*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Helvetica Neue',Arial,'Noto Sans','PT Sans',sans-serif;font-size:16px;line-height:1.55;background:#0a0a0a;color:#f5f5f5;scroll-behavior:smooth;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased}
body{min-height:100vh;overflow-x:hidden;background:
  radial-gradient(1200px 600px at 80% -10%, rgba(229,57,53,.12), transparent 60%),
  radial-gradient(1000px 500px at -10% 30%, rgba(229,57,53,.06), transparent 60%),
  #0a0a0a;}
a{text-decoration:none;color:inherit;transition:color .2s}
img{max-width:100%;height:auto;display:block}
button{cursor:pointer;border:0;background:none;font:inherit;color:inherit}
h1,h2,h3,h4{font-weight:800;letter-spacing:-.01em;line-height:1.15}
svg{display:block}

:root{
  --bg:#0a0a0a;--bg-2:#111111;--bg-3:#1a1a1a;
  --line:#262626;--line-2:#363636;
  --text:#f5f5f5;--muted:#9ca3af;
  --accent:#e53935;--accent-2:#ff5757;--accent-soft:rgba(229,57,53,.12);
  --silver:#c0c0c0;--graphite:#2a2a2a;
  --green:#22c55e;--amber:#f4b430;
  --panel:#121212;
}

.container{width:100%;max-width:1320px;margin:0 auto;padding:0 22px}
section{position:relative;padding:88px 0}
.section-title{font-size:clamp(1.6rem, 2.8vw, 2.4rem);text-transform:uppercase;text-align:center;margin-bottom:14px;letter-spacing:.02em}
.section-title .accent{color:var(--accent)}
.section-sub{color:var(--muted);text-align:center;max-width:880px;margin:0 auto 48px;font-size:1.05rem}
.eyebrow{display:inline-block;padding:6px 14px;border-radius:4px;background:var(--accent-soft);color:var(--accent);font-size:.82rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;border:1px solid rgba(229,57,53,.3);margin-bottom:18px;font-family:'SF Mono','Consolas','Courier New',monospace}

.site-header{position:sticky;top:0;left:0;right:0;z-index:80;background:rgba(10,10,10,.88);border-bottom:1px solid var(--line);transition:transform .3s}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;flex-wrap:wrap;row-gap:8px;padding:8px 0;gap:20px}
.site-header__right{display:flex;align-items:center;gap:14px}
.site-header__logo{display:flex;align-items:center;gap:12px;font-size:1.12rem;font-weight:900;text-transform:lowercase;letter-spacing:.02em;color:#fff}
.site-header__logo .mark{width:40px;height:40px;border-radius:50%;display:block;object-fit:contain;background:transparent;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.site-header__logo .greet{color:#fff;font-weight:300;font-size:1rem;font-style:italic;margin-right:-4px}
.site-header__logo .brand{color:var(--accent);font-weight:900;text-transform:uppercase;font-size:1.05rem;letter-spacing:.06em}
.site-header__nav{display:flex;gap:22px}
.site-header__nav a{color:#c9c9c9;font-weight:600;font-size:.92rem;position:relative}
.site-header__nav a:hover{color:var(--accent)}
.site-header__nav a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--accent);transition:width .25s}
.site-header__nav a:hover::after{width:100%}
.site-header__cta{display:flex;align-items:center;gap:10px;padding:10px 18px;border-radius:6px;background:var(--accent);color:#fff;font-weight:800;font-size:.92rem;text-transform:uppercase;letter-spacing:.06em;box-shadow:0 8px 22px -8px rgba(229,57,53,.55)}
.site-header__cta:hover{background:var(--accent-2);color:#fff}
@media (max-width:1100px){.site-header__nav{display:none}.site-header__right{gap:10px}.site-header__cta{display:none}}

