@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
:root{
  --red:#d61916;
  --red-dark:#a81311;
  --text:#0f172a;
  --muted:#64748b;
  --bg:#f6f7f9;
  --card:#ffffff;
  --border:#e5e7eb;
  --radius:14px;
  --shadow:0 14px 40px rgba(2,6,23,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--border);
}
.navbar{
  display:flex;align-items:center;justify-content:space-between;
  gap:1rem;height:78px;
}
.brand{display:flex;align-items:center;gap:.9rem}
.brand img{height:50px;width:auto}
.brand .sub{font-size:.82rem;color:var(--muted);font-weight:600;line-height:1.1}
.navlinks{display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}
.navlinks a{
  font-weight:700;font-size:.95rem;position:relative;padding:.35rem .15rem;
}
.navlinks a:hover{color:var(--red)}
.navlinks a::after{
  content:"";position:absolute;left:0;right:0;bottom:-10px;height:2px;
  background:transparent;transform:scaleX(.65);
  transition:background .18s ease, transform .18s ease;
}
.navlinks a:hover::after{background:var(--red);transform:scaleX(1)}

/* Hero */
.hero{
  background:linear-gradient(180deg, #0b0b0b 0%, #0b0b0b 45%, #ffffff 45%, #ffffff 100%);
  padding:2.5rem 0 0;
}
.hero-card{
  background:#0b0b0b;
  border-radius:20px;
  overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.10);
}
.hero-grid{
  display:grid;grid-template-columns:1.1fr .9fr;
  gap:1.5rem;align-items:center;padding:2.25rem;
}
.hero h1{color:#fff;font-size:clamp(2rem, 3.6vw, 3.1rem);line-height:1.1;margin-bottom:1rem}
.hero p{color:rgba(255,255,255,.78)}
.cta-row{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.35rem}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:.85rem 1.15rem;border-radius:12px;font-weight:800;
  border:1px solid transparent;
  transition:transform .18s ease, opacity .18s ease, background .18s ease;
}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{opacity:.95;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.25)}
.btn-ghost:hover{border-color:rgba(255,255,255,.45);transform:translateY(-1px)}
.hero-media{
  border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,.10);
}
.hero-media img{width:100%;height:100%;object-fit:cover}

/* Sections */
.section{padding:4.5rem 0}
.section.bg{background:var(--bg)}
.kicker{color:var(--red);font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;margin-bottom:.6rem}
.h2{font-size:clamp(1.6rem, 2.6vw, 2.2rem);line-height:1.15;margin-bottom:.75rem}
.lead{color:var(--muted);max-width:none}

.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;margin-top:2rem}
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.5rem;
  box-shadow:0 1px 0 rgba(2,6,23,.02);
  transition:transform .18s ease, box-shadow .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(2,6,23,.10)}
.card h3{font-size:1.05rem;margin-bottom:.35rem}
.card p{color:var(--muted);font-size:.95rem}

/* Solutions */
.solutions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.2rem}
.solution-tile{
  display:grid;grid-template-columns:220px 1fr;gap:1.15rem;
  align-items:stretch;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  transition:transform .18s ease, box-shadow .18s ease;
}
.solution-tile:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(2,6,23,.10)}
.solution-tile img{width:220px;height:100%;object-fit:cover}
.solution-tile .body{padding:1.25rem}
.solution-tile .body h3{margin-bottom:.35rem}
.solution-tile .body p{color:var(--muted);margin-bottom:.8rem}
.pill{display:inline-flex;gap:.5rem;align-items:center;font-size:.82rem;color:#0f172a;font-weight:800}
.pill span{display:inline-block;width:8px;height:8px;border-radius:99px;background:var(--red)}

/* Detail */
.breadcrumb{color:var(--muted);font-size:.9rem;margin-bottom:.75rem}
.detail-hero{display:grid;grid-template-columns:1.1fr .9fr;gap:1.5rem;align-items:center;margin-top:1.25rem}
.media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow)}
.detail-hero ul{margin-top:1rem;padding-left:1.1rem}
.detail-hero li{margin:.35rem 0}
.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem}

/* Contact */
.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-top:2rem}

/* Footer */
.footer{padding:2.25rem 0;border-top:1px solid var(--border);color:var(--muted);font-size:.92rem;background:#fafbfc}
.footer strong{color:var(--text)}
.footer .footer-grid{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;align-items:center}
.footer nav{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}
.footer nav a{font-weight:700;color:var(--text)}
.footer nav a:hover{color:var(--red)}
.footer nav a:not(:last-child)::after{content:"|";color:var(--red);margin-left:.75rem;font-weight:800}
.footer .foot-meta{margin-top:.75rem;font-size:.86rem}

/* Brand name (bold + red first letter) */
.bn{font-weight:800}
.bn .r{color:var(--red)}
/* Ensure legibility on solid red or dark surfaces */
.btn-primary .bn .r,.tier-badge .bn .r{color:inherit}

