/* Layout: full-bleed bands. Deep navy hero carries a data-pipeline panel (Raw → Staging → Data Mart → Insight);
   light content bands alternate below, closing on a navy call-to-action and footer. One accent: emerald. */
:root {
  --bg: #F4F6F9;
  --surface: #FFFFFF;
  --surface-2: #EEF2F6;
  --ink: #0E1A2B;
  --muted: #586579;
  --line: #E0E6EE;
  --accent: #0F8A5F;
  --accent-ink: #FFFFFF;
  --accent-soft: #E3F4EC;
  --deep: #0B1626;
  --deep-2: #12223A;
  --deep-line: rgba(160, 190, 230, 0.14);
  --deep-ink: #EAF0F8;
  --deep-muted: #9EB0C8;
  --glow: #3FD69E;
  --c1: #0F8A5F; --c2: #1E73B8; --c3: #7A5BC7; --c4: #C98A12;
  --shadow: 0 1px 2px rgba(14, 26, 43, 0.05), 0 8px 24px -12px rgba(14, 26, 43, 0.18);
  --shadow-lg: 0 2px 4px rgba(14, 26, 43, 0.06), 0 24px 48px -20px rgba(14, 26, 43, 0.30);
  --display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #080F1A; --surface: #0F1928; --surface-2: #132034; --ink: #E6ECF4; --muted: #96A4B9; --line: #1E2B3F;
    --accent: #3FD69E; --accent-ink: #062016; --accent-soft: #0F2A22;
    --deep: #050B15; --deep-2: #0C1626;
    --c1: #3FD69E; --c2: #5AA9EC; --c3: #A78BFA; --c4: #E6B24A;
    --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px -12px rgba(0,0,0,0.6);
    --shadow-lg: 0 2px 4px rgba(0,0,0,0.3), 0 24px 48px -20px rgba(0,0,0,0.7);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #080F1A; --surface: #0F1928; --surface-2: #132034; --ink: #E6ECF4; --muted: #96A4B9; --line: #1E2B3F;
  --accent: #3FD69E; --accent-ink: #062016; --accent-soft: #0F2A22;
  --deep: #050B15; --deep-2: #0C1626;
  --c1: #3FD69E; --c2: #5AA9EC; --c3: #A78BFA; --c4: #E6B24A;
  --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 8px 24px -12px rgba(0,0,0,0.6);
  --shadow-lg: 0 2px 4px rgba(0,0,0,0.3), 0 24px 48px -20px rgba(0,0,0,0.7);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1rem/1.65 var(--body); }
a { color: var(--accent); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--glow); outline-offset: 3px; border-radius: 4px; }
img, svg { max-width: 100%; }
.ico { width: 22px; height: 22px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }
.ico.sm { width: 16px; height: 16px; }

.wrap { max-width: 1160px; margin: 0 auto; padding-inline: 28px; }
@media (max-width: 560px) { .wrap { padding-inline: 16px; } }

h1, h2, h3 { font-family: var(--display); line-height: 1.1; letter-spacing: -0.025em; text-wrap: balance; margin: 0; }
h1 { font-size: clamp(2.3rem, 5.2vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.14rem; font-weight: 650; letter-spacing: -0.012em; line-height: 1.25; }
p { margin: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 0.76rem/1.2 var(--mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); }
.eyebrow::before { content: ""; width: 22px; height: 2px; background: currentColor; border-radius: 2px; }
.muted { color: var(--muted); }

/* ---------- Header ---------- */
.site-head { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--deep) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--deep-line); }
.site-head .wrap { display: flex; align-items: center; gap: 16px 28px; min-height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--deep-ink); text-decoration: none; margin-right: auto; }
.mono { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 10px; background: linear-gradient(140deg, var(--glow), #1E8FD0); color: #04131F; font: 700 0.95rem/1 var(--display); letter-spacing: -0.02em; }
.brand b { font: 650 1.05rem/1.1 var(--display); letter-spacing: -0.01em; display: block; }
.brand small { font: 400 0.74rem/1.2 var(--mono); color: var(--deep-muted); letter-spacing: 0.04em; }
.nav { display: flex; gap: 2px; }
.nav a { color: var(--deep-muted); text-decoration: none; font-size: 0.9rem; font-weight: 500; padding: 8px 12px; border-radius: 8px; white-space: nowrap; transition: color .15s, background .15s; }
.nav a:hover { color: var(--deep-ink); background: rgba(255,255,255,0.06); }
.nav a[aria-current="page"] { color: var(--deep-ink); background: rgba(63, 214, 158, 0.14); box-shadow: inset 0 0 0 1px rgba(63, 214, 158, 0.3); }
.head-cta { display: none; }
@media (max-width: 1020px) {
  .site-head .wrap { flex-wrap: wrap; padding-block: 10px 0; }
  .nav { order: 3; width: 100%; overflow-x: auto; padding-bottom: 10px; scrollbar-width: none; }
  .nav::-webkit-scrollbar { display: none; }
}

