@layer reset, tokens, layout, components, utilities;

@layer reset {
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
  body { min-height: 100vh; line-height: 1.6; -webkit-font-smoothing: antialiased; }
  img { max-width: 100%; height: auto; display: block; }
  a { text-decoration: none; color: inherit; }
  ul, ol { list-style: none; }
  button { cursor: pointer; border: none; background: none; font: inherit; }
  input, textarea, select { font: inherit; }
  address { font-style: normal; }
}

@layer tokens {
  :root {
    --color-ink-deep: #1a1c22;
    --color-ink-body: #2e3038;
    --color-ink-muted: #6b7080;
    --color-ink-faint: #9ca3b0;
    --color-surface-base: #f7f6f4;
    --color-surface-primary: #ffffff;
    --color-surface-elevated: #fdfcfb;
    --color-brand-primary: #2b4a8c;
    --color-brand-dark: #1e3566;
    --color-brand-light: #4a6db5;
    --color-accent: #c8873a;
    --color-accent-light: #e8a55a;
    --color-dark-section: #1a1c22;
    --color-dark-section-alt: #22252e;
    --color-border-light: rgba(43, 74, 140, 0.12);
    --color-border-medium: rgba(43, 74, 140, 0.2);

    --shadow-xs: 0 1px 3px rgba(26, 28, 34, 0.08), 0 1px 2px rgba(26, 28, 34, 0.04);
    --shadow-sm: 0 2px 8px rgba(26, 28, 34, 0.08), 0 1px 3px rgba(26, 28, 34, 0.06);
    --shadow-md: 0 4px 16px rgba(26, 28, 34, 0.1), 0 2px 6px rgba(26, 28, 34, 0.06);
    --shadow-lg: 0 8px 32px rgba(26, 28, 34, 0.12), 0 4px 12px rgba(26, 28, 34, 0.08);
    --shadow-xl: 0 16px 48px rgba(26, 28, 34, 0.15), 0 8px 20px rgba(26, 28, 34, 0.1);
    --shadow-brand: 0 8px 24px rgba(43, 74, 140, 0.25), 0 3px 8px rgba(43, 74, 140, 0.15);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --space-20: 80px;
    --space-24: 96px;
    --space-32: 128px;

    --nav-height: 72px;
    --mobile-nav-height: 64px;

    --font-family: 'Work Sans', system-ui, -apple-system, sans-serif;
    --font-weight-light: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 350ms cubic-bezier(0.34, 1.56, 0.64, 1);

    --surface-primary: #f7f6f4;
  }
}

@layer layout {
  body {
    font-family: var(--font-family);
    font-weight: var(--font-weight-regular);
    color: var(--color-ink-body);
    background-color: var(--color-surface-base);
    overflow-x: hidden;
  }

  .page-content-wrapper {
    transition: transform var(--transition-base), opacity var(--transition-base);
    transform-origin: center top;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  .page-content-wrapper.menu-is-open {
    transform: translateX(-280px) scale(0.95);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .section-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
  }

  @media (min-width: 768px) {
    .section-container { padding: 0 var(--space-8); }
  }
  @media (min-width: 1200px) {
    .section-container { padding: 0 var(--space-10); }
  }
}

@layer components {

  
  .main-navigation {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--nav-height);
    background-color: var(--color-surface-primary);
    transition: box-shadow var(--transition-base);
  }

  .main-navigation::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 100%;
    height: 1.5px;
    background: linear-gradient(90deg, transparent, var(--color-brand-primary), transparent);
    transform-origin: center;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .main-navigation.nav-scrolled::after {
    transform: translateX(-50%) scaleX(1);
  }

  .navigation-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    height: 100%;
    display: flex;
    align-items: center;
    gap: var(--space-6);
  }

  .brand-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
  }

  .logo-image {
    width: 32px;
    height: 32px;
  }

  .brand-name {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-brand-primary);
    letter-spacing: -0.02em;
  }

  .navigation-links {
    display: none;
    align-items: center;
    gap: var(--space-1);
    margin-left: auto;
  }

  @media (min-width: 900px) {
    .navigation-links { display: flex; }
  }

  .nav-link {
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-ink-muted);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
  }

  .nav-link:hover,
  .nav-link.active {
    color: var(--color-brand-primary);
    background-color: rgba(43, 74, 140, 0.06);
  }

  .navigation-cta-button {
    display: none;
    margin-left: var(--space-4);
    padding: var(--space-2) var(--space-5);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    white-space: nowrap;
    box-shadow: var(--shadow-brand);
  }

  .navigation-cta-button:hover {
    background-color: var(--color-brand-dark);
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(43, 74, 140, 0.3);
  }

  @media (min-width: 900px) {
    .navigation-cta-button { display: block; }
  }

  .mobile-menu-trigger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    margin-left: auto;
    padding: var(--space-2);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
  }

  .mobile-menu-trigger:hover {
    background-color: rgba(43, 74, 140, 0.06);
  }

  .hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-ink-deep);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
  }

