:root{
  --bg:#061321;
  --bg2:#081a2f;
  --bg3:#0d2745;
  --panel:#0e243b;
  --panel2:#143257;
  --line:rgba(255,255,255,.10);
  --soft:rgba(255,255,255,.05);
  --text:#eef6ff;
  --muted:#b9cbe0;
  --muted2:#8ea6c4;
  --accent:#62b8ff;
  --accent2:#a9ddff;
  --accent3:#0f3d66;
  --shadow:0 18px 50px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:
linear-gradient(180deg,#06121f 0%,#07192d 35%,#06131f 100%);color:var(--text);line-height:1.68}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
.container{width:min(1240px,calc(100% - 40px));margin:0 auto}
.topbar{position:sticky;top:0;z-index:30;background:rgba(6,18,33,.84);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0}
.topbar-right{display:flex;align-items:center;gap:16px;flex-wrap:wrap;justify-content:flex-end}
.brand{display:flex;align-items:center;gap:14px}
.brand img{width:60px;height:auto;padding:7px;border-radius:14px;background:#fff;box-shadow:var(--shadow)}
.brand-name{font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--accent2)}
.brand-sub{font-size:20px;font-weight:800;letter-spacing:.06em;color:#fff}
.nav{display:flex;gap:10px;flex-wrap:wrap}
.nav a{padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);font-size:14px;color:var(--muted);transition:.18s ease}
.nav a:hover,.nav a.active{background:rgba(98,184,255,.14);border-color:rgba(98,184,255,.3);color:#fff}
.lang-select{display:flex;align-items:center;gap:10px}
.lang-select label{font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted2)}
.lang-select select{background:#102644;color:#fff;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:10px 12px;min-width:180px}
.hero{padding:58px 0 34px;background:
radial-gradient(circle at top right,rgba(98,184,255,.18),transparent 28%),
radial-gradient(circle at left,rgba(38,108,171,.14),transparent 24%)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:24px;align-items:stretch}
.product-grid-hero{grid-template-columns:1fr .88fr}
.card{background:linear-gradient(180deg,rgba(14,37,63,.98),rgba(8,20,34,.98));border:1px solid rgba(255,255,255,.08);border-radius:30px;box-shadow:var(--shadow)}
.hero-copy{padding:40px 40px 38px}
.wide-copy h1{max-width:none}
.eyebrow{display:inline-flex;align-items:center;padding:8px 14px;border-radius:999px;border:1px solid rgba(98,184,255,.24);background:rgba(98,184,255,.1);color:var(--accent2);font-size:12px;letter-spacing:.22em;text-transform:uppercase}
.hero h1{margin:18px 0 14px;font-size:36px;line-height:1.08;letter-spacing:-.026em;max-width:18ch}
.hero p,.wide-copy p{margin:0;color:var(--muted);font-size:17px;max-width:62ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:18px;font-weight:700;border:1px solid rgba(255,255,255,.1)}
.btn-primary{background:linear-gradient(180deg,#8bd7ff,#59b1f6);color:#07203c;border:none}
.btn-secondary{background:rgba(255,255,255,.05);color:#fff}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}
.hero-stat{padding:16px;border-radius:22px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.hero-stat strong{display:block;margin-bottom:8px;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted2)}
.hero-stat span{display:block;font-size:14px;color:#fff}
.hero-visual{overflow:hidden}
.hero-visual img{width:100%;height:100%;min-height:490px;object-fit:cover}
.hero-visual-copy{padding:24px;border-top:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(8,19,34,.18),rgba(8,19,34,.95))}
.hero-visual-copy h3{margin:12px 0 10px;font-size:22px}
.hero-visual-copy p{margin:0;color:var(--muted);font-size:15px}
.visual-panel{padding:34px}
.visual-logo{width:74px;padding:8px;border-radius:16px;background:#fff;margin-bottom:18px}
.visual-panel h3{margin:16px 0 10px;font-size:26px}
.visual-panel p{color:var(--muted)}
.section{padding:40px 0}
.section-head{max-width:860px;margin-bottom:24px}
.kicker{font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent2);font-weight:700}
.section-head h2{font-size:32px;line-height:1.12;margin:12px 0 10px;letter-spacing:-.018em}
.section-head p{margin:0;color:var(--muted);font-size:17px}
.grid-2,.grid-3,.grid-4,.product-grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4,.product-grid{grid-template-columns:repeat(4,1fr)}
.tile{padding:26px;border-radius:28px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(14,37,63,.98),rgba(8,20,34,.98));box-shadow:var(--shadow)}
.tile h3{margin:0 0 10px}
.tile p{margin:0;color:var(--muted);font-size:15px}
.tile ul{margin:0;padding-left:18px;color:var(--muted)}
.feature-icon{width:44px;height:44px;border-radius:14px;background:rgba(98,184,255,.16);display:flex;align-items:center;justify-content:center;color:#dff2ff;font-weight:800;margin-bottom:14px}
.product-card{padding:26px;border-radius:30px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(10,27,47,.98),rgba(8,21,37,.96));box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.product-card:hover{transform:translateY(-4px);border-color:rgba(98,184,255,.3)}
.product-card .slug{font-size:11px;letter-spacing:.24em;text-transform:uppercase;color:var(--accent2)}
.product-card h3{margin:16px 0 10px;font-size:23px}
.product-card p{margin:0;color:var(--muted);font-size:15px}
.product-card .linkish{margin-top:18px;color:var(--accent2);font-weight:700;font-size:14px}
.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:20px}
.seo-box{padding:28px;border-radius:30px;background:linear-gradient(180deg,rgba(16,39,68,.94),rgba(9,23,39,.94));border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}
.tag-cloud,.lang-strip,.chips{display:flex;flex-wrap:wrap;gap:10px}
.tag,.lang-strip span,.chip{display:inline-flex;align-items:center;padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);font-size:13px;color:#e9f4ff}
.chip{cursor:pointer}
.assistant-box{padding:24px}
.assistant-header{display:flex;gap:12px;align-items:flex-start;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,.08)}
.assistant-header h3{margin:0 0 8px}
.lead-small{font-size:15px;color:var(--muted);margin:0}
.assistant-dot{width:42px;height:42px;border-radius:14px;background:rgba(98,184,255,.16);display:flex;align-items:center;justify-content:center;font-weight:800;color:#dff2ff}
.chatbox{height:340px;overflow:auto;padding:14px;border-radius:22px;border:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.18);margin-top:14px}
.msg{display:flex;margin:0 0 12px}.msg.user{justify-content:flex-end}
.bubble{max-width:82%;padding:12px 14px;border-radius:18px;font-size:14px;line-height:1.6}
.msg.bot .bubble{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#eaf4ff}
.msg.user .bubble{background:linear-gradient(180deg,#8fd4ff,#59aef5);color:#07203d;font-weight:600}
.chat-form{display:flex;gap:10px;margin-top:14px}.chat-form input{flex:1;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);color:#fff;border-radius:18px;padding:14px 16px}.chat-form button{padding:0 18px;border:none;border-radius:18px;background:linear-gradient(180deg,#7ecbff,#50a8f4);color:#07203c;font-weight:800}
.image-card{overflow:hidden}.image-card img{height:260px;width:100%;object-fit:cover}.image-copy{padding:18px;border-top:1px solid rgba(255,255,255,.08);color:#fff;font-weight:700}
.faq{display:grid;gap:14px}.faq details{border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);border-radius:24px;padding:0 18px}.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:700}.faq p{margin:0 0 18px;color:var(--muted);font-size:15px}
.contact-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:20px}.info-list{display:grid;gap:14px}.info-row{padding:18px;border-radius:22px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04)}.info-row strong{display:block;margin-bottom:6px}.form-card{padding:24px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.field{margin-bottom:14px}.field label{display:block;font-size:13px;color:#d5e6fb;margin-bottom:7px}.field input,.field textarea{width:100%;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:13px 14px;color:#fff;font:inherit}.field textarea{min-height:140px;resize:vertical}.form-actions{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:10px}.fineprint{font-size:12px;color:#9bb5d0}
.breadcrumbs{font-size:14px;color:#a8bfd8;margin-bottom:16px}.breadcrumbs a{color:#d6e7fb}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:22px}.fact{padding:18px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}.fact strong{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.22em;color:#a7c2de;margin-bottom:8px}.fact span{display:block;color:#fff;font-size:15px}
.notice{padding:16px 18px;border-radius:20px;background:rgba(98,184,255,.09);border:1px solid rgba(98,184,255,.22);color:#dff1ff;font-size:14px}
.footer{margin-top:36px;padding:24px 0 40px;border-top:1px solid rgba(255,255,255,.08);color:#9bb5d0}.footer-inner{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
@media (max-width:1120px){.hero-grid,.split,.contact-grid,.product-grid-hero{grid-template-columns:1fr}.product-grid,.grid-4{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:34px}.hero-visual img{min-height:380px}}
@media (max-width:760px){.topbar-inner,.topbar-right,.form-actions{flex-direction:column;align-items:flex-start}.nav{display:none}.lang-select{width:100%}.lang-select select{width:100%}.hero{padding-top:38px}.hero h1{font-size:28px}.hero p{font-size:16px}.hero-stats,.grid-2,.grid-3,.grid-4,.product-grid,.form-grid,.facts{grid-template-columns:1fr}.section-head h2{font-size:28px}.container{width:min(1240px,calc(100% - 28px))}}


