/* ==========================================================================
   Vibot Landing — Design System
   ========================================================================== */

   :root {
    --color-bg-dark: #0a0e14;
    --color-bg-light: #f4f5f7;
    --color-bg-white: #ffffff;
    --color-accent: #00c2cb;
    --color-accent-dark: #0098a6;
    --color-text-dark: #111827;
    --color-text-light: #ffffff;
    --color-subtext: #6b7280;
    --color-card-border: #e5e7eb;
    --color-card-dark: #111827;
    --color-browser-bar: #1a1f2e;
    --color-logo-placeholder: #9ca3af;
  
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-body: 16px;
    --font-size-nav: 14px;
    --font-size-hero: 56px;
    --font-size-section: 40px;
    --font-size-stat: 48px;
  
    --section-padding: 100px;
    --container-max: 1200px;
    --card-gap: 24px;
    --radius-card: 16px;
    --radius-btn: 8px;
  
    --header-height: 72px;
    --transition: 0.2s ease;
  }
  
  /* Reset */
  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  body {
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    font-weight: 400;
    color: var(--color-subtext);
    line-height: 1.6;
    background: var(--color-bg-white);
    -webkit-font-smoothing: antialiased;
  }
  
  img {
    max-width: 100%;
    height: auto;
    display: block;
  }
  
  a {
    color: inherit;
    text-decoration: none;
  }
  
  ul {
    list-style: none;
  }
  
  button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
  }
  
  /* Container */
  .container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
  }
  
  /* Buttons */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-btn);
    font-size: var(--font-size-body);
    font-weight: 600;
    transition: filter var(--transition), box-shadow var(--transition);
    white-space: nowrap;
  }
  
  .btn-primary {
    background: var(--color-accent);
    color: var(--color-text-light);
  }
  
  .btn-primary:hover {
    filter: brightness(1.1);
    box-shadow: 0 4px 20px rgba(0, 194, 203, 0.35);
  }
  
  .btn-secondary {
    background: transparent;
    color: var(--color-text-light);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
  }
  
  .btn-secondary:hover {
    filter: brightness(1.1);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
  }
  
  .btn-white {
    background: var(--color-bg-white);
    color: var(--color-text-dark);
    margin-top: auto;
  }
  
  .btn-white:hover {
    filter: brightness(1.05);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  }
  
  .btn-full {
    width: 100%;
  }
  
  .btn-nav {
    padding: 10px 20px;
    font-size: var(--font-size-nav);
  }
  
  /* Logo */
  .logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }
  
  .logo-icon {
    width: 20px;
    height: 20px;
    background: var(--color-accent);
    border-radius: 4px;
    flex-shrink: 0;
  }
  
  .logo-text-only {
    gap: 0;
  }

  .logo-text {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-text-light);
    letter-spacing: -0.02em;
  }
  
  /* Header — copyesto: transparent over hero */
  .site-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    background: transparent;
    border-bottom: none;
    transition: transform 0.3s ease, background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
  }

  .site-header.is-scrolled {
    position: fixed;
    padding: 0.75rem 0;
    background: rgba(10, 14, 20, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .site-header.header-hidden {
    transform: translateY(-100%);
  }

  .header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .main-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
  }

  .nav-menu-wrap {
    display: flex;
    align-items: center;
    gap: 2rem;
  }

  .nav-link {
    font-size: var(--font-size-nav);
    font-weight: 500;
    text-decoration: none;
    background-image: linear-gradient(191deg, #ffffff 17.95%, #ffffff);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: background-image 0.25s ease;
  }

  .nav-link:hover,
  .nav-link.is-active {
    background-image: linear-gradient(191deg, #03aad0 17.95%, #22769b);
  }

  .nav-cta {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 3.75rem;
    background-color: #ffffff;
    color: #111827;
    font-size: var(--font-size-nav);
    font-weight: 500;
    text-decoration: none;
    box-shadow: inset 0 4px 4px rgba(255, 255, 255, 0.25);
    transition: transform var(--transition), box-shadow var(--transition);
  }