  @media (min-width: 900px) {
    .mobile-menu-trigger { display: none; }
  }

  
  .mobile-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 28, 34, 0.5);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .mobile-drawer-overlay.overlay-visible {
    opacity: 1;
    pointer-events: all;
  }

  .mobile-navigation-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100%;
    background-color: var(--color-surface-primary);
    z-index: 300;
    transform: translateX(100%);
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    padding: var(--space-6);
    box-shadow: var(--shadow-xl);
  }

  .mobile-navigation-drawer.drawer-open {
    transform: translateX(0);
  }

  .drawer-close-button {
    align-self: flex-end;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--color-ink-muted);
    font-size: 1.25rem;
    transition: background-color var(--transition-fast), color var(--transition-fast);
    margin-bottom: var(--space-6);
  }

  .drawer-close-button:hover {
    background-color: rgba(43, 74, 140, 0.06);
    color: var(--color-brand-primary);
  }

  .drawer-navigation-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    flex: 1;
  }

  .drawer-link {
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-ink-body);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .drawer-link:hover,
  .drawer-link.active {
    color: var(--color-brand-primary);
    background-color: rgba(43, 74, 140, 0.06);
  }

  .drawer-cta-button {
    margin-top: var(--space-6);
    padding: var(--space-4) var(--space-6);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    text-align: center;
    transition: background-color var(--transition-fast);
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .drawer-cta-button:hover {
    background-color: var(--color-brand-dark);
  }

  
  .mobile-bottom-navigation {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: var(--color-surface-primary);
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-2) 0;
    padding-bottom: max(var(--space-2), env(safe-area-inset-bottom));
    box-shadow: 0 -4px 20px rgba(26, 28, 34, 0.08);
  }

  @media (max-width: 899px) {
    .mobile-bottom-navigation { display: flex; }
    body { padding-bottom: var(--mobile-nav-height); }
  }

  .mobile-nav-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: var(--space-1) var(--space-2);
    color: var(--color-ink-faint);
    font-size: 0.65rem;
    font-weight: var(--font-weight-medium);
    min-height: 44px;
    transition: color var(--transition-fast);
  }

  .mobile-nav-tab i {
    font-size: 1.1rem;
  }

  .mobile-nav-tab.active,
  .mobile-nav-tab:hover {
    color: var(--color-brand-primary);
  }

  
  .hero-welcome-banner {
    min-height: calc(100vh - var(--nav-height));
    background-color: var(--color-dark-section);
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    align-items: center;
    padding: var(--space-16) 0;
  }

  @media (min-width: 900px) {
    .hero-welcome-banner {
      grid-template-columns: 1fr 1fr;
      min-height: calc(100vh - var(--nav-height));
      padding: var(--space-20) 0;
    }
  }

  .hero-geometric-backdrop {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
  }

  .geo-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.06);
  }

  .geo-circle-large {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -150px;
    border-color: rgba(43, 74, 140, 0.3);
  }

  .geo-circle-medium {
    width: 300px;
    height: 300px;
    bottom: -80px;
    left: -60px;
    border-color: rgba(200, 135, 58, 0.2);
  }

  .geo-line-horizontal {
    position: absolute;
    width: 100%;
    height: 1px;
    top: 50%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.04), transparent);
  }

  .geo-line-vertical {
    position: absolute;
    width: 1px;
    height: 100%;
    left: 50%;
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.04), transparent);
  }

  .geo-dot-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 40px 40px;
  }

  .hero-content-area {
    position: relative;
    z-index: 2;
    padding: 0 var(--space-6);
    max-width: 600px;
    margin: 0 auto;
    animation: heroEntranceLeft 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
  }

  @media (min-width: 900px) {
    .hero-content-area {
      padding: 0 var(--space-10) 0 var(--space-10);
      margin: 0;
    }
  }

  @keyframes heroEntranceLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
  }

  @keyframes heroEntranceRight {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
  }

  .hero-label-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(43, 74, 140, 0.2);
    border: 1px solid rgba(43, 74, 140, 0.4);
    border-radius: var(--radius-full);
    padding: var(--space-1) var(--space-4);
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-6);
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .label-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-accent);
    border-radius: 50%;
    animation: pulseDot 2s ease-in-out infinite;
  }

  @keyframes pulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
  }

  .hero-main-heading {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-bold);
    line-height: 1.1;
    color: #fff;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-6);
  }

  .heading-accent-word {
    color: var(--color-accent);
  }

  .hero-supporting-text {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    max-width: 480px;
    font-weight: var(--font-weight-light);
  }

  .hero-action-group {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  .hero-visual-panel {
    position: relative;
    z-index: 2;
    padding: var(--space-8) var(--space-6);
    display: flex;
    justify-content: center;
    animation: heroEntranceRight 0.8s 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) both;
  }

  @media (min-width: 900px) {
    .hero-visual-panel { padding: var(--space-8) var(--space-10); }
  }

  .hero-image-stack {
    position: relative;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 4/3;
  }

  .image-stack-card {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
  }

  .image-stack-back {
    width: 85%;
    height: 85%;
    top: 10%;
    right: 0;
    transform: rotate(3deg);
    opacity: 0.7;
  }

