:root {
  --bg: #061525;
  --bg-elevated: #0c2238;
  --bg-soft: #0a1c30;
  --text: #f4f9fc;
  --muted: #9eb6cc;
  --line: rgba(60,180,228,.18);
  --accent: #3cb4e4;
  --accent-2: #18a848;
  --brand-deep: #0060a8;
  --danger-soft: #ffd166;
  --brand-red: #e24a3c;
  --radius: 18px;
  --shadow: 0 24px 60px rgba(0,0,0,.4);
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Instrument Serif", Georgia, serif;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.wrap { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }

.site-header {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; gap: 1.25rem;
  padding: .7rem 1.25rem;
  background: rgba(6,21,37,.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex; align-items: center; gap: .85rem;
  text-decoration: none; min-width: 0;
}
.brand-text-only {
  font-family: "Comfortaa", "DM Sans", system-ui, sans-serif;
  font-size: 1.35rem; font-weight: 800; letter-spacing: .02em;
  color: var(--accent-2); white-space: nowrap;
}
.brand-text-only:hover { color: #22c55e; }
.brand-logo {
  height: 5.6rem; width: auto; max-width: 11rem;
  object-fit: contain; flex-shrink: 0;
  border-radius: .75rem;
  background: rgba(255,255,255,.88);
  box-shadow: 0 4px 18px rgba(0,96,168,.22);
}
.brand-text {
  display: flex; flex-direction: column; gap: .05rem; line-height: 1.15;
}
.brand-name {
  font-size: 1.2rem; font-weight: 700; letter-spacing: .01em;
  background: linear-gradient(90deg, #fff 0%, #c8eaf8 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-tag {
  font-size: .72rem; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--accent);
}
.nav { display: flex; gap: 1.35rem; margin-left: auto; align-items: center; }
.nav a { text-decoration: none; color: #5bbf7a; font-size: 1.12rem; font-weight: 600; font-family: "Comfortaa", "DM Sans", system-ui, sans-serif; }
.nav a:hover { color: var(--accent-2); }
.header-cta { margin-left: .5rem; font-family: "Comfortaa", "DM Sans", system-ui, sans-serif; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: .4rem; border-radius: 999px; text-decoration: none;
  padding: .85rem 1.25rem; font-weight: 600; border: 1px solid transparent;
  transition: transform .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm { padding: .7rem 1.15rem; font-size: 1.02rem; font-weight: 700; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #2a9fd0 55%, var(--brand-deep) 100%);
  color: #041018;
  box-shadow: 0 8px 24px rgba(60,180,228,.28);
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-secondary {
  background: transparent; color: var(--text);
  border-color: rgba(60,180,228,.45);
}
.btn-secondary:hover { border-color: var(--accent); background: rgba(60,180,228,.08); }

.hero {
  position: relative; min-height: min(88vh, 760px);
  display: grid; align-items: end;
  padding: 7rem 0 4.5rem;
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  background:
    url("https://static.wixstatic.com/media/454f5e_513e22e7247a4ca2aad50825fadce327~mv2.jpg") center/cover no-repeat;
  transform: scale(1.04);
  filter: saturate(1.08) contrast(1.05);
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,21,37,.45) 0%, rgba(6,21,37,.78) 48%, rgba(6,21,37,.97) 100%),
    radial-gradient(ellipse at 18% 18%, rgba(60,180,228,.28), transparent 48%),
    radial-gradient(ellipse at 85% 30%, rgba(24,168,72,.16), transparent 42%);
}

.hero-inner {
  position: relative; z-index: 1;
  width: min(100% - 2.5rem, 820px); margin-inline: auto;
  text-align: center;
}
.hero-inner .lede { margin-inline: auto; }
.hero-actions { justify-content: center; }
.hero-brand {
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.75rem;
  width: 100%;
  max-width: 28rem;
}
.hero-logo {
  height: auto; width: min(78vw, 30rem);
  max-width: 30rem;
  object-fit: contain; display: block; margin-inline: auto;
  opacity: .82;
  filter: none;
}

.hero-brand-copy { display: grid; gap: .15rem; }
.hero-brand-name {
  margin: 0; font-size: clamp(1.35rem, 2.4vw, 1.75rem); font-weight: 700;
  letter-spacing: .01em;
}
.hero-brand-sub {
  margin: 0; color: var(--accent); font-size: .85rem; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
}
.eyebrow {
  display: inline-block; margin: 0 0 .9rem;
  color: var(--accent); font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; font-size: .8rem;
}
.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 3.7rem);
  line-height: 1.08; font-weight: 400;
}
.lede { color: var(--muted); font-size: 1.08rem; max-width: 42rem; margin: 0 0 1.6rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; }

.section { padding: 4.5rem 0; }
.section-alt { background: linear-gradient(180deg, rgba(60,180,228,.04), transparent); }
.section h2 {
  margin: 0 0 .75rem;
  font-family: var(--display);
  font-size: clamp(2rem, 3.5vw, 2.7rem);
  font-weight: 400;
}
.section-intro { color: var(--muted); max-width: 40rem; margin: 0 0 2rem; }

