:root{
  --ink:#14201d; --muted:#5b6b66; --paper:#fbfaf7; --card:#ffffff;
  --teal:#0d7a6e; --teal-dark:#0a5f56; --amber:#e8a13a; --line:#e4e0d6;
  --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--paper);color:var(--ink);line-height:1.55;overflow-x:hidden}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.15;margin:0 0 .5rem}
h1{font-size:clamp(2.2rem,6vw,3.6rem);letter-spacing:-.02em}
h2{font-size:1.6rem}
.small{font-size:.85rem;color:var(--muted)}
.btn{display:inline-block;background:var(--teal);color:#fff;padding:.6rem 1.1rem;border-radius:999px;border:0;cursor:pointer;font-weight:600;font-size:.95rem;transition:background .15s}
.btn:hover{background:var(--teal-dark);text-decoration:none}
.btn.big{padding:.8rem 1.5rem;font-size:1.05rem}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--teal);color:var(--teal)}
.linklike{background:none;border:0;color:var(--teal);cursor:pointer;font:inherit;text-decoration:underline;padding:0}
.top{position:sticky;top:0;background:rgba(251,250,247,.95);backdrop-filter:blur(6px);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.4rem;padding:.7rem 1.2rem;border-bottom:1px solid var(--line);z-index:10}
.brand{font-weight:800;font-size:1.2rem;color:var(--ink);display:flex;align-items:center;gap:.45rem}
.brand:hover{text-decoration:none}
.mark{display:inline-flex;width:1.7rem;height:1.7rem;border-radius:50%;background:var(--teal);color:#fff;align-items:center;justify-content:center;font-size:1rem}
.top nav{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}
.top nav a{color:var(--ink);font-size:.95rem}
main{max-width:960px;margin:0 auto;padding:0 1.2rem 3rem}
.hero{padding:3.5rem 0 2rem;text-align:center}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;color:var(--teal);font-weight:700;margin-bottom:.6rem}
.sub{max-width:640px;margin:0 auto 1.4rem;color:var(--muted);font-size:1.1rem}
.hero-cta{display:flex;gap:1rem;justify-content:center;align-items:center;flex-wrap:wrap}
.free-note{color:var(--muted);font-size:.9rem}
.trust{display:flex;gap:1.4rem;justify-content:center;flex-wrap:wrap;margin-top:1.6rem;color:var(--muted);font-size:.9rem}
.cleaner{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.6rem;margin:2rem 0}
.hint{color:var(--muted);margin-top:0}
.drop{border:2px dashed var(--teal);border-radius:var(--radius);padding:2.2rem 1rem;text-align:center;background:#f3faf8;cursor:pointer}
.drop.over{background:#e2f3ef;border-color:var(--teal-dark)}
.drop-icon{font-size:2rem;color:var(--teal)}
.queue{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.8rem;margin-top:1rem}
.qitem{border:1px solid var(--line);border-radius:10px;padding:.6rem;font-size:.85rem;background:var(--paper)}
.qitem img{width:100%;border-radius:6px;display:block;margin-bottom:.4rem}
.qitem .st{color:var(--muted)}
.qitem .st.done{color:var(--teal);font-weight:600}
.qitem .st.err{color:#b3261e;font-weight:600}
.result{margin-top:1.4rem}
.compare{position:relative;border-radius:var(--radius);overflow:hidden;max-height:560px;background:#111}
.compare img{display:block;width:100%;height:auto}
.compare-before{position:absolute;inset:0;overflow:hidden;width:50%;border-right:3px solid #fff}
.compare-before img{width:100%;height:100%;object-fit:cover;max-width:none}
.compare input[type=range]{position:absolute;inset:0;width:100%;opacity:0;cursor:ew-resize;margin:0}
.tag{position:absolute;top:.7rem;background:rgba(0,0,0,.65);color:#fff;font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.tag.left{left:.7rem}.tag.right{right:.7rem}
.result-actions{display:flex;gap:.8rem;margin-top:1rem;flex-wrap:wrap}
.status{margin-top:1rem;color:var(--muted)}
.marks{padding:1.5rem 0}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1rem}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(20,32,29,.08)}
.card h3{margin-bottom:.3rem}
.card p{color:var(--muted);margin:0}
.how{padding:1.5rem 0}
.steps{list-style:none;padding:0;display:grid;gap:.8rem;counter-reset:step}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.2rem}
.steps strong{display:block;font-size:1.05rem}
.steps span{color:var(--muted)}
.plans-teaser{text-align:center;background:#0f2e2a;color:#eafaf6;border-radius:var(--radius);padding:2.2rem 1.4rem;margin:2rem 0}
.plans-teaser h2{color:#fff}
.plans-teaser p{color:#bcd8d2}
.plans-teaser .btn{background:var(--amber);color:#231a05}
.faq-teaser details{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.9rem 1.1rem;margin:.6rem 0}
.faq-teaser summary{cursor:pointer;font-weight:600}
footer{border-top:1px solid var(--line);padding:2rem 1.2rem;max-width:960px;margin:0 auto}
.foot-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.2rem;margin-bottom:1.2rem}
.foot-cols a{display:block;color:var(--muted);margin:.25rem 0}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;margin:1.5rem 0}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem}
.plan.hot{border:2px solid var(--teal)}
.plan .price{font-size:2rem;font-weight:800}
.plan ul{padding-left:1.1rem;color:var(--muted)}
.plan ul li{margin:.3rem 0}
.prose{max-width:720px}
.prose h2{margin-top:1.8rem}

/* ---- Responsive: mobile first, desktop polish ---- */
@media(max-width:640px){
  .top{padding:.6rem .9rem}
  .top nav a:not(.btn){display:none}
  .top nav{gap:.6rem}
  .top .btn{padding:.5rem .85rem;font-size:.9rem}
  main{padding:0 .9rem 2.5rem}
  .hero{padding:2rem 0 1rem}
  .hero-cta{flex-direction:column;align-items:stretch}
  .hero-cta .btn.big{width:100%;text-align:center}
  .free-note{text-align:center}
  .trust{gap:.7rem 1rem;font-size:.85rem}
  .cleaner{padding:1.1rem;margin:1.4rem 0}
  .drop{padding:1.6rem .8rem}
  .cards{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .compare{max-height:420px}
  .plans-teaser{padding:1.8rem 1rem}
  .result-actions .btn{flex:1;text-align:center}
  footer{padding:1.6rem .9rem}
}
@media(max-width:380px){
  .brand{font-size:1.05rem}
  h1{font-size:1.9rem}
  .queue{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:1100px){
  main{max-width:1024px}
  .hero{padding:4.5rem 0 2.5rem}
  footer{max-width:1024px}
}