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

    /* VARIABLES */
    :root {
      --black: #000000;
      --white: #ffffff;
      --gray: #666666;
    }

    html { scroll-behavior: smooth; }

    /* Accessibility: Skip link */
    .skip-link {
      position: absolute;
      top: -100%;
      left: 50%;
      transform: translateX(-50%);
      background: var(--black);
      color: var(--white);
      padding: 1rem 2rem;
      text-decoration: none;
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.85rem;
      letter-spacing: 1px;
      border: 2px solid var(--white);
      z-index: 10000;
      transition: top 0.2s ease;
    }

    .skip-link:focus {
      top: 1rem;
      outline: none;
    }

    /* Focus visible styles for keyboard navigation */
    :focus-visible {
      outline: 3px solid #00d4ff;
      outline-offset: 2px;
    }

    /* Remove default focus styles when using focus-visible */
    :focus:not(:focus-visible) {
      outline: none;
    }

    body {
      font-family: 'Inter', sans-serif;
      background-color: var(--black);
      color: var(--white);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    /* NAV */
    nav {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 2rem 5%;
      border-bottom: 2px solid #333;
      background: var(--black);
      position: sticky;
      top: 0;
      z-index: 1000;
    }

    .logo {
      font-weight: 900;
      font-size: 1.5rem;
      letter-spacing: -1px;
    }

    .nav-links a {
      color: var(--white);
      text-decoration: none;
      margin-left: 2rem;
      text-transform: uppercase;
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 1px;
      border-bottom: 2px solid transparent;
      transition: border-color 0.3s ease;
    }

    .nav-links a:hover {
      border-bottom: 2px solid var(--white);
    }

    /* HERO SECTION */
    .hero {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      position: relative;
    }

    .hero::before {
      content: "";
      position: absolute;
      top: 0; left: 0; width: 100%; height: 100%;
      background-image:
        linear-gradient(var(--gray) 1px, transparent 1px),
        linear-gradient(90deg, var(--gray) 1px, transparent 1px);
      background-size: 80px 80px;
      opacity: 0.1;
      z-index: -1;
    }

    .hero h1 {
      font-size: clamp(3rem, 8vw, 6rem);
      font-weight: 900;
      line-height: 1.1;
      text-transform: uppercase;
      max-width: 1200px;
      letter-spacing: -2px;
    }

    .hero h1 #hw {
      text-transform: none;
    }

    .hero p {
      font-size: 1.2rem;
      max-width: 600px;
      margin-top: 2rem;
      color: var(--gray);
    }

    /* Buttons */
    .btn-container {
      margin-top: 3rem;
      display: flex;
      gap: 1rem;
    }

    .btn-primary {
      background: var(--white);
      color: var(--black);
      padding: 1rem 2rem;
      text-decoration: none;
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.9rem;
      border: 2px solid var(--black);
      transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
    }

    .btn-primary:hover {
      background: var(--black);
      color: var(--white);
      transform: translateY(-2px);
    }

    .btn-secondary {
      background: transparent;
      color: var(--black);
      padding: 1rem 2rem;
      text-decoration: none;
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.9rem;
      border: 2px solid var(--black);
      transition: background-color 0.2s ease, color 0.2s ease;
    }

    .btn-secondary:hover {
      background: var(--black);
      color: var(--white);
    }

    /* Section Divider */
    .section-divider {
      border-top: 1px solid #222;
      background: var(--black);
    }

    /* PHILOSOPHY SECTION */
    .philosophy {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .philosophy h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1.5rem;
    }

    .philosophy p {
      font-size: 1.1rem;
      max-width: 700px;
      line-height: 1.8;
      color: #cccccc;
    }

    /* WORKFLOW SECTION */
    .workflow {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .workflow h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 3rem;
      color: var(--white);
    }

    .workflow-steps {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 2rem;
    }

    .step {
      border: 1px solid #333;
      background: #0a0a0a;
      padding: 2rem;
      position: relative;
    }

    .step::before {
      content: attr(data-step);
      position: absolute;
      top: -1.5rem;
      left: 1.5rem;
      background: var(--black);
      padding: 0 1rem;
      font-weight: 900;
      font-size: 1.5rem;
      color: var(--white);
      border: 1px solid #333;
    }

