:root {
  --color-primary: #20216e;
  --color-primary-dark: #1a1a52;
  --color-accent: #ffffff;
  --color-background-header: #666666;
  --color-surface: #ffffff;
  --color-text: #1a1a1a;
  --color-text-secondary: #666666;
  --color-border: #e0e0e0;

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 64px;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --shadow-md: 0 4px 6px var(--color-background-header);
  --shadow-lg: 0 10px 15px var(--color-primary-dark);

  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-mono: "Courier New", monospace;

  --font-size-sm: 14px;
  --font-size-md: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --font-size-2xl: 24px;
  --font-size-3xl: 28px;
  --font-size-4xl: 32px;

  --font-weight-medium: 500;
  --font-weight-semibold: 550;
  --font-weight-bold: 600;
  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --letter-spacing: -0.5px;

  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --ease-standard: cubic-bezier(0.16, 1, 0.3, 1);

  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-background);
  line-height: 1.6;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

body::before {
  content: '';
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background-image: url('/images/logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  opacity: 0.1;
  z-index: -1;
  pointer-events: none;
}

.header {
  background: var(--color-background-header);
  color: var(--color-accent);
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  box-shadow: var(--shadow-md);
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow var(--duration-normal) var(--ease-standard);
}

.header:hover {
  box-shadow: var(--shadow-lg);
}

.header img {
  height: 75px;
  width: auto;
  display: block;
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.header img:hover {
  transform: scale(1.03);
}

.header-content h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-xs);
  letter-spacing: -0.5px;
  font-weight: 600;
  transition: color var(--duration-normal) var(--ease-standard);
  word-break: break-word;
  line-height: var(--line-height-tight);
}

.header-content p {
  font-size: var(--font-size-md);
  opacity: 0.9;
}

.header-nav {
  display: flex;
  gap: var(--spacing-2xl);
  align-items: center;
  flex: 1;
  justify-content: center;
  margin: 0 var(--spacing-lg);
}

.nav-link {
  color: var(--color-accent);
  text-decoration: none;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  position: relative;
  transition: color var(--duration-normal) var(--ease-standard);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: border-bottom var(--duration-normal) var(--ease-standard),
    color var(--duration-normal) var(--ease-standard);
}

.nav-link:hover {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

.nav-link.active {
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  transition: all var(--duration-normal) var(--ease-standard);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(10px, 10px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.footer {
  background: var(--color-background-header);
  color: var(--color-accent);
  padding: var(--spacing-xl) var(--spacing-lg);
  margin-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  position: relative;
  z-index: 10;
}

.footer-content {
  max-width: 800px;
  margin: 0 auto;
}

.footer-logo {
  height: 60px;
  margin-bottom: var(--spacing-md);
  display: inline-block;
}

.footer-text {
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  opacity: 0.9;
}

.footer-text strong {
  font-weight: var(--font-weight-semibold);
}

.footer-text sup {
  font-size: var(--font-size-sm);
}

.footer-text a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: opacity var(--duration-normal) var(--ease-standard);
}

.footer-text a:hover {
  opacity: 0.8;
}

.section {
  padding: var(--spacing-xl);
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-background) 0%, var(--color-secondary) 100%);
}

.section:last-of-type {
  border-bottom: none;
}

.section-content {
  width: 100%;
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.section-content > p {
  font-size: 1.1rem;
  font-size: var(--font-size-xl);
  opacity: 0.9;
  color: var(--color-primary-dark);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.section-content h2 {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-accent);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--letter-spacing);
  margin-bottom: var(--spacing-md);
}

.section-content-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-xs);
}

.section-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-xl);
}

.section-info-card {
    background-color: var(--light-background);
    padding: var(--spacing-xl);
    border-left: 4px solid var(--accent-colour);
    box-shadow: 0 10px 30px var(--color-primary-dark);
    transition: all var(--duration-normal) var(--ease-standard);
}

.section-info-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  border-left-color: var(--color-primary-hover);
}

.section-info-card:hover::before {
  transform: scaleX(1);
}

.section-info-card h3 {
    margin-top: 0;
    font-size: var(--font-size-3xl);
    color: var(--color-primary-dark);
}

.section-info-card p {
    margin-bottom: 0;
    font-size: var(--font-size-lg);
}

.service-reveal-card {
    position: relative;
    overflow: hidden;
    min-height: 250px;
}

.service-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-md);
    text-align: center;
    filter: blur(6px);
    transition: filter var(--duration-normal) var(--ease-standard);
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity var(--duration-normal) var(--ease-standard);
    z-index: 10;
}

.coming-soon {
    font-size: var(--font-size-3xl) !important;;
    font-weight: var(--font-weight-semibold);
    margin: 0;
    color: var(--color-primary);
}

.service-reveal-card:hover .service-content {
    filter: blur(0px);
}

.service-reveal-card:hover .service-overlay {
    opacity: 0;
    pointer-events: none;
}

.service-image {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: var(--spacing-md);
    object-fit: contain;
}

.service-content p {
    font-size: var(--font-size-md);
    color: var(--color-primary-dark);
    margin: 0;
    line-height: var(--line-height-normal);
}

.cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    margin-top: 1rem;
    color: var(--color-primary-dark);
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--radius-base);
    transition: all var(--duration-normal) var(--ease-standard);
    cursor: pointer;
}

.cta-button:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.cta-button:active {
    background-color: var(--color-primary);
}

.cta-button:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 2px;
}

@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: flex-start;
  }

  .header img {
    height: 50px;
  }

  .header-content h1 {
    font-size: var(--font-size-lg);
  }

  .header-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: var(--spacing-md);
    background: var(--color-background-header);
    padding: var(--spacing-lg);
    border-top: 1px solid rgba(var(--color-gray-400-rgb, 119, 124, 124), 0.2);
    width: 100%;
    margin: 0;
  }

  .header-nav.active {
    display: flex;
  }

  .nav-link {
    display: block;
    padding: var(--spacing-sm) 0;
  }

  .nav-toggle {
    display: flex;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-lg);
  }

  .footer {
    padding: var(--spacing-lg);
  }

  .footer-text {
    font-size: var(--font-size-sm);
  }

  .section {
    padding: var(--spacing-lg);
    min-height: 300px;
  }

  .section-content h2 {
    font-size: var(--font-size-2xl);
  }

  .section-content p {
    font-size: var(--spacing-md);
  }
}