:root { --ink:#07131d; --surface:#0d202c; --panel:#112b3b; --blue:#b8dff0; --bright:#eaf8ff; --muted:#aac0cb; --line:rgba(184,223,240,.22); --max:1180px; font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color:var(--bright); background:var(--ink); }
* { box-sizing:border-box; }
html { scroll-behavior:smooth; }
body { margin:0; background:var(--ink); line-height:1.55; }
a { color:inherit; text-decoration:none; }
button, input, textarea { font:inherit; }
button, a { -webkit-tap-highlight-color:transparent; }
.skip-link { position:absolute; left:1rem; top:-4rem; background:var(--blue); color:var(--ink); padding:.6rem 1rem; z-index:10; }
.skip-link:focus { top:1rem; }
.site-header { max-width:var(--max); min-height:5.4rem; padding:1.25rem 1.5rem; margin:auto; display:flex; align-items:center; justify-content:space-between; gap:1.5rem; }
.brand img { width:190px; display:block; }
nav { display:flex; gap:1.5rem; font-size:.88rem; color:var(--muted); }
nav a:hover, nav a:focus-visible, .text-link:hover, .email-link:hover { color:var(--blue); }
.header-actions { display:flex; align-items:center; gap:1rem; }
.language-switcher { border:1px solid var(--line); border-radius:100px; padding:.17rem; display:flex; }
.language-switcher button { border:0; border-radius:100px; cursor:pointer; background:transparent; color:var(--muted); padding:.25rem .45rem; font-size:.72rem; font-weight:700; }
.language-switcher button[aria-pressed="true"] { background:var(--blue); color:var(--ink); }
.button { display:inline-flex; justify-content:center; align-items:center; min-height:3rem; border:1px solid var(--blue); border-radius:2px; padding:.7rem 1.1rem; background:var(--blue); color:var(--ink); font-weight:750; font-size:.9rem; cursor:pointer; transition:transform .18s ease, background .18s ease; }
.button:hover, .button:focus-visible { background:var(--bright); transform:translateY(-2px); }
.button-small { min-height:2.3rem; font-size:.8rem; }
.hero { max-width:var(--max); min-height:620px; margin:auto; padding:5rem 1.5rem 7rem; display:grid; grid-template-columns:1.15fr .85fr; align-items:center; gap:2rem; overflow:hidden; }
.eyebrow { margin:0 0 1rem; text-transform:uppercase; letter-spacing:.13em; color:var(--blue); font-size:.72rem; font-weight:800; }
.hero h1, h2, h3, p { margin-top:0; }
.hero h1 { max-width:760px; margin-bottom:1.35rem; font-size:clamp(3rem,6.2vw,5.6rem); letter-spacing:-.065em; line-height:.98; }
.hero-lede { max-width:610px; color:var(--muted); font-size:clamp(1.05rem,1.7vw,1.25rem); }
.hero-actions { margin-top:2rem; display:flex; align-items:center; gap:1.5rem; flex-wrap:wrap; }
.text-link { color:var(--bright); font-weight:700; font-size:.92rem; }
.data-orbit { width:390px; height:510px; position:relative; justify-self:end; background:radial-gradient(circle at 50% 195px,rgba(184,223,240,.23),transparent 52%); }
.orbit { position:absolute; top:0; right:0; left:0; height:390px; border:1px solid var(--line); border-radius:50%; }
.orbit-mid { top:48px; right:48px; left:48px; height:294px; border-color:rgba(184,223,240,.38); }
.orbit-small { top:104px; right:104px; left:104px; height:182px; border-style:dashed; }
.orbit-core { position:absolute; top:195px; left:50%; transform:translate(-50%,-50%); width:112px; height:112px; display:grid; place-content:center; text-align:center; border-radius:50%; background:var(--blue); color:var(--ink); font-weight:900; line-height:1.05; letter-spacing:.05em; }
.node { position:absolute; z-index:2; width:13px; height:13px; padding:0; border:0; border-radius:50%; background:var(--blue); box-shadow:0 0 0 7px rgba(184,223,240,.12); cursor:pointer; transition:transform .18s ease, box-shadow .18s ease; }
.node:hover, .node:focus-visible, .node.is-active { transform:scale(1.35); box-shadow:0 0 0 10px rgba(184,223,240,.22), 0 0 20px rgba(184,223,240,.55); outline:0; }
.node-one { top:52px; left:25%; }.node-two { top:132px; right:5%; }.node-three { top:356px; left:26%; }.node-four { top:286px; right:28%; }
.orbit-detail { position:absolute; z-index:3; top:414px; left:50%; width:min(330px, 88%); padding:1rem 1.1rem; transform:translateX(-50%); border:1px solid var(--line); border-radius:2px; background:rgba(7,19,29,.92); box-shadow:0 12px 35px rgba(0,0,0,.23); text-align:left; backdrop-filter:blur(10px); }
.orbit-detail p { margin-bottom:.38rem; }.orbit-detail-kicker { color:var(--blue); text-transform:uppercase; letter-spacing:.11em; font-size:.66rem; font-weight:800; }.orbit-detail-title { font-size:.95rem; font-weight:750; line-height:1.3; }.orbit-detail-body { color:var(--muted); font-size:.77rem; line-height:1.45; }.orbit-detail-link { display:inline-block; margin-top:.3rem; color:var(--blue); font-size:.76rem; font-weight:800; }.orbit-detail-link:hover, .orbit-detail-link:focus-visible { color:var(--bright); }
