:.4;cursor:not-allowed}
  .hint{color:var(--muted);font-size:.82rem;font-weight:600}
  .meta{margin:18px auto 0;max-width:700px;padding:14px 16px;border-radius:14px;background:rgba(143,254,9,.12);border:2px solid var(--ink);display:none;text-align:left}
  .meta.show{display:block}
  .meta .title{font-weight:800}
  .meta .id{color:var(--muted);font-size:.8rem;margin-top:4px;word-break:break-all}
  .msg{margin:12px auto 0;max-width:700px;font-size:.9rem;min-height:1.1em;color:var(--muted)}
  .msg.err{color:var(--err)}
  .trust{display:flex;gap:10px 18px;flex-wrap:wrap;margin-top:28px;justify-content:center}
  .trust span{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:.82rem;font-weight:700}
  .trust b{color:var(--link)}
  @media (max-width:620px){ .dl-bar{flex-wrap:wrap} .dl-input{flex-basis:100%} button.go{width:100%} }

  /* marquee (static) */
  .marquee{background:var(--green);padding:18px 0}
  .marquee .track{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px 30px;width:auto}
  .marquee b{color:var(--on-accent);font-weight:800;font-size:1.35rem;letter-spacing:-.02em;text-transform:uppercase}
  .marquee i{color:var(--on-accent);opacity:.55;font-style:normal;font-size:1rem}
  .marquee.rev{background:var(--yellow)}
  @media (max-width:560px){
    .marquee{padding:13px 0}
    .marquee .track{gap:7px 14px;padding:0 16px}
    .marquee b{font-size:1.02rem;letter-spacing:-.01em}
    .marquee i{font-size:.72rem}
  }
  @media (max-width:360px){
    .marquee b{font-size:.92rem}
    .marquee .track{gap:6px 11px}
  }

  /* features — chunky colored cards */
  .idx{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .idx .item{border:2px solid var(--ink);border-radius:18px;box-shadow:5px 5px 0 var(--ink);background:var(--panel);padding:30px;
    transition:transform .1s,box-shadow .1s}
  .idx .item:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--ink)}
  .idx .item .n{font-size:.74rem;font-weight:800;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
  .idx .item .n b{color:var(--green);font-size:1rem}
  .idx .item.acc-y .n b{color:#c99a00}
  .idx .item.fill-g{background:var(--green)}
  .idx .item.fill-y{background:var(--yellow)}
  .idx .item.fill-g .n,.idx .item.fill-y .n,.idx .item.fill-g .n b,.idx .item.fill-y .n b,
  .idx .item.fill-g h3,.idx .item.fill-y h3{color:#0c0e06}
  .idx .item.fill-g p,.idx .item.fill-y p{color:#1c1e13}
  .idx .item h3{font-size:1.32rem;margin:18px 0 10px}
  .idx .item p{color:var(--muted);margin:0;font-size:.95rem;line-height:1.6}

  /* steps — bold color blocks */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
  .steps .step{border:2px solid var(--ink);border-radius:18px;box-shadow:5px 5px 0 var(--ink);padding:32px 30px}
  .steps .s1{background:var(--green)} .steps .s2{background:var(--yellow)} .steps .s3{background:#141416}
  .steps .num{font-size:3.2rem;font-weight:800;letter-spacing:-.04em;line-height:1;margin-top:6px}
  .steps .s1 .num,.steps .s2 .num{color:#111} .steps .s3 .num{color:var(--green)}
  .steps h3{font-size:1.28rem;margin:16px 0 10px}
  .steps .s1 h3,.steps .s2 h3{color:#111} .steps .s3 h3{color:#fff}
  .steps p{margin:0;font-size:.95rem;line-height:1.6}
  .steps .s1 p,.steps .s2 p{color:#1b1b1b} .steps .s3 p{color:#c9c9ce}

  /* faq — chunky cards */
  .faq{max-width:820px;margin:0 auto}
  details{background:var(--panel);border:2px solid var(--ink);border-radius:14px;box-shadow:4px 4px 0 var(--ink);padding:4px 22px;margin-bottom:14px}
  details[open]{box-shadow:5px 5px 0 var(--green)}
  summary{cursor:pointer;padding:20px 0;font-weight:800;font-size:1.18rem;letter-spacing:-.02em;list-style:none;
    display:flex;justify-content:space-between;align-items:center;gap:16px}
  summary::-webkit-details-marker{display:none}
  summary::after{content:"+";color:var(--link);font-size:1.7rem;font-weight:400;line-height:1;flex:none}
  details[open] summary::after{content:"\2212"}
  details .body{padding:0 0 22px;color:var(--muted);max-width:720px;font-size:1rem}

