/* ============================================================
   JITENDER UDYOG — juexport.com
   Theme: BLUEPRINT IVORY.
   Warm paper ground, drafting-grid, ink navy and copper.
   Reads like an engineering drawing, not another dark SaaS page.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,700&family=Inter+Tight:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --paper:#f4f1ea;
  --paper-2:#eae6dc;
  --paper-3:#e0dbcd;
  --card:#fffefb;

  --ink:#141a22;
  --ink-2:#454f5c;
  --ink-3:#7c8794;

  --navy:#1d3049;
  --navy-2:#2c4a6e;
  --navy-lt:#3d5f8a;

  --cu:#b4622c;
  --cu-lt:#d4844a;
  --cu-pale:#f0dcc9;

  --brass:#a8862f;
  --steel:#6f7c8a;

  --line:#d6d0c2;
  --line-2:#bfb7a5;
  --grid:rgba(29,48,73,.055);

  --ok:#3f7d52;
  --dn:#b0402f;

  --serif:'Fraunces',Georgia,serif;
  --sans:'Inter Tight',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --r:2px;
  --max:1300px;
  --ease:cubic-bezier(.2,.9,.3,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  background-image:
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:28px 28px;
}

h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.06;letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,6vw,4.6rem);font-weight:700}
h2{font-size:clamp(1.8rem,3.8vw,3rem)}
h3{font-size:clamp(1.1rem,2vw,1.45rem)}
h4{font-family:var(--sans);font-weight:700;letter-spacing:-.01em}
p{color:var(--ink-2);font-size:.96rem}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease)}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.6rem}

/* ---------- DRAFTING LABEL ---------- */
.eyebrow{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cu);font-weight:600;display:flex;align-items:center;gap:.65rem;margin-bottom:.9rem;
}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--cu)}
.lead{font-size:1.04rem;color:var(--ink-2);max-width:64ch}
.mono{font-family:var(--mono)}

/* ---------- TICKER ---------- */
.ticker{
  background:var(--navy);color:#e8ecf2;overflow:hidden;position:relative;
  height:36px;display:flex;align-items:center;
}
.ticker::before,.ticker::after{content:'';position:absolute;top:0;bottom:0;width:60px;z-index:2}
.ticker::before{left:0;background:linear-gradient(90deg,var(--navy),transparent)}
.ticker::after{right:0;background:linear-gradient(-90deg,var(--navy),transparent)}
.tick-track{display:flex;gap:2.2rem;white-space:nowrap;animation:tick 48s linear infinite;padding-left:1.6rem}
@keyframes tick{to{transform:translateX(-50%)}}
.ticker:hover .tick-track{animation-play-state:paused}
.tick{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--mono);font-size:.7rem}
.tick b{color:#fff;font-weight:600}
.tick .v{color:#b9c6d6;font-variant-numeric:tabular-nums}
.tick .up{color:#7fd6a0}
.tick .dn{color:#f0947f}
.tick .dot{width:4px;height:4px;border-radius:50%;background:var(--cu-lt)}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:900;background:rgba(244,241,234,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--max);margin:0 auto;padding:.8rem 1.6rem;display:flex;align-items:center;justify-content:space-between;gap:1.2rem}
.brand{display:flex;align-items:center;gap:.7rem}
.brand-mark{
  width:44px;height:44px;flex:none;border:1.5px solid var(--navy);
  display:grid;place-items:center;font-family:var(--serif);font-weight:700;font-size:1.05rem;
  color:var(--navy);background:var(--card);position:relative;
}
.brand-mark::after{content:'';position:absolute;inset:3px;border:1px solid var(--cu);opacity:.45}
.brand-txt b{display:block;font-family:var(--serif);font-size:1.06rem;font-weight:600;line-height:1.15}
.brand-txt span{display:block;font-family:var(--mono);font-size:.56rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3);margin-top:1px}
.nav-links{display:flex;gap:1.6rem;list-style:none;font-size:.86rem;font-weight:500}
.nav-links a{color:var(--ink-2);padding:.3rem 0;position:relative}
.nav-links a::after{content:'';position:absolute;left:0;right:100%;bottom:-1px;height:1.5px;background:var(--cu);transition:right .28s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--ink)}
.nav-links a:hover::after,.nav-links a[aria-current]::after{right:0}
.nav-cta{
  font-family:var(--mono);padding:.6rem 1.1rem;border:1.5px solid var(--navy);color:var(--navy);
  font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;transition:.28s var(--ease);white-space:nowrap;
}
.nav-cta:hover{background:var(--navy);color:var(--paper)}
.burger{display:none;background:var(--card);border:1px solid var(--line-2);color:var(--ink);padding:.5rem .7rem;cursor:pointer;font-size:1rem}
@media(max-width:920px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--card);border-bottom:1px solid var(--line);padding:.4rem 1.6rem .9rem}
  .nav-links.open{display:flex}
  .nav-links li{border-bottom:1px solid var(--line)}
  .nav-links a{display:block;padding:.85rem 0}
  .burger{display:block}
}

