:root {
  --ink: #171a1d;
  --muted: #62676c;
  --paper: #f7f7f4;
  --surface: #ffffff;
  --navy: #0d2945;
  --navy-deep: #071e35;
  --navy-soft: #163b60;
  --blue: #2f79c5;
  --blue-light: #8fc9f3;
  --green: #2ca675;
  --berry: #a55491;
  --gold: #c38a2c;
  --line: rgba(13, 41, 69, 0.14);
  --line-dark: rgba(255, 255, 255, 0.14);
  --shadow: 0 22px 55px rgba(10, 35, 58, 0.12);
  --serif: "DM Serif Display", Georgia, serif;
  --sans: "Instrument Sans", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.serif { font-family: var(--serif); font-weight: 400; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: inherit;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.23em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.section-heading {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 4.3vw, 3.7rem);
  font-weight: 400;
  line-height: 1.03;
  letter-spacing: -0.025em;
}
.section-copy { color: var(--muted); max-width: 610px; margin: 14px 0 0; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible, .journey-card:focus-visible, .service-node:focus-visible,
.catalog-toggle:focus-visible, .nav-toggle:focus-visible {
  outline: 3px solid var(--blue-light);
  outline-offset: 3px;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: #246aaf; }
.btn-outline { border-color: rgba(255,255,255,.3); color: #fff; background: transparent; }
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,.06); }
.btn-ink { border-color: var(--line); background: #fff; color: var(--navy); }
.material-symbols-rounded { font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24; }

/* Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 30, 53, 0.96);
  border-bottom: 1px solid rgba(255,255,255,.09);
  backdrop-filter: blur(16px);
}
.nav-shell {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand img { width: 196px; height: auto; }
.site-nav { display: flex; align-items: center; gap: 25px; }
.site-nav a { color: rgba(255,255,255,.76); font-size: 13px; transition: color 160ms ease; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: #fff; }
.site-nav .nav-cta { padding: 9px 16px; border-radius: 999px; background: var(--blue); color: #fff; font-weight: 700; }
.nav-toggle { display: none; border: 0; background: transparent; color: #fff; cursor: pointer; }

/* Hero */
.home-hero { background: var(--navy-deep); color: #fff; padding: 70px 0 64px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, .92fr) minmax(440px, 1.08fr); gap: 70px; align-items: center; }
.hero-copy .eyebrow { color: rgba(255,255,255,.58); }
.hero-copy h1 {
  margin: 0;
  max-width: 680px;
  font-family: var(--serif);
  font-size: clamp(3rem, 5vw, 5.2rem);
  line-height: .98;
  font-weight: 400;
  letter-spacing: -0.035em;
}
.hero-copy h1 em { display: block; color: var(--blue-light); font-weight: 400; }
.hero-positioning {
  max-width: 650px;
  margin: 26px 0 0;
  color: rgba(255,255,255,.78);
  font-size: 16px;
  line-height: 1.7;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-visual {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 22px;
  background: rgba(255,255,255,.025);
  box-shadow: 0 30px 80px rgba(0,0,0,.2);
  overflow: hidden;
}
.hero-visual img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border-radius: 14px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.hero-proof span { display: flex; align-items: center; gap: 7px; color: rgba(255,255,255,.65); font-size: 11px; }
.hero-proof .material-symbols-rounded { color: var(--green); font-size: 18px; }

/* Priority journey */
.journey { padding: 74px 0 0; background: var(--paper); }
.journey-head { text-align: center; max-width: 760px; margin: 0 auto 34px; }
.journey-head .eyebrow { color: var(--blue); }
.journey-tabs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; position: relative; }
.journey-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: start;
  min-height: 138px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  text-align: left;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}
.journey-card:hover { transform: translateY(-3px); border-color: rgba(47,121,197,.5); }
.journey-card[aria-selected="true"] { border: 2px solid var(--blue); box-shadow: 0 14px 34px rgba(47,121,197,.14); }
.journey-card > .material-symbols-rounded:first-child { color: var(--blue); font-size: 30px; }
.journey-card strong { display: block; margin-bottom: 7px; color: var(--navy); font-size: 15px; }
.journey-card small { display: block; color: var(--muted); font-size: 13px; line-height: 1.45; }
.journey-check { opacity: 0; color: var(--blue); font-size: 22px; }
.journey-card[aria-selected="true"] .journey-check { opacity: 1; font-variation-settings: "FILL" 1; }

