/* Foursure marketing – Glassmorphism (design mockup #3) */

body.marketing-page {
  --mk-bg: #0c4a6e;
  --mk-glass: rgba(255, 255, 255, 0.12);
  --mk-glass-strong: rgba(255, 255, 255, 0.18);
  --mk-glass-border: rgba(255, 255, 255, 0.22);
  --mk-glass-border-soft: rgba(255, 255, 255, 0.15);
  --mk-text: #f0f9ff;
  --mk-heading: #ffffff;
  --mk-muted: rgba(240, 249, 255, 0.72);
  --mk-kicker: #7dd3fc;
  --mk-accent: #1e3a8a;
  --mk-accent-2: #38bdf8;
  --mk-accent-3: #a78bfa;
  --mk-accent-4: #34d399;
  --mk-blur: 16px;
  --mk-radius: 16px;
  --mk-shadow: rgba(15, 23, 42, 0.28);
  min-height: 100vh;
  max-width: 100vw;
  overflow: auto;
  overflow-x: hidden;
  background-color: var(--mk-bg);
  background-image: linear-gradient(135deg, #0c4a6e 0%, #1e3a8a 42%, #312e81 100%);
  background-attachment: fixed;
  color: var(--mk-text);
  font-family: "DM Sans", "Segoe UI", ui-sans-serif, system-ui, sans-serif;
  line-height: 1.6;
}

body.marketing-page::before {
  content: "";
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 15% 20%, rgba(56, 189, 248, 0.22), transparent 42%),
    radial-gradient(circle at 85% 75%, rgba(167, 139, 250, 0.18), transparent 38%);
}

.marketing-page a {
  color: inherit;
  text-decoration: none;
}

.marketing-page a:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--mk-kicker) 75%, transparent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  transform: translateY(-140%);
  border: 1px solid var(--mk-glass-border);
  border-radius: var(--mk-radius);
  padding: 10px 12px;
  background: var(--mk-glass);
  backdrop-filter: blur(var(--mk-blur));
  color: var(--mk-heading);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  min-height: 72px;
  padding: 12px 24px;
  border-bottom: 1px solid var(--mk-glass-border-soft);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(var(--mk-blur)) saturate(1.2);
  -webkit-backdrop-filter: blur(var(--mk-blur)) saturate(1.2);
}

.site-brand,
.site-login,
.site-nav a,
.marketing-button,
.contact-link {
  touch-action: manipulation;
}

.site-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  min-width: 44px;
  min-height: 44px;
}

.site-brand img {
  display: block;
  width: 132px;
  max-width: 32vw;
  height: auto;
  border: 1px solid var(--mk-glass-border);
  border-radius: 12px;
  padding: 6px 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 24px var(--mk-shadow);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
}

.site-nav a,
.site-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 14px;
  color: var(--mk-muted);
  font-size: 14px;
  font-weight: 600;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-login:hover {
  border-color: var(--mk-glass-border);
  background: var(--mk-glass);
  color: var(--mk-heading);
}

.site-login {
  border-color: var(--mk-glass-border);
  color: var(--mk-heading);
}

.marketing-hero {
  display: grid;
  align-content: center;
  gap: 32px;
  min-height: 640px;
  padding: 72px 24px 56px;
}

.hero-inner,
.flow-strip,
.marketing-section,
.marketing-footer {
  width: min(calc(100% - 48px), 1180px);
  margin-inline: auto;
}

.hero-inner {
  display: grid;
  gap: 20px;
  padding: 32px;
  border: 1px solid var(--mk-glass-border);
  border-radius: calc(var(--mk-radius) + 4px);
  background: var(--mk-glass);
  backdrop-filter: blur(var(--mk-blur)) saturate(1.15);
  -webkit-backdrop-filter: blur(var(--mk-blur)) saturate(1.15);
  box-shadow: 0 24px 64px var(--mk-shadow);
}

.hero-kicker,
.section-kicker {
  color: var(--mk-kicker);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.marketing-page h1,
.marketing-page h2,
.marketing-page h3 {
  color: var(--mk-heading);
  letter-spacing: -0.02em;
}

.marketing-page h1 {
  max-width: 900px;
  font-size: clamp(2.5rem, 7vw, 4.75rem);
  line-height: 1.02;
  font-weight: 700;
}

.marketing-page h2 {
  max-width: 880px;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.12;
  font-weight: 700;
}

.marketing-page h3 {
  font-size: 18px;
  line-height: 1.25;
  font-weight: 700;
}

.hero-lede {
  max-width: 780px;
  color: var(--mk-muted);
  font-size: 19px;
  line-height: 1.55;
  overflow-wrap: break-word;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.marketing-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid var(--mk-glass-border);
  border-radius: 999px;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 700;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.marketing-button:hover {
  transform: translateY(-1px);
}

.marketing-button.primary {
  border-color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.92);
  color: var(--mk-accent);
}

.marketing-button.primary:hover {
  background: #ffffff;
}

.marketing-button.secondary {
  background: transparent;
  color: var(--mk-heading);
  border-color: rgba(255, 255, 255, 0.42);
}

.marketing-button.secondary:hover {
  background: var(--mk-glass);
}

.flow-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  overflow: hidden;
  border: 1px solid var(--mk-glass-border);
  border-radius: var(--mk-radius);
  background: var(--mk-glass);
  backdrop-filter: blur(var(--mk-blur));
  -webkit-backdrop-filter: blur(var(--mk-blur));
  box-shadow: 0 16px 48px var(--mk-shadow);
}