/* premium visual SEO upgrade */
.visual-teaser-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.visual-teaser{display:block;overflow:hidden;border-radius:30px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(10,27,47,.98),rgba(8,21,37,.96));box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.visual-teaser:hover{transform:translateY(-4px);border-color:rgba(98,184,255,.3)}
.visual-teaser img{width:100%;height:260px;object-fit:cover}
.visual-teaser-copy{padding:18px}
.visual-teaser-copy h3{margin:0 0 8px;font-size:22px}
.visual-teaser-copy p{margin:0;color:var(--muted);font-size:15px}
.visual-teaser-copy .micro{margin-top:12px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent2)}
.gallery-wrap{padding-top:8px}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gallery-card{display:block;overflow:hidden;border-radius:26px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);box-shadow:var(--shadow);transition:transform .18s ease,border-color .18s ease}
.gallery-card:hover{transform:translateY(-4px);border-color:rgba(98,184,255,.28)}
.gallery-card img{width:100%;height:280px;object-fit:cover;background:#0a1727}
.gallery-meta{display:block;padding:14px 16px;color:#fff;font-size:14px;border-top:1px solid rgba(255,255,255,.08)}
.page-links{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.page-link-card{padding:22px;border-radius:24px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.page-link-card h3{margin:0 0 10px}
.page-link-card p{margin:0;color:var(--muted)}
.steel-band{padding:24px;border-radius:28px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(12,29,49,.96),rgba(8,20,34,.92));box-shadow:var(--shadow)}
.steel-band h3{margin:0 0 10px;font-size:24px}
.steel-band p{margin:0;color:var(--muted)}
@media (max-width:1120px){.visual-teaser-grid,.gallery-grid,.page-links{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.visual-teaser-grid,.gallery-grid,.page-links{grid-template-columns:1fr}.gallery-card img,.visual-teaser img{height:240px}}

