/* Autocher — shared stylesheet for all pages */
:root{
  --bg:#ffffff;
  --surface:#ffffff;
  --surface-2:#f4f5f6;
  --header-bg:#000000;
  --header-ink:#ffffff;
  --ink:#333e48;
  --muted:#6b7480;
  --line:#e6e8eb;
  --accent:#c80a0a;
  --accent-2:#9c0707;
  --accent-ink:#ffffff;
  --footer-bg:#333e48;
  --footer-ink:#eef0f2;
  --footer-line:#4a5561;
  --shadow: 0 1px 2px rgba(20,24,29,.05), 0 10px 28px -16px rgba(20,24,29,.22);
  color-scheme: light;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.15;
  margin:0;
  color:var(--ink);
}
.mono{font-family:'JetBrains Mono',ui-monospace,monospace;}
a{color:inherit;}
.wrap{max-width:1120px;margin-inline:auto;padding-inline:20px;}
img{max-width:100%;display:block;}
[hidden]{display:none!important;}
button{font:inherit;}

/* ---------- logo mark (built from real Autocher wordmark, no external image) ---------- */
.logo-mark{flex:none;display:inline-flex;align-items:stretch;font-weight:800;font-size:16px;letter-spacing:.02em;border-radius:6px;overflow:hidden;line-height:1;text-decoration:none;}
.logo-mark span{display:flex;align-items:center;padding:7px 10px;}
.logo-mark .lm-a{background:var(--header-ink);color:var(--header-bg);}
.logo-mark .lm-c{background:var(--accent);color:#fff;}
.logo-mark.stacked{flex-direction:column;border-radius:8px;width:132px;}
.logo-mark.stacked span{justify-content:center;padding-block:10px;font-size:20px;}
.logo-mark.stacked .lm-a{background:var(--accent);color:#fff;}
.logo-mark.stacked .lm-c{background:#fff;color:#111;}

/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:50;background:var(--header-bg);color:var(--header-ink);}
.header-row{display:flex;align-items:center;gap:22px;padding-block:13px;}
@media (max-width:479px){ .header-row{gap:10px;} .header-row .lang-switch{display:none;} }
.mobile-lang-switch{display:flex;gap:6px;padding-block:14px 4px;flex-wrap:wrap;}
.mobile-lang-switch a{border:1px solid #333;background:#1c1c1c;color:#9aa1a9;font-family:'JetBrains Mono';font-size:11px;font-weight:600;letter-spacing:.03em;padding:6px 12px;border-radius:999px;text-decoration:none;}
.mobile-lang-switch a[aria-current="true"]{background:var(--accent);color:#fff;border-color:var(--accent);}
@media (min-width:480px){ .mobile-lang-switch{display:none;} }
nav.primary{display:flex;gap:24px;margin-inline-start:10px;flex:1;flex-wrap:wrap;}
nav.primary a{font-size:13px;font-weight:600;text-decoration:none;color:#c7ccd1;text-transform:uppercase;letter-spacing:.05em;}
nav.primary a:hover,nav.primary a[aria-current="page"]{color:#fff;}
.lang-switch{display:flex;gap:2px;background:#1c1c1c;border:1px solid #333;border-radius:999px;padding:3px;}
.lang-switch a{border:none;background:transparent;color:#9aa1a9;font-family:'JetBrains Mono';font-size:11px;font-weight:600;letter-spacing:.03em;padding:5px 10px;border-radius:999px;text-decoration:none;display:inline-block;}
.lang-switch a[aria-current="true"]{background:var(--accent);color:#fff;}
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;padding:11px 20px;border-radius:999px;font-weight:700;font-size:14px;text-decoration:none;cursor:pointer;border:1.5px solid transparent;white-space:nowrap;}
.btn-accent{background:var(--accent);color:var(--accent-ink);}
.btn-accent:hover{background:var(--accent-2);}
.btn-dark{background:#000;color:#fff;}
.btn-dark:hover{background:#1c1c1c;}
.btn-line{border-color:var(--line);color:var(--ink);background:var(--surface);}
.btn-line:hover{border-color:var(--muted);}
.btn-sm{padding:8px 16px;font-size:13px;}
.hdr-cta{display:none;}
@media (min-width:860px){ .hdr-cta{display:inline-flex;} }
.mobile-nav-toggle{display:inline-flex;background:none;border:none;color:#fff;padding:6px;cursor:pointer;}
@media (min-width:860px){ .mobile-nav-toggle{display:none;} }
nav.primary{display:none;}
@media (min-width:860px){ nav.primary{display:flex;} }
.mobile-nav{display:flex;flex-direction:column;gap:2px;padding-block:10px 16px;border-top:1px solid #262626;}
.mobile-nav a{padding:10px 4px;font-size:14px;font-weight:600;color:#e6e8eb;text-decoration:none;text-transform:uppercase;letter-spacing:.04em;}
@media (min-width:860px){ .mobile-nav{display:none!important;} }

