/* Alhayaat Aleumumiah - industrial catalogue theme. Logical properties throughout (RTL first). */
@font-face{font-family:Almarai;font-weight:400;font-display:swap;src:url(fonts/almarai-arabic-400-normal.woff2) format('woff2');unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41}
@font-face{font-family:Almarai;font-weight:700;font-display:swap;src:url(fonts/almarai-arabic-700-normal.woff2) format('woff2');unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41}
@font-face{font-family:Almarai;font-weight:800;font-display:swap;src:url(fonts/almarai-arabic-800-normal.woff2) format('woff2');unicode-range:U+0600-06FF,U+0750-077F,U+0870-08FF,U+FB50-FDFF,U+FE70-FEFF,U+200C-200E,U+2010-2011,U+204F,U+2E41}
@font-face{font-family:Almarai;font-weight:400;font-display:swap;src:url(fonts/almarai-latin-400-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-200B,U+2012-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Almarai;font-weight:700;font-display:swap;src:url(fonts/almarai-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-200B,U+2012-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Almarai;font-weight:800;font-display:swap;src:url(fonts/almarai-latin-800-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-200B,U+2012-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Oswald;font-weight:500;font-display:swap;src:url(fonts/oswald-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:Oswald;font-weight:600;font-display:swap;src:url(fonts/oswald-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:Oswald;font-weight:700;font-display:swap;src:url(fonts/oswald-latin-700-normal.woff2) format('woff2')}

:root{
  --ink:#22262B;--deep:#1B1E22;--ink2:#2E343B;--line:#3B424A;
  --y:#F2B705;--yl:#FFCB2E;--yt:#8A6600;--ytl:#B88800;--ysoft:#FFF6D6;
  --st:#8E979F;--std:#6B747C;--mist:#F2F4F5;--rule:#D5DADF;--rule2:#C9D0D5;
  --white:#fff;--bad:#B3261E;
  --f:'Almarai',system-ui,-apple-system,'Segoe UI',Tahoma,sans-serif;
  --fd:'Oswald','Almarai',system-ui,sans-serif;
  --hz:repeating-linear-gradient(-45deg,var(--y) 0 12px,var(--ink) 12px 24px);
  --cut:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);
  --rot:0;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--f);font-size:17px;line-height:1.75;color:var(--ink);background:var(--white);overflow-x:hidden}
img,svg{max-width:100%}
img{display:block;height:auto}
a{color:inherit}
h1,h2,h3,h4{margin:0;line-height:1.35;font-weight:800}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.ic{width:22px;height:22px;flex:none;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
[dir=rtl] .ic.arr{transform:scaleX(-1)}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.skip:focus{position:fixed!important;inset-block-start:10px;inset-inline-start:10px;width:auto;height:auto;clip-path:none;background:var(--y);color:var(--ink);padding:10px 16px;z-index:200;font-weight:800}
:focus-visible{outline:3px solid var(--y);outline-offset:2px}
.btn-y:focus-visible,.seg-b[aria-pressed=true]:focus-visible{outline-color:var(--ink)}
.wrap{max-width:1240px;margin-inline:auto;padding-inline:24px}
.wrap.narrow{max-width:900px}
[hidden]{display:none!important}
html[lang=en] body{font-size:16.5px;line-height:1.7}
html[lang=en] h1,html[lang=en] h2,html[lang=en] .dg-code,html[lang=en] .cta h2{font-family:var(--fd);font-weight:600;letter-spacing:.01em}

/* ---------- hazard + gear motifs */
.hz{display:block;height:8px;background:var(--hz)}
.hz-head{height:6px}
.hz-thin{height:6px}
.sgear{display:block;color:var(--ink);transform:rotate(calc(var(--rot) * 1deg));transform-origin:50% 50%;will-change:transform}
.sgear .sg-body{fill:currentColor}
.sgear .sg-hole{fill:var(--y)}
.sgear .sg-bolt{fill:var(--ink)}

/* ---------- buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 24px;border:2px solid transparent;font-weight:800;font-size:16px;text-decoration:none;white-space:nowrap;clip-path:var(--cut);transition:background .2s,color .2s,transform .2s;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-sm{min-height:44px;padding:0 18px;font-size:15px}
.btn-y{background:var(--y);color:var(--ink)}
.btn-y:hover{background:var(--yl)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#000}
.btn-line{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-line.light{border-color:#fff;color:#fff}
.btn-line.light:hover{background:#fff;color:var(--ink)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}

/* ---------- utility strip + header */
.util{background:var(--deep);color:#C9CFD4;font-size:14px}
.util-in{display:flex;align-items:center;gap:22px;min-height:44px}
.util a{text-decoration:none}
.u-mail,.u-loc{display:inline-flex;align-items:center;gap:8px;min-height:42px}
.u-mail:hover{color:var(--y)}
.util .ic{width:17px;height:17px;color:var(--y)}
.u-tag{margin-inline-start:auto;font-family:var(--fd);letter-spacing:.06em;color:var(--st)}
.lang-btn{min-width:44px;min-height:40px;margin-block:2px;border:1.5px solid var(--y);background:transparent;color:var(--y);font-weight:800;font-family:var(--fd);font-size:15px;letter-spacing:.05em}
.lang-btn:hover{background:var(--y);color:var(--ink)}
.site-header{position:sticky;inset-block-start:0;z-index:50;background:#fff;transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 8px 24px rgba(27,30,34,.12)}
.bar{display:flex;align-items:center;gap:24px;min-height:78px}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;min-width:0}
.brand img{width:52px;height:52px;flex:none}
.b-names{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.b-names b{font-size:21px;font-weight:800}
.b-names small{font-size:13px;color:var(--std);max-width:290px}
html[lang=en] .b-names b{font-family:var(--fd);font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:19px}
.nav{display:flex;align-items:center;gap:2px;margin-inline-start:auto}
.nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 10px;font-weight:700;font-size:15px;text-decoration:none;white-space:nowrap;position:relative}
.nav a::after{content:"";position:absolute;inset-inline:10px;inset-block-end:4px;height:4px;background:var(--y);transform:scaleX(0);transition:transform .2s}
.nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
.hd-act{display:flex;align-items:center;gap:10px}
.burger{display:none;width:46px;height:46px;align-items:center;justify-content:center;border:2px solid var(--ink);background:#fff}
.burger .ic{width:24px;height:24px}