/* ---------- Buttons & chips ---------- */
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border-radius: 10px; font-weight: 600; font-size: 0.97rem; text-decoration: none; border: 1px solid var(--line); color: var(--ink); background: var(--surface); transition: transform .15s, box-shadow .15s, border-color .15s, background .15s; }
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow); border-color: var(--accent); }
.btn.primary { background: var(--glow); border-color: var(--glow); color: #04131F; }
.btn.primary:hover { box-shadow: 0 10px 30px -10px rgba(63, 214, 158, 0.7); }
.btn.ghost { background: transparent; color: var(--deep-ink); border-color: rgba(234, 240, 248, 0.25); }
.btn.ghost:hover { border-color: var(--deep-ink); background: rgba(255,255,255,0.05); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.chips li { font: 500 0.8rem/1 var(--mono); padding: 8px 11px; border-radius: 999px; background: var(--surface-2); color: var(--ink); border: 1px solid var(--line); }
.dark .chips li { background: rgba(255,255,255,0.05); color: var(--deep-ink); border-color: var(--deep-line); }

/* ---------- Dark bands ---------- */
.dark { position: relative; background: var(--deep); color: var(--deep-ink); overflow: hidden; isolation: isolate; }
.dark::before { content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(var(--deep-line) 1px, transparent 1px), linear-gradient(90deg, var(--deep-line) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%); }
.dark::after { content: ""; position: absolute; z-index: -1; width: 720px; height: 720px; right: -200px; top: -320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(63, 214, 158, 0.22), rgba(30, 143, 208, 0.10) 45%, transparent 70%); }
.dark .eyebrow { color: var(--glow); }
.dark .lede { color: var(--deep-muted); }
.dark a:not(.btn) { color: var(--glow); }

/* ---------- Home hero ---------- */
.hero { padding-block: clamp(56px, 8vw, 104px) clamp(112px, 12vw, 150px); }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: 56px; align-items: center; }
@media (max-width: 940px) { .hero .wrap { grid-template-columns: minmax(0, 1fr); gap: 44px; } }
.hero-copy { display: grid; gap: 24px; min-width: 0; }
.hero h1 em { font-style: normal; background: linear-gradient(100deg, var(--glow), #5AB8F0); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { font-size: 1.16rem; line-height: 1.6; max-width: 58ch; color: var(--muted); }
.meta { display: flex; flex-wrap: wrap; gap: 10px 22px; font-size: 0.92rem; color: var(--deep-muted); }
.meta span { display: inline-flex; align-items: center; gap: 8px; }
.meta .ico { color: var(--glow); }
.avail { display: inline-flex; align-items: center; gap: 10px; width: fit-content; padding: 7px 14px 7px 10px; border-radius: 999px; background: rgba(63,214,158,0.1); border: 1px solid rgba(63,214,158,0.3); font-size: 0.86rem; color: var(--deep-ink); }
.avail i { width: 8px; height: 8px; border-radius: 50%; background: var(--glow); box-shadow: 0 0 0 4px rgba(63,214,158,0.2); }