/* Editorial chapter */
.chapter { padding: 56px 0 84px; background: var(--paper); }
.chapter-panel {
  display: grid;
  grid-template-columns: minmax(0, .84fr) minmax(480px, 1.16fr);
  gap: 64px;
  align-items: center;
}
.chapter-copy { display: grid; grid-template-columns: 118px 1fr; gap: 28px; }
.chapter-number {
  color: var(--gold);
  font-family: var(--serif);
  font-size: clamp(6.5rem, 11vw, 10rem);
  line-height: .75;
  letter-spacing: -.06em;
}
.chapter-kicker { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.chapter-kicker::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.chapter-title { margin: 16px 0 15px; font-family: var(--serif); font-size: clamp(2.25rem, 4vw, 4rem); font-weight: 400; line-height: 1.01; letter-spacing: -.025em; }
.chapter-description { margin: 0; color: var(--muted); }
.chapter-label { display: block; margin: 30px 0 12px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.chapter-outcomes { list-style: none; margin: 0 0 28px; padding: 0; }
.chapter-outcomes li { display: flex; gap: 9px; padding: 7px 0; font-size: 13px; }
.chapter-outcomes .material-symbols-rounded { color: var(--gold); font-size: 18px; }
.product-dossier {
  min-height: 520px;
  padding: 34px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid rgba(13,41,69,.1);
  box-shadow: var(--shadow);
}
.dossier-meta { display: flex; justify-content: space-between; gap: 20px; color: var(--muted); font-size: 9px; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.dossier-title { margin: 22px 0 8px; font-family: var(--serif); font-size: clamp(2.2rem, 4vw, 3.7rem); font-weight: 400; line-height: .98; }
.dossier-description { max-width: 520px; margin: 0 0 22px; color: var(--muted); font-size: 14px; }
.dossier-media { overflow: hidden; border-radius: 12px; border: 1px solid var(--line); background: var(--navy); }
.dossier-media img { width: 100%; height: 270px; object-fit: cover; }
.dossier-footer { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-top: 20px; }
.dossier-proof { display: flex; gap: 22px; }
.dossier-proof span { color: var(--muted); font-size: 11px; }

/* Ecosystem */
.ecosystem { padding: 82px 0; background: var(--navy-deep); color: #fff; }
.ecosystem-head { text-align: center; max-width: 820px; margin: 0 auto 44px; }
.ecosystem-head .eyebrow { color: var(--blue-light); }
.ecosystem-head p { margin: 14px auto 0; color: rgba(255,255,255,.66); }
.service-route { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.service-node {
  min-height: 164px;
  padding: 25px 18px;
  border: 0;
  border-right: 1px solid var(--line-dark);
  background: transparent;
  color: rgba(255,255,255,.68);
  cursor: pointer;
  text-align: center;
  transition: color 180ms ease, background-color 180ms ease;
}
.service-node:last-child { border-right: 0; }
.service-node:hover, .service-node[aria-selected="true"] { color: #fff; background: rgba(255,255,255,.045); }
.service-node[aria-selected="true"] { box-shadow: inset 0 -3px 0 var(--service-accent, var(--blue)); }
.service-node .material-symbols-rounded { display: block; margin: 0 auto 15px; color: var(--service-accent, var(--blue-light)); font-size: 29px; }
.service-node strong { display: block; margin-bottom: 6px; font-size: 14px; }
.service-node small { display: block; color: inherit; font-size: 11px; line-height: 1.4; }
.service-focus {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(420px, 1.2fr);
  gap: 44px;
  align-items: center;
  margin-top: 40px;
  padding: 36px;
  border: 1px solid var(--line-dark);
  border-radius: 18px;
  background: rgba(255,255,255,.025);
}
.service-focus h3 { margin: 8px 0 12px; font-family: var(--serif); font-size: 2.6rem; font-weight: 400; line-height: 1.04; }
.service-focus p { color: rgba(255,255,255,.68); }
.service-focus ul { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; list-style: none; margin: 22px 0 0; padding: 0; }
.service-focus li { padding-top: 12px; border-top: 1px solid var(--line-dark); color: rgba(255,255,255,.8); font-size: 12px; }
.service-focus-media { height: 310px; overflow: hidden; border-radius: 12px; border: 1px solid var(--line-dark); }
.service-focus-media img { width: 100%; height: 100%; object-fit: cover; }

