:root {
  --navy: #192954;
  --navy-deep: #111c3b;
  --red: #ff5252;
  --red-dark: #e63e3e;
  --ink: #1d2433;
  --muted: #5b6477;
  --line: #e3e7ef;
  --soft: #f4f6fa;
  --white: #ffffff;
  --radius: 14px;
  --wrap: 1180px;
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section[id] { scroll-margin-top: 76px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--navy); }
h1, h2, h3 { color: var(--navy); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 750; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding-inline: 24px; }
.section { padding-block: 88px; }
.section--soft { background: var(--soft); }
.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 12px;
}
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.section-head { max-width: 720px; margin-bottom: 48px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 26px; border-radius: 999px;
  font-weight: 650; font-size: 1rem; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--red); color: var(--white); }
.btn--primary:hover { background: var(--red-dark); }
.btn--ghost { border-color: rgba(255,255,255,.55); color: var(--white); }
.btn--ghost:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-deep); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand img { height: 40px; width: auto; }
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  text-decoration: none; color: var(--navy); font-weight: 600; font-size: .96rem;
  padding: 8px 14px; border-radius: 8px; position: relative;
}
.nav a:hover { background: var(--soft); }
.nav a[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 3px; border-radius: 3px; background: var(--red);
}
.nav .btn { margin-left: 10px; padding: 10px 20px; color: var(--white); }
.nav .btn:hover { background: var(--red-dark); }
.nav-toggle {
  display: none; background: none; border: 0; padding: 10px; cursor: pointer;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; border-radius: 2px; }

/* Hero */
.hero {
  position: relative; color: var(--white);
  background: linear-gradient(120deg, var(--navy-deep) 0%, var(--navy) 55%, #24386e 100%);
  overflow: hidden;
}
.hero .wrap {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center;
  padding-block: 96px 104px;
}
.hero h1 { color: var(--white); }
.hero h1 .accent { color: var(--red); }
.hero .lead { color: rgba(255,255,255,.8); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* Inner page header */
.page-hero {
  background: linear-gradient(120deg, var(--navy-deep) 0%, var(--navy) 60%, #24386e 100%);
  color: var(--white);
}
.page-hero .wrap { padding-block: 72px 76px; }
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 4.2vw, 3rem); max-width: 22ch; }
.page-hero .lead { color: rgba(255,255,255,.8); }

/* Feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px;
}
.feature h3 { margin-bottom: 6px; }
.feature p { color: var(--muted); margin: 0; }
.feature .icon {
  width: 46px; height: 46px; border-radius: 12px; margin-bottom: 16px;
  background: rgba(255,82,82,.1); color: var(--red);
  display: flex; align-items: center; justify-content: center;
}
.feature .icon svg { width: 24px; height: 24px; }
.feature--highlight { background: var(--navy); border-color: var(--navy); grid-column: span 2; }
.feature--highlight h3 { color: var(--white); }
.feature--highlight p { color: rgba(255,255,255,.8); }
.feature--highlight .icon { background: rgba(255,82,82,.18); }

.checklist { list-style: none; padding: 0; margin: 24px 0 0; }
.checklist li { position: relative; padding-left: 30px; margin-bottom: 10px; font-weight: 600; color: var(--navy); }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .5em; width: 16px; height: 4px; border-radius: 4px; background: var(--red);
}

/* Grid message: weak grid or no grid */
.gridmsg { background: var(--navy); color: var(--white); }
.gridmsg h2 { color: var(--white); }
.gridmsg .lead { color: rgba(255,255,255,.8); }

/* Three deployment modes */
.trio { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 20px; }
.mode {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius); padding: 30px; display: flex; flex-direction: column;
}
.mode .num { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.6); margin-bottom: 10px; }
.mode h3 { color: var(--white); font-size: 1.3rem; margin-bottom: 10px; }
.mode p { color: rgba(255,255,255,.8); margin: 0 0 .8em; }
.mode p:last-child { margin-bottom: 0; }
.mode .tag {
  align-self: flex-start; font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  background: rgba(255,255,255,.12); color: var(--white); padding: 4px 10px; border-radius: 999px; margin-bottom: 16px;
}
.mode--lead { border-color: rgba(255,82,82,.7); }
.mode--lead h3 { font-size: 1.55rem; }
.mode--lead .tag { background: var(--red); }

