/* ==========================================================
   MANY TECH · Site Stylesheet
   Design language: Warm-paper minimal × Amber/copper accent
   × CAD-blueprint typography  (deliberately NOT blue/PCB)
   ========================================================== */
:root{
  --paper:#FBF9F5;
  --paper-2:#FFFFFF;
  --ink:#14110D;
  --ink-2:#2E2820;
  --text:#4E463C;
  --muted:#8A8175;
  --line:#E6DFD2;
  --line-2:#D6CDBB;
  --amber:#B85C15;
  --amber-2:#E09340;
  --amber-soft:#F6E8D6;
  --moss:#254D3E;
  --dark:#14110D;
  --dark-2:#221D17;
  --radius:4px;
  --maxw:1220px;
  --shadow:0 1px 2px rgba(20,17,13,.04),0 8px 24px rgba(20,17,13,.06);
  --shadow-lg:0 2px 4px rgba(20,17,13,.05),0 24px 56px rgba(20,17,13,.10);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:"Inter","Helvetica Neue",-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  color:var(--text);background:var(--paper);line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 28px}
::selection{background:var(--amber);color:#fff}

/* ---------- Header ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  background:rgba(251,249,245,.9);backdrop-filter:saturate(160%) blur(12px);
  border-bottom:1px solid transparent;transition:.3s;
}
.header.scrolled{background:rgba(251,249,245,.97);border-bottom-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{display:flex}
.logo-text b{display:block;font-size:16px;letter-spacing:.2em;color:var(--ink);line-height:1.2;font-weight:700}
.logo-text i{display:block;font-style:normal;font-size:10.5px;color:var(--muted);letter-spacing:.06em;margin-top:2px}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:14px;color:var(--ink-2);position:relative;padding:6px 0;transition:.25s;font-weight:500;letter-spacing:.01em}
.nav a:not(.nav-cta):hover{color:var(--amber)}
.nav a:not(.nav-cta)::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--amber);transition:.3s;
}
.nav a:not(.nav-cta):hover::after{width:100%}
.nav-cta{
  background:var(--ink);color:#FBF9F5!important;padding:10px 22px;font-size:13.5px;transition:.25s;
  letter-spacing:.02em;
}
.nav-cta:hover{background:var(--amber)}
.header-tools{display:flex;align-items:center;gap:14px}
.lang-btn{
  border:1px solid var(--line-2);background:transparent;color:var(--ink-2);
  font-size:11.5px;font-weight:600;letter-spacing:.1em;padding:6px 12px;cursor:pointer;transition:.25s;font-family:inherit;
}
.lang-btn:hover{border-color:var(--amber);color:var(--amber)}
.menu-btn{display:none;flex-direction:column;gap:4.5px;background:none;border:0;cursor:pointer;padding:6px}
.menu-btn span{display:block;width:22px;height:1.5px;background:var(--ink);transition:.3s}
.menu-btn.on span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-btn.on span:nth-child(2){opacity:0}
.menu-btn.on span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Hero (light, blueprint) ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:130px 0 90px;overflow:hidden;background:var(--paper);color:var(--ink);
}
.hero-bg{position:absolute;inset:0;pointer-events:none}
.dot-field{
  position:absolute;inset:0;
  background-image:radial-gradient(var(--line-2) 1px,transparent 1px);
  background-size:28px 28px;
  mask-image:radial-gradient(ellipse at 75% 45%,#000 0%,transparent 62%);
  -webkit-mask-image:radial-gradient(ellipse at 75% 45%,#000 0%,transparent 62%);
  opacity:.75;
}
.hero-slab{
  position:absolute;right:-140px;top:50%;transform:translateY(-50%) rotate(-12deg);
  width:620px;height:620px;border:1px solid var(--line-2);
}
.hero-slab::after{
  content:"";position:absolute;inset:64px;border:1px solid rgba(184,92,21,.28);
}
.hero-wash{
  position:absolute;left:-200px;bottom:-260px;width:640px;height:640px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,147,64,.20),transparent 66%);
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-size:11.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:26px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--amber)}
.hero h1{
  font-size:clamp(38px,5.2vw,68px);line-height:1.06;color:var(--ink);
  letter-spacing:-2px;font-weight:700;
}
.hero h1 em{
  display:block;font-style:normal;font-size:clamp(17px,2vw,24px);font-weight:400;
  color:var(--muted);margin-top:22px;letter-spacing:0;line-height:1.5;
}
.lead{margin-top:26px;font-size:16px;color:var(--text);max-width:600px;line-height:1.9}
.hero-actions{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 32px;font-size:14.5px;font-weight:600;border:0;cursor:pointer;transition:.28s;
  border-radius:var(--radius);letter-spacing:.02em;font-family:inherit;
}
.btn-primary{background:var(--amber);color:#fff}
.btn-primary:hover{background:var(--ink);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-block{width:100%}
.hero-tags{display:flex;flex-wrap:wrap;gap:0;margin-top:44px;border-top:1px solid var(--line);padding-top:22px}
.hero-tags li{
  font-size:12px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;
  padding:0 20px;border-right:1px solid var(--line);line-height:1.4;
}
.hero-tags li:first-child{padding-left:0}
.hero-tags li:last-child{border-right:0}