    .step h3 {
      font-size: 1.3rem;
      font-weight: 800;
      text-transform: uppercase;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .step p {
      color: #aaa;
      line-height: 1.7;
    }

    /* STATS SECTION */
    .stats {
      min-height: 100vh;
      align-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 3rem;
      text-align: center;
    }

    .stat-item {
      border: 1px solid #333;
      padding: 2rem;
    }

    .stat-value {
      font-size: clamp(3rem, 6vw, 5rem);
      font-weight: 900;
      line-height: 1;
    }

    .stat-label {
      font-size: 0.9rem;
      text-transform: uppercase;
      letter-spacing: 2px;
      color: #888;
      margin-top: 0.5rem;
    }

    /* DEPLOYMENTS (CASE STUDIES) SECTION */
    .deployments {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .deployments h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 3rem;
      color: var(--white);
    }

    .deployment-list {
      display: flex;
      flex-direction: column;
    }

    .deployment-row {
      display: grid;
      grid-template-columns: 1fr 2fr 1fr;
      gap: 2rem;
      align-items: center;
      padding: 2.5rem 0;
      border-top: 1px solid #333;
    }

    .deployment-list .deployment-row:last-child {
      border-bottom: 1px solid #333;
    }

    .deployment-tag {
      font-size: 0.8rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: #888;
    }

    .deployment-row h3 {
      font-size: 1.4rem;
      font-weight: 800;
      text-transform: uppercase;
      color: var(--white);
    }

    .deployment-row p {
      color: #aaa;
    }

    .deployment-metric {
      text-align: right;
      font-weight: 900;
      font-size: 1.8rem;
      color: var(--white);
    }

    .deployment-metric span {
      display: block;
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: #888;
      margin-top: 0.25rem;
    }

    /* TESTIMONIALS SECTION */
    .testimonials {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .testimonials h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 3rem;
    }

    .testimonial-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
    }

    .testimonial-card {
      border: 1px solid #333;
      padding: 2.5rem;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .testimonial-quote {
      font-size: 1.15rem;
      line-height: 1.7;
      margin-bottom: 2rem;
    }

    .testimonial-quote::before {
      content: "\201C";
    }

    .testimonial-quote::after {
      content: "\201D";
    }

    .testimonial-author {
      font-size: 0.85rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: #ccc;
      border-top: 1px solid #333;
      padding-top: 1rem;
    }

    .testimonial-author span {
      display: block;
      font-weight: 400;
      color: #888;
      text-transform: none;
      letter-spacing: 0;
      margin-top: 0.25rem;
    }

    /* PRICING SECTION */
    .pricing {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .pricing h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .pricing > p {
      color: #aaa;
      max-width: 600px;
      margin-bottom: 2.5rem;
      font-size: 1.1rem;
    }

    /* FRONTIER MODELS IN PRICING */
    .frontier-models-showcase {
      margin-bottom: 3rem;
      border: 1px solid #333;
      background: #0a0a0a;
      padding: 2rem;
    }

    .frontier-models-badge {
      font-size: 0.75rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      color: #888;
      margin-bottom: 1.25rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .frontier-models-badge::before {
      content: "";
      display: inline-block;
      width: 8px;
      height: 8px;
      background: var(--white);
    }

    .models-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
      gap: 1rem;
    }

    .model-item {
      display: flex;
      align-items: center;
      gap: 1rem;
      padding: 1rem;
      border: 1px solid #222;
      background: var(--black);
      transition: border-color 0.2s ease, transform 0.2s ease;
    }

    .model-item:hover {
      border-color: var(--white);
      transform: translateY(-2px);
    }

    .model-icon {
      width: 32px;
      height: 32px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      color: var(--white);
    }

    .model-icon svg {
      width: 26px;
      height: 26px;
    }

    .model-info {
      display: flex;
      flex-direction: column;
      gap: 0.2rem;
    }

    .model-name {
      font-weight: 800;
      font-size: 0.95rem;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: var(--white);
    }