/* ---------- HERO ---------- */
.hero{position:relative;padding:4.5rem 0 3.5rem;overflow:hidden}
.hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(60% 50% at 82% 22%,rgba(180,98,44,.09),transparent 62%),
             radial-gradient(50% 45% at 10% 80%,rgba(29,48,73,.07),transparent 62%);
}
.hero-in{position:relative;z-index:2;display:grid;grid-template-columns:1.02fr .98fr;gap:3.2rem;align-items:center}
@media(max-width:960px){.hero-in{grid-template-columns:1fr;gap:2.4rem}.hero{padding:2.6rem 0}}
.hero h1{margin-bottom:1rem}
.hero h1 em{font-style:italic;color:var(--cu);font-weight:400}
.hero-sub{font-size:1.05rem;max-width:52ch;margin-bottom:1.8rem}
.hero-cta{display:flex;gap:.75rem;flex-wrap:wrap}

.btn{
  display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);
  padding:.9rem 1.5rem;font-size:.73rem;font-weight:600;letter-spacing:.11em;text-transform:uppercase;
  border:1.5px solid transparent;cursor:pointer;transition:all .28s var(--ease);
}
.btn-1{background:var(--navy);color:var(--paper);border-color:var(--navy)}
.btn-1:hover{background:var(--cu);border-color:var(--cu);transform:translateY(-2px);box-shadow:0 8px 22px -8px rgba(180,98,44,.5)}
.btn-2{background:transparent;color:var(--navy);border-color:var(--line-2)}
.btn-2:hover{border-color:var(--navy);transform:translateY(-2px)}
.btn::after{content:'→';transition:transform .28s var(--ease)}
.btn:hover::after{transform:translateX(4px)}
.btn.dl::after{content:'↓'}
.btn.dl:hover::after{transform:translateY(3px)}

/* ---------- HERO PLATE (3D tilt, drafting frame) ---------- */
.plate{
  position:relative;background:var(--card);border:1.5px solid var(--navy);
  padding:14px;transform-style:preserve-3d;transition:transform .5s var(--ease);
  box-shadow:14px 14px 0 rgba(29,48,73,.08);will-change:transform;
}
.plate::before{content:'';position:absolute;inset:6px;border:1px solid var(--cu);opacity:.3;pointer-events:none;z-index:3}
.plate img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#1a1f26;transform:translateZ(28px)}
.plate-cap{
  display:flex;justify-content:space-between;gap:1rem;font-family:var(--mono);font-size:.6rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);padding-top:10px;margin-top:10px;border-top:1px solid var(--line);
}
.plate-cap b{color:var(--navy);font-weight:600}

.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--navy);margin-top:2.8rem;padding-top:1.5rem;gap:1rem}
.hs b{display:block;font-family:var(--serif);font-size:clamp(1.7rem,3.2vw,2.5rem);font-weight:700;line-height:1;color:var(--navy)}
.hs span{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3);margin-top:.45rem}
@media(max-width:640px){.hero-stats{grid-template-columns:repeat(2,1fr);gap:1.3rem}}