.flow-strip div {
  min-width: 0;
  padding: 20px;
  border-right: 1px solid var(--mk-glass-border-soft);
  transition: background-color 180ms ease;
}

.flow-strip div:hover {
  background: var(--mk-glass-strong);
}

.flow-strip div:last-child {
  border-right: 0;
}

.flow-strip span,
.service-index,
.team-tile span,
.contact-link span {
  display: block;
  color: var(--mk-kicker);
  font-size: 12px;
  font-weight: 700;
}

.flow-strip strong {
  display: block;
  margin-top: 8px;
  color: var(--mk-heading);
  font-size: 16px;
}

.flow-strip p {
  margin-top: 8px;
  color: var(--mk-muted);
  font-size: 14px;
}

.marketing-section {
  min-height: 82vh;
  min-height: 82dvh;
  padding: 104px 0;
}

.section-heading {
  display: grid;
  gap: 18px;
  max-width: 900px;
}

.section-heading > p:last-child,
.team-copy > p:last-child,
.contact-copy > p:last-child {
  max-width: 780px;
  color: var(--mk-muted);
  font-size: 17px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.service-card,
.team-tile,
.contact-panel {
  border: 1px solid var(--mk-glass-border-soft);
  border-radius: var(--mk-radius);
  background: var(--mk-glass);
  backdrop-filter: blur(var(--mk-blur));
  -webkit-backdrop-filter: blur(var(--mk-blur));
  box-shadow: 0 12px 32px var(--mk-shadow);
  transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
}

.service-card:hover,
.team-tile:hover,
.contact-panel:hover {
  border-color: var(--mk-glass-border);
  background: var(--mk-glass-strong);
  transform: translateY(-2px);
}

.service-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 280px;
  padding: 22px;
}

.service-card:nth-child(1) .service-index {
  color: #ffffff;
}

.service-card:nth-child(2) .service-index {
  color: var(--mk-accent-2);
}

.service-card:nth-child(3) .service-index {
  color: var(--mk-accent-3);
}

.service-card:nth-child(4) .service-index {
  color: var(--mk-accent-4);
}

.service-card p,
.team-tile p {
  color: var(--mk-muted);
  font-size: 15px;
}

.team-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: center;
  gap: 56px;
}

.team-copy {
  display: grid;
  gap: 18px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.team-tile {
  display: grid;
  gap: 12px;
  min-height: 188px;
  padding: 22px;
}

.team-tile:nth-child(1) span {
  color: #ffffff;
}

.team-tile:nth-child(2) span {
  color: var(--mk-accent-2);
}

.team-tile:nth-child(3) span {
  color: var(--mk-accent-3);
}

.team-tile:nth-child(4) span {
  color: var(--mk-accent-4);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  align-items: center;
  gap: 56px;
  min-height: 72vh;
  min-height: 72dvh;
}

.contact-copy {
  display: grid;
  gap: 18px;
}

.contact-panel {
  display: grid;
  overflow: hidden;
}

.contact-link {
  display: grid;
  gap: 6px;
  min-height: 96px;
  padding: 22px;
  border-bottom: 1px solid var(--mk-glass-border-soft);
  transition: background-color 180ms ease;
}

.contact-link:last-child {
  border-bottom: 0;
}

.contact-link:hover {
  background: var(--mk-glass-strong);
}

.contact-link strong {
  color: var(--mk-heading);
  font-size: 17px;
  overflow-wrap: anywhere;
}

.marketing-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 28px 0 40px;
  border-top: 1px solid var(--mk-glass-border-soft);
  color: var(--mk-muted);
  font-size: 13px;
}

.marketing-footer a {
  color: var(--mk-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.marketing-footer a:hover {
  color: var(--mk-heading);
}

.design-toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
}

.design-toggle a,
.design-toggle span {
  font-size: 13px;
}

.design-toggle span {
  font-weight: 700;
  color: var(--mk-heading);
}

.design-toggle a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .skip-link,
  .site-nav a,
  .site-login,
  .marketing-button,
  .contact-link,
  .service-card,
  .team-tile,
  .contact-panel {
    transition: none;
  }

  .marketing-button:hover,
  .service-card:hover,
  .team-tile:hover,
  .contact-panel:hover {
    transform: none;
  }
}

@media (max-width: 980px) {
  .service-grid,
  .team-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-section,
  .team-section {
    gap: 32px;
  }
}

@media (max-width: 720px) {
  .site-header {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 14px;
  }

  .site-nav {
    flex: 1 0 100%;
    justify-content: flex-start;
    order: 3;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .site-nav a {
    flex: 0 0 auto;
  }

  .site-login {
    display: none;
  }

  .marketing-hero {
    min-height: auto;
    padding: 58px 0 40px;
  }

  .hero-inner {
    padding: 24px;
  }

  .hero-inner,
  .flow-strip,
  .marketing-section,
  .marketing-footer {
    width: auto;
    margin-right: 14px;
    margin-left: 14px;
  }

  .hero-actions,
  .marketing-button {
    width: 100%;
  }

  .flow-strip,
  .service-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .flow-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--mk-glass-border-soft);
  }

  .flow-strip div:last-child {
    border-bottom: 0;
  }

  .marketing-section {
    min-height: auto;
    padding: 72px 0;
  }

  .service-card {
    min-height: auto;
  }
}