/* ========= ZIGRIVAJ® GLOBAL STYLESHEET v5 — LIGHT THEME ========= */
:root{
  --bg:#f5f8fb;
  --bg2:#ffffff;
  --bg3:#eef3f9;
  --bg4:#e3edf8;
  --card:#ffffff;
  --border:rgba(20,50,100,.07);
  --border2:rgba(20,50,100,.14);
  --text:#0d1f33;
  --muted:#7d93ab;
  --light:#4a6275;
  --accent:#0066cc;
  --accent2:#0050a8;
  --green:#13a86a;
  --green2:#0f8a55;
  --white:#ffffff;
  --p001:#16a34a;--p002:#2563eb;--p003:#0284c7;
  --p004:#ea580c;--p005:#64748b;--p006:#15803d;--p007:#7c3aed;
  --nav-h:66px;
  --r:14px;--r2:8px;
  --shadow:0 2px 12px rgba(10,30,80,.06);
  --shadow-md:0 6px 28px rgba(10,30,80,.10);
  --shadow-lg:0 16px 56px rgba(10,30,80,.15);
  --trans:.22s ease;
  --max-w:1200px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;font-size:16px;-webkit-font-smoothing:antialiased;}
body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;line-height:1.6;overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
button{cursor:pointer;border:none;background:none;font-family:inherit;}

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4{font-family:'Plus Jakarta Sans','Inter',system-ui,sans-serif;}
h1{font-size:clamp(2.1rem,4.5vw,3.6rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;color:var(--text);}
h2{font-size:clamp(1.5rem,2.8vw,2.3rem);font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--text);}
h3{font-size:1.15rem;font-weight:700;line-height:1.3;color:var(--text);}
h4{font-size:.93rem;font-weight:700;color:var(--text);}
.label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin-bottom:8px;display:block;}
.muted{color:var(--muted);}
.light{color:var(--light);}

/* ── LAYOUT ── */
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px;}
.sec{padding:76px 0;}
.sec-inner{max-width:var(--max-w);margin:0 auto;padding:0 24px;}
.sec-head{margin-bottom:44px;}
.sec-head h2{margin-top:8px;margin-bottom:12px;}
.sec-head p{color:var(--light);font-size:1rem;max-width:560px;line-height:1.7;}
.sec-head.center{text-align:center;}
.sec-head.center p{margin:0 auto;}

/* ── NAVBAR ── */
.navbar{
  position:fixed;top:0;left:0;right:0;height:var(--nav-h);z-index:1000;
  display:flex;align-items:center;
  background:rgba(255,255,255,.97);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 8px rgba(10,30,80,.05);
}
.nav-inner{
  width:100%;max-width:1400px;margin:0 auto;padding:0 28px;
  display:flex;align-items:center;gap:0;
}
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-right:28px;}
.nav-emblem{
  width:36px;height:36px;border-radius:9px;background:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-size:13px;font-weight:800;color:#fff;letter-spacing:-.02em;flex-shrink:0;
}
.nav-brand{font-size:1.06rem;font-weight:800;color:var(--text);font-family:'Plus Jakarta Sans',system-ui,sans-serif;}
.nav-brand span{color:var(--accent);}
.nav-links{display:flex;align-items:center;gap:2px;flex:1;}
.nav-item{position:relative;}
.nav-link{
  display:flex;align-items:center;gap:4px;padding:7px 11px;border-radius:7px;
  font-size:.835rem;font-weight:500;color:var(--light);
  transition:color var(--trans),background var(--trans);white-space:nowrap;
}
.nav-link:hover,.nav-link.active{color:var(--accent);background:rgba(0,102,204,.05);}
.nav-link svg{width:11px;height:11px;opacity:.5;transition:transform var(--trans);}
.nav-item:hover>.nav-link svg{transform:rotate(180deg);}