/* Blueprint visual */
.hero-visual{display:flex;justify-content:center}
.bp{
  position:relative;width:100%;max-width:480px;aspect-ratio:1/.92;
  background:var(--paper-2);border:1px solid var(--line-2);
}
.bp-grid{
  position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:36px 36px;opacity:.9;
}
.bp-core{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:52%;aspect-ratio:1/1;background:var(--amber-soft);
  display:flex;align-items:center;justify-content:center;
}
.bp-core::before{
  content:"";position:absolute;inset:18%;border:1px solid var(--amber);opacity:.55;
}
.bp-core span{
  font-size:11px;letter-spacing:.24em;color:var(--amber);font-weight:700;text-transform:uppercase;
}
.bp-ring{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:78%;aspect-ratio:1/1;border:1px dashed var(--line-2);border-radius:50%;
  animation:spin 44s linear infinite;
}
@keyframes spin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.bp-cross{position:absolute;width:26px;height:26px}
.bp-cross::before,.bp-cross::after{content:"";position:absolute;background:var(--amber)}
.bp-cross::before{left:50%;top:0;width:1px;height:100%;transform:translateX(-50%)}
.bp-cross::after{top:50%;left:0;height:1px;width:100%;transform:translateY(-50%)}
.bp-cross.c1{top:26px;left:26px}.bp-cross.c2{top:26px;right:26px}
.bp-cross.c3{bottom:26px;left:26px}.bp-cross.c4{bottom:26px;right:26px}
.bp-dim{position:absolute;display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:.16em;color:var(--muted)}
.bp-dim::before,.bp-dim::after{content:"";height:1px;background:var(--line-2);flex:1;min-width:18px}
.bp-dim.h{left:12%;right:12%;bottom:14px}
.bp-dim.v{
  left:14px;top:18%;bottom:18%;writing-mode:vertical-rl;flex-direction:column;
}
.bp-badge{
  position:absolute;background:var(--paper-2);border:1px solid var(--line-2);
  padding:14px 18px;text-align:left;min-width:132px;
}
.bp-badge b{display:block;font-size:26px;color:var(--ink);line-height:1.1;font-weight:700;letter-spacing:-.5px}
.bp-badge i{display:block;font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:4px;text-transform:uppercase}
.bp-badge.b1{top:-1px;right:-1px;border-top:2px solid var(--amber)}
.bp-badge.b2{bottom:-1px;left:-1px;border-bottom:2px solid var(--amber)}
.scroll-hint{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  font-size:10px;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.scroll-hint span{display:block;width:1px;height:34px;background:var(--line-2);position:relative;overflow:hidden}
.scroll-hint span::after{
  content:"";position:absolute;top:0;left:0;width:1px;height:12px;background:var(--amber);
  animation:drop 2s ease-in-out infinite;
}
@keyframes drop{0%{top:-12px}100%{top:34px}}

