/* ==========================================================
       DIGITAL CATALYST — FINAL RESPONSIVE / VISUAL QA OVERRIDES
       Keeps the existing design, but normalises layout behaviour
       from 1440px down to 320px.
       ========================================================== */

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

    html {
      width: 100%;
      overflow-x: clip;
      scroll-behavior: smooth;
      scroll-padding-top: 88px;
    }

    body {
      width: 100%;
      min-width: 0;
      overflow-x: clip;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    img,
    svg,
    iframe {
      max-width: 100%;
    }

    img {
      height: auto;
    }

    a,
    button,
    summary {
      -webkit-tap-highlight-color: transparent;
    }

    a:focus-visible,
    button:focus-visible,
    summary:focus-visible {
      outline: 3px solid rgba(0, 162, 167, .28);
      outline-offset: 3px;
      border-radius: 8px;
    }

    /* ---------- Global sizing ---------- */

    .container {
      width: min(100% - 80px, 1200px);
      margin-inline: auto;
    }

    .section {
      padding-block: clamp(64px, 6.4vw, 88px);
    }

    .section-heading {
      max-width: 720px;
      margin: 0 auto clamp(30px, 3vw, 42px);
      text-align: center;
    }

    .section-heading h2 {
      margin: 0 0 8px;
      font-size: clamp(1.65rem, 2.7vw, 2.15rem);
      line-height: 1.22;
      text-wrap: balance;
    }

    .section-heading p {
      max-width: 620px;
      margin-inline: auto;
      line-height: 1.65;
      text-wrap: pretty;
    }

    /* ---------- Header ---------- */

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      width: 100%;
      background: rgba(255, 255, 255, .94);
      border-bottom: 1px solid rgba(16, 16, 18, .07);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
    }

    .header-inner {
      min-height: 72px;
      display: flex;
      align-items: center;
      gap: 28px;
    }

    .brand {
      display: inline-flex;
      flex: none;
      align-items: center;
      min-width: 0;
    }

    .brand img {
      display: block;
      width: auto;
      max-width: min(220px, 26vw);
      max-height: 46px;
      object-fit: contain;
    }

    .main-nav {
      margin-left: auto;
      display: flex;
      align-items: center;
      gap: clamp(17px, 1.8vw, 28px);
    }

    .main-nav a {
      white-space: nowrap;
    }

    .header-cta {
      flex: none;
      min-height: 44px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
    }

    .menu-toggle {
      display: none;
      position: relative;
      width: 44px;
      height: 44px;
      flex: none;
      margin-left: auto;
      padding: 0;
      border: 1px solid #e1e3e5;
      border-radius: 12px;
      background: #fff;
      cursor: pointer;
    }

    .menu-toggle::before,
    .menu-toggle::after {
      content: "";
      position: absolute;
      left: 12px;
      right: 12px;
      height: 2px;
      border-radius: 99px;
      background: #101012;
      transition: transform .25s ease, top .25s ease;
    }

    .menu-toggle::before { top: 16px; }
    .menu-toggle::after { top: 25px; }

    .menu-toggle[aria-expanded="true"]::before {
      top: 21px;
      transform: rotate(45deg);
    }

    .menu-toggle[aria-expanded="true"]::after {
      top: 21px;
      transform: rotate(-45deg);
    }

    /* ---------- Hero ---------- */

    .hero {
      overflow: hidden;
      padding-block: clamp(56px, 6vw, 86px) clamp(40px, 5vw, 70px);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(440px, .94fr);
      align-items: center;
      gap: clamp(42px, 6vw, 82px);
    }

    .hero-grid > * {
      min-width: 0;
    }

    .hero h1 {
      max-width: 720px;
      margin-top: 0;
      font-size: clamp(2.5rem, 3.6vw, 3.25rem);
      line-height: 1.04;
      letter-spacing: -.04em;
      text-wrap: balance;
    }

    .hero-subtitle {
      font-size: clamp(1rem, 1.5vw, 1.22rem);
      line-height: 1.45;
    }

    .hero-copy {
      max-width: 620px;
      font-size: clamp(.94rem, 1.2vw, 1.04rem);
      line-height: 1.72;
      text-wrap: pretty;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 12px;
    }