.lang-switch{position:relative;display:inline-flex;align-items:stretch;background:linear-gradient(180deg,#161616,#0b0b0b);border:1px solid var(--line-2);border-radius:6px;padding:3px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 4px 14px rgba(0,0,0,.4)}
.lang-switch__btn{position:relative;z-index:2;padding:7px 14px;min-width:44px;color:#c9c9c9;font-weight:800;font-size:.82rem;letter-spacing:.08em;border-radius:4px;transition:color .3s ease;cursor:pointer;background:transparent;border:0;font-family:inherit;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.lang-switch__btn .ico{width:14px;height:10px;border-radius:2px;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.18);flex-shrink:0;background:#0b0d13;display:inline-block}
.lang-switch__btn .ico svg,.lang-switch__btn .ico img{width:100%;height:100%;display:block;object-fit:cover}
.lang-switch__btn:hover{color:#fff}
.lang-switch__btn.is-active{color:#fff}
.lang-switch__pill{position:absolute;top:3px;left:3px;width:calc(50% - 3px);height:calc(100% - 6px);background:var(--accent);border-radius:4px;transition:transform .38s cubic-bezier(.16,1,.3,1);z-index:1;box-shadow:0 4px 14px -2px rgba(229,57,53,.55),inset 0 1px 0 rgba(255,255,255,.15)}
.lang-switch[data-current="en"] .lang-switch__pill{transform:translateX(100%)}
@media (max-width:860px){.lang-switch{padding:2px}.lang-switch__btn{padding:5px 10px;min-width:38px;font-size:.74rem;letter-spacing:.06em}.lang-switch__btn .ico{width:12px;height:9px}}

.flag-plate{position:fixed;top:192px;right:0;z-index:9999;background:linear-gradient(180deg,#1a1a1a,#0e0e0e);color:#fff;padding:12px 14px;border-radius:8px 0 0 8px;box-shadow:-6px 6px 22px rgba(0,0,0,.55);border:1px solid var(--line-2);border-right:0;width:auto;max-width:210px}
.flag-plate__row{display:flex;gap:6px;align-items:center;margin-bottom:8px;justify-content:center}
.flag-plate__flag{width:48px;height:32px;border-radius:3px;overflow:hidden;box-shadow:0 1px 2px rgba(0,0,0,.5);flex-shrink:0;border:1px solid rgba(255,255,255,.12)}
.flag-plate__flag img{width:100%;height:100%;object-fit:cover}
.flag-plate__email{display:block;color:var(--accent);font-weight:700;font-size:.62rem;margin:4px 0 6px;white-space:nowrap;text-align:center;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.flag-plate__email:hover{color:var(--accent-2);text-decoration:underline}
.flag-plate__btn{display:block;width:100%;padding:6px 8px;background:var(--accent);color:#fff;font-weight:800;font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;border-radius:4px;text-align:center;transition:all .2s}
.flag-plate__btn:hover{background:var(--accent-2);}
.flag-plate__btn.is-copied{background:var(--green)}
.flag-plate__note{font-size:.6rem;color:var(--muted);text-align:center;margin-top:5px;line-height:1.25;white-space:nowrap}
@media (max-width:860px){.flag-plate{top:126px;right:0;width:108px;max-width:108px;padding:7px 8px;border-radius:6px 0 0 6px}.flag-plate__row{margin-bottom:5px;gap:3px}.flag-plate__flag{width:32px;height:22px}.flag-plate__email{margin:3px 0 5px;font-size:.4rem;letter-spacing:-.02em}.flag-plate__btn{padding:3px 5px;font-size:.48rem;letter-spacing:.03em}.flag-plate__note{font-size:.36rem;margin-top:3px;letter-spacing:-.01em}}
@media (max-width:380px){.flag-plate{top:118px;width:96px;max-width:96px;padding:6px 7px}.flag-plate__flag{width:28px;height:19px}.flag-plate__email{font-size:.36rem}.flag-plate__btn{font-size:.44rem;padding:3px 4px}.flag-plate__note{font-size:.32rem;letter-spacing:-.02em}}

.hero{padding-top:130px;padding-bottom:70px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(900px 500px at 75% 35%, rgba(229,57,53,.13), transparent 60%);pointer-events:none}
.hero__inner{position:relative;z-index:1}
.hero__top{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.hero__top .divider{color:var(--line-2)}
.hero__tag{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;border:1px solid var(--line-2);border-radius:4px;color:var(--muted);font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;font-family:'SF Mono','Consolas',monospace}
.hero__tag .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(229,57,53,.7);animation:pulseDot 2s infinite}
.hero__title{font-size:clamp(2.2rem, 4.6vw, 3.8rem);line-height:1.05;margin:14px 0 22px;max-width:1100px}
.hero__title .m{color:var(--accent)}
.hero__title .sub{display:block;font-size:.45em;color:#c9c9c9;font-weight:700;margin-top:14px;letter-spacing:.02em;max-width:840px}
.hero__descr{color:#c9c9c9;font-size:1.08rem;line-height:1.7;margin-bottom:30px;max-width:820px}

