:root {
  --ink: #132727;
  --ink-soft: #485b5a;
  --forest: #102f31;
  --forest-light: #1b4444;
  --paper: #f6f5ef;
  --white: #fffef9;
  --line: #d8d9d1;
  --accent: #d98534;
  --accent-light: #f2b96f;
  --mint: #bcd8cf;
  --max-width: 1180px;
  --radius: 4px;
  --shadow: 0 24px 70px rgba(16, 47, 49, 0.12);
  --font-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: Iowan Old Style, Baskerville, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--forest);
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(19, 39, 39, 0.1);
  background: rgba(246, 245, 239, 0.94);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: fit-content;
  font-weight: 760;
  font-size: 20px;
  letter-spacing: -0.03em;
}

.wordmark-mark {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--forest);
  font-family: var(--font-serif);
  font-size: 21px;
  font-style: italic;
}

.site-nav { display: flex; gap: 30px; }

.site-nav a, .site-footer nav a {
  position: relative;
  font-size: 14px;
  font-weight: 620;
}

.site-nav a::after, .site-footer nav a::after {
  position: absolute;
  right: 0;
  bottom: -6px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover::after, .site-footer nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.header-cta { justify-self: end; }

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover { transform: translateY(-2px); }
.button-small { min-height: 42px; padding: 9px 18px; }
.button-dark { color: var(--white); background: var(--forest); }
.button-dark:hover { background: var(--forest-light); }
.button-primary { color: var(--white); background: var(--forest); }
.button-primary:hover { background: var(--forest-light); }

.hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 104px;
  border-bottom: 1px solid var(--line);
}

.hero::before {
  position: absolute;
  top: -100px;
  right: -180px;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(16, 47, 49, 0.06);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(400px, 0.97fr);
  align-items: center;
  gap: 72px;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.17em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero .eyebrow { display: flex; align-items: center; gap: 10px; }
.hero .eyebrow span { width: 24px; height: 1px; background: var(--accent); }

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(3.4rem, 5.5vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

h1 em {
  display: block;
  color: var(--forest-light);
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.045em;
}

.hero-intro {
  max-width: 590px;
  margin-bottom: 34px;
  color: var(--ink-soft);
  font-size: 19px;
  line-height: 1.65;
}

.hero-actions { display: flex; align-items: center; gap: 30px; }

.text-link {
  padding: 8px 2px;
  border-bottom: 1px solid var(--ink);
  font-size: 14px;
  font-weight: 700;
}

.text-link span { margin-left: 10px; color: var(--accent); }

.hero-visual { position: relative; padding: 28px 0 34px; }

.system-panel {
  position: relative;
  min-height: 410px;
  padding: 23px;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  color: var(--white);
  background-color: var(--forest);
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 28px 28px;
  box-shadow: var(--shadow);
}

.panel-top, .panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255,255,255,0.58);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
}

.status { display: flex; align-items: center; gap: 7px; }
.status i { width: 6px; height: 6px; border-radius: 50%; background: #87d1b6; box-shadow: 0 0 0 4px rgba(135,209,182,.12); }

.workflow { position: relative; height: 290px; }

.workflow-node {
  position: absolute;
  width: 158px;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 4px;
  background: rgba(255,255,255,.055);
}

.workflow-node span { display: block; margin-bottom: 12px; color: var(--accent-light); font-size: 9px; letter-spacing: .14em; }
.workflow-node strong { display: block; font-size: 13px; }
.workflow-node small { color: rgba(255,255,255,.5); font-size: 10px; }
.node-input { top: 50px; left: 0; }
.node-output { right: 0; bottom: 34px; }

.workflow-core {
  position: absolute;
  top: 51%;
  left: 50%;
  display: grid;
  justify-items: center;
  color: rgba(255,255,255,.55);
  font-size: 8px;
  letter-spacing: .12em;
  transform: translate(-50%, -50%);
}

.core-ring {
  display: grid;
  width: 94px;
  height: 94px;
  margin-bottom: 12px;
  place-items: center;
  border: 1px solid rgba(242,185,111,.75);
  border-radius: 50%;
  box-shadow: 0 0 0 12px rgba(242,185,111,.05), 0 0 0 24px rgba(242,185,111,.025);
}

.core-ring b { color: var(--accent-light); font-family: var(--font-serif); font-size: 38px; font-style: italic; font-weight: 400; }

.connector { position: absolute; height: 1px; border-top: 1px dashed rgba(242,185,111,.55); transform-origin: left; }
.connector-one { top: 129px; left: 140px; width: 95px; transform: rotate(22deg); }
.connector-two { right: 128px; bottom: 105px; width: 99px; transform: rotate(18deg); }
.panel-footer { gap: 12px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 17px; }