  .image-stack-front {
    width: 85%;
    height: 85%;
    bottom: 0;
    left: 0;
    transform: rotate(-2deg);
    border: 2px solid rgba(255,255,255,0.1);
  }

  .stack-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  
  .wave-section-divider {
    background-color: var(--color-dark-section);
    line-height: 0;
    margin-top: -2px;
  }

  .wave-section-divider svg {
    display: block;
    width: 100%;
    height: 60px;
  }

  
  .primary-action-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    font-size: 0.95rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: var(--shadow-brand);
    min-height: 44px;
  }

  .primary-action-button:hover {
    background-color: var(--color-brand-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(43, 74, 140, 0.35);
  }

  .primary-action-button-outline {
    background-color: transparent;
    border: 2px solid rgba(255,255,255,0.3);
    color: #fff;
    box-shadow: none;
  }

  .primary-action-button-outline:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.5);
    transform: translateY(-2px);
    box-shadow: none;
  }

  .secondary-action-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    color: rgba(255,255,255,0.75);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    transition: color var(--transition-fast), gap var(--transition-fast);
    min-height: 44px;
  }

  .secondary-action-button:hover {
    color: #fff;
    gap: var(--space-3);
  }

  
  .section-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-brand-primary);
    margin-bottom: var(--space-3);
  }

  .section-eyebrow-light {
    color: rgba(200, 135, 58, 0.8);
  }

  .section-eyebrow-accent {
    color: var(--color-accent);
  }

  .section-main-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    color: var(--color-ink-deep);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-6);
  }

  .section-title-light {
    color: #fff;
  }

  .section-header-block {
    margin-bottom: var(--space-12);
  }

  
  .service-showcase {
    background-color: var(--color-surface-base);
    padding: var(--space-20) 0;
  }

  .service-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  @media (min-width: 600px) {
    .service-cards-grid { grid-template-columns: repeat(2, 1fr); }
  }

  @media (min-width: 1000px) {
    .service-cards-grid { grid-template-columns: repeat(4, 1fr); }
  }

  .service-item-card {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    border: 1px solid var(--color-border-light);
  }

  .service-item-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
  }

  .service-card-image-wrap {
    height: 200px;
    overflow: hidden;
  }

  .service-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .service-item-card:hover .service-card-image {
    transform: scale(1.04);
  }

  .service-card-content {
    padding: var(--space-5);
  }

  .service-icon-badge {
    width: 40px;
    height: 40px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1rem;
    margin-bottom: var(--space-3);
  }

  .service-card-title {
    font-size: 1.05rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-2);
  }

  .service-card-description {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    line-height: 1.6;
    margin-bottom: var(--space-4);
  }

  .service-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-brand-primary);
    transition: gap var(--transition-fast), color var(--transition-fast);
  }

  .service-card-link:hover {
    gap: var(--space-3);
    color: var(--color-brand-dark);
  }

  
  .process-steps-showcase {
    background-color: var(--color-dark-section);
    padding: var(--space-20) 0;
    position: relative;
    overflow: hidden;
  }

  .process-steps-showcase::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    border: 1px solid rgba(43, 74, 140, 0.2);
    pointer-events: none;
  }

  .process-layout-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  @media (min-width: 900px) {
    .process-layout-grid { grid-template-columns: 1fr 1.5fr; align-items: start; }
  }

  .process-intro-text {
    color: rgba(255,255,255,0.55);
    line-height: 1.7;
    margin-bottom: var(--space-8);
    font-size: 1rem;
  }

  .process-steps-column {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .process-step-item {
    display: flex;
    gap: var(--space-5);
    padding: var(--space-5) 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
    transition: background-color var(--transition-fast);
  }

  .process-step-item:last-child {
    border-bottom: none;
  }

  .step-number-badge {
    font-size: 0.75rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
    letter-spacing: 0.05em;
    min-width: 28px;
    padding-top: 3px;
  }

  .step-content-block {}

  .step-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: #fff;
    margin-bottom: var(--space-1);
  }

  .step-description {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
  }

  
  .feature-highlights-section {
    background-color: var(--color-surface-primary);
    padding: var(--space-20) 0;
  }

  .features-header-row {
    margin-bottom: var(--space-12);
  }

  .features-two-column-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
  }

  @media (min-width: 700px) {
    .features-two-column-grid { grid-template-columns: repeat(2, 1fr); }
  }

  .feature-item-row {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-6) 0;
    border-bottom: 1px solid var(--color-border-light);
    transition: background-color var(--transition-fast);
  }

  .feature-item-row:nth-child(odd) {
    padding-right: var(--space-8);
  }

  @media (min-width: 700px) {
    .feature-item-row:nth-child(odd) {
      border-right: 1px solid var(--color-border-light);
      padding-right: var(--space-8);
    }
    .feature-item-row:nth-child(even) {
      padding-left: var(--space-8);
    }
    .feature-item-row:nth-last-child(-n+2) {
      border-bottom: none;
    }
  }

