:root {
  --ink: #071839;
  --ink-soft: #405276;
  --blue: #146bff;
  --blue-deep: #0755dc;
  --cyan: #49b9ff;
  --mint: #39b89a;
  --apricot: #ffad72;
  --paper: #ffffff;
  --mist: #f4f8ff;
  --line: rgba(26, 71, 141, 0.14);
  --line-strong: rgba(20, 107, 255, 0.24);
  --shadow: 0 24px 80px rgba(26, 77, 156, 0.12);
  --container: min(1380px, calc(100vw - 7rem));
  --header-height: 88px;
  color-scheme: light;
  font-family: "Manrope", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 24px); }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
body.dialog-open { overflow: hidden; }
button, a { font: inherit; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
svg { display: block; }
::selection { background: rgba(20, 107, 255, 0.18); color: var(--ink); }

.container { width: var(--container); margin-inline: auto; }
.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}
.skip-link:focus { transform: translateY(0); }

.scroll-progress {
  position: fixed;
  z-index: 999;
  inset: 0 0 auto;
  height: 3px;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--mint));
}
.pointer-light {
  position: fixed;
  z-index: -1;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(73, 185, 255, 0.08);
  filter: blur(54px);
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 260ms ease;
}
body:hover .pointer-light { opacity: 1; }

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.82);
  border-color: var(--line);
  box-shadow: 0 10px 40px rgba(40, 77, 130, 0.06);
  backdrop-filter: blur(18px) saturate(150%);
}
.nav-shell { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand {
  display: inline-flex;
  align-items: baseline;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.045em;
  white-space: nowrap;
}
.brand b { color: var(--blue); font-size: 1.55em; line-height: 0; }
.primary-nav { display: flex; align-items: center; gap: clamp(22px, 2.6vw, 48px); font-size: 0.92rem; font-weight: 600; }
.primary-nav > a:not(.nav-cta) { position: relative; color: #193052; }
.primary-nav > a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  background: var(--blue);
  transition: right 180ms ease;
}
.primary-nav > a:hover::after,
.primary-nav > a[aria-current="true"]::after { right: 0; }
.nav-cta, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 700;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.nav-cta { min-height: 46px; padding-inline: 18px; color: white; background: var(--blue); box-shadow: 0 9px 24px rgba(20, 107, 255, 0.2); }
.nav-cta:hover, .button-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(20, 107, 255, 0.28); }
.nav-cta svg, .button svg, .text-link svg, .case-action svg, .official-link svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.menu-toggle { display: none; border: 0; background: none; padding: 8px; }

.hero {
  position: relative;
  min-height: 900px;
  padding: calc(var(--header-height) + 60px) 0 72px;
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 20%, rgba(111, 184, 255, 0.2), transparent 32%),
    radial-gradient(circle at 94% 38%, rgba(255, 190, 132, 0.18), transparent 24%),
    linear-gradient(180deg, #fafdff 0%, #f3f8ff 70%, #fff 100%);
}
.hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: -8%;
  right: -8%;
  bottom: -180px;
  height: 360px;
  border-radius: 50% 50% 0 0 / 48% 48% 0 0;
  background: rgba(255, 255, 255, 0.78);
  filter: blur(4px);
}
.hero-aura { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.hero-aura-one { width: 180px; height: 180px; left: -100px; top: 120px; background: rgba(20, 107, 255, 0.14); }
.hero-aura-two { width: 140px; height: 140px; right: -70px; top: 500px; background: rgba(79, 205, 178, 0.12); }
.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(480px, 0.88fr) minmax(0, 1.12fr);
  grid-template-rows: minmax(585px, auto) auto;
  align-items: start;
}
.hero-copy { position: relative; z-index: 4; isolation: isolate; max-width: 650px; padding: 38px 48px 34px 0; }
.hero-copy::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: -34px -90px -42px -9vw;
  background: linear-gradient(90deg, rgba(248,251,255,.99) 0%, rgba(248,251,255,.97) 69%, rgba(248,251,255,.72) 84%, transparent 100%);
  pointer-events: none;
}
.eyebrow, .kicker, .case-topline, .proof-card > p {
  margin: 0;
  color: #346095;
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 0.76rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.eyebrow { display: flex; flex-wrap: wrap; align-items: center; gap: 11px; color: #476489; }
.eyebrow i, .hero-proofline i { width: 4px; height: 4px; border-radius: 50%; background: var(--blue); }
.hero h1 {
  max-width: 690px;
  margin: 24px 0 22px;
  color: #06163a;
  font-size: clamp(4.4rem, 6.3vw, 7.35rem);
  line-height: 0.94;
  letter-spacing: -0.072em;
  font-weight: 800;
}
.hero h1 span, .contact-inner h2 span { color: var(--blue); }
.hero-intro { max-width: 570px; margin: 0; color: #334968; font-size: clamp(1.05rem, 1.35vw, 1.26rem); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 32px; }
.button-primary { color: white; background: linear-gradient(135deg, var(--blue), #238bff); box-shadow: 0 12px 28px rgba(20, 107, 255, 0.22); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-block: 10px 7px;
  color: #395274;
  font-weight: 600;
  border-bottom: 1px solid #98abc4;
  transition: color 180ms ease, border-color 180ms ease;
}
.text-link:hover { color: var(--blue); border-color: var(--blue); }
.hero-proofline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 24px 0 0; color: #6d7d98; font-size: 0.82rem; }
.hero-proofline i { width: 3px; height: 3px; background: #88a0bf; }

