:root {
  --ink: #071226;
  --ink-2: #0b1933;
  --blue: #2778ff;
  --cyan: #0fc0e9;
  --sky: #dff8ff;
  --paper: #f5f7fb;
  --white: #fff;
  --muted: #65708a;
  --line: #dfe4ed;
  --lime: #baf35a;
  --orange: #ff9e57;
  --shadow: 0 24px 80px rgba(8, 23, 49, .12);
  --radius: 24px;
  --shell: min(1180px, calc(100vw - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { color: var(--ink); background: var(--lime); }
:where(h1, h2, h3) { text-wrap: balance; }
:where(p, li) { text-wrap: pretty; }
.heading-line { display: block; }
.shell { width: var(--shell); margin-inline: auto; }
.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; }
.skip-link { position: fixed; left: 20px; top: 12px; z-index: 1000; padding: 12px 16px; color: var(--ink); background: var(--white); border-radius: 8px; transform: translateY(-140%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; height: 92px; color: #f7fbff; transition: background .25s, height .25s, box-shadow .25s; }
.site-header.scrolled { height: 76px; background: rgba(7,18,38,.93); backdrop-filter: blur(18px); box-shadow: 0 1px 0 rgba(255,255,255,.08); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { width: 206px; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 32px; font-size: 14px; font-weight: 700; }
.site-nav > a:not(.button) { color: #b5c1d6; text-decoration: none; transition: color .2s; }
.site-nav > a:not(.button):hover { color: var(--white); }
.nav-toggle { display: none; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 14px; min-height: 58px; padding: 0 24px; color: #fff; background: linear-gradient(135deg, var(--blue), #5b8dff); border: 1px solid rgba(255,255,255,.14); border-radius: 10px; text-decoration: none; font-size: 15px; font-weight: 800; box-shadow: 0 14px 34px rgba(39,120,255,.25); transition: transform .2s, box-shadow .2s, filter .2s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 18px 38px rgba(39,120,255,.36); filter: saturate(1.1); }
.button-small { min-height: 44px; padding-inline: 18px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; color: #c8d3e4; text-decoration: none; font-size: 14px; font-weight: 800; }
.text-link span { color: var(--cyan); font-size: 19px; transition: transform .2s; }
.text-link:hover span { transform: translateY(3px); }
.text-link.light { color: #f5f8ff; margin-top: 20px; }
.text-link.light:hover span { transform: translate(3px, -3px); }

.hero { position: relative; min-height: 800px; overflow: hidden; color: #f7fbff; background: var(--ink); }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 110px; background: linear-gradient(180deg, transparent, rgba(7,18,38,.55)); pointer-events: none; }
.hero-grid, .cta-grid { position: absolute; inset: 0; opacity: .34; background-image: linear-gradient(rgba(122,174,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(122,174,255,.07) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(90deg, #000, transparent 70%); }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.hero-orb-one { width: 690px; height: 690px; right: -230px; top: -160px; background: radial-gradient(circle, rgba(39,120,255,.3), rgba(39,120,255,.06) 40%, transparent 70%); }
.hero-orb-two { width: 500px; height: 500px; left: 22%; bottom: -340px; background: radial-gradient(circle, rgba(15,192,233,.2), transparent 68%); }
.hero-layout { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(420px, .85fr); gap: 72px; align-items: center; padding-top: 188px; padding-bottom: 126px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: #9fb2d0; font-size: 12px; line-height: 1.2; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow > span { display: inline-block; width: 30px; height: 2px; background: linear-gradient(90deg, var(--cyan), var(--blue)); }
.eyebrow.dark { color: #4c5a74; }
.hero h1, .section-heading h2, .method h2, .about h2, .cta h2 { margin: 0; font-family: Manrope, Inter, sans-serif; letter-spacing: -.055em; }
.hero h1 { max-width: 760px; font-size: clamp(50px, 6vw, 84px); line-height: 1.01; font-weight: 800; }
.hero h1 em { display: block; color: transparent; background: linear-gradient(100deg, #fff 10%, #77ddf6 52%, #5b8dff 92%); background-clip: text; -webkit-background-clip: text; font-style: normal; }
.hero-lede { max-width: 640px; margin: 30px 0 0; color: #b8c4d8; font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 40px; color: #72809a; font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.hero-trust span { display: flex; align-items: center; gap: 20px; }
.hero-trust span:not(:last-child)::after { content: ""; width: 3px; height: 3px; border-radius: 50%; background: #40516d; }