  .feature-icon-container {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, rgba(43, 74, 140, 0.1), rgba(43, 74, 140, 0.05));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
  }

  .feature-item-row:hover .feature-icon-container {
    background: rgba(43, 74, 140, 0.15);
    transform: scale(1.05);
  }

  .feature-item-title {
    font-size: 0.95rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-1);
  }

  .feature-item-description {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    line-height: 1.6;
  }

  
  .materials-showcase-section {
    background-color: var(--color-dark-section-alt);
    padding: var(--space-20) 0;
    overflow: hidden;
  }

  .materials-content-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  @media (min-width: 900px) {
    .materials-content-layout { grid-template-columns: 1fr 1fr; }
  }

  .materials-image-stack-wrapper {
    position: relative;
    height: 360px;
  }

  .mat-card {
    position: absolute;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
  }

  .mat-card-back {
    width: 80%;
    height: 80%;
    top: 0;
    right: 0;
    transform: rotate(4deg);
    opacity: 0.7;
  }

  .mat-card-front {
    width: 80%;
    height: 80%;
    bottom: 0;
    left: 0;
    border: 2px solid rgba(255,255,255,0.08);
  }

  .mat-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .materials-body-text {
    color: rgba(255,255,255,0.65);
    line-height: 1.75;
    margin-bottom: var(--space-5);
    font-size: 0.975rem;
  }

  
  .project-gallery-section {
    background-color: var(--color-surface-base);
    padding: var(--space-20) 0;
  }

  .gallery-header-block {
    margin-bottom: var(--space-10);
  }

  .gallery-intro-text {
    color: var(--color-ink-muted);
    font-size: 1rem;
    max-width: 480px;
  }

  .gallery-mosaic-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: var(--space-4);
  }

  @media (min-width: 700px) {
    .gallery-mosaic-grid {
      grid-template-columns: repeat(3, 1fr);
    }
  }

  .gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .gallery-item-large {
    grid-column: span 2;
    aspect-ratio: 16/9;
  }

  @media (min-width: 700px) {
    .gallery-item-wide { grid-column: span 2; }
  }

  .gallery-item:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
  }

  .gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .gallery-item:hover .gallery-image {
    transform: scale(1.06);
  }

  .gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 28, 34, 0.7), transparent);
    display: flex;
    align-items: flex-end;
    padding: var(--space-4);
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .gallery-item:hover .gallery-item-overlay {
    opacity: 1;
  }

  .gallery-item-label {
    color: #fff;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
  }

  
  .contact-invitation-section {
    background: linear-gradient(135deg, var(--color-brand-dark) 0%, var(--color-brand-primary) 60%, #3d5fa8 100%);
    padding: var(--space-20) 0;
    position: relative;
    overflow: hidden;
  }

  .contact-invitation-section-alt {
    background: linear-gradient(135deg, #1e3566 0%, #2b4a8c 60%, #3d5fa8 100%);
  }

  .cta-geometric-backdrop {
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .cta-geo-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.08);
  }

  .cta-circle-one {
    width: 400px;
    height: 400px;
    top: -150px;
    right: -100px;
  }

  .cta-circle-two {
    width: 250px;
    height: 250px;
    bottom: -80px;
    left: 5%;
  }

  .cta-content-block {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
  }

  .cta-main-heading {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: var(--font-weight-bold);
    color: #fff;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
  }

  .cta-supporting-text {
    color: rgba(255,255,255,0.7);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: var(--space-8);
  }

  .cta-action-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    flex-wrap: wrap;
  }

  .cta-phone-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: rgba(255,255,255,0.8);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    transition: color var(--transition-fast);
    min-height: 44px;
  }

  .cta-phone-link:hover {
    color: #fff;
  }

  
  .page-footer {
    background-color: var(--color-dark-section);
    padding: var(--space-16) 0 0;
  }

  .footer-inner-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  @media (min-width: 600px) {
    .footer-inner-grid { grid-template-columns: repeat(2, 1fr); }
  }

  @media (min-width: 900px) {
    .footer-inner-grid { grid-template-columns: 2fr 1fr 1.5fr 1.5fr; }
  }

  .footer-brand-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
  }

  .footer-logo {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1) opacity(0.8);
  }

  .footer-brand-name {
    font-size: 1.1rem;
    font-weight: var(--font-weight-bold);
    color: #fff;
  }

  .footer-brand-tagline {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.4);
    line-height: 1.6;
  }

  .footer-column-title {
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: var(--space-4);
  }

  .footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }

  .footer-nav-link {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    transition: color var(--transition-fast);
    min-height: 28px;
    display: flex;
    align-items: center;
  }

  .footer-nav-link:hover {
    color: #fff;
  }

  .footer-contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    transition: color var(--transition-fast);
    min-height: 28px;
  }

  .footer-contact-item i {
    color: var(--color-accent);
    margin-top: 2px;
    flex-shrink: 0;
    width: 16px;
  }

  a.footer-contact-item:hover {
    color: #fff;
  }

  .footer-bottom-bar {
    max-width: 1200px;
    margin: var(--space-10) auto 0;
    padding: var(--space-5) var(--space-6);
    border-top: 1px solid rgba(255,255,255,0.07);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .footer-copyright {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
  }