/* ---------- breadcrumb ---------- */
.breadcrumb{padding-block:14px;border-bottom:1px solid var(--line);background:var(--surface-2);}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;font-size:12.5px;color:var(--muted);}
.breadcrumb a{text-decoration:none;color:var(--muted);}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb li:not(:last-child)::after{content:"/";margin-inline-start:6px;color:var(--line);}
.breadcrumb li[aria-current]{color:var(--ink);font-weight:600;}

/* ---------- hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--surface);border-bottom:1px solid var(--line);}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(48% 70% at 88% 0%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 70%);}
.hero-inner{position:relative;padding-block:56px 50px;display:grid;gap:34px;}
@media (min-width:900px){ .hero-inner{grid-template-columns:1.15fr .85fr;align-items:center;gap:40px;} }
.eyebrow{font-family:'JetBrains Mono';font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--accent);text-transform:uppercase;}
.hero h1{font-size:clamp(30px,4.8vw,48px);font-weight:800;margin-block-start:10px;}
.hero p.lead{color:var(--muted);font-size:16.5px;max-width:52ch;margin-block-start:16px;}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-block-start:26px;}
.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin-block-start:26px;}
.chip{font-size:12.5px;font-weight:600;border:1px solid var(--line);background:var(--surface-2);color:var(--ink);padding:6px 12px;border-radius:999px;}
.hero-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:22px;}
.hero-card .row{display:flex;justify-content:space-between;gap:10px;padding-block:11px;border-block-end:1px solid var(--line);}
.hero-card .row:last-child{border-block-end:none;}
.hero-card .k{color:var(--muted);font-size:13px;}
.hero-card .v{font-weight:700;font-size:13px;text-align:end;}

/* simple page header, for pages without the full hero */
.page-header{padding-block:44px 34px;background:var(--surface);border-bottom:1px solid var(--line);}
.page-header h1{font-size:clamp(26px,4vw,38px);font-weight:800;margin-block-start:8px;}
.page-header p{color:var(--muted);font-size:15.5px;margin-block-start:12px;max-width:60ch;}

/* ---------- sections ---------- */
section{padding-block:60px;}
.section-head{max-width:60ch;margin-block-end:32px;}
.section-head h2,.section-head h1{font-size:clamp(24px,3.2vw,32px);font-weight:800;margin-block-start:10px;position:relative;padding-block-end:14px;}
.section-head h2::after,.section-head h1::after{content:"";position:absolute;inset-block-end:0;inset-inline-start:0;width:56px;height:3px;background:var(--accent);border-radius:2px;}
.section-head p{color:var(--muted);margin-block-start:14px;font-size:15.5px;}

/* about */
.about-grid{display:grid;gap:36px;}
@media (min-width:880px){ .about-grid{grid-template-columns:1fr 1fr;align-items:start;} }
.about-copy p{color:var(--muted);font-size:15.5px;margin-block-end:14px;}
.value-list{display:grid;gap:14px;}
.value-card{display:flex;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;}
.value-icon{flex:none;width:38px;height:38px;border-radius:999px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:var(--accent);}
.value-card h3{font-weight:700;font-size:15px;}
.value-card p{color:var(--muted);font-size:13.5px;margin-block-start:4px;}

/* teaser cards (home page section links) */
.teaser-grid{display:grid;gap:16px;grid-template-columns:1fr;}
@media (min-width:640px){ .teaser-grid{grid-template-columns:repeat(2,1fr);} }
@media (min-width:980px){ .teaser-grid{grid-template-columns:repeat(4,1fr);} }
.teaser-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:10px;text-decoration:none;transition:border-color .15s;}
.teaser-card:hover{border-color:var(--accent);}
.teaser-icon{width:40px;height:40px;border-radius:10px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:var(--accent);}
.teaser-card h3{font-size:15.5px;font-weight:700;}
.teaser-card p{font-size:13px;color:var(--muted);}
.teaser-card .go{font-size:12.5px;font-weight:700;color:var(--accent);margin-block-start:auto;}

/* products — category groups + card grid (listing page) */
.prod-note{margin-block-start:20px;font-size:13.5px;color:var(--muted);display:flex;align-items:center;gap:8px;}
.prod-note .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none;}
.cat-group{margin-block-end:38px;}
.cat-group:last-child{margin-block-end:0;}
.cat-title{display:flex;align-items:center;gap:12px;margin-block-end:16px;}
.cat-title h3{font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--ink);white-space:nowrap;}
.cat-title .line{flex:1;height:1px;background:var(--line);}
.prod-card-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));}
.prod-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px;display:flex;flex-direction:column;gap:10px;text-decoration:none;transition:box-shadow .15s, border-color .15s;}
.prod-card:hover{border-color:var(--accent);box-shadow:var(--shadow);}
.prod-card-top{display:flex;align-items:center;gap:12px;}
.prod-icon{flex:none;width:42px;height:42px;border-radius:9px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:#fff;}
.prod-card-meta{flex:1;min-width:0;}
.prod-code{font-family:'JetBrains Mono';font-size:10px;font-weight:600;color:var(--accent);background:var(--surface);border:1px solid var(--line);padding:2px 7px;border-radius:999px;display:inline-block;}
.prod-card h3{font-weight:700;font-size:14px;margin-block-start:4px;line-height:1.3;}
.prod-card p{color:var(--muted);font-size:12.5px;line-height:1.5;}
.prod-size-tag{font-family:'JetBrains Mono';font-size:10.5px;color:var(--muted);margin-block-start:auto;padding-block-start:8px;border-block-start:1px solid var(--line);}

