:root{
  --brand:#0aa0ad;
  --brand-dark:#087d87;
  --brand-soft:#edfafa;
  --blue:#2f6f9f;
  --ink:#26363b;
  --text:#415359;
  --muted:#77868b;
  --line:#e7edef;
  --soft:#f7f9fa;
  --white:#ffffff;
  --shadow:0 18px 55px rgba(28,60,66,.10);
  --shadow-soft:0 10px 35px rgba(28,60,66,.065);
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:18px;
  --max:1280px;
}

*{box-sizing:border-box}
html{
  scroll-behavior:smooth;
  background:#fff;
  -webkit-text-size-adjust:100%;
}
body{
  margin:0;
  background:#fff !important;
  color:var(--ink);
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{color:inherit}
img{display:block;max-width:100%}
.section-shell{
  width:min(var(--max),calc(100% - 40px));
  margin-inline:auto;
}

.concept-bar{
  background:#fff;
  color:#789096;
  border-bottom:1px solid var(--line);
  text-align:center;
  padding:9px 16px;
  font-size:10px;
  line-height:1.3;
  letter-spacing:.11em;
  text-transform:uppercase;
  font-weight:800;
}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.96);
  -webkit-backdrop-filter:blur(18px);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(38,54,59,.08);
}
.header-inner{
  width:min(var(--max),calc(100% - 40px));
  margin-inline:auto;
  min-height:84px;
  display:flex;
  align-items:center;
  gap:30px;
}
.brand{display:flex;align-items:center;gap:13px;min-width:0}
.logo-badge{
  flex:0 0 auto;
  width:46px;height:46px;
  border-radius:15px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,#08a5b2,#078e9a);
  color:#fff;
  font-size:12px;
  font-weight:900;
  box-shadow:0 9px 24px rgba(10,160,173,.18);
}
.brand-copy{display:flex;flex-direction:column;min-width:0}
.brand-copy strong{font-size:15px;letter-spacing:.035em;white-space:nowrap}
.brand-copy small{
  margin-top:4px;
  color:#829398;
  font-size:8px;
  letter-spacing:.15em;
  text-transform:uppercase;
  white-space:nowrap;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:25px;
  margin-left:auto;
}
.main-nav a{
  font-size:12px;
  font-weight:750;
  color:#496067;
  transition:.2s;
}
.main-nav a:hover{color:var(--brand)}
.header-actions{display:flex;align-items:center;gap:13px;flex:0 0 auto}
.lang-switch{
  display:flex;align-items:center;gap:4px;
  font-size:11px;font-weight:900;
}
.lang-btn,.footer-lang{
  border:0;background:transparent;
  cursor:pointer;padding:4px;
  font-weight:850;opacity:.4;
}
.lang-btn.active,.footer-lang.active{opacity:1;color:var(--brand)}
.header-cta{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:44px;
  padding:0 18px;
  border-radius:13px;
  background:var(--brand);
  color:#fff;
  font-size:10px;
  font-weight:850;
  text-transform:uppercase;
  letter-spacing:.06em;
  box-shadow:0 8px 22px rgba(10,160,173,.18);
}
.menu-btn{display:none;border:0;background:none;width:42px;height:42px;cursor:pointer}
.menu-btn span{display:block;width:22px;height:2px;background:var(--ink);margin:5px auto}
.mobile-menu{display:none}

