:root {
  color-scheme: light;
  --ink: #0b1f3a;
  --ink-2: #173b63;
  --paper: #f5f8fc;
  --paper-2: #e7eef7;
  --acid: #7cc9e8;
  --coral: #a65d88;
  --muted: #536a82;
  --line: rgba(11, 31, 58, 0.17);
  --radius: 18px;
  --shadow: 0 28px 80px rgba(11, 31, 58, 0.15);
  --header-height: 82px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 16px); }
body {
  margin: 0;
  padding-top: var(--header-height);
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, textarea, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, textarea:focus-visible, input:focus-visible { outline: 3px solid var(--coral); outline-offset: 3px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  width: 100%;
  height: var(--header-height);
  padding-inline: max(24px, calc((100% - 1480px) / 2));
  background: var(--paper);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.wordmark { display: flex; align-items: center; gap: 12px; font-weight: 700; letter-spacing: -0.02em; }
.wordmark-mark { display: grid; place-items: center; width: 34px; height: 34px; background: var(--ink); color: #fff; border-radius: 50%; font-size: 12px; letter-spacing: 0.02em; }
nav { display: flex; align-items: center; gap: clamp(12px, 2vw, 30px); font-size: 14px; }
nav a { color: var(--muted); transition: color .2s ease; }
nav a:hover, nav a:focus-visible { color: var(--ink); }
.nav-ask { display: inline-flex; align-items: center; justify-content: center; gap: 7px; min-height: 44px; padding: 10px 16px; border-radius: 10px; font-weight: 700; white-space: nowrap; background: var(--ink-2); color: var(--paper); }
.nav-ask:hover, .nav-ask:focus-visible { background: var(--ink); color: var(--acid); }
.nav-email { display: inline-flex; align-items: center; min-height: 44px; color: var(--ink-2); font-weight: 700; }
.nav-email:hover, .nav-email:focus-visible { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.arrow-icon { display: inline-block; width: 1em; height: 1em; vertical-align: -.1em; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.hero {
  width: min(1180px, calc(100% - 48px));
  min-height: calc(100vh - 82px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  padding: 58px 0 76px;
}
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: #5a8c22; box-shadow: 0 0 0 5px rgba(90,140,34,.12); }
h1 { margin: 0; max-width: 780px; font-size: clamp(66px, 7vw, 118px); line-height: .87; letter-spacing: -.075em; font-weight: 800; }
h1 > span, h1 > em { display: block; }
h1 > em { margin-top: .075em; }
.headline-comma { display: inline-block; margin-right: .045em; }
h1 em { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; color: var(--coral); }
.positioning { margin: 30px 0 16px; font-size: 13px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-lede { max-width: 690px; margin: 0; font-family: Georgia, 'Times New Roman', serif; font-size: clamp(20px, 2vw, 27px); line-height: 1.43; color: var(--ink-2); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 20px; padding: 0 20px; border: 1px solid var(--ink); border-radius: 999px; font-size: 14px; font-weight: 700; }
.button-primary { background: var(--ink); color: var(--paper); }
.button-primary:hover { background: var(--coral); border-color: var(--coral); }
.button-secondary:hover { background: var(--paper-2); }
.signal-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 42px 0 0; border-top: 1px solid var(--line); }
.signal-strip div { padding: 18px 16px 0 0; border-right: 1px solid var(--line); }
.signal-strip div + div { padding-left: 16px; }
.signal-strip div:last-child { border-right: 0; }
.signal-strip dt { font-size: clamp(23px, 2vw, 34px); font-weight: 800; letter-spacing: -.04em; }
.signal-strip dd { margin: 5px 0 0; color: var(--muted); font-size: 12px; line-height: 1.3; }
.signal-strip a { color: inherit; text-decoration-color: rgba(41,103,150,.42); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.signal-strip a:hover, .signal-strip a:focus-visible { text-decoration-color: currentColor; }