.visual-note {
  position: absolute;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--ink-soft);
  background: var(--white);
  box-shadow: 0 8px 26px rgba(16,47,49,.09);
  font-family: var(--font-serif);
  font-size: 13px;
  font-style: italic;
}

.note-one { top: 6px; right: 24px; }
.note-two { bottom: 10px; left: -26px; }

.section { padding: 118px 0; }

.section-heading h2, .about h2, .contact h2 {
  margin-bottom: 0;
  font-size: clamp(2.45rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 80px;
  margin-bottom: 58px;
}

.split-heading > p { max-width: 510px; margin: 0 0 5px; color: var(--ink-soft); font-size: 17px; }

.services { background: var(--white); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-card {
  position: relative;
  min-height: 275px;
  padding: 34px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  transition: color 180ms ease, background-color 180ms ease;
}

.service-card h3 { max-width: 270px; margin: 74px 0 12px; font-size: 19px; line-height: 1.3; letter-spacing: -.02em; }
.service-card p { max-width: 320px; margin-bottom: 0; color: var(--ink-soft); font-size: 14px; line-height: 1.6; transition: color 180ms ease; }
.card-number { color: var(--accent); font-family: ui-monospace, monospace; font-size: 11px; }

.service-icon { position: absolute; top: 32px; right: 30px; width: 60px; height: 44px; }
.service-icon span { position: absolute; width: 30px; height: 30px; border: 1px solid rgba(242,185,111,.7); transform: rotate(45deg); }
.service-icon span:nth-child(2) { left: 15px; }
.service-icon span:nth-child(3) { left: 30px; }
.wide-card { grid-column: span 3; min-height: 210px; }
.wide-card h3 { margin-top: 44px; }

@media (hover: hover) {
  .service-card:hover { z-index: 1; color: var(--white); background: var(--forest); }
  .service-card:hover p { color: rgba(255,255,255,.68); }
}

.about {
  color: var(--white);
  background: var(--forest);
}

.about-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 110px; }
.about .eyebrow { color: var(--accent-light); }
.about-title h2 { max-width: 380px; }
.about-copy .lead { color: var(--white); font-size: 22px; line-height: 1.55; }
.about-copy > p:not(.lead) { color: rgba(255,255,255,.66); font-size: 16px; }

.direct-statement {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-top: 35px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.16);
  color: var(--accent-light);
}

.direct-statement strong { color: var(--white); font-size: 15px; font-weight: 650; }

.experience-heading { max-width: 720px; margin-bottom: 60px; }
.experience-heading h2 { margin-bottom: 24px; }
.experience-heading > p:last-child { max-width: 620px; color: var(--ink-soft); font-size: 17px; }

.capability-list { border-top: 1px solid var(--ink); }
.capability-list article {
  display: grid;
  grid-template-columns: 70px minmax(220px, .75fr) 1fr;
  gap: 36px;
  align-items: baseline;
  padding: 28px 4px;
  border-bottom: 1px solid var(--line);
}
.capability-list span { color: var(--accent); font-family: ui-monospace, monospace; font-size: 11px; }
.capability-list h3 { margin: 0; font-size: 18px; }
.capability-list p { margin: 0; color: var(--ink-soft); font-size: 14px; }

.technology-bar {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 20px;
  align-items: start;
  margin-top: 58px;
  padding: 26px 30px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.45);
}
.technology-bar p { margin: 5px 0 0; color: var(--accent); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.technology-bar ul { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.technology-bar li { padding: 5px 10px; border: 1px solid var(--line); border-radius: 2px; background: var(--white); font-size: 12px; font-weight: 650; }

.partnership { border-top: 1px solid var(--line); background: var(--white); }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.principle-grid article { min-height: 310px; padding: 30px 26px; background: var(--white); }
.principle-mark { display: grid; width: 42px; height: 42px; margin-bottom: 60px; place-items: center; border: 1px solid var(--line); color: var(--accent); font-family: var(--font-serif); font-size: 22px; }
.principle-grid h3 { margin-bottom: 12px; font-size: 17px; }
.principle-grid p { margin-bottom: 0; color: var(--ink-soft); font-size: 14px; }