/* ---------- Stats ---------- */
.stats{background:var(--ink);padding:0;color:#FBF9F5}
.stats-grid{
  display:grid;grid-template-columns:repeat(5,1fr);
}
.stat{
  padding:42px 20px;text-align:left;border-right:1px solid rgba(251,249,245,.12);
  position:relative;
}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:38px;color:#FBF9F5;font-weight:700;letter-spacing:-1.5px;line-height:1.1}
.stat b .plus{color:var(--amber-2);font-size:26px;margin-left:1px}
.stat i{
  display:block;font-style:normal;font-size:11.5px;color:rgba(251,249,245,.55);
  margin-top:8px;letter-spacing:.12em;text-transform:uppercase;
}

/* ---------- Sections ---------- */
.section{padding:110px 0;background:var(--paper)}
.section-soft{background:var(--paper-2)}
.section-dark{background:var(--dark);color:rgba(251,249,245,.72)}
.section-paper{background:var(--paper-2)}
.sec-head{max-width:780px;margin:0 auto 62px;text-align:left}
.sec-kicker{
  display:inline-flex;align-items:center;gap:9px;font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--amber);font-weight:700;margin-bottom:18px;
}
.sec-kicker::before{content:"";width:22px;height:1px;background:var(--amber)}
.section-dark .sec-kicker{color:var(--amber-2)}
.section-dark .sec-kicker::before{background:var(--amber-2)}
.sec-head h2{font-size:clamp(27px,3.1vw,42px);color:var(--ink);line-height:1.22;letter-spacing:-1px;font-weight:700}
.section-dark .sec-head h2,.sec-head.light h2{color:#FBF9F5}
.sec-head p{margin-top:18px;font-size:16px;color:var(--muted);line-height:1.85}
.section-dark .sec-head p{color:rgba(251,249,245,.55)}

/* ---------- Services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{
  background:var(--paper-2);padding:40px 34px 44px;transition:.3s;position:relative;
}
.svc::before{
  content:"";position:absolute;left:0;right:0;top:0;height:2px;width:0;
  background:var(--amber);transition:.42s cubic-bezier(.2,.8,.2,1);
}
.svc:hover{background:var(--paper-2);z-index:2;box-shadow:var(--shadow-lg)}
.svc:hover::before{width:100%}
.svc-ico{
  width:46px;height:46px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-2);color:var(--amber);margin-bottom:26px;transition:.3s;
}
.svc:hover .svc-ico{border-color:var(--amber);background:var(--amber-soft)}
.svc h3{font-size:19px;color:var(--ink);margin-bottom:8px;letter-spacing:-.3px}
.svc-sub{font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:22px;font-weight:600}
.svc ul{display:flex;flex-direction:column;gap:12px}
.svc li{font-size:14.5px;color:var(--text);padding-left:16px;position:relative;line-height:1.65}
.svc li::before{
  content:"";position:absolute;left:0;top:10px;width:5px;height:1px;background:var(--amber);
}

/* ---------- Process ---------- */
.process-wrap{position:relative}
.proc-grid{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--line);border:1px solid var(--line);
}
.proc{background:var(--paper-2);padding:34px 26px 36px;transition:.3s;position:relative}
.proc:hover{background:var(--paper)}
.proc-no{
  display:block;font-size:12px;letter-spacing:.14em;color:var(--amber);font-weight:700;margin-bottom:16px;
}
.proc h4{font-size:16px;color:var(--ink);margin-bottom:8px;letter-spacing:-.2px}
.proc p{font-size:13.5px;color:var(--muted);line-height:1.7}

/* ---------- Manufacturing ---------- */
.mfg-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center}
.mfg-item{
  display:grid;grid-template-columns:150px 1fr;gap:24px;align-items:start;
  padding:24px 0;border-top:1px solid rgba(251,249,245,.13);
}
.mfg-item:last-child{border-bottom:1px solid rgba(251,249,245,.13)}
.mfg-item b{font-size:15.5px;color:#FBF9F5;font-weight:600;letter-spacing:-.2px}
.mfg-item span{font-size:14px;color:rgba(251,249,245,.55);line-height:1.75}
.mfg-card{
  background:var(--dark-2);border:1px solid rgba(251,249,245,.1);padding:38px 36px;
}
.mfg-card h4{font-size:15px;color:#FBF9F5;margin-bottom:28px;letter-spacing:.02em;font-weight:600}
.cap-bar{display:grid;grid-template-columns:96px 1fr 58px;align-items:center;gap:16px;margin-bottom:20px}
.cap-bar i{font-style:normal;font-size:12.5px;color:rgba(251,249,245,.6)}
.cap-bar em{font-style:normal;font-size:12px;color:var(--amber-2);text-align:right;letter-spacing:.03em}
.bar{height:2px;background:rgba(251,249,245,.14);overflow:hidden}
.bar span{display:block;height:100%;width:0;background:var(--amber-2);transition:width 1.5s cubic-bezier(.2,.8,.2,1)}
.bar.in span{width:var(--w)}

