:root {
  --ink: #081821;
  --blue: #35b9e8;
  --blue-bright: #58c2ef;
  --signal: #f2a900;
  --paper: #f4f7f8;
  --white: #fff;
  --muted: #60717a;
  --line: #d9e1e4;
  --max: 1180px;
  --radius: 4px;
  --shadow: 0 24px 60px rgba(8, 24, 33, .16);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Arial, Helvetica, sans-serif; font-size: 16px; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px; color: var(--ink); background: white; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
:focus-visible { outline: 2px solid rgba(53, 185, 232, .65); outline-offset: 2px; }

.utility-bar { color: #c7d2d7; background: #041018; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.utility-inner { min-height: 34px; display: flex; align-items: center; justify-content: space-between; }
.utility-inner p { margin: 0; }
.utility-inner a { color: white; font-weight: 700; }
.site-header { position: absolute; z-index: 20; inset: 0 0 auto; color: white; }
.site-header.is-scrolled { position: fixed; background: rgba(8, 24, 33, .88); box-shadow: 0 10px 30px rgba(0,0,0,.16); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.site-header.is-scrolled .utility-bar { display: none; }
.nav-wrap { min-height: 90px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand img { width: 185px; height: auto; }
.primary-nav { display: flex; align-items: center; gap: clamp(20px, 2.4vw, 38px); font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.primary-nav a:not(.nav-cta) { padding-block: 16px; border-bottom: 2px solid transparent; }
.primary-nav a:not(.nav-cta):hover { color: var(--blue-bright); border-color: var(--blue-bright); }
.nav-cta { padding: 12px 18px; color: var(--ink); background: var(--blue-bright); border-radius: var(--radius); }
.menu-toggle { display: none; min-width: 44px; min-height: 44px; align-items: center; gap: 10px; padding: 10px 12px; color: white; background: rgba(255,255,255,.04); border: 1px solid rgba(88,194,239,.55); border-radius: var(--radius); cursor: pointer; transition: color .2s ease, background .2s ease, border-color .2s ease; }
.menu-toggle:hover, .menu-toggle[aria-expanded="true"] { color: var(--blue-bright); background: rgba(88,194,239,.1); border-color: var(--blue-bright); }
.menu-icon, .menu-icon::before, .menu-icon::after { display: block; width: 22px; height: 2px; background: currentColor; content: ""; transition: transform .2s ease; }
.menu-icon { position: relative; }
.menu-icon::before { position: absolute; top: -7px; }
.menu-icon::after { position: absolute; top: 7px; }
.menu-toggle[aria-expanded="true"] .menu-icon { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-icon::before { top: 0; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-icon::after { top: 0; transform: rotate(-45deg); }

.hero { position: relative; min-height: 760px; display: flex; align-items: center; overflow: hidden; color: white; background: var(--ink); }
.hero::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(4,16,24,.96) 0%, rgba(4,16,24,.78) 40%, rgba(4,16,24,.18) 78%, rgba(4,16,24,.45) 100%); }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.78) contrast(1.04); }
.hero-grid { position: absolute; z-index: 1; inset: 0; opacity: .1; background-image: linear-gradient(rgba(255,255,255,.4) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.4) 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(90deg, black, transparent 75%); }
.hero-content { position: relative; z-index: 2; padding-top: 110px; }
.eyebrow, .section-label { margin: 0 0 20px; color: var(--blue-bright); font-size: .75rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: white; }
.eyebrow span { width: 34px; height: 3px; background: var(--signal); }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 { max-width: 820px; margin: 0; font-size: clamp(3.5rem, 7vw, 6.6rem); line-height: .9; letter-spacing: -.055em; }
h1 em { color: var(--blue-bright); font-style: normal; }
.hero-copy { max-width: 620px; margin: 30px 0 36px; color: #d9e4e8; font-size: clamp(1.05rem, 1.5vw, 1.25rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; gap: 16px; padding: 13px 22px; border: 1px solid transparent; border-radius: var(--radius); font-size: .82rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--signal); }
.button-ghost { color: white; border-color: rgba(255,255,255,.55); }
.button-ghost:hover { background: rgba(255,255,255,.12); }
.hero-foot { position: absolute; z-index: 2; bottom: 0; left: 50%; display: flex; align-items: center; gap: 36px; padding-block: 22px; border-top: 1px solid rgba(255,255,255,.25); transform: translateX(-50%); }
.hero-foot p { margin: 0; color: var(--blue-bright); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.hero-foot ul { display: flex; gap: 32px; margin: 0; padding: 0; list-style: none; color: #d6e0e4; font-size: .8rem; }