.hero-visual { position: relative; z-index: 2; grid-column: 2; min-height: 600px; margin: 0 -12vw 0 0; }
.hero-art { position: absolute; inset: 34px 0 auto; transform: translate3d(var(--parallax-x, 0), var(--parallax-y, 0), 0); transition: transform 400ms cubic-bezier(.2,.7,.2,1); }
.hero-art img { width: 100%; height: auto; filter: drop-shadow(0 24px 24px rgba(43, 107, 188, 0.09)); }
.journey { position: absolute; inset: 0; z-index: 3; margin: 0; padding: 0; list-style: none; }
.journey-node {
  position: absolute;
  display: grid;
  justify-items: center;
  width: 126px;
  padding: 13px 8px 12px;
  color: #0a2855;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(59, 133, 225, 0.22);
  border-radius: 20px;
  box-shadow: 0 18px 44px rgba(42, 93, 166, 0.12), inset 0 1px 0 white;
  backdrop-filter: blur(16px) saturate(145%);
  animation: nodeFloat 5s ease-in-out infinite;
}
.journey-node:nth-child(2) { animation-delay: -1.1s; }
.journey-node:nth-child(3) { animation-delay: -2.3s; }
.journey-node:nth-child(4) { animation-delay: -3.4s; }
.node-icon { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 4px; color: var(--blue); border-radius: 12px; background: rgba(20, 107, 255, 0.09); }
.node-icon svg, .approach-icon svg { width: 21px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.journey-node strong { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; }
.journey-node small { margin-top: 2px; color: #6a7d99; font-size: 0.62rem; letter-spacing: 0.04em; text-transform: uppercase; }
.node-discover { left: 13%; top: 54%; }
.node-shape { left: 39%; top: 39%; }
.node-build { left: 58%; top: 27%; }
.node-validate { left: 76%; top: 14%; }
.hero-visual figcaption { position: absolute; right: 11%; bottom: 40px; max-width: 240px; color: #66809f; font-family: "DM Mono", monospace; font-size: 0.68rem; letter-spacing: 0.07em; text-transform: uppercase; }