  .nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: inset 0 4px 4px rgba(255, 255, 255, 0.25), 0 4px 16px rgba(0, 0, 0, 0.15);
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
  }

  .nav-links a {
    font-size: var(--font-size-nav);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition);
  }

  .nav-links a:hover {
    color: var(--color-text-light);
  }
  
  .nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
  }
  
  .nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-light);
    border-radius: 2px;
    transition: var(--transition);
  }
  
  /* Scroll reveal */
  main > section:not(.hero) {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  
  main > section:not(.hero).is-revealed {
    opacity: 1;
    transform: translateY(0);
  }
  
  .feature-card.reveal-child,
  .feat-shell.reveal-child {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease, box-shadow 0.25s ease;
  }
  
  .feature-card.reveal-child.is-revealed,
  .feat-shell.reveal-child.is-revealed {
    opacity: 1;
    transform: translateY(0);
  }
  
  .feature-card.reveal-child.is-revealed:hover,
  .feat-shell.reveal-child.is-revealed:hover {
    transform: translateY(-4px);
  }
  
  /* ============================================================
     HERO — copyesto layout
     ============================================================ */
  .hero {
    position: relative;
    overflow: hidden;
    background-color: #080b0e;
    background-image: url('../images/hero.png');
    background-position: 50% 0;
    background-repeat: no-repeat;
    background-size: cover;
  }

  .hero-shell {
    position: relative;
    z-index: 1;
  }

  .hero-wrap {
    padding-top: 13.75rem;
    padding-bottom: 6.5rem;
  }

  .hero-top {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2.5rem;
    max-width: 49.625rem;
  }

  .hero-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .hero-notice {
    display: inline-flex;
    align-items: center;
    gap: 0.62rem;
    padding: 0.13rem 0.62rem 0.13rem 0.13rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.375rem;
    background-color: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
  }

  .hero-notice-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.28rem 1rem;
    border-radius: 0.25rem;
    background-color: #ffffff;
  }

  .notice-dot {
    width: 0.375rem;
    height: 0.375rem;
    min-width: 0.375rem;
    border-radius: 50%;
    background-color: #09c118;
    flex-shrink: 0;
  }

  .notice-label {
    color: #222222;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.14;
    letter-spacing: 0.0175rem;
    text-transform: uppercase;
    white-space: nowrap;
  }

  .hero-notice-link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    text-decoration: none;
    transition: opacity var(--transition);
  }

  .hero-notice-link:hover {
    opacity: 0.85;
  }

  .notice-link-text {
    color: #ffffff;
    opacity: 0.6;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.14;
    letter-spacing: 0.0175rem;
    text-transform: uppercase;
  }

  .notice-arrow {
    width: 0.625rem;
    min-width: 0.625rem;
    color: #ffffff;
    margin-top: 0.125rem;
    flex-shrink: 0;
  }

  .hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.08rem;
    color: #ffffff;
    text-align: left;
    margin: 0;
  }

  .hero-subtext {
    max-width: 43.1875rem;
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.33;
    letter-spacing: -0.0225rem;
    text-align: left;
    margin: 0;
  }

  .hero-ctas {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 2.5rem;
    flex-wrap: wrap;
  }

  .btn-hero-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.62rem;
    padding: 0.75rem 1.5rem;
    border-radius: 3.75rem;
    background-color: #f8f8f8;
    color: #222222;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    box-shadow:
      0 21px 8px rgba(0, 0, 0, 0.03),
      0 1px 3px rgba(0, 0, 0, 0.18),
      inset 0 2px 2px #ffffff;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition);
  }

  .btn-hero-primary:hover {
    background-color: #ffffff;
    transform: translateY(-1px);
    box-shadow:
      0 24px 12px rgba(0, 0, 0, 0.05),
      0 2px 6px rgba(0, 0, 0, 0.12),
      inset 0 2px 2px #ffffff;
  }

  .btn-hero-icon {
    width: 1.5rem;
    height: auto;
    display: block;
    flex-shrink: 0;
  }

  .btn-hero-label {
    line-height: 1.5;
  }

  .btn-hero-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.62rem;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: opacity var(--transition);
  }

