:root{
  --navy: #0B1D3A;
  --navy-2: #12294D;
  --navy-3: #1B3868;
  --white: #FFFFFF;
  --paper: #F3F5FA;
  --ink: #0F182B;
  --text-dim: #5B6B87;
  --accent: #FF7A38;
  --accent-2: #2F6FED;
  --code-bg: #0D1526;
  --line: rgba(15,29,58,.12);
  --line-dark: rgba(255,255,255,.14);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: '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-body); color: var(--ink); background: var(--white); line-height:1.6; }
a{ color:inherit; text-decoration:none; }
img{ display:block; max-width:100%; }
h1,h2,h3,h4{ font-family: var(--font-display); font-weight:600; letter-spacing:-0.01em; color: var(--ink); }
.wrap{ max-width:1280px; margin:0 auto; padding:0 32px; }
.eyebrow{ font-family: var(--font-mono); font-size:12px; letter-spacing:.12em; text-transform:uppercase; color: var(--accent); display:flex; align-items:center; gap:9px; margin-bottom:14px; }
.eyebrow::before{ content:''; width:6px; height:6px; border-radius:50%; background: var(--accent); }
.eyebrow.on-dark{ color:#FFB27A; }
.btn{ font-family: var(--font-mono); font-size:13px; padding:14px 24px; border-radius:6px; display:inline-flex; align-items:center; gap:9px; transition: all .18s ease; cursor:pointer; border:none; }
.btn-accent{ background: var(--accent); color:#241000; font-weight:500; }
.btn-accent:hover{ background:#FF8C50; transform: translateY(-2px); }
.btn-outline-dark{ border:1px solid var(--line-dark); color:#fff; background:transparent; }
.btn-outline-dark:hover{ border-color:#fff; }
.btn-outline{ border:1px solid var(--line); color: var(--ink); background:transparent; }
.btn-outline:hover{ border-color: var(--navy); }

/* ===== NAV ===== */
header{ position:sticky; top:0; z-index:60; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom:1px solid var(--line); }
nav{ display:flex; align-items:center; justify-content:space-between; padding:16px 32px; max-width:1280px; margin:0 auto; }
.brand{ display:flex; align-items:center; gap:11px; font-family: var(--font-display); font-weight:700; font-size:19px; }
.brand svg{ width:24px; height:32px; }
.nav-main{ display:flex; align-items:center; gap:6px; }
.nav-item{ position:relative; }
.nav-item > a{ display:block; padding:12px 16px; font-size:14.5px; color: var(--ink); font-weight:500; }
.nav-item > a.active{ color: var(--accent-2); }
.nav-item:hover > a{ color: var(--accent-2); }
.mega{ position:absolute; top:100%; left:0; background:#fff; border:1px solid var(--line); border-radius:10px; box-shadow:0 24px 48px -20px rgba(11,29,58,.25); padding:22px; display:grid; grid-template-columns: repeat(2,1fr); gap:22px 32px; width:460px; opacity:0; visibility:hidden; transform: translateY(6px); transition: opacity .18s ease, transform .18s ease, visibility .18s ease; }
.nav-item:hover .mega{ opacity:1; visibility:visible; transform: translateY(0); }
.mega-col h4{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em; color: var(--text-dim); margin-bottom:10px; font-weight:500; }
.mega-col a{ display:block; font-size:13.5px; padding:6px 0; color: var(--ink); }
.mega-col a:hover{ color: var(--accent-2); }
.nav-cta{ font-family: var(--font-mono); font-size:12.5px; padding:10px 18px; border-radius:6px; background: var(--navy); color:#fff; }
.nav-cta:hover{ background: var(--navy-3); }

