/* Self-hosted Inter (cyrillic+latin) — no external font dependency */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-400-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-400-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/inter-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-500-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-500-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/inter-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-600-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-600-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/inter-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-700-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-700-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/inter-700-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/inter-800-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/inter-800-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url(/assets/fonts/inter-800-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}

/* HelmePro base — shared reset, typography, container, header, footer */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --c-text:#0f172a;
  --c-muted:#64748b;
  --c-soft:#94a3b8;
  --c-border:#e2e8f0;
  --c-bg:#ffffff;
  --c-bg-soft:#f8fafc;
  --c-bg-tint:#f1f5f9;
  --c-accent:#2563eb;
  --c-accent-d:#1d4ed8;
  --c-cta:#f97316;
  --c-cta-d:#ea580c;
  --c-success:#16a34a;
  --c-warn:#eab308;
  --c-danger:#dc2626;
  --c-link:#2563eb;
  --r-sm:6px;
  --r-md:10px;
  --r-lg:14px;
  --r-xl:20px;
  --sh-sm:0 1px 2px rgba(15,23,42,.05);
  --sh-md:0 4px 12px rgba(15,23,42,.08);
  --sh-lg:0 12px 32px rgba(15,23,42,.12);
  --tr:.25s ease;
  --max:1180px;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  font-family:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  font-size:16px;line-height:1.6;color:var(--c-text);background:var(--c-bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:clip;max-width:100%;
}
img,svg{display:block;max-width:100%;height:auto}
/* Long unbroken strings (URLs, code) wrap instead of forcing horizontal scroll.
   overflow-wrap only breaks a word when it truly cannot fit — no aggressive word-break,
   so normal text (incl. table cells) keeps natural line breaks. */
h1,h2,h3,h4,p,li,figcaption,summary{overflow-wrap:anywhere}
a{color:var(--c-link);text-decoration:none;transition:color var(--tr)}
a:hover{color:var(--c-accent-d)}
button{font:inherit;cursor:pointer;border:0;background:none}
input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{font-weight:800;line-height:1.2;letter-spacing:-.02em;color:var(--c-text)}
h1{font-size:clamp(1.4rem,4.2vw,2.1rem)}
h2{font-size:clamp(1.2rem,2.2vw,1.55rem);margin-bottom:.6em}
h3{font-size:clamp(1.1rem,1.7vw,1.25rem);margin-bottom:.4em}
h4{font-size:1.05rem;margin-bottom:.3em}
p{margin-bottom:1em}
ul,ol{padding-left:1.4em;margin-bottom:1em}
li{margin-bottom:.35em}
strong{font-weight:700}
small{font-size:.85em;color:var(--c-muted)}
hr{border:0;border-top:1px solid var(--c-border);margin:2rem 0}

.container{max-width:var(--max);margin:0 auto;padding:0 24px;width:100%}
.container-narrow{max-width:820px;margin:0 auto;padding:0 24px;width:100%}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--c-border)}
.site-header__inner{max-width:var(--max);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;color:var(--c-text)}
.brand:hover{color:var(--c-text)}
.brand__mark{width:34px;height:34px;flex:none}
.brand__name{font-size:18px;font-weight:800;letter-spacing:-.02em;line-height:1}
.brand__name span{color:var(--c-accent)}
.brand__tag{font-size:11px;color:var(--c-muted);letter-spacing:.04em;text-transform:uppercase;margin-top:2px}
.brand__text{display:flex;flex-direction:column}
.site-nav{display:flex;align-items:center;gap:26px}
.site-nav a{font-size:14px;font-weight:500;color:var(--c-muted)}
.site-nav a:hover{color:var(--c-text)}
.site-nav .nav-cta{
  padding:10px 18px;background:var(--c-cta);color:#fff;border-radius:var(--r-md);
  font-weight:600;font-size:14px;box-shadow:0 2px 8px rgba(249,115,22,.28);
}
.site-nav .nav-cta:hover{background:var(--c-cta-d);color:#fff}
.menu-toggle{display:none;width:42px;height:42px;border-radius:var(--r-md);align-items:center;justify-content:center;color:var(--c-text)}
@media(max-width:860px){
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--c-border);flex-direction:column;align-items:stretch;gap:0;padding:8px 0;z-index:200;box-shadow:0 14px 28px rgba(15,23,42,.14)}
  .site-nav.open{display:flex}
  .site-nav a{padding:14px 24px;border-bottom:1px solid var(--c-border)}
  .site-nav a:last-child{border-bottom:0}
  .menu-toggle{display:flex}
}