/* product detail page */
.product-hero{display:grid;gap:32px;padding-block:44px;}
@media (min-width:900px){ .product-hero{grid-template-columns:.9fr 1.1fr;align-items:start;} }
.product-visual{background:var(--surface-2);border:1px solid var(--line);border-radius:18px;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;}
.product-visual .prod-icon{width:110px;height:110px;border-radius:24px;}
.product-visual .prod-icon svg{width:56px;height:56px;}
.product-meta-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-block-end:10px;}
.product-hero h1{font-size:clamp(24px,3.6vw,34px);font-weight:800;margin-block-start:6px;}
.product-hero .lead{color:var(--muted);font-size:15.5px;margin-block-start:14px;max-width:60ch;}
.spec-list{display:grid;gap:0;margin-block-start:22px;border-top:1px solid var(--line);}
.spec-list .row{display:flex;justify-content:space-between;gap:10px;padding-block:11px;border-bottom:1px solid var(--line);font-size:13.5px;}
.spec-list .k{color:var(--muted);}
.spec-list .v{font-weight:700;text-align:end;}
.product-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-block-start:24px;}
.usage-box{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:20px;margin-block-start:26px;}
.usage-box h3{font-size:13px;text-transform:uppercase;letter-spacing:.05em;font-weight:700;color:var(--ink);}
.usage-box p{color:var(--muted);font-size:13.5px;margin-block-start:8px;}
.related-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));margin-block-start:18px;}

/* distributors */
.dist-grid{display:grid;gap:36px;}
@media (min-width:900px){ .dist-grid{grid-template-columns:.9fr 1.1fr;} }
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:24px;}
.field{display:flex;flex-direction:column;gap:6px;margin-block-end:14px;}
.field label{font-size:12.5px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;}
.field input,.field textarea,.field select{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:10px 14px;color:var(--ink);font-family:inherit;font-size:14.5px;width:100%;}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--accent);outline-offset:1px;}
.field-row{display:grid;gap:14px;grid-template-columns:1fr 1fr;}
@media (max-width:480px){ .field-row{grid-template-columns:1fr;} }
.form-status{font-size:13.5px;margin-block-start:10px;color:var(--accent);font-weight:600;}
.reason-list{display:grid;gap:14px;margin-block-start:20px;}
.reason-list .value-card{align-items:flex-start;}

/* contact */
.contact-grid{display:grid;gap:16px;grid-template-columns:1fr;}
@media (min-width:640px){ .contact-grid{grid-template-columns:repeat(2,1fr);} }
@media (min-width:940px){ .contact-grid{grid-template-columns:repeat(4,1fr);} }
.contact-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;}
.contact-card .k{font-family:'JetBrains Mono';font-size:11px;color:var(--accent);letter-spacing:.06em;text-transform:uppercase;font-weight:600;}
.contact-card .v{margin-block-start:8px;font-weight:700;font-size:15.5px;}
.map-frame{margin-block-start:28px;border-radius:16px;overflow:hidden;border:1px solid var(--line);}
.map-frame iframe{width:100%;height:340px;border:0;display:block;}

/* footer */
footer{background:var(--footer-bg);color:var(--footer-ink);}
.foot-links{padding-block:36px;display:grid;gap:8px;border-block-end:1px solid var(--footer-line);grid-template-columns:1fr;max-width:520px;margin-inline:auto;text-align:center;}
.foot-links a{color:#cdd3da;text-decoration:none;font-size:14.5px;padding-block:9px;border-block-end:1px solid var(--footer-line);}
.foot-links a:last-child{border-block-end:none;}
.foot-logo-wrap{display:flex;flex-direction:column;align-items:center;gap:18px;padding-block:36px;text-align:center;}
.foot-tel{font-size:13px;color:#aab1b9;text-transform:uppercase;letter-spacing:.08em;}
.foot-tel a{color:#fff;font-weight:700;font-size:17px;letter-spacing:0;text-transform:none;display:block;margin-block-start:6px;}
.redirect-banner{background:#000;}
.redirect-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:22px;}
.redirect-inner p{font-size:14.5px;font-weight:600;color:#fff;}
.foot-legal{padding-block:20px;border-block-start:1px solid var(--footer-line);}
.foot-row{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#9aa1a9;font-size:12.5px;}

/* floating whatsapp button */
.whatsapp-fab{position:fixed;inset-inline-end:18px;inset-block-end:18px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px -4px rgba(0,0,0,.35);text-decoration:none;}
.whatsapp-fab:hover{background:#1ebe57;}

/* rtl adjustments */
html[dir="rtl"] .foot-tel a{direction:ltr;text-align:center;}
html[dir="rtl"] .hero-card .v, html[dir="rtl"] .spec-list .v{text-align:start;}