/* ===== PAGE HEADER (sub-pages) ===== */
.page-header{ background: radial-gradient(ellipse 120% 100% at 25% -20%, #14294D, #0B1D3A 60%); color:#fff; padding: 64px 0 60px; position:relative; overflow:hidden; }
.page-header::before{ content:''; position:absolute; inset:0; background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px); background-size:56px 56px; opacity:.4; mask-image: radial-gradient(ellipse 70% 60% at 65% 15%, black, transparent 75%); }
.page-header .wrap{ position:relative; z-index:1; }
.crumb{ font-family: var(--font-mono); font-size:12px; color: rgba(255,255,255,.5); margin-bottom:18px; }
.crumb a:hover{ color:#fff; }
.page-header h1{ color:#fff; font-size:44px; max-width:640px; margin-bottom:14px; }
.page-header p{ color: rgba(255,255,255,.65); font-size:16px; max-width:520px; }

/* ===== HERO (home) ===== */
.hero{ background: radial-gradient(ellipse 120% 100% at 25% -10%, #14294D, #0B1D3A 60%); position:relative; overflow:hidden; color:#fff; padding: 90px 0 0; }
.hero::before{ content:''; position:absolute; inset:0; background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px); background-size:56px 56px; opacity:.45; mask-image: radial-gradient(ellipse 70% 60% at 65% 15%, black, transparent 75%); }
.hero-inner{ position:relative; z-index:1; padding:44px 0 74px; display:grid; grid-template-columns: 1.05fr .95fr; gap:56px; align-items:center; }
.hero h1{ color:#fff; font-size:54px; line-height:1.08; max-width:600px; margin-bottom:20px; }
.hero h1 span{ color: var(--accent); }
.hero p.lead{ font-size:17px; color: rgba(255,255,255,.68); max-width:470px; margin-bottom:30px; }
.btn-row{ display:flex; gap:14px; flex-wrap:wrap; }

/* terminal mock */
.terminal{ background: var(--code-bg); border:1px solid var(--line-dark); border-radius:12px; overflow:hidden; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); }
.term-bar{ display:flex; align-items:center; gap:14px; padding:12px 16px; background: rgba(255,255,255,.03); border-bottom:1px solid var(--line-dark); }
.term-dots{ display:flex; gap:7px; }
.term-dots span{ width:10px; height:10px; border-radius:50%; }
.term-dots span:nth-child(1){ background:#FF5F56; }
.term-dots span:nth-child(2){ background:#FFBD2E; }
.term-dots span:nth-child(3){ background:#27C93F; }
.term-file{ font-family: var(--font-mono); font-size:12px; color: rgba(255,255,255,.45); }
.term-body{ padding:24px 26px; font-family: var(--font-mono); font-size:13.5px; line-height:1.85; min-height: 300px; }
.term-body .ln{ display:flex; gap:16px; opacity:0; animation: codeIn .5s ease forwards; }
.term-body .num{ color: rgba(255,255,255,.28); width:16px; text-align:right; flex-shrink:0; user-select:none; }
.c-key{ color: #FF7A38; }
.c-fn{ color: #7AB6FF; }
.c-str{ color: #8BE28B; }
.c-com{ color: rgba(255,255,255,.4); }
.c-var{ color: #E4E9F5; }
.cursor{ display:inline-block; width:7px; height:15px; background: var(--accent); margin-left:4px; animation: blink 1s step-end infinite; vertical-align: -2px; }
@keyframes codeIn{ to{ opacity:1; } }
@keyframes blink{ 50%{ opacity:0; } }

/* ===== MARQUEE ===== */
.marquee-wrap{ background: var(--paper); border-bottom:1px solid var(--line); padding: 30px 0; overflow:hidden; }
.marquee-label{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.1em; color: var(--text-dim); text-align:center; margin-bottom:16px; }
.marquee-track{ display:flex; width: max-content; animation: scroll 32s linear infinite; }
.marquee-track span{ font-family: var(--font-mono); font-size:14.5px; color: var(--navy); padding: 0 28px; border-right:1px solid var(--line); white-space:nowrap; }
@keyframes scroll{ from{ transform: translateX(0); } to{ transform: translateX(-50%); } }