/* ---------- SECTION ---------- */
section{padding:4.6rem 0;position:relative}
.band-paper{background:var(--paper-2)}
.band-navy{background:var(--navy);color:#e9edf3}
.band-navy h2,.band-navy h3{color:#fff}
.band-navy p{color:#b8c4d2}
.band-navy .eyebrow{color:var(--cu-lt)}
.band-navy .eyebrow::before{background:var(--cu-lt)}
.sec-head{margin-bottom:2.4rem;max-width:68ch}
.sec-head h2{margin-bottom:.7rem}

/* ---------- DIVISION CARDS ---------- */
.divs{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:1080px){.divs{grid-template-columns:repeat(3,1fr)}}
@media(max-width:820px){.divs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.divs{grid-template-columns:1fr}}
.div-card{
  background:var(--card);border:1px solid var(--line);position:relative;overflow:hidden;
  display:flex;flex-direction:column;transition:transform .42s var(--ease),box-shadow .42s var(--ease),border-color .42s var(--ease);
}
.div-card:hover{transform:translateY(-6px);border-color:var(--navy);box-shadow:10px 10px 0 rgba(29,48,73,.09)}
.div-img{aspect-ratio:4/3;overflow:hidden;background:#1a1f26;border-bottom:1px solid var(--line);position:relative}
.div-img img{width:100%;height:100%;object-fit:contain;transition:transform .7s var(--ease)}
.div-card:hover .div-img img{transform:scale(1.07)}
.div-num{
  position:absolute;top:0;left:0;z-index:3;font-family:var(--mono);font-size:.6rem;font-weight:600;
  letter-spacing:.12em;color:var(--paper);background:var(--navy);padding:.28rem .6rem;
}
.div-body{padding:1.1rem 1.2rem 1.3rem;flex:1;display:flex;flex-direction:column}
.div-body h3{margin-bottom:.4rem;font-size:1.1rem}
.div-body p{font-size:.83rem;flex:1}
.div-count{font-family:var(--mono);font-size:.65rem;color:var(--cu);font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-top:.9rem}

/* ---------- PRODUCT GRID ---------- */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.85rem}
@media(max-width:1080px){.prod-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.prod-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:430px){.prod-grid{grid-template-columns:1fr}}
.prod{
  background:var(--card);border:1px solid var(--line);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .38s var(--ease),box-shadow .38s var(--ease),border-color .38s var(--ease);
}
.prod:hover{transform:translateY(-5px);border-color:var(--cu);box-shadow:8px 8px 0 rgba(180,98,44,.13)}
.prod-img{aspect-ratio:4/3;background:#1a1f26;overflow:hidden;position:relative;border-bottom:1px solid var(--line)}
.prod-img img{width:100%;height:100%;object-fit:contain;transition:transform .65s var(--ease)}
.prod:hover .prod-img img{transform:scale(1.09)}
.prod-sku{
  position:absolute;top:0;left:0;z-index:2;font-family:var(--mono);font-size:.56rem;font-weight:600;
  letter-spacing:.09em;color:var(--paper);background:rgba(29,48,73,.92);padding:.24rem .5rem;
}
.prod-txt{padding:.8rem .9rem 1rem;flex:1;display:flex;flex-direction:column}
.prod-txt h4{font-size:.88rem;margin-bottom:.15rem;line-height:1.24}
.prod-alias{font-family:var(--mono);font-size:.62rem;color:var(--ink-3);margin-bottom:.55rem}
.prod-spec{display:grid;grid-template-columns:auto 1fr;gap:.2rem .6rem;margin-top:auto}
.prod-spec dt{font-family:var(--mono);font-size:.55rem;letter-spacing:.09em;text-transform:uppercase;color:var(--cu);font-weight:600;padding-top:.14rem}
.prod-spec dd{font-size:.73rem;color:var(--ink-2);margin:0;line-height:1.4}

/* ---------- DIVISION HEADER STRIP ---------- */
.div-head{
  display:flex;align-items:baseline;gap:1rem;flex-wrap:wrap;
  border-bottom:1.5px solid var(--navy);padding-bottom:.8rem;margin-bottom:1.5rem;
}
.div-head .no{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;color:var(--cu)}
.div-head h2{font-size:clamp(1.5rem,3vw,2.2rem);margin:0}
.div-head .ct{font-family:var(--mono);font-size:.68rem;color:var(--ink-3);margin-left:auto}
.div-tag{font-size:.9rem;color:var(--ink-2);margin-bottom:.4rem;max-width:70ch}
.div-metals{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;color:var(--ink-3);margin-bottom:1.4rem}