/* Hero */
.hero{padding-top:28px;background:#fff}
.hero-card{
  min-height:650px;
  border:1px solid var(--line);
  border-radius:var(--radius-xl);
  background:#fff;
  display:grid;
  grid-template-columns:1.02fr .98fr;
  overflow:hidden;
  box-shadow:var(--shadow-soft);
}
.hero-copy{
  padding:76px 50px 58px 64px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.hero-kicker{
  display:flex;align-items:center;gap:9px;
  color:var(--brand);
  font-size:10px;
  letter-spacing:.13em;
  text-transform:uppercase;
  font-weight:900;
  margin-bottom:22px;
}
.dot,.pulse{
  width:8px;height:8px;border-radius:50%;
  background:var(--brand);
  box-shadow:0 0 0 5px rgba(10,160,173,.11);
}
h1,h2,h3,p{margin-top:0}
h1{
  margin-bottom:24px;
  max-width:700px;
  font-size:clamp(50px,5.8vw,86px);
  line-height:.96;
  letter-spacing:-.055em;
  font-weight:800;
}
h1 em,h2 em{
  font-family:Georgia,"Times New Roman",serif;
  font-weight:400;
  color:var(--brand-dark);
}
.hero-copy>p{
  max-width:640px;
  margin-bottom:29px;
  color:var(--text);
  font-size:16px;
  line-height:1.7;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:22px;
  min-height:54px;padding:0 23px;
  border:0;border-radius:15px;
  cursor:pointer;
  font-size:10px;font-weight:900;
  text-transform:uppercase;letter-spacing:.06em;
}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 24px rgba(10,160,173,.19)}
.btn-primary:hover{background:var(--brand-dark)}
.btn-white{background:#fff;border:1px solid var(--line);color:var(--ink)}
.hero-stats{
  display:flex;flex-wrap:wrap;
  gap:10px;
  margin-top:42px;
}
.hero-stats>div{
  min-width:130px;
  padding:15px 17px;
  border:1px solid var(--line);
  border-radius:17px;
  background:#fff;
}
.hero-stats strong{display:block;font-size:21px}
.hero-stats span{
  display:block;margin-top:4px;
  color:var(--muted);
  font-size:8px;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.hero-media{
  position:relative;
  margin:20px 20px 20px 0;
  min-height:500px;
  border-radius:25px;
  overflow:hidden;
  background:#eef3f4;
}
.hero-media img{width:100%;height:100%;object-fit:cover}
.media-overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(17,42,47,.24))}
.floating-card{
  position:absolute;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:0 10px 30px rgba(24,54,60,.12);
  border-radius:17px;
  padding:14px 16px;
}
.fc-top{right:20px;top:20px}
.fc-top span{display:block;color:var(--brand);font-size:8px;font-weight:900;letter-spacing:.12em}
.fc-top strong{display:block;margin-top:5px;font-size:12px}
.fc-bottom{left:20px;bottom:20px;display:flex;gap:10px;align-items:center;font-size:9px;font-weight:900;text-transform:uppercase;letter-spacing:.07em}

/* Quick navigation */
.quick-links{padding:18px 0 90px;background:#fff}
.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.quick-card{
  min-width:0;
  border:1px solid var(--line);
  border-radius:21px;
  padding:20px 21px;
  display:grid;
  grid-template-columns:38px minmax(0,1fr) 32px;
  gap:12px;
  align-items:center;
  background:#fff;
  transition:.22s;
}
.quick-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-soft);border-color:#cce9ec}
.quick-index{
  width:34px;height:34px;border-radius:12px;
  display:grid;place-items:center;
  background:var(--brand-soft);
  color:var(--brand-dark);
  font-size:9px;font-weight:900;
}
.quick-card strong{display:block;font-size:13px}
.quick-card small{display:block;margin-top:4px;color:var(--muted);font-size:8px}
.quick-card i{
  width:32px;height:32px;border-radius:50%;
  display:grid;place-items:center;
  background:#f4f7f8;
  color:var(--brand);
  font-style:normal;
}

/* Generic sections */
.section-heading{
  display:flex;justify-content:space-between;align-items:end;
  gap:48px;
  margin-bottom:36px;
}
.section-heading>div{max-width:800px}
.section-heading p{max-width:460px;margin-bottom:5px;color:var(--muted);font-size:14px;line-height:1.7}
.eyebrow{
  display:block;
  margin-bottom:12px;
  color:var(--brand);
  font-size:9px;
  font-weight:900;
  letter-spacing:.15em;
  text-transform:uppercase;
}
.section-heading h2,.about-copy h2,.quality-intro h2,.contact-copy h2{
  margin-bottom:0;
  font-size:clamp(40px,4.4vw,66px);
  line-height:1;
  letter-spacing:-.05em;
}

/* Products */
.products{padding-bottom:105px;background:#fff}
.product-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.product-card{
  min-width:0;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:26px;
  background:#fff;
  transition:.25s;
}
.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cce6e9}
.product-image{position:relative;height:280px;overflow:hidden;background:#f3f6f7}
.product-image img{width:100%;height:100%;object-fit:cover;transition:.4s}
.product-card:hover .product-image img{transform:scale(1.025)}
.product-image>span{
  position:absolute;left:16px;top:16px;
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:#fff;
  color:var(--brand-dark);
  font-size:9px;font-weight:900;
  box-shadow:0 5px 20px rgba(35,65,71,.10);
}
.product-body{padding:22px}
.product-title-row{display:flex;align-items:center;justify-content:space-between;gap:20px}
.product-title-row h3{margin:0;font-size:26px;letter-spacing:-.035em}
.product-title-row i{
  flex:0 0 auto;
  width:38px;height:38px;border-radius:13px;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);
  font-style:normal;
}
.product-body p{margin:14px 0 18px;color:var(--muted);font-size:12px;line-height:1.65}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips span{
  border-radius:999px;
  background:#f5f7f8;
  padding:7px 9px;
  color:#64777c;
  font-size:8px;
  font-weight:850;
}