/* All in one unit */
.stack { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stack-col { border-radius: var(--radius); padding: 28px; }
.stack-col h3 { font-size: 1rem; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 16px; }
.stack-col ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.stack-col li { padding: 12px 16px; border-radius: 10px; font-weight: 600; }
.stack-col--them { background: var(--soft); border: 1px dashed #b9c2d6; }
.stack-col--them h3 { color: var(--muted); }
.stack-col--them li { background: var(--white); color: var(--muted); border: 1px dashed #c9d0de; }
.stack-col--us { background: var(--navy); }
.stack-col--us h3 { color: var(--white); }
.stack-col--us ol { background: rgba(255,255,255,.08); border: 2px solid var(--red); border-radius: 12px; padding: 10px; }
.stack-col--us li { background: rgba(255,255,255,.08); color: var(--white); }
.stack-note { margin-top: 12px; font-size: .9rem; }
.stack-col--them .stack-note { color: var(--muted); }
.stack-col--us .stack-note { color: rgba(255,255,255,.8); }

/* Supported by logos */
.logos-head { text-align: center; color: var(--muted); font-size: .85rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 28px; }
.logos { display: grid; grid-template-columns: repeat(7, 1fr); gap: 16px; align-items: center; }
.logos .ph { aspect-ratio: 5 / 2; font-size: .72rem; padding: 6px; border-radius: 10px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: start; }
.form { display: grid; gap: 18px; }
.field label { display: block; font-weight: 650; color: var(--navy); margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%; font: inherit; color: var(--ink);
  padding: 13px 14px; border: 1.5px solid #cdd4e2; border-radius: 10px; background: var(--white);
}
.field textarea { min-height: 170px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(25,41,84,.12); }
.form .btn { justify-self: start; border: 0; cursor: pointer; font-family: inherit; }
.form .btn[disabled] { opacity: .6; cursor: default; transform: none; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { padding: 14px 16px; border-radius: 10px; font-weight: 600; }
.form-status--ok { background: #e7f6ee; color: #11643a; }
.form-status--err { background: #fdecec; color: #a32020; }
.contact-side { background: var(--soft); border-radius: var(--radius); padding: 32px; }
.contact-side h3 { margin-bottom: 4px; }
.contact-side p { color: var(--muted); }
.contact-side .item { padding-block: 16px; border-top: 1px solid var(--line); }
.contact-side .item:first-of-type { border-top: 0; padding-top: 0; }
.contact-side strong { display: block; color: var(--navy); }
.contact-side .value { color: var(--ink); }

/* Solutions: industries */
.fit {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8rem; font-weight: 700; letter-spacing: .04em;
  background: #e8ecf5; color: var(--navy); padding: 6px 12px; border-radius: 999px; margin-bottom: 14px;
}
.fit::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--red); }
.ind-lead {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 0;
  background: var(--white); border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
}
.ind-lead .ph { border-radius: 0; border-width: 0 2px 0 0; height: 100%; min-height: 360px; }
.ind-lead-body { padding: 44px; }
.ind-lead-body h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.ind-lead-body .checklist { margin-top: 20px; }
.ind-rank { font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); display: block; margin-bottom: 8px; }
.ind-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 24px; }
.ind {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column;
}
.ind .ph { border-radius: 0; border-width: 0 0 2px 0; }
.ind-body { padding: 28px; }
.ind-body h3 { font-size: 1.35rem; }
.ind-body p { color: var(--muted); margin: 0; }
.modes-link { margin-top: 28px; }

/* Ownership */
.options { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.option { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; }
.option .icon {
  width: 52px; height: 52px; border-radius: 14px; margin-bottom: 18px;
  background: rgba(255,82,82,.1); color: var(--red); display: flex; align-items: center; justify-content: center;
}
.option .icon svg { width: 26px; height: 26px; }
.option h3 { font-size: 1.35rem; }
.option p { color: var(--muted); margin: 0; }
.included { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 8px; }
.included div { background: var(--white); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; font-weight: 650; color: var(--navy); display: flex; align-items: center; gap: 12px; }
.included div::before { content: ""; width: 16px; height: 4px; border-radius: 4px; background: var(--red); flex: none; }
.small-note { color: var(--muted); font-size: .95rem; margin-top: 20px; }

