@layer base, layout, components, utilities;

@layer base {
  :root {
    --color-paper: #f5f0e8;
    --color-paper-dark: #ede7d9;
    --color-ink: #1a1612;
    --color-ink-medium: #3d3530;
    --color-ink-light: #e8e0d0;
    --color-ink-muted: #7a6e64;
    --color-accent: #8b5e3c;
    --color-accent-light: #c4956a;
    --color-accent-pale: #f2e8dc;
    --color-surface: #faf7f2;
    --color-surface-alt: #ede7d9;
    --color-surface-dark: #2a2420;
    --color-surface-darker: #1a1612;
    --color-white: #fdfcfa;
    --color-success: #4a7c59;
    --color-border: #d4c9b8;

    --shadow-sm: 0 1px 3px rgba(26,22,18,0.06), 0 1px 2px rgba(26,22,18,0.04);
    --shadow-md: 0 4px 12px rgba(26,22,18,0.08), 0 2px 6px rgba(26,22,18,0.05);
    --shadow-lg: 0 10px 30px rgba(26,22,18,0.12), 0 4px 12px rgba(26,22,18,0.07);
    --shadow-xl: 0 20px 50px rgba(26,22,18,0.16), 0 8px 20px rgba(26,22,18,0.10);
    --shadow-accent: 0 4px 16px rgba(139,94,60,0.20), 0 2px 6px rgba(139,94,60,0.12);

    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    --font-heading: 'Sora', sans-serif;
    --font-body: 'Sora', sans-serif;

    --nav-height: 80px;
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s ease;
  }

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

  html {
    scroll-behavior: smooth;
    font-size: 16px;
  }

  body {
    font-family: var(--font-body);
    background-color: var(--color-paper);
    color: var(--color-ink);
    line-height: 1.7;
    overflow-x: hidden;
    min-block-size: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
  }

  main {
    flex: 1;
  }

  img {
    max-inline-size: 100%;
    block-size: auto;
    display: block;
  }

  a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base);
  }

  ul, ol {
    list-style: none;
  }

  button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
  }

  input, textarea, select {
    font-family: inherit;
  }
}

@layer layout {
  .section-container {
    max-inline-size: 1200px;
    margin-inline: auto;
    padding-inline: var(--space-6);
  }

  .section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-block-end: var(--space-4);
  }

  .section-heading {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--color-ink);
    line-height: 1.25;
    margin-block-end: var(--space-6);
  }
}

@layer components {

  
  .main-navigation {
    position: fixed;
    inset-block-start: 0;
    inset-inline: 0;
    z-index: 100;
    background-color: transparent;
    transition: background-color var(--transition-base), box-shadow var(--transition-base), padding var(--transition-base);
    padding-block: var(--space-5);
  }

  .main-navigation.nav-scrolled {
    background-color: var(--color-paper);
    box-shadow: var(--shadow-md);
    padding-block: var(--space-3);
  }

  .navigation-inner {
    max-inline-size: 1200px;
    margin-inline: auto;
    padding-inline: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-8);
  }

  .navigation-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
    text-decoration: none;
  }

  .logo-image {
    block-size: 36px;
    inline-size: auto;
  }

  .logo-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-ink);
    letter-spacing: -0.01em;
  }

  .navigation-links {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    margin-inline-start: auto;
  }

  .nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-ink-medium);
    position: relative;
    padding-block-end: 2px;
    transition: color var(--transition-base);
  }

  .nav-link::after {
    content: '';
    position: absolute;
    inset-block-end: 0;
    inset-inline-start: 0;
    inline-size: 0;
    block-size: 2px;
    background-color: var(--color-accent);
    transition: inline-size var(--transition-base);
  }

  .nav-link:hover,
  .nav-link.active {
    color: var(--color-ink);
  }

  .nav-link:hover::after,
  .nav-link.active::after {
    inline-size: 100%;
  }

  .navigation-cta {
    display: inline-flex;
    align-items: center;
    padding-block: var(--space-2) var(--space-3);
    padding-inline: var(--space-5);
    background-color: var(--color-ink);
    color: var(--color-paper);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
    white-space: nowrap;
  }

  .navigation-cta:hover {
    background-color: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: var(--shadow-accent);
  }

  .hamburger-button {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    margin-inline-start: var(--space-4);
  }

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

  
  .floating-pill {
    position: fixed;
    inset-block-start: var(--space-4);
    inset-inline-end: var(--space-6);
    z-index: 200;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
    transform: translateY(-10px);
  }

  .floating-pill.pill-visible {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
  }

  .pill-hamburger {
    display: flex;
    align-items: center;
    justify-content: center;
    inline-size: 48px;
    block-size: 48px;
    background-color: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    font-size: 1rem;
    box-shadow: var(--shadow-lg);
    transition: background-color var(--transition-base), transform var(--transition-fast);
  }