  /* seo */
  .seo .container{max-width:940px}
  .seo h2{font-size:clamp(1.9rem,4.5vw,3rem);max-width:820px;margin-bottom:26px}
  .seo .cols{max-width:860px}
  .seo p{color:var(--muted);margin:0 0 16px;font-size:1.02rem}
  .seo h3{font-size:1.45rem;margin:46px 0 14px;display:flex;align-items:center;gap:12px}
  .seo h3 .dotc{width:12px;height:12px;flex:none;border-radius:50%}
  .callout{background:var(--panel);border:2px solid var(--ink);border-left:6px solid var(--green);border-radius:16px;
    box-shadow:5px 5px 0 var(--ink);padding:18px 22px;margin:28px 0;font-size:1.12rem;font-weight:600;color:var(--ink)}
  .callout b{color:var(--link)}
  .checklist{list-style:none;padding:0;margin:16px 0 6px;display:grid;grid-template-columns:1fr 1fr;gap:14px 30px}
  .checklist li{position:relative;padding-left:32px;color:var(--muted)}
  .checklist li::before{content:"\2713";position:absolute;left:0;top:0;width:22px;height:22px;border-radius:50%;
    background:rgba(143,254,9,.2);color:var(--link);font-weight:800;font-size:12px;display:flex;align-items:center;justify-content:center}
  .cmp{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0 8px}
  .cmp-card{border:2px solid var(--ink);border-radius:16px;box-shadow:5px 5px 0 var(--ink);overflow:hidden;background:var(--panel)}
  .cmp-h{padding:16px 20px;font-weight:800;font-size:1.08rem;display:flex;justify-content:space-between;align-items:center;letter-spacing:.02em}
  .cmp-card.mp3 .cmp-h{background:var(--green);color:var(--on-accent)}
  .cmp-card.wav .cmp-h{background:var(--yellow);color:var(--on-accent)}
  .cmp-h .badge{font-size:.68rem;font-weight:800;letter-spacing:.06em;background:rgba(0,0,0,.16);padding:3px 9px;border-radius:999px}
  .cmp-card ul{list-style:none;margin:0;padding:14px 20px 18px;background:var(--panel)}
  .cmp-card li{padding:8px 0 8px 20px;position:relative;color:var(--muted);font-size:.93rem;border-bottom:1px solid var(--line)}
  .cmp-card li:last-child{border-bottom:0}
  .cmp-card li::before{content:"";position:absolute;left:0;top:15px;width:7px;height:7px;border-radius:50%}
  .cmp-card.mp3 li::before{background:var(--green)}
  .cmp-card.wav li::before{background:var(--yellow)}
  .usecases{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:20px 0 8px}
  .uc{background:var(--panel);border:2px solid var(--ink);border-radius:16px;box-shadow:5px 5px 0 var(--ink);padding:24px}
  .uc .k{font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
  .uc.g .k{color:var(--link)} .uc.y .k{color:#c99a00} .uc.i .k{color:var(--ink)}
  .uc h4{font-size:1.18rem;margin:12px 0 8px}
  .uc p{color:var(--muted);margin:0;font-size:.93rem}
  .tips{counter-reset:t;list-style:none;padding:0;margin:16px 0 6px}
  .tips li{position:relative;padding:2px 0 20px 54px;color:var(--muted)}
  .tips li b{color:var(--ink)}
  .tips li::before{counter-increment:t;content:counter(t);position:absolute;left:0;top:-4px;font-size:2rem;font-weight:800;color:var(--green);letter-spacing:-.04em}
  .tips li:nth-child(even)::before{color:#c99a00}
  .note{background:var(--panel);border:2px solid var(--ink);border-left:6px solid var(--yellow);border-radius:16px;
    box-shadow:5px 5px 0 var(--ink);padding:18px 22px;margin-top:32px;font-size:.96rem;color:var(--ink)}
  .note b{color:var(--ink)}