/* Technology chooser */
.chooser{background:linear-gradient(180deg,transparent,#0e0e0e 30%,#0e0e0e)}
.chooser__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.choo{position:relative;padding:28px 24px;background:linear-gradient(180deg,#151515,#0c0c0c);border:1px solid var(--line);border-radius:12px;transition:all .3s;text-decoration:none;display:block}
.choo:hover{border-color:var(--accent);box-shadow:0 26px 60px -24px rgba(229,57,53,.35)}
.choo__tag{position:absolute;top:-9px;left:22px;padding:2px 10px;font-family:'SF Mono','Consolas',monospace;font-size:.64rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;border-radius:4px;background:var(--accent);color:#fff}
.choo__title{font-size:1.3rem;color:#fff;margin:10px 0 6px;font-weight:900;letter-spacing:.02em}
.choo__short{color:var(--muted);font-size:.85rem;font-family:'SF Mono','Consolas',monospace;margin-bottom:12px;letter-spacing:.04em}
.choo__desc{color:#c9c9c9;font-size:.88rem;line-height:1.55;margin-bottom:14px;min-height:4.2em}
.choo__price{display:flex;align-items:baseline;gap:4px;color:var(--accent);font-family:'SF Mono','Consolas',monospace;font-size:.8rem;letter-spacing:.04em}
.choo__price b{color:#fff;font-size:1rem;font-weight:900;letter-spacing:-.01em}
.choo__arrow{position:absolute;right:22px;bottom:22px;color:var(--accent);opacity:.5;transition:all .3s}
.choo:hover .choo__arrow{opacity:1;}
@media (max-width:980px){.chooser__grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.chooser__grid{grid-template-columns:1fr}}

.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:6px;font-weight:800;font-size:.95rem;text-transform:uppercase;letter-spacing:.06em;transition:all .25s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;white-space:nowrap}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 10px 30px -12px rgba(229,57,53,.6)}
.btn--primary:hover{box-shadow:0 16px 36px -10px rgba(229,57,53,.7);background:var(--accent-2)}
.btn--ghost{background:transparent;color:#fff;border:1px solid var(--line-2)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn--sm{padding:9px 14px;font-size:.78rem}

/* Product card (used across sections) */
.prod{position:relative;background:linear-gradient(180deg,#141414 0%,#0a0a0a 100%);border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:all .3s;display:flex;flex-direction:column}
.prod:hover{border-color:var(--accent);box-shadow:0 26px 60px -24px rgba(0,0,0,.7)}
.prod__tag{position:absolute;top:12px;left:12px;z-index:2;padding:3px 10px;border-radius:4px;background:rgba(10,10,10,.85);color:var(--accent);font-size:.65rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-family:'SF Mono','Consolas',monospace;border:1px solid rgba(229,57,53,.35)}
.prod__tag.silver{color:var(--silver);border-color:rgba(192,192,192,.35)}
.prod__tag.blue{color:#60a5fa;border-color:rgba(96,165,250,.35)}
.prod__tag.green{color:#6ee7a1;border-color:rgba(34,197,94,.35)}
.prod__tag.amber{color:var(--amber);border-color:rgba(244,180,48,.35)}
.prod__media{height:220px;background:#fff;display:flex;align-items:center;justify-content:center;padding:16px;border-bottom:1px solid var(--line)}
.prod__media img{max-height:190px;max-width:100%;width:auto;object-fit:contain}
.prod__body{padding:20px 22px;display:flex;flex-direction:column;flex:1}
.prod__name{font-size:1.12rem;color:#fff;font-weight:900;letter-spacing:.01em;line-height:1.2;margin-bottom:6px}
.prod__sku{font-family:'SF Mono','Consolas',monospace;font-size:.72rem;color:var(--muted);letter-spacing:.05em;margin-bottom:12px}
.prod__desc{color:#c9c9c9;font-size:.88rem;line-height:1.5;margin-bottom:14px;flex:1}
.prod__feats{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.prod__feats li{padding:3px 9px;background:var(--accent-soft);color:var(--accent);font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border-radius:4px;font-family:'SF Mono','Consolas',monospace;border:1px solid rgba(229,57,53,.28)}
.prod__price-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:14px;border-top:1px dashed var(--line);flex-wrap:wrap}
.prod__price .v{font-size:1.4rem;font-weight:900;color:#fff;letter-spacing:-.02em}
.prod__price .u{color:var(--accent);font-weight:800;margin-left:4px}
.prod__price .l{display:block;font-size:.68rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-family:'SF Mono','Consolas',monospace;margin-top:2px}

