:root {
  --primary: #ff3c3c;
  --primary-dark: #cc1f1f;
  --bg: #0b0b0b;
  --bg2: #0f0f0f;
  --bg3: #161616;
  --card: #131313;
  --card2: #181818;
  --border: #1e1e1e;
  --border2: #282828;
  --text: #efefef;
  --text-muted: #888;
  --text-dim: #444;
  --green: #22c55e;
  --green-bg: rgba(34,197,94,0.1);
  --yellow: #f59e0b;
  --font: "Inter","Segoe UI",system-ui,-apple-system,sans-serif;
  --r: 10px;
  --r-lg: 16px;
  --tr: 0.2s cubic-bezier(0.4,0,0.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none;transition:color var(--tr)}
a:hover{color:#ff6b6b}
img{display:block;max-width:100%}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:#2a2a2a;border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--primary)}

/* HEADER */
header{background:rgba(11,11,11,0.96);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:200;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.header-inner{max-width:1140px;margin:0 auto;padding:0 24px;height:62px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;font-size:1.15rem;font-weight:800;color:var(--text);letter-spacing:-0.5px;flex-shrink:0;text-decoration:none}
.logo-icon{width:30px;height:30px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:7px;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.85rem;color:#fff;flex-shrink:0;box-shadow:0 2px 10px rgba(255,60,60,.35)}
.logo span.red{color:var(--primary)}
nav{display:flex;gap:2px;align-items:center}
nav a{color:var(--text-muted);padding:6px 13px;border-radius:7px;font-size:.85rem;font-weight:500;transition:all var(--tr)}
nav a:hover{color:var(--text);background:var(--bg3)}
.nav-active{color:var(--text)!important;background:var(--bg3)!important}
.header-dl{background:var(--primary);color:#fff!important;font-weight:700!important;font-size:.85rem!important;padding:7px 16px!important;border-radius:7px!important;box-shadow:0 2px 12px rgba(255,60,60,.3)}
.header-dl:hover{background:var(--primary-dark)!important;transform:translateY(-1px);box-shadow:0 5px 18px rgba(255,60,60,.4)!important}

/* HERO */
.hero{position:relative;overflow:hidden;padding:88px 24px 64px;text-align:center}
.hero-glow{position:absolute;top:-10%;left:50%;transform:translateX(-50%);width:800px;height:500px;background:radial-gradient(ellipse at center,rgba(255,60,60,.09) 0%,transparent 68%);pointer-events:none;z-index:0}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:60px 60px;opacity:.22;pointer-events:none;z-index:0}
.hero > *:not(.hero-glow):not(.hero-grid){position:relative;z-index:1}

.badge-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:22px}
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:20px;font-size:.7rem;font-weight:700;letter-spacing:1px;text-transform:uppercase}
.badge.red{background:rgba(255,60,60,.1);border:1px solid rgba(255,60,60,.22);color:var(--primary)}
.badge.green{background:var(--green-bg);border:1px solid rgba(34,197,94,.25);color:var(--green)}
.badge.yellow{background:rgba(245,158,11,.1);border:1px solid rgba(245,158,11,.22);color:var(--yellow)}

h1{font-size:clamp(2.1rem,5.5vw,3.5rem);font-weight:900;line-height:1.1;letter-spacing:-1.5px;color:#fff;margin-bottom:10px}
h1 .hl{color:var(--primary)}
.hero-functions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:14px 0 18px}
.fn-pill{padding:5px 14px;background:var(--card2);border:1px solid var(--border2);border-radius:20px;font-size:.78rem;font-weight:600;color:var(--text-muted);transition:all var(--tr)}
.fn-pill:hover{border-color:var(--primary);color:var(--text);background:rgba(255,60,60,.06)}
.hero-sub{font-size:1rem;color:var(--text-muted);max-width:500px;margin:0 auto 30px;line-height:1.65}