/* ---------- PROCESS FLOW (horizontal) ---------- */
.flow{position:relative;margin-top:2.2rem}
.flow-rail{position:absolute;left:0;right:0;top:27px;height:2px;background:var(--line-2)}
.flow-rail::after{content:'';position:absolute;left:0;top:0;height:100%;width:var(--fill,0%);background:var(--cu);transition:width 1.7s var(--ease)}
.flow-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem;position:relative}
@media(max-width:1000px){.flow-steps{grid-template-columns:repeat(3,1fr);gap:1.7rem}.flow-rail{display:none}}
@media(max-width:560px){.flow-steps{grid-template-columns:repeat(2,1fr)}}
.step{text-align:center}
.step-dot{
  width:56px;height:56px;margin:0 auto .85rem;border-radius:50%;background:var(--paper);
  border:2px solid var(--line-2);display:grid;place-items:center;
  font-family:var(--mono);font-weight:600;font-size:.8rem;color:var(--ink-3);
  position:relative;z-index:2;transition:all .5s var(--ease);
}
.step.on .step-dot{border-color:var(--cu);color:var(--cu);background:var(--card);box-shadow:0 0 0 5px rgba(180,98,44,.1)}
.band-navy .step-dot{background:var(--navy);border-color:rgba(255,255,255,.25);color:rgba(255,255,255,.55)}
.band-navy .step.on .step-dot{border-color:var(--cu-lt);color:var(--cu-lt);background:#16273b;box-shadow:0 0 0 5px rgba(212,132,74,.14)}
.step h4{font-size:.86rem;margin-bottom:.35rem}
.step p{font-size:.73rem;line-height:1.5;color:var(--ink-3)}
.band-navy .step p{color:#9fb0c2}

/* ---------- TABLE ---------- */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);background:var(--card)}
table.tbl{width:100%;border-collapse:collapse;font-size:.84rem;min-width:640px}
table.tbl th{
  background:var(--navy);color:#dfe6ee;padding:.8rem .9rem;text-align:left;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;white-space:nowrap;
}
table.tbl td{padding:.78rem .9rem;border-bottom:1px solid var(--line);color:var(--ink-2);vertical-align:top}
table.tbl tr:last-child td{border-bottom:none}
table.tbl tbody tr:hover td{background:var(--cu-pale)}
table.tbl td b{color:var(--ink);font-weight:600}

/* ---------- CALLOUT ---------- */
.callout{border:1.5px solid var(--navy);background:var(--card);padding:1.5rem 1.7rem;margin:2rem 0;position:relative}
.callout::before{content:'';position:absolute;inset:5px;border:1px solid var(--cu);opacity:.28;pointer-events:none}
.callout h3{margin-bottom:.55rem;font-size:1.1rem}
.callout p{font-size:.9rem}

/* ---------- FINISH SWATCHES ---------- */
.fin-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;margin-top:2rem}
@media(max-width:900px){.fin-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.fin-grid{grid-template-columns:repeat(2,1fr)}}
.fin{text-align:center}
.fin-disc{width:100%;aspect-ratio:1;border-radius:50%;overflow:hidden;border:1px solid var(--line-2);background:#1a1f26;margin-bottom:.8rem;transition:transform .45s var(--ease)}
.fin-disc img{width:100%;height:100%;object-fit:cover}
.fin:hover .fin-disc{transform:translateY(-5px) scale(1.04)}
.fin h4{font-size:.85rem;margin-bottom:.25rem}
.fin p{font-size:.72rem;line-height:1.45;color:var(--ink-3)}

