:root{
  --blue:#073b78;--blue2:#0a4d94;--yellow:#f5bd18;--ink:#122033;--muted:#64748b;
  --bg:#f6f8fb;--white:#fff;--line:#e2e8f0;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
.container{width:min(1160px,calc(100% - 40px));margin:auto}.header{height:78px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{height:100%;display:flex;align-items:center;gap:34px}.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--blue);font-weight:800;font-size:20px;letter-spacing:-.4px;margin-right:auto}.logo b{color:var(--yellow)}.logo small{display:block;font-size:9px;letter-spacing:2px;color:#6b7280;margin-top:-4px}.logo-mark{width:40px;height:40px;border:3px solid var(--blue);display:grid;place-items:center;font-size:13px;border-radius:5px}
nav{display:flex;gap:28px}nav a,.lang{color:#172033;text-decoration:none;font-size:13px;font-weight:700;text-transform:uppercase}nav a:hover,.lang:hover{color:var(--blue)}
.hero{background:linear-gradient(120deg,#062f63,#0b4c91);color:#fff;min-height:560px;overflow:hidden}.hero-grid{min-height:560px;display:grid;grid-template-columns:1fr 1fr;align-items:center}.eyebrow{font-size:12px;letter-spacing:2px;color:#ffd24a;font-weight:700}.hero h1{font-size:52px;line-height:1.08;margin:15px 0 22px;letter-spacing:-1.5px}.hero h1 span{color:#ffc51d}.lead{font-size:18px;max-width:570px;color:#dbeafe}.buttons{display:flex;gap:15px;margin-top:30px}.btn{display:inline-block;padding:14px 24px;text-decoration:none;font-weight:800;font-size:13px;text-transform:uppercase;border-radius:3px}.primary{background:var(--yellow);color:#10233c}.outline{border:1px solid #fff;color:#fff}.wide{display:block;text-align:center;margin-top:20px}
.mill-art{height:380px;position:relative;opacity:.95}.factory-line{position:absolute;bottom:50px;left:-50px;right:-50px;height:45px;border-top:3px solid rgba(255,255,255,.2);background:repeating-linear-gradient(90deg,transparent 0 60px,rgba(255,255,255,.1) 60px 63px)}
.mill{position:absolute;width:390px;height:210px;right:10px;top:90px;transform:rotate(-4deg)}.drum{position:absolute;width:300px;height:170px;left:35px;top:10px;border-radius:50%;background:linear-gradient(90deg,#71839a,#d6dee7 40%,#8d9aaa);border:7px solid #26384d;box-shadow:inset 25px 0 25px rgba(0,0,0,.25)}.drum:before{content:"";position:absolute;inset:15px;border-radius:50%;border:4px dashed #536579}.drum i{position:absolute;width:12px;height:12px;background:#24364b;border-radius:50%}.drum i:nth-child(1){top:24px;left:140px}.drum i:nth-child(2){top:55px;left:65px}.drum i:nth-child(3){top:110px;left:45px}.drum i:nth-child(4){top:135px;left:155px}.drum i:nth-child(5){top:85px;right:55px}.drum i:nth-child(6){top:25px;right:70px}.ring{position:absolute;right:0;top:48px;width:80px;height:95px;border-radius:50%;border:9px solid #24364b;background:#aeb9c5}.motor{position:absolute;left:0;bottom:20px;width:80px;height:55px;background:#30465e;border-radius:8px}.leg{position:absolute;bottom:0;width:12px;height:55px;background:#1d3148}.l1{left:65px}.l2{left:305px}.platform{position:absolute;bottom:0;left:30px;width:335px;height:12px;background:#f1ba16}
.section{padding:90px 0}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:80px}.section-label{font-size:12px;letter-spacing:2px;font-weight:800;color:var(--blue);margin:0 0 10px}.section-label:after{content:"";display:block;width:45px;height:3px;background:var(--yellow);margin-top:10px}.section h2{font-size:35px;line-height:1.2;margin:15px 0 25px}.facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);height:max-content}.facts div{background:#fff;padding:25px}.facts strong{font-size:28px;color:var(--yellow);display:block}.facts span{font-weight:700}
.products-section{background:var(--bg)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(7,59,120,.1)}.product-image{width:100%;height:190px;display:block;object-fit:cover;background:#eef2f6}.card-body{padding:20px}.card h3{margin:0 0 8px;color:var(--blue);font-size:18px}.card p{margin:0;color:var(--muted);font-size:14px}.note{color:var(--muted);font-size:13px;margin-top:25px}
.markets{background:#fff}.market-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.market-grid div{border:1px solid var(--line);padding:25px;text-align:center}.market-grid span{display:grid;place-items:center;margin:0 auto 14px;width:58px;height:58px;border-radius:50%;background:#eaf2fb;color:var(--blue);font-weight:900}.market-grid b{display:block;color:var(--blue)}.market-grid small{color:var(--muted)}
.advantages{padding:0 0 90px}.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.adv-grid div{padding:30px;border-right:1px solid var(--line)}.adv-grid div:last-child{border:0}.adv-grid strong{color:var(--blue);font-size:14px}.adv-grid p{color:var(--muted);font-size:14px;margin-bottom:0}
.contact-section{background:var(--blue);color:#fff;padding:80px 0}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:80px}.light{color:#ffd04a}.contact-section h2{font-size:38px;line-height:1.15}.contact-list{display:grid;gap:14px;margin-top:30px}.contact-list a,.contact-list span{color:#fff;text-decoration:none;font-size:16px}.company-box{background:#fff;color:var(--ink);padding:30px;border-radius:4px}.company-box div{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}.company-box span{color:var(--muted);font-size:11px;font-weight:800;letter-spacing:1px}.company-box b{font-size:13px;text-align:right}
footer{background:#052b59;color:#a9bfd8;padding:25px 0}.footer{display:flex;align-items:center;justify-content:space-between;font-size:12px}.footer-logo{font-size:15px;color:#fff}.footer-logo .logo-mark{width:30px;height:30px;border-color:#fff}