/* Coming soon */
.soon { text-align: center; }
.soon .wrap { padding-block: 120px; max-width: 720px; }
.soon h1 { font-size: clamp(2rem, 4.5vw, 3rem); }
.soon .lead { margin-inline: auto; }
.soon .bar { width: 64px; height: 6px; border-radius: 6px; background: var(--red); margin: 0 auto 28px; }
.soon .hero-actions { justify-content: center; }

/* Stats strip */
.stats { background: var(--white); border-bottom: 1px solid var(--line); }
.stats .wrap {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  padding-block: 40px;
}
.stat strong { display: block; font-size: 1.9rem; font-weight: 800; color: var(--navy); line-height: 1.1; }
.stat span { color: var(--muted); font-size: .95rem; }
.stat { border-left: 3px solid var(--red); padding-left: 16px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  text-decoration: none; color: inherit;
  transition: box-shadow .25s, transform .25s;
}
.card:hover { box-shadow: 0 18px 40px rgba(25,41,84,.12); transform: translateY(-3px); }
.card-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.card-body p { color: var(--muted); }
.card-link { margin-top: auto; font-weight: 650; color: var(--red); }

/* Split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }

/* CTA band */
.cta { background: var(--navy); color: var(--white); border-radius: 22px; padding: 56px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.cta h2 { color: var(--white); margin: 0 0 8px; }
.cta p { color: rgba(255,255,255,.8); margin: 0; }

/* Image placeholders: swap for <img> of the same ratio later */
.ph {
  position: relative; width: 100%; max-width: 100%;
  background:
    repeating-linear-gradient(45deg, rgba(25,41,84,.05) 0 12px, transparent 12px 24px),
    #e9edf5;
  border: 2px dashed #9aa6c2; border-radius: var(--radius);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; text-align: center;
  color: var(--navy); font-size: .85rem; font-weight: 600; padding: 12px;
}
.ph small { display: block; font-weight: 400; color: var(--muted); }
.ph--dark { background: repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 12px, transparent 12px 24px), rgba(255,255,255,.06); border-color: rgba(255,255,255,.35); color: var(--white); }
.ph--dark small { color: rgba(255,255,255,.7); }
.card .ph { border-radius: 0; border-width: 0 0 2px 0; }
.r-4-3 { aspect-ratio: 4 / 3; }
.r-16-10 { aspect-ratio: 16 / 10; }
.r-3-2 { aspect-ratio: 3 / 2; }

/* Footer */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,.75); padding-block: 64px 28px; font-size: .95rem; }
.site-footer a { color: var(--white); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-grid h4 { color: var(--white); font-size: .85rem; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 14px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; }
.footer-brand img { height: 38px; width: auto; margin-bottom: 16px; }
.footer-base { border-top: 1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 22px; font-size: .85rem; }
address { font-style: normal; }

/* Tablet */
@media (max-width: 960px) {
  .hero .wrap, .split { grid-template-columns: 1fr; gap: 40px; }
  .cards, .features { grid-template-columns: 1fr 1fr; }
  .options { grid-template-columns: 1fr; }
  .trio, .stack, .contact-grid, .ind-lead { grid-template-columns: 1fr; }
  .ind-lead .ph { min-height: 0; aspect-ratio: 16 / 10; height: auto; border-width: 0 0 2px 0; }
  .logos { grid-template-columns: repeat(4, 1fr); }
  .stats .wrap { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta { flex-direction: column; align-items: flex-start; padding: 40px; }
}

/* Mobile */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .section { padding-block: 64px; }
  .wrap { padding-inline: 18px; }
  .nav-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 76px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--white); border-bottom: 1px solid var(--line); padding: 8px 18px 18px;
  }
  .nav.open { display: flex; }
  .nav a { padding: 14px 6px; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav a[aria-current="page"]::after { left: 6px; right: auto; width: 28px; bottom: 8px; }
  .nav .btn { margin: 14px 0 0; justify-content: center; border-radius: 999px; border-bottom: 0; }
  .hero .wrap { padding-block: 64px 72px; }
  .cards, .features, .stats .wrap, .footer-grid { grid-template-columns: 1fr; }
  .page-hero .wrap { padding-block: 52px 56px; }
  .feature--highlight { grid-column: auto; }
  .logos { grid-template-columns: repeat(2, 1fr); }
  .soon .wrap { padding-block: 72px; }
  .ind-grid { grid-template-columns: 1fr; }
  .ind-lead-body, .ind-body { padding: 24px; }
  .contact-side { padding: 24px; }
  .cta { padding: 32px 24px; }
}