.chat-shell { height: clamp(600px, calc(100svh - 118px), 720px); min-height: 0; max-height: 720px; display: flex; flex-direction: column; background: var(--ink); color: var(--paper); border-radius: 28px; box-shadow: var(--shadow); overflow: hidden; }
.chat-topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 24px; border-bottom: 1px solid rgba(245,248,252,.14); }
.chat-kicker { margin: 0 0 4px; color: #9fb2c7; font-size: 9px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.chat-topbar h2 { margin: 0; font-size: 18px; letter-spacing: -.025em; }
.model-status { display: inline-flex; align-items: center; gap: 7px; color: #c1cfdf; font-size: 11px; }
.model-status span { width: 7px; height: 7px; border-radius: 50%; background: var(--acid); box-shadow: 0 0 0 4px rgba(124,201,232,.12); }
.chat-body { flex: 1 1 auto; min-height: 0; padding: 28px 24px 18px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: var(--acid) rgba(255,255,255,.08); }
.message { display: flex; align-items: flex-start; gap: 12px; max-width: 90%; margin-bottom: 24px; font-size: 15px; line-height: 1.55; }
.message p { margin: 0; }
.message-user { max-width: 82%; margin-left: auto; padding: 12px 15px; background: #173b63; border-radius: 15px 15px 3px 15px; color: #f5f8fc; }
.message-assistant.answering { color: #9fb2c7; }
.message-assistant.answering .avatar { animation: breathe 1.1s ease-in-out infinite alternate; }
.answer-copy { white-space: pre-line; }
.avatar { flex: 0 0 auto; display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid rgba(124,201,232,.55); color: var(--acid); border-radius: 50%; font-size: 10px; font-weight: 800; }
.evidence-note { display: inline-flex; margin-top: 14px; gap: 8px; color: #9fb2c7; font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.evidence-note span { color: var(--acid); }
.suggestions { display: flex; flex-wrap: wrap; gap: 8px; padding-left: 44px; }
.suggestions button { padding: 9px 12px; border: 1px solid rgba(245,248,252,.18); border-radius: 999px; background: transparent; color: #c8d5e4; cursor: pointer; font-size: 12px; text-align: left; }
.suggestions button:hover, .suggestions button:focus-visible { border-color: var(--acid); color: var(--acid); }
.chat-form { display: flex; align-items: flex-end; gap: 10px; margin: 0 18px 10px; padding: 10px 10px 10px 18px; background: #102a43; border: 1px solid rgba(245,248,252,.15); border-radius: 17px; }
.chat-form:focus-within { border-color: rgba(124,201,232,.72); }
.chat-form textarea { flex: 1; min-height: 42px; max-height: 132px; resize: none; padding: 11px 0 7px; border: 0; outline: 0; background: transparent; color: var(--paper); line-height: 1.4; }
.chat-form textarea::placeholder { color: #8195aa; }
.chat-form button { flex: 0 0 auto; width: 42px; height: 42px; border: 0; border-radius: 12px; background: var(--acid); color: var(--ink); cursor: pointer; font-size: 22px; }
.chat-form button:hover { background: var(--coral); }
.chat-form button:disabled { opacity: .45; cursor: wait; }
.role-toggle { display: inline-flex; align-items: center; gap: 8px; align-self: stretch; margin: 0 18px 12px; padding: 10px 12px; border: 1px solid rgba(124,201,232,.48); border-radius: 12px; background: rgba(124,201,232,.10); color: var(--acid); cursor: pointer; font-size: 12px; font-weight: 700; text-align: left; }
.role-toggle:hover, .role-toggle:focus-visible, .role-toggle[aria-expanded="true"] { border-color: var(--acid); background: rgba(124,201,232,.18); color: var(--paper); }
.role-toggle span { font-size: 16px; line-height: 1; }
.role-context { margin: 0 18px 10px; padding: 14px; background: #102a43; border: 1px solid rgba(245,248,252,.14); border-radius: 14px; }
.role-context label { display: flex; justify-content: space-between; margin-bottom: 8px; color: var(--paper); font-size: 11px; font-weight: 700; }
.role-context small { color: #7c8fa4; font-weight: 400; }
.role-context textarea { width: 100%; max-height: 110px; resize: none; border: 0; outline: 0; background: transparent; color: var(--paper); font-size: 12px; line-height: 1.45; overflow-y: auto; }
.evidence-stack { display: grid; gap: 8px; margin-top: 16px; }
.evidence-item { padding: 11px 12px; background: rgba(245,248,252,.055); border-left: 2px solid var(--acid); border-radius: 0 8px 8px 0; }
.evidence-item summary { display: flex; align-items: center; gap: 8px; cursor: pointer; list-style: none; color: #edf3f9; font-size: 11px; font-weight: 700; }
.evidence-item summary::-webkit-details-marker { display: none; }
.evidence-class { padding: 3px 5px; border: 1px solid rgba(124,201,232,.4); border-radius: 4px; color: var(--acid); font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
.evidence-item blockquote { margin: 10px 0 0; padding: 0; border: 0; color: #aebed0; font-family: Georgia, serif; font-size: 12px; line-height: 1.5; }
.answer-notice { margin-top: 10px; color: #8fa2b7; font-size: 10px; }
.support-pill { display: inline-flex; margin-top: 12px; padding: 4px 7px; border-radius: 5px; background: rgba(124,201,232,.12); color: var(--acid); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.support-pill.partial { background: rgba(166,93,136,.18); color: #e1acd0; }

