:root {
  --color-bg: #05060a;
  --color-surface: rgba(13, 16, 24, 0.9);
  --color-card: #0f1320;
  --color-primary: #0a84ff;
  --color-secondary: #34c759;
  --color-accent: #ff5e3a;
  --color-muted: #9aa0b5;
  --color-white: #f5f6fb;
  --color-contrast-rgb: 255, 255, 255;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-strong: rgba(255, 255, 255, 0.4);
  --color-surface-soft: rgba(255, 255, 255, 0.03);
  --color-surface-ghost: rgba(255, 255, 255, 0.02);
  --color-tag-bg: rgba(255, 255, 255, 0.08);
  --color-input-border: rgba(255, 255, 255, 0.25);
  --color-stat-muted: rgba(255, 255, 255, 0.3);
  --color-footer-text: rgba(255, 255, 255, 0.6);
  --color-input-bg: rgba(15, 17, 24, 0.9);
  --color-footer-bg: #030408;
  --color-testimonial-bg: rgba(10, 14, 24, 0.8);
  --gradient-hero: radial-gradient(circle at top left, #14294b, #05060a 55%);
  --radius-lg: 30px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --transition: 0.25s ease;
}

:root[data-theme='light'] {
  --color-bg: #f6f8fc;
  --color-surface: rgba(255, 255, 255, 0.9);
  --color-card: #ffffff;
  --color-primary: #0a84ff;
  --color-secondary: #1cb980;
  --color-accent: #ff5e3a;
  --color-muted: #5c6175;
  --color-white: #111425;
  --color-contrast-rgb: 12, 18, 40;
  --color-border: rgba(8, 15, 40, 0.08);
  --color-border-strong: rgba(8, 15, 40, 0.18);
  --color-surface-soft: rgba(15, 23, 42, 0.06);
  --color-surface-ghost: rgba(15, 23, 42, 0.04);
  --color-tag-bg: rgba(10, 132, 255, 0.16);
  --color-input-border: rgba(8, 15, 40, 0.18);
  --color-stat-muted: rgba(8, 15, 40, 0.4);
  --color-footer-text: rgba(8, 15, 40, 0.6);
  --color-input-bg: #ffffff;
  --color-footer-bg: #e9efff;
  --color-testimonial-bg: #f6f8ff;
  --gradient-hero: radial-gradient(circle at top left, #d8e7ff, #f6f8fc 60%);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', 'Inter', system-ui, -apple-system, BlinkMacSystemFont,
    'Segoe UI', sans-serif;
  background: var(--color-bg);
  color: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

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

p {
  margin: 0 0 1rem;
  color: rgba(var(--color-contrast-rgb), 0.8);
}

h1,
h2,
h3,
h4 {
  margin: 0 0 1rem;
  font-weight: 600;
}

.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.eyebrow {
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--color-secondary);
  margin-bottom: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn--primary {
  background: linear-gradient(120deg, var(--color-primary), #5ac8fa);
  box-shadow: 0 15px 30px rgba(10, 132, 255, 0.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
}

.btn--ghost {
  border-color: var(--color-border-strong);
  background: transparent;
}

.btn--ghost:hover {
  border-color: var(--color-white);
}

.btn--link {
  border: none;
  padding-inline: 0;
  color: var(--color-white);
  font-weight: 500;
  gap: 0.2rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(5, 6, 10, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.brand img {
  width: 180px;
  height: auto;
}

.site-nav {
  display: flex;
  gap: 1.5rem;
  font-weight: 500;
}

.site-nav a {
  color: rgba(var(--color-contrast-rgb), 0.8);
  transition: color var(--transition);
}

.site-nav a:hover {
  color: var(--color-white);
}

.theme-toggle {
  border: 1px solid var(--color-border);
  background: var(--color-card);
  color: var(--color-white);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}

.theme-toggle:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-1px);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

.theme-toggle__icon {
  font-size: 1.2rem;
}

.header__cta {
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: transparent;
  border: none;
  padding: 0.4rem;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 999px;
}

.hero {
  padding: 5rem 0 4rem;
  background: var(--gradient-hero);
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
}

.hero__content h1 {
  font-size: clamp(2.5rem, 6vw, 3.8rem);
}

.lead {
  font-size: 1.125rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}

.stat {
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface-soft);
}

.stat span {
  font-size: 2rem;
  font-weight: 600;
}

.hero__visual {
  display: flex;
  justify-content: center;
}

.hero__glass {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  background: var(--color-surface-ghost);
  border: 1px solid var(--color-border);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

.hero__glass img {
  border-radius: var(--radius-lg);
}

.hero__badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.hero__badge img {
  width: 60px;
  border-radius: 12px;
}

.client-strip {
  margin-top: 3rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface-ghost);
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.client-strip__copy small {
  display: block;
  margin-top: 0.35rem;
  color: var(--color-muted);
}