/* ---------- sections */
.sec{padding-block:88px;position:relative}
.sec.tint{background:var(--mist)}
.sec.dark{background:var(--ink);color:#fff}
.grid-bg{background-color:#fff;background-image:linear-gradient(rgba(34,38,43,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(34,38,43,.06) 1px,transparent 1px),linear-gradient(rgba(34,38,43,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(34,38,43,.035) 1px,transparent 1px);background-size:160px 160px,160px 160px,32px 32px,32px 32px}
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:end;margin-block-end:44px}
.stencil{font-family:var(--fd);font-weight:700;font-size:104px;line-height:.82;letter-spacing:.02em;color:transparent;background:linear-gradient(180deg,var(--ink) 0 45%,transparent 45% 53%,var(--ink) 53% 100%);-webkit-background-clip:text;background-clip:text;user-select:none}
.stencil.sm{font-size:34px;background-image:linear-gradient(180deg,currentColor 0 44%,transparent 44% 54%,currentColor 54% 100%)}
.sec-head.on-dark .stencil{background-image:linear-gradient(180deg,var(--y) 0 45%,transparent 45% 53%,var(--y) 53% 100%)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:800;color:var(--yt);letter-spacing:.02em;margin-block-end:6px}
.eyebrow::before{content:"";width:26px;height:8px;background:var(--hz);flex:none}
.eyebrow.on-dark,.on-dark .eyebrow{color:var(--y)}
.sec-head h2{font-size:clamp(28px,3.4vw,42px)}
.sec-head p{margin-block-start:10px;color:var(--std);max-width:700px;font-size:17px}
.on-dark .sec-head p,.sec-head.on-dark p{color:#C9CFD4}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.split.top{align-items:start}
.frame{margin:0;position:relative;border:2px solid var(--ink);box-shadow:12px 12px 0 var(--y);background:var(--mist)}
[dir=rtl] .frame{box-shadow:-12px 12px 0 var(--y)}
.dark .frame{border-color:var(--y)}
.frame img{width:100%;aspect-ratio:4/3;min-height:0;object-fit:cover}
.prov{display:inline-block;vertical-align:middle;margin-inline-start:6px;padding:1px 9px;font-size:13px;font-weight:700;line-height:1.6;color:#5C4400;background:var(--ysoft);border:1px solid var(--y)}
.link-more{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-weight:800;text-decoration:none;border-block-end:3px solid var(--y)}
.link-more:hover{color:var(--yt)}

/* ---------- pulse divider */
.pulse-div{position:relative;height:72px;overflow:hidden;background:#fff}
.pd-line{position:absolute;inset:0;width:100%;height:100%}
.pd-line path{fill:none;stroke:var(--y);stroke-width:3;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.pd-gear{position:absolute;inset-block-start:8px;inset-inline-start:calc(50% - 28px);width:56px;height:56px}

/* ---------- home hero */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center;padding-block:60px 54px}
.hero h1{font-size:clamp(32px,4.4vw,54px);line-height:1.3;margin-block:14px 18px}
.hero h1 em{font-style:normal;color:var(--y);position:relative;white-space:nowrap}
.hero .lead{font-size:18px;color:#C9CFD4;max-width:620px}
.need{margin-block-start:28px;background:var(--ink2);border:1px solid var(--line);padding:18px;position:relative}
.need::before{content:"";position:absolute;inset-block-start:-1px;inset-inline-start:-1px;width:90px;height:6px;background:var(--hz)}
.need-q{font-weight:800;color:var(--y);margin-block-end:12px;font-size:16px}
.need-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.need-b{display:flex;align-items:center;gap:10px;min-height:54px;padding:8px 14px;background:var(--ink);border:1px solid #4A525B;color:#fff;font-weight:700;text-align:start;font-size:15px;line-height:1.35}
.need-b .ic{color:var(--y)}
.need-b:hover{border-color:var(--y)}
.need-b[aria-selected=true]{background:var(--y);color:var(--ink);border-color:var(--y)}
.need-b[aria-selected=true] .ic{color:var(--ink)}
.need-p{padding-block-start:14px;display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.need-p p{color:#E1E5E8;font-size:16px}
.hero-v{position:relative;min-height:0}
.hero-gear{position:absolute;width:62%;inset-block-start:-12%;inset-inline-end:-14%;color:#2C3238;opacity:.95}
.hero-gear .sg-hole{fill:var(--ink)}
.hero-gear .sg-bolt{fill:#2C3238}
.hero-photo{position:relative;margin:0;border:3px solid #fff;background:#3A4048}
.hero-photo::before{content:"";position:absolute;inset-block-start:-14px;inset-inline-start:24px;width:120px;height:14px;background:var(--hz);z-index:1}
.hero-photo img{width:100%;aspect-ratio:5/4;min-height:0;object-fit:cover}
.hero-lbl{position:absolute;inset-block-end:-18px;inset-inline-end:20px;display:flex;align-items:center;gap:12px;background:var(--y);color:var(--ink);padding:8px 16px;font-weight:800;font-size:15px;box-shadow:0 0 0 2px var(--ink)}
.hero-lbl b{font-family:var(--fd);font-size:17px;letter-spacing:.08em}
.hero-codes{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 22px;padding:14px 16px 16px;border-block-start:1px solid var(--line);font-family:var(--fd);font-size:14px;letter-spacing:.14em;color:var(--st)}
.hero-codes span::before{content:"";display:inline-block;width:7px;height:7px;background:var(--y);margin-inline-end:8px;vertical-align:middle}