  .btn-hero-ghost:hover {
    opacity: 0.85;
  }

  .btn-hero-ghost-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 0.625rem;
    min-width: 0.625rem;
    height: 0.625rem;
    margin-top: 0.25rem;
  }

  .hero-image-wrap {
    width: 85%;
    margin: 0 auto;
    padding: 0;
  }

  .hero-image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 1rem;
  }
  
  /* Social proof */
  .social-proof {
    background: var(--color-bg-light);
    padding: 64px 0 48px;
    text-align: center;
  }
  
  .social-proof-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-subtext);
    margin-bottom: 32px;
  }

  .logo-marquee {
    position: relative;
    overflow: hidden;
    width: 100%;
    mask-image: linear-gradient(
      90deg,
      transparent 0%,
      #000 8%,
      #000 92%,
      transparent 100%
    );
    -webkit-mask-image: linear-gradient(
      90deg,
      transparent 0%,
      #000 8%,
      #000 92%,
      transparent 100%
    );
  }

  .logo-marquee-track {
    display: flex;
    width: max-content;
    animation: logo-marquee-scroll 36s linear infinite;
  }

  .logo-marquee:hover .logo-marquee-track {
    animation-play-state: paused;
  }

  .logo-marquee-group {
    display: flex;
    align-items: center;
    gap: 56px;
    padding-right: 56px;
    flex-shrink: 0;
  }

  .logo-marquee-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 148px;
    height: 52px;
    padding: 10px 16px;
    flex-shrink: 0;
    background: #151a24;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.12);
  }

  .client-logo {
    display: block;
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 0.95;
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .logo-marquee-item:hover .client-logo {
    opacity: 1;
    transform: scale(1.03);
  }

  /* Maderas/Froschemie: wide horizontal mark — light tile so green logo reads on social proof */
  .logo-marquee-item--maderas {
    width: 200px;
    height: 56px;
    padding: 8px 14px;
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
  }

  .client-logo--maderas {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    opacity: 1;
  }

  .logo-marquee-item--maderas:hover .client-logo--maderas {
    transform: scale(1.02);
  }

  @keyframes logo-marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }

  @media (prefers-reduced-motion: reduce) {
    .logo-marquee-track {
      animation: none;
      flex-wrap: wrap;
      justify-content: center;
      width: 100%;
      gap: 32px 48px;
    }

    .logo-marquee {
      mask-image: none;
      -webkit-mask-image: none;
    }

    .logo-marquee-group[aria-hidden="true"] {
      display: none;
    }

    .logo-marquee-group {
      padding-right: 0;
      flex-wrap: wrap;
      justify-content: center;
      gap: 32px 48px;
    }
  }
  
  /* Section shared */
  .section-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #00c2cb;
    text-align: center;
    margin-bottom: 16px;
  }
  
  .section-title {
    font-size: var(--font-size-section);
    font-weight: 700;
    color: var(--color-text-dark);
    text-align: center;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
  }
  
  .section-subtext {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 56px;
    font-size: 17px;
    line-height: 1.7;
  }
  
  /* Features — copyesto bento layout */
  .features {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }

  .features-wrap {
    display: flex;
    flex-direction: column;
    gap: 48px;
  }

  .features-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
    gap: 16px;
  }

  .features-header .section-subtext {
    margin-bottom: 0;
  }

  .features-bento {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    align-items: stretch;
  }

  .feat-shell {
    background: var(--color-bg-light);
    border-radius: 16px;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
    height: 100%;
  }

  .feat-shell-stat,
  .feat-shell-team {
    min-height: 7.5rem;
  }

  .feat-shell-team {
    grid-column: 2 / 4;
  }

  .feat-shell-availability {
    justify-content: flex-start;
  }

  .feat-shell-availability .feat-cta-wrap {
    flex: 1;
    display: flex;
    align-items: stretch;
    min-height: 6.25rem;
  }

  /* 3X stat */
  .feat-stat-box {
    background: #ffffff;
    border-radius: 10px;
    min-height: 100%;
    padding: 0.94rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
  }