  .pill-hamburger:hover {
    background-color: var(--color-ink);
    transform: scale(1.05);
  }

  .pill-dropdown {
    position: fixed;
    inset-block-start: calc(var(--space-4) + 60px);
    inset-inline-end: var(--space-6);
    z-index: 199;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: var(--space-4);
    min-inline-size: 180px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px) scale(0.96);
    transition: opacity var(--transition-base), transform var(--transition-base);
    border: 1px solid var(--color-border);
  }

  .pill-dropdown.pill-dropdown-open {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0) scale(1);
  }

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

  .pill-nav-link {
    display: block;
    padding-block: var(--space-2);
    padding-inline: var(--space-3);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-ink-medium);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
  }

  .pill-nav-link:hover,
  .pill-nav-link.active {
    background-color: var(--color-accent-pale);
    color: var(--color-accent);
  }

  
  .mobile-tab-bar {
    display: none;
    position: fixed;
    inset-block-end: 0;
    inset-inline: 0;
    z-index: 150;
    background-color: var(--color-white);
    border-block-start: 1px solid var(--color-border);
    padding-block: var(--space-2);
    padding-inline: var(--space-2);
    box-shadow: 0 -4px 20px rgba(26,22,18,0.10);
  }

  .mobile-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding-block: var(--space-2);
    padding-inline: var(--space-2);
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--color-ink-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    min-block-size: 44px;
    flex: 1;
    justify-content: center;
  }

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

  .mobile-tab.active {
    color: var(--color-accent);
    background-color: var(--color-accent-pale);
  }

  .mobile-tab:hover {
    color: var(--color-accent);
  }

  
  .button-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding-block: var(--space-4);
    padding-inline: var(--space-8);
    background-color: var(--color-ink);
    color: var(--color-paper);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  }

  .button-primary:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
  }

  .button-ghost {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding-block: var(--space-4);
    padding-inline: var(--space-8);
    background-color: transparent;
    color: var(--color-ink);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-ink);
    transition: background-color var(--transition-base), color var(--transition-base), transform var(--transition-fast);
  }

  .button-ghost:hover {
    background-color: var(--color-ink);
    color: var(--color-paper);
    transform: translateY(-2px);
  }

  
  .hero-section {
    min-block-size: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-16);
    max-inline-size: 1200px;
    margin-inline: auto;
    padding-inline: var(--space-6);
    padding-block-start: calc(var(--nav-height) + var(--space-16));
    padding-block-end: var(--space-16);
  }

  .hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-block-end: var(--space-6);
    animation: fadeSlideUp 0.6s ease both;
    animation-delay: 0.1s;
  }

  .hero-heading {
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 7vw, 6.5rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -0.03em;
    color: var(--color-ink);
    margin-block-end: var(--space-6);
  }

  .hero-heading-line {
    display: block;
    animation: fadeSlideUp 0.6s ease both;
  }

  .hero-heading-line:nth-child(1) { animation-delay: 0.2s; }
  .hero-heading-line:nth-child(2) { animation-delay: 0.35s; }
  .hero-heading-line:nth-child(3) { animation-delay: 0.5s; }

  .hero-heading-accent {
    color: var(--color-accent);
    font-style: italic;
  }

  .hero-description {
    font-size: 1.05rem;
    color: var(--color-ink-medium);
    line-height: 1.7;
    max-inline-size: 480px;
    margin-block-end: var(--space-8);
    animation: fadeSlideUp 0.6s ease both;
    animation-delay: 0.65s;
  }

  .hero-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    animation: fadeSlideUp 0.6s ease both;
    animation-delay: 0.8s;
  }

  .hero-visual {
    position: relative;
    animation: fadeSlideIn 0.8s ease both;
    animation-delay: 0.4s;
  }

  .hero-image {
    inline-size: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
    object-fit: cover;
  }

  .hero-image-caption {
    margin-block-start: var(--space-3);
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    text-align: center;
    font-style: italic;
  }

  
  .wave-divider {
    line-height: 0;
    overflow: hidden;
  }

  .wave-divider svg {
    display: block;
    inline-size: 100%;
  }

  
  .introduction-section {
    background-color: var(--color-surface-alt);
    padding-block: var(--space-20);
  }

  .introduction-layout {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-16);
    align-items: center;
  }

  .introduction-text .section-label {
    display: block;
  }

  .introduction-text .section-heading {
    font-size: clamp(1.5rem, 2.5vw, 2.2rem);
  }

  .introduction-body {
    font-size: 1rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .introduction-body:last-child {
    margin-block-end: 0;
  }