/* ---------- bin label cards */
.bin-lbl{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--y);color:var(--ink);padding:7px 12px;position:relative;box-shadow:inset 0 0 0 2px var(--ink)}
.bin-lbl::before,.bin-lbl::after{content:"";position:absolute;inset-block-start:calc(50% - 3px);width:6px;height:6px;border-radius:50%;background:var(--ink)}
.bin-lbl::before{inset-inline-start:-14px}.bin-lbl::after{inset-inline-end:-14px}
.bin-lbl b{font-family:var(--fd);font-weight:700;font-size:19px;letter-spacing:.08em;line-height:1.2}
.bc{display:block;width:64px;height:22px;background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 4px,var(--ink) 4px 5px,transparent 5px 8px,var(--ink) 8px 11px,transparent 11px 13px)}
.bin-lbl.big b{font-size:24px}
.bin-lbl.big .bc{width:96px;height:28px}
.div-group{margin-block-end:44px}
.dg-head{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-block-end:22px;padding-block-end:18px;border-block-end:2px solid var(--ink)}
.dg-head h3{font-size:24px}
.dg-head p{color:var(--std);font-size:16px}
.dg-head > div{flex:1 1 320px}
.dg-code{display:inline-block;font-family:var(--fd);font-weight:700;font-size:40px;line-height:1.1;padding:2px 14px;background:var(--ink);color:var(--y);letter-spacing:.06em}
.bins{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.bin{display:flex;flex-direction:column;background:#fff;border:2px solid var(--ink);padding:14px 16px 16px;text-decoration:none;position:relative;transition:transform .2s,box-shadow .2s}
.bin:hover{transform:translateY(-4px);box-shadow:8px 8px 0 var(--y)}
[dir=rtl] .bin:hover{box-shadow:-8px 8px 0 var(--y)}
.bin .bin-lbl{margin-inline:6px}
.bin-ic{display:grid;place-items:center;width:52px;height:52px;margin-block:16px 10px;background:var(--mist);border:2px solid var(--ink)}
.bin-ic .ic{width:28px;height:28px}
.bin h3{font-size:18px;margin-block-end:10px}
.bin-spec{display:flex;flex-wrap:wrap;gap:6px;margin-block-end:14px}
.bin-spec li{font-size:13px;font-weight:700;padding:2px 9px;border:1px solid var(--rule2);color:var(--std)}
.bin-go{margin-block-start:auto;display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:15px;color:var(--yt)}
.bin-go .ic{width:18px;height:18px}

/* ---------- home mini stages */
.mini-stages{display:grid;grid-template-columns:repeat(6,1fr);gap:0;margin-block-end:32px;position:relative;counter-reset:s}
.mini-stages::before{content:"";position:absolute;inset-inline:8%;inset-block-start:46px;height:3px;background:var(--y)}
.mini-stages a{position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:10px 8px;text-decoration:none;min-height:44px}
.mini-stages .sn{font-family:var(--fd);font-weight:700;font-size:15px;color:var(--std);letter-spacing:.1em}
.mini-stages .ic{width:52px;height:52px;padding:12px;background:var(--ink);color:var(--y);border:3px solid #fff;box-sizing:border-box;outline:2px solid var(--ink);position:relative}
.mini-stages b{font-size:16px;line-height:1.4}
.mini-stages a:hover .ic{background:var(--y);color:var(--ink)}

/* ---------- commitments */
.commits{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.commit{display:flex;gap:14px;align-items:flex-start}
.commit .ic{width:46px;height:46px;padding:10px;background:var(--y);color:var(--ink)}
.commit h3{font-size:18px;margin-block-end:4px}
.commit p{color:#C9CFD4;font-size:15.5px}

/* ---------- chips */
.chips{display:flex;flex-wrap:wrap;gap:12px}
.chip{display:inline-flex;align-items:center;gap:12px;min-height:56px;padding:0 18px 0 8px;border:2px solid var(--ink);background:#fff;font-weight:800;text-decoration:none;transition:background .2s}
[dir=rtl] .chip{padding:0 8px 0 18px}
.chip .ic{width:38px;height:38px;padding:8px;background:var(--ink);color:var(--y)}
.chip:hover{background:var(--y)}

/* ---------- CTA */
.cta{background:var(--deep);color:#fff;position:relative;overflow:hidden;border-block-start:10px solid transparent;border-image:var(--hz) 10}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-block:64px;position:relative}
.cta-gear{position:absolute;width:260px;inset-block-start:-70px;inset-inline-start:30%;color:#262B31}
.cta-gear .sg-hole{fill:var(--deep)}.cta-gear .sg-bolt{fill:#262B31}
.cta-t{position:relative}
.cta h2{font-size:clamp(26px,3vw,36px);margin-block-end:8px}
.cta p{color:#C9CFD4}
.cta .actions{display:flex;gap:12px;flex-wrap:wrap;position:relative}

/* ---------- page hero */
.page-hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:48px 48px}
.ph-in{position:relative;padding-block:52px 60px;display:grid;grid-template-columns:1fr;gap:48px;align-items:center}
.ph-in.has-photo{grid-template-columns:1.15fr .85fr}
.ph-gear{position:absolute;width:340px;inset-block-end:-120px;inset-inline-end:-60px;color:#2A3036}
.ph-gear .sg-hole{fill:var(--ink)}.ph-gear .sg-bolt{fill:#2A3036}
.crumbs{font-size:14px;color:#AEB5BB;margin-block-end:18px}
.crumbs a{text-decoration:none;color:#fff}
.crumbs a:hover{color:var(--y)}
.ph-code{display:inline-block;font-family:var(--fd);font-weight:600;font-size:15px;letter-spacing:.2em;color:var(--y);border:1.5px solid var(--y);padding:1px 10px;margin-block-end:12px}
.page-hero h1{font-size:clamp(32px,4.6vw,54px);margin-block-end:14px}
.page-hero p{font-size:18px;color:#C9CFD4;max-width:640px}
.ph-photo{position:relative;border:3px solid #fff}
.ph-photo img{width:100%;aspect-ratio:4/3;min-height:0;object-fit:cover;background:#3A4048}
.ph-tag{position:absolute;inset-block-start:-16px;inset-inline-start:18px;background:var(--y);padding:5px 12px;box-shadow:0 0 0 2px var(--ink)}