  .feat-stat-number {
    font-size: clamp(2.75rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    color: var(--color-text-dark);
    margin: 0;
    flex-shrink: 0;
  }

  .feat-stat-label {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
    margin: 0;
    max-width: 14rem;
  }

  /* Team card */
  .feat-team-box {
    background: #ffffff;
    border-radius: 10px;
    min-height: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex: 1;
  }

  .feat-team-avatars {
    display: flex;
    align-items: center;
    flex-shrink: 0;
  }

  .feat-team-avatar {
    width: 3.8rem;
    height: 3.8rem;
    border-radius: 50%;
    object-fit: cover;
    margin-left: -1.5rem;
    border: 3px solid #ffffff;
  }

  .feat-team-avatar:first-child {
    margin-left: 0;
  }

  /* Shared feature copy below visuals */
  .feat-card-copy {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .feat-card-copy--padded {
    padding: 0.75rem 0.5rem 0.5rem;
  }

  .feat-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
    margin: 0;
  }

  .feat-card-desc {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--color-subtext);
    margin: 0;
  }

  /* IA Conversacional visual */
  .feat-intelligence-visual {
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
  }

  .intelligence-stage {
    position: relative;
    height: 23rem;
    background: #0a0e14;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
  }

  .intelligence-ring {
    width: min(210px, 72%);
    height: auto;
    animation: intelligence-ring-spin 18s linear infinite;
    transform-origin: center center;
    pointer-events: none;
  }

  @keyframes intelligence-ring-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
  }

  @media (prefers-reduced-motion: reduce) {
    .intelligence-ring {
      animation: none;
    }
  }

  /* 24/7 availability */
  .feat-availability-panel {
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
  }

  .feat-availability-box {
    height: 23rem;
    min-height: 23rem;
    padding: 1.5rem;
    background-image: url('../images/feat-availability-bg.webp');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-start;
  }

  .feat-availability-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .feat-availability-number {
    font-size: clamp(2.75rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.04em;
    color: #ffffff;
    margin: 0;
    display: block;
  }

  .feat-availability-label {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.35;
    color: rgba(255, 255, 255, 0.92);
    margin: 0;
    max-width: 12rem;
  }

  .feat-cta-wrap {
    flex-shrink: 0;
  }

  .feat-availability-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    min-height: 5.5rem;
    padding: 1.35rem 1.5rem;
    border-radius: 10px;
    background:
      radial-gradient(circle at 22% 0%, rgba(255, 255, 255, 0.26), transparent 30%),
      linear-gradient(135deg, #101827 0%, #05080d 100%);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-decoration: none;
    box-shadow:
      0 14px 28px rgba(6, 12, 20, 0.18),
      inset 0 1px 0 rgba(255, 255, 255, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  }

  .feat-availability-cta-inner {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
  }

  .feat-availability-cta-label {
    line-height: 1;
  }

  .feat-availability-cta-arrow {
    display: grid;
    place-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: #ffffff;
    color: #05080d;
    font-size: 1rem;
    line-height: 1;
    box-shadow: inset 0 0 0 1px rgba(5, 8, 13, 0.08);
  }

  .feat-availability-cta:hover {
    background:
      radial-gradient(circle at 22% 0%, rgba(255, 255, 255, 0.32), transparent 30%),
      linear-gradient(135deg, #111f33 0%, #070b12 100%);
    transform: translateY(-2px);
    box-shadow:
      0 18px 34px rgba(6, 12, 20, 0.22),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }

  /* Automation */
  .feat-automation-visual {
    height: 23rem;
    min-height: 23rem;
    border-radius: 10px;
    background-image: url('../images/feat-automation-bg.webp');
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
  }

  .stat-number {
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
  }
  
  /* Why Vibot */
  .why-vibot {
    padding: var(--section-padding) 0;
    background: var(--color-bg-light);
  }
  
  .why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
  }
  
  .why-text { max-width: 420px; }
  
  .why-text .section-label {
    color: #00c2cb;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 12px;
    text-align: left;
  }
  
