/* Copernicus IT Solutions — site stylesheet
   Palette: navy #0B1020, violet #9A45FE, emerald #15F096.
   Text-on-light uses darker violet (#6A22C9) and text-on-dark uses lighter violet (#C4A0FF) to keep WCAG AA contrast. */

:root {
  --navy: #0B1020;
  --navy-2: #111A33;
  --navy-3: #182345;
  --violet: #9A45FE;
  --violet-dark: #6A22C9;
  --violet-light: #C4A0FF;
  --emerald: #15F096;
  --emerald-dark: #0A8C58;
  --ink: #0F1528;
  --ink-2: #3F4660;
  --ink-3: #5B6380;
  --line: #E3E6F0;
  --bg: #FFFFFF;
  --bg-soft: #F5F6FA;
  --on-dark: #F4F6FB;
  --on-dark-muted: #B4BCD3;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(11, 16, 32, 0.08);
  --max: 1160px;
  --gutter: 16px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--violet-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--emerald); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3, h4 { line-height: 1.15; letter-spacing: -0.015em; margin: 0 0 0.5em; font-weight: 700; }
h1 { font-size: clamp(2.125rem, 5vw, 3.5rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.625rem, 3.2vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.25em; margin: 0 0 1em; }
li { margin-bottom: 0.4em; }
strong { font-weight: 600; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Layout helpers */
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.section { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--navy); color: var(--on-dark); }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: var(--on-dark-muted); }
.section-dark a:not(.btn) { color: var(--emerald); }
.lead { font-size: 1.1875rem; color: var(--ink-2); max-width: 46rem; }
.section-dark .lead { color: var(--on-dark-muted); }
.eyebrow {
  display: inline-block; font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--violet-dark); margin-bottom: 0.75rem;
}
.section-dark .eyebrow { color: var(--violet-light); }
.section-head { max-width: 46rem; margin-bottom: 2.25rem; }
.section-head h2 { margin-bottom: 0.6rem; }
.grid { display: grid; gap: 1.25rem; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
@media (min-width: 700px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

/* Skip link */
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 200; padding: 0.6rem 1rem;
  background: var(--emerald); color: var(--navy); font-weight: 600; border-radius: 8px; text-decoration: none;
  transition: top 0.15s;
}
.skip:focus { top: 1rem; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.8rem 1.4rem; border-radius: 999px; font-weight: 600; font-size: 1rem;
  text-decoration: none; border: 2px solid transparent; cursor: pointer; font-family: inherit;
  line-height: 1.2; transition: transform 0.15s, background-color 0.15s, border-color 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--emerald); color: var(--navy); }
.btn-primary:hover { background: #3EF5AA; }
.btn-secondary { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
.btn-secondary:hover { border-color: #fff; }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-sm { padding: 0.55rem 1.05rem; font-size: 0.9375rem; }
.arrow-link { font-weight: 600; text-decoration: none; display: inline-flex; align-items: center; gap: 0.35rem; }
.arrow-link::after { content: "\2192"; transition: transform 0.15s; }
.arrow-link:hover { text-decoration: underline; }
.arrow-link:hover::after { transform: translateX(3px); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(11, 16, 32, 0.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,0.08); color: #fff;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; color: #fff; }
.brand img { width: auto; height: 44px; }
.brand-text { font-weight: 600; font-size: 0.8125rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--on-dark-muted); }
.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  background: transparent; border: 1px solid rgba(255,255,255,0.25); border-radius: 10px; color: #fff; cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }
.nav-main { display: none; }
.nav-main.is-open { display: block; position: absolute; left: 0; right: 0; top: 100%; background: var(--navy-2); border-bottom: 1px solid rgba(255,255,255,0.08); padding: 0.75rem var(--gutter) 1.25rem; }
.nav-main ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.25rem; }
.nav-main a { display: block; padding: 0.7rem 0.75rem; border-radius: 8px; color: var(--on-dark); text-decoration: none; font-weight: 500; }
.nav-main a:hover { background: rgba(255,255,255,0.06); color: #fff; }
.nav-main a[aria-current="page"], .nav-main a.is-section { color: var(--emerald); }
.nav-main .nav-cta { margin-top: 0.5rem; }
.nav-main .nav-cta .btn { width: 100%; }
@media (min-width: 1080px) {
  .nav-toggle { display: none; }
  .nav-main { display: block !important; position: static; background: none; border: 0; padding: 0; }
  .nav-main ul { flex-direction: row; align-items: center; gap: 0.15rem; }
  .nav-main a { padding: 0.5rem 0.75rem; font-size: 0.9375rem; }
  .nav-main a[aria-current="page"] { position: relative; }
  .nav-main a[aria-current="page"]::after {
    content: ""; position: absolute; left: 0.75rem; right: 0.75rem; bottom: 0.15rem; height: 2px; background: var(--emerald); border-radius: 2px;
  }
  .nav-main .nav-cta { margin: 0 0 0 0.75rem; }
  .nav-main .nav-cta .btn { width: auto; }
}