    .hero-actions a {
      min-height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
    }

    .trust-points {
      display: flex;
      flex-wrap: wrap;
      gap: 12px 20px;
    }

    .trust-point {
      min-width: 0;
    }

    .hero-visual {
      min-width: 0;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .hero-growth-image {
      width: min(100%, 600px);
      max-height: 610px;
      display: block;
      object-fit: contain;
      aspect-ratio: auto;
    }

    /* ---------- Stats ---------- */

    .stats-section {
      padding-bottom: clamp(54px, 5vw, 74px);
    }

    .stats-card {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      align-items: stretch;
      gap: 0;
      overflow: hidden;
    }

    .stat {
      min-width: 0;
      padding: 22px 28px;
    }

    .stat + .stat {
      border-left: 1px solid #e6e8eb;
    }

    .stat-number {
      font-variant-numeric: tabular-nums;
    }

    /* ---------- Existing carousel safety ---------- */

    .carousel,
    .carousel-window,
    .carousel-track,
    .industry-track {
      min-width: 0;
    }

    .carousel-window {
      width: 100%;
      overflow: hidden;
    }

    .carousel-btn {
      width: 42px;
      height: 42px;
      touch-action: manipulation;
    }

    /* ---------- Industries / case evidence / global ---------- */

    .evidence-grid {
      align-items: stretch;
    }

    .case-card,
    .testimonial {
      min-width: 0;
      height: 100%;
    }

    .case-image {
      overflow: hidden;
    }

    .case-image img {
      width: 100%;
      height: 100%;
      min-height: 180px;
      object-fit: cover;
    }

    .global-grid {
      min-width: 0;
      gap: clamp(30px, 5vw, 70px);
    }

    .global-grid > * {
      min-width: 0;
    }

    .map-wrapper {
      min-width: 0;
      overflow: hidden;
      /*border-radius: 16px;*/
    }

    .map-wrapper img {
      width: 100%;
      min-height: 280px;
      object-fit: cover;
    }

    /* ---------- What We Build refinement ---------- */

    .dc-cap-grid {
      width: 100%;
      max-width: 1080px;
      gap: 18px;
    }

    .dc-cap-card {
      min-width: 0;
      min-height: 240px;
      padding: 24px 22px 23px;
    }

    .dc-cap-card h3 {
      font-size: clamp(.9rem, 1vw, .98rem);
      line-height: 1.35;
      text-wrap: balance;
    }

    .dc-cap-card p {
      line-height: 1.65;
      text-wrap: pretty;
    }

    /* ---------- Blog refinement ---------- */

    .dc-section-top,
    .dc-blog-grid,
    .dc-faq-grid,
    .dc-lead-grid {
      width: 100%;
      max-width: 1080px;
    }

    .dc-blog-grid {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .dc-blog-card {
      min-width: 0;
      height: 100%;
    }

    .dc-blog-art {
      min-height: 170px;
    }

    .dc-blog-body h3 {
      text-wrap: balance;
    }

    .dc-blog-body p {
      text-wrap: pretty;
    }

    /* ---------- FAQ refinement ---------- */

    .dc-faq-grid {
      grid-template-columns: minmax(260px, .72fr) minmax(0, 1.48fr);
      gap: clamp(38px, 5vw, 64px);
    }

    .dc-faq-list,
    .dc-faq-item {
      min-width: 0;
    }

    .dc-faq-item summary {
      min-height: 64px;
      display: flex;
      align-items: center;
      word-break: normal;
      overflow-wrap: anywhere;
    }

    /* ---------- Form refinement ---------- */

    .dc-lead-grid {
      grid-template-columns: minmax(0, .86fr) minmax(420px, 1.14fr);
      gap: 30px;
    }

    .dc-lead-grid > * {
      min-width: 0;
    }

    .dc-form-frame {
      width: 100%;
      min-height: 610px;
    }

    .dc-form-frame iframe {
      width: 100%;
      min-height: 610px;
    }

    /* ---------- CTA ---------- */

    .cta-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 28px;
    }

    .cta-inner > div:first-child {
      min-width: 0;
      max-width: 700px;
    }

    .cta-actions {
      flex: none;
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }

    .cta-actions a {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      white-space: nowrap;
    }

    /* ---------- Footer ---------- */

    .footer-grid {
      display: grid;
      grid-template-columns: minmax(260px, 1.4fr) repeat(2, minmax(150px, .7fr)) minmax(250px, 1fr);
      gap: clamp(30px, 4vw, 58px);
      align-items: start;
    }

    .footer-grid > * {
      min-width: 0;
    }

    .footer-logo img {
      max-width: 220px;
      height: auto;
      object-fit: contain;
    }

    .footer-map {
      width: 105px;
      min-height: 150px;
    }

    /* ==========================================================
       1280
       ========================================================== */
    @media (max-width: 1280px) {
      .container {
        width: min(100% - 64px, 1120px);
      }

      .hero-grid {
        grid-template-columns: minmax(0, 1fr) minmax(390px, .9fr);
        gap: 48px;
      }

      .main-nav {
        gap: 18px;
      }
    }

    /* ==========================================================
       1024 — tablet landscape / small desktop
       ========================================================== */
    @media (max-width: 1024px) {
      html {
        scroll-padding-top: 76px;
      }

      .container {
        width: min(100% - 48px, 920px);
      }

      .header-inner {
        min-height: 68px;
      }

      .menu-toggle {
        display: inline-block;
        order: 3;
      }

      .header-cta {
        order: 2;
        margin-left: auto;
      }

      .main-nav {
        position: absolute;
        top: calc(100% + 1px);
        left: 24px;
        right: 24px;
        z-index: 1100;
        margin: 0;
        padding: 12px;
        display: grid;
        gap: 4px;
        border: 1px solid #e5e6e8;
        border-radius: 16px;
        background: rgba(255, 255, 255, .98);
        box-shadow: 0 20px 45px rgba(16, 16, 18, .12);
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition: opacity .22s ease, transform .22s ease, visibility .22s;
      }

      .main-nav a {
        width: 100%;
        min-height: 44px;
        padding: 11px 12px;
        display: flex;
        align-items: center;
        border-radius: 10px;
      }

      .main-nav a:hover {
        background: #f6f8f8;
      }

      .menu-toggle[aria-expanded="true"] + .main-nav,
      .main-nav.is-open,
      .main-nav.open,
      .main-nav.active {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: none;
      }

      .hero-grid {
        grid-template-columns: minmax(0, 1.05fr) minmax(330px, .95fr);
        gap: 36px;
      }

      .hero h1 {
        font-size: clamp(2.35rem, 5.2vw, 3.35rem);
      }

      .stats-card {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .stat {
        padding: 20px 18px;
      }

      .dc-cap-grid {
        max-width: 760px;
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .dc-section-top {
        max-width: 760px;
      }

      .dc-blog-grid {
        max-width: 760px;
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .dc-blog-card:last-child {
        grid-column: 1 / -1;
        width: min(100%, 371px);
        margin-inline: auto;
      }

      .dc-faq-grid {
        max-width: 760px;
        grid-template-columns: 1fr;
        gap: 30px;
      }

      .dc-faq-intro {
        position: static;
        max-width: 610px;
      }

      .dc-lead-grid {
        max-width: 760px;
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    /* ==========================================================
       768 — tablet portrait
       ========================================================== */
    @media (max-width: 768px) {
      .container {
        width: min(100% - 40px, 680px);
      }

      .section {
        padding-block: 62px;
      }

      .header-cta {
        display: none;
      }

      .brand img {
        max-width: 190px;
        max-height: 42px;
      }

      .hero {
        padding-top: 48px;
      }

      .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
      }

      .hero-grid > div:first-child {
        max-width: 650px;
      }

      .hero-visual {
        width: min(100%, 580px);
        margin-inline: auto;
      }

      .hero-growth-image {
        width: 100%;
        max-height: none;
      }

      .stats-card {
        grid-template-columns: 1fr;
      }

      .stat {
        padding: 18px 20px;
      }

      .stat + .stat {
        border-left: 0;
        border-top: 1px solid #e6e8eb;
      }