  /* CTA */
  .cta{padding:96px 0}
  .cta-box{position:relative;max-width:920px;margin:0 auto;background:var(--green);border:2.5px solid var(--ink);
    border-radius:26px;box-shadow:9px 9px 0 var(--ink);padding:54px 40px;text-align:center}
  .cta-box h2{font-size:clamp(1.9rem,5vw,3.1rem);color:#0c0e06;letter-spacing:-.03em}
  .cta-box p{color:#1c1e13;margin:12px 0 26px;font-weight:600;font-size:1.05rem}
  .cta-btn{display:inline-block;background:var(--ink);color:var(--bg);border:2px solid var(--ink);border-radius:14px;
    padding:16px 30px;font-weight:800;text-transform:uppercase;letter-spacing:.05em;transition:transform .08s}
  .cta-btn:hover{text-decoration:none;transform:translate(-1px,-1px)}
  .cta-poke{position:absolute;top:-16px;right:26px;transform:rotate(7deg);background:var(--panel);color:var(--ink);
    border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink);border-radius:999px;padding:7px 14px;
    font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em}

  /* footer */
  footer{background:#0c0e07;color:#b7bca8;padding:44px 0}
  .foot-in{display:flex;justify-content:space-between;gap:16px 26px;flex-wrap:wrap;align-items:center}
  footer .brand{color:#fff}
  .foot-links{display:flex;gap:24px;flex-wrap:wrap}
  .foot-links a{color:#b7bca8;font-size:.8rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
  .foot-links a:hover{color:var(--green);text-decoration:none}
  .foot-note{color:#82876f;font-size:.85rem}

  @media (max-width:900px){
    .idx,.steps,.usecases,.checklist,.cmp{grid-template-columns:1fr}
    .nav-links{display:none}
    section{padding:66px 0}
  }

  /* primary link-button (used on landing pages that send users to the tool) */
  .a-go{display:inline-block;padding:16px 34px;border:2.5px solid var(--ink);border-radius:16px;background:var(--green);
    color:#0c0e06;font-size:1.05rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
    box-shadow:6px 6px 0 var(--ink);transition:transform .08s,box-shadow .08s,filter .15s;text-decoration:none}
  .a-go:hover{filter:brightness(.97);text-decoration:none}
  .a-go:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}

  /* contact form */
  .cform{max-width:660px;margin:0 auto;background:var(--panel);border:2.5px solid var(--ink);border-radius:20px;box-shadow:7px 7px 0 var(--ink);padding:26px}
  .cform .frow{margin-bottom:16px}
  .cform label{display:block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
  .cform input,.cform textarea{width:100%;border:2px solid var(--ink);border-radius:12px;background:var(--bg);color:var(--ink);font:inherit;font-size:1rem;padding:13px 14px;outline:none;transition:box-shadow .12s}
  .cform input:focus,.cform textarea:focus{box-shadow:4px 4px 0 var(--green)}
  .cform textarea{min-height:150px;resize:vertical}
  .cform .hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
  .cform .cmsg{margin-top:14px;font-weight:700;min-height:1.2em;font-size:.95rem}
  .cform .cmsg.ok{color:var(--link)}
  .cform .cmsg.err{color:var(--err)}
  .grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  @media (max-width:560px){ .grid2{grid-template-columns:1fr} }

  /* contact block (homepage) — centered stacked header + flair */
  #contact{position:relative;overflow:hidden;
    background:radial-gradient(560px 360px at 12% 0%,var(--hero1),transparent 60%),
               radial-gradient(560px 360px at 90% 100%,var(--hero2),transparent 60%),var(--bg)}
  .chead{text-align:center;max-width:640px;margin:0 auto 40px}
  .chead .sticker{margin-bottom:18px;transform:rotate(-2deg)}
  .chead h2{font-size:clamp(2rem,5vw,3.2rem)}
  .chead p{color:var(--muted);margin:14px auto 0;font-size:1.05rem}
  .cform{position:relative}
  .cform-poke{position:absolute;top:-16px;right:26px;transform:rotate(6deg);background:var(--yellow);color:#0c0e06;
    border:2px solid var(--ink);box-shadow:3px 3px 0 var(--ink);border-radius:999px;padding:6px 13px;
    font-weight:800;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em}