.hero-system { position: relative; padding: 22px; background: rgba(15,29,55,.78); border: 1px solid rgba(139,176,239,.19); border-radius: 22px; box-shadow: 0 38px 90px rgba(0,0,0,.28); backdrop-filter: blur(18px); }
.hero-system::before { content: ""; position: absolute; inset: -1px; z-index: -1; border-radius: inherit; background: linear-gradient(135deg, rgba(104,215,255,.35), transparent 40%, rgba(39,120,255,.22)); opacity: .6; }
.system-topline { display: flex; justify-content: space-between; padding: 2px 2px 20px; color: #97a6bf; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.live-dot { color: var(--lime); }
.live-dot::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 7px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 12px rgba(186,243,90,.7); }
.system-stage { display: grid; grid-template-columns: 48px minmax(0,1fr) auto; gap: 14px; align-items: center; min-height: 96px; padding: 16px; background: rgba(7,18,38,.82); border: 1px solid rgba(139,176,239,.13); border-radius: 13px; }
.system-stage.active { background: linear-gradient(100deg, rgba(18,45,83,.95), rgba(9,23,48,.9)); border-color: rgba(75,151,255,.3); }
.stage-number { display: grid; place-items: center; width: 42px; height: 42px; color: #91a5c6; background: #142544; border-radius: 9px; font-size: 12px; font-weight: 800; }
.system-stage.active .stage-number { color: var(--sky); background: linear-gradient(135deg, #1d63ca, #2d8fff); }
.system-stage strong { display: block; margin-bottom: 5px; font-family: Manrope, sans-serif; font-size: 15px; }
.system-stage small { display: block; color: #8290a8; font-size: 12px; line-height: 1.4; }
.stage-status { padding: 7px 9px; color: #8fdcf0; background: rgba(15,192,233,.08); border: 1px solid rgba(15,192,233,.18); border-radius: 999px; font-size: 9px; font-weight: 800; text-transform: uppercase; }
.system-connector { height: 24px; padding-left: 36px; }
.system-connector span { display: block; width: 1px; height: 100%; background: linear-gradient(var(--blue), rgba(39,120,255,.15)); }
.system-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding: 14px 16px 2px; color: #71809a; font-size: 9px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.system-footer b { color: #3f5e8f; }

.section { padding: 104px 0; }
.section-heading { max-width: 820px; margin-bottom: 60px; }
.section-heading h2, .method h2, .about h2, .cta h2 { font-size: clamp(40px, 5vw, 66px); line-height: 1.08; }
.section-heading > p:last-child { max-width: 670px; margin: 24px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.split-heading { max-width: none; display: grid; grid-template-columns: 1.15fr .85fr; gap: 100px; align-items: end; }
.split-heading > p { margin: 0 0 7px !important; }

.problem { background: #f7f9fc; }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 50px rgba(12,27,55,.05); }
.problem-card { min-height: 250px; padding: 34px; background: #fff; }
.problem-card + .problem-card { border-left: 1px solid var(--line); }
.card-index { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.problem-card h3 { max-width: 240px; margin: 48px 0 16px; font-family: Manrope, sans-serif; font-size: 25px; line-height: 1.15; letter-spacing: -.03em; }
.problem-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }

.services { color: #eef5ff; background: var(--ink); }
.services .section-heading > p:last-child { color: #98a7bf; }
.service-list { border-top: 1px solid #263754; }
.service-row { display: grid; grid-template-columns: 70px minmax(260px,.85fr) minmax(360px,1fr); gap: 44px; padding: 48px 0; border-bottom: 1px solid #263754; }
.service-number { color: #6380aa; font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.service-label { margin: 0 0 13px; color: var(--cyan); font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.service-title h3 { max-width: 390px; margin: 0; font-family: Manrope, sans-serif; font-size: 28px; line-height: 1.24; letter-spacing: -.035em; }
.service-body > p { margin: 0 0 24px; color: #9eacc1; font-size: 15px; line-height: 1.7; }
.service-body ul { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin: 0; padding: 0; list-style: none; }
.service-body li { position: relative; padding-left: 18px; color: #d9e3ef; font-size: 13px; line-height: 1.5; }
.service-body li::before { content: ""; position: absolute; left: 0; top: 7px; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }
.service-close { margin: 42px 0 0 114px; color: #9eacc1; font-size: 14px; font-weight: 700; }

