:root {
  --bg: #08090a;
  --bg-soft: #0d0f11;
  --panel: #111316;
  --panel-2: #15171a;
  --line: rgba(255,255,255,.09);
  --muted: #b4b7bc;
  --text: #f6f7f8;
  --red: #ff2a38;
  --red-2: #d91020;
  --red-dark: #7b0710;
  --shadow-red: 0 0 42px rgba(255, 24, 48, .22);
  --radius: 14px;
  --container: 1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.skip-link{position:fixed;left:16px;top:-60px;z-index:999;background:white;color:black;padding:10px 14px;border-radius:8px}.skip-link:focus{top:16px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,8,9,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-inner{height:64px;display:flex;align-items:center;gap:28px}
.brand{font-size:24px;font-weight:900;letter-spacing:-.04em;white-space:nowrap}.brand span{color:var(--red)}
.desktop-nav{display:flex;gap:34px;margin-left:auto}.desktop-nav a{font-size:14px;color:#d4d5d7}.desktop-nav a:hover{color:white}
.header-buy{margin-left:18px;white-space:nowrap}
.menu-button{display:none;margin-left:auto;background:none;border:0;color:white;font-size:25px}
.mobile-nav{padding:10px 20px 20px;border-top:1px solid var(--line);background:#090a0b}.mobile-nav a{display:block;padding:10px 0;color:#ddd}.mobile-nav .btn{width:100%;margin-top:8px}
.btn{border:1px solid transparent;border-radius:8px;padding:11px 17px;font-weight:800;color:white;display:inline-flex;align-items:center;justify-content:center;gap:9px;transition:.2s ease}
.btn-primary{background:linear-gradient(180deg,#ff2e3d 0%,#d90e1d 100%);box-shadow:0 10px 24px rgba(238,15,35,.2)}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.08);box-shadow:0 12px 30px rgba(238,15,35,.32)}
.btn-ghost{background:rgba(255,255,255,.015);border-color:rgba(255,255,255,.32)}
.btn-ghost:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.6)}
.btn-lg{padding:14px 22px;font-size:16px}
.hero{position:relative;overflow:hidden;min-height:420px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 92% 45%,rgba(160,7,18,.18),transparent 26%),linear-gradient(90deg,#060708 0%,#0a0b0d 43%,#090a0b 100%)}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,6,7,.05) 0%,rgba(5,6,7,.06) 28%,#090a0b 46%,rgba(9,10,11,.93) 64%,rgba(9,10,11,.32) 100%);pointer-events:none}
.hero-art-left{position:absolute;left:0;top:0;bottom:0;width:39%;background-image:linear-gradient(90deg,rgba(0,0,0,.04),rgba(8,9,10,.1)),url('assets/hero-man.jpg');background-size:cover;background-position:center left;filter:saturate(1.04) contrast(1.05)}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(380px,1fr) 470px;gap:70px;align-items:center;min-height:420px;padding-block:42px}
.hero-copy{margin-left:32%;max-width:620px}
.eyebrow{margin:0 0 8px;color:var(--red);font-weight:900;font-size:12px;letter-spacing:.08em}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(38px,4.1vw,58px);line-height:1.05;letter-spacing:-.045em;margin-bottom:16px;max-width:660px}h1 span,h2 span{color:var(--red)}
.hero-lead{color:#d2d3d5;font-size:16px;max-width:620px;margin-bottom:22px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.micro-trust{display:flex;gap:24px;flex-wrap:wrap;margin-top:17px;font-size:12px;color:#aeb2b6}.micro-trust span{display:flex;align-items:center;gap:6px}.micro-trust b{font-weight:600}
.hero-product{justify-self:end;width:470px}.hero-product img{width:100%;height:340px;object-fit:cover;object-position:center;border-radius:6px;mix-blend-mode:screen;filter:contrast(1.04) brightness(.96)}
.benefits{padding:18px 0 8px;background:linear-gradient(#0a0b0c,#090a0b)}
