:root {
  color-scheme: light;
  --ink: #172129;
  --ink-soft: #44515a;
  --night: #101922;
  --night-2: #18252e;
  --paper: #f4f3ee;
  --white: #ffffff;
  --line: #d9ddd8;
  --gold: #f2b632;
  --mint: #8fe2d3;
  --font: Inter, "Avenir Next", Avenir, "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); line-height: 1.55; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 99; padding: 10px 16px; background: var(--white); color: var(--ink); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(16, 25, 34, .96); border-bottom: 1px solid rgba(255,255,255,.08); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 9px; color: var(--white); font-size: 22px; font-weight: 750; letter-spacing: -.055em; text-decoration: none; white-space: nowrap; }
.brand-mark { width: 30px; height: 30px; fill: var(--gold); }
.main-nav { display: flex; align-items: center; gap: clamp(16px, 2.3vw, 32px); }
.main-nav a, .nav-cta { color: #d4dadd; text-decoration: none; font-size: 12px; font-weight: 600; letter-spacing: .035em; transition: color .2s ease; }
.main-nav a:hover, .nav-cta:hover { color: var(--gold); }
.nav-cta { color: var(--white); border: 1px solid rgba(255,255,255,.28); padding: 11px 15px; border-radius: 2px; }
.nav-cta span { color: var(--gold); margin-left: 8px; }
.hero { overflow: hidden; position: relative; background: radial-gradient(ellipse at 80% 30%, rgba(52, 97, 101, .22), transparent 42%), var(--night); color: var(--white); padding: 88px 0 22px; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .2; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 54px 54px; mask-image: linear-gradient(90deg, transparent, black 75%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 34px; min-height: 470px; }
.hero-copy { padding: 14px 0 36px; }
.eyebrow { margin: 0 0 22px; color: #aeb9bd; font-size: 10px; font-weight: 700; letter-spacing: .17em; line-height: 1.5; text-transform: uppercase; }
.eyebrow-line { display: inline-block; width: 30px; height: 1px; background: var(--gold); vertical-align: middle; margin: 0 10px 3px 0; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-weight: 650; letter-spacing: -.065em; line-height: .99; }
h1 { margin-bottom: 26px; max-width: 640px; font-size: clamp(54px, 7vw, 88px); }
h1 em, h2 em { color: var(--gold); font-style: normal; }
.hero-lede { max-width: 470px; color: #c5ced0; font-size: 16px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 26px; margin-top: 32px; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 20px; padding: 13px 18px; min-height: 48px; text-decoration: none; font-size: 12px; font-weight: 750; letter-spacing: .035em; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--night); background: var(--gold); }
.button-primary:hover { background: #ffd064; }
.button span { font-size: 16px; }
.text-link { color: #e0e5e5; text-decoration: none; font-size: 12px; font-weight: 650; }
.text-link span { color: var(--gold); margin-left: 8px; }
.hero-tags { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 52px; }
.hero-tags span { border: 1px solid rgba(255,255,255,.19); color: #c4cdcf; padding: 7px 10px; font-size: 9px; letter-spacing: .11em; text-transform: uppercase; }
.network-visual { position: relative; min-height: 430px; display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.12); background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.012)); }
.network-visual::after { content: ""; position: absolute; inset: 20px; border: 1px solid rgba(255,255,255,.055); pointer-events: none; }
.visual-label { position: absolute; top: 20px; left: 24px; z-index: 1; color: #87979d; font-size: 9px; letter-spacing: .17em; text-transform: uppercase; }
.network-svg { position: relative; z-index: 1; width: 94%; height: auto; max-height: 390px; }
.city-line { fill: none; stroke: #87979b; stroke-width: 1.1; opacity: .36; }
.data-path { fill: none; stroke: url(#wire); stroke-width: 1.8; stroke-dasharray: 7 8; }
.node { fill: var(--mint); stroke: #14232b; stroke-width: 3; }
.node-gold { fill: var(--gold); }
.rack { fill: #21343c; stroke: #8fe2d3; stroke-width: 1.5; }
.rack-line { fill: none; stroke: #859c9c; stroke-width: 1; }
.rack-light { fill: var(--gold); }
.visual-caption { position: absolute; bottom: 18px; left: 22px; z-index: 1; color: #aebbbd; font-size: 9px; letter-spacing: .07em; }
.caption-dot { display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border-radius: 100%; background: var(--gold); }
.caption-separator { color: #607379; margin: 0 5px; }
