:root{
  --bg:#f5f7fb; --surface:#ffffff; --surface2:#eef2f8; --text:#172033;
  --muted:#697386; --primary:#165dff; --primary2:#0d46c7; --border:#e3e8f0;
  --shadow:0 18px 50px rgba(31,45,72,.10); --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
a{text-decoration:none;color:inherit}
button,input{font:inherit}
.container{width:min(1160px,92%);margin:auto}
.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#165dff,#7c3aed);color:#fff;font-size:21px;font-weight:800}
.brand strong{display:block;letter-spacing:.5px;font-size:15px}.brand small{display:block;font-size:9px;letter-spacing:2px;color:var(--muted)}
.desktop-nav{display:flex;gap:28px;font-size:14px;font-weight:600}.desktop-nav a:hover{color:var(--primary)}
.nav-actions{display:flex;align-items:center;gap:9px}.icon-btn{border:1px solid var(--border);background:var(--surface);width:40px;height:40px;border-radius:12px;cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:10px 16px;font-weight:700;font-size:13px;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--primary);color:white;box-shadow:0 8px 20px rgba(22,93,255,.2)}.btn-primary:hover{background:var(--primary2)}
.btn-outline{border-color:var(--border);background:var(--surface)}.btn-soft{background:var(--surface2);border-color:var(--border)}
.btn-large{padding:13px 20px}.full{width:100%}
.hero{padding:75px 0 65px;background:radial-gradient(circle at 85% 20%,#dbe7ff 0,transparent 32%),linear-gradient(180deg,#fff 0,#f5f7fb 100%)}
.hero-grid{display:grid;grid-template-columns:1fr .92fr;gap:55px;align-items:center}
.eyebrow,.section-kicker{font-size:11px;font-weight:800;letter-spacing:1.6px;color:var(--primary)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:#eaf0ff;border-radius:99px}
.pulse{width:7px;height:7px;border-radius:50%;background:#1bbf73}
h1{font-size:clamp(40px,5.2vw,68px);line-height:1.03;letter-spacing:-2.8px;margin:18px 0}.hero h1 span{color:var(--primary)}
.hero-copy>p{font-size:17px;color:var(--muted);max-width:600px}.hero-actions{display:flex;gap:10px;margin:28px 0}
.trust-row{display:flex;gap:35px;margin-top:28px}.trust-row div{display:flex;flex-direction:column}.trust-row b{font-size:18px}.trust-row span{font-size:11px;color:var(--muted)}
.hero-card{background:#101827;border-radius:24px;padding:10px;box-shadow:var(--shadow);transform:rotate(1deg)}
.window-bar{height:34px;display:flex;align-items:center;gap:6px;padding:0 10px;color:#91a0b7}.window-bar span{width:8px;height:8px;border-radius:50%;background:#536174}.window-bar small{margin-left:8px;font-size:9px}
.preview-dashboard{background:#f8fafc;border-radius:17px;padding:22px;color:#172033}.mini-head{display:flex;justify-content:space-between;align-items:center}.mini-head small{display:block;color:#7b8494;font-size:10px}.mini-head strong{display:block;font-size:14px;margin-top:3px}.avatar{width:34px;height:34px;border-radius:50%;background:#165dff;color:#fff;display:grid;place-items:center;font-size:10px;font-weight:800}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:18px 0}.mini-stats div{background:#fff;border:1px solid #e8edf3;border-radius:12px;padding:11px}.mini-stats small,.mini-tool-grid small{display:block;color:#8a93a2;font-size:9px}.mini-stats b{font-size:13px}.mini-tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.mini-tool-grid div{background:#fff;border:1px solid #e8edf3;border-radius:12px;padding:13px;font-size:14px}.mini-tool-grid b{font-size:11px;margin-left:4px}
.section{padding:80px 0}.section.alt{background:#eef2f8}.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}.section-heading h2{font-size:34px;line-height:1.1;margin:7px 0}.section-heading p{margin:0;color:var(--muted);font-size:14px}.centered{text-align:center;display:block}
.search-wrap{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--border);padding:0 13px;border-radius:12px;min-width:230px}.search-wrap input{border:0;outline:0;padding:11px 0;width:100%;background:transparent}