  .introduction-image-block {
    position: relative;
  }

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

  
  .timeline-section {
    padding-block: var(--space-24);
    background-color: var(--color-paper);
  }

  .timeline-header {
    text-align: center;
    margin-block-end: var(--space-16);
  }

  .timeline-intro {
    font-size: 1rem;
    color: var(--color-ink-medium);
    max-inline-size: 500px;
    margin-inline: auto;
    line-height: 1.7;
  }

  .timeline-track {
    position: relative;
    max-inline-size: 900px;
    margin-inline: auto;
  }

  .timeline-spine {
    position: absolute;
    inset-block: 0;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    inline-size: 2px;
    background: linear-gradient(to bottom, transparent, var(--color-border) 5%, var(--color-border) 95%, transparent);
  }

  .timeline-entry {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: start;
    gap: var(--space-8);
    margin-block-end: var(--space-12);
    position: relative;
  }

  .timeline-entry-left .timeline-content-card {
    grid-column: 1;
    text-align: right;
  }

  .timeline-entry-left .timeline-dot {
    grid-column: 2;
  }

  .timeline-entry-left::after {
    content: '';
    grid-column: 3;
  }

  .timeline-entry-right .timeline-dot {
    grid-column: 2;
  }

  .timeline-entry-right .timeline-content-card {
    grid-column: 3;
  }

  .timeline-entry-right::before {
    content: '';
    grid-column: 1;
  }

  .timeline-dot {
    inline-size: 16px;
    block-size: 16px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
    border: 3px solid var(--color-paper);
    box-shadow: 0 0 0 2px var(--color-accent);
    margin-block-start: var(--space-6);
    flex-shrink: 0;
    align-self: start;
    position: relative;
    z-index: 1;
  }

  .timeline-content-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .timeline-content-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
  }

  .timeline-step-number {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-block-end: var(--space-3);
  }

  .timeline-entry-heading {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-3);
    line-height: 1.3;
  }

  .timeline-entry-text {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
  }

  .timeline-entry-image {
    inline-size: 100%;
    border-radius: var(--radius-sm);
    margin-block-start: var(--space-4);
    aspect-ratio: 16/9;
    object-fit: cover;
  }

  
  .features-section {
    padding-block: var(--space-24);
    background-color: var(--color-surface);
  }

  .features-header {
    text-align: center;
    margin-block-end: var(--space-12);
  }

  .features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
  }

  .feature-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-8);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  }

  .feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent-light);
  }

  .feature-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 52px;
    block-size: 52px;
    background-color: var(--color-accent-pale);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: 1.3rem;
    margin-block-end: var(--space-5);
    transition: background-color var(--transition-base), color var(--transition-base);
  }

  .feature-card:hover .feature-icon-wrapper {
    background-color: var(--color-accent);
    color: var(--color-white);
  }

  .feature-card-heading {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-3);
    line-height: 1.3;
  }

  .feature-card-text {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
  }

  
  .team-members-section {
    background-color: var(--color-ink-light);
    padding-block: var(--space-24);
  }

  .team-header {
    text-align: center;
    margin-block-end: var(--space-12);
  }

  .team-intro {
    font-size: 1rem;
    color: var(--color-ink-medium);
    max-inline-size: 560px;
    margin-inline: auto;
    line-height: 1.7;
  }

  .team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-6);
  }

  .team-member-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .team-member-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
  }

  .team-member-photo-wrapper {
    aspect-ratio: 4/3;
    overflow: hidden;
  }

  .team-member-photo {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .team-member-card:hover .team-member-photo {
    transform: scale(1.04);
  }

  .team-member-info {
    padding: var(--space-6);
  }

  .team-member-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-1);
  }

  .team-member-role {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-block-end: var(--space-3);
  }

  .team-member-bio {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
  }

  
  .cta-section {
    padding-block: var(--space-24);
    background-color: var(--color-paper);
  }

  .cta-block {
    max-inline-size: 680px;
    margin-inline: auto;
    text-align: center;
  }

  .cta-heading {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--color-ink);
    line-height: 1.25;
    margin-block-end: var(--space-6);
  }

  .cta-text {
    font-size: 1rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-8);
  }

  .cta-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  
  .page-hero-section {
    padding-block-start: calc(var(--nav-height) + var(--space-16));
    padding-block-end: var(--space-16);
    background-color: var(--color-paper);
  }

  .page-hero-heading {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-ink);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-block-end: var(--space-6);
  }

  .page-hero-description {
    font-size: 1.05rem;
    color: var(--color-ink-medium);
    max-inline-size: 600px;
    line-height: 1.7;
  }

  
  .audience-section {
    padding-block: var(--space-16);
    background-color: var(--color-paper);
  }