.hero-bottom { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 18px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 18px; margin-top: 54px; color: #97a5a8; font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.hero-bottom-line { flex: 1; height: 1px; max-width: 240px; background: linear-gradient(90deg, var(--gold), rgba(242,182,50,0)); }
.section-pad { padding: 106px 0; }
.eyebrow-dark { color: #6b7a7d; }
.intro { background: #ebeae4; }
.intro-grid { display: grid; grid-template-columns: .72fr 1.65fr .83fr; align-items: start; gap: 36px; }
.intro-grid > .eyebrow { padding-top: 9px; }
h2 { font-size: clamp(38px, 5vw, 58px); margin-bottom: 24px; }
.intro h2 em, .solutions h2 em, .delivery h2 em, .safety h2 em { color: #a77c1d; }
.intro-text { max-width: 670px; margin-bottom: 22px; color: #455158; font-size: 15px; line-height: 1.9; }
.inline-link { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-size: 12px; font-weight: 750; border-bottom: 1px solid #adb5b2; padding-bottom: 8px; }
.inline-link span { color: #9a7013; }
.intro-note { border-left: 1px solid #b8c0bb; padding: 4px 0 4px 22px; margin-top: 94px; }
.note-icon { display: block; width: 34px; height: 34px; border: 1px solid #9b7828; border-radius: 50%; color: #9b7828; text-align: center; line-height: 32px; font-size: 12px; font-weight: 800; }
.intro-note p { margin: 13px 0 0; color: #59656a; font-size: 11px; line-height: 1.7; }
.solutions { background: var(--paper); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 44px; }
.section-heading .eyebrow { margin-bottom: 18px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { max-width: 360px; margin: 0 0 4px; color: #657276; font-size: 13px; line-height: 1.8; }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid #cbd1cc; border-left: 1px solid #cbd1cc; }
.solution-card { position: relative; display: flex; flex-direction: column; min-height: 305px; padding: 25px 22px 21px; border-right: 1px solid #cbd1cc; border-bottom: 1px solid #cbd1cc; transition: background .2s ease, transform .2s ease; }
.solution-card:hover { background: #ebeae4; transform: translateY(-3px); }
.solution-featured { background: var(--night); color: var(--white); }
.solution-featured:hover { background: #1a2932; }
.card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 44px; }
.service-index { color: #967319; font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.solution-featured .service-index { color: var(--gold); }
.service-icon { color: #9d7b2c; font-size: 21px; }
.solution-featured .service-icon { color: var(--mint); }
.solution-card h3 { max-width: 220px; margin-bottom: 12px; font-size: 17px; line-height: 1.2; letter-spacing: -.03em; }
.solution-card p { margin-bottom: 22px; color: #667277; font-size: 11px; line-height: 1.8; }
.solution-featured p { color: #b4c0c2; }
.card-rule { width: 100%; height: 1px; margin-top: auto; background: #d1d5d0; }
.solution-featured .card-rule { background: rgba(255,255,255,.16); }
.card-category { padding-top: 13px; color: #727e80; font-size: 8px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.solution-featured .card-category { color: #b7c1c2; }
.sectors { overflow: hidden; background: var(--night); color: var(--white); }
.section-heading-light .eyebrow { color: #99a8ab; }
.section-heading-light h2 em { color: var(--gold); }
.section-heading-light > p { color: #aebabc; }
.sector-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.18); border-left: 1px solid rgba(255,255,255,.18); }
.sector-card { position: relative; min-height: 355px; padding: 24px; border-right: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.sector-no { color: #8f9fa2; font-size: 8px; font-weight: 700; letter-spacing: .16em; }
.sector-graphic { position: relative; display: flex; align-items: end; gap: 7px; height: 145px; padding: 0 6px 1px; margin: 15px 0 26px; border-bottom: 1px solid rgba(143,226,211,.55); }
.sector-graphic::before { content: ""; position: absolute; inset: 20px 0 1px; background: linear-gradient(0deg, rgba(143,226,211,.08), transparent); }
.sector-graphic span { position: relative; display: block; flex: 1; border: 1px solid rgba(143,226,211,.5); background: repeating-linear-gradient(180deg, transparent 0 17px, rgba(242,182,50,.35) 17px 18px); }
.sector-office span:nth-child(1) { height: 57%; }.sector-office span:nth-child(2) { height: 91%; }.sector-office span:nth-child(3) { height: 72%; }.sector-office span:nth-child(4) { height: 48%; }