/* Section layouts */
.section-dmr{background:#0a0a0a;position:relative}
.section-analog{background:linear-gradient(180deg,#0a0a0a,#0c0c0c)}
.section-tetra{background:#0a0a0a}
.section-poc{background:linear-gradient(180deg,#0a0a0a,#0c0c0c)}
.section-other{background:#0a0a0a}

.prods-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:22px}
.prods-grid--wide{grid-template-columns:repeat(auto-fill,minmax(360px,1fr))}

/* Section intro with stat */
.sec-intro{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;margin-bottom:40px;padding:30px;background:linear-gradient(135deg,#111,#0a0a0a);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px}
.sec-intro h2{font-size:clamp(1.5rem,2.4vw,2rem);color:#fff;margin-bottom:12px}
.sec-intro h2 .accent{color:var(--accent)}
.sec-intro p{color:#c9c9c9;font-size:.95rem;line-height:1.65}
.sec-intro__stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sec-intro__stat{padding:16px 18px;background:#0f0f0f;border:1px solid var(--line);border-radius:8px;text-align:center}
.sec-intro__stat .v{font-size:1.4rem;font-weight:900;color:var(--accent);font-family:'SF Mono','Consolas',monospace;line-height:1}
.sec-intro__stat .l{display:block;color:var(--muted);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;margin-top:6px;font-family:'SF Mono','Consolas',monospace}
@media (max-width:820px){.sec-intro{grid-template-columns:1fr}}

/* DMR flagship card (hero of the section) */
.flagship{background:linear-gradient(135deg,#141414,#0a0a0a);border:1px solid var(--accent);border-radius:16px;padding:0;overflow:hidden;margin-bottom:30px;display:grid;grid-template-columns:.9fr 1.1fr;gap:0;box-shadow:0 30px 80px -30px rgba(229,57,53,.4)}
.flagship__media{background:#fff;display:flex;align-items:center;justify-content:center;padding:30px;min-height:340px}
.flagship__media img{max-width:100%;max-height:320px;width:auto;object-fit:contain}
.flagship__body{padding:40px;display:flex;flex-direction:column;justify-content:center}
.flagship__tag{display:inline-flex;align-items:center;gap:8px;padding:4px 12px;background:var(--accent);color:#fff;font-family:'SF Mono','Consolas',monospace;font-size:.68rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase;border-radius:4px;margin-bottom:16px;align-self:flex-start}
.flagship__name{font-size:clamp(1.6rem,3vw,2.3rem);color:#fff;line-height:1.1;margin-bottom:10px;font-weight:900}
.flagship__name .accent{color:var(--accent)}
.flagship__sku{color:var(--muted);font-family:'SF Mono','Consolas',monospace;font-size:.82rem;letter-spacing:.08em;margin-bottom:18px}
.flagship__desc{color:#c9c9c9;font-size:1rem;line-height:1.7;margin-bottom:20px}
.flagship__feats{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}
.flagship__feats li{padding:4px 12px;background:var(--accent-soft);color:var(--accent);font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;border-radius:4px;font-family:'SF Mono','Consolas',monospace;border:1px solid rgba(229,57,53,.32)}
.flagship__price{display:flex;align-items:baseline;gap:12px;padding:16px 20px;background:var(--accent-soft);border:1px solid rgba(229,57,53,.3);border-radius:10px;margin-bottom:20px;flex-wrap:wrap}
.flagship__price .label{color:#c9c9c9;font-size:.9rem;font-weight:600}
.flagship__price .value{font-size:1.8rem;font-weight:900;color:#fff;letter-spacing:-.02em}
.flagship__price .unit{color:var(--accent);font-weight:800;font-size:1.1rem}
.flagship__actions{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:860px){.flagship{grid-template-columns:1fr}.flagship__media{min-height:260px}.flagship__body{padding:28px}}

