@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%; overflow-x: hidden; }
  body { min-height: 100vh; display: flex; flex-direction: column; overflow-x: hidden; }
  img { max-width: 100%; height: auto; display: block; }
  a { color: inherit; text-decoration: none; }
  ul { list-style: none; }
  button { cursor: pointer; border: none; background: none; font: inherit; }
  input, textarea, select { font: inherit; }
  address { font-style: normal; }
}

@layer tokens {
  :root {
    --clr-paper-base: #faf8f4;
    --clr-paper-warm: #f5f1eb;
    --clr-paper-deep: #ede8df;
    --clr-paper-shadow: rgba(60, 45, 20, 0.10);
    --clr-paper-shadow-strong: rgba(60, 45, 20, 0.18);

    --clr-ink-primary: #1c1a17;
    --clr-ink-secondary: #3d3830;
    --clr-ink-muted: #6b6358;
    --clr-ink-faint: #9e9488;

    --clr-accent: #2a6496;
    --clr-accent-dark: #1d4a70;
    --clr-accent-light: #d6e8f5;
    --clr-accent-warm: #e8a04a;
    --clr-accent-warm-dark: #c4832e;

    --clr-dark-section: #1e2330;
    --clr-dark-section-text: #e8e4dc;

    --clr-white: #ffffff;
    --clr-glass-bg: rgba(255, 255, 255, 0.72);
    --clr-glass-border: rgba(255, 255, 255, 0.55);

    --shadow-paper-sm:
      0 1px 3px rgba(60,45,20,0.06),
      0 4px 12px rgba(60,45,20,0.08);
    --shadow-paper-md:
      0 2px 6px rgba(60,45,20,0.07),
      0 8px 24px rgba(60,45,20,0.10),
      0 1px 0 rgba(255,255,255,0.9) inset;
    --shadow-paper-lg:
      0 4px 12px rgba(60,45,20,0.08),
      0 16px 40px rgba(60,45,20,0.12),
      0 1px 0 rgba(255,255,255,0.95) inset;
    --shadow-paper-stack:
      0 -2px 0 rgba(255,255,255,0.9),
      0 -4px 8px rgba(60,45,20,0.06),
      0 4px 16px rgba(60,45,20,0.10);
    --shadow-card:
      0 1px 2px rgba(60,45,20,0.06),
      0 4px 16px rgba(60,45,20,0.08),
      0 0 0 1px rgba(60,45,20,0.04);
    --shadow-card-hover:
      0 2px 4px rgba(60,45,20,0.08),
      0 8px 28px rgba(60,45,20,0.14),
      0 0 0 1px rgba(60,45,20,0.06);
    --shadow-glass:
      0 8px 32px rgba(60,45,20,0.18),
      0 2px 8px rgba(60,45,20,0.10),
      inset 0 1px 0 rgba(255,255,255,0.6);
    --shadow-drawer:
      4px 0 24px rgba(60,45,20,0.18),
      1px 0 0 rgba(60,45,20,0.08);

    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --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;

    --section-pad: clamp(4rem, 8vw, 7rem);
    --container-max: 1200px;
    --container-narrow: 780px;

    --header-height: 68px;

    --font-heading: 'Merriweather', Georgia, serif;
    --font-body: 'Outfit', system-ui, sans-serif;

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
  }
}

@layer layout {
  body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--clr-ink-primary);
    background-color: var(--clr-paper-base);
  }

  main { flex: 1; padding-top: var(--header-height); }

  .container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
  }

  .container--narrow {
    max-width: var(--container-narrow);
  }

  .paper-section {
    position: relative;
    padding-block: var(--section-pad);
    box-shadow: var(--shadow-paper-stack);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    margin-top: -var(--radius-lg);
  }

  .paper-section + .paper-section {
    margin-top: -1.5rem;
  }

  .section-light { background-color: var(--clr-paper-base); }
  .section-warm { background-color: var(--clr-paper-warm); }
  .section-deep { background-color: var(--clr-paper-deep); }

  .section-dark {
    background-color: var(--clr-dark-section);
    color: var(--clr-dark-section-text);
  }

  .section-accent {
    background: linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-accent-dark) 100%);
    color: var(--clr-white);
  }