/* ---- Fake "preparing your file" download loader ---- */
.dlx{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;padding:20px;
  overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;
  background:rgba(12,14,6,.72);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
/* Freeze the page behind the popup (JS also pins body via position:fixed). */
html.dlx-lock,html.dlx-lock body{overflow:hidden!important;height:100%;touch-action:none}
.dlx.show{display:flex;animation:dlxfade .18s ease}
@keyframes dlxfade{from{opacity:0}to{opacity:1}}
.dlx-card{position:relative;width:100%;max-width:430px;background:var(--green);color:var(--ink);
  border:4px solid var(--ink);border-radius:24px;box-shadow:9px 9px 0 var(--ink);padding:28px 26px 24px;text-align:center;
  animation:dlxpop .22s cubic-bezier(.2,1.4,.5,1)}
@keyframes dlxpop{from{transform:translateY(10px) scale(.96)}to{transform:none}}
.dlx-sticker{display:inline-block;background:var(--yellow);border:3px solid var(--ink);border-radius:999px;
  padding:5px 15px;font-weight:800;font-size:13px;transform:rotate(-3deg);box-shadow:3px 3px 0 var(--ink)}
.dlx-eq{display:flex;gap:6px;justify-content:center;align-items:flex-end;height:48px;margin:22px 0 8px}
.dlx-eq span{width:9px;border-radius:4px;background:var(--ink);animation:dlxeq 1s ease-in-out infinite}
.dlx-eq span:nth-child(1){animation-delay:0s}.dlx-eq span:nth-child(2){animation-delay:.12s}
.dlx-eq span:nth-child(3){animation-delay:.24s}.dlx-eq span:nth-child(4){animation-delay:.36s}
.dlx-eq span:nth-child(5){animation-delay:.48s}.dlx-eq span:nth-child(6){animation-delay:.6s}
.dlx-eq span:nth-child(7){animation-delay:.72s}
@keyframes dlxeq{0%,100%{height:12px}50%{height:46px}}
.dlx-track{font-weight:800;font-size:15px;margin:6px 0 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dlx-pct{font-weight:900;font-size:46px;line-height:1;letter-spacing:-1px}
.dlx-bar{height:20px;background:#fff;border:3px solid var(--ink);border-radius:999px;overflow:hidden;margin:14px 0 12px}
.dlx-fill{height:100%;width:0;transition:width .12s linear;
  background:repeating-linear-gradient(45deg,var(--ink),var(--ink) 9px,#39402a 9px,#39402a 18px)}
.dlx-phrase{font-weight:700;font-size:15px;min-height:22px}
.dlx-note{margin-top:12px;font-size:12px;font-weight:600;opacity:.68}
.dlx-close{position:absolute;top:12px;right:13px;width:34px;height:34px;border:3px solid var(--ink);background:#fff;
  border-radius:11px;font-weight:900;font-size:14px;cursor:pointer;display:none;box-shadow:2px 2px 0 var(--ink);line-height:1}
.dlx-close:active{transform:translate(2px,2px);box-shadow:none}
.dlx.done .dlx-close{display:block}
.dlx.done .dlx-fill{background:var(--yellow)}
.dlx.done .dlx-eq span{animation-play-state:paused;height:44px}
@media (prefers-reduced-motion: reduce){.dlx-eq span{animation:none;height:30px}.dlx.show{animation:none}.dlx-card{animation:none}}

/* ---- Contact page (rich layout) ---- */
.c-wrap{padding-top:22px}
.c-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:26px;align-items:start}
.c-info{display:flex;flex-direction:column;gap:16px}
.c-card{background:var(--panel);border:3px solid var(--ink);border-radius:18px;box-shadow:5px 5px 0 var(--ink);padding:18px}
.c-card .c-ico{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:3px solid var(--ink);border-radius:12px;background:var(--green);font-size:20px;box-shadow:3px 3px 0 var(--ink);margin-bottom:10px}
.c-card:nth-child(2) .c-ico{background:var(--yellow)}
.c-card h3{margin:.1rem 0 .3rem;font-size:1.05rem}
.c-card p{margin:0;color:var(--muted);font-size:.95rem}
.c-card a{font-weight:700}
@media (max-width:820px){ .c-grid{grid-template-columns:1fr} }