    .model-tag {
      font-size: 0.75rem;
      color: #888;
      font-weight: 600;
      letter-spacing: 0.5px;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 0;
      border: 1px solid #333;
    }

    .price-card {
      padding: 3rem 2rem;
      border-left: 1px solid #333;
      position: relative;
      background: #0a0a0a;
      color: var(--white);
    }

    .price-card:first-child {
      border-left: none;
    }

    .price-card.featured {
      background: #141414;
      color: var(--white);
      border: 2px solid var(--white);
    }

    .price-card.featured .price-card-tag {
      color: var(--white);
    }

    .price-card.featured .price-value {
      color: var(--white);
    }

    .price-card.featured ul li {
      color: #ccc;
      border-top: 1px solid #333;
    }

    .price-card-tag {
      font-size: 0.8rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 2px;
      color: #888;
    }

    .price-value {
      font-size: 2.75rem;
      font-weight: 900;
      margin: 1rem 0 0.25rem;
      color: var(--white);
    }

    .price-value span {
      font-size: 1rem;
      font-weight: 700;
      text-transform: none;
      color: #888;
    }

    .price-card h3 {
      font-size: 1.2rem;
      font-weight: 800;
      text-transform: uppercase;
      margin-bottom: 1.5rem;
      color: var(--white);
    }

    .price-card ul {
      list-style: none;
      margin-bottom: 2rem;
    }

    .price-card ul li {
      font-size: 0.9rem;
      color: #aaa;
      padding: 0.75rem 0;
      border-top: 1px solid #222;
    }

    .price-card ul li:last-child {
      border-bottom: 1px solid #222;
    }

    .price-card.featured ul li:last-child {
      border-bottom: 1px solid #333;
    }

    .price-cta {
      display: inline-block;
      width: 100%;
      text-align: center;
      padding: 0.9rem;
      text-decoration: none;
      font-weight: 800;
      text-transform: uppercase;
      font-size: 0.85rem;
      border: 2px solid var(--white);
      color: var(--white);
      background: transparent;
      transition: background-color 0.2s ease, color 0.2s ease;
    }

    .price-card.featured .price-cta {
      border: 2px solid var(--white);
      background: var(--white);
      color: var(--black);
    }

    .price-cta:hover {
      background: var(--white);
      color: var(--black);
    }

    .price-card.featured .price-cta:hover {
      background: transparent;
      color: var(--white);
    }

    /* FOOTER */
    footer {
      padding: 4rem 10%;
      background: var(--black);
      border-top: 1px solid #333;
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 1rem;
    }

    footer p {
      color: #888;
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .footer-links a {
      color: var(--white);
      text-decoration: none;
      margin-left: 2rem;
      font-size: 0.85rem;
      text-transform: uppercase;
      font-weight: 700;
      letter-spacing: 1px;
      border-bottom: 1px solid transparent;
      transition: border-color 0.2s ease;
    }

    .footer-links a:hover {
      border-bottom: 1px solid var(--white);
    }

    /* OPEN SOURCE */
    .oss-badge {
      display: inline-flex;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 2rem;
      flex-wrap: wrap;
    }

    .oss-pill {
      background: var(--black);
      color: var(--white);
      padding: 0.35rem 0.75rem;
      font-size: 0.75rem;
      font-weight: 900;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      border: 2px solid var(--black);
    }

    .oss-licenses {
      color: var(--black);
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 0.35rem 0.75rem;
      border: 2px solid var(--black);
      background: var(--white);
    }

    .opensource {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .opensource h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      line-height: 1.1;
      color: var(--white);
    }

    .opensource-desc {
      font-size: 1.1rem;
      max-width: 700px;
      line-height: 1.8;
      color: #aaa;
      margin-bottom: 3.5rem;
    }

    .license-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
    }

    .license-card {
      border: 1px solid #333;
      padding: 2.5rem 2rem;
      display: flex;
      flex-direction: column;
      background: #0a0a0a;
      color: var(--white);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .license-card:hover {
      transform: translateY(-4px);
      box-shadow: 6px 6px 0px #333;
    }