.proof-card {
  position: relative;
  z-index: 5;
  grid-column: 1 / -1;
  justify-self: end;
  width: min(690px, 56%);
  margin-top: -52px;
  padding: 24px 30px;
  background: rgba(255, 255, 255, 0.83);
  border: 1px solid rgba(80, 130, 199, 0.2);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(46, 98, 168, 0.12), inset 0 1px 0 white;
  backdrop-filter: blur(22px) saturate(150%);
}
.proof-card > p { margin-bottom: 15px; color: #7484a1; }
.proof-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.proof-grid > div { display: flex; flex-direction: column; gap: 2px; padding: 0 24px; border-left: 1px solid var(--line); }
.proof-grid > div:first-child { padding-left: 0; border-left: 0; }
.proof-grid > div:last-child { padding-right: 0; }
.proof-grid strong { color: #0c244e; font-family: "DM Mono", monospace; font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.2; letter-spacing: -0.05em; }
.proof-grid span { color: #5c6f8e; font-size: 0.76rem; }

@keyframes nodeFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

.section { padding: 120px 0; }
.section-heading { display: grid; grid-template-columns: 1.1fr 0.7fr; align-items: end; gap: 80px; margin-bottom: 58px; }
.section-heading h2, .approach-intro h2, .experience-sticky h2, .about-statement h2 {
  margin: 12px 0 0;
  color: #071839;
  font-size: clamp(2.7rem, 4.2vw, 4.7rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
}
.section-heading > p, .approach-intro > p:last-child, .experience-sticky > p:last-child { margin: 0; color: #596c89; font-size: 1.04rem; }
.kicker { color: var(--blue); }

.work-section { position: relative; background: #fff; }
.work-section::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 84px 84px; mask-image: linear-gradient(to bottom, transparent, rgba(0,0,0,.34), transparent); opacity: .25; }
.case-grid { position: relative; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.case-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 560px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 12px 46px rgba(39, 84, 145, 0.07);
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
}
.case-card::before, .case-card::after { content: ""; position: absolute; border-radius: 50%; pointer-events: none; transition: transform 500ms ease; }
.case-card::before { width: 340px; height: 340px; right: -150px; top: 80px; filter: blur(1px); }
.case-card::after { width: 170px; height: 170px; left: -80px; bottom: 40px; filter: blur(28px); opacity: .45; }
.case-card:hover { transform: translateY(-7px); border-color: var(--line-strong); box-shadow: 0 24px 70px rgba(33, 84, 158, 0.13); }
.case-card:hover::before { transform: scale(1.08) translate(-10px, 8px); }
.case-longpass { background: linear-gradient(150deg, #f5fdff 0%, #fff 58%, #edf9fc 100%); }
.case-longpass::before { background: radial-gradient(circle at 35% 35%, rgba(44,179,207,.22), rgba(26,74,108,.04) 65%, transparent 66%); border: 1px solid rgba(44,179,207,.2); }
.case-longpass::after { background: #4bc8da; }
.case-inscape { background: linear-gradient(150deg, #fffaf4 0%, #fff 58%, #fff4e6 100%); }
.case-inscape::before { background: radial-gradient(circle at 35% 35%, rgba(239,157,74,.23), rgba(216,128,32,.03) 65%, transparent 66%); border: 1px solid rgba(216,128,32,.2); }
.case-inscape::after { background: #ffb77a; }
.case-microleague { background: linear-gradient(150deg, #f5f8ff 0%, #fff 58%, #fff8df 100%); }
.case-microleague::before { background: radial-gradient(circle at 35% 35%, rgba(255,190,32,.25), rgba(10,28,74,.04) 65%, transparent 66%); border: 1px solid rgba(244,178,22,.24); }
.case-microleague::after { background: #ffcb42; }
.case-verity { background: linear-gradient(150deg, #f7f4ff 0%, #fff 58%, #edf3ff 100%); }
.case-verity::before { background: radial-gradient(circle at 35% 35%, rgba(99,105,230,.21), rgba(34,56,119,.03) 65%, transparent 66%); border: 1px solid rgba(99,105,230,.18); }
.case-verity::after { background: #878cff; }
.case-topline { position: relative; z-index: 2; display: flex; justify-content: space-between; color: #71809a; font-size: 0.68rem; }
.case-brand { position: relative; z-index: 2; display: flex; align-items: center; gap: 15px; min-height: 130px; margin: 28px 0 20px; }
.case-brand > span { font-size: 2rem; font-weight: 800; letter-spacing: -0.055em; }
.case-brand-longpass img { width: 74px; max-height: 74px; object-fit: contain; }
.case-brand-longpass > span { color: #123c5b; }
.case-brand-inscape img { width: 42px; height: 95px; object-fit: contain; }
.case-brand-inscape > span { color: #d88020; }
.case-brand-microleague img { width: 230px; max-height: 112px; object-fit: contain; object-position: left center; }
.case-brand-verity svg { width: 44px; fill: none; stroke: #5a5fe2; stroke-width: 1.8; }
.case-brand-verity > span { color: #30375f; }
.case-copy { position: relative; z-index: 2; max-width: 550px; }
.case-copy h3 { margin: 0; color: #0a1c3d; font-size: clamp(1.45rem, 2vw, 2rem); line-height: 1.22; letter-spacing: -0.04em; }
.case-copy p { margin: 14px 0 0; color: #586b89; }
.case-tags { position: relative; z-index: 2; display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0; padding: 0; list-style: none; }
.case-tags li { padding: 7px 10px; color: #455d7d; background: rgba(255,255,255,.65); border: 1px solid rgba(67,102,153,.16); border-radius: 999px; font-size: .72rem; font-weight: 600; }
.case-action { position: relative; z-index: 2; display: inline-flex; align-items: center; gap: 10px; align-self: flex-start; margin-top: auto; padding: 0 0 6px; color: #12345d; background: none; border: 0; border-bottom: 1px solid #9eb0c6; font-weight: 700; cursor: pointer; }
.case-action:hover { color: var(--blue); border-color: var(--blue); }