  .why-text .section-title,
  .why-text .section-subtext {
    text-align: left;
    margin-left: 0;
  }
  
  .why-text .section-subtext { margin-bottom: 0; }
  
  .why-list {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
  }
  
  .why-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #f8f9fb;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 14px;
    padding: 18px 20px;
    margin-bottom: 10px;
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-dark);
    transition: all 0.2s ease;
  }
  
  .why-item:last-child { margin-bottom: 0; }
  
  .why-item:not(.why-item-highlight):hover {
    background: #ffffff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transform: translateX(4px);
  }
  
  .why-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 194, 203, 0.1);
    color: #00c2cb;
    flex-shrink: 0;
    font-size: 18px;
  }
  
  .why-item-highlight {
    background: linear-gradient(135deg, #111827, #1a2235);
    border: 1px solid rgba(0, 194, 203, 0.2);
    color: #ffffff;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }
  
  .why-item-highlight:hover {
    transform: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }
  
  .why-item-highlight .why-icon {
    background: rgba(0, 194, 203, 0.2);
    color: #00c2cb;
  }
  
  /* Values */
  .values {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }
  
  .values-subtext { margin-bottom: 56px; }
  
  .values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--card-gap);
  }
  
  .value-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-card);
    padding: 36px;
    position: relative;
    min-height: 200px;
  }
  
  .value-card-crm { padding-right: 120px; }
  
  .pill-tag {
    display: inline-block;
    margin-top: 20px;
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--color-accent);
    background: rgba(0, 194, 203, 0.1);
    border-radius: 999px;
  }
  
  .ai-icon {
    position: absolute;
    right: 36px;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.8;
  }

  .section-label--left,
  .section-title--left,
  .section-subtext--left {
    text-align: left;
    margin-left: 0;
    margin-right: 0;
  }

  .section-subtext--left {
    margin-bottom: 28px;
  }

  /* How it works */
  .how-it-works {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }

  .steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--card-gap);
  }

  .step-card {
    background: var(--color-bg-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 260px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
  }

  .step-card--highlight {
    background: linear-gradient(135deg, #111827 0%, #1a2235 100%);
    border: 1px solid rgba(0, 194, 203, 0.2);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
    justify-content: space-between;
  }

  .step-number {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 4px;
  }

  .step-number--light {
    color: rgba(0, 194, 203, 0.9);
  }

  .card-title--light {
    color: #ffffff;
  }

  .card-desc--light {
    color: rgba(255, 255, 255, 0.7);
  }

  /* Integrations */
  .integrations {
    padding: var(--section-padding) 0;
    background: var(--color-bg-light);
  }

  .integrations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--card-gap);
  }

  .integration-card {
    background: var(--color-bg-white);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-card);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .integration-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  }

  .integration-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(0, 194, 203, 0.1);
    color: var(--color-accent);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .integrations-note {
    margin-top: 32px;
    text-align: center;
    font-size: 13px;
    color: var(--color-subtext);
    line-height: 1.5;
  }

  /* Platform — copyesto: bg image + absolute dashboard + card row */
  .platform-section {
    padding: 0;
    background-color: var(--color-bg-light);
    background-image: url('../images/platform-bg.webp');
    background-position: 50% 0;
    background-repeat: no-repeat;
    background-size: cover;
    overflow: clip;
    position: relative;
  }

  .platform-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 5rem;
    width: 100%;
    padding: calc(var(--section-padding) + 2rem) 0 calc(var(--section-padding) + 4rem);
  }

  .platform-top {
    position: relative;
    z-index: 1;
    display: flex;
    flex-flow: row;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    width: 100%;
  }

  .platform-heading {
    max-width: 31.25rem;
  }

  .platform-heading .section-label,
  .platform-heading .section-title {
    text-align: left;
  }

  .platform-heading .section-title {
    margin-bottom: 0;
  }

  .platform-subtext {
    max-width: 26rem;
    margin: 0;
    color: var(--color-subtext);
    font-size: 17px;
    line-height: 1.7;
    text-align: left;
  }