.brand-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.brand-card {
  background: var(--bg-elevated);
  border: 1px solid rgba(60,180,228,.16);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem 1.4rem;
  box-shadow: var(--shadow);
  min-height: 100%;
}
.brand-card h3 {
  margin: 0 0 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-2);
  letter-spacing: .02em;
  padding-bottom: .65rem;
  border-bottom: 1px solid rgba(24,168,72,.28);
}
.brand-card ul {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: .55rem;
}
.brand-card li {
  color: #d7e8f4; font-size: .95rem;
  padding-left: .95rem; position: relative;
}
.brand-card li::before {
  content: "";
  position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%;
  background: var(--accent);
}
.systems-note {
  margin: 1.5rem 0 0;
  color: var(--brand-red);
  font-family: "Comfortaa", "DM Sans", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.12rem;
  text-align: center;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.card {
  background: var(--bg-elevated);
  border: 1px solid rgba(60,180,228,.16);
  border-radius: var(--radius);
  padding: 1.35rem 1.25rem 1.4rem;
  box-shadow: var(--shadow);
  min-height: 100%;
}
.card-icon {
  width: 2.4rem; height: 2.4rem; border-radius: .85rem;
  display: grid; place-items: center; margin-bottom: .9rem;
  background: linear-gradient(135deg, rgba(60,180,228,.2), rgba(24,168,72,.14));
  color: var(--accent); font-size: 1.1rem;
}
.card h3 { margin: 0 0 .55rem; font-size: 1.28rem; font-weight: 700; font-family: "Comfortaa", "DM Sans", system-ui, sans-serif; color: var(--brand-red); }
.card p { margin: 0; color: var(--muted); font-size: .98rem; }

.why {
  display: grid; grid-template-columns: 1.4fr .9fr; gap: 1.5rem; align-items: start;
}
.why-list {
  margin: 0; padding-left: 1.15rem; color: var(--muted);
  display: grid; gap: .7rem;
}
.vosb {
  background: linear-gradient(160deg, rgba(0,96,168,.35), rgba(24,168,72,.12));
  border: 1px solid rgba(60,180,228,.28);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.vosb-label { margin: 0; color: var(--accent); font-size: .8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.vosb-title { margin: .35rem 0 .75rem; font-size: 1.25rem; font-weight: 650; }
.vosb p:last-child { margin: 0; color: var(--muted); }

.section-contact { background: var(--bg-soft); border-top: 1px solid var(--line); }
.contact {
  display: grid; grid-template-columns: 1fr 1.05fr; gap: 2rem; align-items: start;
}
.contact-dl { margin: 1.5rem 0 0; display: grid; gap: 1rem; }
.contact-dl dt { color: var(--muted); font-size: .85rem; margin-bottom: .2rem; }
.contact-dl dd { margin: 0; font-size: 1.2rem; font-weight: 600; }
.contact-dl a { text-decoration: none; }
.contact-dl a:hover { color: var(--accent); }

.contact-form {
  background: var(--bg-elevated);
  border: 1px solid rgba(60,180,228,.2);
  border-radius: var(--radius);
  padding: 1.35rem;
  display: grid; gap: .85rem;
  box-shadow: var(--shadow);
}
.contact-form label {
  display: grid; gap: .35rem; font-size: .9rem; color: var(--muted);
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(60,180,228,.18);
  background: #07182a;
  color: var(--text);
  padding: .8rem .9rem;
  font: inherit;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(60,180,228,.4);
  border-color: rgba(60,180,228,.55);
}
.form-note { margin: 0; color: var(--muted); font-size: .88rem; }
.form-note a { color: var(--accent); }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0 2rem;
  color: var(--muted);
  font-size: .92rem;
}
.footer-inner {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: center;
}
.footer-brand {
  display: flex; align-items: center; gap: .7rem;
}
.footer-brand img { height: 2.2rem; width: auto; }
.footer-meta { margin: 0; }

@media (max-width: 1100px) {
  .brand-card-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav { display: none; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .why, .contact { grid-template-columns: 1fr; }
}
.header-cta { white-space: nowrap; flex-shrink: 0; }
.footer-brand img {
  height: 2.8rem; width: auto;
  border-radius: .5rem;
  background: transparent;
  object-fit: contain;
}
.footer-meta, .site-footer p { color: #b7c9da; }

@media (max-width: 620px) {
  .card-grid,
  .brand-card-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 5.5rem; min-height: auto; }
  .brand-name { font-size: 1.05rem; }
  .brand-logo { height: 3.4rem; max-width: 8.5rem; }
  .hero-logo { width: min(86vw, 22rem); max-width: 22rem; }
  .site-header { gap: .65rem; padding: .55rem .85rem; }
  .brand-text-only { font-size: 1.05rem; letter-spacing: 0; }
  .header-cta.btn-sm {
    padding: .55rem .9rem;
    font-size: .92rem;
    white-space: nowrap;
  }
  .wrap { width: min(100% - 1.5rem, var(--max)); }
  .footer-brand img { height: 2.4rem; }
  .form-note a { font-weight: 700; color: var(--accent); }
}