/* ===== SECTION SHELL ===== */
section{ padding:96px 0; }
section.on-paper{ background: var(--paper); }
section.tight{ padding: 76px 0; }
.sec-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:40px; margin-bottom:52px; flex-wrap:wrap; }
.sec-head h2{ font-size:36px; max-width:580px; }
.sec-head p{ color: var(--text-dim); max-width:420px; font-size:15.5px; }
.link-more{ font-family: var(--font-mono); font-size:13px; color: var(--accent-2); display:inline-flex; align-items:center; gap:6px; margin-top:36px; }
.link-more:hover{ text-decoration: underline; }

/* ===== SERVICES ===== */
.services-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:20px; }
.svc-card{ border:1px solid var(--line); border-radius:14px; padding:28px; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.svc-card:hover{ transform: translateY(-4px); box-shadow: 0 20px 40px -24px rgba(11,29,58,.25); border-color: rgba(47,111,237,.35); }
.svc-num{ font-family: var(--font-mono); font-size:12px; color: var(--accent-2); margin-bottom:20px; }
.svc-card h3{ font-size:19px; margin-bottom:10px; }
.svc-card p{ font-size:14px; color: var(--text-dim); margin-bottom: 14px; }
.svc-card ul{ list-style:none; padding:0; margin:0 0 14px; }
.svc-card li{ font-size:13px; color: var(--text-dim); padding: 5px 0 5px 18px; position:relative; }
.svc-card li::before{ content:'—'; position:absolute; left:0; color: var(--accent); }
.svc-tag{ font-family: var(--font-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.06em; background: var(--paper); border:1px solid var(--line); padding:5px 11px; border-radius:100px; display:inline-block; }
.svc-card-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:16px; }
.svc-learn{ font-family: var(--font-mono); font-size:12px; color: var(--accent-2); }
.svc-learn:hover{ text-decoration: underline; }
.svc-card h3 a{ color:inherit; }
.svc-card h3 a:hover{ color: var(--accent-2); }

/* ===== PROCESS ===== */
.process{ display:grid; grid-template-columns: repeat(5,1fr); gap:0; position:relative; }
.process::before{ content:''; position:absolute; top:11px; left:0; right:0; height:1px; background: linear-gradient(90deg, var(--accent-2), var(--accent)); opacity:.35; }
.p-step{ padding-right:20px; }
.p-step .marker{ width:22px; height:22px; border-radius:50%; background:#fff; border:2px solid var(--accent-2); margin-bottom:20px; position:relative; z-index:1; }
.p-step:nth-child(n+3) .marker{ border-color: var(--accent); }
.p-step .tag{ font-family: var(--font-mono); font-size:10.5px; color: var(--text-dim); text-transform:uppercase; letter-spacing:.08em; }
.p-step h3{ font-size:17px; margin:9px 0 8px; }
.p-step p{ font-size:13px; color: var(--text-dim); }
.p-step .deliver{ font-family: var(--font-mono); font-size:11px; color: var(--accent-2); margin-top:10px; display:block; }
.p-loop{ font-family: var(--font-mono); font-size:10.5px; color: var(--accent); margin-top:10px; display:inline-block; }

.faq-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:20px; }
.faq-card{ border:1px solid var(--line); border-radius:14px; padding:26px; background:#fff; }
.faq-card h4{ font-size:16px; margin-bottom:10px; }
.faq-card p{ font-size:13.5px; color: var(--text-dim); }