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.benefit-card{display:flex;gap:16px;min-height:96px;padding:18px;background:linear-gradient(145deg,#141619,#0f1113);border:1px solid var(--line);border-radius:10px;box-shadow:inset 0 1px 0 rgba(255,255,255,.03)}
.benefit-icon{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;color:var(--red);font-size:31px;text-shadow:0 0 15px rgba(255,42,56,.45)}
.benefit-card h2{font-size:15px;margin:0 0 6px}.benefit-card p{font-size:12px;color:#aeb1b5;margin:0}
.content-section{position:relative;padding:26px 0 24px;background:radial-gradient(circle at 4% 90%,rgba(145,9,19,.27),transparent 22%),radial-gradient(circle at 98% 60%,rgba(109,8,14,.12),transparent 21%),#090a0b;border-bottom:1px solid rgba(255,44,58,.28)}
.content-grid{display:grid;grid-template-columns:.95fr 1.45fr;gap:32px;align-items:stretch}
.content-intro h2,.reviews h2,.faq-section h2{font-size:30px;line-height:1.1;letter-spacing:-.035em;margin-bottom:14px}.content-intro>p:not(.eyebrow){color:#c0c2c5;max-width:520px}
blockquote{position:relative;margin:22px 0 0;padding:22px 22px 20px 82px;background:linear-gradient(90deg,rgba(116,4,15,.58),rgba(55,10,15,.52));border:1px solid rgba(255,43,56,.42);border-radius:8px;min-height:86px;display:flex;align-items:center}blockquote p{margin:0;font-size:17px;font-weight:700}.quote-mark{position:absolute;left:22px;top:7px;color:var(--red);font-size:70px;font-weight:900;line-height:1}
.topic-columns{display:grid;grid-template-columns:1fr 1fr;gap:12px}.topic-card{background:linear-gradient(145deg,#101215,#0c0e10);border:1px solid var(--line);border-radius:10px;padding:8px 20px}.topic-card article{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.topic-card article:last-child{border-bottom:0}.topic-icon{color:var(--red);font-size:27px;text-align:center}.topic-card h3{font-size:14px;margin:0 0 2px}.topic-card p{font-size:12px;color:#b0b3b7;margin:0}
.reviews{padding:18px 0 20px;background:radial-gradient(circle at 95% 45%,rgba(121,11,18,.2),transparent 24%),#090a0b;border-bottom:1px solid var(--line)}
.section-heading-row{display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading-row h2{margin-bottom:10px}.section-heading-row>a{font-size:12px;color:#c8c9cb;margin-bottom:13px}.section-heading-row>a:hover{color:white}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.review-card{padding:18px;background:linear-gradient(145deg,#17191c,#111316);border:1px solid var(--line);border-radius:8px;min-height:150px}.review-card>p{font-size:13px;color:#d2d3d5;margin-bottom:14px}.review-meta{display:flex;gap:10px;align-items:center}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#22262a;border:1px solid rgba(255,255,255,.13);color:var(--red);font-weight:900}.review-meta span:last-child{display:grid}.review-meta b{font-size:12px}.review-meta small{font-size:10px;color:#989ca1}.placeholder-review{position:relative}.placeholder-review:before{content:"PŘIPRAVENO PRO SKUTEČNOU RECENZI";display:inline-block;color:#ffb7bd;font-size:8px;font-weight:900;letter-spacing:.06em;margin-bottom:8px}
.faq-section{padding:18px 0 10px;background:radial-gradient(circle at 2% 80%,rgba(125,7,16,.22),transparent 19%),#08090a}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.faq-grid details{background:linear-gradient(145deg,#131518,#0f1113);border:1px solid var(--line);border-radius:7px;overflow:hidden}.faq-grid summary{list-style:none;padding:14px 16px;font-weight:700;font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:space-between}.faq-grid summary::-webkit-details-marker{display:none}.faq-grid summary:after{content:"+";font-size:23px;font-weight:300}.faq-grid details[open] summary:after{content:"−"}.faq-grid details p{padding:0 16px 16px;margin:0;color:#b8bbc0;font-size:12px}