  .section-map {
    background-color: var(--clr-paper-deep);
  }

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

  @media (min-width: 768px) {
    .two-col-layout {
      grid-template-columns: 1fr 1fr;
      gap: var(--space-16);
    }
    .two-col-layout--reverse .col-text { order: 2; }
    .two-col-layout--reverse .col-image { order: 1; }
  }
}

@layer components {

  
  .site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-height);
    z-index: 900;
    background: rgba(250, 248, 244, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(60,45,20,0.08);
    box-shadow: 0 1px 0 rgba(255,255,255,0.8), 0 2px 12px rgba(60,45,20,0.06);
    transition: box-shadow var(--transition-base);
  }

  .site-header.scrolled {
    box-shadow: 0 1px 0 rgba(255,255,255,0.8), 0 4px 20px rgba(60,45,20,0.12);
  }

  .header-inner {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    transition: opacity var(--transition-fast);
  }

  .logo-link:hover { opacity: 0.82; }

  .logo-img { width: 36px; height: 36px; flex-shrink: 0; }
  .logo-img--light { filter: brightness(0) invert(1); }

  .logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--clr-ink-primary);
    letter-spacing: -0.01em;
  }

  
  .hamburger {
    width: 44px;
    height: 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
  }

  .hamburger:hover { background: var(--clr-paper-warm); }

  .hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--clr-ink-primary);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
    transform-origin: center;
  }

  .hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  
  .drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(28, 26, 23, 0.45);
    z-index: 950;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
    backdrop-filter: blur(2px);
  }

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

  .side-drawer {
    position: fixed;
    top: 0; left: 0;
    width: min(320px, 85vw);
    height: 100%;
    background: var(--clr-paper-base);
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform var(--transition-slow) cubic-bezier(0.32, 0, 0.12, 1);
    box-shadow: var(--shadow-drawer);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
  }

  .side-drawer.is-open {
    transform: translateX(0);
  }

  .drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--clr-paper-deep);
    min-height: var(--header-height);
  }

  .drawer-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--clr-ink-secondary);
    font-size: 1.2rem;
    transition: background var(--transition-fast), color var(--transition-fast);
  }

  .drawer-close:hover {
    background: var(--clr-paper-warm);
    color: var(--clr-ink-primary);
  }

  .drawer-nav {
    padding: var(--space-6);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
  }

  .drawer-nav a {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.05rem;
    color: var(--clr-ink-secondary);
    transition: background var(--transition-fast), color var(--transition-fast), padding-left var(--transition-fast);
    position: relative;
  }

  .drawer-nav a::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    transform: translateY(-50%) scaleY(0);
    width: 3px;
    height: 60%;
    background: var(--clr-accent);
    border-radius: 0 2px 2px 0;
    transition: transform var(--transition-fast);
  }

  .drawer-nav a:hover,
  .drawer-nav a.active {
    background: var(--clr-accent-light);
    color: var(--clr-accent-dark);
    padding-left: var(--space-6);
  }

  .drawer-nav a:hover::before,
  .drawer-nav a.active::before {
    transform: translateY(-50%) scaleY(1);
  }

  .drawer-contact {
    padding: var(--space-6);
    border-top: 1px solid var(--clr-paper-deep);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
  }

  .drawer-contact a {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.9rem;
    color: var(--clr-ink-muted);
    transition: color var(--transition-fast);
  }

  .drawer-contact a:hover { color: var(--clr-accent); }
  .drawer-contact a i { width: 16px; color: var(--clr-accent); }

  
  .hero-section {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }

  .hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
  }

  .hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      160deg,
      rgba(28, 26, 23, 0.62) 0%,
      rgba(42, 100, 150, 0.45) 60%,
      rgba(28, 26, 23, 0.55) 100%
    );
  }

  .hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
    display: flex;
    justify-content: center;
  }

  .glass-card {
    background: var(--clr-glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--clr-glass-border);
    border-radius: var(--radius-xl);
    padding: clamp(2rem, 5vw, 3.5rem);
    max-width: 680px;
    width: 100%;
    box-shadow: var(--shadow-glass);
    text-align: center;
  }

  .hero-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--clr-accent);
    background: var(--clr-accent-light);
    padding: var(--space-1) var(--space-4);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-5);
  }

  .hero-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4.5vw, 3.2rem);
    font-weight: 900;
    line-height: 1.2;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-5);
    letter-spacing: -0.02em;
  }