/* Accessories block */
.access{background:linear-gradient(180deg,#0c0c0c,#0a0a0a)}
.access__tabs{display:flex;gap:8px;justify-content:center;margin-bottom:24px;flex-wrap:wrap}
.access__tab{padding:9px 18px;background:#121212;border:1px solid var(--line-2);color:#c9c9c9;font-weight:700;font-size:.82rem;border-radius:6px;cursor:pointer;transition:all .25s;font-family:'SF Mono','Consolas',monospace;text-transform:uppercase;letter-spacing:.04em}
.access__tab.is-active{background:var(--accent);color:#fff;border-color:var(--accent)}
.access__tab:hover:not(.is-active){border-color:var(--accent);color:var(--accent)}
.access__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.acc-card{background:linear-gradient(180deg,#121212,#090909);border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;transition:all .3s}
.acc-card:hover{border-color:var(--accent)}
.acc-card__media{height:140px;background:#fff;display:flex;align-items:center;justify-content:center;padding:10px;border-bottom:1px solid var(--line)}
.acc-card__media img{max-height:120px;max-width:100%;object-fit:contain}
.acc-card__body{padding:12px 14px;display:flex;flex-direction:column;flex:1;gap:6px}
.acc-card__name{color:#fff;font-weight:700;font-size:.88rem;line-height:1.35;flex:1}
.acc-card__sku{font-family:'SF Mono','Consolas',monospace;font-size:.68rem;color:var(--muted);letter-spacing:.04em}
.acc-card__price{display:flex;align-items:baseline;gap:4px;padding-top:8px;border-top:1px dashed var(--line);margin-top:6px}
.acc-card__price .v{color:#fff;font-weight:900;font-size:1.02rem}
.acc-card__price .u{color:var(--accent);font-weight:800;font-size:.82rem;margin-left:2px}
.acc-card__price .from{color:var(--muted);font-size:.68rem;margin-right:2px;font-family:'SF Mono','Consolas',monospace;letter-spacing:.04em;text-transform:uppercase}
.acc-card__group{display:none}
.acc-card__group.is-on{display:flex}

/* How-to-choose diagram */
.choose{background:#070707;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.choose__svg{max-width:1100px;margin:0 auto;display:block;width:100%;height:auto}
.choose__notes{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:30px}
.choose__note{padding:18px 20px;background:#101010;border:1px solid var(--line);border-radius:8px;border-left:3px solid var(--accent)}
.choose__note h4{font-size:.92rem;color:#fff;margin-bottom:6px}
.choose__note p{color:var(--muted);font-size:.82rem;line-height:1.5}
@media (max-width:820px){.choose__notes{grid-template-columns:repeat(2,1fr)}}
@media (max-width:480px){.choose__notes{grid-template-columns:1fr}}

/* Docs */
.docs{background:#0a0a0a}
.docs__list{max-width:980px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.doc-item{padding:18px 22px;background:linear-gradient(180deg,#141414,#0a0a0a);border:1px solid var(--line);border-radius:10px;display:flex;align-items:center;gap:14px;transition:all .25s;text-align:left}
.doc-item:hover{border-color:var(--accent);}
.doc-item__ico{width:46px;height:56px;flex-shrink:0;background:var(--accent-soft);border:1px solid rgba(229,57,53,.3);border-radius:5px;display:grid;place-items:center;color:var(--accent);font-family:'SF Mono','Consolas',monospace;font-size:.62rem;font-weight:800;letter-spacing:.05em}
.doc-item__info{flex:1;min-width:0}
.doc-item__title{color:#fff;font-weight:700;font-size:.92rem;margin-bottom:3px;line-height:1.3}
.doc-item__meta{color:var(--muted);font-size:.76rem;font-family:'SF Mono','Consolas',monospace;letter-spacing:.04em}
.doc-item__arrow{color:var(--accent);flex-shrink:0}
@media (max-width:720px){.docs__list{grid-template-columns:1fr}}

/* FAQ */
.faq{background:#080808}
.faq__list{max-width:920px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq__item{background:#121212;border:1px solid var(--line);border-radius:10px;overflow:hidden;transition:border-color .2s}
.faq__item.is-open{border-color:rgba(229,57,53,.4)}
.faq__q{width:100%;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:14px;text-align:left;font-size:1.02rem;font-weight:700;color:#fff;cursor:pointer}
.faq__q::after{content:'+';font-size:1.6rem;color:var(--accent);font-weight:400;transition:transform .3s}
.faq__item.is-open .faq__q::after{content:'−'}
.faq__a{max-height:0;overflow:hidden;color:#c9c9c9;font-size:.95rem;transition:max-height .35s,padding .35s;padding:0 26px;line-height:1.7}
.faq__item.is-open .faq__a{max-height:600px;padding:0 26px 22px}

