:root {
  --container: 1200px;
  --gutter: 24px;
  --section-space: clamp(72px, 8vw, 120px);
  --section-space-sm: clamp(40px, 5vw, 64px);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 32px;
  --shadow-soft: 0 20px 60px rgba(15, 23, 42, 0.08);
  --colour-bg: #f7f8fc;
  --colour-surface: #ffffff;
  --colour-surface-alt: #eef2ff;
  --colour-text: #0f172a;
  --colour-muted: #475569;
  --colour-border: rgba(15, 23, 42, 0.1);
  --colour-primary: #4f46e5;
  --colour-primary-2: #7c3aed;
  --colour-dark: #0b1020;
  --font-heading: "Inter", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--colour-bg);
  color: var(--colour-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
h1,h2,h3,h4 { margin: 0 0 1rem; line-height: 1.05; font-family: var(--font-heading); letter-spacing: -0.03em; }
h1 { font-size: clamp(2.8rem, 7vw, 5.4rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.7rem); }
ul,ol { padding-left: 1.2rem; }

.container {
  width: min(calc(100% - (var(--gutter) * 2)), var(--container));
  margin-inline: auto;
}
.section { padding: var(--section-space) 0; }
.section--compact { padding: var(--section-space-sm) 0; }
.section--muted { background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(238,242,255,0.6) 100%); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--colour-primary);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}
.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}
.section-heading__text,
.prose { color: var(--colour-muted); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(16px);
  background: rgba(247, 248, 252, 0.82);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}
.site-header__inner {
  min-height: 82px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 24px;
}
.site-logo img { max-height: 44px; width: auto; }
.site-logo span {
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.25rem;
}
.menu,
.footer-menu {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.menu a,
.footer-menu a { color: var(--colour-muted); font-weight: 600; }
.menu a:hover,
.footer-menu a:hover,
.text-link:hover { color: var(--colour-primary); }
.site-nav { justify-self: end; }
.site-header__cta { justify-self: end; }
.nav-toggle {
  display: none;
  appearance: none;
  background: transparent;
  border: 0;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--colour-text);
  margin: 5px 0;
}

.button,
.wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: linear-gradient(135deg, var(--colour-primary), var(--colour-primary-2));
  color: #fff;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button--sm { min-height: 46px; padding-inline: 18px; }
.button--ghost {
  background: transparent;
  border-color: var(--colour-border);
  color: var(--colour-text);
  box-shadow: none;
}
.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}
.text-link { font-weight: 700; color: var(--colour-text); }

.hero {
  padding-top: calc(var(--section-space) - 24px);
}
.hero__grid,
.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 56px;
  align-items: center;
}
.hero__title { max-width: 12ch; }
.hero__text {
  max-width: 60ch;
  color: var(--colour-muted);
  font-size: 1.1rem;
}
.hero__media,
.split__media {
  position: relative;
}
.hero__image,
.split__image,
.post-card__media img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  object-fit: cover;
}
.hero__placeholder,
.media-placeholder {
  min-height: 460px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #0f172a, #4338ca 55%, #a855f7);
  box-shadow: var(--shadow-soft);
  display: grid;
  place-items: center;
  color: #fff;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
}
.hero--dark .hero__placeholder { background: linear-gradient(135deg, #0b1020, #1d4ed8); }

.logo-cloud__grid,
.card-grid,
.post-grid {
  display: grid;
  gap: 24px;
}
.logo-cloud__grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: center;
}
.logo-cloud__item {
  padding: 22px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(15, 23, 42, 0.06);
}
.logo-cloud__item img {
  max-height: 46px;
  width: auto;
  margin-inline: auto;
  opacity: 0.8;
}
.card-grid--3,
.post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  height: 100%;
  padding: 28px;
  border-radius: var(--radius-md);
  background: var(--colour-surface);
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: var(--shadow-soft);
}
.service-card__icon img {
  width: 54px;
  height: 54px;
  object-fit: contain;
  margin-bottom: 18px;
}
.stat-card {
  text-align: center;
  padding: 32px 24px;
}
.stat-card__value {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
}
.stat-card__label,
.site-footer__text,
.testimonial-card__meta span,
.post-card__body p,
.faq-item__content,
.cta-banner__text {
  color: var(--colour-muted);
}
.testimonial-card__quote {
  font-size: 1.08rem;
  margin-bottom: 22px;
}
.testimonial-card__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.split--left .split__media { order: -1; }

.cta-banner {
  display: grid;
  grid-template-columns: 1.6fr auto;
  gap: 24px;
  padding: clamp(28px, 5vw, 48px);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #0f172a, #312e81 55%, #7c3aed);
  color: #fff;
  align-items: center;
  box-shadow: var(--shadow-soft);
}
.cta-banner h2,
.cta-banner .cta-banner__text { color: inherit; }

.faq-list {
  display: grid;
  gap: 16px;
}
.faq-item {
  border-radius: var(--radius-md);
  background: var(--colour-surface);
  border: 1px solid rgba(15, 23, 42, 0.08);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 24px 28px;
  font-size: 1.1rem;
  font-weight: 700;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item__content { padding: 0 28px 28px; }

.post-card { padding: 0; overflow: hidden; }
.post-card__link { display: block; height: 100%; }
.post-card__body { padding: 24px; }

.site-footer {
  padding: 72px 0 32px;
  background: var(--colour-dark);
  color: #fff;
}
.site-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.site-footer__title { font-size: 1.8rem; }
.site-footer__bottom {
  padding-top: 22px;
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
}
.site-footer .footer-menu { justify-content: flex-end; flex-wrap: wrap; }
.site-footer .footer-menu a { color: rgba(255,255,255,0.78); }

.prose > *:first-child { margin-top: 0; }
.prose > *:last-child { margin-bottom: 0; }
.prose h2, .prose h3 { margin-top: 2rem; }

@media (max-width: 1040px) {
  .card-grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .logo-cloud__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .card-grid--3,
  .post-grid,
  .hero__grid,
  .split,
  .cta-banner,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
  .split--left .split__media { order: initial; }
}

@media (max-width: 880px) {
  .site-header__inner {
    grid-template-columns: auto auto auto;
  }
  .site-nav {
    position: fixed;
    inset: 82px 0 auto 0;
    background: rgba(247,248,252,0.98);
    border-bottom: 1px solid rgba(15,23,42,0.06);
    padding: 16px var(--gutter) 24px;
    display: none;
  }
  .site-nav.is-open { display: block; }
  .menu {
    flex-direction: column;
    gap: 16px;
  }
  .site-header__cta { display: none; }
  .nav-toggle { display: inline-block; justify-self: end; }
}

@media (max-width: 640px) {
  :root { --gutter: 18px; }
  .logo-cloud__grid,
  .card-grid--3,
  .card-grid--4,
  .post-grid { grid-template-columns: 1fr; }
  .card,
  .faq-item summary,
  .faq-item__content,
  .post-card__body { padding-inline: 20px; }
  .hero__placeholder,
  .media-placeholder { min-height: 300px; }
}