  .hero-desc {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--clr-ink-secondary);
    line-height: 1.75;
    margin-bottom: var(--space-8);
    max-width: 520px;
    margin-inline: auto;
  }

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

  .hero-scroll-hint {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    color: rgba(255,255,255,0.7);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
  }

  @keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
  }

  
  .overlap-zone {
    position: relative;
    z-index: 10;
    margin-top: -3.5rem;
    padding-inline: clamp(1rem, 4vw, 2rem);
    max-width: var(--container-max);
    margin-inline: auto;
    margin-top: -3.5rem;
  }

  .overlap-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }

  @media (min-width: 640px) {
    .overlap-cards { grid-template-columns: repeat(4, 1fr); }
  }

  .overlap-card {
    background: var(--clr-white);
    border-radius: var(--radius-md);
    padding: var(--space-5) var(--space-4);
    box-shadow: var(--shadow-paper-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    text-align: center;
    border: 1px solid rgba(60,45,20,0.06);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

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

  .overlap-card i {
    font-size: 1.6rem;
    color: var(--clr-accent);
  }

  .overlap-card span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--clr-ink-secondary);
    line-height: 1.3;
  }

  
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.75rem 1.6rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1;
    min-height: 44px;
    transition:
      background var(--transition-base),
      color var(--transition-base),
      box-shadow var(--transition-base),
      transform var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
  }

  .btn:hover { transform: translateY(-1px); }
  .btn:active { transform: translateY(0); }

  .btn-primary {
    background: var(--clr-accent);
    color: var(--clr-white);
    box-shadow: 0 2px 8px rgba(42,100,150,0.25);
  }

  .btn-primary:hover {
    background: var(--clr-accent-dark);
    box-shadow: 0 4px 16px rgba(42,100,150,0.35);
    color: var(--clr-white);
  }

  .btn-ghost {
    background: transparent;
    color: var(--clr-ink-secondary);
    border: 1.5px solid rgba(60,45,20,0.18);
  }

  .btn-ghost:hover {
    background: var(--clr-paper-warm);
    border-color: rgba(60,45,20,0.28);
    color: var(--clr-ink-primary);
  }

  .btn-outline {
    background: transparent;
    color: var(--clr-ink-secondary);
    border: 1.5px solid rgba(60,45,20,0.22);
  }

  .btn-outline:hover {
    background: var(--clr-paper-deep);
    color: var(--clr-ink-primary);
  }

  .btn-outline-dark {
    background: transparent;
    color: var(--clr-white);
    border: 1.5px solid rgba(255,255,255,0.5);
  }

  .btn-outline-dark:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.8);
  }

  .btn-sm { padding: 0.55rem 1.1rem; font-size: 0.88rem; }
  .btn-full { width: 100%; }

  
  .section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: var(--space-3);
  }

  .label-light { color: rgba(255,255,255,0.75); }
  .label-accent { color: rgba(255,255,255,0.85); }

  .section-header {
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
    margin-bottom: var(--space-12);
  }

  .section-header--light .section-label { color: rgba(255,255,255,0.7); }

  .section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3.5vw, 2.4rem);
    font-weight: 700;
    line-height: 1.25;
    color: var(--clr-ink-primary);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
  }

  .title-light { color: var(--clr-dark-section-text); }

  .section-intro {
    font-size: 1.05rem;
    color: var(--clr-ink-muted);
    line-height: 1.7;
  }

  .intro-light { color: rgba(232,228,220,0.85); }

  
  .image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-paper-lg);
  }

  .image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4/3;
    transition: transform var(--transition-slow);
  }

  .image-frame:hover img { transform: scale(1.03); }

  .image-accent {
    position: absolute;
    bottom: -12px;
    right: -12px;
    width: 60%;
    height: 60%;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--clr-accent-light), transparent);
    z-index: -1;
    opacity: 0.7;
  }

  
  .link-arrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    color: var(--clr-accent);
    font-size: 0.95rem;
    transition: gap var(--transition-fast), color var(--transition-fast);
    text-decoration: none;
    margin-top: var(--space-5);
  }

  .link-arrow:hover {
    gap: var(--space-4);
    color: var(--clr-accent-dark);
  }

  .link-arrow i { transition: transform var(--transition-fast); }
  .link-arrow:hover i { transform: translateX(3px); }

