:root {
  --ink: #081522;
  --ink-soft: #10263a;
  --paper: #f5f7f8;
  --white: #ffffff;
  --muted: #5d6b77;
  --line: #d9e0e5;
  --accent: #25aaff;
  --accent-dark: #0877c2;
  --blue: #9ecbe2;
  --shadow: 0 22px 60px rgba(8, 21, 34, 0.12);
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

.shell { width: var(--shell); margin-inline: auto; }

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  transform: translateY(-150%);
  background: var(--white);
  color: var(--ink);
  padding: 10px 14px;
  border-radius: 4px;
}

.skip-link:focus { transform: translateY(0); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  color: var(--white);
}

.nav-shell {
  width: var(--shell);
  min-height: 92px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.logo-crop {
  position: relative;
  display: block;
  width: 275px;
  height: 78px;
  overflow: hidden;
}

.logo-crop img {
  position: absolute;
  top: -99px;
  left: -58px;
  width: 430px;
  max-width: none;
  height: auto;
  filter:
    brightness(1.24)
    saturate(1.12)
    drop-shadow(0 1px 1px rgba(196, 228, 255, .55))
    drop-shadow(0 9px 16px rgba(0, 0, 0, .42));
}

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a { font-size: .9rem; font-weight: 650; text-decoration: none; letter-spacing: .02em; }
.site-nav a:not(.nav-contact):hover { color: var(--blue); }
.nav-contact { padding: 10px 16px; border: 1px solid rgba(255,255,255,.34); border-radius: 4px; }
.nav-contact:hover { background: var(--white); color: var(--ink); }

.menu-toggle {
  display: none;
  width: 46px;
  height: 42px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 4px;
}
.menu-toggle span:not(.sr-only) { display: block; height: 2px; margin: 4px 0; background: white; }

.hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 77% 30%, rgba(80, 151, 186, .2), transparent 30%),
    linear-gradient(128deg, #07131f 0%, #0b1e30 54%, #122f47 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -160px;
  bottom: -210px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(243,154,62,.45);
  transform: rotate(45deg);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: .15;
  background-image:
    linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, transparent 5%, black 72%, transparent 100%);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, .65fr);
  align-items: center;
  gap: 80px;
  padding-top: 100px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-dark);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hero .eyebrow { color: var(--accent); }

h1, h2, h3 { margin-top: 0; line-height: 1.06; letter-spacing: -.035em; }
h1 { max-width: 780px; margin-bottom: 26px; font-size: clamp(3.25rem, 7vw, 6.7rem); }
h2 { font-size: clamp(2.15rem, 4.2vw, 4.25rem); }
h3 { font-size: 1.65rem; }

.hero-lede {
  max-width: 690px;
  margin: 0;
  color: rgba(255,255,255,.72);
  font-size: clamp(1.08rem, 1.6vw, 1.28rem);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: .92rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, background-color .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--accent); color: #1d1308; }
.button-primary:hover { background: #ffab55; }
.button-secondary { border-color: rgba(255,255,255,.34); color: var(--white); }
.button-secondary:hover { background: rgba(255,255,255,.08); }

.principle-card {
  padding: 30px;
  border: 1px solid rgba(255,255,255,.18);
  border-top: 3px solid var(--accent);
  background: rgba(5, 16, 26, .62);
  box-shadow: 0 20px 80px rgba(0,0,0,.25);
  backdrop-filter: blur(12px);
}
.card-kicker { margin: 0 0 22px; color: rgba(255,255,255,.54); font-size: .75rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.principle-card ol { list-style: none; margin: 0; padding: 0; }
.principle-card li { display: grid; grid-template-columns: 42px 1fr; gap: 8px; align-items: center; padding: 15px 0; border-top: 1px solid rgba(255,255,255,.11); }
.principle-card li span { color: var(--accent); font: 700 .75rem/1 ui-monospace, monospace; }
.principle-card li strong { font-size: .96rem; }
.signature { margin: 24px 0 0; color: var(--blue); font-size: .95rem; font-weight: 750; }