  .platform-card-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .platform-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1.5rem 0;
    background: transparent;
    border: none;
    box-shadow: none;
  }

  .platform-card-icon {
    width: 2rem;
    height: 2rem;
    object-fit: contain;
  }

  .platform-card-copy {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .platform-card-title {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: #000000;
  }

  .platform-card-desc {
    margin: 0;
    color: #000000;
    font-size: 15px;
    line-height: 1.65;
  }

  /* Pricing */
  .pricing {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }

  .pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--card-gap);
    align-items: stretch;
  }

  .plan-card {
    position: relative;
    background: var(--color-bg-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .plan-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
  }

  .plan-card--featured {
    background: linear-gradient(135deg, #111827 0%, #1a2235 100%);
    border: 1px solid rgba(0, 194, 203, 0.25);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
  }

  .plan-card--featured .plan-name,
  .plan-card--featured .plan-price {
    color: #ffffff;
  }

  .plan-card--featured .plan-tagline,
  .plan-card--featured .plan-features li {
    color: rgba(255, 255, 255, 0.75);
  }

  .plan-card--featured .plan-features li::before {
    color: var(--color-accent);
  }

  .plan-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 4px 12px;
    border-radius: 999px;
    background: var(--color-accent);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
  }

  .plan-card-top {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  }

  .plan-card--featured .plan-card-top {
    border-bottom-color: rgba(255, 255, 255, 0.1);
  }

  .plan-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text-dark);
    letter-spacing: -0.01em;
  }

  .plan-tagline {
    font-size: 14px;
    color: var(--color-subtext);
    line-height: 1.5;
  }

  .plan-price {
    font-size: 40px;
    font-weight: 800;
    color: var(--color-text-dark);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-top: 8px;
  }

  .plan-period {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-subtext);
    letter-spacing: 0;
  }

  .plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
  }

  .plan-features li {
    position: relative;
    padding-left: 20px;
    font-size: 14px;
    color: var(--color-subtext);
    line-height: 1.5;
  }

  .plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: 700;
  }

  .btn-plan {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 24px;
    border-radius: var(--radius-btn);
    background: #111827;
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: filter 0.2s ease, transform 0.2s ease;
  }

  .btn-plan:hover {
    filter: brightness(1.15);
    transform: translateY(-1px);
  }

  .btn-plan--featured {
    background: var(--color-accent);
    color: #ffffff;
  }

  .btn-plan--featured:hover {
    filter: brightness(1.1);
  }

  /* Testimonials */
  .testimonials {
    padding: var(--section-padding) 0;
    background: var(--color-bg-light);
  }

  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--card-gap);
  }

  .testimonial-card {
    background: var(--color-bg-light);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-card);
    padding: 32px;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
    min-height: 240px;
  }

  .testimonial-card--dark {
    background: linear-gradient(135deg, #111827 0%, #1a2235 100%);
    border: 1px solid rgba(0, 194, 203, 0.15);
  }

  .testimonial-quote {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text-dark);
    margin: 0;
  }

  .testimonial-card--dark .testimonial-quote {
    color: rgba(255, 255, 255, 0.9);
  }

  .testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }

  .testimonial-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-text-dark);
  }

  .testimonial-card--dark .testimonial-name {
    color: #ffffff;
  }

  .testimonial-role {
    font-size: 13px;
    color: var(--color-subtext);
  }

  .testimonial-card--dark .testimonial-role {
    color: rgba(255, 255, 255, 0.55);
  }

  /* FAQ */
  .faq {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }

  .faq-grid {
    display: grid;
    grid-template-columns: 0.75fr 1fr;
    gap: 64px;
    align-items: start;
  }

  .faq-intro .section-label {
    text-align: left;
  }

  .btn-faq {
    margin-top: 8px;
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--color-text-dark);
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.15);
  }

  .btn-faq:hover {
    border-color: var(--color-accent);
    color: var(--color-text-dark);
    box-shadow: none;
  }

  .faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .faq-item {
    background: var(--color-bg-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 14px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
  }

  .faq-item[open] {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }

  .faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-dark);
    cursor: pointer;
    list-style: none;
  }