.proof { color: white; background: var(--blue); }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.proof article { min-height: 150px; display: flex; align-items: center; gap: 18px; padding: 28px 36px; border-right: 1px solid rgba(255,255,255,.35); }
.proof article:first-child { border-left: 1px solid rgba(255,255,255,.35); }
.proof strong { font-size: clamp(1.7rem, 3vw, 2.5rem); letter-spacing: -.04em; }
.proof span { max-width: 130px; font-size: .76rem; font-weight: 700; letter-spacing: .08em; line-height: 1.35; text-transform: uppercase; }

.section { padding-block: clamp(78px, 10vw, 140px); }
.intro.section { padding-bottom: clamp(44px, 6vw, 72px); }
.intro-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(50px, 9vw, 130px); }
h2 { margin: 0; font-size: clamp(2.5rem, 5vw, 4.8rem); line-height: 1; letter-spacing: -.045em; }
.intro-copy { padding-top: 30px; }
.intro-copy p { color: var(--muted); }
.intro-copy .lead { margin-top: 0; color: var(--ink); font-size: 1.25rem; line-height: 1.5; }
.text-link { display: inline-flex; gap: 20px; margin-top: 20px; padding-bottom: 6px; border-bottom: 2px solid var(--blue); font-size: .8rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.home-credibility { margin-top: clamp(44px, 6vw, 72px); padding-top: 22px; border-top: 1px solid var(--line); }
.home-credibility p { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin: 0; color: #405761; font-size: .9rem; font-weight: 700; letter-spacing: .015em; }
.home-credibility-stat { display: inline-flex; align-items: center; gap: 12px; white-space: nowrap; }
.home-credibility-separator { color: var(--blue); font-weight: 800; }

.section-dark { color: white; background: var(--ink); }
.section-label-light { color: var(--blue-bright); }
.section-heading { margin-bottom: 52px; }
.split-heading { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; }
.split-heading p:last-child { max-width: 430px; margin: 0 0 8px; color: #aebdc4; }
.solution-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(2, 285px); gap: 10px; }
.solution-card { position: relative; min-height: 285px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); }
.solution-card-featured { grid-row: span 2; min-height: 580px; }
.solution-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.solution-card:hover img { transform: scale(1.045); }
.card-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,16,24,.08), rgba(4,16,24,.92)); }
.card-number { position: absolute; top: 20px; left: 22px; color: rgba(255,255,255,.7); font: 700 .72rem/1 monospace; }
.card-content { position: absolute; inset: auto 22px 22px; padding-right: 44px; }
.card-content p { margin: 0 0 6px; color: var(--blue-bright); font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.card-content h3 { margin: 0; font-size: clamp(1.2rem, 2vw, 1.65rem); line-height: 1.08; }
.card-arrow { position: absolute; right: 0; bottom: 2px; width: 34px; height: 34px; display: grid; place-items: center; color: var(--ink); background: var(--signal); }
.product-index-action { display: flex; justify-content: center; margin-top: 40px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.18); }

