:root {
  --bg: #f2f4f3;
  --surface: #ffffff;
  --ink: #18222e;
  --muted: #55606b;
  --line: #d9dedd;
  --accent: #24508a;
  --accent-ink: #ffffff;
  --spark: #d9922b;
  --tint: #e6ecf3;
  --deep: #142338;
  --deep-card: #1c2f48;
  --deep-line: #33496a;
  --deep-ink: #eef3f9;
  --deep-muted: #a9b8cc;
  --deep-accent: #b9d3f3;
  --display: "Bricolage Grotesque", "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  --body: "Public Sans", "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #131a21; --surface: #1a232c; --ink: #e9eef2; --muted: #a0abb6;
    --line: #2a3540; --accent: #8db4e6; --accent-ink: #0f1a27; --spark: #e9a948; --tint: #1c2a39;
    --deep: #0d141b; --deep-card: #17222e; --deep-line: #2c3b4b;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #131a21; --surface: #1a232c; --ink: #e9eef2; --muted: #a0abb6;
  --line: #2a3540; --accent: #8db4e6; --accent-ink: #0f1a27; --spark: #e9a948; --tint: #1c2a39;
  --deep: #0d141b; --deep-card: #17222e; --deep-line: #2c3b4b;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--body); -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--bg); }
.wrap {
  max-width: 1120px; margin: 0 auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}
@media (min-width: 760px) {
  .wrap { padding-left: max(40px, env(safe-area-inset-left, 0px)); padding-right: max(40px, env(safe-area-inset-right, 0px)); }
}

h1, h2, h3 { font-family: var(--display); margin: 0; text-wrap: balance; }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.1rem); line-height: 1.02; font-weight: 700; letter-spacing: -0.03em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); line-height: 1.12; font-weight: 600; letter-spacing: -0.02em; }
h3 { font-size: 1.18rem; line-height: 1.3; font-weight: 600; letter-spacing: -0.005em; }
p { margin: 0; }
a { color: var(--accent); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.lede { color: var(--muted); font-size: 1.12rem; max-width: 58ch; }
.muted { color: var(--muted); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 22px; border-radius: 999px; border: 1.5px solid var(--accent);
  background: var(--accent); color: var(--accent-ink);
  font: 600 0.98rem/1 var(--body); text-decoration: none; cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }
.btn.quiet { background: transparent; color: var(--accent); }
.btn.small { padding: 9px 16px; font-size: 0.92rem; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* header */
header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 14px; }
.mark { display: inline-flex; align-items: center; gap: 10px; font: 700 1.3rem/1 var(--display); letter-spacing: -0.03em; color: var(--ink); text-decoration: none; }
.mark svg { width: 22px; height: 22px; flex: none; }

/* hero */
.hero .wrap { display: grid; gap: 40px; padding-block: clamp(48px, 8vw, 96px); grid-template-columns: 1fr; align-items: center; }
@media (min-width: 960px) { .hero .wrap { grid-template-columns: 1fr 1fr; gap: 48px; } }
.hero-copy { display: grid; gap: 26px; min-width: 0; }

/* orbital: GTMUNI's hero graphic, restyled. Absolute layout from 540px up; a simple list below that. */
.orbital { position: relative; width: 100%; max-width: 500px; margin: 0 auto; min-width: 0; }
.orbit-field { display: grid; gap: 18px; justify-items: center; }
.orbit { display: none; }
.core {
  width: 128px; height: 128px; border-radius: 32px; display: grid; place-content: center; gap: 8px; text-align: center;
  background: linear-gradient(145deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #0b1626));
  color: #fff; box-shadow: 0 18px 40px -18px color-mix(in srgb, var(--accent) 70%, transparent);
  font: 600 0.72rem/1.2 var(--body); letter-spacing: 0.06em;
}
.core svg { width: 38px; height: 38px; margin: 0 auto; }
.nodes { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; width: 100%; list-style: none; margin: 0; padding: 0; }
.node {
  display: flex; gap: 11px; align-items: center; padding: 11px 14px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  font-size: 0.88rem; font-weight: 600; line-height: 1.25;
  box-shadow: 0 10px 24px -18px color-mix(in srgb, var(--ink) 40%, transparent);
}
.node small { display: block; font-weight: 400; color: var(--muted); font-size: 0.76rem; margin-top: 2px; }
.node-icon { width: 30px; height: 30px; border-radius: 8px; background: var(--tint); color: var(--accent); display: grid; place-items: center; flex: none; font-size: 1rem; }
.orbit-caption { text-align: center; font-size: 0.85rem; color: var(--muted); margin-top: 18px; }
@media (min-width: 540px) {
  .orbit-field { display: block; position: relative; aspect-ratio: 1 / 0.92; max-width: 100%; }
  .orbit { display: block; position: absolute; left: 50%; top: 50%; border-radius: 50%; border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent); transform: translate(-50%, -50%); }
  .orbit.o1 { width: 52%; aspect-ratio: 1; }
  .orbit.o2 { width: 74%; aspect-ratio: 1; }
  .orbit.o3 { width: 94%; aspect-ratio: 1; border-style: dashed; opacity: .7; }
  .orbit.o2::after { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--spark); top: -4px; left: calc(50% - 4px); }
  .core { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }
  .nodes { display: block; position: absolute; inset: 0; }
  .node { position: absolute; white-space: nowrap; animation: float 7s ease-in-out infinite; }
  .node.n1 { top: 2%; left: 50%; translate: -50% 0; }
  .node.n2 { top: 30%; right: -2%; animation-delay: -3s; }
  .node.n3 { bottom: 6%; right: 4%; animation-delay: -2s; }
  .node.n4 { bottom: 6%; left: 2%; animation-delay: -4s; }
  .node.n5 { top: 30%; left: -2%; animation-delay: -1s; }
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@media (prefers-reduced-motion: reduce) { .node { animation: none !important; } }

/* sections */
section.band { border-top: 1px solid var(--line); }
section.band > .wrap { padding-block: clamp(64px, 9vw, 112px); display: grid; gap: 44px; }
.head { display: grid; gap: 14px; max-width: 760px; }
.split { display: grid; gap: 40px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .split { grid-template-columns: 1fr 1fr; gap: 56px; } }
.split > * { min-width: 0; }

/* two ways */
.way { display: grid; gap: 14px; align-content: start; padding-top: 22px; border-top: 3px solid var(--accent); }
.way ul { margin: 4px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.way li { padding-left: 22px; position: relative; color: var(--muted); }
.way li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 10px; height: 2px; background: var(--accent); }
.fit { font-size: 0.95rem; color: var(--ink); background: var(--tint); border-radius: 8px; padding: 12px 14px; }

/* team model */
.team { display: grid; gap: 10px; padding: clamp(20px, 4vw, 32px); background: var(--surface); border: 1px solid var(--line); border-radius: 16px; }
.member { display: flex; gap: 16px; align-items: center; padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--bg); }
.member.lead { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.member.lead p { color: color-mix(in srgb, var(--accent-ink) 80%, transparent); }
.member p { color: var(--muted); font-size: 0.93rem; }
.member .node-icon { width: 42px; height: 42px; font-size: 1.15rem; }
.member.lead .node-icon { background: color-mix(in srgb, var(--accent-ink) 18%, transparent); color: var(--accent-ink); }
.link-line { width: 2px; height: 14px; background: var(--line); margin-left: 38px; }

/* workflows band (dark) */
.deep { background: var(--deep); color: var(--deep-ink); border-top: 0 !important; }
.deep .lede, .deep .muted { color: var(--deep-muted); }
.workspace { border: 1px solid var(--deep-line); border-radius: 16px; background: color-mix(in srgb, var(--deep-card) 60%, var(--deep)); overflow: hidden; }
.workspace-top { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 16px 22px; border-bottom: 1px solid var(--deep-line); font-size: 0.85rem; color: var(--deep-muted); }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; padding: 20px 22px 0; }
.tabs button { font: 500 0.9rem/1 var(--body); padding: 10px 16px; border-radius: 999px; border: 1px solid var(--deep-line); background: transparent; color: var(--deep-muted); cursor: pointer; }
.tabs button:hover { border-color: var(--deep-accent); color: var(--deep-ink); }
.tabs button[aria-pressed="true"] { background: var(--deep-accent); border-color: var(--deep-accent); color: var(--deep); }
.tabs button:focus-visible { outline-color: var(--deep-accent); }
.workflow { list-style: none; margin: 0; padding: 28px 22px; display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); counter-reset: f; }
.flow-step { counter-increment: f; position: relative; display: grid; gap: 8px; align-content: start; padding: 20px 18px; border: 1px solid var(--deep-line); border-radius: 12px; background: var(--deep-card); }
.flow-step small { color: var(--deep-accent); font-size: 0.82rem; font-weight: 600; }
.flow-step small::before { content: counter(f) ". "; }
.flow-step h3 { font-size: 1.05rem; color: var(--deep-ink); }
.flow-step p { font-size: 0.92rem; color: var(--deep-muted); }
.workflow-note { padding: 0 22px 22px; font-size: 0.88rem; color: var(--deep-muted); }
.caps { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.caps div { display: grid; gap: 8px; padding-top: 18px; border-top: 1px solid var(--deep-line); }

/* training */
.metrics { display: flex; flex-wrap: wrap; gap: 20px 48px; }
.metrics div { display: grid; gap: 2px; }
.metrics strong { font: 700 2.6rem/1 var(--display); letter-spacing: -0.03em; color: var(--accent); font-variant-numeric: tabular-nums; }
.metrics span { font-size: 0.9rem; color: var(--muted); }
.modules { display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); }
.module { display: grid; gap: 8px; align-content: start; padding-top: 18px; border-top: 2px solid var(--accent); }
.module small { color: var(--accent); font-weight: 600; font-size: 0.85rem; }
.module p { color: var(--muted); font-size: 0.95rem; }
.checks { display: grid; gap: 24px; align-content: start; }
.checks div { display: grid; gap: 6px; }
.checks p { color: var(--muted); }

.record {
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 1px 0 var(--line), 0 18px 40px -24px color-mix(in srgb, var(--ink) 35%, transparent);
  padding: 24px; display: grid; gap: 16px; min-width: 0; align-self: start;
}
.record-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.record-top strong { font: 600 1.05rem/1.2 var(--display); }
.tag { font-size: 0.8rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; white-space: nowrap; }
.record dl { margin: 0; display: grid; }
.record dl div { display: grid; grid-template-columns: 7.5rem 1fr; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line); font-size: 0.95rem; }
.record dt { color: var(--muted); }
.record dd { margin: 0; min-width: 0; }
.evidence { display: flex; flex-wrap: wrap; gap: 6px; }
.evidence span { background: var(--tint); border-radius: 6px; padding: 3px 9px; font-size: 0.86rem; }
.status { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--muted); }
.status i { width: 8px; height: 8px; border-radius: 50%; background: var(--spark); flex: none; }

/* where */
.place { display: grid; gap: 10px; align-content: start; }
.place p { color: var(--muted); }

/* how it starts: a real sequence */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); counter-reset: s; }
.steps li { counter-increment: s; display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(s); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font: 600 0.9rem/1 var(--display); background: var(--tint); color: var(--accent); }
.steps p { color: var(--muted); }
.tools { display: flex; flex-wrap: wrap; gap: 8px; }
.tools span { font-size: 0.9rem; padding: 7px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); }

/* faq */
.faq { border-top: 1px solid var(--line); max-width: 820px; }
details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font: 600 1.05rem/1.4 var(--display); }
summary::-webkit-details-marker { display: none; }
summary::after { content: ""; width: 10px; height: 10px; border-right: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(45deg) translate(-2px, -2px); flex: none; }
details[open] summary::after { transform: rotate(-135deg) translate(-2px, -2px); }
@media (prefers-reduced-motion: no-preference) { summary::after { transition: transform .2s; } }
details p { color: var(--muted); padding-bottom: 20px; max-width: 68ch; }

/* contact */
.contact > .wrap { padding-block: clamp(64px, 9vw, 112px); }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(24px, 5vw, 52px); display: grid; gap: 40px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .panel { grid-template-columns: 0.8fr 1.2fr; gap: 56px; } }
.panel > * { min-width: 0; }
.panel-copy { display: grid; gap: 18px; align-content: start; }
.addr { display: grid; gap: 6px; padding-top: 18px; border-top: 1px solid var(--line); }
.addr #email { font-weight: 600; user-select: all; word-break: break-all; }
form { display: grid; gap: 20px; }
.field { display: grid; gap: 8px; }
label, legend { font-weight: 600; font-size: 0.95rem; }
.opt { font-weight: 400; color: var(--muted); }
input[type="text"], input[type="email"], textarea { width: 100%; font: 400 1rem/1.5 var(--body); color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
textarea { min-height: 110px; resize: vertical; }
input[type="text"]:focus, input[type="email"]:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
fieldset { border: 0; padding: 0; margin: 0; display: grid; gap: 10px; }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choices label { font-weight: 500; position: relative; }
.choices input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choices span { display: inline-block; padding: 9px 15px; border: 1px solid var(--line); border-radius: 999px; background: var(--bg); cursor: pointer; }
.choices input:checked + span { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.choices input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.two { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .two { grid-template-columns: 1fr 1fr; } }
.error { color: #b3261e; font-size: 0.9rem; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .error { color: #f2a19b; } }
:root[data-theme="dark"] .error { color: #f2a19b; }
#result { display: grid; gap: 14px; padding: 20px; border-radius: 12px; background: var(--tint); }
#result pre { margin: 0; white-space: pre-wrap; word-break: break-word; font: 400 0.92rem/1.55 var(--body); color: var(--ink); max-height: 260px; overflow: auto; }
#copy-status { font-size: 0.9rem; color: var(--muted); min-height: 1.3em; }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#sent { display: grid; gap: 10px; padding: 20px; border-radius: 12px; background: var(--tint); }

/* site nav: full links from 760px; below that the footer carries them */
.nav { display: flex; align-items: center; gap: 26px; }
.nav a:not(.btn) { color: var(--ink); text-decoration: none; font-size: 0.95rem; font-weight: 500; }
.nav a:not(.btn):hover, .nav a[aria-current="page"] { color: var(--accent); }
@media (max-width: 759px) { .nav a:not(.btn) { display: none; } }

/* inner pages */
.page-head > .wrap { padding-block: clamp(48px, 7vw, 88px) clamp(32px, 5vw, 56px); display: grid; gap: 22px; }
.page-head h1 { font-size: clamp(2.2rem, 4.8vw, 3.4rem); max-width: 20ch; }
.more { font-weight: 600; text-decoration: none; }
.more:hover { text-decoration: underline; }
.rows { display: grid; border-top: 1px solid var(--line); }
.rows > div { display: grid; gap: 8px 40px; padding: 24px 0; border-bottom: 1px solid var(--line); }
@media (min-width: 760px) { .rows > div { grid-template-columns: 16rem 1fr; } }
.rows p { color: var(--muted); }
.cta-band { background: var(--tint); }
.cta-band > .wrap { padding-block: clamp(48px, 7vw, 80px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.cta-band h2 { max-width: 22ch; }

/* long-form text: blog posts and legal pages */
.prose { max-width: 70ch; display: grid; gap: 1.1em; }
.prose h2 { font-size: 1.6rem; margin-top: 0.8em; }
.prose h3 { margin-top: 0.6em; }
.prose ul, .prose ol { margin: 0; padding-left: 1.3em; display: grid; gap: 0.4em; }
.prose img { max-width: 100%; height: auto; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.prose em:only-child { color: var(--muted); }
.meta-line { color: var(--muted); font-size: 0.95rem; }
.posts { list-style: none; margin: 0; padding: 0; display: grid; border-top: 1px solid var(--line); }
.posts li { display: grid; gap: 8px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.posts a { color: var(--ink); text-decoration: none; }
.posts a:hover h2 { color: var(--accent); }
.posts h2 { font-size: 1.35rem; }
.posts p { color: var(--muted); max-width: 70ch; }
.note { font-size: 0.92rem; color: var(--muted); border-left: 3px solid var(--spark); padding-left: 14px; }

footer { border-top: 1px solid var(--line); }
footer .wrap { padding-block: 40px 28px; display: grid; gap: 28px; color: var(--muted); font-size: 0.92rem; }
.foot-links { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.foot-links a { color: var(--muted); text-decoration: none; }
.foot-links a:hover { color: var(--accent); text-decoration: underline; }
.foot-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 20px; border-top: 1px solid var(--line); }