/* ---- Mobile burger menu ---- */
.nav-toggle{display:none;width:46px;height:46px;flex-direction:column;align-items:center;justify-content:center;gap:5px;
  padding:0;border:2.5px solid var(--ink);border-radius:12px;background:var(--panel);cursor:pointer;box-shadow:3px 3px 0 var(--ink)}
.nav-toggle:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.nav-toggle span{display:block;width:22px;height:2.5px;background:var(--ink);border-radius:2px;transition:transform .22s ease,opacity .18s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
@media (max-width:860px){
  .nav-toggle{display:flex}
  .nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;
    background:var(--panel);border-top:2px solid var(--ink);border-bottom:3px solid var(--ink);
    box-shadow:var(--shadow);padding:6px 0;display:none;max-height:calc(100vh - 72px);overflow-y:auto}
  .nav-links.open{display:flex;animation:navdrop .18s ease}
  .nav-links a{padding:15px 26px;font-size:.9rem;letter-spacing:.06em;border-top:1px solid var(--line)}
  .nav-links a:first-child{border-top:0}
}
@keyframes navdrop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---- Breadcrumbs (subpages) ---- */
.crumbs{background:var(--soft);border-bottom:1px solid var(--line)}
.crumbs .container{padding-top:11px;padding-bottom:11px;font-size:.82rem;font-weight:600;color:var(--muted)}
.crumbs a{color:var(--link)}
.crumbs a:hover{text-decoration:underline}
.crumbs .sep{margin:0 8px;opacity:.55}
.crumbs .cur{color:var(--ink)}

/* ---- Blog hub ---- */
.blog-hero{text-align:center;padding:38px 0 6px}
.blog-hero h1{font-size:clamp(2rem,5vw,3rem)}
.blog-hero p{color:var(--muted);max-width:560px;margin:14px auto 0}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding:30px 0 10px}
.bcard{display:flex;flex-direction:column;border:2px solid var(--ink);border-radius:16px;box-shadow:5px 5px 0 var(--ink);background:var(--panel);overflow:hidden;transition:transform .1s,box-shadow .1s}
.bcard:hover{transform:translate(-2px,-2px);box-shadow:7px 7px 0 var(--ink)}
.bcard img{width:100%;height:165px;object-fit:cover;border-bottom:2px solid var(--ink);background:var(--soft)}
.bcard .bc-body{padding:15px 17px 19px;display:flex;flex-direction:column;gap:7px}
.bc-tag{font-size:.7rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--link)}
.bcard h3{font-size:1.05rem;line-height:1.22}
.bcard p{color:var(--muted);font-size:.9rem;margin:0}
.bcard .bc-link{color:var(--ink);text-decoration:none}
.bcard .bc-link:hover h3{color:var(--link)}
@media(max-width:820px){.blog-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.blog-grid{grid-template-columns:1fr}}

/* ---- Blog post ---- */
.post{max-width:760px;margin:0 auto;padding:18px 0 40px}
.post-tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--link);margin-bottom:10px}
.post h1{font-size:clamp(1.8rem,4.5vw,2.7rem);line-height:1.08;margin-bottom:12px}
.post-meta{color:var(--muted);font-size:.85rem;font-weight:600;margin-bottom:22px}
.post figure{margin:26px 0}
.post figure img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;border:2px solid var(--ink);border-radius:14px;box-shadow:4px 4px 0 var(--ink)}
.post figcaption{color:var(--muted);font-size:.78rem;margin-top:8px;text-align:center}
.prose{font-size:1.05rem;line-height:1.72}
.prose h2{font-size:1.5rem;margin:34px 0 12px}
.prose h3{font-size:1.16rem;margin:24px 0 8px}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 16px;padding-left:22px}
.prose li{margin:6px 0}
.prose a{color:var(--link);font-weight:600;text-decoration:underline}
.prose strong{font-weight:800}
.cta-box{margin:30px auto;max-width:640px;padding:22px 24px;border:2.5px solid var(--ink);border-radius:18px;background:var(--green);box-shadow:6px 6px 0 var(--ink);text-align:center}
.cta-box h3{color:#0c0e06;font-size:1.25rem;margin-bottom:6px}
.cta-box p{color:#0c0e06;margin:0 0 14px;font-weight:600}
.cta-box a{display:inline-block;background:var(--ink);color:#fff;font-weight:800;padding:12px 26px;border-radius:12px;text-decoration:none;text-transform:uppercase;letter-spacing:.04em;font-size:.9rem}
.post-faq{margin-top:30px}
.post-faq details{border:2px solid var(--ink);border-radius:12px;padding:0 16px;margin-bottom:10px;background:var(--panel)}
.post-faq summary{font-weight:700;cursor:pointer;padding:14px 0}
.post-faq .body{padding:0 0 14px;color:var(--muted)}
.related{border-top:1px solid var(--line);margin-top:36px;padding-top:22px}
.related h3{margin-bottom:14px}
.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:6px}
.related-grid .bcard img{height:150px}
@media(max-width:560px){.related-grid{grid-template-columns:1fr}}

