:root {
--ink: #0A0E14;
--ink-2: #10161F;
--steel: #4A5568;
--steel-light: #8A94A3;
--blueprint: #1E4E8C;
--signal: #3B82C4;
--paper: #F4F5F7;
--paper-dim: #E7E9ED;
--amber: #D98C2B;
--line: rgba(255,255,255,0.09);
--line-dark: rgba(10,14,20,0.10);
--font-display: 'IBM Plex Sans', sans-serif;
--font-mono: 'IBM Plex Mono', monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
font-family: var(--font-display);
background: var(--paper);
color: var(--ink);
line-height: 1.5;
-webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 32px; }
.eyebrow {
font-family: var(--font-mono);
font-size: 12.5px;
letter-spacing: 0.14em;
text-transform: uppercase;
color: var(--steel);
display: flex;
align-items: center;
gap: 10px;
}
.eyebrow::before { content: ""; width: 18px; height: 1px; background: var(--amber); display: inline-block; }
.eyebrow.on-dark { color: var(--steel-light); }
/* ---------- NAV ---------- */
header {
position: fixed;
top: 0; left: 0; right: 0;
z-index: 100;
background: rgba(10,14,20,0.92);
backdrop-filter: blur(8px);
border-bottom: 1px solid var(--line);
}
nav {
max-width: 1120px;
margin: 0 auto;
padding: 0 32px;
height: 68px;
display: flex;
align-items: center;
justify-content: space-between;
}
.logo { font-family: var(--font-mono); font-weight: 500; font-size: 16px; color: #fff; letter-spacing: 0.02em; display: flex; align-items: center; gap: 8px; }
.logo .dot { color: var(--amber); }
.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a { font-size: 14.5px; color: var(--steel-light); transition: color 0.15s ease; }
.nav-links a:hover, .nav-links a:focus-visible { color: #fff; }
.nav-links a.current { color: #fff; border-bottom: 1px solid var(--signal); padding-bottom: 4px; }
.nav-cta {
font-family: var(--font-mono);
font-size: 13px;
color: #fff !important;
background: var(--blueprint);
padding: 9px 18px;
border-radius: 2px;
border: 1px solid var(--signal);
transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--signal); }
.nav-cta.current { border-bottom: none !important; }
/* ---------- HERO (home only) ---------- */
.hero {
background: var(--ink);
color: #fff;
padding: 168px 0 120px;
position: relative;
overflow: hidden;
}
.hero-photo {
position: absolute;
inset: 0;
background-size: cover;
background-position: center;
opacity: 0.34;
}
.hero::after {
content: "";
position: absolute;
inset: 0;
background:
linear-gradient(var(--ink) 0%, rgba(10,14,20,0.55) 55%, var(--ink) 100%),
radial-gradient(ellipse 60% 50% at 20% 30%, rgba(30,78,140,0.45), transparent 70%);
pointer-events: none;
}
.hero-inner { position: relative; z-index: 1; max-width: 720px; }
.hero .eyebrow { margin-bottom: 22px; }
h1 {
font-size: clamp(34px, 5.2vw, 54px);
font-weight: 600;
line-height: 1.12;
letter-spacing: -0.01em;
margin-bottom: 24px;
}
h1 span { color: var(--signal); }
.hero-sub { font-size: 18px; color: var(--steel-light); max-width: 560px; margin-bottom: 40px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.btn-primary {
font-family: var(--font-mono);
font-size: 14px;
background: var(--amber);
color: var(--ink);
padding: 14px 26px;
border-radius: 2px;
font-weight: 500;
border: 1px solid var(--amber);
transition: background 0.15s ease;
display: inline-block;
}
.btn-primary:hover { background: #c67c1f; }
.btn-secondary {
font-family: var(--font-mono);
font-size: 14px;
color: var(--steel-light);
padding: 14px 6px;
border-bottom: 1px solid var(--steel);
transition: color 0.15s ease, border-color 0.15s ease;
}
.btn-secondary:hover { color: #fff; border-color: #fff; }
.hero-meta {
margin-top: 64px;
display: flex;
gap: 48px;
flex-wrap: wrap;
font-family: var(--font-mono);
font-size: 13px;
color: var(--steel-light);
border-top: 1px solid var(--line);
padding-top: 24px;
position: relative;
z-index: 1;
}
.hero-meta strong { color: #fff; display: block; font-size: 15px; margin-bottom: 4px; font-family: var(--font-display); font-weight: 600; }
/* ---------- PAGE HEADER (inner pages) ---------- */
.page-header {
background: var(--ink);
color: #fff;
padding: 156px 0 64px;
position: relative;
overflow: hidden;
}
.page-header-photo {
position: absolute;
inset: 0;
background-size: cover;
background-position: center;
opacity: 0.28;
}
.page-header::after {
content: "";
position: absolute;
inset: 0;
background:
linear-gradient(var(--ink) 0%, rgba(10,14,20,0.5) 60%, var(--ink) 100%),
radial-gradient(ellipse 55% 50% at 15% 20%, rgba(30,78,140,0.4), transparent 70%);
pointer-events: none;
}
.page-header-inner { position: relative; z-index: 1; max-width: 640px; }
.page-header h1 { font-size: clamp(30px, 4.4vw, 44px); margin-bottom: 14px; }
.page-header p { color: var(--steel-light); font-size: 16.5px; max-width: 520px; }
/* ---------- SECTION GENERIC ---------- */
section { padding: 108px 0; }
.section-head { max-width: 620px; margin-bottom: 64px; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 36px); font-weight: 600; margin-top: 16px; letter-spacing: -0.01em; }