.capability-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(50px, 8vw, 110px); align-items: center; }
.capability-copy > p:not(.section-label) { max-width: 560px; margin: 28px 0 42px; color: var(--muted); font-size: 1.1rem; }
.capability-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.capability-list li { display: grid; grid-template-columns: 44px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.capability-list li > span { color: var(--blue); font: 700 .72rem/1.6 monospace; }
.capability-list strong { font-size: 1.08rem; }
.capability-list p { margin: 4px 0 0; color: var(--muted); font-size: .9rem; }
.capability-visual { position: relative; min-height: 600px; background: var(--paper); }
.capability-visual::before { position: absolute; z-index: 1; inset: -18px 18px 18px -18px; content: ""; border: 1px solid var(--blue); }
.capability-visual img { position: absolute; z-index: 2; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.visual-note { position: absolute; z-index: 3; right: 20px; bottom: 20px; min-width: 220px; padding: 14px 18px 15px; color: #d8e5ea; border-left: 3px solid var(--blue-bright); background: rgba(4, 16, 24, .72); box-shadow: 0 12px 28px rgba(0, 0, 0, .2); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); font-size: .68rem; font-weight: 700; letter-spacing: .08em; text-align: center; text-transform: uppercase; }
.visual-note span { color: var(--blue-bright); }
.visual-note strong { display: block; margin-top: 5px; color: white; font-size: .75rem; letter-spacing: .09em; }

.projects { background: var(--paper); }
.projects-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.project-card { min-width: 0; background: white; transition: transform .25s ease, box-shadow .25s ease; }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.project-card img { width: 100%; aspect-ratio: 1.45; object-fit: cover; }
.project-card > div { padding: 24px; }
.project-card p { margin: 0 0 8px; color: var(--blue); font-size: .68rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.project-card h3 { margin: 0; font-size: 1.3rem; line-height: 1.25; }
.project-card span { display: block; margin-top: 18px; color: var(--muted); font-size: .9rem; line-height: 1.5; }

.contact { color: white; background: var(--blue); }
.contact-grid { display: grid; grid-template-columns: 1.25fr .75fr; align-items: end; gap: 60px; }
.contact .section-label { color: var(--ink); }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 26px; }
.button-light { color: var(--ink); background: white; }
.phone-link { display: flex; flex-direction: column; font-size: 1.35rem; font-weight: 700; }
.phone-link small { color: rgba(255,255,255,.78); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; }

.site-footer { color: #d3dde1; background: #041018; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .65fr .8fr 1.15fr; gap: 50px; padding-block: 72px; }
.footer-brand img { width: 180px; height: auto; }
.footer-brand p { max-width: 300px; color: #899ba4; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.site-footer h2 { margin: 0 0 12px; color: white; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-links a { color: #9dafb7; font-size: .9rem; }
.footer-links a:hover { color: var(--blue-bright); }
.newsletter p { margin-top: 0; color: #899ba4; font-size: .85rem; }
.newsletter label { display: block; margin: 12px 0 5px; font-size: .72rem; font-weight: 700; }
.newsletter input { width: 100%; min-height: 44px; padding: 10px; color: white; background: #10232c; border: 1px solid #29404b; border-radius: 0; }
.input-row { display: flex; }
.input-row input { border-right: 0; }
.input-row button { width: 48px; flex: 0 0 48px; color: var(--ink); background: var(--signal); border: 0; cursor: pointer; }
.form-status { min-height: 1.4em; margin-top: 10px !important; color: var(--blue-bright) !important; }
.form-trap { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.newsletter .form-privacy { margin: 10px 0 0; font-size: .76rem; line-height: 1.5; }
.newsletter .form-privacy a { color: #b9d5e2; text-decoration: underline; text-underline-offset: 2px; }
.footer-bottom { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid #1b303a; color: #71868f; font-size: .75rem; }
.footer-bottom div { display: flex; gap: 24px; }