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

  .audience-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

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

  .audience-card-image-wrapper {
    aspect-ratio: 16/9;
    overflow: hidden;
  }

  .audience-card-image {
    inline-size: 100%;
    block-size: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

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

  .audience-card-body {
    padding: var(--space-8);
  }

  .audience-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    inline-size: 48px;
    block-size: 48px;
    background-color: var(--color-accent-pale);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    margin-block-end: var(--space-4);
  }

  .audience-card-heading {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .audience-card-text {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.7;
    margin-block-end: var(--space-4);
  }

  .audience-features-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-block-start: var(--space-4);
  }

  .audience-features-list li {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    padding-inline-start: var(--space-5);
    position: relative;
    line-height: 1.5;
  }

  .audience-features-list li::before {
    content: '→';
    position: absolute;
    inset-inline-start: 0;
    color: var(--color-accent);
    font-weight: 600;
  }

  
  .approach-section {
    background-color: var(--color-surface-alt);
    padding-block: var(--space-20);
  }

  .approach-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
  }

  .approach-body {
    font-size: 1rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .approach-principles {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
  }

  .principle-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
  }

  .principle-icon {
    flex-shrink: 0;
    inline-size: 28px;
    block-size: 28px;
    background-color: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-block-start: 2px;
  }

  .principle-heading {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-2);
  }

  .principle-text {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.6;
  }

  
  .pricing-section {
    padding-block: var(--space-16);
    background-color: var(--color-paper);
  }

  .pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    align-items: start;
    margin-block-end: var(--space-8);
  }

  .pricing-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
  }

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

  .pricing-card-featured {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-accent);
    transform: scale(1.02);
  }

  .pricing-card-featured:hover {
    transform: scale(1.02) translateY(-4px);
  }

  .pricing-featured-badge {
    position: absolute;
    inset-block-start: -12px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    background-color: var(--color-accent);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding-block: var(--space-1);
    padding-inline: var(--space-4);
    border-radius: var(--radius-full);
  }

  .pricing-card-header {
    margin-block-end: var(--space-6);
    padding-block-end: var(--space-6);
    border-block-end: 1px solid var(--color-border);
  }

  .pricing-plan-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-4);
  }

  .pricing-amount {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
    margin-block-end: var(--space-4);
  }

  .pricing-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-ink);
    letter-spacing: -0.02em;
  }

  .pricing-period {
    font-size: 0.875rem;
    color: var(--color-ink-muted);
  }

  .pricing-plan-description {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.6;
  }

  .pricing-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-block-end: var(--space-8);
  }

  .pricing-feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.5;
  }

  .pricing-feature-item i {
    flex-shrink: 0;
    margin-block-start: 2px;
    color: var(--color-success);
  }

  .pricing-feature-inactive {
    opacity: 0.45;
  }

  .pricing-feature-inactive i {
    color: var(--color-ink-muted);
  }

  .pricing-cta-button {
    display: block;
    text-align: center;
    padding-block: var(--space-4);
    padding-inline: var(--space-6);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 600;
    transition: background-color var(--transition-base), color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
  }

  .pricing-cta-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
  }

  .pricing-cta-primary:hover {
    background-color: var(--color-ink);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
  }

  .pricing-cta-secondary {
    background-color: transparent;
    color: var(--color-ink);
    border: 2px solid var(--color-ink);
  }

  .pricing-cta-secondary:hover {
    background-color: var(--color-ink);
    color: var(--color-paper);
    transform: translateY(-2px);
  }

  .pricing-note {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    background-color: var(--color-accent-pale);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.6;
  }

  .pricing-note i {
    color: var(--color-accent);
    flex-shrink: 0;
    margin-block-start: 2px;
    font-size: 1rem;
  }

  .pricing-note a {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: transparent;
    transition: text-decoration-color var(--transition-base);
  }

  .pricing-note a:hover {
    text-decoration-color: var(--color-accent);
  }

  
  .faq-section {
    background-color: var(--color-surface-alt);
    padding-block: var(--space-20);
  }

  .faq-header {
    margin-block-end: var(--space-10);
  }

  .faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    max-inline-size: 800px;
  }

  .faq-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    border: 1px solid var(--color-border);
    transition: box-shadow var(--transition-base);
  }

  .faq-item:hover {
    box-shadow: var(--shadow-md);
  }

  .faq-question {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-3);
    line-height: 1.4;
  }

  .faq-answer {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.7;
  }

  
  .methodology-section {
    padding-block: var(--space-16);
    background-color: var(--color-paper);
  }

  .methodology-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
    margin-block-end: var(--space-16);
  }

  .methodology-block-reverse {
    direction: rtl;
  }

  .methodology-block-reverse > * {
    direction: ltr;
  }

  .methodology-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-block-end: var(--space-3);
  }

  .methodology-heading {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-5);
    line-height: 1.25;
  }