/* About */
.about-wrap{padding:90px 0;background:#fff}
.about-card{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
  padding:16px;
  border:1px solid var(--line);
  border-radius:30px;
  background:#fff;
  box-shadow:var(--shadow-soft);
}
.about-media{
  position:relative;
  min-height:500px;
  overflow:hidden;
  border-radius:23px;
  background:#f2f5f6;
}
.about-media img{width:100%;height:100%;object-fit:cover}
.history-badge{
  position:absolute;left:18px;bottom:18px;
  padding:15px 17px;
  border-radius:17px;
  background:rgba(255,255,255,.95);
  box-shadow:0 8px 28px rgba(24,54,60,.12);
}
.history-badge strong{display:block;font-size:27px}
.history-badge span{display:block;margin-top:3px;color:var(--muted);font-size:8px;text-transform:uppercase}
.about-copy{padding:50px 44px;display:flex;flex-direction:column;justify-content:center}
.about-copy p{margin:27px 0;color:var(--muted);font-size:15px;line-height:1.75}
.about-values{display:grid;gap:9px}
.about-values>div{
  display:grid;grid-template-columns:40px 1fr;align-items:center;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:16px;
  background:#fff;
}
.about-values span{font-size:9px;font-weight:900;color:var(--brand)}
.about-values strong{font-size:11px}

/* Quality */
.quality{padding:105px 0;background:#fff}
.quality-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px;align-items:start}
.quality-intro p{max-width:560px;margin-top:27px;color:var(--muted);font-size:15px;line-height:1.75}
.quality-cards{display:grid;gap:11px}
.quality-card{
  display:grid;
  grid-template-columns:54px 1fr;
  gap:15px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:21px;
  background:#fff;
  box-shadow:0 6px 25px rgba(36,67,73,.035);
}
.quality-card>span{
  width:46px;height:46px;border-radius:15px;
  display:grid;place-items:center;
  background:var(--brand-soft);
  color:var(--brand);
  font-size:9px;font-weight:900;
}
.quality-card strong{font-size:14px}
.quality-card p{margin:6px 0 0;color:var(--muted);font-size:11px;line-height:1.6}

/* Trade */
.trade{padding-bottom:105px;background:#fff}
.trade-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.trade-card{
  position:relative;
  min-height:205px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:24px;
  background:#fff;
  box-shadow:0 6px 24px rgba(36,67,73,.035);
  display:flex;flex-direction:column;
}
.trade-date{display:flex;align-items:baseline;gap:9px}
.trade-date strong{font-size:24px}
.trade-date span,.trade-info span{color:var(--brand);font-size:8px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.trade-info{margin-top:auto}
.trade-info h3{margin:7px 34px 0 0;font-size:21px;line-height:1.15;letter-spacing:-.03em}
.trade-card>b{
  position:absolute;right:18px;bottom:18px;
  width:36px;height:36px;border-radius:12px;
  display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand);
}

/* Contact */
.contact-wrap{padding:90px 0;background:#fff}
.contact-card{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:16px;
  padding:16px;
  border-radius:30px;
  background:linear-gradient(145deg,#0d97a3,#087784);
  box-shadow:0 20px 55px rgba(7,111,123,.16);
}
.contact-copy{padding:48px 39px;color:#fff}
.eyebrow.light{color:#caf5f7}
.contact-copy h2 em{color:#c9f5f7}
.contact-copy>p{margin:25px 0 31px;color:#daf1f3;font-size:14px;line-height:1.75}
.contact-info{display:grid;gap:8px}
.contact-info>a,.contact-info>div{
  padding:14px 15px;
  border:1px solid rgba(255,255,255,.16);
  border-radius:16px;
  background:rgba(255,255,255,.06);
}
.contact-info span{display:block;color:#bfe8eb;font-size:8px;text-transform:uppercase;letter-spacing:.1em}
.contact-info strong{display:block;margin-top:5px;font-size:11px;line-height:1.5}
.contact-form{
  padding:28px;
  border-radius:23px;
  background:#fff;
}
.form-title span{color:var(--brand);font-size:8px;font-weight:900;letter-spacing:.13em}
.form-title strong{display:block;margin:6px 0 22px;font-size:24px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-form label{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}
.contact-form label>span{color:#71848a;font-size:8px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.contact-form input,.contact-form textarea,.contact-form select{
  width:100%;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  padding:11px 12px;
  outline:none;
}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{
  border-color:#8ad2d8;
  box-shadow:0 0 0 3px rgba(10,160,173,.08);
}
.privacy{
  display:grid!important;
  grid-template-columns:18px 1fr;
  gap:8px!important;
  align-items:start;
}
.privacy input{width:16px;height:16px;margin:1px 0}
.privacy span{text-transform:none!important;letter-spacing:0!important;line-height:1.4!important}
.submit{width:100%;justify-content:space-between}
.form-status{min-height:16px;margin-top:11px;font-size:10px;font-weight:850}
.form-status.success{color:#2d7a44}.form-status.error{color:#a33f3f}