/* Partners */
.partners{background:#0c0c0c;border-top:1px solid var(--line)}
.partners__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.partner{background:#121212;border:1px solid var(--line);border-radius:10px;padding:22px 18px;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;transition:all .35s;min-height:160px;justify-content:center;position:relative;overflow:hidden}
.partner::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 50% 40%,rgba(229,57,53,.08),transparent 70%);opacity:0;transition:opacity .35s}
.partner:hover{border-color:rgba(229,57,53,.5);background:#171717;box-shadow:0 12px 32px -8px rgba(229,57,53,.2)}
.partner:hover::before{opacity:1}
.partner__logo{width:100%;height:60px;object-fit:contain;filter:brightness(.85) contrast(1.05) saturate(.9);transition:all .35s;border-radius:50%;padding:2px}
.partner:hover .partner__logo{filter:brightness(1.15) contrast(1.05) saturate(1) drop-shadow(0 0 12px rgba(229,57,53,.5));}
.partner__title{font-size:.68rem;font-weight:800;color:#c9c9c9;text-transform:uppercase;letter-spacing:.04em;line-height:1.3}
.partner:hover .partner__title{color:var(--accent)}
@media (max-width:1100px){.partners__grid{grid-template-columns:repeat(4,1fr)}}
@media (max-width:720px){.partners__grid{grid-template-columns:repeat(2,1fr)}}

/* Footer */
.site-footer{background:#060606;padding:56px 0 28px;border-top:1px solid var(--line)}
.site-footer__grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:40px;margin-bottom:36px;padding-bottom:32px;border-bottom:1px solid var(--line)}
.site-footer h4{font-size:.98rem;color:#fff;text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px;font-family:'SF Mono','Consolas',monospace}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:10px;color:var(--muted);font-size:.9rem}
.site-footer a:hover{color:var(--accent)}
.site-footer__brand p{color:var(--muted);font-size:.88rem;margin-top:12px;max-width:340px;line-height:1.6}
.site-footer__bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;color:var(--muted);font-size:.82rem}
@media (max-width:860px){.site-footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.site-footer__grid{grid-template-columns:1fr}}
.footer-delivery-system{display:flex;flex-direction:column;gap:16px;margin-top:10px}
.delivery-title{font-size:1rem;color:#fff;font-weight:800}
.delivery-flags-container{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.flag-module{width:44px;height:28px;border-radius:3px;overflow:hidden;box-shadow:0 2px 6px rgba(0,0,0,.7);border:1px solid rgba(255,255,255,.2)}
.flag-image{width:100%;height:100%;object-fit:cover;display:block}
.delivery-text{color:var(--muted);font-size:.88rem;line-height:1.65;max-width:340px}

.crumbs ol{list-style:none;display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:.82rem;font-family:'SF Mono','Consolas',monospace;letter-spacing:.04em}
.crumbs li:not(:last-child)::after{content:'/';margin-left:10px;color:var(--line-2)}
.crumbs a:hover{color:var(--accent)}
.crumbs li:last-child{color:#fff}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-on{opacity:1;transform:none}
::selection{background:var(--accent);color:#fff}
html{scrollbar-color:var(--accent) #0c0c0c}

@keyframes pulseDot{0%{box-shadow:0 0 0 0 rgba(229,57,53,.7)}70%{box-shadow:0 0 0 10px rgba(229,57,53,0)}100%{box-shadow:0 0 0 0 rgba(229,57,53,0)}}
@keyframes rotate{to{transform:rotate(360deg)}}