/* Dropdown */
.nav-dropdown{
  position:absolute;top:calc(100% + 6px);left:0;
  background:#fff;border:1px solid var(--border2);border-radius:var(--r);
  padding:10px;min-width:210px;
  opacity:0;visibility:hidden;transform:translateY(-8px);
  transition:all .18s ease;box-shadow:var(--shadow-md);z-index:200;
}
.nav-dropdown.wide{min-width:640px;display:grid;grid-template-columns:repeat(3,1fr);gap:0;}
.nav-item:hover>.nav-dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.nav-dropdown a{
  display:flex;align-items:flex-start;gap:9px;padding:8px 10px;border-radius:7px;
  font-size:.8rem;color:var(--light);transition:all var(--trans);
}
.nav-dropdown a:hover{background:rgba(0,102,204,.05);color:var(--accent);}
.nav-dropdown a .dd-icon{font-size:1rem;flex-shrink:0;margin-top:1px;}
.nav-dropdown a .dd-t{font-weight:600;color:var(--text);font-size:.82rem;}
.nav-dropdown a .dd-s{font-size:.72rem;color:var(--muted);margin-top:1px;}
.nav-dropdown-group{padding:2px 0;}
.nav-dropdown-group-title{
  font-size:.65rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--muted);padding:6px 10px 4px;
}

/* Nav right */
.nav-right{display:flex;align-items:center;gap:8px;margin-left:auto;}
.lang-switcher{display:flex;gap:2px;background:var(--bg3);border-radius:7px;padding:2px;}
.lang-btn{
  padding:4px 10px;border-radius:5px;font-size:.72rem;font-weight:700;
  color:var(--muted);transition:all var(--trans);letter-spacing:.03em;
}
.lang-btn.active,.lang-btn:hover{background:var(--accent);color:#fff;}
.nav-cta{
  padding:8px 18px;border-radius:8px;background:var(--accent);color:#fff;
  font-size:.82rem;font-weight:700;transition:all var(--trans);white-space:nowrap;
  box-shadow:0 2px 8px rgba(0,102,204,.18);
}
.nav-cta:hover{background:var(--accent2);box-shadow:0 4px 14px rgba(0,102,204,.26);}
.nav-mobile-toggle{display:none;padding:6px;color:var(--light);}

/* ── HERO ── */
.hero-main{
  min-height:100vh;display:flex;align-items:center;
  padding-top:var(--nav-h);
  background:
    radial-gradient(ellipse 80% 60% at 75% 50%,rgba(0,102,204,.07) 0%,transparent 60%),
    radial-gradient(ellipse 50% 50% at 15% 80%,rgba(19,168,106,.05) 0%,transparent 55%),
    linear-gradient(160deg,#ecf3ff 0%,#f5f8fb 50%,#eff9f5 100%);
}
.hero-main .container{
  display:grid;grid-template-columns:1.05fr .95fr;gap:48px;
  align-items:center;padding:80px 24px;
}
.hero-tag{
  display:inline-flex;align-items:center;gap:7px;padding:5px 14px;
  background:rgba(0,102,204,.07);border:1px solid rgba(0,102,204,.18);border-radius:100px;
  font-size:.75rem;font-weight:600;color:var(--accent);margin-bottom:22px;
}
.hero-content h1{margin-bottom:16px;}
.hero-content p{font-size:1.05rem;color:var(--light);margin-bottom:30px;line-height:1.75;max-width:520px;}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px;}
.btn-primary{
  padding:13px 26px;border-radius:10px;background:var(--accent);color:#fff;
  font-weight:700;font-size:.9rem;transition:all var(--trans);display:inline-block;
  box-shadow:0 4px 14px rgba(0,102,204,.22);
}
.btn-primary:hover{background:var(--accent2);transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,102,204,.3);}
.btn-ghost{
  padding:12px 26px;border-radius:10px;border:1.5px solid rgba(0,102,204,.25);
  color:var(--accent);font-weight:600;font-size:.9rem;
  transition:all var(--trans);display:inline-block;background:#fff;
}
.btn-ghost:hover{border-color:var(--accent);background:rgba(0,102,204,.03);}
.hero-chips{display:flex;gap:8px;flex-wrap:wrap;}
.hero-chip{
  display:inline-flex;align-items:center;gap:5px;padding:4px 11px;
  background:#fff;border:1px solid var(--border2);border-radius:100px;
  font-size:.73rem;font-weight:600;color:var(--light);
  box-shadow:var(--shadow);
}