/* ===== WORK ===== */
.work-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; }
.work-card{ border:1px solid var(--line); border-radius:14px; overflow:hidden; transition: transform .2s ease, box-shadow .2s ease; }
.work-card:hover{ transform: translateY(-4px); box-shadow: 0 20px 40px -22px rgba(11,29,58,.3); }
.work-card .img{ height:190px; overflow:hidden; position:relative; }
.work-card .img img{ width:100%; height:100%; object-fit:cover; filter: saturate(.9); transition: transform .5s ease; }
.work-card:hover .img img{ transform: scale(1.06); }
.work-type{ position:absolute; top:14px; left:14px; background: rgba(11,29,58,.85); color:#fff; font-family: var(--font-mono); font-size:10.5px; padding:5px 12px; border-radius:100px; text-transform:uppercase; letter-spacing:.06em; }
.work-body{ padding:22px 24px 26px; }
.work-body h3{ font-size:17.5px; margin-bottom:10px; line-height:1.35; }
.work-body p{ font-size:13.5px; color: var(--text-dim); margin-bottom:16px; }
.stack-tags{ display:flex; gap:8px; flex-wrap:wrap; }
.stack-tags span{ font-family: var(--font-mono); font-size:11px; color: var(--navy); background: var(--paper); border:1px solid var(--line); padding:4px 10px; border-radius:100px; }

/* ===== STATS ===== */
.stats-band{ background: var(--navy); color:#fff; padding:56px 0; }
.stats-band .wrap{ display:grid; grid-template-columns: repeat(4,1fr); gap:24px; }
.stat b{ font-family: var(--font-display); font-size:34px; display:block; color:#fff; }
.stat span{ font-family: var(--font-mono); font-size:11.5px; color: rgba(255,255,255,.55); text-transform:uppercase; letter-spacing:.06em; }

/* ===== TECH STACK ===== */
.stack-groups{ display:grid; grid-template-columns: repeat(4,1fr); gap:32px; }
.stg h4{ font-family: var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.1em; color: var(--accent-2); margin-bottom:16px; padding-bottom:14px; border-bottom:2px solid var(--navy); }
.stg .chips{ display:flex; flex-wrap:wrap; gap:8px; }
.stg .chips span{ font-family: var(--font-mono); font-size:12.5px; border:1px solid var(--line); padding:7px 13px; border-radius:100px; }

/* ===== QUOTE ===== */
.quote-band{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background: var(--paper); }
.quote-band .wrap{ padding:80px 32px; text-align:center; }
.quote-band blockquote{ font-family: var(--font-display); font-size:28px; max-width:760px; margin:0 auto 22px; line-height:1.35; }
.quote-band cite{ font-family: var(--font-mono); font-size:13px; color: var(--text-dim); font-style:normal; }

/* ===== CAREERS ===== */
.careers{ background: linear-gradient(120deg, var(--navy), var(--navy-3)); color:#fff; }
.careers .wrap{ display:flex; align-items:center; justify-content:space-between; padding:70px 32px; gap:40px; flex-wrap:wrap; }
.careers h2{ color:#fff; font-size:32px; max-width:460px; }
.careers p{ color: rgba(255,255,255,.65); max-width:420px; margin-top:12px; }

/* ===== CONTACT ===== */
.contact-box{ border:1px solid var(--line); border-radius:18px; background: var(--paper); padding:56px; display:grid; grid-template-columns:1.2fr .8fr; gap:40px; align-items:center; }
.contact-box h2{ font-size:32px; margin-bottom:14px; }
.contact-box p{ color: var(--text-dim); max-width:420px; }
.contact-right{ text-align:right; }
.email-link{ font-family: var(--font-mono); font-size:21px; color: var(--accent-2); display:inline-block; margin-bottom:16px; border-bottom:1px solid transparent; }
.email-link:hover{ border-color: var(--accent-2); }
.hours{ font-family: var(--font-mono); font-size:12px; color: var(--text-dim); }

.contact-detail{ display:grid; grid-template-columns: 1fr 1fr; gap:24px; margin-top:56px; }
.detail-card{ border:1px solid var(--line); border-radius:14px; padding:28px; }
.detail-card h4{ font-size:15px; margin-bottom:14px; font-family: var(--font-mono); text-transform:uppercase; letter-spacing:.06em; color: var(--accent-2); }
.detail-card ul{ list-style:none; padding:0; }
.detail-card li{ font-size:14px; color: var(--text-dim); padding:7px 0 7px 18px; position:relative; }
.detail-card li::before{ content:'—'; position:absolute; left:0; color: var(--accent); }