.form-status {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
}
.form-status-ok { color: #18a848; }
.form-status-err { color: #e24a3c; }

/* ---------- Landing pages & linked cards ---------- */
.stretched-link { text-decoration: none; color: inherit; }
.stretched-link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.brand-card-linked, .card-linked, .card-link { position: relative; transition: transform .15s ease, border-color .15s ease; }
.brand-card-linked:hover, .card-linked:hover, .card-link:hover { transform: translateY(-2px); border-color: rgba(60,180,228,.45); }
.brand-card-linked:focus-within, .card-linked:focus-within { outline: 2px solid rgba(60,180,228,.5); outline-offset: 2px; }
.brand-card-linked { display: flex; flex-direction: column; }
.card-more {
  display: inline-block; margin-top: 1rem;
  color: var(--accent); font-weight: 700; font-size: .92rem;
  font-family: "Comfortaa", "DM Sans", system-ui, sans-serif;
}
.brand-card-linked .card-more { margin-top: auto; padding-top: 1rem; }
.card-link { display: block; text-decoration: none; color: inherit; }

.page-hero {
  position: relative; overflow: hidden;
  padding: 4.5rem 0 3.5rem;
}
.page-hero .hero-overlay {
  background:
    linear-gradient(180deg, rgba(6,21,37,.72) 0%, rgba(6,21,37,.9) 55%, rgba(6,21,37,.98) 100%),
    radial-gradient(ellipse at 18% 18%, rgba(60,180,228,.26), transparent 48%),
    radial-gradient(ellipse at 85% 30%, rgba(24,168,72,.14), transparent 42%);
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 {
  margin: 0 0 1rem; max-width: 46rem;
  font-family: var(--display);
  font-size: clamp(2.1rem, 4.4vw, 3.3rem);
  line-height: 1.1; font-weight: 400;
}
.breadcrumb ol {
  list-style: none; margin: 0 0 1.25rem; padding: 0;
  display: flex; flex-wrap: wrap; gap: .4rem; font-size: .9rem; color: var(--muted);
}
.breadcrumb li + li::before { content: "/"; margin-right: .4rem; color: rgba(158,182,204,.6); }
.breadcrumb a { color: var(--accent); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

.landing-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; align-items: start; }
.prose h2 { margin-top: 2rem; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: #cfe0ee; margin: 0 0 1rem; max-width: 44rem; }
.prose a { color: var(--accent); }
.aside-card {
  background: linear-gradient(160deg, rgba(0,96,168,.35), rgba(24,168,72,.12));
  border: 1px solid rgba(60,180,228,.28);
  border-radius: var(--radius);
  padding: 1.4rem;
}
.aside-card h3 {
  margin: 0 0 1rem; font-size: 1.15rem; color: var(--accent-2);
  font-family: "Comfortaa", "DM Sans", system-ui, sans-serif;
  padding-bottom: .65rem; border-bottom: 1px solid rgba(24,168,72,.28);
}
.aside-card ul { list-style: none; margin: 0 0 1.25rem; padding: 0; display: grid; gap: .5rem; }
.aside-card li { color: #d7e8f4; font-size: .95rem; padding-left: .95rem; position: relative; }
.aside-card li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: .4rem; height: .4rem; border-radius: 50%; background: var(--accent);
}
.aside-cta { width: 100%; }
.aside-note { margin: .85rem 0 0; color: var(--muted); font-size: .85rem; text-align: center; }

.card-grid-4 { grid-template-columns: 1fr; }

.faq { max-width: 52rem; }
.faq-item {
  background: var(--bg-elevated);
  border: 1px solid rgba(60,180,228,.16);
  border-radius: 14px;
  padding: 0 1.15rem;
  margin-bottom: .75rem;
}
.faq-item summary {
  cursor: pointer; list-style: none;
  padding: 1rem 2rem 1rem 0; position: relative;
  font-weight: 700; font-size: 1.05rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+"; position: absolute; right: 0; top: .85rem;
  color: var(--accent); font-size: 1.3rem; line-height: 1;
}
.faq-item[open] summary::after { content: "\2013"; }
.faq-item p { margin: 0 0 1rem; color: var(--muted); }
.related-home { margin: 1.5rem 0 0; }
.related-home a { color: var(--accent); text-decoration: none; font-weight: 600; }

.form-row { display: grid; grid-template-columns: 1fr; gap: .85rem; }

.footer-links { display: flex; flex-wrap: wrap; gap: .5rem 1rem; font-size: .88rem; }
.footer-links a { color: #b7c9da; text-decoration: none; }
.footer-links a:hover { color: var(--accent); }

@media (min-width: 621px) {
  .form-row { grid-template-columns: 1fr 1fr; }
  .card-grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 901px) {
  .landing-grid { grid-template-columns: 1.6fr .9fr; }
  .aside-card { position: sticky; top: 5.5rem; }
}
@media (min-width: 1101px) {
  .card-grid-4 { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 620px) {
  .page-hero { padding: 3rem 0 2.5rem; }
}