/* Hero visual */
.hero-visual{position:relative;}
.hero-img-wrap{
  border-radius:20px;overflow:hidden;
  box-shadow:var(--shadow-lg);position:relative;
  height:440px;border:1px solid var(--border);
}
.hero-img-wrap img{width:100%;height:100%;object-fit:cover;}
.hero-img-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,18,50,.08) 0%,rgba(5,18,50,.78) 100%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:24px;
}
.formula-badge{
  background:rgba(255,255,255,.12);backdrop-filter:blur(12px);
  border:1px solid rgba(255,255,255,.22);border-radius:10px;
  padding:11px 15px;font-family:'Fira Mono',monospace;font-size:.81rem;color:#fff;
  display:inline-block;margin-bottom:14px;line-height:1.5;
}
.formula-badge strong{color:#5eead4;font-size:.88rem;}
.hero-stats-row{display:flex;gap:8px;flex-wrap:wrap;}
.hero-stat-pill{
  background:rgba(255,255,255,.14);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.22);border-radius:100px;
  padding:5px 13px;display:flex;align-items:center;gap:7px;
}
.hero-stat-pill .val{font-size:.88rem;font-weight:800;color:#fff;}
.hero-stat-pill .lbl{font-size:.66rem;color:rgba(255,255,255,.75);}

/* ── STATS ── */
.stats-sec{
  background:#fff;border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:0;
}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat-item{
  padding:36px 20px;text-align:center;
  border-right:1px solid var(--border);
}
.stat-item:last-child{border-right:none;}
.stat-num{
  font-size:2.4rem;font-weight:800;color:var(--accent);letter-spacing:-.03em;margin-bottom:5px;
  font-family:'Plus Jakarta Sans',system-ui,sans-serif;
}
.stat-label{font-size:.83rem;color:var(--muted);font-weight:500;}

/* ── PRODUCTS — flexbox centered ── */
.products-grid{
  display:flex;flex-wrap:wrap;justify-content:center;gap:16px;
}
.prod-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  padding:24px;transition:all .22s ease;text-decoration:none;display:block;
  position:relative;overflow:hidden;
  flex:0 1 calc(33.333% - 12px);min-width:260px;
}
.prod-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--accent-color,var(--accent));
}
.prod-card:hover{
  border-color:rgba(0,102,204,.18);
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.prod-card-top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.prod-badge{width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.35rem;flex-shrink:0;}
.prod-code{font-size:.65rem;font-weight:700;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;}
.prod-name{font-size:1.05rem;font-weight:700;color:var(--text);margin-top:2px;}
.prod-desc{font-size:.83rem;color:var(--light);line-height:1.6;margin-bottom:14px;}
.prod-subs{display:flex;flex-direction:column;gap:4px;}
.prod-sub{font-size:.77rem;color:var(--muted);padding:3px 0;border-left:2px solid rgba(0,102,204,.13);padding-left:8px;line-height:1.4;}
.prod-card:hover .prod-sub{color:var(--light);border-left-color:var(--accent-color,var(--accent));}
.prod-link{
  display:inline-flex;align-items:center;gap:5px;margin-top:16px;
  font-size:.8rem;font-weight:700;color:var(--accent-color,var(--accent));
}
.prod-link svg{width:13px;height:13px;transition:transform var(--trans);}
.prod-card:hover .prod-link svg{transform:translateX(4px);}

/* ── APPLICATIONS — photo cards ── */
.apps-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;}
.app-card{
  border-radius:var(--r);overflow:hidden;
  transition:all var(--trans);text-decoration:none;display:block;
  position:relative;height:148px;
  background:var(--bg3) center/cover no-repeat;
  border:1px solid var(--border);
}
.app-card::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,20,55,.12) 0%,rgba(5,20,55,.72) 100%);
  border-radius:inherit;
  transition:background var(--trans);
}
.app-card:hover::before{background:linear-gradient(180deg,rgba(0,70,170,.3) 0%,rgba(0,50,130,.82) 100%);}
.app-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:rgba(0,102,204,.3);}
.app-card-inner{
  position:absolute;bottom:0;left:0;right:0;padding:12px 14px;
  display:flex;flex-direction:column;z-index:1;
}
.app-icon{font-size:1.65rem;margin-bottom:4px;}
.app-name{font-size:.72rem;font-weight:700;color:#fff;line-height:1.35;}

/* ── WHY ── */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.why-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  padding:22px;display:flex;gap:14px;align-items:flex-start;
  box-shadow:var(--shadow);transition:all var(--trans);
}
.why-card:hover{box-shadow:var(--shadow-md);border-color:rgba(0,102,204,.15);transform:translateY(-2px);}
.why-icon{font-size:1.7rem;flex-shrink:0;margin-top:2px;}
.why-card h4{margin-bottom:5px;font-size:.91rem;}
.why-card p{font-size:.8rem;color:var(--light);line-height:1.6;}

