:root {
  --dark: #1c1f24;
  --dark-2: #262a31;
  --blue: #1f5fb4;
  --blue-light: #2f74d6;
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #23262b;
  --muted: #636b74;
  --border: #e4e6ea;
  --radius: 10px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

img, svg { max-width: 100%; display: block; }

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

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Top bar */
.topbar {
  background: var(--dark);
  color: #cfd3d8;
  font-size: 0.85rem;
}
.topbar .wrap {
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  padding-top: 8px;
  padding-bottom: 8px;
}
.topbar a { color: #cfd3d8; }
.topbar a:hover { color: #fff; }
.topbar .item { display: flex; align-items: center; gap: 8px; }
.topbar svg { width: 14px; height: 14px; }

/* Header / nav */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(6px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}
.logo {
  font-weight: 800;
  font-size: clamp(1rem, 3.4vw, 1.25rem);
  letter-spacing: 0.2px;
  white-space: nowrap;
}
.logo span { color: var(--blue); font-weight: 800; }
.logo small {
  display: block;
  font-weight: 500;
  font-size: 0.6rem;
  letter-spacing: 3px;
  color: var(--muted);
  margin-top: 2px;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text);
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.nav-links a:hover { color: var(--blue); border-color: var(--blue); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s, color 0.15s, border-color 0.15s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-light); }
.btn-outline { background: transparent; color: var(--dark); border-color: var(--border); }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-light { background: #fff; color: var(--dark); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text);
  display: block;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--dark);
  color: #fff;
}
.hero-blob {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.9;
}
.hero .wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
  padding-top: 96px;
  padding-bottom: 96px;
  min-height: 560px;
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-size: 0.78rem;
  font-weight: 700;
  color: #8fb7ea;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.1rem);
  line-height: 1.15;
  margin: 0 0 20px;
  font-weight: 800;
}
.hero h1 em {
  font-style: normal;
  color: #7db0f2;
}
.hero p.lead {
  font-size: 1.08rem;
  color: #c7ccd3;
  max-width: 540px;
  margin: 0 0 32px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero-stats div strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
}
.hero-stats div span {
  font-size: 0.82rem;
  color: #9aa1ab;
}
.hero-art {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 420 / 460;
}
.hero-art svg { width: 100%; height: 100%; display: block; }

/* Section basics */
section { padding: 96px 0; }
.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head .eyebrow { color: var(--blue); text-align: center; }
.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin: 0 0 14px;
  font-weight: 800;
}
.section-head p { color: var(--muted); margin: 0; font-size: 1.02rem; }

/* About */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: start;
}
.about-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.avatar-block {
  width: 100%;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background: linear-gradient(155deg, var(--dark) 0%, var(--blue) 130%);
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
}
.avatar-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
}
.about-card h3 { margin: 0 0 2px; font-size: 1.15rem; }
.about-card .role { color: var(--blue); font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.about-card .bio-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.about-card .bio-link:hover { color: var(--blue); }
.about-card .bio-link svg { width: 13px; height: 13px; stroke: currentColor; flex-shrink: 0; }
.credentials { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.credentials li {
  font-size: 0.88rem;
  color: var(--muted);
  padding-left: 22px;
  position: relative;
}
.credentials li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}
.about-body h3 { font-size: 1.3rem; margin: 0 0 14px; }
.about-body p { color: var(--muted); margin: 0 0 18px; }
.about-body p:last-child { margin-bottom: 0; }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow 0.15s, transform 0.15s, border-color 0.15s;
}
.service-card:hover {
  box-shadow: 0 12px 32px rgba(28, 31, 36, 0.08);
  transform: translateY(-3px);
  border-color: transparent;
}
.icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(31, 95, 180, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.icon-badge svg { width: 24px; height: 24px; stroke: var(--blue); }
.service-card h3 { font-size: 1.05rem; margin: 0 0 10px; }
.service-card p { color: var(--muted); font-size: 0.92rem; margin: 0; }
.service-card.wide { grid-column: span 1; }

/* Approach */
.approach {
  background: var(--dark-2);
  color: #fff;
}
.approach .section-head p { color: #aeb4bc; }
.approach .section-head h2 { color: #fff; }
.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.approach-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 28px;
}
.approach-card .num {
  color: var(--blue-light);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 1px;
  margin-bottom: 12px;
  display: block;
}
.approach-card h3 { margin: 0 0 10px; font-size: 1.05rem; }
.approach-card p { color: #b7bcc3; font-size: 0.92rem; margin: 0; }

.industries {
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}
.industries span {
  font-size: 0.82rem;
  font-weight: 600;
  color: #c7ccd3;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 8px 16px;
  border-radius: 999px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}
.contact-info {
  background: var(--dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
}
.contact-info h3 { font-size: 1.3rem; margin: 0 0 12px; }
.contact-info p { color: #b7bcc3; margin: 0 0 28px; font-size: 0.95rem; }
.contact-line {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.contact-line:first-of-type { border-top: none; }
.contact-line .icon-badge { background: rgba(255, 255, 255, 0.08); margin-bottom: 0; flex-shrink: 0; }
.contact-line .icon-badge svg { stroke: #fff; }
.contact-line div strong { display: block; font-size: 0.95rem; }
.contact-line div span { font-size: 0.85rem; color: #9aa1ab; }

.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.85rem; font-weight: 600; }
.field input, .field textarea, .field select {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.92rem;
  background: #fafbfc;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 2px solid var(--blue);
  outline-offset: 1px;
  background: #fff;
}
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.8rem; color: var(--muted); margin-top: 16px; }

/* Footer */
footer.site {
  background: var(--dark);
  color: #9aa1ab;
  padding: 48px 0 28px;
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-grid .logo { color: #fff; }
.footer-grid .logo small { color: #7a828d; }
.footer-links { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.footer-links a { font-size: 0.88rem; }
.footer-links a:hover { color: #fff; }
.footer-affiliates {
  padding-top: 28px;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 20px;
}
.footer-affiliates-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: #7a828d;
  margin-right: 4px;
}
.footer-affiliates-links { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-affiliates-links a { font-size: 0.85rem; color: #b7bcc3; }
.footer-affiliates-links a:hover { color: #fff; }
.footer-disclosure {
  font-size: 0.74rem;
  color: #7a828d;
  margin: 10px 0 0;
  max-width: 640px;
}
.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; padding-top: 56px; padding-bottom: 56px; }
  .hero-art { order: -1; max-width: 320px; margin: 0 auto 32px; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .approach-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .menu-toggle { display: flex; }
  .nav-cta .btn-outline { display: none; }
  section { padding: 64px 0; }
}

@media (max-width: 560px) {
  .nav { flex-wrap: wrap; gap: 12px 20px; padding: 12px 0; }
  .nav-cta { gap: 12px; }
  .nav-cta .btn-primary { display: none; }
}

@media (max-width: 900px) {
  header.site.open .nav-links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    padding: 20px 24px 28px;
    gap: 18px;
    border-bottom: 1px solid var(--border);
  }
}

@media (max-width: 620px) {
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .topbar .wrap { justify-content: center; flex-wrap: wrap; gap: 14px; }
}