/* Product showcase */
.products { padding: 84px 0; background: #fff; }
.products-layout { display: grid; grid-template-columns: 260px 1fr; gap: 42px; align-items: start; }
.products-layout > * { min-width: 0; }
.products-intro { position: sticky; top: 110px; }
.products-intro .section-heading { font-size: clamp(2.2rem, 3.6vw, 3.4rem); }
.catalog-toggle { display: inline-flex; align-items: center; gap: 8px; margin-top: 24px; padding: 0; border: 0; background: transparent; color: var(--blue); font-weight: 700; cursor: pointer; }
.featured-products { display: grid; grid-template-columns: 1.4fr repeat(3, .8fr); gap: 14px; }
.product-card { display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; transition: transform 180ms ease, box-shadow 180ms ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.product-card.featured { background: var(--navy); color: #fff; border-color: var(--navy); }
.product-cover { position: relative; height: 168px; overflow: hidden; background: #eef1f3; }
.product-card.featured .product-cover { height: 274px; background: var(--navy-deep); }
.product-cover img { width: 100%; height: 100%; object-fit: cover; }
.product-body { display: flex; flex-direction: column; flex: 1; padding: 20px; }
.product-label { color: var(--blue); font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.featured .product-label { color: var(--blue-light); }
.product-body h3 { margin: 9px 0 8px; font-family: var(--serif); font-size: 1.75rem; font-weight: 400; line-height: 1.02; }
.featured .product-body h3 { font-size: 2.4rem; }
.product-body p { flex: 1; margin: 0 0 18px; color: var(--muted); font-size: 12px; }
.featured .product-body p { color: rgba(255,255,255,.68); }
.product-link { color: var(--blue); font-size: 12px; font-weight: 700; }
.featured .product-link { color: var(--blue-light); }
.catalog-section { margin-top: 26px; scroll-margin-top: 100px; }
.catalog-section[hidden] { display: none; }
.catalog-heading { max-width: 720px; margin-bottom: 20px; padding-top: 22px; border-top: 1px solid var(--line); }
.catalog-heading h3 { margin: 8px 0 7px; font-family: var(--serif); font-size: clamp(2rem, 3.4vw, 3rem); font-weight: 400; line-height: 1.02; }
.catalog-heading p { margin: 0; color: var(--muted); font-size: 13px; }
.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.catalog-grid .product-card .product-cover { height: 150px; }

/* Homepage content groups */
.documents { padding: 78px 0; background: #eef2f4; }
.documents-head, .agentic-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .7fr); gap: 48px; align-items: end; margin-bottom: 34px; }
.documents-head > p, .agentic-head > p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.document-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.document-card { display: flex; flex-direction: column; min-height: 230px; padding: 25px; border: 1px solid var(--line); border-radius: 14px; background: #fff; transition: transform 180ms ease, box-shadow 180ms ease; }
.document-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.document-label, .agentic-label { color: var(--blue); font-size: 9px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.document-card h3 { margin: 18px 0 10px; color: var(--navy); font-family: var(--serif); font-size: 1.9rem; font-weight: 400; line-height: 1.03; }
.document-card p { flex: 1; margin: 0 0 18px; color: var(--muted); font-size: 13px; }
.document-link { color: var(--blue); font-size: 12px; font-weight: 700; }
.solutions { padding: 84px 0; background: #fff; }
.solutions-head { max-width: 760px; margin-bottom: 28px; }
.solutions-head .section-heading { margin-top: 9px; }
.solutions-head p { max-width: 700px; margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.solution-card .product-cover { height: 154px; }
.solution-card .product-body { min-height: 190px; }
.solution-card-featured { grid-column: span 2; background: var(--navy); color: #fff; border-color: var(--navy); }
.solution-card-featured .product-cover { height: 205px; background: var(--navy-deep); }
.solution-card-featured .product-body { min-height: 210px; }
.solution-card-featured .product-label, .solution-card-featured .product-link { color: var(--blue-light); }
.solution-card-featured .product-body p { color: rgba(255,255,255,.68); }
.agentic-catalog { padding: 88px 0; background: linear-gradient(135deg, #071e35 0%, #0d2945 58%, #173b56 100%); color: #fff; }
.agentic-head .eyebrow { color: var(--blue-light); }
.agentic-head > p { color: rgba(255,255,255,.68); }
.agentic-head .section-heading { max-width: 700px; }
.agentic-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.agentic-card { display: flex; flex-direction: column; min-width: 0; overflow: hidden; border: 1px solid rgba(143,201,243,.23); border-radius: 16px; background: rgba(255,255,255,.07); transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease; }
.agentic-card:hover { transform: translateY(-5px); border-color: var(--blue-light); background: rgba(255,255,255,.11); }
.agentic-card-media { height: 166px; overflow: hidden; background: rgba(0,0,0,.2); }
.agentic-card-media img { width: 100%; height: 100%; object-fit: cover; }
.agentic-card-body { display: flex; flex: 1; flex-direction: column; padding: 21px; }
.agentic-label { color: var(--blue-light); }
.agentic-card h3 { margin: 12px 0 9px; color: #fff; font-family: var(--serif); font-size: 1.9rem; font-weight: 400; line-height: 1.02; }
.agentic-card p { flex: 1; margin: 0 0 18px; color: rgba(255,255,255,.69); font-size: 12px; line-height: 1.6; }
.agentic-link { color: var(--blue-light); font-size: 12px; font-weight: 700; }