.proof-section { padding: 116px max(24px, calc((100% - 1480px)/2)); background: var(--ink); color: var(--paper); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(270px, .6fr); column-gap: 70px; align-items: end; margin-bottom: 60px; }
.section-heading .eyebrow { grid-column: 1 / -1; color: #9fb2c7; }
.section-heading h2, .range-intro h2, .work-heading h2, .method-copy h2, .education-section h2, .final-cta h2 { margin: 0; font-size: clamp(48px, 6.8vw, 100px); line-height: .93; letter-spacing: -.065em; }
.section-heading h2 em { color: var(--acid); font-family: Georgia, 'Times New Roman', serif; font-weight: 400; }
.section-heading > p:last-child { max-width: 420px; margin: 0 0 5px; color: #b8c8d8; font-family: Georgia, serif; font-size: 20px; line-height: 1.45; }
.proof-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(245,248,252,.18); border-left: 1px solid rgba(245,248,252,.18); }
.proof-card { min-height: 430px; display: grid; grid-template-columns: 58px 1fr; padding: 25px 28px 28px 20px; border-right: 1px solid rgba(245,248,252,.18); border-bottom: 1px solid rgba(245,248,252,.18); }
.proof-card-featured { background: var(--acid); color: var(--ink); }
.proof-number { color: #8195aa; font-size: 11px; font-weight: 800; }
.proof-card-featured .proof-number { color: rgba(11,31,58,.55); }
.proof-card-body { display: flex; flex-direction: column; align-items: flex-start; }
.project-link { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; margin-top: 12px; color: var(--acid); font-size: 14px; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.project-link:hover { color: var(--paper); }
.evidence-badge { padding: 5px 7px; border: 1px solid currentColor; border-radius: 4px; font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; opacity: .72; }
.proof-meta { margin: 25px 0 10px; color: #9aacc0; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.proof-card-featured .proof-meta { color: rgba(11,31,58,.68); }
.proof-card h3 { max-width: 580px; margin: 0 0 20px; font-family: Georgia, serif; font-size: clamp(29px, 3.3vw, 48px); line-height: 1.04; letter-spacing: -.035em; font-weight: 400; }
.proof-card-body > p:not(.proof-meta) { max-width: 590px; margin: 0; color: #c2cfdd; font-size: 14px; line-height: 1.65; }
.proof-card-featured .proof-card-body > p:not(.proof-meta) { color: rgba(11,31,58,.78); }
.proof-card .proof-card-body > p.rowan-note { margin-top: 16px; color: #c2cfdd; font-size: 12px; font-weight: 700; }
.metric-row { width: 100%; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: auto 0 0; padding-top: 28px; border-top: 1px solid rgba(11,31,58,.22); }
.metric-row div { min-width: 0; }
.metric-row dt { font-size: clamp(24px, 3vw, 40px); font-weight: 800; letter-spacing: -.04em; }
.metric-row dd { margin: 3px 0 0; color: rgba(11,31,58,.65); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.metric-row-light { grid-template-columns: repeat(2, 1fr); border-top-color: rgba(245,248,252,.18); }
.metric-row-three { grid-template-columns: repeat(3, 1fr); }
.metric-row-light dd { color: #91a5ba; }
.artifact-list { display: flex; flex-wrap: wrap; gap: 8px; margin: auto 0 0; padding: 28px 0 0; list-style: none; }
.artifact-list li { padding: 7px 9px; border: 1px solid rgba(245,248,252,.22); border-radius: 999px; color: #b8c8d8; font-size: 10px; }
.artifact-list-dark li { border-color: rgba(11,31,58,.24); color: var(--ink); }

