*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#111;--paper:#f6f5ef;--white:#fff;--yellow:#dfff00;--pink:#ff5c8a;--blue:#65d9ff;
  --bw:3px;--shadow:5px 5px 0 var(--black);
  --pad:clamp(16px,5vw,48px);
}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-weight:800;background:var(--paper);color:var(--black);min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;line-height:1.5;overflow-x:hidden}
main{flex:1;width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
img{max-width:100%;display:block}

/* NAV */
.nav{position:sticky;top:0;z-index:20;background:var(--paper);border-bottom:4px solid var(--black);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px var(--pad)}
.brand{font-size:24px;font-weight:800;letter-spacing:-.5px;white-space:nowrap}
.brand span{background:var(--yellow);border:var(--bw) solid var(--black);padding:1px 7px;margin-right:2px;box-shadow:3px 3px 0 var(--black)}
.nav-links{display:flex;gap:8px}
.nav-links a{font-weight:800;padding:8px 14px;border:var(--bw) solid transparent}
.nav-links a:hover{border-color:var(--black);background:#fff}
.nav-links a.active{border-color:var(--black);background:var(--yellow);box-shadow:3px 3px 0 var(--black)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 20px;border:var(--bw) solid var(--black);background:#fff;font-weight:800;cursor:pointer;box-shadow:var(--shadow);text-align:center;transition:transform .08s,box-shadow .08s}
.btn:active{transform:translate(5px,5px);box-shadow:none}
.btn:disabled{opacity:.6;cursor:wait}
.btn-primary{background:var(--yellow)}
.btn-pink{background:var(--pink)}
.btn-blue{background:var(--blue)}
.btn-sm{min-height:40px;padding:6px 14px;font-size:14px;box-shadow:3px 3px 0 var(--black)}
.btn-sm:active{transform:translate(3px,3px)}

/* HERO */
.hero{text-align:center;max-width:960px;margin:0 auto;padding:clamp(36px,8vw,72px) var(--pad) 32px}
.badge{display:inline-block;border:var(--bw) solid var(--black);background:var(--pink);padding:6px 12px;font-size:12px;font-weight:800;box-shadow:4px 4px 0 var(--black);margin-bottom:24px}
h1{font-size:clamp(40px,10vw,92px);line-height:.95;letter-spacing:-.04em;font-weight:800}
mark{background:var(--yellow);border:4px solid var(--black);padding:0 .15em;box-shadow:6px 6px 0 var(--black);color:var(--black);display:inline-block;margin:.08em 0}
.hero>p{max-width:560px;margin:24px auto 0;font-size:clamp(15px,2.4vw,18px);font-weight:800}

.download-box{max-width:760px;margin:32px auto 0;background:#fff;border:4px solid var(--black);padding:8px;display:flex;flex-direction:column;gap:8px;box-shadow:8px 8px 0 var(--black)}
.field{flex:1;min-width:0;display:flex;align-items:center;gap:8px}
.paste{flex:none;height:44px;padding:0 14px;border:var(--bw) solid var(--black);background:var(--blue);font-weight:900;font-size:14px;cursor:pointer;box-shadow:3px 3px 0 var(--black)}
.paste:active{transform:translate(3px,3px);box-shadow:none}
.download-box input{flex:1;min-width:0;border:0;outline:0;padding:14px 12px;font-size:16px;font-weight:800;background:transparent}
.download-box input::placeholder{color:#666;font-weight:800;opacity:1}
.download-box .btn{box-shadow:none;border-width:3px;padding:0 26px;width:100%;height:52px}
.download-box .btn:active{transform:scale(.97)}

.formats{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:20px}
.formats span{border:var(--bw) solid var(--black);background:#fff;padding:5px 12px;font-weight:800;font-size:14px}
.formats span:nth-child(2){background:var(--blue)}
.formats span:nth-child(3){background:var(--pink)}

.status{max-width:760px;margin:24px auto 0;border:var(--bw) solid var(--black);background:#fff;padding:14px 16px;text-align:left;font-weight:800;box-shadow:4px 4px 0 var(--black)}
.status.ok{background:var(--yellow)}
.status.err{background:#ffd6d6}

/* PROGRESS */
.progress{max-width:760px;margin:24px auto 0;border:var(--bw) solid var(--black);background:#fff;padding:12px 14px;box-shadow:4px 4px 0 var(--black);text-align:left}
.progress-top{display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;font-weight:800}
.progress-track{height:24px;border:var(--bw) solid var(--black);background:var(--paper);overflow:hidden}
.progress-bar{height:100%;width:0;background:var(--yellow);border-right:var(--bw) solid var(--black);transition:width .15s linear}
.progress-bar.done{border-right-width:0}