.visual-band{padding-top:10px}.teaser-copy{max-width:860px}.cta-strip{display:flex;flex-wrap:wrap;gap:14px;margin-top:18px}.cta-strip a{display:inline-flex;align-items:center;padding:12px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:#fff;text-decoration:none}.gallery-grid.compact .gallery-card img{height:220px}.gallery-card .gallery-meta small{display:block;color:#9cb7d0;margin-top:4px}.hero-copy p.lead{max-width:860px}.tile-link{display:block;text-decoration:none;color:inherit}.page-links-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media (max-width:980px){.page-links-3,.gallery-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:720px){.page-links-3,.gallery-grid,.grid-2,.grid-3,.grid-4,.product-grid{grid-template-columns:1fr}}

.premium-band{padding-top:10px}
.spotlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.spotlight-card{padding:24px;border-radius:26px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(14,37,63,.98),rgba(8,20,34,.98));box-shadow:var(--shadow)}
.spotlight-card h3{margin:0 0 10px;font-size:20px}.spotlight-card p{margin:0;color:var(--muted);font-size:15px}
.split-band{display:grid;grid-template-columns:1fr .95fr;gap:18px;align-items:start}
.hero-mini-gallery{margin-top:18px}.hero-mini-gallery .gallery-card img{height:220px}
.section .cta-inline{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}.section .cta-inline a{display:inline-flex;align-items:center;padding:12px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:#fff;text-decoration:none}
@media (max-width:1120px){.spotlight-grid{grid-template-columns:repeat(2,1fr)}.split-band{grid-template-columns:1fr}}
@media (max-width:720px){.spotlight-grid{grid-template-columns:1fr}}