/* ---------- CONSTRUCTION ---------- */
.con-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem}
@media(max-width:880px){.con-grid{grid-template-columns:1fr}}
.con{background:var(--card);border:1px solid var(--line);padding:1.4rem 1.5rem;transition:transform .4s var(--ease),border-color .4s var(--ease)}
.con:hover{transform:translateY(-4px);border-color:var(--navy)}
.con h4{font-size:.98rem;margin-bottom:.9rem}
.con-layer{padding:.45rem .75rem;font-family:var(--mono);font-size:.68rem;font-weight:500;margin-bottom:3px;color:#fff}
.con-layer:nth-child(1){background:#8a939e}
.con-layer:nth-child(2){background:var(--cu)}
.con-layer:nth-child(3){background:var(--navy)}
.con p{font-size:.79rem;color:var(--ink-3);margin-top:.9rem}

/* ---------- LOGISTICS ---------- */
.log{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);margin-top:2rem;background:var(--card)}
@media(max-width:800px){.log{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.log{grid-template-columns:1fr}}
.log-cell{padding:1.3rem;border-right:1px solid var(--line)}
.log-cell:last-child{border-right:none}
.log-cell b{display:block;font-family:var(--mono);font-size:.63rem;letter-spacing:.13em;text-transform:uppercase;color:var(--cu);margin-bottom:.45rem}
.log-cell p{font-size:.82rem}

/* ---------- CTA BAND ---------- */
.band{background:var(--navy);color:#fff;padding:3.8rem 0;text-align:center;position:relative;overflow:hidden}
.band::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:28px 28px}
.band>*{position:relative}
.band h2{margin-bottom:.7rem;color:#fff}
.band p{max-width:58ch;margin:0 auto 1.6rem;color:#b8c4d2}
.band-cta{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}
.band .btn-1{background:var(--cu);border-color:var(--cu)}
.band .btn-1:hover{background:var(--cu-lt);border-color:var(--cu-lt)}
.band .btn-2{color:#fff;border-color:rgba(255,255,255,.35)}
.band .btn-2:hover{border-color:#fff}

/* ---------- REVEAL ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.07s}.rv-d2{transition-delay:.14s}.rv-d3{transition-delay:.21s}
.rv-d4{transition-delay:.28s}.rv-d5{transition-delay:.35s}.rv-d6{transition-delay:.42s}

/* ---------- WHATSAPP ---------- */
.wa{position:fixed;right:16px;bottom:16px;z-index:800;display:flex;flex-direction:column;gap:8px;align-items:flex-end}
.wa a{display:flex;align-items:center;gap:.5rem;padding:.6rem 1rem;background:#25D366;color:#fff;font-family:var(--mono);font-size:.68rem;font-weight:600;border-radius:40px;box-shadow:0 5px 18px rgba(37,211,102,.35);transition:transform .28s var(--ease)}
.wa a:hover{transform:scale(1.05)}
.wa svg{width:16px;height:16px;fill:#fff;flex:none}
@media(max-width:600px){.wa a span{display:none}.wa a{padding:.78rem;border-radius:50%}}

/* ---------- FOOTER ---------- */
footer{background:var(--navy);color:#c3cede;padding:3.4rem 0 1.4rem;font-size:.85rem}
.f-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:2rem;margin-bottom:2rem}
@media(max-width:820px){.f-grid{grid-template-columns:1fr 1fr;gap:1.7rem}}
.f-grid h5{font-family:var(--mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cu-lt);margin-bottom:.9rem;font-weight:600}
.f-grid ul{list-style:none}
.f-grid li{padding:.26rem 0;color:#9fb0c2}
.f-grid li a:hover{color:#fff}
.f-grid .brand-txt b{color:#fff}
.f-grid .brand-txt span{color:#8fa2b6}
.f-about p{color:#9fb0c2;font-size:.84rem;margin-top:.7rem;max-width:34ch}
.f-bot{border-top:1px solid rgba(255,255,255,.13);padding-top:1.1rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-family:var(--mono);font-size:.66rem;color:#8fa2b6}

/* ---------- FORM ---------- */
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem;margin-bottom:.9rem}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.fld label{display:block;font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.35rem;font-weight:600}
.fld input,.fld select,.fld textarea{width:100%;background:var(--paper);border:1px solid var(--line-2);color:var(--ink);padding:.75rem .8rem;font-family:inherit;font-size:.88rem;transition:border-color .22s var(--ease)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--cu);background:var(--card)}
.fld textarea{resize:vertical;min-height:118px}
.panel{background:var(--card);border:1px solid var(--line);padding:1.7rem}
.two-col{display:grid;grid-template-columns:.85fr 1.15fr;gap:2.4rem}
@media(max-width:880px){.two-col{grid-template-columns:1fr}}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .rv,.lstep{opacity:1;transform:none}
}