/* ===== SERVICE DETAIL PAGE ===== */
.svc-hero-img{ margin-top:-70px; position:relative; z-index:2; border-radius:16px; overflow:hidden; box-shadow:0 30px 70px -30px rgba(11,29,58,.4); height:380px; }
.svc-hero-img img{ width:100%; height:100%; object-fit:cover; }
.svc-layout{ display:grid; grid-template-columns: 1.4fr .9fr; gap:48px; margin-top:56px; }
.svc-layout h2{ font-size:24px; margin: 30px 0 14px; }
.svc-layout h2:first-child{ margin-top:0; }
.svc-layout p.overview{ color: var(--text-dim); font-size:15.5px; margin-bottom:8px; }
.svc-layout .includes{ list-style:none; padding:0; margin:0; }
.svc-layout .includes li{ font-size:14.5px; color: var(--ink); padding:11px 0; border-bottom:1px solid var(--line); position:relative; padding-left:24px; }
.svc-layout .includes li::before{ content:'✓'; position:absolute; left:0; color: var(--accent-2); font-weight:600; }
.svc-side{ border:1px solid var(--line); border-radius:14px; padding:28px; align-self:start; position:sticky; top:100px; }
.svc-side h4{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em; color: var(--text-dim); margin-bottom:12px; }
.svc-side .svc-tag{ margin-bottom:24px; }
.svc-side .chips{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:26px; }
.svc-side .chips span{ font-family: var(--font-mono); font-size:12px; border:1px solid var(--line); padding:6px 12px; border-radius:100px; }
.svc-side .btn{ width:100%; justify-content:center; }
.related-wrap{ max-width: 620px; }

/* ===== FOOTER ===== */
footer{ background: var(--navy); color: rgba(255,255,255,.7); }
.foot-top{ padding:64px 32px 40px; display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap:30px; max-width:1280px; margin:0 auto; }
.foot-brand .brand{ color:#fff; margin-bottom:14px; }
.foot-brand p{ font-size:13.5px; max-width:280px; color: rgba(255,255,255,.55); }
.foot-col h4{ font-family: var(--font-mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em; color: rgba(255,255,255,.4); margin-bottom:16px; }
.foot-col a{ display:block; font-size:13.5px; padding:5px 0; color: rgba(255,255,255,.72); }
.foot-col a:hover{ color:#fff; }
.foot-bottom{ border-top:1px solid var(--line-dark); padding:22px 32px; max-width:1280px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; }
.foot-bottom .fb-links{ display:flex; gap:22px; font-family: var(--font-mono); font-size:11.5px; }
.foot-copy{ font-family: var(--font-mono); font-size:11.5px; color: rgba(255,255,255,.5); }

.reveal{ opacity:0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce){ *{ animation:none !important; transition:none !important; } .term-body .ln{ opacity:1; } }

@media (max-width: 1080px){
  .hero-inner{ grid-template-columns:1fr; }
  .hero h1{ font-size:40px; }
  .nav-main{ display:none; }
  .services-grid{ grid-template-columns: 1fr 1fr; }
  .process{ grid-template-columns: 1fr 1fr; row-gap:32px; }
  .process::before{ display:none; }
  .work-grid{ grid-template-columns:1fr; }
  .stack-groups{ grid-template-columns: 1fr 1fr; }
  .faq-grid{ grid-template-columns: 1fr; }
  .contact-box{ grid-template-columns:1fr; text-align:left; padding:36px; }
  .contact-right{ text-align:left; }
  .contact-detail{ grid-template-columns: 1fr; }
  .stats-band .wrap{ grid-template-columns: repeat(2,1fr); }
  .foot-top{ grid-template-columns: 1fr 1fr; }
  .page-header h1{ font-size:34px; }
}