.range-section { padding: 124px max(24px, calc((100% - 1480px)/2)); background: #b9def0; color: var(--ink); display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(60px, 10vw, 170px); }
.range-intro { position: sticky; top: 40px; align-self: start; }
.range-intro .eyebrow { color: rgba(11,31,58,.62); }
.range-intro h2 { font-size: clamp(48px, 5.2vw, 78px); }
.range-intro > p:last-child { max-width: 470px; margin: 28px 0 0; font-family: Georgia, serif; font-size: 20px; line-height: 1.5; }
.range-list { border-top: 1px solid rgba(11,31,58,.28); }
.range-list article { display: grid; grid-template-columns: 42px minmax(190px, .8fr) 1.2fr; gap: 20px; padding: 25px 0; border-bottom: 1px solid rgba(11,31,58,.28); align-items: baseline; }
.range-list span { font-size: 10px; font-weight: 800; }
.range-list h3 { margin: 0; font-size: clamp(21px, 2.2vw, 32px); letter-spacing: -.04em; }
.range-list p { margin: 0; font-size: 14px; line-height: 1.55; }

.work-section { padding: 120px max(24px, calc((100% - 1480px)/2)); }
.work-heading { display: grid; grid-template-columns: 1fr .7fr; align-items: end; gap: 60px; margin-bottom: 65px; }
.work-heading .eyebrow { grid-column: 1 / -1; }
.work-heading h2 { font-size: clamp(52px, 7vw, 106px); }
.work-heading > p:last-child { max-width: 440px; margin: 0; color: var(--muted); font-family: Georgia, serif; font-size: 20px; line-height: 1.45; }
.operating-record { border-top: 1px solid var(--ink); }
.experience-group { display: grid; grid-template-columns: minmax(190px, .36fr) minmax(0, 1.64fr); gap: clamp(40px, 7vw, 110px); padding: 38px 0; border-bottom: 1px solid var(--line); }
.experience-group-title { margin: 4px 0 0; color: var(--ink-2); font-size: 12px; font-weight: 800; letter-spacing: .11em; line-height: 1.4; text-transform: uppercase; }
.experience-group-records { display: grid; gap: 34px; }
.experience-group-records article + article { padding-top: 34px; border-top: 1px solid var(--line); }
.experience-group h4 { margin: 0 0 9px; font-size: clamp(25px, 2.8vw, 39px); letter-spacing: -.045em; line-height: 1.05; }
.experience-role { margin: 0 0 16px; color: var(--coral); font-size: 13px; font-weight: 800; letter-spacing: .045em; line-height: 1.4; text-transform: uppercase; }
.experience-summary { max-width: 920px; margin: 0; color: var(--muted); font-family: Georgia, serif; font-size: 17px; line-height: 1.58; }
.experience-proof { display: inline-block; margin: 18px 0 0; padding: 8px 11px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink-2); font-size: 13px; font-weight: 700; line-height: 1.35; }
.operating-signoff { margin: 44px 0 0; color: var(--ink); font-family: Georgia, serif; font-size: clamp(21px, 2.3vw, 32px); font-style: italic; line-height: 1.35; }