  .footer-domain {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.2);
  }

  
  .inner-page-hero {
    background-color: var(--color-dark-section);
    padding: var(--space-16) 0 var(--space-12);
    position: relative;
    overflow: hidden;
  }

  .inner-hero-geometric {
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .inner-geo-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.05);
  }

  .inner-circle-one {
    width: 400px;
    height: 400px;
    top: -150px;
    right: -100px;
    border-color: rgba(43, 74, 140, 0.2);
  }

  .inner-circle-two {
    width: 200px;
    height: 200px;
    bottom: -60px;
    left: 5%;
    border-color: rgba(200, 135, 58, 0.15);
  }

  .inner-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-6);
  }

  @media (min-width: 768px) {
    .inner-hero-content { padding: 0 var(--space-8); }
  }

  .inner-hero-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: var(--font-weight-bold);
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-4);
  }

  .inner-hero-subtext {
    font-size: 1rem;
    color: rgba(255,255,255,0.55);
    max-width: 500px;
    line-height: 1.7;
  }

  
  .experience-intro-section {
    padding: var(--space-20) 0;
    background-color: var(--color-surface-primary);
  }

  .experience-intro-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    align-items: center;
  }

  @media (min-width: 900px) {
    .experience-intro-layout { grid-template-columns: 1fr 1fr; }
  }

  .body-text-comfortable {
    font-size: 1rem;
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-bottom: var(--space-4);
  }

  .experience-image {
    border-radius: var(--radius-lg);
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
  }

  .expertise-areas-section {
    padding: var(--space-20) 0;
    background-color: var(--color-surface-base);
  }

  .expertise-cards-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  @media (min-width: 700px) {
    .expertise-cards-layout { grid-template-columns: repeat(2, 1fr); }
  }

  .expertise-card {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .expertise-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
  }

  .expertise-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
  }

  .expertise-icon-wrap {
    width: 44px;
    height: 44px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1.1rem;
    flex-shrink: 0;
  }

  .expertise-card-title {
    font-size: 1.05rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
  }

  .expertise-card-text {
    font-size: 0.9rem;
    color: var(--color-ink-muted);
    line-height: 1.7;
    margin-bottom: var(--space-4);
  }

  .expertise-detail-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }

  .expertise-detail-list li {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    padding-left: var(--space-4);
    position: relative;
    line-height: 1.5;
  }

  .expertise-detail-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-accent);
  }

  
  .approach-detailed-section {
    padding: var(--space-20) 0;
    background-color: var(--color-surface-primary);
  }

  .approach-step-detailed {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    padding: var(--space-10) 0;
    border-bottom: 1px solid var(--color-border-light);
  }

  @media (min-width: 700px) {
    .approach-step-detailed {
      grid-template-columns: 80px 1fr;
      gap: var(--space-8);
    }
    .approach-step-reversed {
      direction: ltr;
    }
  }

  .approach-step-detailed:last-child {
    border-bottom: none;
  }

  .approach-step-number {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-brand-primary);
    opacity: 0.25;
    line-height: 1;
  }

  .approach-step-title {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
  }

  .approach-step-text {
    font-size: 0.975rem;
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-bottom: var(--space-4);
  }

  .approach-step-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: var(--space-4);
  }

  .approach-detail-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.875rem;
    color: var(--color-ink-muted);
  }

  .approach-detail-item i {
    color: var(--color-brand-primary);
    font-size: 0.75rem;
    flex-shrink: 0;
  }

  .materials-detail-section {
    padding: var(--space-20) 0;
    background-color: var(--color-surface-base);
  }

  .materials-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  @media (min-width: 600px) {
    .materials-grid-layout { grid-template-columns: repeat(2, 1fr); }
  }

  @media (min-width: 900px) {
    .materials-grid-layout { grid-template-columns: repeat(3, 1fr); }
  }

  .material-info-card {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-xs), var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .material-info-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
  }

  .material-card-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-brand-primary);
    margin-bottom: var(--space-3);
  }

  .material-card-text {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    line-height: 1.65;
  }

  
  .useful-articles-section {
    padding: var(--space-20) 0;
    background-color: var(--color-surface-primary);
  }

  .articles-grid-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  @media (min-width: 700px) {
    .articles-grid-layout { grid-template-columns: repeat(2, 1fr); }
  }

  .useful-article-card {
    background-color: var(--color-surface-elevated);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-xs), var(--shadow-sm);
    border: 1px solid var(--color-border-light);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .useful-article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
  }

  .article-card-icon-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
  }

  .article-icon-badge {
    width: 40px;
    height: 40px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1rem;
    flex-shrink: 0;
  }

  .article-category-tag {
    font-size: 0.7rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(200, 135, 58, 0.1);
    padding: 3px var(--space-2);
    border-radius: var(--radius-sm);
  }

  .article-card-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-3);
    line-height: 1.3;
  }