  .methodology-body {
    font-size: 0.95rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .methodology-body:last-child {
    margin-block-end: 0;
  }

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

  .methodology-divider {
    block-size: 1px;
    background-color: var(--color-border);
    margin-block-end: var(--space-16);
  }

  .sift-diagram {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }

  .sift-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    gap: var(--space-2);
  }

  .sift-step:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
  }

  .sift-letter {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
    letter-spacing: -0.02em;
  }

  .sift-word {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-ink-medium);
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

  .tool-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }

  .tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-5);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-ink-medium);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

  .tool-card i {
    font-size: 1.5rem;
    color: var(--color-accent);
  }

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

  
  .sources-section {
    background-color: var(--color-surface-alt);
    padding-block: var(--space-20);
  }

  .sources-header {
    margin-block-end: var(--space-10);
  }

  .sources-intro {
    font-size: 1rem;
    color: var(--color-ink-medium);
    max-inline-size: 560px;
    line-height: 1.7;
  }

  .sources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }

  .source-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-7);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

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

  .source-card-heading {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-3);
    padding-block-end: var(--space-3);
    border-block-end: 2px solid var(--color-accent);
    display: inline-block;
  }

  .source-card-text {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
    margin-block-start: var(--space-3);
  }

  
  .contact-page-main {
    padding-block-start: var(--nav-height);
  }

  .contact-intro-section {
    padding-block: var(--space-16);
    background-color: var(--color-paper);
  }

  .contact-intro-inner {
    max-inline-size: 1200px;
    margin-inline: auto;
    padding-inline: var(--space-6);
  }

  .contact-page-heading {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--color-ink);
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-block-end: var(--space-4);
  }

  .contact-page-description {
    font-size: 1.05rem;
    color: var(--color-ink-medium);
    max-inline-size: 560px;
    line-height: 1.7;
  }

  .consultation-section {
    padding-block: var(--space-16);
    background-color: var(--color-surface-alt);
  }

  .consultation-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
  }

  .consultation-heading {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-5);
    line-height: 1.25;
  }

  .consultation-body {
    font-size: 0.95rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .consultation-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-block-start: var(--space-6);
  }

  .consultation-detail-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.9rem;
    color: var(--color-ink-medium);
  }

  .consultation-detail-item i {
    color: var(--color-accent);
    inline-size: 20px;
    flex-shrink: 0;
  }

  .consultation-contact-info {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
  }

  .contact-info-heading {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-6);
    padding-block-end: var(--space-4);
    border-block-end: 1px solid var(--color-border);
  }

  .contact-info-item {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
    margin-block-end: var(--space-5);
  }

  .contact-info-item:last-child {
    margin-block-end: 0;
  }

  .contact-info-item i {
    color: var(--color-accent);
    font-size: 1.1rem;
    margin-block-start: 2px;
    flex-shrink: 0;
  }

  .contact-info-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-ink-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-block-end: var(--space-1);
  }

  .contact-info-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-ink);
    transition: color var(--transition-base);
  }

  a.contact-info-value:hover {
    color: var(--color-accent);
  }

  
  .inquiry-form-section {
    padding-block: var(--space-20);
    background-color: var(--color-paper);
  }

  .inquiry-form-container {
    max-inline-size: 680px;
    margin-inline: auto;
    padding-inline: var(--space-6);
  }

  .inquiry-form-header {
    margin-block-end: var(--space-10);
  }

  .inquiry-form-heading {
    font-size: clamp(1.5rem, 2.5vw, 2.2rem);
    font-weight: 700;
    color: var(--color-ink);
    line-height: 1.25;
  }

  .inquiry-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
  }

  .form-field {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
  }

  .form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-ink);
    letter-spacing: 0.02em;
  }

  .form-input {
    padding-block: var(--space-4);
    padding-inline: var(--space-5);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
    color: var(--color-ink);
    font-size: 0.95rem;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    min-block-size: 48px;
  }

  .form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(139,94,60,0.12);
  }

  .form-textarea {
    min-block-size: 160px;
    resize: vertical;
    line-height: 1.6;
  }

  .form-helper-text {
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    line-height: 1.5;
  }

  .form-field-checkbox {
    gap: var(--space-3);
  }

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

  .form-checkbox {
    inline-size: 18px;
    block-size: 18px;
    flex-shrink: 0;
    margin-block-start: 2px;
    accent-color: var(--color-accent);
    cursor: pointer;
  }

  .form-checkbox-text {
    font-size: 0.875rem;
    color: var(--color-ink-medium);
    line-height: 1.6;
  }

  .form-privacy-link {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: transparent;
    transition: text-decoration-color var(--transition-base);
  }