.portfolio-index { position: relative; margin-top: 96px; padding-top: 68px; border-top: 1px solid var(--line); }
.portfolio-index-head { display: grid; grid-template-columns: 1.1fr .7fr; align-items: end; gap: 80px; margin-bottom: 38px; }
.portfolio-index-head h3 { max-width: 720px; margin: 12px 0 0; color: var(--ink); font-size: clamp(2.35rem, 3.5vw, 4rem); line-height: 1.04; letter-spacing: -.055em; }
.portfolio-index-head > p { max-width: 560px; margin: 0; color: #596c89; font-size: 1rem; }
.project-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.project-tile {
  --project-accent: #146bff;
  --project-soft: #eaf3ff;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 310px;
  padding: 24px;
  overflow: hidden;
  background: linear-gradient(145deg, #fff 0%, #fff 58%, var(--project-soft) 145%);
  border: 1px solid rgba(45,88,145,.15);
  border-radius: 22px;
  box-shadow: 0 10px 34px rgba(39,84,145,.055);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}
.project-tile::after { content: ""; position: absolute; width: 150px; height: 150px; right: -85px; bottom: -95px; border: 1px solid var(--project-accent); border-radius: 50%; opacity: .13; }
.project-tile:hover { transform: translateY(-5px); border-color: color-mix(in srgb, var(--project-accent) 32%, white); box-shadow: 0 20px 50px rgba(39,84,145,.1); }
.tone-blue { --project-accent: #146bff; --project-soft: #eaf3ff; }
.tone-mint { --project-accent: #139f83; --project-soft: #e8faf5; }
.tone-apricot { --project-accent: #e8792a; --project-soft: #fff1e6; }
.tone-violet { --project-accent: #6a63dc; --project-soft: #f0efff; }
.project-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.project-mark { display: grid; place-items: center; min-width: 48px; height: 48px; padding-inline: 8px; color: var(--project-accent); background: var(--project-soft); border: 1px solid color-mix(in srgb, var(--project-accent) 18%, white); border-radius: 14px; font-family: "DM Mono", monospace; font-size: .78rem; font-weight: 500; letter-spacing: -.02em; }
.project-number { color: #8190a8; font-family: "DM Mono", monospace; font-size: .75rem; }
.project-role { margin: 25px 0 4px; color: var(--project-accent); font-family: "DM Mono", monospace; font-size: .875rem; font-weight: 500; letter-spacing: .04em; }
.project-tile h4 { margin: 0; color: var(--ink); font-size: 1.55rem; line-height: 1.2; letter-spacing: -.045em; }
.project-description { margin: 14px 0 24px; color: #526783; font-size: 1rem; line-height: 1.62; }
.project-footer { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: auto; padding-top: 18px; border-top: 1px solid rgba(45,88,145,.12); }
.project-footer > span { color: #647894; font-size: .78rem; font-weight: 650; }
.project-link { display: grid; flex: 0 0 auto; place-items: center; width: 38px; height: 38px; color: var(--project-accent); background: rgba(255,255,255,.8); border: 1px solid rgba(45,88,145,.16); border-radius: 50%; font-size: 1.05rem; transition: transform 180ms ease, background 180ms ease; }
.project-link:hover { transform: translate(2px,-2px); background: #fff; }