/* Hero */
.hero {
  position: relative; overflow: hidden; background: var(--navy); color: #fff;
  padding: clamp(3.5rem, 9vw, 7rem) 0 clamp(3rem, 7vw, 5.5rem);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(60% 60% at 85% 20%, rgba(154, 69, 254, 0.28) 0%, rgba(154, 69, 254, 0) 70%),
    radial-gradient(40% 40% at 15% 90%, rgba(21, 240, 150, 0.12) 0%, rgba(21, 240, 150, 0) 70%);
}
.hero::after {
  content: ""; position: absolute; right: -80px; top: -60px; width: 420px; height: 420px; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='50,4 90,27 90,73 50,96 10,73 10,27' fill='none' stroke='%239A45FE' stroke-opacity='0.35' stroke-width='1.2'/%3E%3Cpolygon points='50,20 76,35 76,65 50,80 24,65 24,35' fill='none' stroke='%2315F096' stroke-opacity='0.25' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
  opacity: 0.9;
}
.hero .wrap { position: relative; }
.hero h1 { color: #fff; max-width: 16ch; }
.hero-sub { font-size: clamp(1.125rem, 2vw, 1.375rem); color: var(--on-dark-muted); max-width: 40rem; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-compact { padding-bottom: clamp(2.5rem, 5vw, 4rem); }

/* Breadcrumb */
.breadcrumb { margin: 0 0 1.5rem; font-size: 0.875rem; }
.breadcrumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.breadcrumb li { margin: 0; color: var(--on-dark-muted); }
.breadcrumb li + li::before { content: "/"; margin-right: 0.4rem; opacity: 0.5; }
.breadcrumb a { color: var(--on-dark-muted); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb [aria-current="page"] { color: #fff; }

/* Stats band */
.stats { background: var(--navy-2); color: #fff; border-top: 1px solid rgba(255,255,255,0.08); border-bottom: 1px solid rgba(255,255,255,0.08); }
.stats ul { list-style: none; margin: 0; padding: 1.75rem 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
@media (min-width: 800px) { .stats ul { grid-template-columns: repeat(4, 1fr); } }
.stats li { margin: 0; }
.stats .num { display: block; font-size: 1.875rem; font-weight: 700; letter-spacing: -0.03em; color: var(--emerald); }
.stats .lbl { display: block; font-size: 0.9375rem; color: var(--on-dark-muted); }

/* Cards */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.75rem;
  box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 0.35rem; height: 100%;
}
.card h3 { margin-bottom: 0.35rem; }
.card p { color: var(--ink-2); margin-bottom: 0.75rem; }
.card .arrow-link { margin-top: auto; }
.card-marker { width: 40px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--violet), var(--emerald)); margin-bottom: 1rem; }
.card ul { margin-bottom: 0; color: var(--ink-2); }

/* Two doors */
.doors { grid-template-columns: 1fr; }
@media (min-width: 800px) { .doors { grid-template-columns: repeat(2, 1fr); } }
.door {
  position: relative; background: var(--navy); color: #fff; border-radius: var(--radius); padding: 2.25rem;
  border: 1px solid rgba(255,255,255,0.08); overflow: hidden; display: flex; flex-direction: column;
}
.door::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--violet); }
.door.door-emerald::before { background: var(--emerald); }
.door h3 { color: #fff; font-size: 1.5rem; }
.door p { color: var(--on-dark-muted); }
.door .arrow-link { color: var(--emerald); margin-top: auto; }

/* Services list (home) */
.service-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.75rem; }
.service-list li { margin: 0; }
.service-list a {
  display: flex; flex-wrap: wrap; gap: 0.25rem 0.75rem; align-items: baseline; padding: 1rem 1.25rem;
  background: #fff; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; color: var(--ink);
  transition: border-color 0.15s, transform 0.15s;
}
.service-list a:hover { border-color: var(--violet); transform: translateX(3px); }
.service-list strong { color: var(--navy); }
.service-list span { color: var(--ink-2); }

/* Client badges */
.badges { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.badges li { margin: 0; padding: 0.45rem 0.95rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-weight: 600; font-size: 0.9375rem; color: var(--ink-2); }