@media(max-width:850px){
  nav{display:none}.header{height:68px}.hero-grid,.two-col,.contact-grid{grid-template-columns:1fr}.hero{min-height:auto}.hero-grid{padding:70px 0}.hero h1{font-size:40px}.mill-art{display:none}.cards{grid-template-columns:1fr 1fr}.market-grid,.adv-grid{grid-template-columns:1fr 1fr}.adv-grid div:nth-child(2){border-right:0}.adv-grid div:nth-child(-n+2){border-bottom:1px solid var(--line)}.contact-grid{gap:35px}.footer{gap:15px;align-items:flex-start;flex-direction:column}
}
@media(max-width:520px){
  .container{width:min(100% - 28px,1160px)}.cards,.market-grid,.facts{grid-template-columns:1fr}.section{padding:60px 0}.section h2{font-size:29px}.hero h1{font-size:35px}.adv-grid{grid-template-columns:1fr}.adv-grid div{border-right:0!important;border-bottom:1px solid var(--line)!important}.adv-grid div:last-child{border-bottom:0!important}
}

.plant-section{padding-top:25px}.plant-intro{color:var(--muted);max-width:720px;margin:-10px 0 28px}.plant-gallery{display:grid;grid-template-columns:1fr 1fr;gap:22px}.plant-gallery figure{margin:0;background:var(--bg);border:1px solid var(--line);overflow:hidden}.plant-gallery img{display:block;width:100%;height:360px;object-fit:cover}.plant-gallery figcaption{padding:12px 16px;color:var(--muted);font-size:13px;font-weight:700}
@media(max-width:850px){.plant-gallery{grid-template-columns:1fr}.plant-gallery img{height:auto}}

/* Stronger company branding */
.header{background:#062b50;border-bottom:1px solid rgba(245,189,24,.45)}
.nav .logo img{height:64px;width:auto;max-width:470px;display:block;mix-blend-mode:screen;filter:contrast(1.08) brightness(1.12)}
nav a,.lang{color:#fff}
nav a:hover,.lang:hover{color:var(--yellow)}
.hero{background:linear-gradient(100deg,#fff 0%,#f8fafc 45%,#071b2c 45%,#061522 100%);color:var(--ink)}
.hero .eyebrow{color:#9a6a00}.hero h1{color:#10233c}.hero h1 span{color:#073b78}.hero .lead{color:#465569}.hero .outline{border-color:#073b78;color:#073b78}
.hero-brand{height:440px;display:flex;align-items:center;justify-content:center;padding:30px 0 30px 35px}
.hero-brand-panel{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at center,#26323c 0%,#121c25 48%,#07111a 100%);border:1px solid rgba(245,189,24,.35);box-shadow:inset 0 0 70px rgba(0,0,0,.65),0 20px 45px rgba(0,0,0,.18);overflow:hidden;position:relative}
.hero-brand-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent 35%,rgba(255,255,255,.06) 50%,transparent 65%);pointer-events:none}
.hero-brand-panel img{width:92%;max-width:680px;height:auto;display:block;mix-blend-mode:screen;filter:contrast(1.15) brightness(1.06) saturate(.9);transform:scale(1.06)}
@media(max-width:1000px){.nav .logo img{height:55px;max-width:350px}.nav{gap:18px}nav{gap:16px}.hero-brand{padding-left:15px}}
@media(max-width:850px){.nav .logo img{height:50px;max-width:300px}.hero{background:linear-gradient(#fff 0 56%,#071b2c 56%)}.hero-brand{display:flex;height:330px;padding:25px 0 0}.hero-grid{padding-bottom:30px}.hero-brand-panel img{width:88%}}
@media(max-width:520px){.nav .logo img{height:43px;max-width:245px}.lang{display:none}.hero-brand{height:250px}.hero-brand-panel img{width:96%}}

