:root{
  --bg:#1a0505;--bg-header:#4a0404;--bg-footer:#2b0202;--bg-card:#3d0a0a;--bg-surf:#660e0e;--bg-surf2:#8b1818;
  --accent:#ffb700;--accent2:#ff4d00;--accent-red:#ff2a2a;--neon:#fffb00;--success:#26d926;
  --text:#ffffff;--text-light:#ffd700;--text2:#ffc0c0;
  --border:rgba(255,215,0,0.2);--shadow:0 4px 20px rgba(255,77,0,0.4);
  --maxw:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent2)}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* Header */
.site-header{position:sticky;top:0;z-index:1000;background:var(--bg-header);border-bottom:2px solid var(--border);box-shadow:var(--shadow);backdrop-filter:blur(8px)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;max-width:var(--maxw);margin:0 auto;gap:16px}
.logo-link{display:inline-flex;align-items:center;flex-shrink:0}
.logo-img{height:40px;width:auto}
.nav-wrap{display:flex;align-items:center;gap:8px}
.main-nav{display:flex;align-items:center;gap:4px;list-style:none}
.main-nav a{color:var(--text);padding:8px 14px;border-radius:6px;font-weight:500;font-size:14px;display:inline-block;transition:all .2s}
.main-nav a:hover{background:var(--bg-surf);color:var(--accent)}
.play-btn{display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a0505 !important;padding:10px 22px;border-radius:8px;font-weight:700;text-transform:uppercase;font-size:14px;letter-spacing:.5px;box-shadow:0 4px 12px rgba(255,183,0,.35);transition:all .2s;border:0;cursor:pointer}
.play-btn:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(255,77,0,.5);color:#1a0505 !important}
.burger{display:none;background:transparent;border:0;color:var(--text);font-size:28px;cursor:pointer;padding:4px 8px}

/* Hero */
.hero{position:relative;padding:60px 0 50px;background:radial-gradient(ellipse at top,rgba(255,77,0,.18),transparent 60%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(28px,4vw,44px);line-height:1.15;color:var(--text-light);margin-bottom:18px;text-shadow:0 2px 12px rgba(255,183,0,.25)}
.hero p.lead{font-size:18px;color:var(--text2);margin-bottom:24px}
.hero-img{border-radius:14px;overflow:hidden;border:2px solid var(--border);box-shadow:var(--shadow)}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}
.btn-primary{display:inline-block;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1a0505;padding:14px 30px;border-radius:10px;font-weight:700;font-size:16px;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 6px 18px rgba(255,183,0,.4);transition:all .2s}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 22px rgba(255,77,0,.55);color:#1a0505}
.btn-ghost{display:inline-block;border:2px solid var(--accent);color:var(--accent);padding:12px 28px;border-radius:10px;font-weight:600;font-size:16px;text-transform:uppercase;letter-spacing:.5px;transition:all .2s}
.btn-ghost:hover{background:var(--accent);color:#1a0505}

/* Sections */
.section{padding:50px 0}
.section h2{font-size:clamp(24px,3vw,32px);color:var(--text-light);margin-bottom:18px;line-height:1.2}
.section h3{font-size:clamp(20px,2.4vw,24px);color:var(--accent);margin:24px 0 12px}
.section p{margin-bottom:14px;color:var(--text)}
.section ul,.section ol{margin:14px 0 14px 22px;color:var(--text)}
.section li{margin-bottom:8px}
.section li strong{color:var(--text-light)}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:24px}
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:22px;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-4px);border-color:var(--accent)}
.card h3{margin-top:0;color:var(--accent);font-size:18px}
.card p{font-size:15px;color:var(--text2);margin:0}
.card .icon{font-size:32px;margin-bottom:10px;color:var(--neon)}

/* Table */
.spec-table{width:100%;border-collapse:collapse;margin:20px 0;background:var(--bg-card);border-radius:10px;overflow:hidden;border:1px solid var(--border)}
.spec-table th,.spec-table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--border)}
.spec-table th{background:var(--bg-surf);color:var(--text-light);font-weight:600;width:38%}
.spec-table tr:last-child td,.spec-table tr:last-child th{border-bottom:0}
.spec-table td{color:var(--text)}

/* Highlight box */
.highlight{background:linear-gradient(135deg,rgba(255,183,0,.08),rgba(255,77,0,.08));border-left:4px solid var(--accent);padding:18px 22px;border-radius:8px;margin:20px 0}
.highlight strong{color:var(--text-light)}

/* Image w/ text */
.img-text{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;margin:30px 0}
.img-text img{border-radius:12px;border:1px solid var(--border);box-shadow:var(--shadow)}
.img-text.reverse{direction:rtl}
.img-text.reverse>*{direction:ltr}