/* ---------- Markets ---------- */
.mkt-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.mkt{
  background:var(--paper-2);padding:34px 26px;transition:.3s;position:relative;
}
.mkt:hover{background:var(--ink)}
.mkt h4{font-size:16px;color:var(--ink);margin-bottom:10px;letter-spacing:-.2px;transition:.3s}
.mkt p{font-size:13.5px;color:var(--muted);line-height:1.7;transition:.3s}
.mkt:hover h4{color:#FBF9F5}
.mkt:hover p{color:rgba(251,249,245,.55)}
.mkt-cta{background:var(--amber)}
.mkt-cta h4,.mkt-cta p{color:#fff}
.mkt-cta p{color:rgba(255,255,255,.8)}
.mkt-cta:hover{background:var(--ink)}
.mkt-cta:hover h4{color:#fff}
.mkt-cta:hover p{color:rgba(255,255,255,.7)}
.mkt-cta .lnk{display:inline-block;margin-top:16px;color:#fff;font-size:13.5px;font-weight:600;letter-spacing:.02em;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:2px}
.mkt-cta .lnk:hover{border-bottom-color:#fff}

/* ---------- Quality ---------- */
.cert-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.cert{background:var(--paper-2);padding:30px 16px;text-align:center;transition:.3s}
.cert:hover{background:var(--paper)}
.cert b{display:block;font-size:15px;color:var(--ink);letter-spacing:.02em;font-weight:700}
.cert i{display:block;font-style:normal;font-size:12px;color:var(--muted);margin-top:8px}
.cert:hover b{color:var(--amber)}

/* ---------- About ---------- */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:72px;align-items:start}
.about-copy h2{font-size:clamp(25px,2.8vw,34px);color:var(--ink);margin:14px 0 24px;line-height:1.28;letter-spacing:-.8px}
.about-copy p{font-size:15.5px;color:var(--text);margin-bottom:20px;line-height:1.95}
.about-pts{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px;padding-top:34px;border-top:1px solid var(--line)}
.about-pts b{display:block;font-size:14.5px;color:var(--ink);margin-bottom:8px;letter-spacing:-.2px}
.about-pts span{font-size:13px;color:var(--muted);line-height:1.7}
.a-card{
  background:var(--ink);padding:40px 36px;color:#FBF9F5;
}
.a-card b{
  display:block;font-size:10.5px;letter-spacing:.22em;color:var(--amber-2);
  margin-bottom:26px;text-transform:uppercase;
}
.a-card ul{display:flex;flex-direction:column;gap:20px}
.a-card li{font-size:14.5px;color:rgba(251,249,245,.75);padding-left:22px;position:relative;line-height:1.75}
.a-card li::before{
  content:"";position:absolute;left:0;top:11px;width:10px;height:1px;background:var(--amber-2);
}