/* Fit list */
.fit-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.fit-list li { margin: 0; padding-left: 2rem; position: relative; font-size: 1.0625rem; }
.fit-list li::before { content: ""; position: absolute; left: 0; top: 0.5em; width: 14px; height: 14px; border-radius: 50%; background: var(--emerald); box-shadow: 0 0 0 4px rgba(21, 240, 150, 0.18); }

/* Check list (bullets in services) */
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { position: relative; padding-left: 1.75rem; margin-bottom: 0.6rem; color: var(--ink-2); }
.check-list li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 16px; height: 16px; border-radius: 4px; background: var(--violet); mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 8.5l3.5 3.5 7.5-8' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2.5 8.5l3.5 3.5 7.5-8' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain; }

/* Service sections */
.service-block { padding: clamp(2.5rem, 6vw, 4.5rem) 0; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.service-block .grid-service { display: grid; gap: 1.5rem; }
@media (min-width: 900px) { .service-block .grid-service { grid-template-columns: 5fr 6fr; gap: 3rem; } }
.service-block h2 { margin-bottom: 0.25rem; }
.service-block h3 { color: var(--violet-dark); font-size: 1.125rem; font-weight: 500; margin-bottom: 1rem; }
.service-block p { color: var(--ink-2); }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0 0 1.5rem; counter-reset: step; display: grid; gap: 1rem; }
.steps li { margin: 0; position: relative; padding: 1.25rem 1.25rem 1.25rem 4rem; background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 1.15rem; top: 1.15rem; width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--navy); color: var(--emerald); font-weight: 700; display: grid; place-items: center; font-size: 0.9375rem;
}
.steps strong { display: block; color: var(--navy); margin-bottom: 0.15rem; }
.steps-plain { list-style: decimal; padding-left: 1.5rem; }
.steps-plain li { padding: 0; background: none; border: 0; }
.steps-plain li::before { content: none; }

/* Engagement models */
.models { list-style: none; padding: 0; margin: 0; }
.models li { margin: 0; }

/* Team */
.team { grid-template-columns: 1fr; }
@media (min-width: 900px) { .team { grid-template-columns: repeat(2, 1fr); } }
.person { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column; }
.person-media { display: flex; align-items: center; gap: 1.25rem; padding: 1.75rem 1.75rem 0; }
.person-media img { width: 112px; height: 112px; border-radius: 50%; object-fit: cover; border: 3px solid var(--bg-soft); box-shadow: 0 0 0 2px var(--violet); flex: none; }
.person-media h3 { margin: 0 0 0.2rem; font-size: 1.375rem; }
.person-role { color: var(--violet-dark); font-weight: 500; font-size: 0.9375rem; margin: 0; }
.person-body { padding: 1.25rem 1.75rem 1.75rem; color: var(--ink-2); }
.person-body p:last-child { margin-bottom: 0; }

/* Domain columns */
.domain h3 { margin-bottom: 0.75rem; }

/* Sister venture */
.venture { border-left: 4px solid var(--violet); padding-left: 1.25rem; }

/* CTA band */
.cta-band {
  position: relative; overflow: hidden; background: var(--navy); color: #fff;
  padding: clamp(3rem, 7vw, 5rem) 0;
}
.cta-band::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(50% 80% at 20% 50%, rgba(154, 69, 254, 0.3) 0%, rgba(154, 69, 254, 0) 70%);
}
.cta-band .wrap { position: relative; display: grid; gap: 1.5rem; align-items: center; }
@media (min-width: 800px) { .cta-band .wrap { grid-template-columns: 1fr auto; } }
.cta-band h2 { color: #fff; margin-bottom: 0.4rem; }
.cta-band p { color: var(--on-dark-muted); margin: 0; max-width: 40rem; }

/* Contact */
.contact-grid { display: grid; gap: 2rem; }
@media (min-width: 900px) { .contact-grid { grid-template-columns: 7fr 5fr; gap: 3rem; } }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.75rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-weight: 600; font-size: 0.9375rem; margin-bottom: 0.35rem; }
.field input, .field textarea {
  width: 100%; font: inherit; padding: 0.75rem 0.9rem; border: 1px solid #C7CCDB; border-radius: 8px; background: #fff; color: var(--ink);
}
.field input:focus, .field textarea:focus { outline: 3px solid var(--emerald); outline-offset: 1px; border-color: var(--violet); }
.field textarea { min-height: 150px; resize: vertical; }
.hp { position: absolute; left: -9999px; top: -9999px; height: 0; width: 0; overflow: hidden; }
.form-note { font-size: 0.875rem; color: var(--ink-3); margin: 0.9rem 0 0; }
.form-status { margin-top: 1rem; padding: 0.9rem 1rem; border-radius: 8px; font-weight: 500; }
.form-status.is-success { background: #E6FBF2; color: #0A5C3B; border: 1px solid #9FEFCB; }
.form-status.is-error { background: #FDECEC; color: #8A1F1F; border: 1px solid #F3B4B4; }
.form-status[hidden] { display: none; }
.contact-direct { background: var(--bg-soft); border-radius: var(--radius); padding: 1.75rem; }
.contact-direct h2 { font-size: 1.375rem; }
.contact-direct dl { margin: 0; display: grid; gap: 0.9rem; }
.contact-direct dt { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); font-weight: 600; }
.contact-direct dd { margin: 0; font-weight: 500; }
.contact-direct .who { font-weight: 600; margin-bottom: 1rem; }

