/* ============================================================
   ARW Industries — style.css
   Palette: white base, brand red #d61138, warm ink, hairline grid
   Type: Archivo (display/body) + Roboto Mono (technical labels)
   ============================================================ */
:root{
  --red:#d61138;
  --red-d:#a80d2c;
  --red-l:#fdecef;
  --ink:#1b1715;
  --mut:#6f6860;
  --line:#e7e1da;
  --line-d:#d8d1c8;
  --bg:#ffffff;
  --soft:#faf7f4;
  --dark:#171110;
  --sans:'Archivo',-apple-system,'Segoe UI',Arial,sans-serif;
  --mono:'Roboto Mono','SFMono-Regular',Consolas,monospace;
  --wrap:1200px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);
  font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
::selection{background:var(--red);color:#fff}

/* ---------- mono kicker with red slash ---------- */
.kicker{font-family:var(--mono);font-size:12px;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--red);
  display:flex;align-items:center;gap:12px}
.kicker::before{content:"";width:26px;height:2px;background:var(--red);
  transform:skewX(-24deg)}
.kicker.center{justify-content:center}

/* ---------- top banner ---------- */
.topbar{background:#fff;border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;padding-bottom:14px;gap:20px}
.brand{display:flex;align-items:center;gap:16px}
.brand img{height:46px;width:auto}
.brand-txt{display:flex;flex-direction:column;line-height:1.25}
.brand-txt b{font-weight:800;font-size:17px;letter-spacing:.06em}
.brand-txt i{font-style:normal;font-family:var(--mono);font-size:11px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.topbar-right{display:flex;gap:26px;font-family:var(--mono);font-size:12.5px;
  letter-spacing:.05em}
.topbar-right a{display:flex;align-items:center;gap:8px;transition:color .25s}
.topbar-right a:hover{color:var(--red)}
.topbar-right svg{width:14px;height:14px;stroke:var(--red)}