/* Final logo treatment: transparent, larger, monumental */
.nav .logo img{
  height:70px;
  width:auto;
  max-width:500px;
  mix-blend-mode:normal;
  filter:drop-shadow(0 2px 5px rgba(0,0,0,.35));
}
.hero-brand-panel{
  background:radial-gradient(circle at 48% 48%,#29323a 0%,#121922 42%,#07121d 72%,#04101a 100%);
  border:none;
  box-shadow:inset 0 0 90px rgba(0,0,0,.72);
}
.hero-brand-panel img{
  width:96%;
  max-width:760px;
  height:auto;
  mix-blend-mode:normal;
  filter:drop-shadow(0 18px 28px rgba(0,0,0,.55)) contrast(1.06) saturate(1.05);
  transform:scale(1.10);
}
.hero-brand-panel:after{
  background:radial-gradient(ellipse at center,rgba(245,189,24,.06),transparent 60%);
}
@media(max-width:1000px){.nav .logo img{height:62px;max-width:390px}}
@media(max-width:850px){.nav .logo img{height:55px;max-width:320px}.hero-brand-panel img{width:94%;transform:scale(1.05)}}
@media(max-width:520px){.nav .logo img{height:47px;max-width:250px}.hero-brand-panel img{width:98%;transform:scale(1.02)}}

/* Dedicated production gallery */
.gallery-hero{background:linear-gradient(120deg,#062b50,#071b2c);color:#fff;padding:70px 0}.gallery-hero .section-label{color:#f5bd18}.gallery-hero h1{font-size:48px;line-height:1.1;margin:10px 0 12px}.gallery-hero p:last-child{max-width:720px;color:#d7e2ed;font-size:18px}.gallery-page{background:#f6f8fb}.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.gallery-grid figure{margin:0;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(7,59,120,.08)}.gallery-grid img{display:block;width:100%;height:420px;object-fit:cover}.gallery-grid figcaption{padding:18px 20px}.gallery-grid figcaption b,.gallery-grid figcaption span{display:block}.gallery-grid figcaption b{color:var(--blue);font-size:17px}.gallery-grid figcaption span{color:var(--muted);font-size:13px;margin-top:3px}.gallery-note{margin-top:35px;padding:28px;background:#fff;border-left:4px solid var(--yellow)}.gallery-note h2{font-size:24px;margin:0 0 8px}.gallery-note p{margin:0;color:var(--muted)}@media(max-width:850px){.gallery-grid{grid-template-columns:1fr}.gallery-grid img{height:auto}.gallery-hero h1{font-size:38px}}