/* ---------- Contact (light, underline form) ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:start}
.contact-copy h2{font-size:clamp(25px,3vw,38px);color:var(--ink);margin:14px 0 18px;line-height:1.25;letter-spacing:-1px}
.contact-copy>p{font-size:15.5px;color:var(--muted);margin-bottom:36px;line-height:1.85}
.contact-info{display:grid;grid-template-columns:1fr 1fr;gap:24px 28px;border-top:1px solid var(--line);padding-top:28px}
.contact-info li{display:flex;flex-direction:column;gap:5px}
.contact-info b{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--amber)}
.contact-info span{font-size:14.5px;color:var(--ink);line-height:1.6}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:26px 24px}
.f-row{display:contents}
.contact-form label{display:flex;flex-direction:column;gap:8px}
.contact-form .f-full{grid-column:1/-1}
.contact-form label>span{font-size:10.5px;color:var(--muted);letter-spacing:.16em;text-transform:uppercase}
.contact-form input,.contact-form select,.contact-form textarea{
  background:transparent;border:0;border-bottom:1px solid var(--line-2);
  padding:10px 2px;color:var(--ink);font-size:15px;font-family:inherit;transition:.25s;width:100%;
  border-radius:0;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#B7AFA2}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-bottom-color:var(--amber);
}
.contact-form select{cursor:pointer}
.contact-form select option{color:var(--ink)}
.contact-form textarea{resize:vertical;min-height:96px}
.contact-form button{grid-column:1/-1;margin-top:6px;justify-self:start;padding:15px 44px}
.form-note{grid-column:1/-1;font-size:12.5px;color:var(--muted);margin:0;justify-self:start}
.form-note.ok{color:var(--moss);font-weight:600}

/* ---------- Footer ---------- */
.footer{background:var(--dark-2);color:rgba(251,249,245,.55);padding:72px 0 28px}
.footer-inner{display:grid;grid-template-columns:1.1fr 2fr;gap:56px;padding-bottom:48px}
.f-brand b{display:block;font-size:16px;letter-spacing:.22em;color:#FBF9F5;margin-bottom:14px;font-weight:700}
.f-brand p{font-size:14px;color:rgba(251,249,245,.75);margin-bottom:6px}
.f-brand span{font-size:12.5px;color:rgba(251,249,245,.42)}
.f-links{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.f-links b{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#FBF9F5;margin-bottom:16px;font-weight:700}
.f-links a,.f-links span{display:block;font-size:13.5px;color:rgba(251,249,245,.55);padding:5px 0;transition:.25s}
.f-links a:hover{color:var(--amber-2)}
.footer-bottom{
  border-top:1px solid rgba(251,249,245,.1);padding-top:22px;
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12px;color:rgba(251,249,245,.4);
}
.fb-note{letter-spacing:.2em;text-transform:uppercase}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .proc-grid{grid-template-columns:repeat(2,1fr)}
  .mkt-grid{grid-template-columns:repeat(2,1fr)}
  .cert-grid{grid-template-columns:repeat(3,1fr)}
  .stats-grid{grid-template-columns:repeat(3,1fr)}
  .stat{border-bottom:1px solid rgba(251,249,245,.12)}
}
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:52px}
  .hero{min-height:auto;padding:112px 0 76px}
  .hero-slab{display:none}
  .bp{max-width:420px}
  .mfg-grid,.about-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .footer-inner{grid-template-columns:1fr;gap:40px}
  .about-pts{grid-template-columns:1fr;gap:22px}
  .nav{
    position:fixed;top:78px;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;
    gap:0;padding:8px 28px 26px;border-bottom:1px solid var(--line);
    transform:translateY(-14px);opacity:0;pointer-events:none;transition:.3s;max-height:calc(100vh - 78px);overflow-y:auto;
  }
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
  .nav-cta{text-align:center;margin-top:20px;border-bottom:0!important;background:var(--ink);color:#FBF9F5!important}
  .menu-btn{display:flex}
}
@media (max-width:640px){
  .section{padding:70px 0}
  .svc-grid,.mkt-grid,.cert-grid,.proc-grid{grid-template-columns:1fr}
  .contact-form{grid-template-columns:1fr}
  .f-row{display:flex;flex-direction:column;gap:26px}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat{padding:30px 16px}
  .stat b{font-size:30px}
  .hero-actions .btn{flex:1;min-width:150px}
  .sec-head{margin-bottom:44px}
  .f-links{grid-template-columns:1fr;gap:24px}
  .cap-bar{grid-template-columns:82px 1fr 52px;gap:12px}
  .mfg-item{grid-template-columns:1fr;gap:8px}
  .contact-info{grid-template-columns:1fr}
  .bp-badge.b1{right:-1px;top:-1px}.bp-badge.b2{left:-1px;bottom:-1px}
  .hero h1{letter-spacing:-1px}
}