.logo-row {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}

.logo-row li {
  min-width: 78px;
  min-height: 78px;
  border-radius: 999px;
  background: #fdfdfd;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
}

.logo-row img {
  height: 36px;
  width: auto;
}

.logo-row img:hover {
  opacity: 1;
}

.services,
.solutions,
.case-studies,
.clients,
.process,
.cta {
  padding: 5rem 0;
}

.section-head {
  text-align: left;
  max-width: 720px;
  margin-bottom: 3rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color var(--transition), transform var(--transition);
}

.card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-6px);
}

.card img {
  width: 56px;
  height: 56px;
}

.card ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--color-muted);
}

.solutions__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 3rem;
  align-items: center;
  background: linear-gradient(120deg, rgba(10, 20, 40, 0.9), rgba(5, 6, 10, 0.9));
  border-radius: var(--radius-lg);
  padding: 3rem;
  border: 1px solid var(--color-border);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.pill-list span {
  padding: 0.4rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  font-size: 0.9rem;
  color: rgba(var(--color-contrast-rgb), 0.8);
}

.checklist {
  display: grid;
  gap: 1.2rem;
}

.checklist strong {
  display: block;
  margin-bottom: 0.3rem;
}

.solutions__visual img {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.case-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2rem;
  background: var(--color-surface-ghost);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.case-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.case-card__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.case-card__logo {
  width: 64px;
  height: 64px;
  padding: 12px;
  background: #ffffff;
  border-radius: 999px;
  object-fit: contain;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.case-card__subtitle {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.tag {
  padding: 0.3rem 0.75rem;
  background: var(--color-tag-bg);
  border-radius: 999px;
  font-size: 0.8rem;
}

.case-card ul {
  margin: 0;
  padding-left: 1rem;
  color: var(--color-muted);
}

.clients__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: center;
}

.testimonial {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 1rem;
  background: var(--color-testimonial-bg);
}

.testimonial span {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.clients__visual {
  position: relative;
}

.clients__visual img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.clients__stats {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  display: flex;
  gap: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
}

.clients__stats span {
  font-size: 1.5rem;
  font-weight: 600;
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}

.process__steps article {
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 1.75rem;
  background: var(--color-surface-ghost);
}

.process__steps span {
  font-size: 2rem;
  color: var(--color-stat-muted);
}

.cta__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  background: linear-gradient(120deg, #07152b, #0c1f3a);
  border-radius: var(--radius-lg);
  padding: 3rem;
  border: 1px solid var(--color-border);
}

.cta__bullets {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.cta__bullets li::before {
  content: '•';
  color: var(--color-secondary);
  margin-right: 0.5rem;
}

.contact-form {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: 2rem;
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: rgba(var(--color-contrast-rgb), 0.8);
}

.contact-form input,
.contact-form textarea {
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-input-border);
  background: var(--color-input-bg);
  color: var(--color-white);
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 1rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--color-primary);
}

.form-footnote {
  font-size: 0.75rem;
  color: var(--color-muted);
  margin: 0;
}

.form-status {
  min-height: 1.2rem;
  font-size: 0.85rem;
  margin-top: 0.75rem;
  color: var(--color-muted);
}

.form-status--success {
  color: #34c759;
}

.form-status--error {
  color: #ff5e3a;
}

.site-footer {
  padding: 3rem 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-footer-bg);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  align-items: start;
}

.footer__grid img {
  width: 150px;
  margin-bottom: 1rem;
}

.footer__grid a {
  display: block;
  margin-bottom: 0.3rem;
  color: rgba(var(--color-contrast-rgb), 0.8);
}

.socials {
  display: flex;
  gap: 0.75rem;
}

.socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.socials img {
  width: 28px;
  height: 28px;
  opacity: 0.8;
  transition: opacity var(--transition);
}

.social-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  position: relative;
  line-height: 0;
}

.social-pill::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(-8px);
  z-index: 0;
}

.social-pill img {
  position: relative;
  z-index: 1;
}

.socials img:hover {
  opacity: 1;
}

:root[data-theme='light'] .site-header {
  background: rgba(255, 255, 255, 0.9);
}

:root[data-theme='light'] .solutions__grid {
  background: linear-gradient(120deg, #eef4ff, #ffffff);
}

:root[data-theme='light'] .cta__grid {
  background: linear-gradient(120deg, #f1f6ff, #ffffff);
}

.footer__bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--color-footer-text);
}

@media (max-width: 860px) {
  .site-nav {
    position: absolute;
    top: 72px;
    right: 1.5rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    flex-direction: column;
    min-width: 200px;
    display: none;
  }

  .site-nav.open {
    display: flex;
  }

  .header__cta {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }
}

@media (max-width: 640px) {
  .hero__badge {
    position: static;
    margin-top: 1rem;
  }

  .client-strip {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}