.category-tabs{display:flex;gap:7px;margin-bottom:20px;overflow:auto}.tab{border:1px solid var(--border);background:#fff;border-radius:10px;padding:9px 14px;cursor:pointer;font-weight:700;font-size:12px}.tab.active{background:#172033;color:#fff;border-color:#172033}
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.tool-card{position:relative;background:#fff;border:1px solid var(--border);border-radius:18px;padding:21px;min-height:220px;transition:.2s;box-shadow:0 5px 18px rgba(31,45,72,.04)}.tool-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.tool-card h3{font-size:17px;margin:14px 0 6px}.tool-card p{font-size:12px;color:var(--muted);margin:0 0 16px}.tool-icon{width:45px;height:45px;border-radius:14px;display:grid;place-items:center;font-size:21px}.green{background:#e6f7ed}.orange{background:#fff0df}.red{background:#ffe8e8}.blue{background:#e7efff}.purple{background:#f0e9ff}.cyan{background:#e3f8fb}.badge{position:absolute;right:18px;top:18px;font-size:8px;font-weight:800;letter-spacing:.7px;padding:5px 7px;border-radius:7px;background:#edf1f7;color:#6b7280}.badge.pro{background:#eee8ff;color:#6937d8}.badge.free{background:#e7f8ee;color:#14834a}.tool-link{font-size:11px;font-weight:800;color:var(--primary)}
.empty-state{text-align:center;padding:35px;color:var(--muted)}.hidden{display:none!important}
.pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:760px;margin:35px auto 0}.price-card{background:#fff;border:1px solid var(--border);border-radius:20px;padding:28px;position:relative}.pro-card{border:2px solid var(--primary);box-shadow:var(--shadow)}.popular{position:absolute;right:18px;top:18px;background:#eaf0ff;color:var(--primary);font-size:9px;font-weight:800;padding:6px 8px;border-radius:8px}.plan-label{font-size:10px;font-weight:800;color:var(--muted);letter-spacing:1.4px}.price-card h3{font-size:24px;margin:8px 0}.price{font-size:31px;font-weight:800;margin:18px 0}.price small{font-size:11px;color:var(--muted);font-weight:500}.price-card ul{list-style:none;padding:0;margin:0 0 22px;color:#566173;font-size:13px;line-height:2.1}
.support-box{background:#172033;color:#fff;border-radius:24px;padding:32px;display:flex;align-items:center;justify-content:space-between;gap:25px}.support-box h2{margin:5px 0}.support-box p{color:#aeb8c9;margin:0}.support-actions{display:flex;gap:8px;flex-wrap:wrap}.support-actions .btn-soft{background:#253047;border-color:#35425a;color:#fff}
footer{padding:28px 0;background:#fff;border-top:1px solid var(--border)}.footer{display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px}.footer div{display:flex;gap:18px;align-items:center}.footer strong{color:var(--text)}
@media(max-width:850px){.desktop-nav{display:none}.hero-grid{grid-template-columns:1fr}.hero-card{max-width:650px;margin:auto}.tool-grid{grid-template-columns:1fr 1fr}.section-heading{align-items:stretch;flex-direction:column}.search-wrap{width:100%}.support-box{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){.nav-actions .btn-outline{display:none}.hero{padding-top:45px}.hero-actions{flex-direction:column}.trust-row{gap:20px}.tool-grid,.pricing-grid{grid-template-columns:1fr}.section{padding:58px 0}.footer,.footer div{flex-direction:column;align-items:flex-start;gap:8px}.hero-card{transform:none}}
body.dark{--bg:#0b1220;--surface:#111a2a;--surface2:#182337;--text:#edf2fb;--muted:#a7b1c2;--border:#253149}
body.dark .topbar,body.dark footer{background:rgba(17,26,42,.92)}body.dark .hero{background:radial-gradient(circle at 85% 20%,#1c315d 0,transparent 32%),linear-gradient(180deg,#10192a,#0b1220)}body.dark .tool-card,body.dark .price-card,body.dark .search-wrap,body.dark .tab,body.dark .btn-outline{background:var(--surface)}body.dark .preview-dashboard{background:#eef2f7;color:#172033}body.dark .mini-stats div,body.dark .mini-tool-grid div{background:#fff}body.dark .section.alt{background:#0f1828}