.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; }
.intro-band { background:var(--blue); color:var(--ink); padding:2.5rem 1.5rem; }
.intro-band p { max-width:var(--max); margin:auto; font-size:clamp(1.4rem,2.8vw,2.2rem); line-height:1.2; font-weight:700; letter-spacing:-.035em; }
.section { max-width:var(--max); padding:7rem 1.5rem; margin:auto; }
.section-heading { max-width:770px; margin-bottom:3rem; }.section-heading.narrow { max-width:650px; }
h2 { font-size:clamp(2.2rem,4vw,3.8rem); letter-spacing:-.055em; line-height:1.02; margin-bottom:1.2rem; }
.section-heading > p:last-child, .platform-note, .disclosure { color:var(--muted); }
.card-grid, .case-grid { display:grid; grid-template-columns:repeat(3, 1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.service-card { min-height:275px; padding:2rem; background:var(--surface); }.service-card:hover { background:#123246; }
.card-number { color:var(--blue); font-size:.8rem; font-weight:800; }.service-card h3 { margin:3.3rem 0 .8rem; font-size:1.3rem; }.service-card p, .case-study p { color:var(--muted); font-size:.95rem; }
.platform-note { margin:1.4rem 0 0; max-width:720px; font-size:.88rem; }
.approach-section { display:grid; grid-template-columns:.9fr 1.1fr; gap:4rem; align-items:start; }
.steps { list-style:none; padding:0; margin:0; border-top:1px solid var(--line); }.steps li { display:grid; grid-template-columns:70px 1fr; gap:1rem; padding:1.55rem 0; border-bottom:1px solid var(--line); }.steps li > span { color:var(--blue); font-size:.8rem; font-weight:800; }.steps h3 { margin-bottom:.35rem; font-size:1.18rem; }.steps p { color:var(--muted); margin-bottom:0; }
.experience { background:#091a25; max-width:none; padding-left:max(1.5rem, calc((100vw - var(--max))/2)); padding-right:max(1.5rem, calc((100vw - var(--max))/2)); }.case-grid { grid-template-columns:1fr 1fr; }.case-study { background:var(--ink); padding:2.5rem; min-height:310px; }.case-label { color:var(--blue)!important; text-transform:uppercase; letter-spacing:.11em; font-size:.7rem!important; font-weight:800; }.case-study h3 { font-size:clamp(1.35rem,2.2vw,2rem); line-height:1.14; letter-spacing:-.035em; }
.disclosure { margin:1rem 0 0; font-size:.77rem; }
.contact-section { max-width:var(--max); margin:auto; padding:7rem 1.5rem; display:grid; grid-template-columns:.9fr 1.1fr; gap:5rem; }.contact-copy { max-width:480px; }.contact-copy p:not(.eyebrow) { color:var(--muted); }.email-link { display:inline-block; margin-top:1rem; font-weight:750; color:var(--blue); }
.contact-form { padding:2rem; background:var(--surface); border:1px solid var(--line); }.form-row { display:grid; gap:.42rem; margin-bottom:1rem; }.form-row label { font-size:.82rem; font-weight:700; }.form-row input, .form-row textarea { width:100%; padding:.72rem .8rem; border:1px solid var(--line); background:#071923; color:var(--bright); border-radius:2px; }.form-row input:focus, .form-row textarea:focus { outline:2px solid var(--blue); outline-offset:1px; }.form-note, .form-status { color:var(--muted); font-size:.78rem; }.form-status { min-height:1.2em; }
.site-footer { max-width:var(--max); margin:auto; border-top:1px solid var(--line); padding:2rem 1.5rem; display:flex; align-items:center; justify-content:space-between; gap:1rem; color:var(--muted); font-size:.78rem; }.site-footer .brand img { width:145px; }.site-footer p { margin:0; }.site-footer > a:last-child:hover { color:var(--blue); }
@media (max-width:800px) { .site-header nav { display:none; }.hero, .approach-section, .contact-section { grid-template-columns:1fr; }.hero { min-height:auto; padding-top:4rem; }.data-orbit { justify-self:center; transform:scale(.85); transform-origin:top center; margin:-1rem 0 -2rem; }.card-grid { grid-template-columns:1fr; }.case-grid { grid-template-columns:1fr; }.contact-section { gap:2rem; }.header-actions .button { display:none; } }
@media (max-width:460px) { .site-header { padding-inline:1rem; }.brand img { width:158px; }.hero, .section, .contact-section { padding-inline:1rem; }.hero { padding-top:3rem; }.data-orbit { transform:scale(.7); transform-origin:top center; margin:-3rem 0 -4rem; }.site-footer { align-items:flex-start; flex-direction:column; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior:auto; }.node { transition:none; }.button { transition:none; } }