#omega-viewer{display:none;position:fixed;inset:0;background:rgba(6,6,6,.92);z-index:10000;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .3s}
#omega-viewer.active{display:flex;opacity:1;visibility:visible;animation:viewerFadeIn .4s cubic-bezier(.16,1,.3,1) forwards}
.viewer-content{width:96%;height:96%;max-width:1400px;background:var(--bg-2);border:1px solid var(--line-2);border-radius:14px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 32px 84px rgba(0,0,0,.9)}
.viewer-header{padding:14px 22px;background:var(--bg);display:flex;justify-content:space-between;align-items:center;gap:14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.viewer-title-text{color:var(--text);font-weight:800;font-size:1rem;letter-spacing:.04em;text-transform:uppercase;flex:1;min-width:160px;line-height:1.25;overflow:hidden;text-overflow:ellipsis;font-family:'SF Mono','Consolas',monospace}
.viewer-toolbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.viewer-tool-btn{background:#1a1a1a;color:#f5f5f5;border:1px solid var(--line-2);padding:8px 12px;cursor:pointer;font-weight:700;border-radius:5px;font-size:.8rem;letter-spacing:.04em;transition:all .2s;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;text-transform:uppercase;font-family:'SF Mono','Consolas',monospace}
.viewer-tool-btn:hover{background:#222;border-color:var(--accent);color:var(--accent)}
.viewer-page-info{color:#c9c9c9;font-weight:600;font-size:.82rem;padding:0 6px;white-space:nowrap;font-family:'SF Mono','Consolas',monospace}
.viewer-close{background:var(--line-2);color:#fff;border:1px solid transparent;padding:8px 16px;cursor:pointer;font-weight:700;text-transform:uppercase;border-radius:5px;font-size:.8rem;letter-spacing:.05em;transition:all .25s;display:inline-flex;align-items:center;gap:6px;font-family:'SF Mono','Consolas',monospace}
.viewer-close:hover{background:var(--accent)}
.viewer-body{flex:1;overflow:auto;background:#1a1a1a;padding:20px}
.viewer-pages{display:flex;flex-direction:column;align-items:center;gap:18px}
.viewer-page{background:#fff;border-radius:6px;box-shadow:0 14px 40px -14px rgba(0,0,0,.7);max-width:100%;position:relative}
.viewer-page canvas{display:block;max-width:100%;height:auto;border-radius:6px}
.viewer-page-label{position:absolute;top:10px;right:10px;background:rgba(10,10,10,.82);color:#fff;font-size:.72rem;font-weight:700;padding:4px 10px;border-radius:4px;font-family:'SF Mono','Consolas',monospace}
.viewer-status{color:#c9c9c9;text-align:center;padding:30px 20px}
.viewer-status .spinner{display:inline-block;width:24px;height:24px;border:3px solid #363636;border-top-color:var(--accent);border-radius:50%;animation:vSpin .8s linear infinite;margin-right:12px;vertical-align:middle}
@keyframes vSpin{to{transform:rotate(360deg)}}
.viewer-fallback{max-width:680px;margin:40px auto;padding:28px 30px;background:#141414;border:1px solid var(--line-2);border-radius:12px;color:#c9c9c9;line-height:1.65}
.viewer-fallback h4{color:#fff;margin-bottom:10px;font-size:1rem;text-transform:uppercase;font-family:'SF Mono','Consolas',monospace}
.viewer-fallback a{color:var(--accent);font-weight:700;text-decoration:underline}
.viewer-frame{width:100%;height:100%;border:none;background:#fff;flex-grow:1;display:block}
@keyframes viewerFadeIn{from{opacity:0}to{opacity:1}}
*:focus-visible{outline:2px solid var(--accent) !important;outline-offset:4px !important;border-radius:4px}
@media (max-width:640px){.viewer-content{width:100%;height:100%;border-radius:0;border:0}.viewer-header{padding:10px 12px}.viewer-title-text{font-size:.8rem;min-width:100%;order:-1}.viewer-tool-btn,.viewer-close{padding:7px 10px;font-size:.72rem}.viewer-body{padding:10px}}

.geo{padding:60px 0;background:linear-gradient(180deg,rgba(0,0,0,.22),transparent 70%)}
.geo .section-sub{margin-bottom:22px}
.geo__grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-top:14px}
.geo__col{background:rgba(255,255,255,.025);border:1px solid rgba(255,255,255,.07);border-radius:10px;padding:16px 14px;}
.geo__col h4{font-size:.78rem;color:var(--accent);margin-bottom:10px;text-transform:uppercase;letter-spacing:.06em;font-weight:800;display:flex;align-items:center;gap:6px;font-family:'SF Mono','Consolas',monospace}
.geo__tags{display:flex;flex-wrap:wrap;gap:4px}
.geo__tag{display:inline-block;padding:2px 7px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:3px;font-size:.7rem;color:#cfd8d5;transition:all .2s;cursor:default;font-family:'SF Mono','Consolas',monospace;line-height:1.45}
.geo__tag:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.geo__outro{margin:28px auto 0;max-width:860px;text-align:center;color:var(--muted);line-height:1.7;padding:20px 22px;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:10px;font-size:.92rem}
.geo__outro strong{color:var(--accent)}
@media (max-width:720px){.geo__grid{grid-template-columns:1fr;gap:12px}.geo__col{padding:14px}.geo__tag{font-size:.66rem;padding:2px 6px}}