/* ---- Blog post tables ---- */
.prose table{width:100%;border-collapse:separate;border-spacing:0;margin:6px 0 20px;
  border:2px solid var(--ink);border-radius:12px;overflow:hidden;box-shadow:4px 4px 0 var(--ink);font-size:.95rem;line-height:1.45}
.prose thead th{background:var(--ink);color:#fff;text-align:left;font-weight:800;
  padding:11px 14px;font-size:.76rem;letter-spacing:.04em;text-transform:uppercase}
.prose tbody td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top}
.prose tbody tr:nth-child(even) td{background:var(--soft)}
.prose tbody td:first-child{font-weight:800;color:var(--ink)}
@media(max-width:520px){.prose table{font-size:.85rem}.prose thead th,.prose tbody td{padding:9px 10px}}

/* ---- Blog post: table scroll wrapper + mobile ---- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:6px;margin:6px 0 20px}
.table-wrap table{margin:0;min-width:520px}
@media (max-width:560px){ .container{padding:0 18px} }
@media (max-width:640px){
  .post{padding:12px 0 30px}
  .post-tag{font-size:.68rem}
  .post h1{font-size:1.5rem;line-height:1.14}
  .post-meta{font-size:.8rem;margin-bottom:16px}
  .post figure{margin:18px 0}
  .post figure img{border-radius:12px}
  .prose{font-size:1rem;line-height:1.7}
  .prose h2{font-size:1.28rem;margin:26px 0 10px}
  .prose h3{font-size:1.08rem;margin:20px 0 8px}
  .prose ul,.prose ol{padding-left:20px}
  .cta-box{padding:18px 18px;margin:24px 0}
  .cta-box h3{font-size:1.12rem}
  .cta-box a{padding:12px 20px;font-size:.85rem}
  .post-faq summary{font-size:.98rem}
  .blog-hero{padding:26px 0 4px}
}

/* ---- Nav dropdown (How it works) ---- */
.nav-drop{position:relative;display:flex;align-items:center}
.nav-drop-top{display:inline-flex;align-items:center}
.nav-drop-top::after{content:"";width:6px;height:6px;margin-left:8px;border:2px solid currentColor;border-top:0;border-left:0;border-radius:1px;transform:translateY(-2px) rotate(45deg);transition:transform .2s ease}
.nav-drop:hover .nav-drop-top::after{transform:translateY(1px) rotate(-135deg)}
.nav-drop-menu{position:absolute;top:100%;left:-12px;margin-top:14px;display:none;flex-direction:column;min-width:178px;
  background:var(--panel);border:2px solid var(--ink);border-radius:12px;box-shadow:var(--shadow);padding:7px;z-index:60}
.nav-drop-menu::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px}
.nav-drop:hover .nav-drop-menu{display:flex}
.nav-drop-menu a{padding:9px 12px;border-radius:8px;font-size:.78rem}
.nav-drop-menu a:hover{background:var(--soft);color:var(--link)}
@media (max-width:860px){
  .nav-drop{display:block}
  .nav-drop-top::after{display:none}
  .nav-drop-menu{position:static;display:flex;margin-top:0;min-width:0;border:0;border-radius:0;box-shadow:none;padding:0;background:transparent}
  .nav-drop-menu::before{display:none}
  .nav-drop-menu a{padding:14px 26px 14px 42px;border-top:1px solid var(--line);font-size:.9rem;opacity:.9}
}

/* ---- Blog pagination ---- */
.pager{display:flex;justify-content:center;align-items:center;gap:8px;margin:34px 0 6px;flex-wrap:wrap}
.pager a,.pager span{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 14px;
  border:2px solid var(--ink);border-radius:11px;font-weight:800;font-size:.85rem;text-decoration:none;color:var(--ink);background:var(--panel)}
.pager a:hover{background:var(--soft);text-decoration:none;color:var(--ink)}
.pager .cur{background:var(--green);color:#0c0e06;box-shadow:3px 3px 0 var(--ink)}
.pager .disabled{opacity:.4}