.approach-section { position: relative; overflow: hidden; background: linear-gradient(180deg, #f4f8ff, #fafdff); border-block: 1px solid var(--line); }
.approach-section::after { content:""; position:absolute; width:700px; height:700px; right:-300px; top:-260px; border-radius:50%; background:radial-gradient(circle, rgba(20,107,255,.12), transparent 65%); }
.approach-intro { position: relative; z-index: 1; max-width: 900px; margin-bottom: 64px; }
.approach-intro > p:last-child { max-width: 700px; margin-top: 24px; }
.approach-list { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 0; list-style: none; }
.approach-list::before { content: ""; position: absolute; left: 5%; right: 5%; top: 46px; height: 1px; background: linear-gradient(90deg, transparent, #8dc0ff 10%, #8dc0ff 90%, transparent); }
.approach-item { position: relative; padding: 0 clamp(18px, 2vw, 30px) 12px; }
.approach-item:first-child { padding-left: 0; }
.approach-item:last-child { padding-right: 0; }
.approach-number { position: relative; z-index: 1; width: fit-content; padding: 4px 9px; color: #5280b8; background: #f4f8ff; font-family: "DM Mono", monospace; font-size: .67rem; }
.approach-icon { position: relative; z-index: 1; display: grid; place-items: center; width: 68px; height: 68px; margin: 12px 0 22px; color: var(--blue); background: rgba(255,255,255,.8); border: 1px solid rgba(20,107,255,.2); border-radius: 22px; box-shadow: 0 15px 40px rgba(30,88,166,.1); backdrop-filter: blur(10px); }
.approach-icon svg { width: 28px; }
.approach-item h3 { margin: 0; font-size: 1.3rem; letter-spacing: -.03em; }
.approach-item p { margin: 10px 0 0; color: #5b6f8d; font-size: .94rem; }

.experience-section { background: #fff; }
.experience-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(70px, 10vw, 170px); }
.experience-sticky { position: sticky; top: 130px; align-self: start; }
.experience-sticky h2 { font-size: clamp(2.8rem, 4.1vw, 4.45rem); }
.experience-sticky > p:last-child { max-width: 520px; margin-top: 28px; }
.timeline { border-top: 1px solid var(--line); }
.timeline-item { display: grid; grid-template-columns: 135px 1fr; gap: 28px; padding: 36px 0; border-bottom: 1px solid var(--line); }
.timeline-date { padding-top: 5px; color: #67809f; font-family: "DM Mono", monospace; font-size: .72rem; letter-spacing: .04em; }
.timeline-item h3 { margin: 0; font-size: 1.3rem; line-height: 1.3; letter-spacing: -.03em; }
.timeline-company { margin: 5px 0 14px; color: var(--blue); font-weight: 700; }
.timeline-item div > p:last-of-type { margin: 0; color: #5b6e8c; }
.timeline-item ul { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 18px 0 0; padding: 0; list-style: none; }
.timeline-item li { position: relative; padding-left: 12px; color: #395373; font-size: .8rem; font-weight: 600; }
.timeline-item li::before { content: ""; position: absolute; left: 0; top: .63em; width: 4px; height: 4px; border-radius: 50%; background: var(--mint); }