/* ── TECHNOLOGY ── */
.tech-flow{
  display:grid;grid-template-columns:repeat(6,1fr);gap:0;
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  overflow:hidden;margin-top:32px;box-shadow:var(--shadow);
}
.tech-step{
  padding:24px 12px 24px 14px;text-align:center;position:relative;
  border-right:1px solid var(--border);
}
.tech-step:last-child{border-right:none;}
.tech-step::after{
  content:'›';
  position:absolute;right:0;top:50%;
  transform:translate(50%,-50%);
  font-size:1rem;color:var(--accent);z-index:2;font-weight:700;
  background:#fff;width:16px;height:16px;
  display:flex;align-items:center;justify-content:center;
  border-radius:50%;line-height:1;
}
.tech-step:last-child::after{display:none;}
.tech-step-num{
  width:38px;height:38px;border-radius:50%;
  background:rgba(0,102,204,.07);border:2px solid rgba(0,102,204,.2);
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 10px;font-weight:800;color:var(--accent);font-size:.86rem;
}
.tech-step p{font-size:.7rem;color:var(--light);line-height:1.4;margin-top:4px;}
.tech-step h4{font-size:.78rem;font-weight:700;margin-bottom:4px;}
.tech-formula{
  background:rgba(0,102,204,.04);border:1px solid rgba(0,102,204,.12);
  border-radius:var(--r2);padding:16px 24px;margin-top:20px;text-align:center;
}
.tech-formula code{font-size:.95rem;color:var(--accent);font-family:'Fira Mono',monospace;letter-spacing:.02em;}

/* ── CERTS ── */
.certs-grid{display:flex;flex-wrap:wrap;gap:10px;align-items:stretch;}
.cert-badge{
  background:#fff;border:1px solid var(--border);border-radius:10px;
  padding:14px 18px;text-align:center;min-width:100px;
  display:flex;flex-direction:column;align-items:center;gap:4px;
  box-shadow:var(--shadow);
}
.cert-badge strong{display:block;font-size:.95rem;color:var(--accent);}
.cert-badge span{font-size:.72rem;color:var(--muted);}

/* ── MEDIA ── */
.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.media-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  overflow:hidden;transition:all var(--trans);text-decoration:none;display:block;
  box-shadow:var(--shadow);
}
.media-card:hover{border-color:rgba(0,102,204,.2);transform:translateY(-3px);box-shadow:var(--shadow-md);}
.media-card-img{
  height:140px;background:var(--bg3);
  display:flex;align-items:center;justify-content:center;font-size:2.5rem;
  border-bottom:1px solid var(--border);
}
.media-card-body{padding:18px;}
.media-card-date{font-size:.7rem;color:var(--muted);margin-bottom:6px;font-weight:500;}
.media-card-title{font-size:.88rem;font-weight:700;color:var(--text);line-height:1.4;margin-bottom:7px;}
.media-card-excerpt{font-size:.78rem;color:var(--light);line-height:1.55;}

/* ── CONTACT ── */
.contact-sec{background:var(--bg3);}
.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;align-items:start;}
.contact-info h3{font-size:1.3rem;margin-bottom:14px;}
.contact-info p{color:var(--light);margin-bottom:20px;line-height:1.7;font-size:.9rem;}
.contact-detail{display:flex;align-items:center;gap:9px;margin-bottom:10px;font-size:.875rem;color:var(--light);}
.contact-form{
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  padding:28px;box-shadow:var(--shadow-md);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.form-group{margin-bottom:12px;}
.form-group label{display:block;font-size:.75rem;font-weight:600;color:var(--light);margin-bottom:5px;}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:10px 13px;background:#fff;border:1.5px solid var(--border2);
  border-radius:var(--r2);color:var(--text);font-size:.87rem;font-family:inherit;
  transition:border-color var(--trans),box-shadow var(--trans);
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,102,204,.08);
}
.form-group textarea{resize:vertical;min-height:90px;}
.btn-submit{
  width:100%;padding:13px;border-radius:var(--r2);background:var(--accent);
  color:#fff;font-weight:700;font-size:.9rem;transition:all var(--trans);
  box-shadow:0 4px 12px rgba(0,102,204,.2);
}
.btn-submit:hover{background:var(--accent2);box-shadow:0 6px 18px rgba(0,102,204,.28);}