.sector-industry span { height: 34%; clip-path: polygon(0 30%, 22% 30%, 22% 0, 40% 0, 40% 30%, 61% 30%, 61% 0, 80% 0, 80% 30%, 100% 30%, 100% 100%, 0 100%); }.sector-industry span:nth-child(2) { height: 56%; }.sector-industry span:nth-child(3) { height: 42%; }.sector-industry span:nth-child(4) { height: 66%; }
.sector-institution span { height: 52%; }.sector-institution span:nth-child(2) { height: 78%; }.sector-institution span:nth-child(3) { height: 88%; }.sector-institution span:nth-child(4) { height: 78%; }.sector-institution span:nth-child(5) { height: 52%; }
.sector-card h3 { margin-bottom: 8px; font-size: 20px; font-weight: 600; letter-spacing: -.04em; }
.sector-card p { max-width: 260px; margin: 0; color: #abb7b9; font-size: 11px; line-height: 1.75; }
.sector-arrow { position: absolute; right: 23px; bottom: 24px; color: var(--gold); }
.delivery { background: #ebeae4; }
.process-list { border-top: 1px solid #c3cbc5; }
.process-item { display: grid; grid-template-columns: 80px minmax(0, 1fr) 32px; gap: 16px; align-items: center; padding: 21px 8px 21px 0; border-bottom: 1px solid #c3cbc5; }
.process-no { color: #98721e; font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.process-item h3 { margin: 0 0 6px; font-size: 16px; letter-spacing: -.025em; }
.process-item p { max-width: 720px; margin: 0; color: #626f73; font-size: 11px; line-height: 1.7; }
.process-mark { color: #a77c1d; font-size: 19px; text-align: right; }
.partner-section { padding: 94px 0; background: var(--night-2); color: var(--white); }
.partner-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 82px; }
.partner-art { position: relative; min-height: 340px; overflow: hidden; border: 1px solid rgba(255,255,255,.15); background: radial-gradient(circle at 52% 48%, rgba(143,226,211,.15), transparent 34%), linear-gradient(135deg, #1b2a32, #111b23); }
.partner-orbit { position: absolute; border: 1px solid rgba(143,226,211,.29); border-radius: 50%; transform: rotate(-27deg); }
.orbit-one { left: 12%; top: 20%; width: 76%; height: 60%; }.orbit-two { left: 19%; top: 28%; width: 62%; height: 44%; border-color: rgba(242,182,50,.45); transform: rotate(40deg); }
.partner-signal { position: absolute; top: 50%; left: 50%; display: flex; gap: 8px; transform: translate(-50%,-50%); }
.partner-signal span { width: 4px; border-radius: 5px; background: var(--mint); }
.partner-signal span:nth-child(1) { height: 26px; margin-top: 15px; opacity: .45; }.partner-signal span:nth-child(2) { height: 48px; margin-top: 4px; opacity: .7; }.partner-signal span:nth-child(3) { height: 70px; background: var(--gold); }.partner-signal span:nth-child(4) { height: 48px; margin-top: 4px; opacity: .7; }.partner-signal span:nth-child(5) { height: 26px; margin-top: 15px; opacity: .45; }
.partner-core { position: absolute; top: 50%; left: 50%; z-index: 2; padding: 12px 19px; border: 1px solid rgba(255,255,255,.35); background: #14222a; color: #e9eeee; font-size: 9px; letter-spacing: .16em; line-height: 1.6; text-align: center; transform: translate(-50%,-50%); }
.partner-core b { color: var(--gold); font-weight: 750; }
.partner-caption { position: absolute; right: 17px; bottom: 14px; color: #95a4a7; font-size: 8px; letter-spacing: .13em; text-transform: uppercase; }
.partner-copy .eyebrow { color: #aab7b9; }
.partner-copy h2 { font-size: clamp(39px, 4.8vw, 58px); margin-bottom: 24px; }
.partner-copy > p:not(.eyebrow) { max-width: 485px; color: #bdc7c8; font-size: 13px; line-height: 1.85; }
.partner-statement { display: flex; gap: 11px; align-items: center; margin: 14px 0; color: #d6dddd; font-size: 11px; }
.partner-check { color: var(--gold); font-size: 14px; }
.button-outline { margin-top: 23px; border: 1px solid rgba(255,255,255,.32); color: var(--white); }
.button-outline:hover { border-color: var(--gold); color: var(--gold); }
.safety { background: var(--paper); }
.safety-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 70px; align-items: center; }
.safety h2 { margin-bottom: 0; }
.safety-content { display: grid; grid-template-columns: 120px 1fr; gap: 30px; align-items: center; }
.safety-emblem { width: 114px; height: 114px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; border: 1px solid #b9c3bd; border-radius: 50%; color: #8a6c24; }
.safety-emblem span:first-child { font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.safety-emblem span:last-child { font-size: 8px; font-weight: 800; line-height: 1.3; letter-spacing: .12em; text-align: center; }
.safety-content p { color: #58666b; font-size: 12px; line-height: 1.85; }