  .article-card-text {
    font-size: 0.9rem;
    color: var(--color-ink-muted);
    line-height: 1.7;
    margin-bottom: var(--space-3);
  }

  .article-card-text:last-child {
    margin-bottom: 0;
  }

  
  .contact-main-section {
    padding: var(--space-16) 0 var(--space-20);
    background-color: var(--color-surface-base);
  }

  .contact-layout-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  @media (min-width: 900px) {
    .contact-layout-grid { grid-template-columns: 1fr 1.4fr; align-items: start; }
  }

  .contact-info-panel {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
  }

  .contact-panel-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-6);
  }

  .contact-detail-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    margin-bottom: var(--space-6);
  }

  .contact-detail-row {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
  }

  .contact-detail-icon {
    width: 44px;
    height: 44px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    flex-shrink: 0;
  }

  .contact-detail-label {
    display: block;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-ink-faint);
    margin-bottom: 3px;
  }

  .contact-detail-value {
    font-size: 0.95rem;
    color: var(--color-ink-body);
    font-weight: var(--font-weight-medium);
    line-height: 1.5;
    transition: color var(--transition-fast);
  }

  a.contact-detail-value:hover {
    color: var(--color-brand-primary);
  }

  .contact-map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
  }

  
  .inquiry-form-panel {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
  }

  .form-wizard-container {}

  .wizard-step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: var(--space-2);
  }

  .wizard-step-dot {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--color-surface-base);
    border: 2px solid var(--color-border-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-base), border-color var(--transition-base);
    flex-shrink: 0;
  }

  .wizard-step-dot.wizard-step-active {
    background-color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
  }

  .wizard-step-dot.wizard-step-complete {
    background-color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
  }

  .step-dot-number {
    font-size: 0.8rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-faint);
    transition: color var(--transition-base);
  }

  .wizard-step-dot.wizard-step-active .step-dot-number,
  .wizard-step-dot.wizard-step-complete .step-dot-number {
    color: #fff;
  }

  .wizard-step-connector {
    flex: 1;
    height: 2px;
    background-color: var(--color-border-light);
    max-width: 80px;
    transition: background-color var(--transition-base);
  }

  .wizard-step-labels {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-8);
    padding: 0 var(--space-2);
  }

  .wizard-step-label {
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-ink-faint);
    transition: color var(--transition-base);
  }

  .wizard-step-label.wizard-step-label-active {
    color: var(--color-brand-primary);
    font-weight: var(--font-weight-semibold);
  }

  .form-step {
    display: none;
    animation: stepSlideIn 0.3s ease both;
  }

  .form-step.form-step-active {
    display: block;
  }

  @keyframes stepSlideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
  }

  .form-step-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-5);
  }

  .form-field-group {
    margin-bottom: var(--space-5);
  }

  .form-field-label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-ink-body);
    margin-bottom: var(--space-2);
  }

  .field-required-mark {
    color: var(--color-accent);
  }

  .form-input-field,
  .form-select-field,
  .form-textarea-field {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1.5px solid var(--color-border-medium);
    border-radius: var(--radius-md);
    background-color: var(--color-surface-base);
    color: var(--color-ink-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
    min-height: 44px;
  }

  .form-input-field:focus,
  .form-select-field:focus,
  .form-textarea-field:focus {
    outline: none;
    border-color: var(--color-brand-primary);
    background-color: var(--color-surface-primary);
    box-shadow: 0 0 0 3px rgba(43, 74, 140, 0.1);
  }

  .form-input-field::placeholder,
  .form-textarea-field::placeholder {
    color: var(--color-ink-faint);
  }

  .form-textarea-field {
    resize: vertical;
    min-height: 120px;
  }

  .form-privacy-group {
    margin-top: var(--space-2);
  }

  .form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
  }

  .form-checkbox-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
  }

  .form-checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border-medium);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    margin-top: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
  }

  .form-checkbox-input:checked + .form-checkbox-custom {
    background-color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
  }

  .form-checkbox-input:checked + .form-checkbox-custom::after {
    content: '';
    width: 5px;
    height: 9px;
    border: 2px solid #fff;
    border-top: none;
    border-left: none;
    transform: rotate(45deg) translateY(-1px);
    display: block;
  }

  .form-checkbox-text {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    line-height: 1.5;
  }

  .form-privacy-link {
    color: var(--color-brand-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
  }

  .form-step-actions {
    margin-top: var(--space-6);
    display: flex;
    justify-content: flex-end;
  }

  .form-step-actions-split {
    justify-content: space-between;
  }

  .form-next-button,
  .form-submit-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-semibold);
    font-size: 0.95rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    box-shadow: var(--shadow-brand);
    min-height: 44px;
  }

  .form-next-button:hover,
  .form-submit-button:hover {
    background-color: var(--color-brand-dark);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(43, 74, 140, 0.3);
  }

  .form-back-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    color: var(--color-ink-muted);
    border: 1.5px solid var(--color-border-medium);
    border-radius: var(--radius-full);
    font-weight: var(--font-weight-medium);
    font-size: 0.95rem;
    transition: color var(--transition-fast), border-color var(--transition-fast);
    min-height: 44px;
  }