/* Proof, entry and contact */
.trust { padding: 0 0 78px; background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 34px; border-top: 1px solid var(--line); }
.trust-item .material-symbols-rounded { color: var(--blue); font-size: 27px; }
.trust-item h3 { margin: 12px 0 7px; font-size: 15px; }
.trust-item p { margin: 0; color: var(--muted); font-size: 13px; }
.direct-entry { padding: 72px 0; background: #eef2f4; }
.entry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.entry-card { display: grid; grid-template-columns: 1fr 126px; gap: 24px; padding: 30px; background: var(--navy); color: #fff; border-radius: 18px; }
.entry-card h3 { margin: 7px 0 10px; font-family: var(--serif); font-size: 2rem; font-weight: 400; }
.entry-card p { color: rgba(255,255,255,.68); font-size: 13px; }
.entry-card img { width: 126px; height: 126px; object-fit: contain; padding: 8px; background: #fff; border-radius: 12px; }
.entry-card .btn { margin-top: 12px; }
.conversation { padding: 72px 0; background: var(--navy-deep); color: #fff; }
.conversation-panel { display: grid; grid-template-columns: .8fr 1fr auto; gap: 38px; align-items: center; }
.conversation-image { height: 220px; border-radius: 16px; overflow: hidden; }
.conversation-image img { width: 100%; height: 100%; object-fit: cover; }
.conversation h2 { margin: 0 0 12px; font-family: var(--serif); font-size: clamp(2.2rem, 4vw, 3.6rem); font-weight: 400; line-height: 1.02; }
.conversation p { color: rgba(255,255,255,.67); }
.conversation-actions { display: flex; flex-direction: column; gap: 12px; min-width: 190px; }
.contact { padding: 78px 0; background: var(--paper); }
.contact-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; padding: 42px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.contact-copy h2 { margin: 0 0 14px; font-family: var(--serif); font-size: clamp(2.3rem, 4vw, 3.7rem); font-weight: 400; line-height: 1.02; }
.contact-copy p { color: var(--muted); }
.contact-links { display: flex; flex-direction: column; gap: 9px; margin-top: 24px; color: var(--navy); font-size: 13px; font-weight: 700; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { color: var(--muted); font-size: 12px; font-weight: 600; }
.field input, .field textarea { width: 100%; border: 1px solid var(--line); border-radius: 10px; padding: 12px 13px; background: #fff; color: var(--ink); }
.field textarea { min-height: 118px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: 2px solid var(--blue-light); border-color: var(--blue); }
.hp-field { display: none; }
.form-note { color: var(--muted); font-size: 11px; }
.special-work { margin-top: 20px; }
.special-work summary { color: var(--navy); font-size: 13px; font-weight: 700; cursor: pointer; }
.special-work p { max-width: 850px; color: var(--muted); font-size: 12px; }
.site-footer { padding: 25px 0; background: #06182a; color: rgba(255,255,255,.62); }
.footer-shell { display: flex; justify-content: space-between; gap: 24px; align-items: center; }
.site-footer small { font-size: 11px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-nav a { font-size: 11px; }