.section { padding: 120px 0; }
.section-heading { max-width: 680px; }
.section-heading h2 { margin-bottom: 0; }

.mission { background: var(--white); }
.mission-layout { display: grid; grid-template-columns: .95fr 1.05fr; gap: 90px; }
.mission-copy > p { margin: 0 0 42px; color: #334555; font-size: 1.2rem; }
.principles { border-top: 1px solid var(--line); }
.principles > div { display: grid; grid-template-columns: 190px 1fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.principles strong { font-size: .96rem; }
.principles span { color: var(--muted); }

.solutions { background: var(--paper); }
.catalog-intro { display: flex; justify-content: space-between; align-items: end; gap: 60px; margin-bottom: 56px; }
.catalog-intro > p { max-width: 400px; margin: 0 0 8px; color: var(--muted); }
.catalog { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: #cfd8df; border: 1px solid #cfd8df; box-shadow: var(--shadow); }
.product-card { position: relative; min-height: 300px; padding: 34px; background: var(--white); overflow: hidden; }
.product-card::after { content: ""; position: absolute; left: 0; bottom: 0; width: 0; height: 4px; background: var(--accent); transition: width .25s ease; }
.product-card:hover::after { width: 100%; }
.product-featured { color: var(--white); background: var(--ink-soft); }
.product-featured p { color: rgba(255,255,255,.68) !important; }
.product-topline { display: flex; justify-content: space-between; margin-bottom: 52px; }
.product-number { color: var(--accent-dark); font: 800 .8rem/1 ui-monospace, monospace; }
.product-featured .product-number { color: var(--accent); }
.product-area { color: var(--muted); font-size: .73rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.product-featured .product-area { color: rgba(255,255,255,.5); }
.product-card h3 { margin-bottom: 14px; }
.product-card p { max-width: 540px; margin: 0; color: var(--muted); }
.product-price { margin-top: 28px !important; color: var(--white) !important; font-size: .88rem; }
.product-price strong { color: var(--accent); font-size: 1.15rem; }
.product-inclusions { margin-top: 4px !important; color: rgba(255,255,255,.62) !important; font-size: .8rem; }
.product-inclusions span { padding: 0 4px; color: var(--accent); }
.product-link { display: inline-flex; gap: 8px; margin-top: 24px; color: var(--white); font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
.product-link:hover { color: var(--accent); }

.securityops-detail { color: var(--ink); background: var(--white); }
.detail-overview { display: grid; grid-template-columns: 1.05fr .95fr; gap: 90px; align-items: center; }
.detail-copy h2 { margin-bottom: 10px; font-size: clamp(3rem, 6vw, 5.8rem); }
.detail-tagline { margin: 0 0 24px; color: var(--ink-soft); font-size: clamp(1.25rem, 2vw, 1.65rem); font-weight: 760; }
.detail-lede { max-width: 680px; margin: 0; color: var(--muted); font-size: 1.06rem; }
.email-feature { margin-top: 26px; padding: 18px 20px; border: 1px solid #c8d8e5; border-radius: 12px; background: #f7fafc; }
.email-feature strong { display: block; margin-bottom: 5px; color: var(--ink); font-size: .97rem; }
.email-feature p { margin: 0; color: var(--muted); font-size: .9rem; }
.release-notice { display: grid; gap: 5px; margin-top: 30px; padding: 18px 20px; border-left: 4px solid var(--accent); background: #edf7fd; }
.release-notice strong { font-size: .95rem; }
.release-notice span { color: var(--muted); font-size: .86rem; }
.detail-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button-outline-dark { border-color: #aebbc6; color: var(--ink); }
.button-outline-dark:hover { border-color: var(--accent-dark); color: var(--accent-dark); }