/* ---------- navbar ---------- */
.navbar{background:#fff;border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:900}
.nav-in{display:flex;align-items:stretch;justify-content:space-between}
.menu{display:flex}
.menu>li{position:relative;display:flex}
.menu>li>a{display:flex;align-items:center;padding:0 26px;height:58px;
  font-family:var(--mono);font-size:13px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink);
  border-left:1px solid transparent;border-right:1px solid transparent;
  transition:background .28s,color .28s}
.menu>li>a:hover,.menu>li>a.active{background:var(--red);color:#fff}
.menu>li.has-sub>a::after{content:"";width:7px;height:7px;margin-left:10px;
  border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;
  transform:rotate(45deg) translateY(-2px);transition:transform .3s}
.menu>li.has-sub:hover>a::after{transform:rotate(225deg) translateY(-2px)}
/* dropdown */
.sub{position:absolute;top:100%;left:0;min-width:290px;background:#fff;
  border:1px solid var(--line);border-top:2px solid var(--red);
  box-shadow:0 24px 48px -18px rgba(27,23,21,.22);
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .32s ease,transform .32s ease,visibility .32s}
.has-sub:hover .sub,.has-sub:focus-within .sub{
  opacity:1;visibility:visible;transform:translateY(0)}
.sub li a{display:flex;align-items:center;gap:12px;padding:15px 22px;
  font-size:14.5px;font-weight:600;border-bottom:1px solid var(--line);
  transition:background .25s,color .25s,padding .25s}
.sub li:last-child a{border-bottom:none}
.sub li a::before{content:"";width:0;height:2px;background:var(--red);
  transform:skewX(-24deg);transition:width .25s}
.sub li a:hover{background:var(--red-l);color:var(--red)}
.sub li a:hover::before{width:18px}
.sub li a small{font-family:var(--mono);font-size:10.5px;color:var(--mut);
  letter-spacing:.08em;margin-left:auto}
.nav-cta{display:flex;align-items:center;margin:11px 0;padding:0 22px;
  background:var(--ink);color:#fff;font-family:var(--mono);font-size:12px;
  font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  transition:background .28s}
.nav-cta:hover{background:var(--red)}
.burger{display:none;background:none;border:none;cursor:pointer;
  width:58px;height:58px;position:relative}
.burger span{position:absolute;left:16px;right:16px;height:2px;background:var(--ink);
  transition:transform .3s,opacity .3s}
.burger span:nth-child(1){top:21px}.burger span:nth-child(2){top:28px}
.burger span:nth-child(3){top:35px}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:76vh;display:flex;align-items:center;
  overflow:hidden;background:var(--dark)}
.hero-bg{position:absolute;inset:0}
.hero-bg img{width:100%;height:100%;object-fit:cover;
  animation:heroIn 1.6s cubic-bezier(.22,.61,.36,1) both}
@keyframes heroIn{from{transform:scale(1.08);opacity:.4}to{transform:scale(1);opacity:1}}
.hero-veil{position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(255,255,255,.99) 0%,rgba(255,255,255,.97) 42%,
  rgba(255,255,255,.72) 66%,rgba(255,255,255,.12) 88%)}
.hero .wrap{max-width:1360px}
.hero-in{position:relative;padding-top:90px;padding-bottom:110px;max-width:660px}
.hero h1{font-size:clamp(38px,5.4vw,68px);font-weight:800;line-height:1.06;
  letter-spacing:-.015em;max-width:13ch;margin:22px 0 20px;
  text-shadow:0 1px 12px rgba(255,255,255,.6)}
.hero h1 em{font-style:normal;color:var(--red)}
.hero p.lead{max-width:520px;font-size:17.5px;color:#33302c;
  text-shadow:0 1px 8px rgba(255,255,255,.7)}
.hero-cta{display:flex;gap:16px;margin-top:38px;flex-wrap:wrap}
.hero-ribbon{position:absolute;right:-4%;bottom:-14%;width:46%;height:60%;
  pointer-events:none}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 30px;
  font-family:var(--mono);font-size:13px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;border:1.5px solid transparent;
  transition:background .28s,color .28s,border-color .28s}
.btn svg{width:15px;height:10px;transition:transform .28s}
.btn:hover svg{transform:translateX(5px)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--ink)}
.btn-line{border-color:var(--ink);color:var(--ink);background:rgba(255,255,255,.6)}
.btn-line:hover{border-color:var(--red);color:var(--red)}
.btn-white{background:#fff;color:var(--red)}
.btn-white:hover{background:var(--ink);color:#fff}

/* ---------- stats band ---------- */
.stats{border-bottom:1px solid var(--line);background:#fff}
.stats-in{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:44px 34px;border-left:1px solid var(--line)}
.stat:first-child{border-left:none}
.stat b{display:block;font-size:clamp(34px,3.6vw,50px);font-weight:800;
  line-height:1;color:var(--red);letter-spacing:-.02em}
.stat b sup{font-size:.5em;font-weight:700}
.stat span{display:block;margin-top:10px;font-family:var(--mono);
  font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}

/* ---------- generic section ---------- */
.section{padding:96px 0}
.section.soft{background:var(--soft)}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(30px,3.6vw,46px);font-weight:800;
  letter-spacing:-.015em;line-height:1.12;margin:18px 0 16px}
.sec-head p{color:var(--mut);font-size:16.5px}

/* ---------- industry cards (line art) ---------- */
.ind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  border:1px solid var(--line)}
.ind-card{border-left:1px solid var(--line);padding:30px 26px 34px;
  display:flex;flex-direction:column;background:#fff;
  transition:background .35s}
.ind-card:first-child{border-left:none}
.ind-card img{aspect-ratio:3/2;object-fit:contain;background:#fff;
  width:calc(100% + 52px);
  max-width:none;margin:-30px -26px 24px;border-bottom:1px solid var(--line)}
.ind-card h3{font-size:19px;font-weight:800;letter-spacing:-.01em;line-height:1.25}
.ind-card .no{font-family:var(--mono);font-size:11px;color:var(--red);
  letter-spacing:.2em;margin-bottom:12px}
.ind-card p{font-size:14px;color:var(--mut);margin-top:10px;flex:1}
.ind-card .go{margin-top:22px;font-family:var(--mono);font-size:11.5px;
  font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  display:flex;align-items:center;gap:10px;color:var(--ink);
  transition:color .25s}
.ind-card .go svg{width:15px;height:10px;transition:transform .28s}
.ind-card:hover{background:var(--red-l)}
.ind-card:hover .go{color:var(--red)}
.ind-card:hover .go svg{transform:translateX(6px)}