/* ---------- about */
.prose p{font-size:18px;line-height:1.95;margin-block-end:16px;color:#3A4048}
.div-pair{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.div-mini{background:#fff;border:2px solid var(--ink);padding:26px}
.div-mini h3{font-size:22px;margin-block:14px 6px}
.div-mini p{color:var(--std);margin-block-end:14px}
.codes li a{display:flex;align-items:center;gap:12px;min-height:46px;border-block-start:1px solid var(--rule);text-decoration:none;font-weight:700}
.codes li a:hover{color:var(--yt)}
.codes b{font-family:var(--fd);font-weight:600;letter-spacing:.08em;min-width:62px;color:var(--std)}
.pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pcards.four{grid-template-columns:repeat(4,1fr)}
.pcard{background:#fff;border:2px solid var(--ink);padding:24px;position:relative}
.pcard .ic{width:48px;height:48px;padding:11px;background:var(--y);margin-block-end:14px}
.pcard h3{font-size:19px;margin-block-end:6px}
.pcard p{color:var(--std);font-size:16px}
.pc-n{position:absolute;inset-block-start:14px;inset-inline-end:16px;font-family:var(--fd);font-weight:700;font-size:28px;color:var(--rule2)}
.spec-table{width:100%;border-collapse:collapse;background:#fff;border:2px solid var(--ink)}
.spec-table th,.spec-table td{padding:13px 16px;border-block-end:1px solid var(--rule);text-align:start;vertical-align:top;font-size:16px}
.spec-table td a{display:inline-flex;align-items:center;min-height:40px}
.spec-table th{width:36%;background:var(--mist);font-weight:800}
.note-box{display:flex;gap:16px;align-items:flex-start;border:2px solid var(--y);background:var(--ysoft);padding:24px;margin-block-start:96px}
.note-box > .ic{width:30px;height:30px;color:var(--yt)}
.note-box h3{font-size:19px;margin-block-end:8px}

/* ---------- catalogue */
.catalogue{padding-block:56px 88px}
.cat-grid{display:grid;grid-template-columns:290px 1fr;gap:40px;align-items:start}
.cat-index{position:sticky;inset-block-start:100px;max-height:calc(100vh - 116px);overflow:auto;background:#fff;border:2px solid var(--ink);padding:16px}
.seg{display:grid;grid-template-columns:repeat(3,auto);gap:4px;background:var(--mist);padding:4px;margin-block-end:14px}
.seg-b{min-height:42px;padding:0 8px;border:0;background:transparent;font-weight:800;font-size:14px;white-space:nowrap}
.seg-b[aria-pressed=true]{background:var(--ink);color:var(--y)}
.cat-jump{display:none}
.cat-jump label{display:block;font-size:14px;font-weight:800;margin-block-end:4px}
.cat-jump select{width:100%;min-height:46px;border:2px solid var(--ink);padding:0 12px;background:#fff;font-weight:700}
.ci-h{font-weight:800;font-size:14px;color:var(--std);margin-block:12px 6px}
.ci-h span{font-family:var(--fd);color:var(--ink);background:var(--y);padding:0 6px;margin-inline-end:4px}
.ci-list a{display:flex;align-items:center;gap:10px;min-height:44px;padding:4px 8px;text-decoration:none;font-size:15px;font-weight:700;border-inline-start:4px solid transparent;line-height:1.35}
.ci-list a b{font-family:var(--fd);font-weight:600;letter-spacing:.06em;color:var(--std);min-width:52px}
.ci-list a:hover{background:var(--mist)}
.ci-list a.on{background:var(--ink);color:#fff;border-inline-start-color:var(--y)}
.ci-list a.on b{color:var(--y)}
.cat-note{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:#5C4400;background:var(--ysoft);border:1px solid var(--y);padding:12px 14px;margin-block-end:24px}
.cat-note .ic{width:20px;height:20px;margin-block-start:3px}
.div-head{display:flex;align-items:center;gap:18px;background:var(--ink);color:#fff;padding:22px 24px;margin-block-end:24px;scroll-margin-top:110px}
.div-head h2{font-size:26px}
.div-head p{color:#C9CFD4;font-size:16px}
.bin-sec{background:#fff;border:2px solid var(--ink);margin-block-end:32px;scroll-margin-top:110px}
.bin-sec + .div-head{margin-block-start:56px}
.bs-head{padding:22px 24px;border-block-end:2px solid var(--ink);display:grid;grid-template-columns:auto 1fr;gap:6px 22px;align-items:center}
.bs-head .bin-lbl{grid-row:span 2;margin-inline:14px}
.bs-head h3{font-size:25px}
.bs-head p{color:var(--std);font-size:16px}
.bs-grid{display:grid;grid-template-columns:.95fr 1.05fr}
.bs-photo{margin:0;position:relative;background:var(--mist);border-inline-end:2px solid var(--ink)}
.bs-photo img{width:100%;height:100%;aspect-ratio:4/3;min-height:0;object-fit:cover}
.bs-ic{position:absolute;inset-block-start:0;inset-inline-start:0;display:grid;place-items:center;width:58px;height:58px;background:var(--y);border-inline-end:2px solid var(--ink);border-block-end:2px solid var(--ink)}
.bs-ic .ic{width:30px;height:30px}
.bs-info{padding:24px;display:flex;flex-direction:column;gap:18px}
.bs-block h4{font-size:15px;font-weight:800;color:var(--yt);margin-block-end:8px}
.dots li{position:relative;padding-inline-start:20px;font-size:16px;margin-block-end:4px}
.dots li::before{content:"";position:absolute;inset-inline-start:0;inset-block-start:.7em;width:9px;height:9px;background:var(--y);box-shadow:0 0 0 1.5px var(--ink)}
.chk li{display:flex;gap:10px;align-items:flex-start;font-size:15.5px;margin-block-end:6px;line-height:1.6}
.chk .ic{width:22px;height:22px;padding:3px;background:var(--ink);color:var(--y);margin-block-start:2px}
.bs-pack{display:flex;gap:10px;align-items:flex-start;background:var(--mist);padding:12px 14px;font-size:15px}
.bs-pack .ic{margin-block-start:2px;color:var(--std)}
.add-rfq{align-self:flex-start}
.add-rfq .ic{transition:transform .2s}
.add-rfq[aria-pressed=true]{background:var(--y);color:var(--ink);border-color:var(--ink)}
.add-rfq[aria-pressed=true] .ic{transform:rotate(45deg)}
.toast{position:fixed;inset-block-end:24px;inset-inline-start:50%;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:12px 20px;font-weight:700;border-inline-start:6px solid var(--y);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:80;max-width:calc(100% - 32px)}
[dir=rtl] .toast{transform:translate(50%,20px)}
.toast.show{opacity:1;transform:translate(-50%,0)}
[dir=rtl] .toast.show{transform:translate(50%,0)}