  .form-back-button:hover {
    color: var(--color-ink-body);
    border-color: var(--color-brand-primary);
  }

  
  .thanks-hero-section {
    min-height: calc(100vh - var(--nav-height) - 300px);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-surface-base);
    position: relative;
    overflow: hidden;
    padding: var(--space-20) var(--space-6);
  }

  .thanks-geometric-backdrop {
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .thanks-geo-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(43, 74, 140, 0.08);
  }

  .thanks-circle-one {
    width: 500px;
    height: 500px;
    top: -150px;
    right: -100px;
  }

  .thanks-circle-two {
    width: 300px;
    height: 300px;
    bottom: -80px;
    left: -60px;
    border-color: rgba(200, 135, 58, 0.08);
  }

  .thanks-content-block {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 500px;
  }

  .thanks-icon-mark {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-brand-primary), var(--color-brand-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-6);
    font-size: 1.75rem;
    color: #fff;
    box-shadow: var(--shadow-brand);
  }

  .thanks-main-heading {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-deep);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
  }

  .thanks-supporting-text {
    font-size: 1.05rem;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-8);
  }

  .thanks-home-button {
    gap: var(--space-2);
  }

  
  .legal-page-header {
    background-color: var(--color-surface-primary);
    padding: var(--space-12) 0 var(--space-8);
    border-bottom: 1px solid var(--color-border-light);
  }

  .legal-page-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-deep);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-2);
  }

  .legal-page-meta {
    font-size: 0.875rem;
    color: var(--color-ink-faint);
  }

  .legal-content-section {
    padding: var(--space-10) 0 var(--space-16);
    background-color: var(--color-surface-base);
  }

  .legal-container {
    max-width: 860px;
  }

  .legal-card {
    background-color: var(--color-surface-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    margin-bottom: var(--space-5);
    box-shadow: var(--shadow-xs), var(--shadow-sm);
    border: 1px solid var(--color-border-light);
  }

  .legal-card:last-child {
    margin-bottom: 0;
  }

  .legal-card-intro {
    background: linear-gradient(135deg, rgba(43, 74, 140, 0.04), rgba(43, 74, 140, 0.01));
    border-color: rgba(43, 74, 140, 0.15);
  }

  .legal-card-title {
    font-size: 1.1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-4);
  }

  .legal-card-text {
    font-size: 0.9rem;
    color: var(--color-ink-muted);
    line-height: 1.75;
    margin-bottom: var(--space-3);
  }

  .legal-card-text:last-child {
    margin-bottom: 0;
  }

  .legal-intro-text {
    font-size: 0.95rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-ink-body);
  }

  .legal-list {
    list-style: none;
    margin: var(--space-3) 0 var(--space-3) var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }

  .legal-list li {
    font-size: 0.9rem;
    color: var(--color-ink-muted);
    padding-left: var(--space-5);
    position: relative;
    line-height: 1.6;
  }

  .legal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-brand-primary);
    opacity: 0.5;
  }

  .legal-inline-link {
    color: var(--color-brand-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--transition-
fast);
  }

  .legal-inline-link:hover {
    color: var(--color-brand-dark);
  }

  
  .legal-card-cookie-intro {
    display: block;
  }

  .cookie-intro-icon {
    width: 52px;
    height: 52px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1.4rem;
    margin-bottom: var(--space-4);
  }

  .cookie-category-block {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border-light);
  }

  .cookie-category-block:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
  }

  .cookie-category-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
  }

  .cookie-required-badge {
    font-size: 0.7rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: rgba(43, 74, 140, 0.12);
    color: var(--color-brand-primary);
    padding: 3px var(--space-2);
    border-radius: var(--radius-sm);
  }

  .cookie-optional-badge {
    font-size: 0.7rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: rgba(200, 135, 58, 0.12);
    color: var(--color-accent);
    padding: 3px var(--space-2);
    border-radius: var(--radius-sm);
  }

  .cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-4);
    font-size: 0.85rem;
  }

  .cookie-table th {
    text-align: left;
    padding: var(--space-2) var(--space-3);
    background: var(--color-surface-base);
    color: var(--color-ink-muted);
    font-weight: var(--font-weight-semibold);
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--color-border-light);
  }

  .cookie-table td {
    padding: var(--space-2) var(--space-3);
    color: var(--color-ink-muted);
    border-bottom: 1px solid var(--color-border-light);
    vertical-align: top;
    line-height: 1.5;
  }

  .cookie-table tr:last-child td {
    border-bottom: none;
  }

  .cookie-table code {
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    background: rgba(43, 74, 140, 0.06);
    padding: 2px 5px;
    border-radius: 4px;
    color: var(--color-brand-primary);
  }

  
  .reveal-on-scroll {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .reveal-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
  }

  
  .cookie-consent-widget {
    position: fixed;
    top: var(--space-5);
    left: var(--space-5);
    z-index: 9999;
    width: 300px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    box-shadow: var(--shadow-xl), 0 0 0 1px rgba(43, 74, 140, 0.08);
    transform: translateX(calc(-100% - var(--space-5)));
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 1px solid var(--color-border-light);
  }