.work { background: #f7f9fc; }
.work-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.work-card { position: relative; min-height: 280px; padding: 30px; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 14px 46px rgba(10,27,56,.055); }
.work-card.featured { min-height: 470px; grid-row: span 2; color: #f7fbff; background: linear-gradient(145deg, #0d2346, #07152c); border-color: #173761; }
.work-top { display: flex; justify-content: space-between; gap: 20px; color: #60708c; font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.work-card.featured .work-top { color: #8ea3c2; }
.work-top b { color: var(--blue); font-size: inherit; }
.work-card.featured .work-top b { color: var(--cyan); }
.work-card h3 { margin: 48px 0 13px; font-family: Manrope, sans-serif; font-size: 30px; letter-spacing: -.04em; }
.work-card.featured h3 { margin-top: 66px; font-size: 44px; }
.work-card > p { max-width: 480px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.work-card.featured > p { max-width: 460px; color: #9babc1; font-size: 15px; }
.work-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 24px; }
.work-tags span { padding: 7px 10px; color: #55657f; background: #f1f5fb; border-radius: 999px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.featured .work-tags span { color: #9bb5d9; background: rgba(74,130,216,.13); border: 1px solid rgba(104,158,237,.14); }
.work-visual { position: absolute; left: 30px; right: 30px; bottom: 26px; height: 140px; }
.mini-window { position: absolute; left: 9%; bottom: 10px; width: 180px; height: 112px; padding: 18px 15px; background: #eef6ff; border-radius: 12px; box-shadow: 0 18px 42px rgba(0,0,0,.23); transform: rotate(-3deg); }
.mini-window i { float: left; width: 5px; height: 5px; margin-right: 4px; background: #9aabc0; border-radius: 50%; }
.mini-window strong { display: block; clear: both; padding-top: 18px; color: #142746; font-size: 10px; letter-spacing: .13em; }
.mini-window span { display: block; width: 100%; height: 5px; margin-top: 8px; background: #cddcec; border-radius: 4px; }
.mini-window span:last-child { width: 58%; }
.signal-line { position: absolute; left: 45%; right: 5%; top: 73px; height: 2px; background: linear-gradient(90deg, var(--blue), var(--cyan)); transform: rotate(-5deg); }
.signal-dot { position: absolute; width: 13px; height: 13px; background: var(--blue); border: 3px solid #0b1f3f; border-radius: 50%; box-shadow: 0 0 18px rgba(39,120,255,.6); }
.signal-dot.one { left: 47%; top: 70px; }.signal-dot.two { left: 67%; top: 48px; }.signal-dot.three { right: 5%; top: 31px; background: var(--cyan); }
.method { color: #f0f6ff; background: linear-gradient(115deg, #0a1a34, #102b50); }
.method-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; }
.method-copy > p:not(.eyebrow) { max-width: 500px; margin: 26px 0 0; color: #9baac0; font-size: 16px; line-height: 1.75; }
.method-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.13); }
.method-steps li { display: grid; grid-template-columns: 60px 1fr; gap: 22px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.method-steps span { display: grid; place-items: center; align-self: start; width: 46px; height: 46px; color: var(--sky); background: rgba(39,120,255,.18); border: 1px solid rgba(76,151,255,.3); border-radius: 10px; font-size: 11px; font-weight: 800; }
.method-steps h3 { margin: 2px 0 9px; font-family: Manrope, sans-serif; font-size: 20px; }
.method-steps p { margin: 0; color: #8fa0ba; font-size: 14px; line-height: 1.6; }

.about { background: #fff; }
.about-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 110px; align-items: center; }
.about-mark { position: relative; display: grid; place-items: center; aspect-ratio: 1; max-width: 430px; color: #fff; background: var(--ink); border-radius: 50%; overflow: hidden; }
.about-mark::before { content: ""; position: absolute; inset: 13%; border: 1px solid rgba(107,186,255,.25); border-radius: 50%; }
.about-mark::after { content: ""; position: absolute; width: 58%; height: 58%; right: -15%; top: -10%; background: radial-gradient(circle, rgba(39,120,255,.5), transparent 68%); }
.about-initial { font-family: Manrope, sans-serif; font-size: clamp(110px, 14vw, 180px); font-weight: 800; line-height: 1; letter-spacing: -.09em; background: linear-gradient(135deg, #fff, #61d6f2 62%, #3c77ee); background-clip: text; -webkit-background-clip: text; color: transparent; transform: translateX(-5px); }
.about-orbit { position: absolute; inset: 28%; border: 1px dashed rgba(108,186,255,.35); border-radius: 50%; }
.about-orbit::after { content: ""; position: absolute; right: 5%; top: 5%; width: 10px; height: 10px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 18px rgba(186,243,90,.55); }
.about-caption { position: absolute; left: 15%; bottom: 14%; color: #7690b4; font-size: 8px; font-weight: 800; line-height: 1.6; letter-spacing: .18em; }
.about-copy > p:not(.eyebrow) { max-width: 650px; margin: 25px 0 0; color: var(--muted); font-size: 16px; line-height: 1.8; }
.cta { position: relative; overflow: hidden; padding: 120px 0; color: #f7fbff; background: linear-gradient(135deg, #155ad3, #287fff 55%, #0bb8df); }
.cta::before { content: ""; position: absolute; width: 620px; height: 620px; right: -190px; top: -320px; border: 1px solid rgba(255,255,255,.24); border-radius: 50%; box-shadow: 0 0 0 80px rgba(255,255,255,.04), 0 0 0 160px rgba(255,255,255,.025); }
.cta-grid { opacity: .3; mask-image: linear-gradient(90deg, transparent, #000); }
.cta-inner { position: relative; z-index: 1; max-width: 920px; margin-inline: auto; text-align: center; }
.cta .eyebrow { justify-content: center; color: #d7ecff; }
.cta .eyebrow > span { background: var(--lime); }
.cta h2 { font-size: clamp(45px, 6vw, 76px); }
.cta-inner > p:not(.eyebrow) { max-width: 650px; margin: 26px auto 34px; color: #e7f2ff; font-size: 17px; line-height: 1.7; }
.button-light { color: #0c2550; background: #fff; border-color: #fff; box-shadow: 0 18px 40px rgba(6,45,103,.2); }