/* BUTTONS */
.btn-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 28px;border-radius:var(--r);font-size:.95rem;font-weight:700;border:none;cursor:pointer;transition:transform var(--tr),box-shadow var(--tr),background var(--tr),border-color var(--tr);text-decoration:none;font-family:var(--font);white-space:nowrap;line-height:1}
.btn:hover{text-decoration:none}
.btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;box-shadow:0 4px 20px rgba(255,60,60,.3);font-size:1rem;padding:15px 38px}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(255,60,60,.45);color:#fff;background:linear-gradient(135deg,#ff5252 0%,var(--primary) 100%)}
.btn-primary:active{transform:none}
.btn-outline{background:transparent;color:var(--text-muted);border:1px solid var(--border2);padding:13px 26px}
.btn-outline:hover{transform:translateY(-2px);border-color:var(--primary);color:var(--text);background:rgba(255,60,60,.05);box-shadow:0 6px 20px rgba(0,0,0,.3)}

/* STATS */
.stats-bar{display:flex;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;max-width:620px;margin:32px auto 0;flex-wrap:wrap}
.stat{flex:1;min-width:110px;padding:14px 12px;text-align:center;border-right:1px solid var(--border)}
.stat:last-child{border-right:none}
.stat-val{display:block;font-size:1.2rem;font-weight:800;color:var(--primary);line-height:1.2}
.stat-lbl{display:block;font-size:.68rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:.8px;margin-top:3px}

/* HERO VISUAL */
.hero-visual{position:relative;max-width:900px;margin:48px auto 0;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border2);background:var(--bg3)}
.hero-visual img{width:100%;height:auto;display:block;border-radius:var(--r-lg)}
.hero-visual .placeholder{height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--text-dim);font-size:.82rem;background:linear-gradient(135deg,#0f0f0f,#161616);text-align:center;padding:20px}
.hero-visual .placeholder .ico{font-size:2.2rem;opacity:.2}

/* SOCIAL */
.social-wrap{padding-top:24px;margin-top:24px;border-top:1px solid var(--border);text-align:center}
.social-lbl{font-size:.7rem;color:var(--text-dim);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:10px}
.social-row{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.social-row a{display:inline-flex;align-items:center;gap:5px;padding:7px 14px;border-radius:7px;font-size:.78rem;font-weight:600;border:1px solid var(--border);background:var(--card);color:var(--text-muted);transition:all var(--tr)}
.social-row a:hover{transform:translateY(-2px);color:var(--text);background:var(--card2);box-shadow:0 4px 14px rgba(0,0,0,.3)}
.social-row a.li:hover{border-color:#0a66c2}
.social-row a.fb:hover{border-color:#1877f2}
.social-row a.tw:hover{border-color:#1da1f2}
.social-row a.rd:hover{border-color:#ff4500}
.social-row a.pi:hover{border-color:#e60023}

/* LAYOUT */
.container{max-width:1140px;margin:0 auto;padding:0 24px}
main{padding:52px 0 40px}
section{margin-bottom:56px}
.section-ey{font-size:.68rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--primary);margin-bottom:7px}
h2.stitle{font-size:1.7rem;font-weight:800;letter-spacing:-.5px;color:#fff;margin-bottom:5px}
.ssub{color:var(--text-muted);font-size:.92rem}
.sh{margin-bottom:28px}

/* BREADCRUMB */
.bc-wrap{padding:12px 0 36px}
.bc{font-size:.78rem;color:var(--text-dim)}
.bc ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.bc li+li::before{content:"›";margin-right:6px;color:var(--text-dim)}
.bc a{color:var(--text-muted)}
.bc a:hover{color:var(--primary)}

/* FEATURES */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.feat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:20px 18px;transition:all var(--tr)}
.feat-card:hover{transform:translateY(-3px);border-color:rgba(255,60,60,.3);box-shadow:0 8px 28px rgba(255,60,60,.08);background:var(--card2)}
.feat-ico{font-size:1.5rem;margin-bottom:10px;display:block}
.feat-card h3{font-size:.93rem;font-weight:700;margin-bottom:4px;color:#fff}
.feat-card p{font-size:.81rem;color:var(--text-muted);line-height:1.5}
.feat-tag{display:inline-block;font-size:.65rem;font-weight:700;padding:2px 8px;border-radius:4px;margin-top:7px;background:rgba(255,60,60,.1);color:var(--primary);border:1px solid rgba(255,60,60,.15)}