/* ---------- process */
.st-rail{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-block-end:24px}
.st-pulse{position:absolute;inset-inline:0;inset-block-start:50%;width:100%;height:40px;transform:translateY(-50%);z-index:0}
[dir=rtl] .st-pulse{transform:translateY(-50%) scaleX(-1)}
.st-pulse path{fill:none;stroke-width:4;vector-effect:non-scaling-stroke}
.sp-bg{stroke:var(--rule2)}
.sp-fg{stroke:var(--y);stroke-dasharray:1;stroke-dashoffset:calc(1 - var(--p,0));transition:stroke-dashoffset .5s}
.st-btn{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:6px;min-height:132px;padding:14px 8px;background:#fff;border:2px solid var(--ink);text-align:center;font-weight:800;font-size:15px;line-height:1.35;transition:background .2s}
.st-btn .ic{width:28px;height:28px}
.st-btn .stencil.sm{color:var(--ink)}
.st-btn.done{border-color:var(--y);box-shadow:inset 0 -6px 0 var(--y)}
.st-btn[aria-selected=true]{background:var(--ink);color:#fff}
.st-btn[aria-selected=true] .stencil.sm{color:var(--y)}
.st-btn[aria-selected=true] .ic{color:var(--y)}
.st-btn:hover:not([aria-selected=true]){background:var(--ysoft)}
.st-panel{background:#fff;border:2px solid var(--ink);padding:30px;position:relative}
.st-panel::before{content:"";position:absolute;inset-block-start:-2px;inset-inline-start:-2px;width:140px;height:8px;background:var(--hz)}
.sp-head{display:flex;align-items:center;gap:18px;margin-block-end:14px}
.sp-head .stencil{font-size:72px}
.sp-head h3{font-size:28px}
.sp-text{font-size:18px;max-width:820px;margin-block-end:22px}
.sp-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-block-end:22px}
.sp-box{background:var(--mist);padding:18px 20px;border-inline-start:6px solid var(--ink)}
.sp-box.y{border-inline-start-color:var(--y)}
.sp-box h4{display:flex;align-items:center;gap:8px;font-size:16px;margin-block-end:6px}
.sp-nav{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.tips li{display:flex;gap:16px;align-items:flex-start;padding-block:14px;border-block-end:1px solid var(--rule)}
.tp-n{flex:none;display:grid;place-items:center;width:52px;height:52px;background:var(--ink);color:var(--y);font-family:var(--fd);font-weight:700;font-size:22px}
.tips h3{font-size:18px}
.tips p{color:var(--std);font-size:16px}

/* ---------- sectors */
.sx-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-block-end:24px}
.sec-tab{display:flex;align-items:center;gap:12px;min-height:66px;padding:10px 16px;background:#fff;border:2px solid var(--ink);font-weight:800;font-size:16px;text-align:start;line-height:1.35}
.sec-tab .ic{width:38px;height:38px;padding:8px;background:var(--ink);color:var(--y)}
.sec-tab[aria-selected=true]{background:var(--y)}
.sec-tab:hover:not([aria-selected=true]){background:var(--ysoft)}
.sx-panel{background:#fff;border:2px solid var(--ink);padding:30px}
.sx-head{display:flex;align-items:center;gap:14px;margin-block-end:12px}
.sx-head .ic{width:56px;height:56px;padding:12px;background:var(--y)}
.sx-head h3{font-size:28px}
.sx-text{font-size:18px;margin-block-end:20px;max-width:820px}
.sx-help{background:var(--ink);color:#fff;padding:20px 22px;margin-block-end:22px;border-block-start:8px solid transparent;border-image:var(--hz) 8}
.sx-help h4{color:var(--y);margin-block-end:6px;font-size:17px}
.sx-bins-h{font-size:17px;margin-block-end:10px}
.sx-bins{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px}
.sx-bins a{display:flex;align-items:center;gap:12px;min-height:56px;padding:8px 14px;border:2px solid var(--ink);text-decoration:none;font-weight:700;line-height:1.35}
.sx-bins a b{font-family:var(--fd);font-weight:700;background:var(--y);padding:0 8px;letter-spacing:.06em}
.sx-bins a .ic{margin-inline-start:auto;width:18px;height:18px}
.sx-bins a:hover{background:var(--ysoft)}