/* ---- Accounts: header control ---- */
.nav-acct{display:flex;align-items:center;gap:12px}
.nav-login{font:inherit;cursor:pointer;padding:9px 18px;border:2px solid var(--ink);border-radius:11px;
  background:var(--green);color:#0c0e06;font-size:.72rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  box-shadow:3px 3px 0 var(--ink);transition:transform .08s,box-shadow .08s}
.nav-login:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.nav-acct-av{width:28px;height:28px;border-radius:50%;border:2px solid var(--ink);object-fit:cover;display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:#0c0e06;font-weight:800;font-size:.85rem;line-height:1;flex:0 0 auto}
.nav-acct-name{font-size:.8rem;font-weight:800;letter-spacing:.02em;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* profile dropdown */
.nav-acct-menu-wrap{position:relative}
.nav-acct-trigger{display:inline-flex;align-items:center;gap:9px;font:inherit;cursor:pointer;background:transparent;border:0;color:var(--ink);padding:5px 4px}
.nav-acct-caret{width:6px;height:6px;border:2px solid currentColor;border-top:0;border-left:0;border-radius:1px;transform:translateY(-2px) rotate(45deg);transition:transform .2s ease;color:var(--muted)}
.nav-acct-menu-wrap.open .nav-acct-caret{transform:translateY(1px) rotate(-135deg)}
.nav-acct-drop{position:absolute;top:100%;right:0;margin-top:12px;min-width:190px;display:none;flex-direction:column;
  background:var(--panel);border:2px solid var(--ink);border-radius:12px;box-shadow:var(--shadow);padding:7px;z-index:60}
.nav-acct-drop::before{content:"";position:absolute;top:-14px;left:0;right:0;height:14px}
.nav-acct-menu-wrap.open .nav-acct-drop{display:flex}
.nav-links .nav-acct-item{display:block;width:100%;text-align:left;font:inherit;cursor:pointer;background:transparent;border:0;
  padding:10px 12px;border-radius:8px;font-size:.85rem;font-weight:700;color:var(--ink);letter-spacing:.01em;text-transform:none;text-decoration:none}
.nav-links .nav-acct-item:hover{background:var(--soft);color:var(--link);text-decoration:none}
.nav-links .nav-acct-logout{color:var(--err)}
.nav-links .nav-acct-logout:hover{background:rgba(224,49,49,.08);color:var(--err)}
@media (max-width:860px){
  .nav-acct{width:100%;box-sizing:border-box;padding:8px 26px 14px;border-top:1px solid var(--line)}
  .nav-login{font-size:.85rem;margin:6px 0}
  .nav-acct-name{max-width:none}
  .nav-acct-menu-wrap{width:100%}
  .nav-acct-trigger{width:100%;padding:8px 0}
  .nav-acct-caret{margin-left:auto}
  .nav-acct-drop{position:static;display:flex;margin-top:4px;border:0;box-shadow:none;padding:0;min-width:0}
  .nav-acct-item{padding:12px 8px}
}