.site-footer { padding: 38px 0; color: #8090aa; background: var(--ink); border-top: 1px solid #1f3150; }
.footer-inner { display: grid; grid-template-columns: 170px 1fr auto; gap: 34px; align-items: center; }
.footer-brand { width: 160px; }
.site-footer p { margin: 0; font-size: 12px; }
.footer-right { display: flex; align-items: center; gap: 22px; font-size: 11px; }
.footer-right a { color: #b7c3d5; text-decoration: none; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-one { transition-delay: .1s; }.delay-two { transition-delay: .2s; }

@media (max-width: 1050px) {
  .hero-layout { grid-template-columns: 1fr; gap: 62px; padding-top: 168px; }
  .hero-system { max-width: 650px; }
  .split-heading { gap: 60px; }
  .service-row { grid-template-columns: 50px .85fr 1fr; gap: 28px; }
  .about-layout { gap: 70px; }
}

@media (max-width: 800px) {
  :root { --shell: min(100% - 34px, 680px); }
  .site-header { height: 76px; }
  .brand { width: 170px; }
  .nav-toggle { display: grid; gap: 5px; width: 46px; height: 46px; place-content: center; padding: 0; color: #fff; background: #122342; border: 1px solid #2a3c5c; border-radius: 10px; }
  .nav-toggle > span:not(.sr-only) { width: 20px; height: 2px; background: currentColor; transition: transform .2s, opacity .2s; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .site-nav { position: absolute; top: 68px; left: 17px; right: 17px; display: none; align-items: stretch; gap: 0; padding: 12px; background: #0c1b36; border: 1px solid #263b60; border-radius: 16px; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; flex-direction: column; }
  .site-nav > a:not(.button) { padding: 15px 12px; }
  .site-nav .button { margin-top: 8px; }
  .hero { min-height: auto; }
  .hero-layout { padding-top: 145px; padding-bottom: 90px; }
  .hero h1 { font-size: clamp(45px, 12vw, 68px); }
  .hero-lede { font-size: 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .section { padding: 88px 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2, .method h2, .about h2 { font-size: clamp(37px, 10vw, 54px); }
  .split-heading { grid-template-columns: 1fr; gap: 22px; }
  .problem-grid { grid-template-columns: 1fr; }
  .problem-card { min-height: 250px; }
  .problem-card + .problem-card { border-left: 0; border-top: 1px solid var(--line); }
  .problem-card h3 { margin-top: 45px; }
  .service-row { grid-template-columns: 45px 1fr; }
  .service-body { grid-column: 2; }
  .service-body ul { grid-template-columns: 1fr; }
  .service-close { margin-left: 73px; }
  .work-grid { grid-template-columns: 1fr; }
  .work-card.featured { grid-row: auto; }
  .method-layout, .about-layout { grid-template-columns: 1fr; gap: 62px; }
  .about-mark { width: min(100%, 430px); }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-right { flex-wrap: wrap; }
}

@media (max-width: 540px) {
  .button { width: 100%; }
  .hero-actions { gap: 22px; }
  .hero-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 13px 10px; }
  .hero-trust span::after { display: none !important; }
  .hero-system { padding: 13px; border-radius: 16px; }
  .system-stage { grid-template-columns: 42px 1fr; min-height: 94px; padding: 12px; }
  .stage-status { display: none; }
  .system-footer { padding-inline: 8px; }
  .proof-marks { width: 100%; justify-content: space-between; gap: 8px; }
  .section-heading h2, .method h2, .about h2 { letter-spacing: -.045em; }
  .problem-card { padding: 28px; }
  .service-row { grid-template-columns: 1fr; gap: 20px; padding: 40px 0; }
  .service-body { grid-column: auto; }
  .service-close { margin-left: 0; }
  .work-card { min-height: 360px; padding: 24px; }
  .work-card.featured { min-height: 530px; }
  .work-top { flex-direction: column; gap: 7px; }
  .work-card h3, .work-card.featured h3 { margin-top: 52px; }
  .method-steps li { grid-template-columns: 50px 1fr; }
  .cta { padding: 92px 0; }
  .cta h2 { font-size: 42px; }
}

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