/* ---------- capability columns ---------- */
.cap-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:56px}
.cap h3{font-family:var(--mono);font-size:13px;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--red);
  padding-bottom:14px;border-bottom:2px solid var(--red);margin-bottom:6px}
.cap li{display:flex;justify-content:space-between;gap:14px;
  padding:13px 2px;border-bottom:1px solid var(--line);font-size:15px}
.cap li i{font-style:normal;font-family:var(--mono);font-size:11px;
  color:var(--mut);letter-spacing:.06em;padding-top:4px;white-space:nowrap}

/* ---------- banner divider ---------- */
.divider{position:relative;height:300px;overflow:hidden}
.divider img{width:100%;height:100%;object-fit:cover}
.divider::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(214,17,56,.28),rgba(23,17,16,.35))}
.divider .tag{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  z-index:2;font-family:var(--mono);font-size:11.5px;letter-spacing:.24em;
  text-transform:uppercase;color:#fff;background:rgba(23,17,16,.55);
  padding:9px 18px;backdrop-filter:blur(4px)}

/* ---------- markets ---------- */
.markets{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 64px}
.mkt{display:grid;grid-template-columns:110px 1fr 52px;align-items:center;
  gap:16px;padding:11px 0;border-bottom:1px solid var(--line)}
.mkt .n{font-family:var(--mono);font-size:12px;letter-spacing:.1em;
  text-transform:uppercase}
.mkt .bar{height:8px;background:var(--red-l);position:relative}
.mkt .bar i{position:absolute;inset:0 auto 0 0;background:var(--red);
  transform:skewX(-12deg)}
.mkt .v{font-family:var(--mono);font-size:12.5px;font-weight:600;
  color:var(--red);text-align:right}

/* ---------- certs ---------- */
.cert-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line)}
.cert{padding:38px 36px;border-left:1px solid var(--line);display:flex;
  gap:22px;align-items:flex-start;background:#fff}
.cert:first-child{border-left:none}
.cert svg{width:40px;height:40px;flex:none;stroke:var(--red)}
.cert b{display:block;font-size:19px;font-weight:800}
.cert span{font-size:14px;color:var(--mut)}

/* ---------- product gallery ---------- */
.pg-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.pg-item{border:1px solid var(--line);background:#fff;cursor:zoom-in;
  transition:border-color .3s,box-shadow .3s}
.pg-item:hover{border-color:var(--red);box-shadow:0 18px 40px -22px rgba(214,17,56,.3)}
.pg-item .ph{aspect-ratio:4/3;background:#f4f1ed;position:relative;
  overflow:hidden}
.pg-item .ph .fill{position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;transform:scale(1.2);filter:blur(22px) saturate(1.05);
  opacity:.5}
.pg-item .ph .main{position:relative;width:100%;height:100%;
  object-fit:contain;padding:10px}
.pg-item figcaption{padding:13px 16px;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;color:#4c463f;display:flex;justify-content:space-between;
  align-items:center;gap:10px}
.pg-item figcaption svg{width:14px;height:14px;stroke:var(--red);flex:none}
.gallery-note{margin-top:34px;font-size:14.5px;color:var(--mut);
  border-left:3px solid var(--red);padding-left:18px}

/* ---------- sub category tabs ---------- */
.subtabs{display:flex;flex-wrap:wrap;gap:0;border:1px solid var(--line);
  margin-bottom:46px;background:#fff}
.subtabs a{padding:15px 24px;font-family:var(--mono);font-size:12px;
  font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  border-left:1px solid var(--line);transition:background .25s,color .25s}
.subtabs a:first-child{border-left:none}
.subtabs a:hover{background:var(--red-l);color:var(--red)}
.subtabs a.on{background:var(--red);color:#fff}