/* ---------- FAQ */
.faq-tools{display:flex;flex-direction:column;gap:14px;margin-block-end:26px}
.search{display:flex;align-items:center;gap:10px;border:2px solid var(--ink);background:#fff;padding-inline:14px}
.search .ic{color:var(--std)}
.search input{flex:1;min-width:0;min-height:52px;border:0;background:transparent;font-size:17px;outline:0}
.search:focus-within{outline:3px solid var(--y);outline-offset:2px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.filter{min-height:44px;padding:0 16px;border:2px solid var(--ink);background:#fff;font-weight:800;font-size:15px}
.filter[aria-pressed=true]{background:var(--ink);color:var(--y)}
.faq-list{background:#fff;border:2px solid var(--ink)}
.qa{border-block-end:1px solid var(--rule)}
.qa:last-child{border-block-end:0}
.qa h3{font-size:inherit}
.qa button{display:flex;align-items:center;gap:14px;width:100%;min-height:66px;padding:12px 20px;border:0;background:transparent;text-align:start;font-weight:800;font-size:17px;line-height:1.5}
.q-n{flex:none;font-family:var(--fd);font-weight:600;color:var(--ytl);letter-spacing:.06em;font-size:15px}
.q-t{flex:1}
.q-ic{transition:transform .2s}
.qa.open .q-ic{transform:rotate(45deg)}
.qa.open button{background:var(--ysoft)}
.ans{display:none;padding:4px 20px 20px;padding-inline-start:68px;color:#3A4048}
.qa.open .ans{display:block}
.faq-empty{display:none;padding:22px;text-align:center;background:var(--mist);border:2px dashed var(--rule2);margin-block-start:16px}
.faq-empty.show{display:block}

/* ---------- quality */
.checklist li{display:flex;align-items:center;gap:14px;padding:14px 16px;border:2px dashed var(--rule2);margin-block-end:10px;background:#fff;font-weight:700}
.ck-box{display:grid;place-items:center;width:34px;height:34px;flex:none;background:var(--ink);color:var(--y)}
.ck-box .ic{width:20px;height:20px}
.tag-card{position:relative;background:var(--y);padding:52px 32px 0;margin-block-start:96px;clip-path:polygon(40px 0,calc(100% - 40px) 0,100% 40px,100% 100%,0 100%,0 40px)}
.tc-hole{position:absolute;inset-block-start:16px;inset-inline-start:calc(50% - 12px);width:24px;height:24px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 4px var(--ink)}
.tc-code{display:block;font-family:var(--fd);font-weight:700;letter-spacing:.16em;margin-block-end:8px}
.tag-card h3{font-size:26px;margin-block-end:8px}
.tag-card p{margin-block-end:28px;font-size:17px}
.tag-card .hz{margin-inline:-32px}
.safety li{display:flex;gap:14px;align-items:flex-start;padding-block:14px;border-block-end:1px solid var(--line);font-size:17px}
.safety .ic{color:var(--y);width:26px;height:26px;margin-block-start:2px}
.docs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.docs li{display:flex;align-items:center;gap:12px;padding:18px;border:2px solid var(--ink);background:#fff;font-weight:700}
.docs .ic{width:40px;height:40px;padding:8px;background:var(--y)}