  .form-privacy-link:hover {
    text-decoration-color: var(--color-accent);
  }

  .form-submit-area {
    padding-block-start: var(--space-4);
  }

  .form-submit-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding-block: var(--space-4);
    padding-inline: var(--space-10);
    background-color: var(--color-ink);
    color: var(--color-paper);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
    min-block-size: 54px;
  }

  .form-submit-button:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
  }

  
  .map-section {
    padding-block: var(--space-16);
    background-color: var(--color-surface-alt);
  }

  .map-heading {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-6);
  }

  .map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
  }

  
  .thanks-page-body {
    background-color: var(--color-paper);
  }

  .thanks-main {
    display: flex;
    align-items: center;
    justify-content: center;
    min-block-size: 70vh;
    padding-block: var(--space-16);
  }

  .thanks-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-8);
  }

  .thanks-dot {
    inline-size: 24px;
    block-size: 24px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
    animation: dotPulse 1s ease forwards;
  }

  .thanks-heading {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-ink);
    letter-spacing: -0.02em;
    opacity: 0;
    animation: fadeSlideUp 0.6s ease forwards;
    animation-delay: 0.8s;
  }

  .thanks-home-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: underline;
    text-decoration-color: transparent;
    opacity: 0;
    animation: fadeSlideUp 0.6s ease forwards;
    animation-delay: 1.4s;
    transition: text-decoration-color var(--transition-base), color var(--transition-base);
  }

  .thanks-home-link:hover {
    text-decoration-color: var(--color-accent);
    color: var(--color-ink);
  }

  
  .page-footer {
    background-color: var(--color-surface-darker);
    color: var(--color-paper);
    margin-block-start: auto;
  }

  .footer-inner {
    max-inline-size: 1200px;
    margin-inline: auto;
    padding-inline: var(--space-6);
  }

  .footer-top {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-12);
    padding-block: var(--space-16);
    align-items: start;
  }

  .footer-logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-block-end: var(--space-4);
    transition: opacity var(--transition-base);
  }

  .footer-logo-link:hover {
    opacity: 0.8;
  }

  .footer-logo {
    block-size: 32px;
    inline-size: auto;
    filter: brightness(0) invert(1);
  }

  .footer-brand-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
  }

  .footer-tagline {
    font-size: 0.875rem;
    color: color-mix(in srgb, var(--color-paper) 60%, transparent);
    line-height: 1.6;
    max-inline-size: 240px;
  }

  .footer-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
  }

  .footer-column-heading {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--color-paper) 50%, transparent);
    margin-block-end: var(--space-5);
  }

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

  .footer-link {
    font-size: 0.875rem;
    color: color-mix(in srgb, var(--color-paper) 75%, transparent);
    transition: color var(--transition-base);
    line-height: 1.4;
  }

  .footer-link:hover {
    color: var(--color-accent-light);
  }

  .footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 0.875rem;
    color: color-mix(in srgb, var(--color-paper) 75%, transparent);
    line-height: 1.4;
  }

  .footer-contact-item i {
    color: var(--color-accent-light);
    flex-shrink: 0;
    margin-block-start: 2px;
    font-size: 0.85rem;
  }

  .footer-separator {
    block-size: 1px;
    background-color: color-mix(in srgb, var(--color-paper) 10%, transparent);
  }

  .footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: var(--space-6);
    gap: var(--space-4);
    flex-wrap: wrap;
  }

  .footer-copyright {
    font-size: 0.8rem;
    color: color-mix(in srgb, var(--color-paper) 45%, transparent);
  }

  .footer-legal-links {
    display: flex;
    gap: var(--space-6);
  }

  .footer-legal-link {
    font-size: 0.8rem;
    color: color-mix(in srgb, var(--color-paper) 45%, transparent);
    transition: color var(--transition-base);
  }

  .footer-legal-link:hover {
    color: var(--color-accent-light);
  }

  
  .legal-page-main {
    padding-block-start: var(--nav-height);
    padding-block-end: var(--space-20);
  }

  .legal-page-container {
    max-inline-size: 800px;
    margin-inline: auto;
    padding-inline: var(--space-6);
    padding-block-start: var(--space-12);
  }

  .legal-page-header {
    margin-block-end: var(--space-12);
    padding-block-end: var(--space-8);
    border-block-end: 2px solid var(--color-border);
  }

  .legal-last-updated {
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    margin-block-end: var(--space-4);
    font-weight: 500;
  }

  .legal-page-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-ink);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-block-end: var(--space-6);
  }

  .legal-page-intro {
    font-size: 1rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
  }

  .legal-section {
    margin-block-end: var(--space-10);
  }

  .legal-heading-numbered,
  .legal-heading-lettered,
  .legal-heading-plain {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-4);
    margin-block-start: var(--space-8);
    line-height: 1.3;
  }