/* Pipeline panel */
.pipe { background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)); border: 1px solid var(--deep-line); border-radius: 18px; padding: 24px; box-shadow: 0 30px 60px -30px rgba(0,0,0,0.6); display: grid; gap: 6px; min-width: 0; backdrop-filter: blur(6px); }
.pipe-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 10px; }
.pipe-head p { font: 500 0.74rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--deep-muted); }
.dots { display: flex; gap: 6px; } .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--deep-line); }
.stage { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 14px; align-items: center; padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,0.035); border: 1px solid var(--deep-line); }
.stage .si { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 11px; background: rgba(63,214,158,0.12); color: var(--glow); }
.stage.s2 .si { background: rgba(90,184,240,0.14); color: #5AB8F0; }
.stage.s3 .si { background: rgba(167,139,250,0.15); color: #B9A3FB; }
.stage.s4 .si { background: rgba(230,178,74,0.15); color: #EBC06A; }
.stage.s5 .si { background: rgba(244,114,182,0.15); color: #F58FC4; }
.stage b { display: block; font: 600 0.98rem/1.3 var(--body); color: var(--deep-ink); }
.stage span { font: 0.78rem/1.4 var(--mono); color: var(--deep-muted); }
.flow { height: 18px; margin-left: 35px; width: 2px; background: repeating-linear-gradient(180deg, var(--glow) 0 4px, transparent 4px 8px); opacity: 0.6; }
@media (prefers-reduced-motion: no-preference) { .flow { animation: flow 1.2s linear infinite; } @keyframes flow { to { background-position: 0 8px; } } }

/* KPI strip overlapping the hero */
.kpis { position: relative; z-index: 2; margin-top: clamp(-80px, -7vw, -64px); }
.kpi-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-lg); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kpi { padding: 28px 28px 26px; display: grid; gap: 8px; align-content: start; border-left: 1px solid var(--line); }
.kpi:first-child { border-left: 0; }
.kpi .n { font: 700 clamp(2rem, 3.6vw, 2.8rem)/1 var(--display); letter-spacing: -0.035em; color: var(--ink); font-variant-numeric: tabular-nums; }
.kpi .n small { font-size: 0.55em; color: var(--accent); margin-left: 2px; }
.kpi p { color: var(--muted); font-size: 0.93rem; line-height: 1.45; }
@media (max-width: 860px) { .kpi-card { grid-template-columns: repeat(2, minmax(0, 1fr)); } .kpi:nth-child(3) { border-left: 0; } .kpi:nth-child(n+3) { border-top: 1px solid var(--line); } }
@media (max-width: 440px) { .kpi { padding: 20px 18px; } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding-block: clamp(52px, 7vw, 88px) clamp(52px, 7vw, 84px); }
.page-hero .wrap { display: grid; gap: 18px; }
.crumbs { font: 0.8rem/1 var(--mono); color: var(--deep-muted); display: flex; gap: 8px; }
.crumbs a { color: var(--deep-muted) !important; text-decoration: none; }
.crumbs a:hover { color: var(--deep-ink) !important; }
.page-hero h1 { max-width: 20ch; }
.page-hero.has-kpis { padding-bottom: clamp(112px, 12vw, 140px); }

/* ---------- Content bands ---------- */
.band { padding-block: clamp(56px, 8vw, 96px); }
.band.alt { background: var(--surface); border-block: 1px solid var(--line); }
.band.tight { padding-top: clamp(36px, 5vw, 56px); }
.sec-head { display: grid; gap: 14px; margin-bottom: 40px; max-width: 760px; }
.sec-head p:not(.eyebrow) { color: var(--muted); font-size: 1.06rem; }
.sec-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 16px 32px; margin-bottom: 40px; }
.sec-row .sec-head { margin-bottom: 0; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.link-arrow .ico { transition: transform .15s; }
.link-arrow:hover .ico { transform: translateX(3px); }

.grid-2 { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid-3 { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.grid-4 { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: 56px; align-items: start; }
@media (max-width: 900px) { .split { grid-template-columns: minmax(0, 1fr); gap: 36px; } }
.prose { display: grid; gap: 1.1em; font-size: 1.04rem; }
.prose p { max-width: 68ch; }
.prose p:first-child::first-line { font-weight: 500; }

/* Cards */
.card { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 28px; display: grid; gap: 14px; align-content: start; min-width: 0; box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s, border-color .2s; }
.band.alt .card { background: var(--bg); box-shadow: none; }
a.card { color: inherit; text-decoration: none; }
a.card:hover, .card.lift:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.card p { color: var(--muted); font-size: 0.97rem; }
.icon-tile { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); }
.icon-tile.c2 { background: color-mix(in srgb, var(--c2) 14%, transparent); color: var(--c2); }
.icon-tile.c3 { background: color-mix(in srgb, var(--c3) 14%, transparent); color: var(--c3); }
.icon-tile.c4 { background: color-mix(in srgb, var(--c4) 16%, transparent); color: var(--c4); }
.card .more { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 0.93rem; color: var(--accent); margin-top: 4px; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; color: var(--muted); font-size: 0.97rem; }
.checks li .ico { color: var(--accent); margin-top: 2px; width: 20px; height: 20px; }
.checks strong { color: var(--ink); font-weight: 600; }