/* Footer */
.site-footer{background:var(--c-bg-soft);border-top:1px solid var(--c-border);padding:48px 0 28px;margin-top:80px;color:var(--c-muted);font-size:14px}
.site-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:28px}
.site-footer h4{font-size:14px;color:var(--c-text);margin-bottom:14px;text-transform:uppercase;letter-spacing:.05em}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:var(--c-muted)}
.site-footer a:hover{color:var(--c-text)}
.site-footer__copy{padding-top:24px;border-top:1px solid var(--c-border);display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;font-size:12px;color:var(--c-soft)}
.site-footer__disclaimer{font-size:12px;color:var(--c-soft);line-height:1.5;margin-top:14px}
@media(max-width:860px){
  .site-footer__grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media(max-width:480px){
  .site-footer__grid{grid-template-columns:1fr}
}

/* Breadcrumbs — always a single line; scroll horizontally if too long (no wrapping) */
.breadcrumbs{display:flex;flex-wrap:nowrap;align-items:center;gap:6px;font-size:13px;color:var(--c-soft);margin-bottom:18px;white-space:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.breadcrumbs::-webkit-scrollbar{display:none}
.breadcrumbs a,.breadcrumbs span{flex:none}
.breadcrumbs a{color:var(--c-soft)}
.breadcrumbs a:hover{color:var(--c-text)}
.breadcrumbs__sep{color:var(--c-soft);user-select:none}

/* Ad disclosure — required for FZ-38 RF (erid label) */
.ad-disclosure{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--c-soft);background:rgba(100,116,139,.08);padding:4px 10px;border-radius:99px;font-weight:500;letter-spacing:.01em}
.ad-disclosure::before{content:"●";color:var(--c-muted);font-size:8px}
.ad-disclosure__full{font-size:11px;color:var(--c-soft);text-align:center;padding:14px 0;border-top:1px solid var(--c-border);margin-top:22px}

/* Universal buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-md);font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:all var(--tr);white-space:nowrap;line-height:1.2}
.btn-cta{background:var(--c-cta);color:#fff;box-shadow:0 4px 14px rgba(249,115,22,.28)}
.btn-cta:hover{background:var(--c-cta-d);color:#fff;transform:translateY(-1px);box-shadow:0 8px 22px rgba(249,115,22,.36)}
.btn-primary{background:var(--c-accent);color:#fff;box-shadow:0 4px 14px rgba(37,99,235,.25)}
.btn-primary:hover{background:var(--c-accent-d);color:#fff;transform:translateY(-1px)}
.btn-outline{background:#fff;color:var(--c-text);border:1.5px solid var(--c-border)}
.btn-outline:hover{border-color:var(--c-accent);color:var(--c-accent);background:rgba(37,99,235,.04)}
.btn-ghost{background:transparent;color:var(--c-text)}
.btn-ghost:hover{background:var(--c-bg-tint)}
.btn-lg{padding:16px 32px;font-size:16px}
.btn-block{width:100%}

/* Helpers */
.text-center{text-align:center}
.text-muted{color:var(--c-muted)}
.text-soft{color:var(--c-soft)}
.mt-1{margin-top:8px}
.mt-2{margin-top:16px}
.mt-3{margin-top:24px}
.mt-4{margin-top:32px}
.mt-6{margin-top:48px}
.mb-2{margin-bottom:16px}
.mb-4{margin-bottom:32px}
section{padding:60px 0}
section.tight{padding:36px 0}
@media(max-width:768px){
  section{padding:44px 0}
  .container,.container-narrow{padding:0 18px}
}