/* ---------- contact + wizard */
.ct-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:32px;align-items:start}
.wiz-box{background:#fff;border:2px solid var(--ink);padding:28px;position:relative}
.wiz-box::before{content:"";position:absolute;inset-block-start:-2px;inset-inline-end:-2px;width:160px;height:8px;background:var(--hz)}
.wiz-prog{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-block-end:26px}
.wiz-prog li{border-block-start:6px solid var(--rule);padding-block-start:8px;font-size:14px;color:var(--std);line-height:1.4}
.wiz-prog li span{display:block;font-family:var(--fd);font-weight:700;font-size:18px;letter-spacing:.06em}
.wiz-prog li.on{border-color:var(--y);color:var(--ink)}
.wiz-prog li.cur b{color:var(--ink)}
fieldset{border:0;padding:0;margin:0;min-width:0}
legend{font-size:22px;font-weight:800;margin-block-end:16px;padding:0}
.hint{color:var(--std);font-size:15.5px;margin-block-end:14px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.opts.row{grid-template-columns:repeat(3,1fr)}
.opt{position:relative;display:block}
.opt input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.opt span{display:flex;align-items:center;gap:10px;min-height:56px;padding:10px 14px;border:2px solid var(--rule2);font-weight:700;font-size:15.5px;line-height:1.4;background:#fff}
.opt span .ic{color:var(--std)}
.opt input:checked + span{border-color:var(--ink);background:var(--ysoft);box-shadow:inset 0 0 0 1px var(--ink)}
.opt input:checked + span .ic{color:var(--ink)}
.opt input:focus-visible + span{outline:3px solid var(--y);outline-offset:2px}
.field{margin-block-end:16px}
.field label,.flabel{display:block;font-weight:800;font-size:15px;margin-block-end:6px}
.opt-t{font-weight:400;color:var(--std);font-size:14px}
.field input[type=text],.field input[type=email],.field input[type=tel],.field input[type=number],.field select,.field textarea{display:block;width:100%;min-height:50px;padding:10px 12px;border:2px solid var(--rule2);background:#fff;font-size:16px;border-radius:0}
.field textarea{min-height:110px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--ink);outline:3px solid var(--y);outline-offset:0}
.field.bad input,.field.bad select,.field.bad textarea{border-color:var(--bad)}
.err{color:var(--bad);font-size:14px;font-weight:700}
.err:empty{display:none}
.step-err,.lines-err{margin-block-start:10px}
.rfq-row{display:grid;grid-template-columns:40px 1.6fr 1fr 96px 46px;gap:10px;align-items:end;padding:12px;background:var(--mist);border:1px solid var(--rule);margin-block-end:8px}
.rfq-row .field{margin:0}
.rfq-row label{font-size:14px}
.rr-n{display:grid;place-items:center;height:50px;background:var(--ink);color:var(--y);font-family:var(--fd);font-weight:700;font-size:18px}
.rm{width:46px;height:50px;display:grid;place-items:center;border:2px solid var(--ink);background:#fff}
.rm:hover:not(:disabled){background:var(--bad);color:#fff;border-color:var(--bad)}
.rm:disabled{opacity:.35;cursor:not-allowed}
.lines-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-block:10px 18px}
.count{font-size:14px;color:var(--std);font-weight:700}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.live{background:var(--mist);border-inline-start:6px solid var(--y);padding:16px 18px;margin-block:4px 18px}
.live h3{font-size:17px;margin-block-end:8px}
.live-sum li{font-size:15px;line-height:1.7;white-space:pre-line;overflow-wrap:anywhere}
.chk-f .opt-chk{display:flex;gap:12px;align-items:flex-start;font-weight:700;font-size:15px;cursor:pointer}
.chk-f input{width:22px;height:22px;flex:none;accent-color:var(--ink);margin-block-start:4px}
.hp{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.wiz-nav{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap;margin-block-start:22px;padding-block-start:18px;border-block-start:2px solid var(--rule)}
.form-ok{display:none;background:var(--ysoft);border:2px solid var(--y);padding:24px}
.form-ok.show{display:block}
.form-ok h3{display:flex;align-items:center;gap:10px;font-size:22px;margin-block-end:8px}
.form-ok p{margin-block-end:12px;overflow-wrap:anywhere}
.summary{white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;border:1px solid var(--rule2);padding:14px;max-height:340px;overflow:auto;font-family:var(--f);font-size:14px;line-height:1.7;unicode-bidi:plaintext;text-align:start}
.ok-act{display:flex;gap:10px;flex-wrap:wrap;margin-block-start:14px}
.ct-side{display:flex;flex-direction:column;gap:22px}
.ch-card{background:#fff;border:2px solid var(--ink);padding:0 20px 20px;position:relative}
.ch-card .bin-lbl{margin:-2px 12px 16px;width:fit-content;min-width:150px}
.ch-card > .ic{width:40px;height:40px;padding:8px;background:var(--ink);color:var(--y);margin-block-end:8px}
.ch-card h3{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:19px;margin-block-end:6px}
.ch-card p{font-size:15.5px;color:#3A4048;margin-block-end:12px}
.ch-card .btn{max-width:100%;font-size:14px;white-space:normal;overflow-wrap:anywhere;text-align:center;padding:6px 14px}
.small{font-size:14px!important;color:var(--std)!important}
.map{display:block;width:100%;height:auto;border:2px solid var(--ink);margin-block-end:8px}
.m-sea{fill:#DCE6EC}.m-land{fill:#F2F4F5}.m-coast{fill:none;stroke:var(--ink);stroke-width:3}
.m-grid{fill:none;stroke:#D5DADF;stroke-width:1}.m-road{fill:none;stroke:var(--st);stroke-width:4;stroke-linecap:round}
.m-ring{fill:none;stroke:var(--y);stroke-width:3;transform-origin:210px 140px;animation:ring 2.4s ease-out infinite}
.m-ring.r2{animation-delay:.8s}
@keyframes ring{0%{transform:scale(.4);opacity:1}100%{transform:scale(1.4);opacity:0}}
.m-drop{fill:var(--ink)}.m-dot{fill:var(--y)}
.m-lbl{font-family:var(--f);font-size:18px;font-weight:800;fill:var(--ink)}
.m-sea-l{font-family:var(--f);font-size:15px;fill:#4F6F86}
.m-n path{fill:var(--ink)}.m-n text{font-family:var(--fd);font-size:14px;font-weight:700;fill:var(--ink)}

/* ---------- 404 */
.nf{padding-block:90px 110px;overflow:hidden}
.nf-in{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px}
.nf-gear{position:absolute;width:300px;inset-block-start:-60px;inset-inline-end:2%;color:#E9ECEF}
.nf-gear .sg-hole{fill:#fff}.nf-gear .sg-bolt{fill:#E9ECEF}
.stencil.xl{font-size:clamp(120px,22vw,220px);position:relative}
.nf .bin-lbl{position:relative}
.nf h1{font-size:clamp(28px,4vw,44px);position:relative}
.nf p{max-width:560px;color:var(--std);position:relative}
.nf-act{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;position:relative}

/* ---------- footer + floating */
.site-footer{background:var(--deep);color:#C9CFD4;font-size:15px}
.site-footer .top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:36px;padding-block:56px 36px}
.brand-dark .b-names b{color:#fff}
.brand-dark .b-names small{color:#AEB5BB}
.brand-dark img{background:#EEF0F2;border-radius:50%;padding:3px}
.f-brand p{margin-block-start:16px;max-width:420px;line-height:1.85}
.f-h{font-size:16px;color:var(--y);margin-block-end:12px;font-weight:800}
.col a{display:block;text-decoration:none;padding-block:5px}
.col a:hover{color:var(--y)}
.ln{display:flex;align-items:center;gap:10px;padding-block:5px;overflow-wrap:anywhere}
.ln .ic{color:var(--y);width:19px;height:19px}
.ln a{display:inline;padding:0}
.f-pulse svg{display:block;width:100%;height:40px}
.f-pulse path{fill:none;stroke:#3B424A;stroke-width:2;vector-effect:non-scaling-stroke}
.site-footer .bottom{border-block-start:1px solid #2E343B;padding-block:16px;font-size:13.5px}
.site-footer .bottom .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 20px}
.to-top{position:fixed;inset-block-end:20px;inset-inline-end:20px;width:48px;height:48px;display:grid;place-items:center;background:var(--ink);color:var(--y);border:2px solid var(--y);opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .2s,transform .2s;z-index:60}
.to-top.show{opacity:1;pointer-events:auto;transform:none}
.rfq-chip{position:fixed;inset-block-end:20px;inset-inline-start:20px;display:inline-flex;align-items:center;gap:10px;min-height:50px;padding:0 10px 0 16px;background:var(--y);color:var(--ink);font-weight:800;text-decoration:none;box-shadow:0 0 0 2px var(--ink),0 10px 24px rgba(0,0,0,.2);z-index:60}
[dir=rtl] .rfq-chip{padding:0 16px 0 10px}
.rfq-n{display:grid;place-items:center;min-width:30px;height:30px;background:var(--ink);color:var(--y);font-family:var(--fd)}