/* Reveal animations */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease, transform .6s ease}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* Responsive */
@media (max-width: 980px){
  .hero-grid,.detail-hero{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .solutions-grid{grid-template-columns:1fr}
  .solution-tile{grid-template-columns:1fr}
  .solution-tile img{width:100%;height:240px}
  .contact-box{grid-template-columns:1fr}
}
@media (max-width: 560px){
  .grid-4{grid-template-columns:1fr}
  .brand .sub{display:none}
}

/* Mobile nav toggle */
.nav-toggle{
  display:none;
  background:transparent;border:1px solid var(--border);border-radius:10px;
  width:44px;height:44px;padding:0;cursor:pointer;
  flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s ease, opacity .2s ease}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width: 780px){
  .navbar{flex-wrap:nowrap;height:64px}
  .nav-toggle{display:flex}
  .navlinks{
    display:none;
    position:absolute;top:64px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--border);
    padding:.5rem 1.25rem;box-shadow:0 12px 30px rgba(2,6,23,.08);
  }
  .navlinks.is-open{display:flex}
  .navlinks a{padding:.85rem .25rem;border-bottom:1px solid var(--border)}
  .navlinks a:last-child{border-bottom:none}
  .navlinks a::after{display:none}
  .site-header{position:sticky}
}

/* Service tier pages */
.tier-hero{display:grid;grid-template-columns:1.2fr .8fr;gap:2rem;align-items:center;margin-top:1.25rem}
.tier-hero .panel{padding:1.75rem}
.tier-badge{display:inline-block;padding:.35rem .75rem;border-radius:99px;font-size:.75rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;background:rgba(214,25,22,.08);color:var(--red);margin-bottom:.75rem}
.tier-badge.foundation{background:#eef2ff;color:#3730a3}
.tier-badge.advanced{background:#ecfdf5;color:#065f46}
.tier-badge.premium{background:rgba(214,25,22,.08);color:var(--red)}
.tier-badge.data-protection{background:#eff6ff;color:#1e40af}

/* Infographic (pure SVG-in-CSS layout) */
.infographic{background:#0b0b0b;border-radius:var(--radius);padding:1.5rem;color:#fff;box-shadow:var(--shadow)}
.infographic svg{width:100%;height:auto;display:block}

/* Tier cards on MSS page */
.tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2rem}
.tier-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;display:flex;flex-direction:column;transition:transform .18s ease,box-shadow .18s ease}
.tier-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(2,6,23,.10)}
.tier-card h3{margin:.35rem 0 .5rem;font-size:1.25rem}
.tier-card p{color:var(--muted);margin-bottom:1rem;flex:1}
.tier-card .learn{font-weight:800;color:var(--red)}

/* Comparison table */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow);margin-top:2rem}
table.compare{width:100%;border-collapse:collapse;min-width:720px;font-size:.94rem}
table.compare th,table.compare td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}
table.compare thead th{background:#0b0b0b;color:#fff;font-weight:700;position:sticky;top:0}
table.compare tbody tr:nth-child(odd) td{background:#fafbfc}
table.compare td.tier,table.compare th.tier{text-align:center;width:15%;white-space:nowrap}
table.compare .group td{background:var(--red)!important;color:#fff;font-weight:800;letter-spacing:.04em;text-transform:uppercase;font-size:.78rem}
table.compare .check{color:#16a34a;font-weight:900}
table.compare .dash{color:#94a3b8}

/* Callout / cross-links */
.callout{background:#fff;border:1px solid var(--border);border-left:4px solid var(--red);border-radius:var(--radius);padding:1.25rem 1.5rem;margin-top:2rem;box-shadow:var(--shadow)}
.callout h4{margin-bottom:.35rem;font-size:1.05rem}
.callout p{color:var(--muted);margin-bottom:.75rem}

/* Business page tri-panel */
.tri-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:2rem}
.tri-panel .panel h3{margin-bottom:.5rem}
.tri-panel .panel p{color:var(--muted);font-size:.95rem}

/* Nav wrapping on small screens */
.navlinks{row-gap:.35rem}

/* Extra responsive tightening */
@media (max-width:980px){
  .tier-hero{grid-template-columns:1fr}
  .tier-grid,.tri-panel{grid-template-columns:1fr}
  .section{padding:3rem 0}
  .navbar{height:auto;padding-top:.75rem;padding-bottom:.75rem;flex-wrap:wrap}
  .brand .sub{font-size:.75rem}
}
@media (max-width:560px){
  .brand img{height:40px}
  .btn{padding:.75rem 1rem;font-size:.95rem}
  .hero-grid{padding:1.5rem}
  .h2{font-size:1.5rem}
}

.cert-panel{display:flex;flex-direction:column}
.cert-panel .cert-logo{margin-top:auto;padding-top:1.25rem;display:flex;justify-content:center;align-items:center}
.cert-panel .cert-logo img{height:110px;width:auto;object-fit:contain}