.contact { padding: 96px 0; color: var(--white); background: var(--forest); }
.contact-inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.light-eyebrow { color: var(--accent-light); }
.contact-intro { grid-column: 1; max-width: 470px; color: rgba(255,255,255,.68); font-size: 17px; }
.contact-form { grid-column: 2; grid-row: 1 / span 2; padding-left: 48px; border-left: 1px solid rgba(255,255,255,.18); }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.form-field { margin-bottom: 22px; }
.form-field label { display: block; margin-bottom: 8px; color: rgba(255,255,255,.86); font-size: 12px; font-weight: 700; letter-spacing: .03em; }
.form-field label span { margin-left: 5px; color: rgba(255,255,255,.45); font-size: 10px; font-weight: 500; text-transform: uppercase; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius);
  color: var(--white);
  background: rgba(255,255,255,.055);
  font: inherit;
  transition: border-color 180ms ease, background-color 180ms ease;
}
.form-field input, .form-field select { min-height: 48px; padding: 10px 13px; }
.form-field textarea { display: block; min-height: 150px; padding: 12px 13px; resize: vertical; }
.form-field select { color-scheme: dark; }
.form-field input:hover, .form-field select:hover, .form-field textarea:hover { border-color: rgba(255,255,255,.4); }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--accent-light); background: rgba(255,255,255,.09); outline: 2px solid transparent; box-shadow: 0 0 0 2px rgba(242,185,111,.3); }
.form-trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-submit { display: flex; align-items: center; gap: 22px; }
.form-submit button { cursor: pointer; }
.form-submit button:disabled { cursor: wait; opacity: .65; transform: none; }
.form-status { margin: 0; color: rgba(255,255,255,.76); font-size: 13px; line-height: 1.45; }
.form-status.is-error { color: #ffd0ba; }
.button-light { color: var(--forest); background: var(--accent-light); }
.button-light:hover { background: var(--white); }

.site-footer { padding: 38px 0 24px; color: rgba(255,255,255,.72); background: #0a2223; }
.footer-top { display: flex; align-items: center; justify-content: space-between; padding-bottom: 32px; }
.footer-wordmark { color: var(--white); }
.footer-wordmark .wordmark-mark { color: var(--forest); background: var(--accent-light); }
.site-footer nav { display: flex; gap: 28px; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); }
.footer-bottom p { margin: 0; font-size: 11px; letter-spacing: .03em; }

@media (max-width: 980px) {
  .header-inner { grid-template-columns: 1fr auto; gap: 14px; padding: 14px 0 10px; }
  .site-nav { grid-row: 2; grid-column: 1 / -1; justify-content: center; padding-top: 8px; border-top: 1px solid var(--line); }
  .hero { padding-top: 72px; }
  .hero-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-copy { max-width: 720px; }
  .hero-visual { width: min(100%, 620px); margin-inline: auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .wide-card { grid-column: span 2; }
  .about-grid { gap: 60px; }
  .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; gap: 50px; }
  .contact-intro, .contact-form { grid-column: auto; grid-row: auto; }
  .contact-form { padding: 36px 0 0; border-top: 1px solid rgba(255,255,255,.18); border-left: 0; }
}

@media (max-width: 700px) {
  html { scroll-padding-top: 130px; }
  .container { width: min(calc(100% - 32px), var(--max-width)); }
  .header-inner { min-height: 0; }
  .wordmark { font-size: 18px; }
  .wordmark-mark { width: 29px; height: 29px; }
  .site-nav { justify-content: space-between; gap: 12px; overflow-x: auto; }
  .site-nav a { font-size: 12px; }
  .button-small { min-height: 38px; padding: 7px 12px; font-size: 12px; }
  .hero { padding: 60px 0 76px; }
  h1 { font-size: clamp(2.75rem, 14vw, 4rem); }
  .hero-intro { font-size: 17px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .hero-visual { width: 100%; margin-top: 0; padding-bottom: 25px; }
  .system-panel { min-height: 380px; padding: 18px; }
  .workflow { height: 270px; }
  .workflow-node { width: 135px; padding: 11px; }
  .workflow-core { top: 52%; }
  .core-ring { width: 72px; height: 72px; }
  .node-input { top: 40px; }
  .node-output { bottom: 26px; }
  .connector { display: none; }
  .note-one { right: 12px; }
  .note-two { left: 12px; }
  .panel-footer { font-size: 7px; }
  .section { padding: 82px 0; }
  .split-heading { grid-template-columns: 1fr; gap: 22px; margin-bottom: 40px; }
  .section-heading h2, .about h2, .contact h2 { font-size: 2.55rem; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 235px; }
  .wide-card { grid-column: auto; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-copy .lead { font-size: 19px; }
  .capability-list article { grid-template-columns: 38px 1fr; gap: 14px; }
  .capability-list article p { grid-column: 2; }
  .technology-bar { grid-template-columns: 1fr; padding: 22px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-grid article { min-height: 250px; }
  .principle-mark { margin-bottom: 42px; }
  .contact { padding: 76px 0; }
  .contact h2 br { display: none; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .form-submit { align-items: flex-start; flex-direction: column; }
  .footer-top, .footer-bottom { align-items: flex-start; flex-direction: column; gap: 24px; }
}

@media (max-width: 390px) {
  .header-cta { padding-inline: 10px; }
  .site-nav { gap: 9px; }
  .site-nav a { font-size: 11px; }
  .workflow-node { width: 120px; }
  .workflow-node strong { font-size: 11px; }
  .workflow-node small { font-size: 8px; }
  .core-ring { width: 60px; height: 60px; }
  .core-ring b { font-size: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}