/* Turnkey plant construction service */
.turnkey-section{background:linear-gradient(120deg,#062b50 0%,#071b2c 100%);color:#fff;padding:95px 0}.turnkey-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:55px;align-items:center}.light-label{color:#f5bd18}.turnkey-section h2{font-size:40px;line-height:1.12;margin:14px 0 20px;color:#fff}.turnkey-lead{font-size:19px;line-height:1.55;color:#e7eef6;max-width:700px}.turnkey-copy>p:not(.section-label):not(.turnkey-lead){color:#c9d6e4;max-width:760px}.turnkey-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:30px 0}.turnkey-steps div{padding:16px 12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);min-height:128px}.turnkey-steps span{display:block;color:#f5bd18;font-size:12px;font-weight:900;letter-spacing:1px}.turnkey-steps b{display:block;margin:6px 0 4px;color:#fff;font-size:14px}.turnkey-steps small{display:block;color:#aebed0;font-size:11px;line-height:1.35}.turnkey-btn{margin-top:4px}.turnkey-visual{position:relative}.turnkey-visual img{width:100%;height:510px;object-fit:cover;display:block;border:1px solid rgba(245,189,24,.45);box-shadow:0 24px 55px rgba(0,0,0,.35)}.turnkey-badge{position:absolute;left:-22px;bottom:24px;max-width:310px;background:#fff;color:#122033;padding:18px 20px;border-left:5px solid #f5bd18;box-shadow:0 10px 30px rgba(0,0,0,.28)}.turnkey-badge strong,.turnkey-badge span{display:block}.turnkey-badge strong{font-size:13px;color:#073b78}.turnkey-badge span{font-size:12px;color:#64748b;margin-top:4px;line-height:1.4}@media(max-width:1050px){.turnkey-steps{grid-template-columns:repeat(3,1fr)}nav{gap:13px}nav a{font-size:11px}}@media(max-width:850px){.turnkey-grid{grid-template-columns:1fr}.turnkey-visual img{height:auto}.turnkey-badge{left:15px}.turnkey-section h2{font-size:34px}.turnkey-steps{grid-template-columns:1fr 1fr}}@media(max-width:520px){.turnkey-steps{grid-template-columns:1fr}.turnkey-badge{position:static;max-width:none}.turnkey-section{padding:65px 0}}

/* 2026-08-20 visual refinement: harmonious hero + full mill image */
.hero{
  background:linear-gradient(90deg,#ffffff 0%,#f8fafc 56%,#eef4fa 100%);
  color:var(--ink);
  min-height:560px;
  position:relative;
}
.hero:after{
  content:"";
  position:absolute;
  right:0;top:0;bottom:0;width:48%;
  background:radial-gradient(circle at 52% 48%,rgba(7,59,120,.07),transparent 62%);
  pointer-events:none;
}
.hero-grid{
  min-height:560px;
  grid-template-columns:.92fr 1.08fr;
  gap:44px;
  position:relative;
  z-index:1;
}
.hero-copy{padding-right:18px}
.hero .lead{max-width:510px;line-height:1.65}
.hero-brand{
  height:500px;
  padding:18px 0;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-brand-panel{
  width:100%;height:100%;
  background:transparent;
  border:0;
  box-shadow:none;
  overflow:visible;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-brand-panel:after{display:none}
.hero-brand-panel img{
  width:112%;
  max-width:820px;
  height:auto;
  object-fit:contain;
  mix-blend-mode:normal;
  filter:drop-shadow(0 20px 28px rgba(15,23,42,.18)) contrast(1.04) saturate(1.03);
  transform:none;
}
.nav .logo img{
  height:72px;
  max-width:470px;
  object-fit:contain;
  filter:drop-shadow(0 2px 3px rgba(0,0,0,.18));
}
.turnkey-visual{
  position:relative;
  background:#fff;
  border:1px solid rgba(245,189,24,.45);
  box-shadow:0 24px 55px rgba(0,0,0,.30);
  min-height:470px;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.turnkey-visual img{
  width:100%;
  height:470px;
  object-fit:contain;
  object-position:center;
  display:block;
  border:0;
  box-shadow:none;
  background:#fff;
  padding:26px 18px 34px;
}
.turnkey-badge{bottom:18px;left:-18px}
@media(max-width:1000px){
  .hero-grid{grid-template-columns:1fr 1fr;gap:28px}
  .hero .lead{max-width:470px}
  .hero-brand-panel img{width:108%}
}
@media(max-width:850px){
  .hero{background:linear-gradient(#fff 0 58%,#f3f7fb 58% 100%)}
  .hero:after{display:none}
  .hero-grid{grid-template-columns:1fr;gap:10px;padding:54px 0 34px}
  .hero-copy{padding-right:0}
  .hero .lead{max-width:100%}
  .hero-brand{height:auto;min-height:270px;padding:12px 0 0}
  .hero-brand-panel img{width:96%;max-width:680px}
  .turnkey-visual{min-height:0}
  .turnkey-visual img{height:auto;min-height:320px;padding:20px}
}

.hero-brand-panel{overflow:hidden;}
.hero-brand-panel img{max-width:100%;width:100%;}