      .carousel-btn {
        width: 40px;
        height: 40px;
      }

      .evidence-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

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

      .locations {
        max-width: 560px;
      }

      .dc-section-top {
        align-items: flex-start;
        flex-direction: column;
      }

      .cta-inner {
        align-items: flex-start;
        flex-direction: column;
      }

      .cta-actions {
        width: 100%;
      }

      .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    /* ==========================================================
       480 — mobile
       ========================================================== */
    @media (max-width: 480px) {
      .container {
        width: calc(100% - 32px);
      }

      .section {
        padding-block: 52px;
      }

      .site-header .container {
        width: calc(100% - 24px);
      }

      .header-inner {
        min-height: 64px;
        gap: 12px;
      }

      .brand img {
        max-width: 170px;
        max-height: 38px;
      }

      .main-nav {
        left: 12px;
        right: 12px;
        border-radius: 14px;
      }

      .hero {
        padding-block: 40px 46px;
      }

      .hero h1 {
        font-size: clamp(2.15rem, 11.2vw, 3rem);
        line-height: 1.04;
      }

      .hero-subtitle {
        font-size: 1rem;
      }

      .hero-copy {
        font-size: .92rem;
        line-height: 1.7;
      }

      .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
      }

      .hero-actions a {
        width: 100%;
        min-height: 50px;
      }

      .trust-points {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
      }

      .trust-point {
        font-size: .76rem;
      }

      .section-heading {
        margin-bottom: 27px;
      }

      .section-heading h2,
      .dc-section-top h2,
      .dc-faq-intro h2,
      .dc-lead-copy h2 {
        font-size: clamp(1.55rem, 8vw, 1.9rem);
      }

      .dc-cap-grid,
      .dc-blog-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
      }

      .dc-blog-card:last-child {
        grid-column: auto;
        width: 100%;
      }

      .dc-cap-card {
        min-height: 0;
        padding: 21px 20px;
        border-radius: 17px;
      }

      .dc-blog-art {
        min-height: 145px;
        height: 145px;
      }

      .dc-blog-body {
        padding: 19px;
      }

      .dc-faq-item summary {
        min-height: 60px;
        padding: 16px 48px 16px 16px;
        font-size: .8rem;
        line-height: 1.48;
      }

      .dc-faq-item > div {
        padding: 0 16px 16px;
      }

      .dc-lead-copy {
        padding: 25px 21px;
        border-radius: 18px;
      }

      .dc-lead-contact {
        flex-direction: column;
      }

      .dc-form-card {
        padding: 9px;
        border-radius: 18px;
      }

      .dc-form-head {
        padding: 12px 10px 14px;
      }

      .dc-form-frame,
      .dc-form-frame iframe {
        min-height: 670px;
      }

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

      .case-image img {
        min-height: 210px;
      }

      .map-wrapper img {
        min-height: 220px;
      }

      .cta-actions {
        display: grid;
        grid-template-columns: 1fr;
      }

      .cta-actions a {
        width: 100%;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }

      .footer-logo img {
        max-width: 190px;
      }
    }

    /* ==========================================================
       375 / 320 — narrow mobile
       ========================================================== */
    @media (max-width: 375px) {
      .container {
        width: calc(100% - 28px);
      }

      .hero h1 {
        font-size: clamp(2rem, 10.8vw, 2.5rem);
      }

      .trust-points {
        grid-template-columns: 1fr;
      }

      .dc-cap-card,
      .dc-blog-body,
      .dc-lead-copy {
        padding-left: 18px;
        padding-right: 18px;
      }
    }

    @media (max-width: 320px) {
      .container {
        width: calc(100% - 24px);
      }

      .site-header .container {
        width: calc(100% - 18px);
      }

      .brand img {
        max-width: 148px;
      }

      .menu-toggle {
        width: 42px;
        height: 42px;
      }

      .hero h1 {
        font-size: 1.92rem;
      }

      .dc-cap-card,
      .dc-blog-body,
      .dc-lead-copy {
        padding-left: 16px;
        padding-right: 16px;
      }

      .dc-faq-item summary {
        padding-left: 14px;
        padding-right: 44px;
      }
    }

    /* ---------- Reduced motion ---------- */

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
      }
    }