:root {
  --ink: #10264c;
  --muted: #52688c;
  --line: rgba(16, 38, 76, .14);
  --blue: #5a93f8;
  --navy: #0b1933;
  --white: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: linear-gradient(180deg, #f8fcff 0, #edf4ff 100%); color: var(--ink); font-family: Manrope, Arial, sans-serif; }
a { color: inherit; }
.site-header { align-items: center; background: rgba(248, 252, 255, .94); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; padding: 14px max(24px, calc((100vw - 1120px) / 2)); position: sticky; top: 0; z-index: 10; }
.brand { align-items: center; display: flex; font-weight: 800; gap: 12px; text-decoration: none; }
.brand img { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 4px; }
.site-header nav { display: flex; gap: 24px; }
.site-header nav a { color: var(--muted); font-size: 14px; text-decoration: none; }
.site-header nav a[aria-current=page] { color: var(--ink); font-weight: 700; }
main { margin: auto; max-width: 1120px; padding: 0 24px; }
h1, h2, h3 { font-family: "Space Grotesk", Manrope, sans-serif; letter-spacing: -.03em; }
.eyebrow { color: #80aefc; font-size: 12px; font-weight: 800; letter-spacing: .16em; margin: 0 0 14px; text-transform: uppercase; }
.hero { align-items: center; background: radial-gradient(circle at 90% 0, rgba(90, 147, 248, .34), transparent 38%), var(--navy); border-radius: 32px; color: #fff; display: grid; gap: 42px; grid-template-columns: 1.03fr .97fr; margin: 48px 0 72px; overflow: hidden; padding: 56px; }
h1 { font-size: clamp(42px, 6vw, 68px); line-height: 1.02; margin: 0; }
.lead { color: #d6e5ff; font-size: 19px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.primary, .secondary { border: 1px solid var(--line); border-radius: 12px; display: inline-block; font-size: 14px; font-weight: 800; padding: 12px 16px; text-decoration: none; }
.primary { background: var(--ink); color: #fff; }
.primary.light { background: #8fb6ff; color: #0b1933; }
.secondary { border-color: rgba(143, 182, 255, .42); color: #e0ebff; }
.product-preview { background: #f5f8fd; border: 1px solid rgba(143, 182, 255, .3); border-radius: 20px; box-shadow: 0 28px 70px rgba(0, 0, 0, .3); color: var(--ink); overflow: hidden; transform: rotate(1deg); }
.preview-bar { align-items: center; background: #fff; border-bottom: 1px solid var(--line); display: flex; font-size: 11px; gap: 8px; padding: 12px; }
.preview-bar > span { background: #5a93f8; border-radius: 50%; height: 9px; width: 9px; }
.preview-bar strong { font-size: 11px; }
.preview-bar em { background: #e5efff; border-radius: 999px; color: #365d9c; font-style: normal; margin-left: auto; padding: 4px 7px; }
.preview-body { display: grid; grid-template-columns: 34% 66%; min-height: 330px; }
.preview-body aside { background: #eaf1fb; display: flex; flex-direction: column; font-size: 10px; gap: 7px; padding: 18px 12px; }
.preview-body aside b { font-size: 11px; margin-bottom: 5px; }
.preview-body aside span { border-radius: 7px; color: #5b6f90; padding: 8px; }
.preview-body aside .active { background: #fff; color: var(--ink); font-weight: 700; }
.preview-main { padding: 22px 18px; }
.preview-title span, .preview-title strong { display: block; }
.preview-title span { color: #6180ad; font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.preview-title strong { font-family: "Space Grotesk", sans-serif; font-size: 20px; margin-top: 5px; }
.progress { background: #dfe8f5; border-radius: 999px; height: 7px; margin: 20px 0; overflow: hidden; }
.progress i { background: #5a93f8; display: block; height: 100%; width: 62%; }
.preview-grid { display: grid; gap: 8px; grid-template-columns: 1fr 1fr; }
.preview-grid div, .preview-report { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.preview-grid small, .preview-report span { color: #6b7e9c; display: block; font-size: 9px; }
.preview-grid b, .preview-report b { display: block; font-size: 11px; margin-top: 5px; }
.preview-report { margin-top: 9px; }
.section-heading { margin-bottom: 28px; max-width: 780px; }
.section-heading h2, .access-note h2 { font-size: 38px; margin: 0; }
.section-heading > p:last-child { color: var(--muted); line-height: 1.7; }
.portfolio { margin-bottom: 78px; }
.product-grid { display: grid; gap: 20px; grid-template-columns: repeat(3, 1fr); }
.portfolio-card { background: rgba(255, 255, 255, .94); border: 1px solid var(--line); border-radius: 24px; box-shadow: 0 18px 50px rgba(16, 38, 76, .08); display: flex; flex-direction: column; min-height: 520px; overflow: hidden; padding: 28px; position: relative; }