/* SCREENSHOTS */
.shot-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.shot-grid .wide{grid-column:1/-1}
.shot{background:var(--card);border:1px solid var(--border);border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;position:relative}
.shot img{width:100%;height:100%;object-fit:cover}
.shot .ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-dim);font-size:.76rem;gap:8px;text-align:center;padding:20px}
.shot .ph .ico{font-size:1.8rem;opacity:.2}
.shot-cap{position:absolute;bottom:0;left:0;right:0;padding:7px 12px;background:linear-gradient(transparent,rgba(0,0,0,.75));font-size:.75rem;color:#bbb;font-weight:500}

/* DOWNLOAD BOXES */
.dl-box{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px 26px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;transition:border-color var(--tr)}
.dl-box:hover{border-color:rgba(255,60,60,.2)}
.dl-box-info h3{font-size:1.1rem;font-weight:800;color:#fff;margin-bottom:4px}
.dl-box-info p{font-size:.84rem;color:var(--text-muted);line-height:1.5;max-width:480px}
.dl-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
.dtag{font-size:.68rem;font-weight:700;padding:2px 9px;border-radius:4px;background:var(--green-bg);color:var(--green);border:1px solid rgba(34,197,94,.18)}
.dtag.red{background:rgba(255,60,60,.1);color:var(--primary);border-color:rgba(255,60,60,.18)}
.dtag.yellow{background:rgba(245,158,11,.1);color:var(--yellow);border-color:rgba(245,158,11,.18)}

/* HOW TO */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:12px}
.step{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:22px 18px}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:8px;font-weight:800;font-size:.86rem;color:#fff;margin-bottom:12px;box-shadow:0 3px 10px rgba(255,60,60,.3)}
.step h3{font-size:.93rem;font-weight:700;margin-bottom:4px;color:#fff}
.step p{font-size:.82rem;color:var(--text-muted);line-height:1.5}

/* EXECUTORS */
.exec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.exec-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:16px 12px;text-align:center;transition:all var(--tr)}
.exec-card:hover{border-color:rgba(255,60,60,.3);transform:translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.25)}
.exec-name{font-size:.9rem;font-weight:700;margin-bottom:6px;color:#fff}
.exec-tags{display:flex;gap:4px;justify-content:center;flex-wrap:wrap}
.etag{display:inline-block;font-size:.62rem;padding:2px 7px;border-radius:4px;font-weight:700}
.etag.free{background:var(--green-bg);color:var(--green);border:1px solid rgba(34,197,94,.18)}
.etag.paid{background:rgba(255,60,60,.1);color:var(--primary);border:1px solid rgba(255,60,60,.18)}
.etag.mob{background:rgba(245,158,11,.1);color:var(--yellow);border:1px solid rgba(245,158,11,.18)}

/* REQUIREMENTS */
.req-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.req-card{background:var(--card);border:1px solid var(--border);border-radius:var(--r);padding:20px 18px}
.req-card h3{font-size:.92rem;font-weight:700;color:#fff;margin-bottom:10px}
.req-card ul{list-style:none;display:flex;flex-direction:column;gap:6px}
.req-card li{font-size:.83rem;color:var(--text-muted);display:flex;align-items:flex-start;gap:7px;line-height:1.4}
.req-card li::before{content:"✓";color:var(--green);font-weight:700;flex-shrink:0;margin-top:2px}

/* VERSION TABLE */
.ver-table{width:100%;border-collapse:collapse;font-size:.83rem}
.ver-table th{text-align:left;padding:9px 14px;font-size:.68rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--text-dim);border-bottom:1px solid var(--border)}
.ver-table td{padding:11px 14px;border-bottom:1px solid var(--border);color:var(--text-muted);vertical-align:middle}
.ver-table tr:last-child td{border-bottom:none}
.ver-table tr:hover td{background:var(--bg3);color:var(--text)}
.ver-status{display:inline-flex;align-items:center;gap:4px;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:4px}
.ver-status.ok{background:var(--green-bg);color:var(--green);border:1px solid rgba(34,197,94,.18)}
.ver-status.old{background:rgba(255,255,255,.04);color:#555;border:1px solid var(--border)}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:7px}
.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--r);overflow:hidden;transition:border-color var(--tr)}
.faq-item.open{border-color:rgba(255,60,60,.22)}
.faq-q{padding:15px 18px;font-weight:600;font-size:.91rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:12px;color:#fff;transition:color var(--tr);user-select:none}
.faq-q:hover{color:var(--primary)}
.faq-arr{flex-shrink:0;width:22px;height:22px;border-radius:5px;background:var(--bg3);display:flex;align-items:center;justify-content:center;font-size:.65rem;color:var(--text-muted);transition:all var(--tr)}
.faq-item.open .faq-arr{background:var(--primary);color:#fff;transform:rotate(180deg)}
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .35s ease, padding .35s ease;
  font-size:.87rem;
  color:var(--text-muted);
  line-height:1.65;
  padding:0 18px;
}
.faq-item.open .faq-a{
  max-height:300px;
  padding:0 18px 16px;
}