/* ---------- page head (subpages) ---------- */
.phead{background:var(--soft);border-bottom:1px solid var(--line);
  padding:72px 0 60px;position:relative;overflow:hidden}
.phead h1{font-size:clamp(32px,4.2vw,54px);font-weight:800;
  letter-spacing:-.015em;line-height:1.08;margin:18px 0 14px;max-width:18ch}
.phead p{max-width:640px;color:var(--mut);font-size:16.5px}
.crumb{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mut);margin-top:26px}
.crumb a:hover{color:var(--red)}
.phead .ribbon{position:absolute;right:-60px;top:-40px;width:340px;height:340px;
  border:1px solid var(--line-d);transform:rotate(45deg);pointer-events:none}
.phead .ribbon::after{content:"";position:absolute;inset:36px;
  border:1px solid rgba(214,17,56,.35)}

/* ---------- quality ---------- */
.qa-list{border-top:2px solid var(--red)}
.qa-list li{display:grid;grid-template-columns:74px 1fr;gap:26px;
  padding:26px 0;border-bottom:1px solid var(--line);align-items:baseline}
.qa-list .no{font-family:var(--mono);font-size:26px;font-weight:600;color:var(--red)}
.qa-list p{font-size:17px}

/* ---------- about ---------- */
.about-split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;
  align-items:center}
.about-split img{border:1px solid var(--line)}
.about-txt h2{font-size:clamp(28px,3.2vw,40px);font-weight:800;
  letter-spacing:-.015em;line-height:1.15;margin:18px 0 18px}
.about-txt p{color:var(--mut);margin-bottom:14px;font-size:16px}
.about-txt .btn{margin-top:14px}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px}
.form label{display:block;font-family:var(--mono);font-size:11.5px;
  font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--mut);margin:26px 0 0}
.form input,.form textarea{width:100%;border:none;
  border-bottom:1.5px solid var(--line-d);background:transparent;
  padding:12px 2px;font-family:var(--sans);font-size:16px;color:var(--ink);
  transition:border-color .3s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--red)}
.form textarea{min-height:130px;resize:vertical}
.form .hp{position:absolute;left:-9999px;opacity:0}
.form .file-hint{font-size:12px;color:var(--mut);margin-top:6px}
.form .btn{margin-top:36px;cursor:pointer}
.form-note{margin-top:16px;font-size:13.5px;color:var(--mut);
  display:flex;align-items:center;gap:10px}
.form-note svg{width:15px;height:15px;stroke:var(--red);flex:none}
.form-ok{display:none;margin-top:20px;padding:16px 20px;background:var(--red-l);
  border:1px solid var(--red);color:var(--red-d);font-size:14.5px}
.info-card{border:1px solid var(--line);background:#fff}
.info-card .row{display:grid;grid-template-columns:44px 1fr;gap:16px;
  padding:20px 26px;border-bottom:1px solid var(--line);align-items:start}
.info-card .row:last-child{border-bottom:none}
.info-card svg{width:18px;height:18px;stroke:var(--red);margin-top:3px}
.info-card b{display:block;font-family:var(--mono);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--mut);
  margin-bottom:5px}
.info-card .row div{font-size:15px;line-height:1.6}
.map-box{margin-top:26px;border:1px solid var(--line)}
.map-box iframe{width:100%;height:320px;border:0;display:block}
.map-full{margin-top:64px}
.map-full iframe{height:440px}
.contact-art{margin-top:26px;border:1px solid var(--line)}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:1000;background:rgba(18,11,11,.93);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.lb.show{opacity:1;visibility:visible}
.lb img{max-width:88vw;max-height:82vh;object-fit:contain;
  border:1px solid rgba(255,255,255,.25);background:#fff}
.lb-cap{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);
  color:#fff;font-family:var(--mono);font-size:12.5px;letter-spacing:.12em;
  text-transform:uppercase;background:rgba(0,0,0,.4);padding:8px 18px}
.lb button{position:absolute;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.3);
  color:#fff;cursor:pointer;font-size:22px;width:52px;height:52px;
  display:flex;align-items:center;justify-content:center;transition:background .25s}
.lb button:hover{background:var(--red);border-color:var(--red)}
.lb .lb-x{top:26px;right:26px}
.lb .lb-p{left:26px;top:50%;transform:translateY(-50%)}
.lb .lb-n{right:26px;top:50%;transform:translateY(-50%)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--red);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;right:-8%;top:-40%;
  width:44%;height:200%;background:rgba(255,255,255,.07);
  transform:rotate(24deg)}
.cta-in{display:flex;align-items:center;justify-content:space-between;
  gap:34px;padding:72px 0;position:relative;flex-wrap:wrap}
.cta-in h2{color:#fff;font-size:clamp(26px,3vw,38px);font-weight:800;
  letter-spacing:-.01em;line-height:1.2;max-width:20ch}
.cta-in .kicker{color:rgba(255,255,255,.85)}
.cta-in .kicker::before{background:#fff}

