:root {
  --bg: #f8fafc;
  --card: #ffffff;
  --line: #dbe4ee;
  --text: #0f172a;
  --muted: #5d6b7c;
  --brand: #1f6f78;
  --brand-dark: #0a2540;
  --accent: #4cc9f0;
  --soft: #eef6f8;
  --ash: #f3f7fb;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }

.page-bg {
  position: fixed;
  inset: 0 0 auto 0;
  height: 44rem;
  z-index: -1;
  background:
    radial-gradient(circle at top right, rgba(76, 201, 240, 0.18), transparent 28%),
    radial-gradient(circle at top left, rgba(31, 111, 120, 0.12), transparent 26%),
    linear-gradient(to bottom, #f8fafc, rgba(248, 250, 252, 0.96));
}

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.section { padding: 5.5rem 0; }
.section-tight { padding: 2rem 0; }
.section-ash { background: var(--ash); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(219, 228, 238, 0.7);
  backdrop-filter: blur(14px);
  background: rgba(248, 250, 252, 0.85);
}

.nav-wrap, .footer-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.brand-logo { width: 2.6rem; height: 2.6rem; }
.brand-name {
  font-family: "Manrope", sans-serif;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--brand);
}
.brand-tag, .footer-line {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: #7a8898;
}

.nav-links, .footer-links {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  color: var(--muted);
}
.nav-links a:hover, .footer-links a:hover, .text-link:hover { color: var(--brand-dark); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.9rem 1.25rem;
  border: 1px solid transparent;
  transition: 0.2s ease;
  font-weight: 600;
}
.btn-primary {
  background: var(--brand-dark);
  color: white;
}
.btn-primary:hover { background: #12365d; }
.btn-secondary {
  background: rgba(255,255,255,0.82);
  border-color: #cfd9e3;
  color: var(--brand-dark);
}
.btn-secondary:hover { background: white; }
.btn-small { padding: 0.72rem 1rem; font-size: 0.92rem; }

.hero-grid, .two-col, .apps-grid, .contact-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
}
.apps-grid, .contact-grid { align-items: start; }
.hero-copy h1 {
  margin: 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
  color: var(--brand-dark);
}
.hero-copy h1 span { color: var(--brand); }
.lead {
  font-size: 1.25rem;
  line-height: 1.75;
  color: #516072;
  max-width: 42rem;
}
.sublead, .section-copy {
  color: var(--muted);
  line-height: 1.9;
  max-width: 48rem;
}

.badge-row, .focus-tags, .story-badges, .feature-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.badge {
  display: inline-flex;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  font-size: 0.92rem;
  font-weight: 600;
}
.badge-cyan { background: #dff6fd; color: var(--brand-dark); }
.badge-green { background: #e4f3f4; color: var(--brand); }
.badge-blue { background: #eef2ff; color: var(--brand-dark); }

.cta-row { display: flex; flex-wrap: wrap; gap: 0.9rem; margin: 2rem 0 1rem; }
.service-tags { display: flex; flex-wrap: wrap; gap: 0.8rem; color: #667487; }
.service-tags span::after { content: "·"; margin-left: 0.8rem; }
.service-tags span:last-child::after { content: ""; margin: 0; }

.shell-card, .brand-story-card, .featured-app-card, .reply-card {
  border-radius: 1.8rem;
  overflow: hidden;
}
.shell-card {
  background: rgba(255,255,255,0.88);
  border: 1px solid var(--line);
  box-shadow: 0 20px 80px -30px rgba(10, 37, 64, 0.35);
  padding: 1.5rem;
}
.shell-card > div:first-child,
.shell-card > .highlight-grid,
.shell-card > .positioning-card { background: transparent; }
.shell-header, .featured-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.shell-brand { display: flex; align-items: center; gap: 0.85rem; }
.shell-logo, .story-logo { width: 3rem; height: 3rem; }
.shell-name, .story-title { font-family: "Manrope", sans-serif; font-weight: 800; letter-spacing: 0.08em; }
.shell-tag, .story-tag { font-size: 0.76rem; letter-spacing: 0.2em; text-transform: uppercase; color: #cad4df; }
.shield-dot { width: 0.85rem; height: 0.85rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px rgba(76,201,240,0.14); }