  .legal-section p {
    font-size: 0.95rem;
    color: var(--color-ink-medium);
    line-height: 1.75;
    margin-block-end: var(--space-4);
  }

  .legal-subheading {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block: var(--space-6) var(--space-3);
  }

  .legal-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    padding-inline-start: var(--space-6);
    margin-block-end: var(--space-4);
  }

  .legal-list li {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
    list-style-type: disc;
  }

  .legal-table {
    inline-size: 100%;
    border-collapse: collapse;
    margin-block: var(--space-4);
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
  }

  .legal-table th {
    background-color: var(--color-ink);
    color: var(--color-paper);
    padding-block: var(--space-3);
    padding-inline: var(--space-4);
    text-align: start;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.04em;
  }

  .legal-table td {
    padding-block: var(--space-3);
    padding-inline: var(--space-4);
    color: var(--color-ink-medium);
    border-block-end: 1px solid var(--color-border);
    line-height: 1.5;
    vertical-align: top;
  }

  .legal-table tr:last-child td {
    border-block-end: none;
  }

  .legal-table tr:nth-child(even) td {
    background-color: var(--color-surface);
  }

  .legal-table code {
    font-family: monospace;
    background-color: var(--color-accent-pale);
    color: var(--color-accent);
    padding-block: 1px;
    padding-inline: var(--space-2);
    border-radius: var(--radius-xs);
    font-size: 0.85em;
  }

  .legal-definition-list dt {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-start: var(--space-4);
  }

  .legal-definition-list dd {
    font-size: 0.9rem;
    color: var(--color-ink-medium);
    line-height: 1.65;
    padding-inline-start: var(--space-5);
    border-inline-start: 2px solid var(--color-accent-light);
    margin-block-start: var(--space-1);
    margin-block-end: var(--space-3);
  }

  
  .scroll-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
  }

  .scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }

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

  @keyframes fadeSlideIn {
    from {
      opacity: 0;
      transform: translateX(30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  @keyframes dotPulse {
    0% { transform: scale(0); opacity: 0; }
    60% { transform: scale(1.4); opacity: 1; }
    100% { transform: scale(1); opacity: 1; }
  }

  
  .cookie-consent-icon {
    position: fixed;
    inset-block-end: var(--space-6);
    inset-inline-end: var(--space-6);
    z-index: 300;
  }

  .cookie-consent-trigger {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    inline-size: 52px;
    block-size: 52px;
    background-color: var(--color-ink);
    color: var(--color-paper);
    border-radius: var(--radius-full);
    font-size: 1.2rem;
    box-shadow: var(--shadow-lg);
    transition: background-color var(--transition-base), transform var(--transition-fast);
    cursor: pointer;
    border: none;
    font-family: inherit;
  }

  .cookie-consent-trigger:hover {
    background-color: var(--color-accent);
    transform: scale(1.08);
  }

  .cookie-badge {
    position: absolute;
    inset-block-start: -4px;
    inset-inline-end: -4px;
    inline-size: 14px;
    block-size: 14px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-paper);
    transition: opacity var(--transition-base);
  }

  .cookie-badge.badge-hidden {
    opacity: 0;
    pointer-events: none;
  }

  .cookie-consent-panel {
    position: fixed;
    inset-block-end: calc(var(--space-6) + 64px);
    inset-inline-end: var(--space-6);
    z-index: 299;
    inline-size: 340px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(12px) scale(0.96);
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

  .cookie-consent-panel.panel-open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: all;
  }

  .cookie-panel-header {
    padding: var(--space-6);
    border-block-end: 1px solid var(--color-border);
  }

  .cookie-panel-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-block-end: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-2);
  }

  .cookie-panel-title i {
    color: var(--color-accent);
  }

  .cookie-panel-description {
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    line-height: 1.55;
  }

  .cookie-panel-body {
    padding: var(--space-5) var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }

  .cookie-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
  }

  .cookie-toggle-info {
    flex: 1;
  }

  .cookie-toggle-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-ink);
    display: block;
    margin-block-end: var(--space-1);
  }

  .cookie-toggle-desc {
    font-size: 0.75rem;
    color: var(--color-ink-muted);
    line-height: 1.4;
  }

  .cookie-toggle {
    position: relative;
    inline-size: 44px;
    block-size: 24px;
    flex-shrink: 0;
  }

  .cookie-toggle input {
    opacity: 0;
    inline-size: 0;
    block-size: 0;
  }

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

  .cookie-toggle-slider::before {
    content: '';
    position: absolute;
    block-size: 18px;
    inline-size: 18px;
    inset-block-start: 3px;
    inset-inline-start: 3px;
    background-color: var(--color-white);
    border-radius: var(--radius-full);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-sm);
  }