/* final luxury polish */

body::before{content:"";position:fixed;inset:0;pointer-events:none;background:
radial-gradient(circle at 15% 10%,rgba(120,185,255,.07),transparent 25%),
radial-gradient(circle at 85% 0%,rgba(56,127,214,.08),transparent 28%),
linear-gradient(180deg,rgba(255,255,255,.02),transparent 18%);z-index:-1}
.topbar{box-shadow:0 10px 30px rgba(0,0,0,.18)}
.card,.tile,.product-card,.visual-teaser,.gallery-card,.seo-box,.spotlight-card,.steel-band,.page-link-card,.hero-stat,.info-row,.faq details{backdrop-filter:blur(6px)}
.hero-copy{position:relative;overflow:hidden}
.hero-copy::after{content:"";position:absolute;right:-40px;top:-50px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(98,184,255,.12),transparent 65%)}
.hero h1{font-size:clamp(2rem,3.3vw,3.6rem);max-width:20ch}
.section-head h2{font-size:clamp(1.9rem,2.6vw,3rem)}
.brand-sub{letter-spacing:.12em}
.brand-name{font-weight:700}
.btn{box-shadow:0 12px 24px rgba(0,0,0,.18);transition:transform .18s ease, box-shadow .18s ease, background .18s ease}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(0,0,0,.24)}
.product-card,.visual-teaser,.gallery-card,.tile,.spotlight-card{position:relative;overflow:hidden}
.product-card::before,.visual-teaser::before,.gallery-card::before,.tile::before,.spotlight-card::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.02),transparent 30%,transparent 70%,rgba(255,255,255,.02));pointer-events:none}
.visual-teaser img,.gallery-card img,.image-card img{transition:transform .45s ease, filter .3s ease}
.visual-teaser:hover img,.gallery-card:hover img,.image-card:hover img{transform:scale(1.03);filter:saturate(1.05)}
.gallery-meta{background:linear-gradient(180deg,rgba(255,255,255,.01),rgba(255,255,255,.03))}
.kicker,.eyebrow{font-weight:800}
.nav a{font-weight:600}
.lang-select select{box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
.hero-visual-copy,.visual-teaser-copy,.image-copy{background:linear-gradient(180deg,rgba(7,19,33,.2),rgba(7,19,33,.96))}
.footer{background:linear-gradient(180deg,transparent,rgba(255,255,255,.02))}
.notice{box-shadow:inset 0 1px 0 rgba(255,255,255,.05)}
@media (min-width:1200px){.container{width:min(1300px,calc(100% - 56px))}.hero-grid{gap:28px}.section{padding:46px 0}}

.footer-links-premium{display:flex;flex-wrap:wrap;gap:12px;margin-top:14px}.footer-links-premium a{display:inline-flex;padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);color:#dcecff;font-size:13px}


.markets-teaser-block .grid-2,.section .grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}
.related-links ul{margin:0;padding-left:1rem}.related-links li{margin:.35rem 0}
.tile-link{display:block;text-decoration:none;color:inherit}
.tile-link:hover,.product-card:hover{transform:translateY(-2px)}
.breadcrumbs{margin-bottom:1rem;color:#8fb3d7;font-size:.95rem}
.spotlight-card,.tile,.product-card{transition:all .2s ease}
.footer-links-premium{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;padding:.75rem 1rem 1.5rem}
.footer-links-premium a{text-decoration:none;color:#b9d3ee}
.footer-links-premium a:hover{color:#fff}
.hero-copy.wide-copy{max-width:unset}


/* ultra-premium multilingual polish */
.topbar .nav a{letter-spacing:.01em}
.hero-copy h1,.section-head h2,.steel-band h3{text-wrap:balance}
.hero-actions .btn-primary{background:linear-gradient(180deg,#9bdcff,#5eb8ff)}
.hero-actions .btn-secondary:hover,.section .cta-inline a:hover,.footer-links-premium a:hover,.cta-strip a:hover{background:rgba(98,184,255,.12);border-color:rgba(98,184,255,.32)}
.visual-teaser-copy p,.tile p,.seo-box p,.steel-band p,.spotlight-card p{line-height:1.72}
.regional-applications-band .tile{min-height:100%}
.regional-applications-band .steel-band{position:relative;overflow:hidden}
.regional-applications-band .steel-band::after{content:"";position:absolute;right:-60px;bottom:-70px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle,rgba(98,184,255,.12),transparent 65%)}
.footer-links-premium{padding-top:1rem;border-top:1px solid rgba(255,255,255,.06);margin-top:1rem}
@media (min-width:1280px){.hero-grid{grid-template-columns:1.02fr .98fr}.hero-visual img{min-height:540px}}