  .cookie-consent-widget.consent-visible {
    transform: translateX(0);
  }

  .cookie-widget-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
  }

  .cookie-widget-icon {
    width: 36px;
    height: 36px;
    background: rgba(43, 74, 140, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-primary);
    font-size: 1rem;
    flex-shrink: 0;
  }

  .cookie-widget-title {
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
  }

  .cookie-widget-text {
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    line-height: 1.5;
    margin-bottom: var(--space-4);
  }

  .cookie-widget-text a {
    color: var(--color-brand-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
  }

  .cookie-widget-buttons {
    display: flex;
    gap: var(--space-2);
  }

  .cookie-accept-button {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: var(--font-weight-semibold);
    transition: background-color var(--transition-fast);
    min-height: 36px;
    text-align: center;
    cursor: pointer;
    border: none;
  }

  .cookie-accept-button:hover {
    background-color: var(--color-brand-dark);
  }

  .cookie-settings-button {
    padding: var(--space-2) var(--space-3);
    background: transparent;
    color: var(--color-ink-muted);
    border: 1.5px solid var(--color-border-medium);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast), border-color var(--transition-fast);
    min-height: 36px;
    cursor: pointer;
  }

  .cookie-settings-button:hover {
    color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
  }

  
  .cookie-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(26, 28, 34, 0.6);
    backdrop-filter: blur(4px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base);
  }

  .cookie-modal-overlay.modal-visible {
    opacity: 1;
    pointer-events: all;
  }

  .cookie-modal-card {
    background: var(--color-surface-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    max-width: 480px;
    width: 100%;
    box-shadow: var(--shadow-xl);
    transform: translateY(20px) scale(0.97);
    transition: transform var(--transition-base);
  }

  .cookie-modal-overlay.modal-visible .cookie-modal-card {
    transform: translateY(0) scale(1);
  }

  .cookie-modal-title {
    font-size: 1.15rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-ink-deep);
    margin-bottom: var(--space-2);
  }

  .cookie-modal-subtitle {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-6);
    line-height: 1.6;
  }

  .cookie-modal-category {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--color-border-light);
  }

  .cookie-modal-category:last-of-type {
    border-bottom: none;
    margin-bottom: var(--space-6);
  }

  .cookie-modal-category-info {}

  .cookie-modal-category-name {
    font-size: 0.9rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-ink-deep);
    margin-bottom: 3px;
  }

  .cookie-modal-category-desc {
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    line-height: 1.5;
  }

  .cookie-toggle {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
  }

  .cookie-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
  }

  .cookie-toggle-track {
    position: absolute;
    inset: 0;
    background-color: var(--color-border-medium);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-fast);
  }

  .cookie-toggle input:checked + .cookie-toggle-track {
    background-color: var(--color-brand-primary);
  }

  .cookie-toggle input:disabled + .cookie-toggle-track {
    background-color: var(--color-brand-primary);
    opacity: 0.6;
    cursor: not-allowed;
  }

  .cookie-toggle-track::after {
    content: '';
    position: absolute;
    left: 3px;
    top: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  }

  .cookie-toggle input:checked + .cookie-toggle-track::after {
    transform: translateX(20px);
  }

  .cookie-modal-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
  }

  .cookie-modal-save-button {
    flex: 1;
    padding: var(--space-3) var(--space-5);
    background-color: var(--color-brand-primary);
    color: #fff;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: var(--font-weight-semibold);
    transition: background-color var(--transition-fast);
    min-height: 44px;
    cursor: pointer;
    border: none;
  }

  .cookie-modal-save-button:hover {
    background-color: var(--color-brand-dark);
  }

  .cookie-modal-accept-all-button {
    padding: var(--space-3) var(--space-5);
    background: transparent;
    color: var(--color-ink-muted);
    border: 1.5px solid var(--color-border-medium);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast), border-color var(--transition-fast);
    min-height: 44px;
    cursor: pointer;
  }

  .cookie-modal-accept-all-button:hover {
    color: var(--color-brand-primary);
    border-color: var(--color-brand-primary);
  }

  
  @media (max-width: 480px) {
    .cookie-consent-widget {
      width: calc(100vw - var(--space-8));
      left: var(--space-4);
      top: var(--space-4);
    }
    .hero-action-group {
      flex-direction: column;
      align-items: flex-start;
    }
    .cta-action-row {
      flex-direction: column;
      align-items: center;
    }
    .gallery-mosaic-grid {
      grid-template-columns: 1fr;
    }
    .gallery-item-large {
      grid-column: span 1;
    }
    .footer-bottom-bar {
      flex-direction: column;
      text-align: center;
    }
  }

  @media (max-width: 699px) {
    .feature-item-row:nth-child(odd) {
      border-right: none;
      padding-right: 0;
    }
    .feature-item-row:last-child {
      border-bottom: none;
    }
  }
}

@layer utilities {
  .visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .text-center { text-align: center; }
  .text-left { text-align: left; }
}