/* Footer */
footer{padding:68px 0 24px;background:#26383d;color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:42px}
.footer-brand p{max-width:350px;margin-top:21px;color:#9caeb2;font-size:11px;line-height:1.65}
.footer-col{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.footer-col strong{margin-bottom:6px;color:#93a7ab;font-size:8px;letter-spacing:.11em;text-transform:uppercase}
.footer-col a,.footer-lang{color:#dce4e6;font-size:10px}
.acp-link{color:#77d7df!important}
.footer-bottom{
  display:flex;justify-content:space-between;gap:20px;
  margin-top:46px;padding-top:18px;
  border-top:1px solid rgba(255,255,255,.09);
  color:#899ca0;
  font-size:8px;
}
.footer-bottom a{color:#7bd5dd}

/* Animations */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
.reveal.visible{opacity:1;transform:none}

/* Tablet */
@media(max-width:1050px){
  .main-nav{display:none}
  .menu-btn{display:block}
  .header-cta{display:none}
  .mobile-menu{
    position:fixed;
    top:112px;left:0;right:0;bottom:0;
    padding:24px 20px;
    background:#fff;
    flex-direction:column;
    z-index:40;
    overflow:auto;
  }
  .mobile-menu.open{display:flex}
  .mobile-menu a:not(.header-cta){
    padding:13px 0;
    border-bottom:1px solid var(--line);
    font-size:27px;
    font-weight:800;
  }
  .mobile-menu .header-cta{display:flex;margin-top:18px}
  .hero-card{grid-template-columns:1fr}
  .hero-copy{padding:58px 42px 30px}
  .hero-media{margin:0 18px 18px;min-height:440px}
  .product-cards{grid-template-columns:1fr 1fr}
  .product-card:last-child{grid-column:1/-1}
  .about-card,.quality-grid,.contact-card{grid-template-columns:1fr}
  .about-media{min-height:410px}
  .trade-grid{grid-template-columns:1fr 1fr}
  .trade-card:last-child{grid-column:1/-1}
  .footer-grid{grid-template-columns:2fr 1fr 1fr}
  .footer-col:last-child{grid-column:2}
}

/* Mobile */
@media(max-width:720px){
  .section-shell,.header-inner{width:calc(100% - 24px)}
  .concept-bar{font-size:7px;padding:7px 10px}
  .header-inner{min-height:68px;gap:10px}
  .logo-badge{width:40px;height:40px;border-radius:13px}
  .brand-copy strong{font-size:11px}
  .brand-copy small{font-size:6px;letter-spacing:.11em}
  .lang-switch{font-size:9px}
  .menu-btn{width:36px;height:36px}
  .mobile-menu{top:93px}

  .hero{padding-top:12px}
  .hero-card{border-radius:22px;min-height:0}
  .hero-copy{padding:38px 20px 26px}
  .hero-kicker{font-size:8px;margin-bottom:17px}
  h1{font-size:47px;line-height:.96}
  .hero-copy>p{font-size:14px;line-height:1.65}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .btn{width:100%;min-height:50px}
  .hero-stats{display:grid;grid-template-columns:1fr 1fr;margin-top:30px}
  .hero-stats>div{min-width:0}
  .hero-media{margin:0 10px 10px;min-height:320px;border-radius:18px}
  .fc-top{top:12px;right:12px}
  .fc-bottom{left:12px;bottom:12px}

  .quick-links{padding:14px 0 65px}
  .quick-grid{grid-template-columns:1fr}
  .quick-card{padding:16px}

  .section-heading{display:block;margin-bottom:28px}
  .section-heading p{margin-top:17px}
  .section-heading h2,.about-copy h2,.quality-intro h2,.contact-copy h2{font-size:40px}

  .products{padding-bottom:72px}
  .product-cards{grid-template-columns:1fr}
  .product-card:last-child{grid-column:auto}
  .product-image{height:250px}

  .about-wrap{padding:64px 0}
  .about-card{padding:9px;border-radius:23px}
  .about-media{min-height:300px;border-radius:17px}
  .about-copy{padding:29px 14px}
  .about-copy p{font-size:14px}

  .quality{padding:70px 0}
  .quality-grid{gap:34px}
  .quality-card{padding:18px}

  .trade{padding-bottom:72px}
  .trade-grid{grid-template-columns:1fr}
  .trade-card:last-child{grid-column:auto}

  .contact-wrap{padding:56px 0}
  .contact-card{padding:9px;border-radius:23px}
  .contact-copy{padding:30px 15px}
  .contact-form{padding:20px 14px}
  .form-grid{grid-template-columns:1fr}

  footer{padding-top:55px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
  .footer-col:last-child{grid-column:auto}
  .footer-bottom{flex-direction:column}
}

@media(max-width:390px){
  .brand-copy small{display:none}
  h1{font-size:42px}
  .hero-stats{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
}