.safety-content .safety-note { margin: 16px 0 0; padding-left: 13px; border-left: 2px solid var(--gold); color: #7a8587; font-size: 10px; }
.contact-section { padding: 84px 0; background: var(--night); color: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 60px; align-items: center; }
.contact-section h2 { margin: 0; font-size: clamp(44px, 6vw, 70px); }
.contact-section h2 em { color: var(--gold); }
.contact-right { display: flex; flex-direction: column; align-items: flex-start; }
.contact-right > p { max-width: 370px; color: #b9c4c5; font-size: 13px; line-height: 1.8; }
.button-large { min-width: 190px; margin: 6px 0 15px; }
.contact-email { color: #d9e0e0; text-decoration: none; font-size: 11px; border-bottom: 1px solid #536066; padding-bottom: 4px; }
.contact-email:hover { color: var(--gold); }
.site-footer { background: #0b1218; color: var(--white); }
.footer-main { display: flex; justify-content: space-between; align-items: center; min-height: 92px; gap: 20px; border-bottom: 1px solid rgba(255,255,255,.12); }
.brand-footer { font-size: 18px; }.brand-footer .brand-mark { width: 25px; height: 25px; }
.footer-main > p { margin: 0; color: #a9b5b7; font-size: 10px; }
.footer-top { color: #bec8c9; text-decoration: none; font-size: 10px; }.footer-top:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding: 17px 0 22px; color: #78888c; font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
.footer-bottom a { color: #9dabad; text-decoration: none; text-transform: none; letter-spacing: 0; }
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 24px; }
  .hero-copy { padding-bottom: 0; }
  .network-visual { min-height: 370px; }
  .intro-grid { grid-template-columns: .65fr 1.35fr; gap: 28px; }
  .intro-note { grid-column: 2; margin-top: 0; }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-grid { gap: 42px; }
  .safety-grid { gap: 35px; }
  .safety-content { grid-template-columns: 90px 1fr; gap: 20px; }
  .safety-emblem { width: 88px; height: 88px; }
}
@media (max-width: 650px) {
  .container { width: min(100% - 34px, 500px); }
  .nav-wrap { min-height: 70px; gap: 12px; flex-wrap: wrap; padding: 13px 0; }
  .brand { font-size: 19px; }.brand-mark { width: 26px; height: 26px; }
  .main-nav { order: 3; width: 100%; gap: 20px; overflow-x: auto; padding: 5px 0 1px; scrollbar-width: none; }
  .main-nav::-webkit-scrollbar { display: none; }
  .main-nav a { font-size: 10px; white-space: nowrap; }
  .nav-cta { margin-left: auto; padding: 9px 10px; font-size: 10px; }
  .hero { padding-top: 61px; }
  .hero-grid { min-height: 0; }
  .hero h1 { font-size: clamp(48px, 13vw, 70px); }
  .hero-lede { font-size: 14px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-tags { margin-top: 33px; }
  .network-visual { min-height: 275px; }
  .network-svg { max-height: 250px; }
  .visual-label { top: 14px; left: 15px; font-size: 8px; }
  .visual-caption { left: 15px; right: 10px; bottom: 12px; font-size: 7px; }
  .hero-bottom { flex-wrap: wrap; justify-content: flex-start; margin-top: 35px; font-size: 8px; }
  .hero-bottom-line { display: none; }
  .section-pad { padding: 72px 0; }
  .intro-grid { grid-template-columns: 1fr; gap: 14px; }
  .intro-grid > .eyebrow { padding: 0; }
  .intro h2, .section-heading h2, .safety h2 { font-size: 43px; }
  .intro-note { grid-column: auto; margin: 14px 0 0; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-heading > p { margin-top: 18px; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 250px; }
  .card-top { margin-bottom: 30px; }
  .sector-grid { grid-template-columns: 1fr; }
  .sector-card { min-height: 320px; }
  .sector-graphic { height: 120px; }
  .process-item { grid-template-columns: 42px 1fr 20px; gap: 9px; padding: 18px 0; }
  .process-item h3 { font-size: 14px; }
  .process-item p { font-size: 10px; }
  .partner-section { padding: 68px 0; }
  .partner-grid { grid-template-columns: 1fr; gap: 34px; }
  .partner-art { min-height: 260px; }
  .partner-copy h2 { font-size: 43px; }
  .safety-grid { grid-template-columns: 1fr; gap: 28px; }
  .safety-content { grid-template-columns: 74px 1fr; gap: 16px; }
  .safety-emblem { width: 72px; height: 72px; }
  .safety-content p { font-size: 11px; }
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .contact-section { padding: 66px 0; }
  .contact-section h2 { font-size: 49px; }
  .footer-main { flex-wrap: wrap; justify-content: space-between; padding: 22px 0; }
  .footer-main > p { order: 3; flex-basis: 100%; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}