:root{color-scheme:light;--bg:#fff;--fg:#0b0d12;--muted:#5b6472;--accent:#5b4bff;--accent2:#2f6df6;--soft:#f3f2ff;--border:#e6e6f0;--radius:14px}
body{background:#fbfbfe}
h2{margin:2.5rem 0 1rem;letter-spacing:-.01em}
h3{margin:.2rem 0 .6rem}
a{color:var(--accent)}
.btn{background:linear-gradient(135deg,var(--accent2),var(--accent));text-decoration:none;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-secondary{background:#fff;color:var(--fg)}
.btn-lg{padding:.8rem 1.4rem;font-size:1.05rem}
.btn-sm{padding:.4rem .9rem;color:#fff!important}
.top{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.top-in{max-width:72rem;margin:0 auto;padding:.7rem 1rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.15rem;color:var(--fg);text-decoration:none}
.mark{display:grid;place-items:center;width:2rem;height:2rem;border-radius:9px;color:#fff;background:linear-gradient(135deg,var(--accent2),var(--accent))}
.menu-btn{background:none;border:1px solid var(--border);border-radius:10px;font-size:1.2rem;padding:.3rem .65rem;cursor:pointer}
.nav{display:none;width:100%;flex-direction:column;gap:.2rem;padding-top:.6rem}
.nav.open{display:flex}
.nav a{padding:.55rem .7rem;border-radius:10px;color:var(--fg);text-decoration:none;font-weight:500}
.nav a.active,.nav a:not(.btn):hover{background:var(--soft);color:var(--accent)}
@media(min-width:56rem){.menu-btn{display:none}.nav{display:flex;flex-direction:row;width:auto;padding:0;align-items:center}}
.hero{text-align:center;padding:3rem 0 1rem}
.hero h1{font-size:clamp(2.2rem,7vw,4rem);line-height:1.05;margin:1rem 0}
.hero .lede{max-width:36rem;margin:0 auto 1.5rem;color:var(--muted)}
.grad{background:linear-gradient(135deg,var(--accent2),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.center{justify-content:center}
.pill{display:inline-block;padding:.3rem .8rem;border-radius:999px;background:var(--soft);color:var(--accent);font-size:.82rem;font-weight:600}
.tool-card{display:flex;flex-direction:column;gap:.35rem;padding:1.2rem;background:#fff;border:1px solid var(--border);border-radius:var(--radius);color:var(--fg);text-decoration:none;transition:.15s}
.tool-card:hover{border-color:var(--accent);box-shadow:0 8px 24px rgba(91,75,255,.12);transform:translateY(-2px)}
.ticon{display:grid;place-items:center;width:2.6rem;height:2.6rem;border-radius:12px;background:var(--soft);font-size:1.3rem;font-weight:700;color:var(--accent)}
.features{display:grid;gap:1rem;margin-top:2.5rem;grid-template-columns:repeat(auto-fit,minmax(min(14rem,100%),1fr))}
.search{margin:0 0 1.2rem}
.back{display:inline-block;margin-bottom:.8rem;text-decoration:none}
.tool-body{padding:1.25rem}
.drop{display:flex;flex-direction:column;gap:.3rem;align-items:center;text-align:center;padding:1.6rem 1rem;border:2px dashed #c9c4ff;border-radius:var(--radius);background:var(--soft);cursor:pointer}
.drop input{max-width:100%}
.preview{max-width:100%;max-height:320px;border-radius:10px;display:block;margin-bottom:.6rem}
.two{display:grid;gap:.75rem;grid-template-columns:repeat(auto-fit,minmax(min(10rem,100%),1fr))}
.check{display:inline-flex;gap:.4rem;align-items:center}
.seg{display:inline-flex;gap:.3rem;padding:.25rem;background:var(--soft);border-radius:12px;flex-wrap:wrap}
.seg button{border:0;background:none;padding:.45rem .8rem;border-radius:9px;font:inherit;cursor:pointer;color:var(--fg)}
.seg button.on{background:#fff;color:var(--accent);font-weight:600;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.stats{display:grid;gap:.6rem;grid-template-columns:repeat(auto-fit,minmax(min(8rem,100%),1fr))}
.stat{padding:.9rem;border-radius:12px;background:var(--soft);display:flex;flex-direction:column}
.stat b{font-size:1.4rem;color:var(--accent)}
.stat span{color:var(--muted);font-size:.85rem}
.stat.wide{grid-column:1/-1}
.pw,.big{padding:1rem;border-radius:12px;background:var(--soft);font-family:ui-monospace,monospace;font-size:1.15rem;word-break:break-all}
.big{font-family:inherit}
.clock{font-family:ui-monospace,monospace;font-size:clamp(2rem,10vw,3.5rem);text-align:center;font-weight:700}
.clock.done{color:var(--accent)}
.plans{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(min(18rem,100%),1fr))}
.plan{display:flex;flex-direction:column;gap:.6rem}
.plan ul{list-style:none;padding:0;margin:0;display:grid;gap:.4rem}
.plan.pro{border:2px solid var(--accent);box-shadow:0 10px 30px rgba(91,75,255,.15)}
.price{font-size:2rem;font-weight:800;margin:0}
.table-wrap{overflow-x:auto}
details{border-top:1px solid var(--border);padding:.6rem 0}
summary{cursor:pointer;font-weight:600}
.prose{max-width:42rem}
.auth{max-width:26rem;margin:0 auto}
.foot{border-top:1px solid var(--border);background:#fff;margin-top:3rem}
.foot-in{max-width:72rem;margin:0 auto;padding:1.5rem 1rem;display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;color:var(--muted);font-size:.9rem}
.foot nav{display:flex;gap:1rem;flex-wrap:wrap}
.foot a{color:var(--muted)}