.about-section { position: relative; background: #071839; color: #fff; overflow: hidden; }
.about-section::before { content:""; position:absolute; inset:0; background: radial-gradient(circle at 20% 20%, rgba(30,128,255,.28), transparent 34%), radial-gradient(circle at 90% 85%, rgba(62,191,162,.15), transparent 25%); }
.about-grid { position: relative; display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(70px, 10vw, 160px); }
.about-section .kicker { color: #70bdff; }
.about-statement h2 { color: #fff; font-size: clamp(3rem, 5vw, 5.6rem); }
.about-copy { padding-top: 22px; }
.about-copy > p { max-width: 740px; color: #b7c5dc; }
.about-copy .about-lead { margin-top: 0; color: #eef5ff; font-size: clamp(1.25rem, 1.8vw, 1.55rem); line-height: 1.55; }
.capability-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 56px; padding-top: 38px; border-top: 1px solid rgba(255,255,255,.14); }
.capability-groups h3 { margin: 0 0 16px; font-size: .92rem; }
.capability-groups ul { margin: 0; padding: 0; list-style: none; }
.capability-groups li { margin: 7px 0; color: #9eb0cb; font-size: .82rem; }

.contact-section { position: relative; padding: 145px 0; overflow: hidden; text-align: center; background: linear-gradient(135deg, #eef6ff 0%, #fff 52%, #fff5ea 100%); }
.contact-section::before { content:""; position:absolute; inset:0; background-image: radial-gradient(rgba(20,107,255,.15) 1px, transparent 1px); background-size: 22px 22px; mask-image: radial-gradient(circle, black, transparent 68%); opacity: .35; }
.contact-orb { position: absolute; border-radius: 50%; filter: blur(1px); }
.contact-orb-one { width: 180px; height: 180px; left: -70px; top: 25%; background: radial-gradient(circle at 35% 30%, #fff, #79b8ff 45%, rgba(20,107,255,.08) 70%); opacity: .45; }
.contact-orb-two { width: 110px; height: 110px; right: 4%; bottom: 8%; background: radial-gradient(circle at 35% 30%, #fff, #ffc18e 48%, rgba(255,164,93,.08) 72%); opacity: .5; }
.contact-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.contact-inner h2 { margin: 16px 0 24px; font-size: clamp(3.2rem, 6.1vw, 6.8rem); line-height: .96; letter-spacing: -.07em; }
.contact-inner > p:not(.kicker):not(.copy-status) { max-width: 710px; margin: 0; color: #536985; font-size: 1.07rem; }
.contact-actions { display: flex; align-items: center; gap: 28px; margin-top: 36px; }
.contact-share { padding: 9px 0 7px; color: #5f7290; font: inherit; font-size: .86rem; font-weight: 650; background: none; border: 0; border-bottom: 1px dashed #9fb0c8; cursor: pointer; transition: color 180ms ease, border-color 180ms ease; }
.contact-share:hover { color: var(--blue); border-color: var(--blue); }
.copy-status { min-height: 24px; margin: 14px 0 0; color: var(--mint); font-size: .83rem; font-weight: 700; }

.site-footer { padding: 32px 0; color: #60718c; background: #fff; border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 30px; }
.footer-inner .brand { color: var(--ink); font-size: 1.05rem; }
.footer-inner p a { color: #425c80; text-decoration: underline; text-decoration-color: #c4d0e1; text-underline-offset: 4px; }
.footer-inner p a:hover { color: var(--blue); text-decoration-color: var(--blue); }
.footer-inner p { margin: 0; font-size: .76rem; }
.footer-inner p:last-child { justify-self: end; }