/* Fact sheet */
.facts { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.facts h3 { padding: 20px 24px; border-bottom: 1px solid var(--line); font-size: 1rem; }
.facts dl { margin: 0; display: grid; }
.facts dl div { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 4px 12px; padding: 14px 24px; border-bottom: 1px solid var(--line); }
.facts dl div:last-child { border-bottom: 0; }
.facts dt { font: 500 0.72rem/1.4 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); grid-column: 2; }
.facts dd { margin: 0; grid-column: 2; font-weight: 500; }
.facts .ico { grid-row: 1 / span 2; color: var(--accent); margin-top: 2px; width: 20px; height: 20px; }

/* Employers strip */
.trust { padding-block: 44px 8px; }
.trust .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 40px; }
.trust p { font: 500 0.74rem/1.3 var(--mono); text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.trust ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 36px; }
.trust li { font: 700 clamp(1.05rem, 2vw, 1.3rem)/1 var(--display); letter-spacing: -0.02em; color: color-mix(in srgb, var(--ink) 55%, var(--bg)); }

/* Timeline */
.tl-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(20px, 3vw, 32px); box-shadow: var(--shadow); display: grid; gap: 14px; }
.band.alt .tl-card { background: var(--bg); box-shadow: none; }
.tl-bar { display: flex; height: 14px; border-radius: 999px; overflow: hidden; gap: 3px; }
.tl-bar span { display: block; height: 100%; }
.tl-axis { position: relative; height: 18px; font: 0.72rem/1 var(--mono); color: var(--muted); font-variant-numeric: tabular-nums; }
.tl-axis span { position: absolute; top: 0; transform: translateX(-50%); }
@media (max-width: 520px) { .tl-axis span:nth-child(even) { display: none; } }
.roles { list-style: none; margin: 0; padding: 0; display: grid; }
.roles li { display: grid; grid-template-columns: 14px minmax(0, 1fr) auto; gap: 4px 16px; align-items: baseline; padding-block: 16px; border-top: 1px solid var(--line); }
.roles .sw { width: 12px; height: 12px; border-radius: 4px; align-self: center; }
.roles strong { font-weight: 600; display: block; }
.roles .where { color: var(--muted); font-size: 0.93rem; }
.roles .where a { color: var(--muted); }
.roles .when { font: 500 0.8rem/1.4 var(--mono); color: var(--ink); background: var(--surface-2); padding: 5px 10px; border-radius: 999px; font-variant-numeric: tabular-nums; white-space: nowrap; }
@media (max-width: 600px) { .roles li { grid-template-columns: 14px minmax(0, 1fr); } .roles .when { grid-column: 2; justify-self: start; } }

/* Testimonials */
.feature-quote { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 28px; align-items: start; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: clamp(28px, 4vw, 48px); box-shadow: var(--shadow); }
.feature-quote .qm { font: 700 6rem/0.7 var(--display); color: var(--accent); }
.feature-quote blockquote { margin: 0; font: 500 clamp(1.2rem, 2.2vw, 1.55rem)/1.45 var(--display); letter-spacing: -0.012em; }
.feature-quote figcaption { margin-top: 22px; }
@media (max-width: 640px) { .feature-quote { grid-template-columns: minmax(0, 1fr); gap: 8px; } .feature-quote .qm { font-size: 4rem; } }
.who { display: flex; align-items: center; gap: 14px; }
.avatar { display: grid; place-items: center; width: 44px; height: 44px; flex: none; border-radius: 50%; font: 650 0.9rem/1 var(--display); color: #fff; background: linear-gradient(140deg, var(--c2), var(--c1)); }
.who b { display: block; font-weight: 600; }
.who span { color: var(--muted); font-size: 0.86rem; line-height: 1.4; display: block; }
.quotes { columns: 3 300px; column-gap: 20px; }
.quote { break-inside: avoid; margin: 0 0 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 26px; display: grid; gap: 18px; box-shadow: var(--shadow); }
.band.alt .quote { background: var(--bg); box-shadow: none; }
.quote blockquote { margin: 0; font-size: 0.97rem; color: var(--ink); }
.stars { color: var(--c4); letter-spacing: 2px; font-size: 0.9rem; }