.site-footer{border-top:1px solid var(--line);background:#08090a}.footer-inner{min-height:70px;display:flex;align-items:center;gap:28px}.footer-inner .brand{font-size:20px}.footer-inner nav{display:flex;gap:28px;margin:auto;font-size:11px;color:#aeb1b4}.footer-inner p{margin:0;color:#777c82;font-size:10px}
.modal-backdrop{position:fixed;inset:0;z-index:100;background:rgba(0,0,0,.78);display:grid;place-items:center;padding:20px}.modal-backdrop[hidden]{display:none}.modal{position:relative;width:min(480px,100%);background:#101214;border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:28px;box-shadow:0 30px 100px rgba(0,0,0,.65),var(--shadow-red)}.modal h2{font-size:30px;margin-bottom:3px}.modal p{color:#c0c3c7}.modal-price{font-size:28px!important;color:white!important;font-weight:900}.modal .btn{width:100%;margin:10px 0}.modal small{display:block;color:#8f9499;text-align:center}.modal-close{position:absolute;right:12px;top:10px;background:none;border:0;color:#aaa;font-size:28px}.modal code{color:#ff9ba3}
.cookie-bar{position:fixed;left:20px;right:20px;bottom:20px;z-index:90;display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1000px;margin:auto;padding:14px 16px;background:#101214;border:1px solid rgba(255,255,255,.16);border-radius:10px;box-shadow:0 20px 70px rgba(0,0,0,.5)}.cookie-bar[hidden]{display:none}.cookie-bar p{margin:0;color:#c6c9cd;font-size:12px}.cookie-bar>div{display:flex;gap:8px;flex:0 0 auto}.cookie-bar .btn{font-size:12px;padding:9px 12px}
@media (max-width: 1060px){.desktop-nav{display:none}.menu-button{display:block}.header-buy{display:none}.hero-art-left{width:48%;opacity:.65}.hero-grid{grid-template-columns:1fr 380px;gap:20px}.hero-copy{margin-left:22%}.hero-product{width:380px}.benefit-grid{grid-template-columns:1fr 1fr}.content-grid{grid-template-columns:1fr}.review-grid{grid-template-columns:1fr 1fr}.review-card:last-child{grid-column:1/-1}.footer-inner{flex-wrap:wrap;padding:18px 0}.footer-inner nav{order:3;width:100%;justify-content:center}}
@media (max-width: 760px){.container{width:min(100% - 28px,var(--container))}.header-inner{height:58px}.brand{font-size:21px}.hero{min-height:auto}.hero-art-left{width:100%;height:320px;bottom:auto;opacity:.48;background-position:center 30%}.hero:after{background:linear-gradient(180deg,rgba(5,6,7,.04),rgba(8,9,10,.78) 35%,#090a0b 54%,#090a0b 100%)}.hero-grid{display:block;padding:220px 0 26px}.hero-copy{margin:0;max-width:none}.hero-product{width:min(470px,100%);margin:22px auto 0}.hero-product img{height:auto;min-height:250px;object-fit:cover}.hero-lead{font-size:15px}.hero-actions{display:grid;grid-template-columns:1fr}.micro-trust{gap:12px;justify-content:space-between}.benefit-grid{grid-template-columns:1fr}.benefit-card{min-height:0}.topic-columns,.review-grid,.faq-grid{grid-template-columns:1fr}.review-card:last-child{grid-column:auto}.section-heading-row>a{display:none}.footer-inner{display:grid;justify-items:center;text-align:center;gap:14px}.footer-inner nav{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 22px;margin:0}.cookie-bar{display:block}.cookie-bar>div{margin-top:10px;display:grid;grid-template-columns:1fr 1fr}.cookie-bar .btn{width:100%}}