.product-shot { margin: 0; }
.product-shot-frame { max-width: 500px; margin-inline: auto; padding: 13px; border: 1px solid #bfd0dc; border-radius: 18px; background: #edf3f7; box-shadow: 0 26px 60px rgba(8,21,34,.18); }
.product-shot img { display: block; width: 100%; height: auto; border-radius: 10px; }
.product-shot figcaption { margin-top: 14px; color: var(--muted); font-size: .78rem; text-align: center; text-transform: uppercase; letter-spacing: .1em; }

.detail-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; margin-top: 90px; }
.included-panel, .pricing-panel { padding: 42px; border: 1px solid var(--line); background: var(--paper); }
.panel-kicker { margin: 0 0 12px; color: var(--accent-dark); font-size: .72rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.included-panel h3, .pricing-panel h3, .sample-order h3 { margin-bottom: 28px; font-size: 1.8rem; }
.included-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; margin: 0; padding: 0; list-style: none; }
.included-list li { position: relative; padding: 10px 0 10px 22px; border-bottom: 1px solid var(--line); color: #3b4c5a; font-size: .9rem; }
.included-list li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-dark); font-weight: 900; }

.pricing-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.price-card { min-height: 210px; padding: 26px; border: 1px solid var(--line); background: var(--white); }
.price-card-featured { color: var(--white); border-color: var(--ink); background: var(--ink); }
.price-label { display: block; margin-bottom: 15px; color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.price-card-featured .price-label { color: var(--accent); }
.price { display: block; font-size: clamp(1.8rem, 3vw, 2.7rem); line-height: 1; letter-spacing: -.04em; }
.price span { font-size: .85rem; font-weight: 700; letter-spacing: 0; }
.price-card p { margin: 30px 0 0; color: var(--muted); font-size: .86rem; }
.price-card-featured p { color: rgba(255,255,255,.64); }
.price-extras { margin-top: 14px; border: 1px solid var(--line); background: var(--white); }
.price-extras div { display: flex; justify-content: space-between; gap: 18px; padding: 15px 18px; }
.price-extras div + div { border-top: 1px solid var(--line); }
.price-extras span { color: var(--muted); font-size: .85rem; }
.price-extras strong { font-size: .88rem; text-align: right; }

.sample-order { display: grid; grid-template-columns: .7fr 1fr .6fr; gap: 44px; align-items: center; margin-top: 28px; padding: 38px 42px; border: 1px solid #bdd1df; background: #edf7fd; }
.sample-order-heading h3 { margin: 0; }
.sample-badge { display: inline-block; margin-top: 14px; padding: 5px 9px; border-radius: 3px; color: #07598e; background: #cceaff; font-size: .72rem; font-weight: 800; text-transform: uppercase; }
.order-lines { margin: 0; }
.order-lines > div { display: flex; justify-content: space-between; gap: 18px; padding: 7px 0; border-bottom: 1px solid #cfdee8; }
.order-lines dt { color: var(--muted); font-size: .82rem; }
.order-lines dd { margin: 0; font-size: .82rem; font-weight: 800; text-align: right; }
.order-lines .order-total { padding-top: 12px; border-bottom: 0; }
.order-lines .order-total dt, .order-lines .order-total dd { color: var(--ink); font-size: .92rem; }
.button-disabled { width: 100%; min-height: 56px; cursor: not-allowed; color: #83909a; border-color: #c7d1d8; background: #dce3e8; }
.button-disabled:hover { transform: none; }

.contact { padding-top: 0; background: var(--paper); }
.contact-panel { display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 70px; padding: 72px; color: var(--white); background: var(--ink); box-shadow: var(--shadow); }
.contact-panel h2 { max-width: 700px; margin-bottom: 20px; }
.contact-panel p:not(.eyebrow) { max-width: 700px; margin: 0; color: rgba(255,255,255,.66); }
.contact-panel .eyebrow { color: var(--accent); }
.contact-action { display: grid; justify-items: start; gap: 16px; }
.button-light { width: 100%; background: var(--white); color: var(--ink); }
.button-light:hover { background: var(--accent); }
.email-link { color: rgba(255,255,255,.72); font-size: .92rem; text-underline-offset: 4px; overflow-wrap: anywhere; }