.section-head p { margin-top: 16px; color: var(--steel); font-size: 16.5px; }
.section-title-inline { font-size: clamp(26px,3.4vw,36px); font-weight:600; margin: 16px 0 24px; letter-spacing:-0.01em; }
/* ---------- SERVICES ---------- */
.services { background: #fff; }
.service-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--paper-dim); border: 1px solid var(--paper-dim); }
.service-card { background: #fff; display: flex; flex-direction: column; }
.service-photo { height: 200px; background-size: cover; background-position: center; }
.service-card-body { padding: 36px 40px 44px; }
.service-card .tag { font-family: var(--font-mono); font-size: 12px; color: var(--amber); letter-spacing: 0.08em; }
.service-card h3 { font-size: 22px; font-weight: 600; margin: 14px 0 16px; }
.service-card p.desc { color: var(--steel); font-size: 15.5px; margin-bottom: 20px; }
.service-card ul { list-style: none; }
.service-card li { font-size: 14.5px; color: var(--ink); padding: 9px 0; border-top: 1px solid var(--paper-dim); display: flex; gap: 10px; }
.service-card li::before { content: "—"; color: var(--steel-light); }
/* ---------- ABOUT / DIAGRAM ---------- */
.about { background: var(--paper); }
.about-layout { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 56px; align-items: center; }
.about-copy p { color: var(--steel); font-size: 16px; margin-bottom: 18px; }
.about-copy p strong { color: var(--ink); }
.diagram-wrap { background: var(--ink); border-radius: 4px; padding: 36px 28px; border: 1px solid #1c2431; }
.diagram-caption { font-family: var(--font-mono); font-size: 11.5px; color: var(--steel-light); letter-spacing: 0.06em; margin-top: 18px; text-align: center; }
.photo-band {
height: 340px;
background-size: cover;
background-position: center;
border-radius: 4px;
position: relative;
overflow: hidden;
}
.photo-band-caption {
position: absolute;
left: 0; right: 0; bottom: 0;
background: linear-gradient(transparent, rgba(10,14,20,0.85));
color: #fff;
padding: 40px 24px 18px;
font-family: var(--font-mono);
font-size: 12px;
letter-spacing: 0.05em;
}
/* ---------- ROADMAP ---------- */
.roadmap { background: var(--ink); color: #fff; }
.roadmap .section-head p { color: var(--steel-light); }
.roadmap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.roadmap-card { border: 1px solid var(--line); padding: 30px 26px; border-radius: 2px; position: relative; }
.roadmap-card.active { border-color: var(--signal); background: rgba(59,130,196,0.06); }
.status { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; padding: 4px 9px; border-radius: 2px; display: inline-block; margin-bottom: 16px; }
.status.live { background: rgba(59,130,196,0.18); color: var(--signal); }
.status.soon { background: rgba(255,255,255,0.06); color: var(--steel-light); }
.roadmap-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.roadmap-card p { font-size: 14.5px; color: var(--steel-light); }
/* ---------- CTA BAND ---------- */
.cta-band {
background: var(--paper-dim);
padding: 72px 0;
}
.cta-band-inner {
display: flex;
justify-content: space-between;
align-items: center;
flex-wrap: wrap;
gap: 24px;
}
.cta-band h2 { font-size: 26px; font-weight: 600; margin-bottom: 6px; }
.cta-band p { color: var(--steel); font-size: 15px; }
/* ---------- CONTACT ---------- */
.contact { background: #fff; }
.contact-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; }
.contact-info p { color: var(--steel); font-size: 16px; margin-bottom: 28px; }
.contact-detail { margin-bottom: 20px; }
.contact-detail .label { font-family: var(--font-mono); font-size: 11.5px; color: var(--steel-light); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 4px; }
.contact-detail .value { font-size: 16px; font-weight: 500; }
form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.05em; color: var(--steel); margin-bottom: 7px; display: block; }
input, textarea {
width: 100%;
border: 1px solid var(--paper-dim);
background: var(--paper);
padding: 12px 14px;
font-family: var(--font-display);
font-size: 15px;
border-radius: 2px;
color: var(--ink);
transition: border-color 0.15s ease;
}
input:focus, textarea:focus { outline: none; border-color: var(--blueprint); }
textarea { resize: vertical; min-height: 110px; }
.submit-btn {
font-family: var(--font-mono);
font-size: 14px;
background: var(--ink);
color: #fff;
padding: 14px 26px;
border-radius: 2px;
border: none;
cursor: pointer;
align-self: flex-start;
transition: background 0.15s ease;
}
.submit-btn:hover { background: var(--blueprint); }
/* ---------- FOOTER ---------- */
footer { background: var(--ink); color: var(--steel-light); padding: 40px 0; border-top: 1px solid var(--line); }
.footer-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; font-size: 13.5px; }
.footer-row .logo { font-size: 14px; }
.footer-links { display: flex; gap: 24px; }
.footer-links a:hover { color: #fff; }