/* Projects */
.proj { padding: 0; overflow: hidden; gap: 0; }
.proj-top { position: relative; height: 120px; padding: 22px; display: flex; justify-content: space-between; align-items: flex-start; background: var(--deep); color: var(--deep-ink); overflow: hidden; isolation: isolate; }
.proj-top::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(var(--deep-line) 1px, transparent 1px), linear-gradient(90deg, var(--deep-line) 1px, transparent 1px); background-size: 22px 22px; }
.proj-top::after { content: ""; position: absolute; z-index: -1; width: 260px; height: 260px; right: -80px; bottom: -150px; border-radius: 50%; background: radial-gradient(circle, var(--pc, rgba(63,214,158,0.45)), transparent 70%); }
.proj-top .ico { width: 34px; height: 34px; stroke-width: 1.5; color: var(--pi, var(--glow)); }
.proj-top .cat { font: 500 0.7rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; padding: 7px 10px; border-radius: 999px; background: rgba(255,255,255,0.08); border: 1px solid var(--deep-line); color: var(--deep-ink); }
.proj-body { padding: 24px; display: grid; gap: 12px; align-content: start; }
.proj-body .chips li { font-size: 0.74rem; padding: 6px 9px; }
.proj-foot { margin-top: auto; padding: 16px 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 12px; font-weight: 600; font-size: 0.92rem; color: var(--accent); }
.proj-foot > span:last-child { white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.proj-foot span:first-child { font: 0.76rem/1.3 var(--mono); color: var(--muted); font-weight: 400; overflow-wrap: anywhere; min-width: 0; }
.proj.card { grid-template-rows: auto 1fr auto; }
.badge-metric { display: inline-flex; width: fit-content; align-items: center; gap: 6px; font: 600 0.8rem/1 var(--body); color: var(--accent); background: var(--accent-soft); padding: 7px 10px; border-radius: 999px; }

/* Credentials */
.edu { display: grid; gap: 16px; }
.edu-item { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 6px 18px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px; box-shadow: var(--shadow); }
.edu-item .icon-tile { grid-row: 1 / span 2; }
.edu-item b { font: 650 1.08rem/1.3 var(--display); letter-spacing: -0.01em; }
.edu-item .where { color: var(--muted); font-size: 0.94rem; grid-column: 2; }
.edu-item .when { grid-row: 1 / span 2; grid-column: 3; font: 500 0.8rem/1 var(--mono); background: var(--surface-2); padding: 7px 11px; border-radius: 999px; white-space: nowrap; }
@media (max-width: 560px) { .edu-item { grid-template-columns: 52px minmax(0, 1fr); } .edu-item .when { grid-row: auto; grid-column: 2; justify-self: start; } }
.cert { gap: 12px; }
.cert .issuer { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.cert .issuer span { font: 500 0.72rem/1 var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.cert h3 { font-size: 1.02rem; }
.verify { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 0.86rem; color: var(--accent); text-decoration: none; }
.verify:hover { text-decoration: underline; }
.group-label { font: 600 0.82rem/1 var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin: 36px 0 16px; display: flex; align-items: center; gap: 14px; }
.group-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.group-label:first-child { margin-top: 0; }

/* Epigraph */
.epigraph { text-align: left; }
.epigraph .wrap { display: grid; gap: 14px; max-width: 900px; }
.epigraph p { font: 600 clamp(1.4rem, 3vw, 2rem)/1.3 var(--display); letter-spacing: -0.02em; text-wrap: balance; }
.epigraph cite { font-style: normal; color: var(--muted); }

/* CTA */
.cta { padding-block: clamp(64px, 9vw, 104px); }
.cta .wrap { display: grid; grid-template-columns: minmax(0, 1.3fr) auto; gap: 32px 48px; align-items: center; }
.cta h2 { font-size: clamp(2rem, 4vw, 3rem); }
.cta p { color: var(--deep-muted); margin-top: 14px; max-width: 52ch; font-size: 1.06rem; }
@media (max-width: 800px) { .cta .wrap { grid-template-columns: minmax(0, 1fr); } }

/* Footer */
.site-foot { background: var(--deep); color: var(--deep-muted); border-top: 1px solid var(--deep-line); padding-block: 40px; font-size: 0.9rem; }
.site-foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px 32px; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.site-foot a { color: var(--deep-muted); text-decoration: none; }
.site-foot a:hover { color: var(--deep-ink); }
.site-foot .brand { margin-right: 0; }