/* ============================================================
   MANUFACTURING — PHASES, STEPS, OUTPUTS, CLUSTER
   ============================================================ */
.phase{margin-bottom:3.2rem}
.phase-head{display:flex;align-items:baseline;gap:.9rem;flex-wrap:wrap;border-bottom:1.5px solid var(--navy);padding-bottom:.7rem;margin-bottom:1.6rem}
.phase-head .no{font-family:var(--mono);font-size:.68rem;font-weight:600;letter-spacing:.14em;color:var(--cu);text-transform:uppercase}
.phase-head h3{font-size:clamp(1.3rem,2.6vw,1.9rem);margin:0}
.phase-head .rng{font-family:var(--mono);font-size:.66rem;color:var(--ink-3);margin-left:auto}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
@media(max-width:1000px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

.stepc{
  background:var(--card);border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;
  opacity:0;transform:translateY(18px);
  transition:opacity .6s var(--ease),transform .6s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
}
.stepc.on{opacity:1;transform:none}
.stepc:hover{border-color:var(--navy);box-shadow:8px 8px 0 rgba(29,48,73,.09)}
.stepc-img{position:relative;aspect-ratio:16/13;overflow:hidden;background:#1a1f26;border-bottom:1px solid var(--line)}
.stepc-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.stepc:hover .stepc-img img{transform:scale(1.07)}
.stepc-no{position:absolute;top:0;left:0;z-index:2;font-family:var(--mono);font-size:.66rem;font-weight:600;letter-spacing:.1em;color:var(--paper);background:var(--navy);padding:.3rem .6rem}
.stepc-body{padding:.9rem 1rem 1rem;flex:1;display:flex;flex-direction:column}
.stepc-body h4{font-size:.94rem;margin-bottom:.35rem;line-height:1.24}
.stepc-body p{font-size:.79rem;line-height:1.5;color:var(--ink-2)}

/* ---------- CLUSTER (circular transparent PNGs) ---------- */
.cluster{display:grid;grid-template-columns:repeat(4,1fr);gap:1.6rem;margin-top:2rem}
@media(max-width:860px){.cluster{grid-template-columns:repeat(2,1fr);gap:1.8rem}}
@media(max-width:460px){.cluster{grid-template-columns:1fr}}
.clu{text-align:center}
.clu-disc{width:130px;height:130px;margin:0 auto .9rem;border-radius:50%;overflow:hidden;background:var(--paper-3);border:1.5px solid var(--line-2);transition:transform .45s var(--ease),border-color .45s var(--ease)}
.clu-disc img{width:100%;height:100%;object-fit:cover}
.clu:hover .clu-disc{transform:translateY(-6px);border-color:var(--cu)}
.clu h4{font-size:.92rem;margin-bottom:.35rem}
.clu p{font-size:.78rem;line-height:1.5;color:var(--ink-3);max-width:30ch;margin:0 auto}

/* ---------- PLANT HERO ---------- */
.plant{border:1.5px solid var(--navy);background:var(--card);padding:12px;margin-top:2rem;position:relative}
.plant::before{content:'';position:absolute;inset:5px;border:1px solid var(--cu);opacity:.28;pointer-events:none;z-index:3}
.plant img{width:100%;display:block}
.plant-cap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-family:var(--mono);font-size:.6rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-3);padding-top:9px;margin-top:9px;border-top:1px solid var(--line)}
.plant-cap b{color:var(--navy);font-weight:600}