/* Footer */
.site-footer { background: var(--navy); color: var(--on-dark-muted); padding: 3.5rem 0 2rem; border-top: 1px solid rgba(255,255,255,0.08); }
.footer-grid { display: grid; gap: 2rem; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer img { height: 40px; width: auto; margin-bottom: 1rem; }
.site-footer p { margin: 0 0 0.35rem; }
.site-footer .tagline { color: #fff; font-weight: 600; margin-top: 0.75rem; }
.site-footer a { color: var(--on-dark); text-decoration: none; }
.site-footer a:hover { color: var(--emerald); text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.45rem; }
.site-footer li { margin: 0; }
.footer-title { color: #fff; font-weight: 600; font-size: 0.875rem; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 0.9rem; }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,0.08); font-size: 0.875rem; }

/* 404 / redirect */
.page-simple { min-height: 50vh; display: grid; place-items: start; }
.link-list { list-style: none; padding: 0; margin: 1.5rem 0 0; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.link-list li { margin: 0; }

/* Solutions submenu (main nav) */
.nav-main .has-sub { position: relative; display: flex; flex-wrap: wrap; align-items: center; }
.nav-main .has-sub > a { flex: 1; }
.sub-toggle { display: none; }
.nav-main .sub-menu { list-style: none; margin: 0; padding: 0 0 0 1rem; width: 100%; }
.nav-main .sub-menu a { font-size: 0.9375rem; color: var(--on-dark-muted); }
@media (min-width: 1080px) {
  .nav-main .has-sub { flex-wrap: nowrap; }
  .nav-main .has-sub > a { padding-right: 0.2rem; }
  .sub-toggle {
    display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 32px; padding: 0;
    background: transparent; border: 0; border-radius: 6px; color: var(--on-dark-muted); cursor: pointer;
  }
  .sub-toggle:hover { color: #fff; }
  .sub-toggle svg { width: 14px; height: 14px; transition: transform 0.15s; }
  .sub-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
  .nav-main .sub-menu {
    display: none; position: absolute; top: 100%; left: 0; width: max-content; min-width: 17rem; padding: 0.5rem;
    background: var(--navy-2); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; box-shadow: 0 18px 40px rgba(0,0,0,0.35);
  }
  .sub-menu::before { content: ""; position: absolute; left: 0; right: 0; top: -10px; height: 10px; }
  .nav-main .sub-menu { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-main .has-sub:hover .sub-menu, .nav-main .has-sub.is-open .sub-menu { display: flex; }
  .nav-main .sub-menu a { padding: 0.6rem 0.8rem; color: var(--on-dark); }
}

/* Offer cards (homepage, solutions hub) */
.section-hex { position: relative; overflow: hidden; }
.section-hex::after {
  content: ""; position: absolute; left: -120px; bottom: -140px; width: 380px; height: 380px; pointer-events: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cpolygon points='50,4 90,27 90,73 50,96 10,73 10,27' fill='none' stroke='%239A45FE' stroke-opacity='0.3' stroke-width='1.2'/%3E%3Cpolygon points='50,20 76,35 76,65 50,80 24,65 24,35' fill='none' stroke='%2315F096' stroke-opacity='0.2' stroke-width='1'/%3E%3C/svg%3E") no-repeat center / contain;
}
.section-hex .wrap { position: relative; z-index: 1; }
.offers { grid-template-columns: 1fr; }
@media (min-width: 800px) { .offers { grid-template-columns: repeat(2, 1fr); } }
.offer {
  position: relative; display: flex; flex-direction: column; padding: 2.25rem; border-radius: var(--radius);
  background: linear-gradient(160deg, var(--navy-3) 0%, var(--navy-2) 100%); border: 1px solid rgba(255,255,255,0.1); color: #fff;
}
.offer::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; border-radius: var(--radius) var(--radius) 0 0; background: linear-gradient(90deg, var(--violet), var(--emerald)); }
.offer-icon { width: 48px; height: 48px; margin-bottom: 1.25rem; color: var(--emerald); }
.offer h3 { color: #fff; font-size: 1.5rem; }
.offer p { color: var(--on-dark-muted); }
.offer-meta { list-style: none; padding: 0; margin: 0 0 1.5rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.offer-meta li { margin: 0; padding: 0.3rem 0.75rem; border: 1px solid rgba(255,255,255,0.18); border-radius: 999px; font-size: 0.875rem; color: var(--on-dark); }
.offer .arrow-link { color: var(--emerald); margin-top: auto; }