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

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

  @media (min-width: 1000px) {
    .courses-grid { grid-template-columns: repeat(3, 1fr); }
    .courses-grid .course-card:last-child {
      grid-column: 2;
    }
  }

  .course-card {
    background: var(--clr-white);
    border-radius: var(--radius-md);
    padding: var(--space-8);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(60,45,20,0.05);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }

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

  .course-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    background: var(--clr-accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--clr-accent);
    flex-shrink: 0;
  }

  .course-card h3 {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    line-height: 1.35;
  }

  .course-card p {
    font-size: 0.92rem;
    color: var(--clr-ink-muted);
    line-height: 1.65;
    flex: 1;
  }

  .course-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--clr-accent);
    transition: gap var(--transition-fast), color var(--transition-fast);
    margin-top: auto;
  }

  .course-link:hover { gap: var(--space-3); color: var(--clr-accent-dark); }

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

  @media (min-width: 768px) {
    .gallery-grid {
      grid-template-columns: 2fr 1fr 1fr;
      grid-template-rows: auto auto;
    }
    .gallery-item--large {
      grid-row: 1 / 3;
    }
  }

  .gallery-item { border-radius: var(--radius-md); overflow: hidden; }

  .gallery-inner {
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: 180px;
  }

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

  .gallery-item--large .gallery-inner { min-height: 360px; }

  .gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(28,26,23,0.65) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-5);
    opacity: 0;
    transition: opacity var(--transition-base);
  }

  .gallery-overlay span {
    color: var(--clr-white);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
  }

  .gallery-item:hover .gallery-inner img { transform: scale(1.07); }
  .gallery-item:hover .gallery-overlay { opacity: 1; }

  
  .roles-swiper-wrap {
    padding-bottom: var(--space-10);
  }

  .roles-swiper .swiper-slide { height: auto; }

  .role-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-10) var(--space-8);
    text-align: center;
    height: 100%;
    transition: background var(--transition-base);
  }

  .role-card:hover { background: rgba(255,255,255,0.13); }

  .role-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: rgba(42,100,150,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--clr-accent-light);
    margin: 0 auto var(--space-5);
  }

  .role-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--clr-dark-section-text);
    margin-bottom: var(--space-4);
  }

  .role-card p {
    font-size: 0.95rem;
    color: rgba(232,228,220,0.75);
    line-height: 1.7;
  }

  .roles-swiper .swiper-pagination-bullet {
    background: rgba(255,255,255,0.4);
    opacity: 1;
  }

  .roles-swiper .swiper-pagination-bullet-active {
    background: var(--clr-accent-light);
  }

  
  .process-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 860px;
    margin-inline: auto;
  }

  .process-step {
    display: flex;
    gap: var(--space-6);
    padding: var(--space-8) 0;
    border-bottom: 1px solid var(--clr-paper-deep);
  }

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

  .process-connector { display: none; }

  @media (min-width: 768px) {
    .process-steps {
      grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
      align-items: start;
      gap: var(--space-4);
    }

    .process-step {
      flex-direction: column;
      align-items: center;
      text-align: center;
      border-bottom: none;
      padding: 0;
    }

    .process-connector {
      display: block;
      width: 40px;
      height: 2px;
      background: var(--clr-paper-deep);
      margin-top: 2.2rem;
      flex-shrink: 0;
      position: relative;
    }

    .process-connector::after {
      content: '';
      position: absolute;
      right: -4px;
      top: -3px;
      width: 8px;
      height: 8px;
      border-top: 2px solid var(--clr-paper-deep);
      border-right: 2px solid var(--clr-paper-deep);
      transform: rotate(45deg);
    }
  }

  .step-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--clr-accent);
    line-height: 1;
    flex-shrink: 0;
    min-width: 3rem;
    opacity: 0.85;
  }

  .step-content h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-2);
  }

  .step-content p {
    font-size: 0.9rem;
    color: var(--clr-ink-muted);
    line-height: 1.65;
  }

  
  .cta-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    align-items: flex-start;
  }

  @media (min-width: 768px) {
    .cta-block {
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
      gap: var(--space-12);
    }
  }

  .cta-text { flex: 1; }

  .cta-title {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--clr-white);
    margin-bottom: var(--space-4);
    line-height: 1.25;
  }