.case-dialog { width: min(1040px, calc(100vw - 40px)); max-height: calc(100vh - 40px); padding: 0; color: var(--ink); background: transparent; border: 0; border-radius: 28px; overflow: visible; }
.case-dialog::backdrop { background: rgba(5,20,48,.56); backdrop-filter: blur(8px); }
.dialog-shell { position: relative; padding: clamp(34px, 5vw, 68px); overflow: auto; max-height: calc(100vh - 40px); background: rgba(255,255,255,.97); border: 1px solid rgba(255,255,255,.7); border-radius: 28px; box-shadow: 0 40px 120px rgba(4,23,58,.3); }
.dialog-close { position: absolute; right: 22px; top: 22px; display: grid; place-items: center; width: 44px; height: 44px; color: #39516f; background: #f3f7fd; border: 1px solid var(--line); border-radius: 50%; cursor: pointer; }
.dialog-close svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.dialog-shell h2 { max-width: 760px; margin: 14px 0 18px; font-size: clamp(2.3rem, 4.5vw, 4.7rem); line-height: 1.02; letter-spacing: -.06em; }
.dialog-summary { max-width: 760px; margin: 0; color: #526784; font-size: 1.08rem; }
.dialog-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px; margin-top: 48px; padding-top: 34px; border-top: 1px solid var(--line); }
.dialog-columns h3 { margin: 0 0 10px; font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; }
.dialog-columns p { margin: 0; color: #5a6e8c; font-size: .9rem; }
.dialog-footer { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-top: 38px; }
.dialog-footer .case-tags { margin: 0; }
.official-link { display: inline-flex; align-items: center; gap: 8px; flex: 0 0 auto; color: var(--blue); font-weight: 700; font-size: .86rem; }
.official-link[hidden] { display: none; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.72,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.case-grid .reveal:nth-child(2), .approach-list .reveal:nth-child(2) { transition-delay: 90ms; }
.case-grid .reveal:nth-child(3), .approach-list .reveal:nth-child(3) { transition-delay: 160ms; }
.case-grid .reveal:nth-child(4), .approach-list .reveal:nth-child(4) { transition-delay: 230ms; }

:focus-visible { outline: 3px solid rgba(20,107,255,.42); outline-offset: 4px; }

@media (max-width: 1180px) {
  :root { --container: min(100% - 3.5rem, 1120px); }
  .hero { min-height: 870px; }
  .hero-layout { grid-template-columns: .9fr 1.1fr; }
  .hero-copy { padding-right: 34px; }
  .hero-visual { margin-left: 0; margin-right: -17vw; }
  .journey-node { width: 112px; padding: 11px 5px; }
  .node-discover { left: 8%; }
  .node-shape { left: 38%; }
  .node-build { left: 58%; }
  .node-validate { left: 77%; }
  .proof-card { width: 64%; }
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .approach-list { grid-template-columns: repeat(2, 1fr); gap: 46px 20px; }
  .approach-list::before { display: none; }
  .approach-item { padding: 0 24px 0 0; }
}