  .cookie-toggle input:checked + .cookie-toggle-slider {
    background-color: var(--color-accent);
  }

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

  .cookie-toggle input:disabled + .cookie-toggle-slider {
    opacity: 0.6;
    cursor: not-allowed;
  }

  .cookie-panel-footer {
    padding: var(--space-5) var(--space-6);
    border-block-start: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .cookie-accept-all {
    display: block;
    inline-size: 100%;
    padding-block: var(--space-3);
    background-color: var(--color-ink);
    color: var(--color-paper);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-align: center;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: background-color var(--transition-base), transform var(--transition-fast);
  }

  .cookie-accept-all:hover {
    background-color: var(--color-accent);
    transform: translateY(-1px);
  }

  .cookie-save-prefs {
    display: block;
    inline-size: 100%;
    padding-block: var(--space-3);
    background-color: transparent;
    color: var(--color-ink-medium);
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-align: center;
    border: 1.5px solid var(--color-border);
    cursor: pointer;
    font-family: inherit;
    transition: border-color var(--transition-base), color var(--transition-base);
  }

  .cookie-save-prefs:hover {
    border-color: var(--color-ink);
    color: var(--color-ink);
  }
}

@layer utilities {
  
  @media (max-width: 1024px) {
    .hero-section {
      grid-template-columns: 1fr;
      min-block-size: auto;
      padding-block-start: calc(var(--nav-height) + var(--space-10));
    }

    .hero-visual {
      order: -1;
      max-inline-size: 500px;
    }

    .hero-image {
      aspect-ratio: 16/9;
    }

    .pricing-grid {
      grid-template-columns: 1fr;
      max-inline-size: 480px;
      margin-inline: auto;
    }

    .pricing-card-featured {
      transform: scale(1);
    }

    .sources-grid {
      grid-template-columns: 1fr 1fr;
    }

    .audience-grid {
      grid-template-columns: 1fr;
    }

    .footer-links-grid {
      grid-template-columns: repeat(2, 1fr);
    }

    .footer-top {
      grid-template-columns: 1fr;
    }
  }

  @media (max-width: 768px) {
    :root {
      --nav-height: 64px;
    }

    .navigation-links,
    .navigation-cta {
      display: none;
    }

    .hamburger-button {
      display: flex;
    }

    .mobile-tab-bar {
      display: flex;
      align-items: center;
    }

    body {
      padding-block-end: 72px;
    }

    .floating-pill {
      display: none;
    }

    .hero-section {
      padding-block-start: calc(var(--nav-height) + var(--space-8));
      padding-block-end: var(--space-10);
    }

    .hero-heading {
      font-size: clamp(2.8rem, 10vw, 4.5rem);
    }

    .introduction-layout {
      grid-template-columns: 1fr;
    }

    .timeline-spine {
      inset-inline-start: 16px;
    }

    .timeline-entry {
      grid-template-columns: auto 1fr;
      gap: var(--space-5);
    }

    .timeline-entry-left .timeline-content-card,
    .timeline-entry-right .timeline-content-card {
      grid-column: 2;
      text-align: start;
    }

    .timeline-entry-left .timeline-dot,
    .timeline-entry-right .timeline-dot {
      grid-column: 1;
      grid-row: 1;
    }

    .timeline-entry-left::after,
    .timeline-entry-right::before {
      display: none;
    }

    .features-grid {
      grid-template-columns: 1fr;
    }

    .team-grid {
      grid-template-columns: 1fr;
    }

    .approach-layout {
      grid-template-columns: 1fr;
    }

    .consultation-block {
      grid-template-columns: 1fr;
    }

    .methodology-block {
      grid-template-columns: 1fr;
    }

    .methodology-block-reverse {
      direction: ltr;
    }

    .sources-grid {
      grid-template-columns: 1fr;
    }

    .footer-links-grid {
      grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
      flex-direction: column;
      align-items: flex-start;
    }

    .cookie-consent-panel {
      inset-inline-end: var(--space-4);
      inset-inline-start: var(--space-4);
      inline-size: auto;
    }

    .cookie-consent-icon {
      inset-block-end: calc(var(--space-6) + 72px);
      inset-inline-end: var(--space-4);
    }

    .sift-diagram,
    .tool-cards {
      grid-template-columns: 1fr 1fr;
    }
  }

  @media (max-width: 480px) {
    .section-container {
      padding-inline: var(--space-4);
    }

    .hero-actions {
      flex-direction: column;
      align-items: flex-start;
    }

    .cta-actions {
      flex-direction: column;
    }

    .footer-links-grid {
      grid-template-columns: 1fr;
    }

    .footer-legal-links {
      flex-wrap: wrap;
      gap: var(--space-4);
    }
  }
}