.shell-card .shell-header,
.shell-card .highlight-grid,
.shell-card .positioning-card {
  background: var(--brand-dark);
}
.shell-card > * + * { margin-top: 1rem; }
.shell-card .shell-header { padding: 0.4rem 0.2rem; color: white; }
.highlight-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.highlight-card {
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.06);
  color: #f1f5f9;
  border-radius: 1.2rem;
  padding: 1rem;
  min-height: 5.25rem;
  display: flex;
  align-items: end;
  font-weight: 500;
}
.positioning-card {
  border: 1px solid rgba(76,201,240,0.22);
  background: linear-gradient(to right, rgba(31,111,120,0.35), rgba(76,201,240,0.16));
  border-radius: 1.3rem;
  padding: 1.2rem;
  color: white;
}
.positioning-card p:last-child { margin: 0.35rem 0 0; font-size: 1.35rem; font-weight: 700; }
.positioning-card span, .quote-card span { color: var(--accent); }
.mini-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  color: #b8c4d0;
}
.mini-label.dark { color: #7d8b9a; }

.positioning-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.68);
}
.split-strip {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: start;
}
.strip-right { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.strip-right p { color: var(--muted); line-height: 1.8; margin: 0; }
.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.82rem;
  font-weight: 600;
}
.eyebrow-on-dark { color: #7fe0f5; }
.section h2, .positioning-strip h2, .title-on-dark {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--brand-dark);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
}
.title-on-dark { color: white; }
.on-dark { color: #d3dce6; }
.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 0.8rem;
}
.mini-grid div, .feature-meta div, .focus-tags span, .story-badges span {
  border-radius: 1rem;
  padding: 0.9rem 1rem;
}
.mini-grid div {
  border: 1px solid var(--line);
  background: var(--bg);
  color: #49586a;
  font-weight: 500;
}
.section-head.between { display: flex; gap: 1rem; align-items: end; justify-content: space-between; }

.services-grid, .problem-grid, .focus-grid {
  display: grid;
  gap: 1.25rem;
}
.services-grid { grid-template-columns: repeat(5, minmax(0,1fr)); }
.problem-grid { grid-template-columns: repeat(3, minmax(0,1fr)); margin-top: 2rem; }
.focus-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.service-card, .problem-card, .process-card, .focus-card, .product-card, .contact-card, .contact-form-card, .quote-card, .tech-card {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 1.6rem;
}
.service-card {
  padding: 1.4rem;
  box-shadow: 0 10px 28px rgba(15,23,42,0.04);
}
.service-card h3, .problem-card h3, .process-card h3, .focus-card h3, .product-card h3, .featured-app-card h3 {
  margin: 0 0 0.9rem;
  font-family: "Manrope", sans-serif;
  font-size: 1.25rem;
  color: var(--brand-dark);
}
.service-card p, .focus-card p, .product-card p { color: var(--muted); line-height: 1.8; margin: 0 0 1rem; }
.service-fit {
  background: var(--ash);
  border-radius: 1rem;
  padding: 1rem;
  color: #56667a;
  line-height: 1.7;
  font-size: 0.95rem;
}

.dark-block { background: var(--brand-dark); }
.problem-card {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.1);
  padding: 1.35rem;
}
.problem-card h3 { color: white; }
.problem-card p { color: #d0d8e2; line-height: 1.8; margin: 0; }
.check-grid, .modules-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 0.85rem;
}
.check-grid div, .modules-grid div {
  border: 1px solid var(--line);
  background: white;
  border-radius: 1rem;
  padding: 1rem;
  color: #516072;
}
.strong-line { font-size: 1.12rem; font-weight: 600; color: var(--brand-dark); }
.tech-card { background: white; padding: 1.5rem; box-shadow: 0 20px 70px -30px rgba(10,37,64,0.3); }
.tech-head { display: flex; align-items: center; gap: 0.9rem; margin-bottom: 1rem; }
.tech-dot { width: 3rem; height: 3rem; border-radius: 1rem; background: var(--brand); }
.tech-title { margin: 0.2rem 0 0; font-weight: 700; color: var(--brand-dark); }
.tech-list { display: grid; gap: 0.85rem; }
.tech-list div { display: flex; justify-content: space-between; gap: 1rem; background: var(--ash); border-radius: 1rem; padding: 1rem; }
.tech-list span { color: #728092; }
.tech-list strong { color: var(--brand-dark); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 1rem;
  margin-top: 2rem;
}
.process-card { padding: 1.2rem; background: var(--bg); }
.process-card span {
  display: inline-flex;
  width: 2.4rem;
  height: 2.4rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--brand-dark);
  color: white;
  font-weight: 700;
  margin-bottom: 0.8rem;
}
.process-card p { color: var(--muted); line-height: 1.75; margin: 0; }