/* ── FOOTER ── */
.footer{background:#0d1f33;border-top:none;padding:52px 0 20px;}
.footer-inner{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:36px;margin-bottom:40px;}
.footer-brand p{font-size:.82rem;color:rgba(255,255,255,.38);margin-top:12px;line-height:1.65;max-width:280px;}
.footer-logo{display:flex;align-items:center;gap:9px;margin-bottom:10px;}
.footer-emblem{
  width:34px;height:34px;border-radius:8px;background:var(--accent);
  display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;font-size:12px;
}
.footer-name{font-size:.95rem;font-weight:700;color:#fff;font-family:'Plus Jakarta Sans',system-ui,sans-serif;}
.footer-col h5{
  font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;
  color:rgba(255,255,255,.3);margin-bottom:12px;
}
.footer-col a{display:block;font-size:.82rem;color:rgba(255,255,255,.45);margin-bottom:7px;transition:color var(--trans);}
.footer-col a:hover{color:#fff;}
.footer-bottom{
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  padding-top:20px;border-top:1px solid rgba(255,255,255,.08);
}
.footer-copy{font-size:.75rem;color:rgba(255,255,255,.28);}

/* ── PRODUCT PAGES ── */
.prod-hero{
  min-height:50vh;display:flex;align-items:center;
  padding-top:var(--nav-h);
  background:linear-gradient(135deg,#eef5ff 0%,#f0f9f5 100%);
}
.prod-hero .container{
  display:grid;grid-template-columns:1.2fr .8fr;gap:48px;
  align-items:center;padding:56px 24px;
}
.prod-hero-badge{
  display:inline-flex;align-items:center;gap:7px;padding:4px 12px;
  background:#fff;border:1px solid var(--border2);
  border-radius:100px;font-size:.72rem;font-weight:600;margin-bottom:14px;color:var(--light);
  box-shadow:var(--shadow);
}
.prod-subnav{
  background:#fff;border-bottom:1px solid var(--border);
  position:sticky;top:var(--nav-h);z-index:99;
}
.prod-subnav-inner{display:flex;gap:0;overflow-x:auto;scrollbar-width:none;}
.prod-subnav-inner::-webkit-scrollbar{display:none;}
.prod-subnav-link{
  padding:14px 18px;font-size:.8rem;font-weight:600;color:var(--muted);
  border-bottom:2px solid transparent;white-space:nowrap;transition:all var(--trans);
}
.prod-subnav-link:hover,.prod-subnav-link.active{color:var(--accent);border-bottom-color:var(--accent-color,var(--accent));}

/* ── SPEC TABLE ── */
.spec-table{width:100%;border-collapse:collapse;}
.spec-table th,.spec-table td{padding:9px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:.83rem;}
.spec-table th{background:var(--bg3);color:var(--muted);font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;}
.spec-table td:first-child{color:var(--light);}
.spec-table td:last-child{color:var(--text);font-weight:500;}
.spec-table tr:hover td{background:rgba(0,102,204,.02);}

/* ── DOCS ── */
.docs-filter{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:24px;}
.docs-filter-btn{
  padding:6px 14px;border-radius:7px;font-size:.78rem;font-weight:600;
  border:1.5px solid var(--border2);color:var(--muted);background:#fff;transition:all var(--trans);
}
.docs-filter-btn.active,.docs-filter-btn:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;}
.doc-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--r);
  padding:18px;display:flex;align-items:flex-start;gap:12px;
  transition:all var(--trans);text-decoration:none;box-shadow:var(--shadow);
}
.doc-card:hover{border-color:rgba(0,102,204,.22);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.doc-icon{font-size:1.8rem;flex-shrink:0;}
.doc-info .doc-type{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);}
.doc-info .doc-name{font-size:.85rem;font-weight:600;color:var(--text);margin:3px 0;}
.doc-info .doc-meta{font-size:.72rem;color:var(--muted);}
.doc-dl{margin-top:8px;font-size:.75rem;font-weight:600;color:var(--accent);display:flex;align-items:center;gap:4px;}

/* ── BREADCRUMB ── */
.breadcrumb{display:flex;align-items:center;gap:7px;font-size:.75rem;color:var(--muted);margin-bottom:14px;flex-wrap:wrap;}
.breadcrumb a{color:var(--muted);transition:color var(--trans);}
.breadcrumb a:hover{color:var(--accent);}
.breadcrumb-sep{color:var(--border2);}