.method-section { padding: 120px max(24px, calc((100% - 1480px)/2)); background: var(--paper-2); display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(60px, 9vw, 150px); }
.method-copy h2 { font-size: clamp(48px, 5.5vw, 84px); }
.method-copy > p:not(.eyebrow) { max-width: 560px; margin: 28px 0; color: var(--muted); font-size: 17px; line-height: 1.65; }
.method-copy blockquote { margin: 46px 0 0; padding: 20px 0 0; border-top: 2px solid var(--coral); font-family: Georgia, serif; font-size: 20px; font-style: italic; line-height: 1.5; }
.method-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.method-steps li { display: grid; grid-template-columns: 58px 1fr; gap: 12px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.method-steps li > span { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 50%; background: var(--ink); color: var(--acid); font-size: 9px; font-weight: 800; }
.method-steps h3 { margin: 0 0 6px; font-size: 25px; letter-spacing: -.035em; }
.method-steps p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

.warning-section { padding: 120px max(24px, calc((100% - 1480px)/2)); display: grid; grid-template-columns: minmax(190px, .35fr) minmax(0, 1.65fr); gap: clamp(55px, 9vw, 150px); border-top: 1px solid var(--line); }
.warning-label { align-self: start; display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: .08em; line-height: 1.4; text-transform: uppercase; }
.warning-label span { flex: 0 0 auto; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--coral); color: var(--ink); font-size: 25px; font-family: Georgia, serif; font-style: italic; }
.warning-label p { margin: 0; }
.warning-kicker { margin: 0 0 18px; color: var(--coral); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.warning-copy h2 { max-width: 1050px; margin: 0; font-size: clamp(49px, 6.4vw, 96px); line-height: .96; letter-spacing: -.06em; }
.warning-copy h2 em { color: var(--coral); font-family: Georgia, serif; font-weight: 400; }
.warning-detail { max-width: 910px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 34px; margin-top: 45px; padding-top: 28px; border-top: 1px solid var(--line); }
.warning-detail p { margin: 0; color: var(--muted); font-family: Georgia, serif; font-size: 17px; line-height: 1.6; }
.warning-signoff { margin: 38px 0 0; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }

.education-section { padding: 120px max(24px, calc((100% - 1480px)/2)); background: var(--ink); color: var(--paper); }
.education-section > div:first-child { display: grid; grid-template-columns: 1fr; margin-bottom: 68px; }
.education-section h2 { max-width: 1160px; }
.education-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(245,248,252,.18); border-left: 1px solid rgba(245,248,252,.18); }
.education-grid article { min-height: 310px; padding: 28px; border-right: 1px solid rgba(245,248,252,.18); border-bottom: 1px solid rgba(245,248,252,.18); }
.degree-meta { margin: 0 0 44px; color: var(--acid); font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.education-grid h3 { margin: 0 0 18px; font-family: Georgia, serif; font-size: 26px; line-height: 1.2; font-weight: 400; }
.education-grid h3 span { color: #9aacc0; }
.education-grid article > p:not(.degree-meta) { margin: 0 0 20px; font-size: 13px; font-weight: 700; }
.education-grid small { color: #9aacc0; font-size: 12px; line-height: 1.55; }