    .license-tag {
      font-size: 0.75rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      margin-bottom: 1rem;
      display: inline-block;
      border-bottom: 2px solid var(--white);
      padding-bottom: 0.25rem;
      align-self: flex-start;
      color: var(--white);
    }

    .license-card h3 {
      font-size: 1.4rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -0.5px;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .license-card p {
      color: #aaa;
      line-height: 1.7;
      margin-bottom: 1.5rem;
      font-size: 0.95rem;
    }

    .license-perks {
      list-style: none;
      margin-top: auto;
      border-top: 1px solid #333;
      padding-top: 1.5rem;
    }

    .license-perks li {
      position: relative;
      padding-left: 1.5rem;
      margin-bottom: 0.75rem;
      font-size: 0.85rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: #ccc;
    }

    .license-perks li::before {
      content: "—";
      position: absolute;
      left: 0;
      color: var(--white);
      font-weight: 900;
    }

    /* CUSTOMERS SECTION */
    .customers-section {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .customers-section h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      color: var(--white);
      line-height: 1.1;
    }

    .customers-desc {
      font-size: 1.1rem;
      max-width: 700px;
      line-height: 1.8;
      color: #aaa;
      margin-bottom: 3.5rem;
    }

    .customer-tag {
      font-size: 0.75rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      margin-bottom: 1rem;
      display: inline-block;
      border-bottom: 2px solid var(--white);
      padding-bottom: 0.25rem;
      align-self: flex-start;
      color: var(--white);
    }

    .customer-logo-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 1.5rem;
    }

    .customer-logo-card {
      border: 1px solid #333;
      padding: 2.5rem 1.5rem;
      background: #0a0a0a;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    }

    .customer-logo-card:hover {
      transform: translateY(-4px);
      border-color: var(--white);
      box-shadow: 4px 4px 0px #333;
    }

    .customer-logo-icon {
      height: 48px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 1.25rem;
    }

    .customer-logo-img {
      max-height: 40px;
      max-width: 140px;
      width: auto;
      height: auto;
      object-fit: contain;
      filter: brightness(0) invert(1);
      opacity: 0.9;
      transition: opacity 0.2s ease, transform 0.2s ease;
    }

    .customer-logo-card:hover .customer-logo-img {
      opacity: 1;
      transform: scale(1.05);
    }

    .customer-logo-name {
      font-size: 1.2rem;
      font-weight: 900;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--white);
      margin-bottom: 0.5rem;
    }

    .customer-industry {
      font-size: 0.75rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 1.5px;
      color: #777;
    }

    /* USE CASES SECTION */
    .usecases-section {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .usecases-section h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .usecases-intro {
      font-size: 1.15rem;
      color: #aaa;
      max-width: 850px;
      margin-bottom: 3.5rem;
      line-height: 1.6;
    }

    .usecases-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
      gap: 2rem;
    }

    .usecase-card {
      border: 1px solid #333;
      background: #0a0a0a;
      padding: 2.5rem;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
      position: relative;
    }

    .usecase-card:hover {
      transform: translateY(-4px);
      border-color: var(--white);
      box-shadow: 4px 4px 0px #333;
    }

    .usecase-header {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      margin-bottom: 1.25rem;
      flex-wrap: wrap;
      gap: 0.5rem;
    }

    .usecase-sector {
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: #888;
    }

    .usecase-client-badge {
      border: 1px solid #444;
      background: #161616;
      padding: 0.25rem 0.6rem;
      font-size: 0.7rem;
      font-weight: 800;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--white);
    }

    .usecase-title {
      font-size: 1.3rem;
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -0.5px;
      line-height: 1.3;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .usecase-desc {
      font-size: 0.95rem;
      color: #bbb;
      line-height: 1.6;
      margin-bottom: 1.5rem;
    }

    .usecase-fde-role {
      background: #111;
      border-left: 2px solid var(--white);
      padding: 1rem 1.25rem;
      margin-bottom: 1.5rem;
    }

    .usecase-fde-role strong {
      display: block;
      font-size: 0.75rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: var(--white);
      margin-bottom: 0.4rem;
    }