.site-footer { padding: 44px 0; color: var(--white); background: #050d15; }
.footer-layout { display: flex; justify-content: space-between; gap: 40px; align-items: center; }
.footer-brand { display: flex; gap: 18px; align-items: center; }
.logo-crop-footer { width: 230px; height: 65px; }
.logo-crop-footer img { top: -83px; left: -50px; width: 360px; }
.footer-tagline { max-width: 160px; color: rgba(255,255,255,.52); font-size: .78rem; line-height: 1.45; }
.footer-meta { display: grid; gap: 4px; color: rgba(255,255,255,.48); font-size: .78rem; text-align: right; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .hero { min-height: auto; padding: 150px 0 90px; }
  .hero-layout, .mission-layout, .contact-panel { grid-template-columns: 1fr; gap: 52px; }
  .hero-layout { padding-top: 0; }
  .principle-card { max-width: 620px; }
  .section { padding: 90px 0; }
  .mission-layout { gap: 42px; }
  .catalog-intro { display: grid; gap: 24px; }
  .contact { padding-top: 0; }
  .contact-panel { padding: 54px; }
  .contact-action { max-width: 420px; }
  .detail-overview, .detail-grid { grid-template-columns: 1fr; gap: 52px; }
  .product-shot { max-width: 560px; }
  .sample-order { grid-template-columns: 1fr 1.2fr; }
  .sample-order .button { grid-column: 1 / -1; max-width: 360px; }
}

@media (max-width: 720px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .nav-shell { min-height: 76px; }
  .logo-crop { width: 220px; height: 58px; }
  .logo-crop img { top: -81px; left: -48px; width: 350px; }
  .js .menu-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 76px;
    left: 14px;
    right: 14px;
    display: grid;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    color: var(--white);
    background: #0b1e30;
    border: 1px solid rgba(255,255,255,.16);
    box-shadow: 0 20px 40px rgba(0,0,0,.25);
  }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: grid; }
  .site-nav a { padding: 13px 12px; }
  .nav-contact { border: 0; background: rgba(255,255,255,.08); }
  .hero { padding: 125px 0 72px; }
  h1 { font-size: clamp(2.9rem, 13vw, 4.7rem); }
  h2 { font-size: clamp(2rem, 10vw, 3.2rem); }
  .hero-actions { display: grid; }
  .button { width: 100%; }
  .principle-card { padding: 24px; }
  .section { padding: 76px 0; }
  .principles > div { grid-template-columns: 1fr; gap: 7px; }
  .catalog { grid-template-columns: 1fr; }
  .product-card { min-height: 280px; padding: 28px; }
  .product-topline { margin-bottom: 46px; }
  .contact { padding-top: 0; }
  .contact-panel { width: 100%; padding: 44px 24px; }
  .footer-layout { display: grid; }
  .footer-meta { text-align: left; }
  .detail-actions { display: grid; }
  .detail-grid { margin-top: 68px; }
  .included-panel, .pricing-panel { padding: 28px 22px; }
  .included-list, .pricing-options { grid-template-columns: 1fr; }
  .sample-order { grid-template-columns: 1fr; gap: 26px; padding: 30px 22px; }
  .sample-order .button { grid-column: auto; max-width: none; }
}

@media (max-width: 420px) {
  .logo-crop { width: 190px; height: 54px; }
  .logo-crop img { top: -76px; left: -45px; width: 325px; }
  .logo-crop-footer { width: 210px; height: 58px; }
  .logo-crop-footer img { top: -77px; left: -46px; width: 332px; }
  .hero-lede { font-size: 1.04rem; }
  .product-topline { display: grid; gap: 10px; }
}