@media (max-width: 900px) {
  .site-header { position: absolute; }
  .nav-wrap { min-height: 76px; }
  .brand img { width: 150px; }
  .menu-toggle { display: inline-flex; }
  .primary-nav { position: absolute; top: 106px; right: 16px; width: min(292px, calc(100% - 32px)); display: none; flex-direction: column; align-items: stretch; gap: 2px; padding: 8px; color: #dce8ed; background: rgba(8,24,33,.94); border: 1px solid rgba(88,194,239,.24); border-radius: 6px; box-shadow: 0 22px 52px rgba(0,0,0,.38); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { min-height: 44px; display: flex; align-items: center; padding: 10px 13px !important; border: 0 !important; border-radius: 4px; transition: color .18s ease, background .18s ease, transform .18s ease; }
  .primary-nav a:not(.nav-cta):hover, .primary-nav a:not(.nav-cta):focus-visible { color: white; background: rgba(88,194,239,.12); transform: translateX(3px); }
  .primary-nav a[aria-current="page"]:not(.nav-cta) { color: var(--blue-bright); background: rgba(88,194,239,.13); }
  .primary-nav .nav-cta { justify-content: center; margin-top: 6px; color: var(--ink); background: var(--blue-bright); text-align: center; }
  .nav-cta:hover, .nav-cta:focus-visible { background: #72cef3; }
  .site-header.is-scrolled .primary-nav { top: 90px; }
  .hero { min-height: 720px; }
  .hero-content { padding-top: 110px; }
  .hero-foot ul { gap: 16px; flex-wrap: wrap; }
  .proof article { align-items: flex-start; flex-direction: column; gap: 6px; padding: 24px 18px; }
  .proof span { max-width: none; }
  .intro-grid, .split-heading, .capability-grid, .contact-grid { grid-template-columns: 1fr; }
  .solution-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: auto; }
  .solution-card, .solution-card-featured { grid-row: auto; min-height: 340px; }
  .solution-card-featured { grid-column: span 2; }
  .product-links { grid-template-columns: repeat(2, 1fr); }
  .capability-visual { min-height: 500px; }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .project-card:last-child { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1.2fr .8fr; }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 32px), var(--max)); }
  .utility-inner p { display: none; }
  .utility-inner { justify-content: flex-end; }
  .utility-inner a { min-height: 44px; display: inline-flex; align-items: center; padding: 8px 4px 8px 16px; font-size: .86rem; letter-spacing: .08em; }
  .primary-nav { top: 120px; }
  .hero { min-height: 760px; align-items: flex-end; padding-bottom: 230px; }
  .hero::after { background: linear-gradient(180deg, rgba(4,16,24,.55), rgba(4,16,24,.97) 80%); }
  .hero-image { object-position: 58% center; }
  h1 { font-size: clamp(3.1rem, 15vw, 4.8rem); }
  .hero-actions .button { width: 100%; }
  .hero-foot { align-items: stretch; flex-direction: column; gap: 12px; padding-block: 16px; }
  .hero-foot p { font-size: .75rem; }
  .hero-foot ul { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero-foot li { min-height: 52px; display: flex; align-items: center; padding: 12px 14px; color: white; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.18); font-size: .86rem; font-weight: 700; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof article { min-height: 105px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.35); }
  .proof article:first-child { border-left: 0; }
  .section { padding-block: 78px; }
  .home-credibility { margin-top: 44px; padding-top: 18px; }
  .home-credibility p { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 12px; font-size: .82rem; }
  .home-credibility-stat { display: block; text-align: center; white-space: normal; }
  .home-credibility-stat:last-child { grid-column: 1 / -1; }
  .home-credibility-separator { display: none; }
  .solution-grid, .product-links, .project-grid, .footer-grid { grid-template-columns: 1fr; }
  .solution-card-featured, .project-card:last-child { grid-column: auto; }
  .solution-card, .solution-card-featured { min-height: 360px; }
  .capability-visual { min-height: 430px; }
  .capability-visual::before { inset: -10px 10px 10px -10px; }
  .projects-heading { align-items: flex-start; flex-direction: column; }
  .footer-grid { gap: 38px; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}