/* ---------- responsive */
@media (max-width:1200px){
  .nav{display:none;position:absolute;inset-inline:0;inset-block-start:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--ink);padding:8px 0 16px;box-shadow:0 18px 30px rgba(0,0,0,.25);margin:0}
  .nav.open{display:flex}
  .nav a{color:#fff;min-height:52px;padding:0 24px;font-size:17px;border-block-end:1px solid var(--ink2)}
  .nav a::after{display:none}
  .nav a.active{color:var(--y);box-shadow:inset 6px 0 0 var(--y)}
  [dir=rtl] .nav a.active{box-shadow:inset -6px 0 0 var(--y)}
  .hd-act{margin-inline-start:auto}
  .burger{display:inline-flex}
}
@media (max-width:1060px){
  .pcards.four,.docs{grid-template-columns:repeat(2,1fr)}
  .site-footer .top{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .wrap{padding-inline:20px}
  .sec{padding-block:64px}
  .hero-in,.split,.ph-in.has-photo,.ct-grid,.div-pair{grid-template-columns:1fr}
  .hero-in{gap:44px;padding-block:44px 48px}
  .hero-gear{width:56%;inset-inline-end:-8%}
  .ph-gear{width:220px;inset-block-end:-80px;inset-inline-end:-40px}
  .frame{box-shadow:8px 8px 0 var(--y)}
  [dir=rtl] .frame{box-shadow:-8px 8px 0 var(--y)}
  .pcards{grid-template-columns:repeat(2,1fr)}
  .mini-stages{grid-template-columns:repeat(3,1fr);row-gap:18px}
  .mini-stages::before{display:none}
  .note-box,.tag-card{margin-block-start:0}
  .cat-grid{grid-template-columns:1fr;gap:20px}
  .cat-index{position:sticky;inset-block-start:70px;z-index:20;max-height:none;overflow:visible;padding:10px;box-shadow:0 10px 20px rgba(27,30,34,.12)}
  .cat-nav{display:none}
  .cat-jump{display:block}
  .seg{margin-block-end:8px}
  .div-head,.bin-sec{scroll-margin-top:250px}
  .bs-grid{grid-template-columns:1fr}
  .bs-photo{border-inline-end:0;border-block-end:2px solid var(--ink)}
  .st-rail{grid-template-columns:repeat(3,1fr)}
  .st-pulse{display:none}
  .sx-tabs{grid-template-columns:repeat(2,1fr)}
  .cta-in{flex-direction:column;align-items:flex-start;padding-block:52px}
}
@media (max-width:700px){
  body{font-size:16.5px}
  .wrap{padding-inline:16px}
  .u-tag{display:none}
  .lang-btn{margin-inline-start:auto}
  .bar{min-height:66px;gap:12px}
  .brand img{width:44px;height:44px}
  .b-names b{font-size:19px}
  .site-header .b-names small{display:none}
  .stencil{font-size:64px}
  .sec-head{grid-template-columns:1fr;gap:10px;margin-block-end:30px}
  .need-tabs{grid-template-columns:1fr}
  .commits,.pcards,.pcards.four,.docs,.sp-two,.two,.opts,.opts.row{grid-template-columns:1fr}
  .mini-stages{grid-template-columns:repeat(2,1fr)}
  .bs-head{grid-template-columns:1fr}
  .bs-head .bin-lbl{grid-row:auto;justify-self:start}
  .bs-head h3{font-size:22px}
  .st-rail{grid-template-columns:repeat(2,1fr);gap:8px}
  .st-btn{min-height:110px}
  .st-panel,.sx-panel,.wiz-box{padding:20px 16px}
  .sp-head .stencil{font-size:56px}
  .sp-head h3,.sx-head h3{font-size:23px}
  .sp-nav .btn,.nf-act .btn,.cta .actions .btn,.wiz-nav .btn{flex:1 1 100%}
  .sx-tabs{grid-template-columns:1fr}
  .ans{padding-inline-start:20px}
  .qa button{padding:12px 14px;font-size:16px}
  .rfq-row{grid-template-columns:1fr 96px 46px;grid-template-areas:"d d d" "p q rm";padding:10px}
  .rfq-row .rr-n{display:none}
  .rfq-row .d{grid-area:d}.rfq-row .p{grid-area:p}.rfq-row .q{grid-area:q}.rfq-row .rm{grid-area:rm}
  .wiz-prog li{font-size:13px}
  .wiz-prog li b{display:none}
  .site-footer .top{grid-template-columns:1fr}
  .cta h2{font-size:26px}
  .hero-lbl{inset-inline-end:10px;font-size:14px}
  .chip{flex:1 1 100%}
  .div-head{flex-direction:column;align-items:flex-start;padding:18px}
  .dg-code{font-size:32px}
  .rfq-chip{inset-block-end:16px;inset-inline-start:16px}
  .to-top{inset-block-end:16px;inset-inline-end:16px}
  .bin-sec,.div-head{scroll-margin-top:250px}
}
@media (max-width:480px){
  .u-loc{display:none}
  .hd-cta{display:none}
  .hero h1{font-size:30px}
  .page-hero h1{font-size:30px}
  .bins{grid-template-columns:1fr}
}

.bin-lbl b,.ci-list a b,.codes b,.sx-bins a b,.dg-code,.ph-code,.q-n{white-space:nowrap}