/* RESULT */
.result{max-width:760px;margin:20px auto 0;border:4px solid var(--black);background:#fff;padding:18px;text-align:left;box-shadow:8px 8px 0 var(--black);display:grid;grid-template-columns:200px 1fr;gap:20px}
.result .thumb{width:100%;aspect-ratio:9/16;object-fit:cover;border:var(--bw) solid var(--black);background:#ddd}
.result h2{font-size:clamp(17px,3vw,22px);line-height:1.3;margin-bottom:6px;word-break:break-word}
.result .meta{font-weight:800;opacity:.75;margin-bottom:16px;word-break:break-word}
.result .actions{display:flex;flex-direction:column;gap:10px}
.result .actions .row{display:flex;gap:10px;flex-wrap:wrap}
.result .actions .row .btn{flex:1 1 130px}
.result .hint{margin-top:14px;font-size:13px;font-weight:800;opacity:.8}
.photos{display:flex;flex-wrap:wrap;gap:8px}

/* SLIDER */
.result.slides{grid-template-columns:260px 1fr}
.slider{position:relative;width:100%;user-select:none}
.slider .thumb{aspect-ratio:3/4;object-fit:contain;background:#e9e8e0}
.slide-btn{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:52px;border:var(--bw) solid var(--black);background:var(--yellow);font-size:22px;line-height:1;cursor:pointer;box-shadow:3px 3px 0 var(--black);display:flex;align-items:center;justify-content:center}
.slide-btn:active{transform:translateY(-50%) translate(3px,3px);box-shadow:none}
.slide-btn.prev{left:8px}
.slide-btn.next{right:8px}
.slide-count{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);background:#fff;border:var(--bw) solid var(--black);padding:2px 10px;font-size:13px;font-weight:900}

/* FEATURES */
.cards,.steps{max-width:1100px;margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cards{margin-top:40px;margin-bottom:48px}
.cards article{border:4px solid var(--black);background:#fff;padding:24px;box-shadow:7px 7px 0 var(--black)}
.cards .yellow{background:var(--yellow)}
.cards .blue{background:var(--blue)}
.cards h2{font-size:19px;margin-bottom:8px}
.cards p{font-weight:800}
.steps{margin-bottom:64px}
.steps div{border:var(--bw) solid var(--black);background:#fff;padding:18px 20px;display:flex;gap:14px;align-items:center}
.steps b{font-size:28px}
.steps span{font-weight:800}

/* FOOTER */
footer{border-top:4px solid var(--black);padding:22px var(--pad);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-weight:800;font-size:14px}

/* DOCS */
.docs{max-width:780px;margin:0 auto;padding:clamp(28px,6vw,56px) var(--pad) 64px}
.doc-content h1{font-size:clamp(36px,7vw,60px);margin:6px 0 16px}
.doc-content h2{font-size:clamp(22px,4vw,28px);margin:44px 0 12px;letter-spacing:-.01em}
.doc-content h3{font-size:18px;margin:22px 0 6px}
.doc-content p{font-weight:800;margin:10px 0}
.doc-content ol,.doc-content ul{margin:10px 0 10px 22px;font-weight:800}
.doc-content li{margin:6px 0}
.doc-content code{background:var(--yellow);padding:1px 6px;border:2px solid var(--black);font-size:.92em;word-break:break-all}
.baseurl{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap;margin:14px 0}
.baseurl code{flex:1 1 240px;display:flex;align-items:center;background:#171717;color:var(--yellow);border:var(--bw) solid var(--black);padding:14px 16px;font-size:15px;font-weight:800}
.note{font-weight:800;border:var(--bw) solid var(--black);background:var(--blue);padding:14px 16px;margin:18px 0;font-weight:800;box-shadow:4px 4px 0 var(--black)}
.platforms{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:16px 0}
.platforms div{border:var(--bw) solid var(--black);background:#fff;padding:16px;box-shadow:4px 4px 0 var(--black)}
.platforms h3{margin:0 0 6px}
.platforms p{margin:0;font-size:14px}

/* 404 */
.notfound{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:100vh;min-height:100dvh;padding:32px var(--pad);gap:24px}

/* TABLET */
@media(max-width:900px){
        .platforms{grid-template-columns:1fr}
}
/* MOBILE */
@media(max-width:700px){
  .brand{font-size:20px}
  .nav-links a{padding:6px 10px;font-size:14px}
  .download-box{box-shadow:6px 6px 0 var(--black)}
  .download-box input{padding:14px 10px}
  .download-box .btn{height:52px;width:100%}
  mark{box-shadow:4px 4px 0 var(--black);border-width:3px}
  .cards,.steps{grid-template-columns:1fr}
  .result{grid-template-columns:1fr;padding:14px;gap:14px;box-shadow:6px 6px 0 var(--black)}
  .result .thumb{max-width:220px;margin:0 auto}
  .result.slides{grid-template-columns:1fr}
  .slider{max-width:300px;margin:0 auto}
  .slider .thumb{max-width:none}
  footer{flex-direction:column;text-align:center}
}
@supports(padding:max(0px)){
  .nav,footer{padding-left:max(var(--pad),env(safe-area-inset-left));padding-right:max(var(--pad),env(safe-area-inset-right))}
  footer{padding-bottom:max(22px,env(safe-area-inset-bottom))}
}

/* Semua teks bold: judul, tombol, dan label paling tebal */
h1,h2,h3,.brand,.btn,.badge,.nav-links a,.steps b,.steps span,.formats span,.progress-top,footer,mark{font-weight:900}
input,button,::placeholder{font-weight:800}