.portfolio-card::before { content: ""; height: 5px; inset: 0 0 auto; position: absolute; }
.sesl-card::before { background: linear-gradient(90deg, #356dde, #77a7ff); }
.votarc-card::before { background: linear-gradient(90deg, #7736d5, #d272ed); }
.consult-card::before { background: linear-gradient(90deg, #0f766e, #5cc3ae); }
.product-head { align-items: center; display: flex; gap: 12px; justify-content: space-between; }
.product-mark { font-family: "Space Grotesk", Manrope, sans-serif; font-size: 19px; font-weight: 700; letter-spacing: -.02em; }
.product-icon { align-items:center; align-self:flex-start; border:1px solid rgba(16,38,76,.12); border-radius:17px; display:flex; height:58px; justify-content:center; margin-top:25px; transition:background 160ms ease,color 160ms ease,transform 160ms ease; width:58px; }
.product-icon svg { height:30px; stroke:currentColor; stroke-linecap:round; stroke-linejoin:round; stroke-width:1.65; width:30px; }
.sesl-card .product-icon { background:#edf4ff; color:#356dde; }
.votarc-card .product-icon { background:#f5edff; color:#7736d5; }
.consult-card .product-icon { background:#eaf8f5; color:#0f766e; }
.portfolio-card:hover .product-icon { background:var(--ink); color:#a9c7ff; transform:translateY(-2px) rotate(-2deg); }
.status { border-radius: 999px; font-size: 9px; font-weight: 800; letter-spacing: .08em; padding: 6px 8px; text-transform: uppercase; }
.status.live { background: #e8f7ef; color: #19623d; }
.status.private { background: #e8effa; color: #3d5d8f; }
.product-type { color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .12em; margin: 20px 0 8px; text-transform: uppercase; }
.portfolio-card h3 { font-size: 26px; line-height: 1.12; margin: 0 0 12px; }
.portfolio-card > p:not(.product-type), .portfolio-card li { color: var(--muted); line-height: 1.65; }
.portfolio-card ul { border-top: 1px solid var(--line); margin: 18px 0 22px; padding: 18px 0 0 18px; }
.portfolio-card li + li { margin-top: 8px; }
.product-link { color: var(--ink); font-size: 14px; font-weight: 800; margin-top: auto; text-decoration: none; }
.capability-grid { display: grid; gap: 20px; grid-template-columns: repeat(4, 1fr); }
.capability-grid article { background: rgba(255, 255, 255, .94); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 18px 45px rgba(16, 38, 76, .07); padding: 26px; }
.capability-grid article > span { color: var(--blue); font-size: 12px; font-weight: 800; }
.capability-grid h3 { font-size: 22px; margin: 18px 0 8px; }
.capability-grid p, .workflow p, .access-note p:not(.eyebrow) { color: var(--muted); line-height: 1.65; }
.workflow { margin: 78px 0; }
.workflow ol { display: grid; gap: 12px; list-style: none; margin: 0; padding: 0; }
.workflow li { align-items: flex-start; background: rgba(255, 255, 255, .88); border: 1px solid var(--line); border-radius: 18px; display: flex; gap: 18px; padding: 22px; }
.workflow li > span { align-items: center; background: var(--ink); border-radius: 11px; color: #fff; display: flex; flex: 0 0 38px; font-weight: 800; height: 38px; justify-content: center; }
.workflow li b { font-family: "Space Grotesk", sans-serif; font-size: 18px; }
.workflow li p { margin: 5px 0 0; }
.access-note { align-items: center; background: #fff; border: 1px solid var(--line); border-radius: 24px; display: flex; justify-content: space-between; margin: 64px 0; padding: 36px; }
.access-note > div { max-width: 760px; }
footer { border-top: 1px solid var(--line); color: var(--muted); display: flex; font-size: 14px; justify-content: space-between; margin-top: 48px; padding: 28px max(24px, calc((100vw - 1120px) / 2)); }
footer nav { display: flex; flex-wrap: wrap; gap: 18px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .product-preview { margin: auto; max-width: 520px; width: 100%; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .portfolio-card { min-height: 0; }
}

@media (max-width: 620px) {
  .site-header { align-items: flex-start; padding: 12px 18px; }
  .brand span { display: none; }
  .site-header nav { flex-wrap: wrap; font-size: 12px; gap: 8px 12px; justify-content: flex-end; max-width: 250px; }
  .site-header nav a:first-child { display: none; }
  main { padding: 0 16px; }
  .hero { border-radius: 22px; margin-top: 24px; padding: 38px 24px; }
  .capability-grid { grid-template-columns: 1fr; }
  .preview-body { min-height: 290px; }
  .access-note { align-items: flex-start; flex-direction: column; gap: 22px; }
  footer { flex-direction: column; gap: 10px; }
}