/* CTA */
.cta-section{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:52px 32px;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;top:-50%;left:50%;transform:translateX(-50%);width:700px;height:500px;background:radial-gradient(ellipse,rgba(255,60,60,.07),transparent 70%);pointer-events:none}
.cta-section h2{font-size:2rem;font-weight:900;letter-spacing:-1px;margin-bottom:8px;color:#fff}
.cta-section p{color:var(--text-muted);margin:0 auto 28px;max-width:440px;font-size:.94rem}
.dl-meta{margin-top:16px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.dl-meta span{font-size:.76rem;color:var(--text-dim);display:flex;align-items:center;gap:4px}
.dl-meta .g{color:var(--green)}

/* RELATED */
.related{background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px 26px}
.related-lbl{font-size:.66rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-dim);margin-bottom:14px}
.link-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(185px,1fr));gap:7px}
.link-grid a{display:flex;align-items:center;gap:6px;padding:8px 11px;background:var(--bg3);border:1px solid var(--border);border-radius:7px;font-size:.81rem;color:var(--text-muted);transition:all var(--tr)}
.link-grid a::before{content:"→";color:var(--text-dim);font-size:.75rem;flex-shrink:0}
.link-grid a:hover{border-color:rgba(255,60,60,.28);color:var(--text);background:rgba(255,60,60,.04)}

/* WARN */
.warn{background:rgba(255,60,60,.05);border:1px solid rgba(255,60,60,.15);border-radius:var(--r);padding:11px 15px;font-size:.81rem;color:var(--text-muted);display:flex;gap:10px;align-items:flex-start;line-height:1.5}
.warn strong{color:var(--primary)}

/* FOOTER */
footer{background:var(--bg2);border-top:1px solid var(--border);padding:30px 24px}
.footer-inner{max-width:1140px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.footer-logo{font-size:1rem;font-weight:800;color:var(--text-muted);display:flex;align-items:center;gap:8px}
.footer-logo span{color:var(--primary)}
.footer-links{display:flex;gap:4px;flex-wrap:wrap;justify-content:center}
.footer-links a{color:var(--text-dim);padding:4px 9px;border-radius:4px;font-size:.79rem;transition:color var(--tr)}
.footer-links a:hover{color:var(--text-muted)}
.footer-copy{font-size:.75rem;color:var(--text-dim);line-height:1.7}

/* FADE ANIMATION */
.fade-up{opacity:0;transform:translateY(14px);transition:opacity .4s ease,transform .4s ease}
.fade-up.visible{opacity:1;transform:none}

/* RESPONSIVE */
@media(max-width:900px){
  .exec-grid{grid-template-columns:repeat(3,1fr)}
  .req-grid{grid-template-columns:1fr}
}
@media(max-width:680px){
  h1{font-size:2rem;letter-spacing:-.8px}
  .hero{padding:64px 16px 48px}
  .hero-visual .placeholder{height:200px}
  nav a:not(.header-dl){display:none}
  .stats-bar{max-width:100%}
  .exec-grid{grid-template-columns:repeat(2,1fr)}
  .shot-grid{grid-template-columns:1fr}
  .shot-grid .wide{grid-column:1}
  .cta-section{padding:36px 18px}
  .dl-box{flex-direction:column}
  main{padding:40px 0 28px}
  section{margin-bottom:44px}
}
@media(max-width:420px){
  h1{font-size:1.7rem}
  .btn-primary{font-size:.9rem;padding:13px 22px}
  .exec-grid{grid-template-columns:repeat(2,1fr)}
  .stats-bar{flex-direction:column}
  .stat{border-right:none;border-bottom:1px solid var(--border)}
  .stat:last-child{border-bottom:none}
}