.brand-story-card {
  background: var(--brand-dark);
  color: white;
  padding: 2rem;
  box-shadow: 0 20px 80px -35px rgba(10,37,64,0.45);
}
.brand-story-head { display: flex; align-items: center; gap: 1rem; }
.brand-story-card blockquote {
  margin: 1.5rem 0;
  font-family: "Manrope", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.35;
}
.story-badges span {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: #dbe7f0;
}
.quote-card { padding: 1.35rem; }
.quote-card p:last-child { margin: 0.3rem 0 0; font-size: 1.4rem; font-weight: 700; color: var(--brand-dark); }

.apps-right { display: grid; gap: 1rem; }
.featured-app-card {
  background: #07111f;
  color: white;
  box-shadow: 0 20px 60px -35px rgba(10,37,64,0.55);
}
.featured-head { padding: 1.2rem 1.25rem; border-bottom: 1px solid rgba(255,255,255,0.1); }
.featured-head h3 { color: white; margin: 0.35rem 0 0; }
.feature-chip {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  color: #dbe7f0;
  font-size: 0.88rem;
}
.feature-image-wrap {
  padding: 1rem;
  background: radial-gradient(circle at top, rgba(76,201,240,0.16), transparent 42%), linear-gradient(180deg, #07111f 0%, #0A2540 100%);
}
.feature-image {
  border-radius: 1.2rem;
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
}
.feature-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 0.8rem;
  padding: 1rem 1.25rem 0;
}
.feature-meta div {
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.06);
  color: #dbe7f0;
}
.feature-actions { padding: 1rem 1.25rem 1.25rem; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
.product-card { padding: 1.4rem; }
.text-link { font-weight: 600; color: var(--brand); }
.soon-pill {
  display: inline-flex;
  margin-top: 0.25rem;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  background: var(--ash);
  color: var(--brand-dark);
  font-size: 0.88rem;
  font-weight: 600;
}

.contact-grid { align-items: stretch; }
.contact-card, .contact-form-card { padding: 1.5rem; box-shadow: 0 8px 28px rgba(15,23,42,0.04); }
.mail { margin: 0.3rem 0 0; font-size: 1.35rem; font-weight: 700; color: var(--brand-dark); }
.contact-note { color: var(--muted); line-height: 1.75; }
.reply-card {
  margin-top: 1rem;
  background: var(--brand-dark);
  color: white;
  padding: 1.4rem;
}
.reply-card p:last-child { margin: 0.3rem 0 0; font-size: 1.5rem; font-weight: 700; }
.contact-form { display: grid; gap: 1rem; }
.field-grid { display: grid; gap: 1rem; }
.field-grid.two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.contact-form label { display: grid; gap: 0.45rem; }
.contact-form span { font-size: 0.94rem; font-weight: 600; color: #364152; }
.contact-form input, .contact-form textarea {
  width: 100%;
  border: 1px solid #cfd9e3;
  border-radius: 1rem;
  padding: 0.9rem 1rem;
  background: white;
}
.contact-form textarea { min-height: 8.5rem; resize: vertical; }
.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.form-actions p { margin: 0; color: var(--muted); line-height: 1.7; }
.form-message { margin: 0; font-size: 0.94rem; color: var(--brand); min-height: 1.2rem; }

.site-footer { border-top: 1px solid var(--line); background: white; }
.footer-brand .brand-name { font-size: 1rem; }

@media (max-width: 1120px) {
  .services-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .process-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (max-width: 900px) {
  .nav-links { display: none; }
  .hero-grid, .two-col, .apps-grid, .contact-grid, .split-strip, .strip-right, .focus-grid { grid-template-columns: 1fr; }
  .services-grid, .problem-grid, .process-grid, .product-grid, .feature-meta { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .section-head.between, .form-actions { flex-direction: column; align-items: start; }
}

@media (max-width: 640px) {
  .section { padding: 4rem 0; }
  .container { width: min(100% - 1.25rem, 1180px); }
  .nav-cta { display: none; }
  .services-grid, .problem-grid, .process-grid, .product-grid, .feature-meta, .check-grid, .modules-grid, .field-grid.two, .mini-grid, .highlight-grid { grid-template-columns: 1fr; }
  .site-header .container, .site-footer .container { padding: 0.9rem 0; }
  .brand-tag, .footer-line { letter-spacing: 0.16em; }
  .featured-head { align-items: start; }
}