    .usecase-fde-role p {
      font-size: 0.85rem;
      color: #999;
      line-height: 1.5;
      margin: 0;
    }

    .usecase-stack {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin-bottom: 1.5rem;
    }

    .usecase-tag {
      background: #000;
      border: 1px solid #333;
      padding: 0.25rem 0.6rem;
      font-size: 0.7rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      color: #888;
    }

    .usecase-footer {
      border-top: 1px solid #262626;
      padding-top: 1.25rem;
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
    }

    .usecase-metric-val {
      font-size: 1.4rem;
      font-weight: 900;
      letter-spacing: -0.5px;
      color: var(--white);
      line-height: 1.1;
    }

    .usecase-metric-label {
      font-size: 0.75rem;
      color: #777;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-top: 0.25rem;
    }

    /* PARTNERS SECTION */
    .partners-section {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 6rem 10%;
      background: var(--black);
      color: var(--white);
    }

    .partners-section h2 {
      font-size: clamp(2rem, 5vw, 3.5rem);
      font-weight: 900;
      text-transform: uppercase;
      letter-spacing: -1px;
      margin-bottom: 1rem;
      color: var(--white);
    }

    .partners-intro {
      font-size: 1.15rem;
      color: #aaa;
      max-width: 850px;
      margin-bottom: 3.5rem;
      line-height: 1.6;
    }

    .partners-category-group {
      margin-bottom: 3.5rem;
    }

    .partners-category-group:last-child {
      margin-bottom: 0;
    }

    .partners-category-title {
      font-size: 0.85rem;
      font-weight: 800;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: #888;
      margin-bottom: 1.5rem;
      padding-bottom: 0.5rem;
      border-bottom: 1px solid #262626;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .partners-category-title span {
      font-size: 0.75rem;
      font-weight: 600;
      color: #666;
      letter-spacing: 1px;
    }

    .partner-card-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 1.5rem;
    }

    .partner-card {
      border: 1px solid #2a2a2a;
      background: #0a0a0a;
      padding: 2rem 1.75rem;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
      position: relative;
    }

    .partner-card:hover {
      transform: translateY(-4px);
      border-color: var(--white);
      box-shadow: 4px 4px 0px #333;
    }

    .partner-card-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1.25rem;
    }

    .partner-logo-svg {
      width: 44px;
      height: 44px;
      display: flex;
      align-items: center;
      justify-content: flex-start;
      color: var(--white);
    }

    .partner-logo-svg svg {
      max-width: 100%;
      max-height: 100%;
      width: auto;
      height: auto;
    }

    .partner-type-badge {
      border: 1px solid #333;
      background: #141414;
      padding: 0.2rem 0.5rem;
      font-size: 0.65rem;
      font-weight: 800;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: #888;
    }

    .partner-name {
      font-size: 1.2rem;
      font-weight: 900;
      letter-spacing: -0.5px;
      text-transform: uppercase;
      color: var(--white);
      margin-bottom: 0.5rem;
    }

    .partner-desc {
      font-size: 0.85rem;
      color: #888;
      line-height: 1.5;
      margin-bottom: 1.25rem;
    }

    .partner-integration-spec {
      border-top: 1px solid #222;
      padding-top: 0.75rem;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.5px;
      text-transform: uppercase;
      color: #bbb;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .partner-integration-spec::before {
      content: "";
      display: inline-block;
      width: 6px;
      height: 6px;
      background: #00ff66;
      border-radius: 50%;
    }

    /* RESPONSIVE */
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .hero { padding: 0 5%; }
      .philosophy, .workflow, .deployments, .testimonials, .pricing, .opensource, .customers-section, .usecases-section, .partners-section { padding: 5rem 5%; }
      .btn-container { flex-direction: column; }
      footer { flex-direction: column; text-align: center; }
      .deployment-row { grid-template-columns: 1fr; text-align: left; gap: 0.5rem; }
      .deployment-metric { text-align: left; }
      .pricing-grid { border: none; }
      .price-card { border-left: none; border-top: 1px solid #333; }
      .price-card:first-child { border-top: 1px solid #333; }
      .usecases-grid, .partner-card-grid { grid-template-columns: 1fr; }
    }