/* ── UTILS ── */
.bg2{background:var(--bg2);}
.bg3{background:var(--bg3);}
.mt-8{margin-top:8px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}.mt-32{margin-top:32px;}.mt-48{margin-top:48px;}
.mb-8{margin-bottom:8px;}.mb-16{margin-bottom:16px;}.mb-24{margin-bottom:24px;}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:22px;box-shadow:var(--shadow);}
.tag{display:inline-block;padding:3px 9px;border-radius:4px;font-size:.72rem;font-weight:600;}
.benefit-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:7px;}
.benefit-list li{display:flex;align-items:flex-start;gap:7px;font-size:.82rem;color:var(--light);line-height:1.4;}
.benefit-list li::before{content:'✓';color:var(--accent-color,var(--accent));font-weight:700;flex-shrink:0;margin-top:1px;}
.dark-box{
  background:var(--bg3);border:1px solid var(--border);
  border-left:3px solid var(--accent-color,var(--accent));
  border-radius:var(--r2);padding:16px 20px;margin:16px 0;
}
.dark-box p{font-size:.86rem;color:var(--light);}
.related-products{display:flex;gap:10px;flex-wrap:wrap;}
.rel-prod{
  background:#fff;border:1px solid var(--border);border-radius:var(--r2);
  padding:10px 14px;font-size:.78rem;font-weight:600;transition:all var(--trans);
}
.rel-prod:hover{border-color:rgba(0,102,204,.3);color:var(--accent);}
.cta-banner{
  background:linear-gradient(135deg,var(--accent) 0%,var(--accent2) 100%);
  border-radius:var(--r);padding:40px;text-align:center;
}
.cta-banner h2{color:#fff;margin-bottom:10px;}
.cta-banner p{color:rgba(255,255,255,.82);margin-bottom:22px;font-size:.95rem;}
.cta-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;}
.cta-banner .btn-ghost{border-color:rgba(255,255,255,.4);color:#fff;background:transparent;}
.cta-banner .btn-ghost:hover{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.7);}

/* ── MOBILE NAV ── */
@media(max-width:1024px){
  .nav-links{display:none;}
  .nav-right .nav-cta{display:none;}
  .nav-mobile-toggle{display:flex;align-items:center;}
}
.mobile-nav{
  position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;
  background:#fff;z-index:999;padding:16px 20px;overflow-y:auto;
  transform:translateX(100%);transition:transform .28s ease;
  border-top:1px solid var(--border);
}
.mobile-nav.open{transform:translateX(0);}
.mobile-nav a{
  display:block;padding:13px 0;border-bottom:1px solid var(--border);
  font-size:.9rem;color:var(--text);
}
.mobile-nav a:hover{color:var(--accent);}

/* ── RESPONSIVE ── */
@media(max-width:1024px){
  .why-grid{grid-template-columns:1fr 1fr;}
  .prod-card{flex:0 1 calc(50% - 8px);}
  .footer-inner{grid-template-columns:1fr 1fr;}
}
@media(max-width:800px){
  .hero-main .container{grid-template-columns:1fr;gap:32px;padding:60px 24px;}
  .hero-visual{display:none;}
  .contact-grid{grid-template-columns:1fr;}
  .prod-hero .container{grid-template-columns:1fr;}
}
@media(max-width:700px){
  .stats-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item:nth-child(2){border-right:none;}
  .stat-item:nth-child(3){border-right:1px solid var(--border);}
  .stat-item:nth-child(3),.stat-item:nth-child(4){border-top:1px solid var(--border);}
  .apps-grid{grid-template-columns:repeat(2,1fr);}
  .media-grid{grid-template-columns:1fr;}
  .docs-grid{grid-template-columns:1fr 1fr;}
  .tech-flow{grid-template-columns:repeat(3,1fr);}
  .tech-step::after{display:none;}
}
@media(max-width:560px){
  .prod-card{flex:0 1 100%;max-width:100%;}
  .why-grid{grid-template-columns:1fr;}
  .docs-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .grid2,.grid3{grid-template-columns:1fr;}
  .benefit-list{grid-template-columns:1fr;}
  .tech-flow{grid-template-columns:repeat(2,1fr);}
  .footer-inner{grid-template-columns:1fr;}
  .hero-main .container{padding:48px 20px;}
  .sec{padding:54px 0;}
}