/* Solution landing pages */
.hero-eyebrow { color: var(--violet-light); }
.hero-solution h1 { max-width: 20ch; }
.hero-meta { list-style: none; padding: 0; margin: 1.75rem 0 0; display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; color: var(--on-dark-muted); font-size: 0.9375rem; }
.hero-meta li { margin: 0; display: inline-flex; align-items: center; gap: 0.5rem; }
.hero-meta li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--emerald); }
.hero-meta strong { color: #fff; }
.hex-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem 2.5rem; }
@media (min-width: 800px) { .hex-list { grid-template-columns: repeat(2, 1fr); } }
.hex-list li { margin: 0; position: relative; padding-left: 2rem; color: var(--ink-2); }
.hex-list li::before {
  content: ""; position: absolute; left: 0; top: 0.3em; width: 16px; height: 18px; background: var(--violet);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.section-dark .door { background: var(--navy-2); }
.section-dark .door h3 { font-size: 1.25rem; }
.questions { display: grid; gap: 1rem; margin: 0 0 2.5rem; }
@media (min-width: 800px) { .questions { grid-template-columns: repeat(2, 1fr); } }
.question { margin: 0; padding: 1.5rem 1.75rem; border-radius: var(--radius); background: var(--navy); color: #fff; font-size: clamp(1.125rem, 2vw, 1.375rem); font-weight: 600; line-height: 1.35; }
.question span { display: block; margin-bottom: 0.4rem; font-size: 0.8125rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--on-dark-muted); }
.question-accent { background: linear-gradient(135deg, var(--violet-dark) 0%, var(--navy) 85%); }
.question-accent span { color: #E6DAFF; }
.tiles { list-style: none; padding: 0; margin: 0 0 2.5rem; display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 600px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .tiles { grid-template-columns: repeat(4, 1fr); } }
.tiles li { margin: 0; padding: 0.9rem 1.1rem; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--violet); border-radius: 10px; color: var(--ink-2); }
.tiles strong { display: block; color: var(--navy); }
.tiles .tile-human { border-left-color: var(--emerald-dark); }
.deliverables { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .deliverables { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .deliverables { grid-template-columns: repeat(3, 1fr); } }
.deliverables .card-featured { grid-column: 1 / -1; background: var(--navy); border-color: var(--navy); }
.card-featured h3 { color: #fff; font-size: 1.375rem; }
.card-featured p { color: var(--on-dark-muted); max-width: 52rem; }
.engagement { display: grid; gap: 2rem; }
@media (min-width: 900px) { .engagement { grid-template-columns: 7fr 5fr; gap: 3rem; align-items: start; } }
.engagement dl { margin: 0; display: grid; gap: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.engagement dl > div { padding: 1.1rem 1.5rem; border-top: 1px solid var(--line); }
.engagement dl > div:first-child { border-top: 0; }
.engagement dt { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); font-weight: 600; }
.engagement dd { margin: 0.2rem 0 0; color: var(--ink); }
.review-box { position: relative; overflow: hidden; padding: 2rem; border-radius: var(--radius); background: var(--navy); color: #fff; }
.review-box::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(70% 70% at 90% 0%, rgba(154, 69, 254, 0.3) 0%, rgba(154, 69, 254, 0) 70%); }
.review-box > * { position: relative; }
.review-box h3 { color: #fff; }
.review-box p { color: var(--on-dark-muted); }
.review-box .check-list li { color: var(--on-dark); }
.review-box .check-list li::before { background: var(--emerald); }
.tech-note { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.tech-note h3 { margin-bottom: 0.5rem; }
.tech-note p { color: var(--ink-2); max-width: 46rem; }

/* Contact: topic note for opportunity reviews */
.topic-note { margin: 0 0 1.25rem; padding: 0.9rem 1rem; border-radius: 8px; background: var(--bg-soft); border-left: 4px solid var(--emerald-dark); color: var(--ink-2); }
.topic-note[hidden] { display: none; }
.topic-note strong { color: var(--navy); }