/* MP-1 production focus */
.mp1-focus{display:grid;grid-template-columns:.85fr 1.15fr;background:#fff;border:1px solid var(--line);margin:28px 0 60px}.mp1-focus>.product-image{height:100%;min-height:330px}.mp1-copy{padding:34px}.mp1-copy h3{margin:0 0 12px;color:var(--blue);font-size:24px}.mp1-copy>p{color:var(--muted);line-height:1.65}.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.spec-grid div{padding:15px;background:var(--bg);border-left:3px solid #f5bd18}.spec-grid strong,.spec-grid span{display:block}.spec-grid strong{font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:var(--blue);margin-bottom:5px}.spec-grid span{font-size:13px;color:var(--muted);line-height:1.4}.processing-head{max-width:850px;margin-bottom:24px}.processing-head>p:last-child{color:var(--muted);line-height:1.65}.processing-cards{grid-template-columns:repeat(3,1fr)}
.turnkey-steps b{margin-bottom:8px}.turnkey-steps small{margin-top:2px}
@media(max-width:850px){.mp1-focus{grid-template-columns:1fr}.mp1-focus>.product-image{min-height:240px}.spec-grid{grid-template-columns:1fr}.processing-cards{grid-template-columns:1fr}}

/* 2026-08-21 product and capability refinements */
.mp1-focus>.product-image{height:360px;min-height:0;object-fit:contain;object-position:center;background:#f7f9fc;padding:18px}
.materials-panel{margin-top:28px;padding:26px;background:#fff;border:1px solid var(--line)}
.materials-panel h3{margin:0 0 18px;color:var(--blue);font-size:22px}
.materials-list{display:flex;flex-wrap:wrap;gap:10px}
.materials-list span{display:inline-flex;align-items:center;padding:9px 12px;border:1px solid #d7e0ea;background:#f7f9fc;color:#24364d;font-size:13px;font-weight:700;border-radius:3px}
.materials-panel .note{margin:20px 0 0;color:var(--muted);line-height:1.55;font-size:13px}
@media(max-width:850px){.mp1-focus>.product-image{height:300px;padding:12px}.materials-list span{font-size:12px}}

/* Final product section fixes */
.mp1-focus>.product-image{height:360px!important;width:100%;object-fit:contain!important;object-position:center;background:#fff;padding:0!important;image-rendering:auto}
.spec-table{margin-top:24px;border:1px solid #d7e0ea}
.spec-table>div{display:grid;grid-template-columns:170px minmax(0,1fr);align-items:start;border-bottom:1px solid #d7e0ea;background:#fff}
.spec-table>div:last-child{border-bottom:0}
.spec-table strong,.spec-table span{display:block;padding:11px 14px;line-height:1.45}
.spec-table strong{color:#073b78;font-size:12px;white-space:nowrap}
.spec-table span{font-size:13px;color:#4b5b6d;border-left:1px solid #d7e0ea}
.processing-cards{grid-template-columns:repeat(3,1fr)}
.materials-inline{margin:0;color:#24364d;font-size:15px;line-height:1.85}
@media(max-width:850px){.spec-table>div{grid-template-columns:125px 1fr}.spec-table strong,.spec-table span{padding:10px}.processing-cards{grid-template-columns:1fr}}

/* Five featured grinding material cards */
.processing-cards{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:1100px){.processing-cards{grid-template-columns:repeat(3,1fr)}}
@media(max-width:850px){.processing-cards{grid-template-columns:1fr}}

/* User-supplied mineral photos: preserve natural proportions and avoid enlargement blur */
.mp1-focus{align-items:stretch}
.mp1-focus>.product-image{width:auto!important;max-width:100%!important;height:auto!important;max-height:360px!important;min-height:0!important;object-fit:contain!important;justify-self:center;align-self:center;background:#fff!important}
.processing-cards .product-image{object-fit:contain!important;object-position:center;background:#fff;padding:8px;box-sizing:border-box}

/* Dolomite card: show both raw stone and fine powder without stretching source photos */
.dolomite-combo{height:190px;display:grid;grid-template-columns:1fr 1fr;gap:2px;background:#eef2f6;overflow:hidden}
.dolomite-combo img{width:100%;height:190px;display:block;object-fit:cover;object-position:center}
.dolomite-combo img:last-child{object-fit:contain;background:#fff}

/* Language switcher */
.lang-switch{display:flex;gap:8px;align-items:center;margin-left:10px}.lang-switch a{color:#fff;text-decoration:none;font-size:12px;font-weight:800;padding:6px 7px;border:1px solid rgba(255,255,255,.35);border-radius:3px}.lang-switch a:hover,.lang-switch a.active{color:var(--yellow);border-color:var(--yellow)}
@media(max-width:520px){.lang-switch{gap:4px;margin-left:auto}.lang-switch a{font-size:11px;padding:5px}.lang{display:inline}}