@media (max-width: 900px) {
  :root { --header-height: 76px; --container: min(100% - 2rem, 760px); }
  .site-header { height: var(--header-height); }
  .menu-toggle { position: relative; z-index: 102; display: grid; gap: 6px; cursor: pointer; }
  .menu-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); transition: transform 180ms ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .primary-nav {
    position: fixed;
    z-index: 101;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    visibility: hidden;
    opacity: 0;
    background: rgba(248,251,255,.97);
    backdrop-filter: blur(22px);
    transform: translateY(-16px);
    transition: opacity 200ms ease, transform 200ms ease, visibility 200ms;
  }
  .primary-nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .primary-nav > a:not(.nav-cta) { font-size: 1.35rem; }
  .hero { min-height: auto; padding-top: calc(var(--header-height) + 45px); }
  .hero-layout { display: block; }
  .hero-copy { max-width: 720px; padding: 10px 0 24px; }
  .hero-copy::before { inset: -26px -3rem -28px -3rem; background: rgba(248,251,255,.96); }
  .hero h1 { font-size: clamp(3.9rem, 13.4vw, 6.6rem); }
  .hero-intro { max-width: 620px; }
  .hero-visual { min-height: 460px; margin: 22px -30vw 0 -24vw; }
  .hero-art { inset: 22px 0 auto; }
  .journey-node { width: 96px; border-radius: 16px; }
  .journey-node small { display: none; }
  .node-discover { left: 23%; top: 56%; }
  .node-shape { left: 42%; top: 42%; }
  .node-build { left: 61%; top: 29%; }
  .node-validate { left: 79%; top: 15%; }
  .hero-visual figcaption { display: none; }
  .proof-card { width: 100%; margin-top: -45px; }
  .section { padding: 92px 0; }
  .section-heading { grid-template-columns: 1fr; align-items: start; gap: 24px; }
  .section-heading > p { max-width: 620px; }
  .portfolio-index-head { grid-template-columns: 1fr; align-items: start; gap: 22px; }
  .portfolio-index-head > p { max-width: 660px; }
  .case-grid { grid-template-columns: 1fr; }
  .case-card { min-height: 500px; }
  .experience-layout, .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .experience-sticky { position: static; }
  .capability-groups { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner p:nth-child(2) { display: none; }
  .dialog-columns { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 620px) {
  :root { --container: min(100% - 1.3rem, 560px); }
  .brand { font-size: 1.14rem; }
  .hero { padding-bottom: 54px; }
  .eyebrow { max-width: 330px; gap: 7px; font-size: .65rem; }
  .hero h1 { margin-top: 20px; font-size: clamp(3.2rem, 16vw, 5rem); line-height: .96; }
  .hero-intro { font-size: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 13px; }
  .button { width: 100%; }
  .hero-proofline { gap: 8px; }
  .hero-visual { min-height: 350px; margin: 28px -45vw 0 -34vw; }
  .journey { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 6px; align-content: end; inset: auto 20vw 8px 26vw; }
  .journey-node { position: static; width: auto; min-width: 0; padding: 8px 2px; border-radius: 12px; animation: none; }
  .node-icon { width: 28px; height: 28px; border-radius: 9px; }
  .node-icon svg { width: 17px; }
  .journey-node strong { font-size: .56rem; }
  .proof-card { margin-top: -10px; padding: 22px 18px; }
  .proof-grid { grid-template-columns: 1fr; gap: 0; }
  .proof-grid > div, .proof-grid > div:first-child, .proof-grid > div:last-child { padding: 12px 0; border-left: 0; border-top: 1px solid var(--line); }
  .proof-grid > div:first-child { border-top: 0; }
  .proof-grid strong { font-size: 1.55rem; }
  .section { padding: 76px 0; }
  .section-heading h2, .approach-intro h2, .experience-sticky h2, .about-statement h2 { font-size: clamp(2.5rem, 12vw, 3.65rem); }
  .case-card { min-height: 530px; padding: 23px; border-radius: 22px; }
  .case-brand { min-height: 105px; }
  .case-brand-microleague img { width: 190px; }
  .portfolio-index { margin-top: 70px; padding-top: 52px; }
  .project-grid { grid-template-columns: 1fr; }
  .project-tile { min-height: 285px; padding: 22px; }
  .approach-list { grid-template-columns: 1fr; gap: 34px; }
  .approach-item { display: grid; grid-template-columns: 62px 1fr; column-gap: 16px; padding: 0; }
  .approach-number { grid-column: 1; }
  .approach-icon { grid-column: 1; grid-row: 2 / 4; width: 58px; height: 58px; margin: 8px 0 0; }
  .approach-item h3 { grid-column: 2; grid-row: 2; align-self: center; }
  .approach-item p { grid-column: 2; grid-row: 3; }
  .timeline-item { grid-template-columns: 1fr; gap: 8px; }
  .capability-groups { grid-template-columns: 1fr; }
  .contact-section { padding: 100px 0; }
  .contact-inner h2 { font-size: clamp(3rem, 14vw, 5rem); }
  .contact-actions { width: 100%; flex-direction: column; gap: 12px; }
  .footer-inner { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
  .footer-inner p:last-child { align-self: flex-start; }
  .case-dialog { width: calc(100vw - 18px); max-height: calc(100vh - 18px); }
  .dialog-shell { max-height: calc(100vh - 18px); padding: 60px 24px 28px; border-radius: 20px; }
  .dialog-close { right: 14px; top: 14px; }
  .dialog-shell h2 { font-size: 2.35rem; }
  .dialog-footer { align-items: flex-start; flex-direction: column; }
}

@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; }
  .pointer-light { display: none; }
}