/* FAQ */
.faq{margin-top:30px}
.faq-item{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;margin-bottom:12px;overflow:hidden}
.faq-item summary{padding:16px 20px;cursor:pointer;font-weight:600;color:var(--text-light);font-size:17px;list-style:none;position:relative;padding-right:46px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--accent);transition:transform .2s}
.faq-item[open] summary::after{content:"–"}
.faq-item .faq-body{padding:0 20px 18px;color:var(--text2)}

/* CTA Banner */
.cta-banner{background:linear-gradient(135deg,var(--bg-surf),var(--bg-surf2));border:1px solid var(--border);border-radius:14px;padding:36px 28px;text-align:center;margin:40px 0;box-shadow:var(--shadow)}
.cta-banner h2{color:var(--text-light);margin-bottom:10px}
.cta-banner p{color:var(--text);margin-bottom:18px;font-size:17px}

/* Author block */
.author-block{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:24px;margin:50px 0 20px;display:grid;grid-template-columns:120px 1fr;gap:22px;align-items:center}
.author-block img{width:120px;height:120px;border-radius:50%;object-fit:cover;border:3px solid var(--accent)}
.author-block h4{color:var(--text-light);font-size:20px;margin-bottom:4px}
.author-block .role{color:var(--accent);font-size:14px;margin-bottom:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.author-block p{color:var(--text2);font-size:15px;margin:0}

/* Breadcrumbs */
.crumbs{padding:14px 0;font-size:14px;color:var(--text2)}
.crumbs a{color:var(--accent)}
.crumbs span{margin:0 6px;color:var(--text2)}

/* Page header */
.page-head{padding:50px 0 30px;background:radial-gradient(ellipse at top,rgba(255,77,0,.15),transparent 60%)}
.page-head h1{font-size:clamp(28px,4vw,40px);color:var(--text-light);margin-bottom:14px}
.page-head p{font-size:17px;color:var(--text2);max-width:780px}
.page-head .head-img{margin-top:24px;border-radius:14px;overflow:hidden;border:2px solid var(--border);box-shadow:var(--shadow);max-height:340px}
.page-head .head-img img{width:100%;height:340px;object-fit:cover}

/* Footer */
.site-footer{background:var(--bg-footer);border-top:2px solid var(--border);padding:40px 0 20px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:24px}
.footer-grid h5{color:var(--text-light);margin-bottom:12px;font-size:16px;text-transform:uppercase;letter-spacing:.5px}
.footer-grid p,.footer-grid a{color:var(--text2);font-size:14px}
.footer-grid ul{list-style:none}
.footer-grid li{margin-bottom:8px}
.footer-bottom{border-top:1px solid var(--border);padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--text2)}
.age-badge{display:inline-block;background:var(--accent-red);color:#fff;padding:4px 10px;border-radius:6px;font-weight:700;margin-right:8px}

/* Contact form */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:24px}
.contact-info{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px}
.contact-info h3{margin-top:0;color:var(--accent)}
.contact-info p{color:var(--text2);font-size:15px}
.contact-info strong{color:var(--text-light)}
.contact-form{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:24px}
.contact-form label{display:block;margin-bottom:6px;color:var(--text-light);font-size:14px;font-weight:600}
.contact-form input,.contact-form textarea{width:100%;padding:11px 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:15px;font-family:inherit;margin-bottom:14px}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent)}
.contact-form textarea{min-height:120px;resize:vertical}

/* Responsive */
@media (max-width:900px){
  .hero-grid,.img-text,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .img-text.reverse{direction:ltr}
  .hero{padding:40px 0 30px}
  .author-block{grid-template-columns:90px 1fr;gap:16px;padding:18px}
  .author-block img{width:90px;height:90px}
  .page-head .head-img img{height:240px}
}
@media (max-width:700px){
  .burger{display:inline-block}
  .nav-wrap{position:fixed;top:64px;left:0;right:0;background:var(--bg-header);border-bottom:2px solid var(--border);padding:14px 20px;flex-direction:column;align-items:stretch;gap:10px;transform:translateY(-150%);transition:transform .25s;box-shadow:var(--shadow)}
  .nav-wrap.open{transform:translateY(0)}
  .main-nav{flex-direction:column;align-items:stretch;gap:2px}
  .main-nav a{padding:11px 14px;border-bottom:1px solid var(--border)}
  .play-btn{align-self:flex-start;margin-top:6px}
  .section{padding:36px 0}
  .cta-banner{padding:26px 18px}
  .spec-table th{width:48%}
}
@media (max-width:480px){
  .container{padding:0 14px}
  .header-inner{padding:10px 14px}
  .logo-img{height:34px}
  .hero h1{font-size:26px}
  .author-block{grid-template-columns:1fr;text-align:center}
  .author-block img{margin:0 auto}
}