/* ---- Accounts: login/signup modal ---- */
.authx{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px;
  background:rgba(12,14,6,.55);backdrop-filter:blur(3px)}
.authx.show{display:flex}
.authx-card{position:relative;width:100%;max-width:420px;background:var(--panel);border:2.5px solid var(--ink);
  border-radius:20px;box-shadow:8px 8px 0 var(--ink);padding:26px 24px 24px}
.authx-close{position:absolute;top:12px;right:12px;width:34px;height:34px;border:2px solid var(--ink);border-radius:9px;
  background:var(--soft);color:var(--ink);cursor:pointer;font-size:14px;line-height:1;display:flex;align-items:center;justify-content:center}
.authx-close:active{transform:translate(1px,1px)}
.authx-tabs{display:flex;gap:0;margin:0 0 20px;border-bottom:2px solid var(--line)}
.authx-tab{flex:1;font:inherit;cursor:pointer;padding:12px 10px;border:0;background:transparent;color:var(--muted);
  font-weight:800;font-size:.82rem;letter-spacing:.05em;text-transform:uppercase;border-bottom:3px solid transparent;margin-bottom:-2px;transition:color .12s}
.authx-tab:hover{color:var(--ink)}
.authx-tab.active{color:var(--ink);border-bottom-color:var(--green)}
.authx-google{display:flex;align-items:center;justify-content:center;gap:10px;padding:11px;border:2px solid var(--ink);border-radius:12px;
  background:var(--panel);color:var(--ink);font-weight:700;font-size:.92rem;text-decoration:none;box-shadow:3px 3px 0 var(--ink)}
.authx-google:hover{background:var(--soft);color:var(--ink);text-decoration:none}
.authx-or{display:flex;align-items:center;text-align:center;color:var(--muted);font-size:.78rem;font-weight:700;margin:14px 0}
.authx-or::before,.authx-or::after{content:"";flex:1;height:1px;background:var(--line)}
.authx-or span{padding:0 12px}
.authx-form{display:flex;flex-direction:column;gap:12px}
.authx-form label{display:flex;flex-direction:column;gap:6px;font-size:.78rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.authx-form label[hidden]{display:none}
.authx-goog[hidden]{display:none}
.authx-form input{font:inherit;padding:12px 14px;border:2px solid var(--ink);border-radius:11px;background:var(--panel);color:var(--ink);font-size:1rem;text-transform:none;letter-spacing:0;font-weight:500;outline:none}
.authx-form input:focus{box-shadow:3px 3px 0 var(--green)}
.authx-msg{font-size:.85rem;font-weight:700;min-height:1.1em;color:var(--err)}
.authx-msg.ok{color:var(--link)}
.authx-submit{margin-top:4px;font:inherit;cursor:pointer;padding:14px;border:2.5px solid var(--ink);border-radius:13px;
  background:var(--green);color:#0c0e06;font-weight:800;font-size:.95rem;letter-spacing:.05em;text-transform:uppercase;box-shadow:5px 5px 0 var(--ink);transition:transform .08s,box-shadow .08s}
.authx-submit:active{transform:translate(3px,3px);box-shadow:2px 2px 0 var(--ink)}
.authx-submit:disabled{opacity:.6;cursor:default}

/* ---- Accounts: /account page ---- */
.acct-wrap{max-width:820px;margin:0 auto;padding:44px 0 70px}
.acct-head{display:flex;align-items:center;gap:16px;padding:20px;border:2.5px solid var(--ink);border-radius:18px;box-shadow:var(--shadow);background:var(--panel);margin-bottom:30px}
.acct-av{width:56px;height:56px;border-radius:50%;border:2.5px solid var(--ink);object-fit:cover;display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:#0c0e06;font-weight:800;font-size:1.5rem}
.acct-name{font-weight:800;font-size:1.15rem;letter-spacing:-.01em}
.acct-email{color:var(--muted);font-size:.9rem}
.acct-out{margin-left:auto;font:inherit;cursor:pointer;padding:10px 16px;border:2px solid var(--ink);border-radius:11px;background:var(--panel);color:var(--ink);font-weight:800;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;box-shadow:3px 3px 0 var(--ink)}
.acct-out:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.acct-h2{font-size:1.2rem;margin:0 0 16px}
.acct-hist{border:2px solid var(--ink);border-radius:16px;overflow:hidden;background:var(--panel)}
.acct-table{width:100%;border-collapse:collapse}
.acct-table th,.acct-table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);font-size:.92rem}
.acct-table th{background:var(--soft);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.acct-table tbody tr:last-child td{border-bottom:0}
.acct-table td:first-child{font-weight:700;max-width:420px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.acct-table td.acct-dl-cell{text-align:right;width:1%;white-space:nowrap}
.acct-dl{font:inherit;cursor:pointer;padding:7px 14px;border:2px solid var(--ink);border-radius:9px;background:var(--green);color:#0c0e06;
  font-weight:800;font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;box-shadow:2px 2px 0 var(--ink);transition:transform .08s,box-shadow .08s}
.acct-dl:active{transform:translate(2px,2px);box-shadow:0 0 0 var(--ink)}
.acct-dl:disabled{opacity:.5;cursor:default;box-shadow:none}
.acct-loading{padding:22px 16px;color:var(--muted);margin:0;text-align:center}
.acct-empty{text-align:center;padding:60px 20px}
.acct-empty h2{font-size:1.4rem;margin:0 0 8px}
.acct-empty p{color:var(--muted);margin:0 0 22px}
@media (max-width:560px){ .acct-table td:first-child{max-width:150px} .acct-head{flex-wrap:wrap} .acct-out{margin-left:0} }