/* ============================================================
   RESPONSIVE — TABLET & MOBILE
   ============================================================ */
@media(max-width:1024px){
  .wrap{padding:0 1.25rem}
  section{padding:3.4rem 0}
  .hero{padding:2.6rem 0 2.4rem}
  .divs{gap:.85rem}
  .prod-grid{gap:.7rem}
}
@media(max-width:768px){
  body{background-size:22px 22px}
  section{padding:2.8rem 0}
  .sec-head{margin-bottom:1.7rem}
  h1{font-size:clamp(2rem,8vw,2.9rem)}
  h2{font-size:clamp(1.5rem,5.5vw,2.1rem)}
  .lead,.hero-sub{font-size:.95rem}
  .plate{padding:9px}
  .plate::before{inset:4px}
  .hero-stats{margin-top:2rem;padding-top:1.2rem}
  .btn{padding:.8rem 1.2rem;font-size:.68rem}
  .hero-cta,.band-cta{gap:.6rem}
  .div-head{gap:.5rem}
  .div-head .ct{margin-left:0;width:100%}
  .callout{padding:1.2rem 1.3rem}
  .plant{padding:8px}
  .clu-disc{width:112px;height:112px}
  /* tables scroll rather than squash */
  .tbl-wrap{-webkit-overflow-scrolling:touch}
  table.tbl{min-width:560px}
}
@media(max-width:520px){
  .wrap{padding:0 1rem}
  .nav-in{padding:.7rem 1rem}
  .brand-mark{width:38px;height:38px;font-size:.92rem}
  .brand-txt b{font-size:.95rem}
  .brand-txt span{font-size:.5rem}
  .nav-cta{padding:.5rem .8rem;font-size:.62rem}
  .ticker{height:32px}
  .tick{font-size:.64rem}
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .band{padding:2.6rem 0}
  .f-grid{grid-template-columns:1fr;gap:1.4rem}
  .f-bot{flex-direction:column;gap:.4rem}
  .stepc-out img{width:48px;height:38px}
  .panel{padding:1.2rem}
}
/* stop any horizontal bleed on small screens */
@media(max-width:900px){
  html,body{max-width:100%;overflow-x:hidden}
  img,table,pre{max-width:100%}
}

/* ============================================================
   PROCESS — OPERATION / OUTPUT PAIR
   Each step is a two-up: the operation, then what it produces.
   ============================================================ */
.pair{
  display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--card);
  border:1px solid var(--line);overflow:hidden;
  opacity:0;transform:translateY(18px);
  transition:opacity .6s var(--ease),transform .6s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
}
.pair.on{opacity:1;transform:none}
.pair:hover{border-color:var(--navy);box-shadow:9px 9px 0 rgba(29,48,73,.09)}
.pair-half{display:flex;flex-direction:column;position:relative}
.pair-half.op{border-right:1px solid var(--line)}
.pair-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:#1a1f26}
.pair-img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.pair:hover .pair-img img{transform:scale(1.06)}
.pair-tag{
  position:absolute;top:0;left:0;z-index:2;font-family:var(--mono);font-size:.6rem;font-weight:600;
  letter-spacing:.11em;text-transform:uppercase;color:var(--paper);padding:.28rem .58rem;
}
.pair-half.op .pair-tag{background:var(--navy)}
.pair-half.out .pair-tag{background:var(--cu)}
.pair-txt{padding:.85rem .95rem 1rem;flex:1;border-top:1px solid var(--line)}
.pair-txt h4{font-size:.9rem;margin-bottom:.3rem;line-height:1.24}
.pair-txt p{font-size:.76rem;line-height:1.48;color:var(--ink-2)}
@media(max-width:600px){
  .pair{grid-template-columns:1fr}
  .pair-half.op{border-right:none;border-bottom:1px solid var(--line)}
}

.pairs{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
@media(max-width:1080px){.pairs{grid-template-columns:1fr}}

/* ---------- SPLIT HERO (two halves shown properly) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.split-card{border:1.5px solid var(--navy);background:var(--card);padding:10px;position:relative}
.split-card::before{content:'';position:absolute;inset:4px;border:1px solid var(--cu);opacity:.26;pointer-events:none;z-index:3}
.split-card img{width:100%;aspect-ratio:5/4;object-fit:cover;display:block}
.split-cap{font-family:var(--mono);font-size:.62rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-3);padding-top:8px;margin-top:8px;border-top:1px solid var(--line)}
.split-cap b{display:block;color:var(--navy);font-weight:600;margin-bottom:.15rem}