/* ---------- footer ---------- */
footer{background:var(--dark);color:#b9b0a8;position:relative;overflow:hidden}
.foot-line{height:58px;display:block;width:100%}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;
  padding:64px 0 54px}
.foot-grid img{height:44px;margin-bottom:20px}
.foot-grid p{font-size:14px;line-height:1.7;max-width:34ch}
.foot-grid h4{font-family:var(--mono);font-size:11.5px;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:#fff;margin-bottom:20px}
.foot-grid li a{display:block;padding:6px 0;font-size:14px;
  transition:color .25s,padding-left .25s}
.foot-grid li a:hover{color:#fff;padding-left:8px}
.foot-c{font-size:14px;line-height:1.8}
.foot-c a{color:#fff}
.foot-c a:hover{color:var(--red)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);
  padding:22px 0;display:flex;justify-content:space-between;gap:16px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;flex-wrap:wrap}
.foot-bottom .r{color:var(--red)}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);
  transition:opacity .8s cubic-bezier(.22,.61,.36,1),transform .8s cubic-bezier(.22,.61,.36,1)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero-bg img{animation:none}}

/* ---------- responsive ---------- */
@media(max-width:520px){
  .brand-txt i{display:none}
  .brand img{height:38px}
}
@media(max-width:1080px){
  .ind-grid{grid-template-columns:1fr 1fr}
  .ind-card:nth-child(3){border-left:none}
  .ind-card{border-top:1px solid var(--line)}
  .ind-card:nth-child(-n+2){border-top:none}
  .cap-grid{gap:36px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .section{padding:68px 0}
  .topbar-right{display:none}
  .burger{display:block}
  .nav-in{position:relative}
  .menu{display:none;position:absolute;top:100%;left:0;right:0;
    background:#fff;border-bottom:2px solid var(--red);flex-direction:column;
    box-shadow:0 30px 40px -20px rgba(0,0,0,.2);z-index:950}
  .menu.open{display:flex}
  .menu>li>a{height:auto;padding:18px 24px;border-top:1px solid var(--line)}
  .menu>li.has-sub>a::after{margin-left:auto}
  .sub{position:static;opacity:1;visibility:visible;transform:none;
    border:none;box-shadow:none;display:none;background:var(--soft)}
  .has-sub.expanded .sub{display:block}
  .nav-cta{display:none}
  .stats-in{grid-template-columns:1fr 1fr}
  .stat{border-top:1px solid var(--line)}
  .stat:nth-child(-n+2){border-top:none}
  .stat:nth-child(odd){border-left:none}
  .cap-grid{grid-template-columns:1fr;gap:44px}
  .markets{grid-template-columns:1fr;gap:0 0}
  .cert-grid{grid-template-columns:1fr}
  .cert{border-left:none;border-top:1px solid var(--line)}
  .cert:first-child{border-top:none}
  .pg-grid{grid-template-columns:1fr}
  .about-split,.contact-grid{grid-template-columns:1fr;gap:44px}
  .hero{min-height:64vh}
  .hero-veil{background:linear-gradient(100deg,rgba(255,255,255,.96) 0%,
    rgba(255,255,255,.88) 55%,rgba(255,255,255,.35) 100%)}
  .foot-grid{grid-template-columns:1fr;gap:36px}
  .cta-in{padding:56px 0}
}