#zz-top{position:fixed;left:22px;bottom:22px;z-index:950;width:52px;height:52px;border-radius:50%;background:#e53935;color:#0a0a0a;border:0;cursor:pointer;box-shadow:0 10px 24px rgba(0,0,0,.3);display:none;align-items:center;justify-content:center;transition:transform .12s}#zz-top.on{display:flex}#zz-top:hover{}@media(max-width:600px){ #zz-top{left:12px;bottom:12px;width:44px;height:44px}}
/* detail */
.pd{max-width:1140px;margin:0 auto;padding:22px 20px 64px}
.pd-bc{color:var(--muted);font-size:13px;margin:10px 0 18px}.pd-bc a{color:var(--muted);text-decoration:none}.pd-bc a:hover{color:var(--accent)}
.pd-grid{display:grid;grid-template-columns:480px 1fr;gap:34px;align-items:start}@media(max-width:860px){.pd-grid{grid-template-columns:1fr}}
.pd-media{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px;display:flex;align-items:center;justify-content:center;min-height:280px}
.pd-media img{width:100%;height:auto;max-height:420px;object-fit:contain}.pd-media .svgph{width:46%;color:var(--accent)}
.pd h1{color:var(--text);font-size:30px;line-height:1.2;margin:6px 0 8px}@media(max-width:860px){.pd h1{font-size:23px}}
.pd-sku{color:var(--muted);font-size:13px;margin:4px 0 14px}
.pd-price{font-size:30px;font-weight:800;color:var(--text);margin:8px 0 16px}
.pd-desc{color:var(--text);opacity:.92;line-height:1.75;margin:8px 0 14px}.pd .prod__feats{margin:14px 0}.pd-kit{margin:14px 0}
.pd-cta{display:flex;gap:12px;flex-wrap:wrap;margin:20px 0 8px}
.pd-btn{display:inline-block;border-radius:9px;padding:12px 22px;font-weight:700;text-decoration:none;font-size:15px;cursor:pointer}
.pd-btn--p{background:var(--accent);color:#fff;border:0}.pd-btn--g{background:transparent;color:var(--accent);border:1px solid var(--accent)}
.pd-note{color:var(--muted);font-size:13px;margin-top:10px}
.pd-rel{margin-top:50px}.pd-rel h2{color:var(--text);font-size:20px;margin-bottom:16px}
.pd-rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media(max-width:860px){.pd-rel-grid{grid-template-columns:repeat(2,1fr)}}
.pd-rc{display:block;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;text-decoration:none;transition:.15s}
.pd-rc:hover{border-color:var(--accent);}.pd-rc img{width:100%;height:120px;object-fit:contain;background:#fff;border-radius:8px}
.pd-rc .nm{color:var(--text);font-size:13px;font-weight:600;margin-top:8px}.pd-rc .pr{color:var(--accent);font-size:13px;font-weight:700;margin-top:4px}
.pd-foot{margin-top:46px;padding-top:18px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;line-height:1.7}
.pd-back{display:inline-block;margin-top:8px;color:var(--text);font-weight:700;text-decoration:none}
/* zz-fix-1309: шапка не должна вылезать за экран, отступ у подписи цены */
.site-header__inner{flex-wrap:wrap;row-gap:8px}
.site-header__right{margin-left:auto;min-width:0;flex-shrink:1}
.pd-price .l{margin-left:.45em}

/* zz-hdr-1309: пункт Разборы в цвет меню, шапка переносится */
header a[href="/st/"],nav a[href="/st/"],.nav-menu a[href="/st/"]{color:inherit!important;text-decoration:none}
header a[href="/st/"]:visited,nav a[href="/st/"]:visited{color:inherit!important}
header>.container,header nav,header .site-header__inner,nav.container,.site-header__inner,.ps-hd__in,.r-top{flex-wrap:wrap!important;row-gap:6px}
header .site-header__right,.site-header__right{min-width:0;flex-shrink:1}

/*zz-hdr-align*/
.site-header__inner{justify-content:flex-end}
.site-header__logo{margin-right:auto}