.referral-section { padding: 120px max(24px, calc((100% - 1480px)/2)); background: var(--paper-2); display: grid; grid-template-columns: minmax(0, .82fr) minmax(500px, 1.18fr); gap: clamp(50px, 8vw, 130px); }
.referral-intro h2 { margin: 0; font-size: clamp(48px, 5.4vw, 82px); line-height: .96; letter-spacing: -.06em; }
.referral-intro h2 em { color: var(--coral); font-family: Georgia, serif; font-weight: 400; }
.referral-intro > p:not(.eyebrow) { max-width: 590px; margin: 28px 0; color: var(--muted); font-family: Georgia, serif; font-size: 19px; line-height: 1.55; }
.referral-fit-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 30px 0 0; padding: 0; list-style: none; }
.referral-fit-list li { padding: 8px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: 10px; letter-spacing: .04em; }
.direct-contact { max-width: 520px; margin: 22px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.direct-contact a, .final-contact a, .footer-contact a { color: inherit; font-weight: 700; text-decoration: underline; text-decoration-color: currentColor; text-underline-offset: 3px; }
.direct-contact a:hover, .direct-contact a:focus-visible, .final-contact a:hover, .final-contact a:focus-visible, .footer-contact a:hover, .footer-contact a:focus-visible { color: var(--coral); }
.referral-builder { align-self: center; overflow: hidden; background: var(--ink); color: var(--paper); border-radius: 25px; box-shadow: var(--shadow); }
.referral-topbar { min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 23px 25px; border-bottom: 1px solid rgba(245,248,252,.14); }
.referral-topbar p { margin: 0 0 5px; color: #94a7bc; font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.referral-topbar h3 { margin: 0; font-size: 20px; letter-spacing: -.03em; }
.referral-progress { display: flex; gap: 5px; }
.referral-progress span { width: 25px; height: 4px; border-radius: 99px; background: #244663; transition: background .2s ease; }
.referral-progress span.active { background: var(--acid); }
#referral-form { padding: 22px 25px 0; }
.referral-step { min-height: 310px; }
.referral-options { display: grid; gap: 9px; margin: 0; padding: 0; border: 0; }
.referral-options label { position: relative; display: block; cursor: pointer; }
.referral-options input { position: absolute; opacity: 0; pointer-events: none; }
.referral-options label > span { display: flex; flex-direction: column; gap: 4px; padding: 16px 17px; border: 1px solid rgba(245,248,252,.14); border-radius: 12px; transition: border-color .2s ease, background .2s ease; }
.referral-options label:hover > span, .referral-options input:focus-visible + span { border-color: rgba(124,201,232,.72); }
.referral-options input:checked + span { border-color: var(--acid); background: rgba(124,201,232,.11); }
.referral-options strong { font-size: 13px; }
.referral-options small { color: #9fb2c7; font-size: 11px; line-height: 1.4; }
.referral-fields { display: grid; grid-template-columns: 1fr; gap: 8px; }
.referral-fields label, .intro-preview-label { margin-top: 3px; color: #e4ecf4; font-size: 11px; font-weight: 700; }
.referral-fields label small { color: #7c8fa4; font-weight: 400; }
.referral-fields input, .referral-fields textarea, #intro-preview { width: 100%; padding: 12px 13px; border: 1px solid rgba(245,248,252,.14); border-radius: 10px; outline: 0; background: #102a43; color: var(--paper); font-size: 12px; line-height: 1.45; resize: vertical; }
.referral-fields input:focus, .referral-fields textarea:focus { border-color: var(--acid); }
#intro-preview { min-height: 235px; margin-top: 9px; background: var(--paper); color: var(--ink); font-family: Georgia, serif; }
.referral-actions-final { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-top: 13px; }
.referral-actions-final .button { min-height: 42px; padding: 0 15px; border-color: var(--acid); font-size: 11px; cursor: pointer; }
.button-dark { background: var(--acid); color: var(--ink); }
.button-outline { background: transparent; color: var(--acid); }
.share-link { padding: 8px 0; border: 0; background: transparent; color: #aebed0; cursor: pointer; font-size: 10px; text-decoration: underline; text-underline-offset: 3px; }
.copy-status { min-height: 16px; margin: 10px 0 0; color: #b8c8d8; font-size: 10px; }
.referral-controls { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid rgba(245,248,252,.14); }
.referral-back, .referral-next { border: 0; background: transparent; color: #9fb2c7; cursor: pointer; font-size: 11px; }
.referral-next { margin-left: auto; color: var(--acid); font-weight: 800; }
.referral-privacy { margin: 0; padding: 0 25px 22px; color: #7c8fa4; font-size: 9px; letter-spacing: .07em; text-align: center; text-transform: uppercase; }