@media (max-width: 1050px) {
  .site-nav { gap: 16px; }
  .hero-grid { gap: 38px; grid-template-columns: 1fr 1fr; }
  .chapter-panel { grid-template-columns: 1fr 1.12fr; gap: 32px; }
  .chapter-copy { grid-template-columns: 86px 1fr; gap: 20px; }
  .featured-products { grid-template-columns: 1.35fr 1fr 1fr; }
  .featured-products .product-card:last-child { display: none; }
  .conversation-panel { grid-template-columns: .7fr 1fr; }
  .conversation-actions { grid-column: 2; flex-direction: row; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 36px, 680px); }
  .nav-shell { min-height: 68px; }
  .brand img { width: 174px; }
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: fixed;
    inset: 68px 0 auto;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    max-height: calc(100vh - 68px);
    overflow: auto;
    padding: 14px 18px 24px;
    background: var(--navy-deep);
    border-top: 1px solid var(--line-dark);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 13px 10px; border-bottom: 1px solid rgba(255,255,255,.08); font-size: 15px; }
  .site-nav .nav-cta { margin-top: 12px; text-align: center; border-bottom: 0; }
  .home-hero { padding: 52px 0; }
  .hero-grid, .chapter-panel, .service-focus, .products-layout, .contact-panel { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-copy h1 { font-size: clamp(3rem, 10vw, 4.5rem); }
  .journey-tabs { grid-template-columns: 1fr; }
  .journey-card { min-height: 0; }
  .chapter-copy { grid-template-columns: 80px 1fr; }
  .product-dossier { min-height: 0; }
  .service-route { grid-template-columns: repeat(5, minmax(155px, 1fr)); overflow-x: auto; scroll-snap-type: x mandatory; }
  .service-node { scroll-snap-align: start; }
  .service-focus { gap: 26px; }
  .products-intro { position: static; }
  .featured-products { grid-template-columns: 1.15fr 1fr; }
  .featured-products .product-card:nth-child(n+3) { display: none; }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .entry-grid { grid-template-columns: 1fr; }
  .conversation-panel { grid-template-columns: 1fr; }
  .conversation-actions { grid-column: auto; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 520px); }
  .home-hero { padding: 40px 0 46px; }
  .hero-visual { padding: 6px; border-radius: 15px; }
  .hero-copy h1 { font-size: 3.15rem; }
  .hero-positioning { font-size: 15px; line-height: 1.65; }
  .hero-actions .btn { width: 100%; }
  .hero-proof { grid-template-columns: 1fr; gap: 6px; }
  .journey { padding-top: 56px; }
  .journey-head { text-align: left; }
  .chapter { padding: 44px 0 64px; }
  .chapter-copy { grid-template-columns: 1fr; }
  .chapter-number { font-size: 6.5rem; }
  .product-dossier { padding: 24px 20px; }
  .dossier-media img { height: 200px; }
  .dossier-footer, .dossier-proof { align-items: flex-start; flex-direction: column; }
  .ecosystem { padding: 64px 0; }
  .ecosystem-head { text-align: left; }
  .service-focus { padding: 24px 20px; }
  .service-focus h3 { font-size: 2.2rem; }
  .service-focus ul { grid-template-columns: 1fr; }
  .service-focus-media { height: 220px; }
  .products { padding: 64px 0; }
  .featured-products {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: min(84vw, 330px);
    gap: 12px;
    overflow-x: auto;
    padding: 2px 2px 18px;
    scroll-snap-type: x mandatory;
    overscroll-behavior-inline: contain;
    width: 100%;
    max-width: calc(100vw - 28px);
  }
  .featured-products .product-card:nth-child(n+2) { display: flex; }
  .featured-products .product-card { scroll-snap-align: start; }
  .catalog-grid { grid-template-columns: 1fr; }
  .product-card.featured .product-cover { height: 230px; }
  .trust-grid, .form-row { grid-template-columns: 1fr; }
  .entry-card { grid-template-columns: 1fr; }
  .entry-card img { width: 110px; height: 110px; }
  .conversation-actions { flex-direction: column; }
  .contact-panel { padding: 28px 20px; gap: 36px; }
  .footer-shell { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 1050px) {
  .solution-grid { grid-template-columns: repeat(3, 1fr); }
  .solution-card-featured { grid-column: span 2; }
  .agentic-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .documents-head, .agentic-head { grid-template-columns: 1fr; gap: 16px; align-items: start; }
  .document-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .documents, .solutions, .agentic-catalog { padding: 64px 0; }
  .document-grid, .solution-grid, .agentic-grid { grid-template-columns: 1fr; }
  .solution-card-featured { grid-column: auto; }
  .solution-card-featured .product-cover { height: 220px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}