  .cta-text p {
    font-size: 1rem;
    color: rgba(255,255,255,0.82);
    line-height: 1.7;
    max-width: 520px;
  }

  .cta-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    flex-shrink: 0;
  }

  @media (min-width: 480px) {
    .cta-actions { flex-direction: row; }
  }

  
  .contact-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-6);
  }

  .contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 500;
    color: var(--clr-ink-secondary);
    transition: color var(--transition-fast);
  }

  .contact-item:hover { color: var(--clr-accent); }
  .contact-item i { color: var(--clr-accent); width: 18px; }

  
  .page-hero {
    background: linear-gradient(135deg, var(--clr-dark-section) 0%, var(--clr-accent-dark) 100%);
    padding: calc(var(--header-height) + 4rem) clamp(1rem, 4vw, 2rem) 4rem;
    text-align: center;
  }

  .page-hero--minimal {
    padding-bottom: 3rem;
  }

  .page-hero-content {
    max-width: 680px;
    margin-inline: auto;
  }

  .page-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--clr-white);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-4);
  }

  .page-subtitle {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: rgba(232,228,220,0.8);
    line-height: 1.7;
  }

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

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

  .value-card {
    background: var(--clr-white);
    border-radius: var(--radius-md);
    padding: var(--space-8);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(60,45,20,0.05);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

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

  .value-card i {
    font-size: 1.8rem;
    color: var(--clr-accent);
    margin-bottom: var(--space-4);
    display: block;
  }

  .value-card h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-3);
  }

  .value-card p {
    font-size: 0.92rem;
    color: var(--clr-ink-muted);
    line-height: 1.65;
  }

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

  @media (min-width: 640px) {
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  }

  .benefit-item {
    display: flex;
    gap: var(--space-5);
    align-items: flex-start;
  }

  .benefit-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    background: var(--clr-accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--clr-accent);
    flex-shrink: 0;
  }

  .benefit-text h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-2);
  }

  .benefit-text p {
    font-size: 0.92rem;
    color: var(--clr-ink-muted);
    line-height: 1.65;
  }

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

  @media (min-width: 768px) {
    .packages-grid { grid-template-columns: repeat(3, 1fr); }
  }

  .package-card {
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(60,45,20,0.06);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
  }

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

  .package-card--featured {
    background: var(--clr-accent);
    color: var(--clr-white);
    border-color: transparent;
    box-shadow: 0 4px 24px rgba(42,100,150,0.3), 0 1px 4px rgba(42,100,150,0.2);
  }

  .package-card--featured:hover {
    box-shadow: 0 8px 32px rgba(42,100,150,0.4);
  }

  .package-header .package-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--clr-accent);
    margin-bottom: var(--space-2);
  }

  .package-card--featured .package-label { color: rgba(255,255,255,0.75); }

  .package-header h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
  }

  .package-card--featured .package-header h3 { color: var(--clr-white); }

  .package-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    flex: 1;
  }

  .package-features li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.92rem;
    color: var(--clr-ink-secondary);
  }

  .package-card--featured .package-features li { color: rgba(255,255,255,0.88); }

  .package-features li i {
    color: var(--clr-accent);
    flex-shrink: 0;
    margin-top: 3px;
  }

  .package-card--featured .package-features li i { color: rgba(255,255,255,0.9); }

  
  .courses-filter {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-10);
  }

  .filter-btn {
    padding: var(--space-2) var(--space-5);
    border-radius: var(--radius-full);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--clr-ink-muted);
    background: var(--clr-paper-warm);
    border: 1.5px solid transparent;
    min-height: 38px;
    transition: all var(--transition-fast);
  }

  .filter-btn:hover {
    background: var(--clr-accent-light);
    color: var(--clr-accent-dark);
  }

  .filter-btn.active {
    background: var(--clr-accent);
    color: var(--clr-white);
    border-color: transparent;
  }

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

  .course-detail-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(60,45,20,0.05);
    transition: box-shadow var(--transition-base);
  }

  @media (min-width: 640px) {
    .course-detail-card {
      grid-template-columns: 280px 1fr;
    }
  }

  .course-detail-card:hover { box-shadow: var(--shadow-card-hover); }

  .course-detail-img {
    overflow: hidden;
    min-height: 220px;
  }

  .course-detail-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
  }

  .course-detail-card:hover .course-detail-img img { transform: scale(1.05); }

  .course-detail-body {
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }

  .course-tags {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
  }

  .tag {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
  }

  .tag--warehouse { background: #e8f4e8; color: #2d6a2d; }
  .tag--procurement { background: #fff3e0; color: #8a4a00; }
  .tag--management { background: var(--clr-accent-light); color: var(--clr-accent-dark); }
  .tag--level { background: var(--clr-paper-deep); color: var(--clr-ink-muted); }

  .course-detail-body h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    line-height: 1.3;
  }

  .course-detail-body p {
    font-size: 0.95rem;
    color: var(--clr-ink-muted);
    line-height: 1.7;
    flex: 1;
  }

  .course-meta {
    display: flex;
    gap: var(--space-5);
    flex-wrap: wrap;
  }

  .course-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.85rem;
    color: var(--clr-ink-muted);
  }

  .course-meta i { color: var(--clr-accent); }

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

  @media (min-width: 768px) {
    .contact-layout { grid-template-columns: 1fr 1fr; }
  }

  .contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    margin-top: var(--space-8);
  }

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

  .contact-detail-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--clr-accent-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-accent);
    flex-shrink: 0;
  }

  .contact-detail-item strong {
    display: block;
    font-weight: 600;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-1);
    font-size: 0.88rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
  }

  .contact-detail-item p,
  .contact-detail-item a {
    font-size: 0.95rem;
    color: var(--clr-ink-secondary);
    transition: color var(--transition-fast);
  }

  .contact-detail-item a:hover { color: var(--clr-accent); }

  .contact-form-wrap {
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    padding: var(--space-10);
    box-shadow: var(--shadow-paper-lg);
    border: 1px solid rgba(60,45,20,0.05);
  }

  .contact-form-wrap h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-8);
  }

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

  .form-group label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--clr-ink-secondary);
    margin-bottom: var(--space-2);
  }

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

  .form-group input,
  .form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid rgba(60,45,20,0.15);
    border-radius: var(--radius-sm);
    background: var(--clr-paper-base);
    color: var(--clr-ink-primary);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    min-height: 44px;
  }

  .form-group input:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 3px rgba(42,100,150,0.12);
  }

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

  .form-group--checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.88rem;
    font-weight: 400;
    color: var(--clr-ink-muted);
    cursor: pointer;
  }

  .checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    accent-color: var(--clr-accent);
    margin-top: 2px;
  }

  .checkbox-label a {
    color: var(--clr-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
  }

  .form-error {
    padding: var(--space-3) var(--space-4);
    background: #fff0f0;
    border: 1px solid #ffcccc;
    border-radius: var(--radius-sm);
    color: #c0392b;
    font-size: 0.88rem;
    margin-bottom: var(--space-4);
  }

  
  .map-wrap { max-width: 900px; margin-inline: auto; }

  .map-frame {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-paper-lg);
    border: 1px solid rgba(60,45,20,0.08);
  }

  
  .thanks-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-20) clamp(1rem, 4vw, 2rem);
    background: var(--clr-paper-warm);
  }

  .thanks-container {
    text-align: center;
    max-width: 520px;
  }

  .thanks-icon {
    font-size: 4rem;
    color: var(--clr-accent);
    margin-bottom: var(--space-6);
  }

  .thanks-container h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-5);
    line-height: 1.3;
  }

  .thanks-container p {
    font-size: 1rem;
    color: var(--clr-ink-muted);
    line-height: 1.7;
    margin-bottom: var(--space-4);
  }

  .thanks-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-8);
  }

  
  .legal-content h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--clr-paper-deep);
  }

  .legal-content h2:first-child { margin-top: 0; }

  .legal-content h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--clr-ink-secondary);
    margin-top: var(--space-6);
    margin-bottom: var(--space-3);
  }

  .legal-content p {
    font-size: 0.95rem;
    color: var(--clr-ink-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-4);
  }

  .legal-content a {
    color: var(--clr-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--transition-fast);
  }

  .legal-content a:hover { color: var(--clr-accent-dark); }

  
  .site-footer {
    background: var(--clr-dark-section);
    color: var(--clr-dark-section-text);
    margin-top: auto;
  }

  .footer-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    padding-block: var(--space-16);
  }

  @media (min-width: 640px) {
    .footer-inner { grid-template-columns: repeat(2, 1fr); }
  }

  @media (min-width: 1000px) {
    .footer-inner { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
  }

  .footer-brand .logo-text { color: var(--clr-white); }

  .footer-tagline {
    font-size: 0.9rem;
    color: rgba(232,228,220,0.6);
    line-height: 1.65;
    margin-top: var(--space-4);
    max-width: 280px;
  }

  .footer-nav-group h4,
  .footer-contact-group h4 {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(232,228,220,0.5);
    margin-bottom: var(--space-5);
  }

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

  .footer-nav-group a {
    font-size: 0.92rem;
    color: rgba(232,228,220,0.75);
    transition: color var(--transition-fast);
    position: relative;
    display: inline-block;
  }

  .footer-nav-group a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--clr-accent-light);
    transition: width var(--transition-base);
  }

  .footer-nav-group a:hover { color: var(--clr-white); }
  .footer-nav-group a:hover::after { width: 100%; }

  .footer-contact-group address p {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: 0.9rem;
    color: rgba(232,228,220,0.7);
    margin-bottom: var(--space-3);
    line-height: 1.5;
  }

  .footer-contact-group address i {
    color: var(--clr-accent-light);
    margin-top: 2px;
    flex-shrink: 0;
  }

  .footer-contact-group a {
    color: rgba(232,228,220,0.7);
    transition: color var(--transition-fast);
  }

  .footer-contact-group a:hover { color: var(--clr-white); }

  .footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.07);
    padding-block: var(--space-5);
  }

  .footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-3);
  }

  .footer-bottom p {
    font-size: 0.82rem;
    color: rgba(232,228,220,0.4);
  }

  
  .cookie-banner {
    position: fixed;
    bottom: var(--space-5);
    left: var(--space-5);
    right: var(--space-5);
    max-width: 720px;
    margin-inline: auto;
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    box-shadow:
      0 4px 24px rgba(60,45,20,0.16),
      0 1px 4px rgba(60,45,20,0.08),
      0 0 0 1px rgba(60,45,20,0.06);
    z-index: 9999;
    padding: var(--space-6);
    animation: slideUpIn 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

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

  .cookie-banner-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
  }

  @media (min-width: 640px) {
    .cookie-banner-inner {
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
    }
  }

  .cookie-text strong {
    display: block;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-2);
  }

  .cookie-text p {
    font-size: 0.85rem;
    color: var(--clr-ink-muted);
    line-height: 1.6;
    max-width: 420px;
  }

  .cookie-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    flex-shrink: 0;
  }

  
  .cookie-modal {
    position: fixed;
    inset: 0;
    background: rgba(28,26,23,0.5);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    backdrop-filter: blur(4px);
  }

  .cookie-modal-inner {
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    padding: var(--space-10);
    max-width: 480px;
    width: 100%;
    box-shadow: var(--shadow-glass);
  }

  .cookie-modal-inner h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--clr-ink-primary);
    margin-bottom: var(--space-6);
  }

  .cookie-option {
    padding: var(--space-4) 0;
    border-bottom: 1px solid var(--clr-paper-deep);
  }

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

  .cookie-option label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 600;
    color: var(--clr-ink-primary);
    cursor: pointer;
    margin-bottom: var(--space-2);
  }

  .cookie-option input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--clr-accent);
  }

  .cookie-note {
    font-size: 0.78rem;
    color: var(--clr-ink-faint);
    font-weight: 400;
  }

  .cookie-option p {
    font-size: 0.85rem;
    color: var(--clr-ink-muted);
    line-height: 1.6;
    padding-left: calc(18px + var(--space-3));
  }

  .cookie-modal-actions {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
    flex-wrap: wrap;
  }

  
  .col-text p {
    font-size: 0.98rem;
    color: var(--clr-ink-muted);
    line-height: 1.75;
    margin-bottom: var(--space-4);
  }

  .col-text p:last-of-type { margin-bottom: 0; }
}

@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;
  }

  @media (max-width: 479px) {
    .hero-cta { flex-direction: column; align-items: stretch; }
    .hero-cta .btn { text-align: center; }
  }

  @media (max-width: 639px) {
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-item--large .gallery-inner { min-height: 240px; }
  }

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