.final-cta { padding: 140px 24px; background: var(--acid); color: var(--ink); text-align: center; }
.final-cta .eyebrow { justify-content: center; color: rgba(11,31,58,.64); }
.final-cta h2 { max-width: 1100px; margin-inline: auto; }
.final-cta > p:not(.eyebrow) { max-width: 600px; margin: 28px auto 34px; font-family: Georgia, serif; font-size: 21px; line-height: 1.5; }
.final-cta > p.final-contact { margin: 20px auto 0; color: rgba(11,31,58,.72); font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 1.55; }
.button-acid { background: var(--ink); color: var(--paper); }
.button-acid:hover { background: var(--coral); }

footer { min-height: 160px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 30px; align-items: center; padding: 34px max(24px, calc((100% - 1480px)/2)); background: var(--ink); color: var(--paper); }
footer > p { margin: 0; color: #94a7bc; font-size: 11px; text-align: center; }
.footer-note { justify-self: end; max-width: 280px; text-align: right; }

@keyframes breathe { from { box-shadow: 0 0 0 0 rgba(124,201,232,.04); } to { box-shadow: 0 0 0 7px rgba(124,201,232,.14); } }

@media (max-width: 1040px) {
  .hero { grid-template-columns: 1fr; padding-top: 48px; }
  .chat-shell { height: min(680px, calc(100svh - 86px)); min-height: 560px; max-height: 680px; }
  .range-section, .method-section, .warning-section, .referral-section { grid-template-columns: 1fr; }
  .range-intro { position: static; }
  .education-grid { grid-template-columns: 1fr; }
  .education-grid article { min-height: auto; }
}
@media (max-width: 700px) {
  :root { --header-height: 70px; }
  .hero { width: min(100% - 28px, 1480px); }
  .site-header { padding-inline: 14px; }
  nav { gap: 8px; }
  .nav-ask { padding-inline: 0; border-radius: 0; background: transparent; color: var(--acid); }
  .nav-ask:hover, .nav-ask:focus-visible { background: transparent; color: var(--acid); text-decoration: underline; text-underline-offset: 4px; }
  nav a:not(.nav-ask):not(.nav-email) { display: none; }
  .wordmark { gap: 8px; font-size: 14px; }
  h1 { font-size: clamp(58px, 18vw, 82px); }
  .hero { min-height: auto; gap: 44px; padding: 42px 0 58px; }
  .signal-strip { grid-template-columns: repeat(2, 1fr); }
  .signal-strip div { padding-bottom: 15px; }
  .signal-strip div:nth-child(2) { border-right: 0; }
  .chat-shell { height: min(650px, calc(100svh - 82px)); min-height: 540px; max-height: 650px; border-radius: 20px; }
  .chat-body { padding-inline: 16px; }
  .suggestions { padding-left: 0; }
  .proof-section, .range-section, .work-section, .method-section, .warning-section, .education-section, .referral-section { padding-top: 78px; padding-bottom: 78px; }
  .section-heading, .work-heading { grid-template-columns: 1fr; gap: 25px; }
  .section-heading .eyebrow, .work-heading .eyebrow { grid-column: auto; }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { min-height: 410px; grid-template-columns: 35px 1fr; padding: 22px 18px 24px 14px; }
  .proof-card h3 { font-size: 31px; }
  .range-list article { grid-template-columns: 32px 1fr; }
  .range-list p { grid-column: 2; }
  .experience-group { grid-template-columns: 1fr; gap: 22px; padding: 32px 0; }
  .experience-group-records { gap: 28px; }
  .experience-group-records article + article { padding-top: 28px; }
  .experience-role { font-size: 12px; }
  .experience-summary { font-size: 16px; }
  .experience-proof { border-radius: 12px; font-size: 12px; }
  .warning-section { gap: 40px; }
  .warning-detail { grid-template-columns: 1fr; gap: 20px; }
  .referral-section { gap: 42px; }
  .referral-builder { border-radius: 18px; }
  .referral-topbar, #referral-form { padding-left: 18px; padding-right: 18px; }
  .referral-privacy { padding-left: 18px; padding-right: 18px; }
  .referral-step { min-height: 335px; }
  .education-section h2 { font-size: 48px; }
  footer { grid-template-columns: 1fr; justify-items: start; }
  footer > p, .footer-note { justify-self: start; text-align: left; }
}

@media (max-width: 420px) { .site-header .wordmark > span:last-child { max-width: 76px; line-height: 1.15; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }