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

  :root {
    --ink: #111110;
    --ink-soft: #5a5a56;
    --ink-ghost: #b0aea8;
    --paper: #faf9f7;
    --accent: #2a5c45;
    --accent-light: #e8f0ec;
    --rule: #e2e0db;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', sans-serif;
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }

  /* NAV */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 1.25rem 2.5rem;
    background: rgba(250,249,247,0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--rule);
  }
  .nav-logo {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: var(--ink);
    text-decoration: none;
  }
  .nav-links { 
    display: flex; 
    gap: 2rem; 
    list-style: none; 
  }
  
  /* Mobile navigation toggle - hidden by default */
  .nav-toggle {
    display: none;
  }
  
  /* Force hide mobile menu by default */
  @media (max-width: 768px) {
    .nav-links {
      display: none !important;
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: var(--paper);
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 2rem;
      z-index: 1000;
      padding: 2rem;
      opacity: 0;
      visibility: hidden;
      transform: translateY(-20px);
      transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    }
    .nav-links.active {
      display: flex !important;
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .nav-links a {
      font-size: 1.5rem;
      font-weight: 500;
      text-transform: none;
      letter-spacing: 0;
    }
    .nav-toggle {
      display: block;
      position: absolute;
      right: 1.25rem;
      top: 1rem;
      z-index: 1001;
    }
    .nav-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--ink);
      margin: 5px 0;
      transition: 0.3s;
    }
    .nav-toggle.active span:nth-child(1) {
      transform: rotate(45deg) translate(5px, 5px);
    }
    .nav-toggle.active span:nth-child(2) {
      opacity: 0;
    }
    .nav-toggle.active span:nth-child(3) {
      transform: rotate(-45deg) translate(7px, -6px);
    }
  }
  .nav-links a {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-soft);
    text-decoration: none;
    transition: color 0.2s;
  }
  .nav-links a:hover { color: var(--ink); }

  /* HERO */
  .hero {
    min-height: 100vh;
    display: flex; flex-direction: column; justify-content: flex-end;
    padding: 0 2.5rem 5rem;
    position: relative;
    overflow: hidden;
  }
  .hero-bg-text {
    position: absolute;
    top: 50%; left: -0.02em;
    transform: translateY(-50%);
    font-family: var(--font-display);
    font-size: clamp(140px, 22vw, 280px);
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1px var(--rule);
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    line-height: 1;
  }
  .hero-content { position: relative; z-index: 2; max-width: 820px; }
  .hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-light);
    padding: 0.35rem 0.85rem;
    border-radius: 2px;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeUp 0.6s ease 0.2s forwards;
  }
  .hero-name {
    font-family: var(--font-display);
    font-size: clamp(6.5rem, 8vw, 10rem);
    font-weight: 700;
    line-height: 1.0;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeUp 0.7s ease 0.35s forwards;
  }
  .hero-name em { font-style: normal; color: var(--accent); }
  .hero-sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 300;
    color: var(--ink-soft);
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeUp 0.7s ease 0.5s forwards;
  }
  .hero-cta {
    display: inline-flex; align-items: center; gap: 0.6rem;
    background: var(--ink);
    color: var(--paper);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    padding: 0.9rem 1.8rem;
    text-decoration: none;
    border-radius: 2px;
    transition: background 0.2s, transform 0.15s;
    opacity: 0;
    animation: fadeUp 0.7s ease 0.65s forwards;
  }
  .hero-cta:hover { background: var(--accent); transform: translateY(-1px); }
  .hero-cta svg { transition: transform 0.2s; }
  .hero-cta:hover svg { transform: translateX(3px); }

  /* DIVIDER */
  .divider {
    border: none;
    border-top: 1px solid var(--rule);
    margin: 0 2.5rem;
  }

  /* SECTION */
  section { padding: 6rem 2.5rem; }
  .section-label {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-ghost);
    margin-bottom: 1rem;
  }
  .section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.015em;
    color: var(--ink);
    margin-bottom: 1.25rem;
  }
  .section-intro {
    font-size: 1.0625rem;
    font-weight: 300;
    color: var(--ink-soft);
    max-width: 560px;
    line-height: 1.75;
    margin-bottom: 2rem;
  }

  /* SERVICES */
  #servicios { background: var(--paper); }
  .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1px;
    border: 1px solid var(--rule);
  }
  .service-card {
    padding: 2.5rem 2rem;
    background: var(--paper);
    border-right: 1px solid var(--rule);
    transition: background 0.25s;
    position: relative;
    overflow: hidden;
  }
  .service-card:last-child { border-right: none; }
  .service-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
  }
  .service-card:hover { background: #f5f4f1; }
  .service-card:hover::after { transform: scaleX(1); }
  .service-num {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--ink-ghost);
    margin-bottom: 1.5rem;
  }
  .service-icon {
    width: 40px; height: 40px;
    background: var(--accent-light);
    border-radius: 4px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.25rem;
  }
  .service-icon svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; stroke-width: 1.5; }
  .service-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 0.75rem;
    line-height: 1.2;
  }
  .service-desc {
    font-size: 0.9rem;
    color: var(--ink-soft);
    line-height: 1.7;
    font-weight: 300;
  }

  /* WHY */
  #por-que { background: var(--ink); }
  #por-que .section-label { color: #5a5a56; }
  #por-que .section-title { color: var(--paper); }
  #por-que .section-intro { color: #888885; }
  .why-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: start;
    margin-bottom: 1rem;
  }
  .why-text { max-width: 560px; }
  .why-photo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--accent);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
  }
  .why-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .reasons { display: flex; flex-direction: column; gap: 0; }
  .reason {
    display: flex; align-items: flex-start; gap: 2rem;
    padding: 1.75rem 0;
    border-bottom: 1px solid #222220;
  }
  .reason:last-child { border-bottom: none; }
  .reason-num {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    color: var(--accent);
    min-width: 32px;
    padding-top: 0.2rem;
  }
  .reason-body {}
  .reason-title {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--paper);
    margin-bottom: 0.35rem;
  }
  .reason-text { font-size: 0.9rem; color: #888885; font-weight: 300; line-height: 1.7; }

  /* PROCESS */
  #proceso {}
  .process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem 2rem;
  }
  .step-num {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--rule);
    line-height: 1;
    margin-bottom: 1rem;
  }
  .step-title {
    font-size: 1rem;
    font-weight: 500;
    color: var(--ink);
    margin-bottom: 0.5rem;
  }
  .step-desc { font-size: 0.875rem; color: var(--ink-soft); font-weight: 300; line-height: 1.7; }

  /* PORTFOLIO */
  #portafolio { background: var(--paper); }
  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    margin-top: 1rem;
  }
  .portfolio-item {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
  }
  .portfolio-preview {
    position: relative;
    background: linear-gradient(135deg, #f5f4f1 0%, #e8e7e3 100%);
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid var(--rule);
    overflow: hidden;
  }
  .portfolio-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--paper);
    padding: 0.3rem 0.7rem;
    border-radius: 2px;
    border: 1px solid var(--accent);
    z-index: 2;
  }
  .portfolio-mockup {
    position: relative;
    width: 100%;
  }
  .mockup-browser {
    background: white;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  .portfolio-item:hover .mockup-browser {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
  }
  .mockup-bar {
    background: #e8e7e3;
    padding: 0.6rem 0.8rem;
    display: flex;
    gap: 0.4rem;
    border-bottom: 1px solid #d0cfc9;
  }
  .mockup-bar span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #c0bfb9;
  }
  .mockup-bar span:nth-child(1) { background: #ff5f56; }
  .mockup-bar span:nth-child(2) { background: #ffbd2e; }
  .mockup-bar span:nth-child(3) { background: #27c93f; }
  .mockup-content {
    aspect-ratio: 16 / 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2rem;
  }
  .preview-hero {
    font-size: 3rem;
    line-height: 1;
  }
  .preview-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
  }
  .preview-text {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: #000000;
    text-align: center;
    position: relative;
    z-index: 2;
    background: rgba(255, 255, 255, 0.9);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    backdrop-filter: blur(4px);
  }
  .hamburgueseria-preview {
    background: linear-gradient(135deg, #dc2626 0%, #991b1b 100%);
  }
  .hamburgueseria-preview .preview-text {
    color: white;
  }
  .barberia-preview {
    background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
  }
  .barberia-preview .preview-text {
    color: #f59e0b;
  }
  .contable-preview {
    background: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
  }
  .contable-preview .preview-text {
    color: white;
  }
  .abogados-preview {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  }
  .abogados-preview .preview-text {
    color: white;
  }
  .lubricantes-preview {
    background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
  }
  .lubricantes-preview .mockup-content {
    background: none;
  }
  .lubricantes-preview .preview-image {
    background: url('landings/lubricantes/images/car-service.jpg') no-repeat center center;
    background-size: cover;
  }
  .portfolio-info {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }
  .portfolio-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ink);
    line-height: 1.2;
  }
  .portfolio-desc {
    font-size: 0.9rem;
    color: var(--ink-soft);
    line-height: 1.7;
    font-weight: 300;
  }
  .portfolio-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.25rem;
  }
  .portfolio-tech span {
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--accent);
    background: var(--accent-light);
    padding: 0.25rem 0.65rem;
    border-radius: 2px;
  }
  .portfolio-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--accent);
    text-decoration: none;
    margin-top: 0.5rem;
    transition: gap 0.2s ease;
  }
  .portfolio-link:hover {
    gap: 0.75rem;
  }
  .portfolio-link svg {
    transition: transform 0.2s;
  }
  .portfolio-link:hover svg {
    transform: translateX(2px);
  }

  /* CONTACT */
  #contacto { background: var(--accent-light); }
  .contact-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
  }
  .contact-form { display: flex; flex-direction: column; gap: 1rem; }
  .form-field { display: flex; flex-direction: column; gap: 0.4rem; }
  .form-field label { font-size: 0.8rem; font-weight: 500; letter-spacing: 0.04em; color: var(--ink-soft); }
  .form-field input, .form-field select, .form-field textarea {
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--ink);
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
  }
  .form-field input:focus, .form-field select:focus, .form-field textarea:focus {
    border-color: var(--accent);
  }
  .form-field textarea { resize: vertical; min-height: 100px; }
  .form-submit {
    background: var(--ink);
    color: var(--paper);
    border: none;
    border-radius: 2px;
    padding: 0.9rem 1.8rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background 0.2s;
    align-self: flex-start;
  }
  .form-submit:hover { background: var(--accent); }
  .contact-info {}
  .contact-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 1.5rem;
  }
  .contact-text { font-size: 0.9375rem; color: var(--ink-soft); font-weight: 300; line-height: 1.75; margin-bottom: 2rem; }
  .contact-detail { display: flex; flex-direction: column; gap: 0.75rem; }
  .contact-item { display: flex; align-items: center; gap: 0.75rem; font-size: 0.875rem; color: var(--ink-soft); }
  .contact-item svg { width: 16px; height: 16px; stroke: var(--accent); fill: none; stroke-width: 1.5; flex-shrink: 0; }

  /* FOOTER */
  footer {
    padding: 1.75rem 2.5rem;
    border-top: 1px solid var(--rule);
    display: flex; align-items: center; justify-content: space-between;
  }
  .footer-copy { font-size: 0.8rem; color: var(--ink-ghost); }
  .footer-mark {
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--ink-ghost);
  }

  /* BLOG STYLES */
  .blog-hero {
    padding: 8rem 2.5rem 4rem;
    text-align: center;
  }
  .blog-articles {
    padding: 4rem 2.5rem;
  }
  .articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
  }
  .article-card {
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 4px;
    padding: 2rem;
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .article-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
  }
  .article-category {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-light);
    padding: 0.25rem 0.75rem;
    border-radius: 2px;
  }
  .article-time {
    font-size: 0.8rem;
    color: var(--ink-ghost);
  }
  .article-title {
    margin-bottom: 1rem;
  }
  .article-title a {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--ink);
    text-decoration: none;
    transition: color 0.2s;
  }
  .article-title a:hover {
    color: var(--accent);
  }
  .article-excerpt {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--ink-soft);
    margin-bottom: 1.5rem;
  }
  .article-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ink);
    text-decoration: none;
    transition: color 0.2s;
  }
  .article-link:hover {
    color: var(--accent);
  }
  .blog-cta {
    padding: 4rem 2.5rem;
    text-align: center;
  }
  .cta-content {
    max-width: 100%;
    margin: 0 auto;
  }
  .cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 1.5rem;
  }
  .cta-text {
    font-size: 0.9375rem;
    color: var(--ink-soft);
    margin-bottom: 2rem;
  }
  .cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--ink);
    color: var(--paper);
    padding: 0.9rem 1.8rem;
    border-radius: 2px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.2s;
  }
  .cta-button:hover {
    background: var(--accent);
  }
  .nav-active {
    color: var(--ink) !important;
  }

  /* ARTICLE PAGE STYLES */
  .article-hero {
    padding: 8rem 2.5rem 4rem;
    text-align: center;
  }
  .article-breadcrumb {
    font-size: 0.8rem;
    color: var(--ink-ghost);
    margin-bottom: 1rem;
  }
  .article-breadcrumb a {
    color: var(--ink-ghost);
    text-decoration: none;
    transition: color 0.2s;
  }
  .article-breadcrumb a:hover {
    color: var(--ink-soft);
  }
  .article-hero .article-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 1.5rem;
  }
  .article-hero .article-meta {
    justify-content: center;
    gap: 1rem;
  }
  .article-content {
    padding: 0 2.5rem 4rem;
  }
  .article-body {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--ink);
  }
  .article-body h2 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--ink);
  }
  .article-body p {
    margin-bottom: 1.5rem;
  }
  .article-body ul {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
  }
  .article-body li {
    margin-bottom: 0.5rem;
  }
  .related-articles {
    padding: 4rem 2.5rem;
  }
  .related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 2rem auto 0;
  }
  .related-card {
    padding: 1.5rem;
    border: 1px solid var(--rule);
    border-radius: 4px;
  }
  .related-title a {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ink);
    text-decoration: none;
    line-height: 1.3;
    transition: color 0.2s;
  }
  .related-title a:hover {
    color: var(--accent);
  }
  .related-excerpt {
    font-size: 0.875rem;
    color: var(--ink-soft);
    margin-top: 0.75rem;
    line-height: 1.5;
  }
  .article-cta {
    padding: 4rem 2.5rem;
    text-align: center;
  }

  /* ANIMATIONS */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: none;
  }

  /* RESPONSIVE */
  @media (max-width: 768px) {
    nav { padding: 1rem 1.25rem; }
    .nav-toggle {
      display: block;
      position: absolute;
      right: 1.25rem;
      top: 1rem;
      z-index: 1001;
    }
    .nav-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--ink);
      margin: 5px 0;
      transition: 0.3s;
    }
    .nav-toggle.active span:nth-child(1) {
      transform: rotate(45deg) translate(5px, 5px);
    }
    .nav-toggle.active span:nth-child(2) {
      opacity: 0;
    }
    .nav-toggle.active span:nth-child(3) {
      transform: rotate(-45deg) translate(7px, -6px);
    }
    .nav-links {
      display: none !important;
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      height: 100vh;
      background: var(--paper);
      flex-direction: column;
      justify-content: center;
      align-items: center;
      gap: 2rem;
      z-index: 1000;
      padding: 2rem;
      opacity: 0;
      visibility: hidden;
      transform: translateY(-20px);
      transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    }
    .nav-links.active {
      display: flex !important;
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
    }
    .nav-links a {
      font-size: 1.5rem;
      font-weight: 500;
      text-transform: none;
      letter-spacing: 0;
      color: var(--ink);
      text-decoration: none;
      transition: color 0.2s;
    }
    .nav-links a:hover {
      color: var(--accent);
    }
    .why-header {
      grid-template-columns: 1fr;
      gap: 2rem;
      text-align: center;
    }
    .why-photo {
      margin: 0 auto;
      width: 160px;
      height: 160px;
    }
    .why-text { max-width: 100%; }
    .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
    footer { padding: 1.25rem; flex-direction: column; gap: 0.5rem; text-align: center; }
  }