  .faq-question::-webkit-details-marker {
    display: none;
  }

  .faq-question::after {
    content: '+';
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 194, 203, 0.1);
    color: var(--color-accent);
    font-size: 18px;
    font-weight: 400;
    transition: transform 0.2s ease;
  }

  .faq-item[open] .faq-question::after {
    content: '−';
  }

  .faq-answer {
    padding: 0 24px 20px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-subtext);
    margin: 0;
  }

  /* Insights / Blog (copyesto-style) */
  .insights {
    padding: var(--section-padding) 0;
    background: var(--color-bg-white);
  }

  .insights-grid {
    display: grid;
    grid-template-columns: 0.75fr 1fr;
    gap: 64px;
    align-items: start;
  }

  .insights-intro {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 440px;
  }

  .insights-intro .section-label {
    text-align: left;
  }

  .insights-title {
    margin-bottom: 16px;
  }

  .btn-insights {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 8px;
    padding: 14px 28px;
    border-radius: 999px;
    background: var(--color-text-dark);
    color: var(--color-text-light);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  }

  .btn-insights:hover {
    background: var(--color-accent-dark);
    box-shadow: 0 8px 24px rgba(0, 152, 166, 0.25);
    transform: translateY(-1px);
  }

  .insights-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .insights-card {
    display: grid;
    grid-template-columns: 1fr 0.85fr;
    gap: 16px;
    padding: 8px;
    background: var(--color-bg-white);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .insights-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  }

  .insights-card-body {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 16px 16px 20px;
  }

  .insights-card-header {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .insights-card-title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
  }

  .insights-card-desc {
    font-size: 15px;
    line-height: 1.65;
    color: var(--color-subtext);
    margin: 0;
  }

  .insights-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
  }

  .insights-category {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-subtext);
  }

  .insights-date {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-subtext);
  }

  .insights-card-image-wrap {
    border-radius: 10px;
    overflow: hidden;
    min-height: 180px;
  }

  .insights-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
  }

  .insights-card:hover .insights-card-image {
    transform: scale(1.03);
  }

  /* Contact */
  .contact {
    padding: var(--section-padding) 0;
    background: var(--color-bg-light);
  }

  .contact-grid {
    display: grid;
    grid-template-columns: 0.75fr 1fr;
    gap: 64px;
    align-items: start;
  }

  .contact-intro .section-label {
    text-align: left;
  }

  .contact-form-wrap {
    width: 100%;
  }

  .contact-form {
    background: var(--color-bg-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 32px;
    text-align: left;
  }

  .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
  }

  .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .form-group-full { margin-bottom: 20px; }

  .form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text-dark);
  }

  .form-group input,
  .form-group textarea {
    background: #f9fafb;
    border: 1.5px solid #e5e7eb;
    border-radius: 12px;
    padding: 14px 16px;
    font-family: inherit;
    font-size: 15px;
    width: 100%;
    color: var(--color-text-dark);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
  }

  .form-group input:focus,
  .form-group textarea:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(0, 194, 203, 0.12);
  }

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

  .btn-contact-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 14px 24px;
    border: none;
    border-radius: 3.75rem;
    background: #111827;
    color: #ffffff;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, filter 0.2s ease;
  }

  .btn-contact-submit:hover {
    filter: brightness(1.15);
    transform: translateY(-1px);
  }

  .form-success {
    background: var(--color-bg-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 20px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    padding: 48px 32px;
    text-align: center;
  }

  .form-success p {
    color: var(--color-text-dark);
    font-size: 18px;
    font-weight: 600;
    margin: 0;
  }
  
  /* Footer — copyesto layout */
  .site-footer {
    background: #111827;
  }

  .footer-wrap {
    padding-top: 6.5rem;
    padding-bottom: 2.5rem;
  }

  .footer-top {
    display: grid;
    grid-template-columns: 0.75fr 1fr;
    gap: 6.5rem;
    align-items: stretch;
  }

  .footer-top-left {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    gap: 3rem;
  }

  .footer-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 3rem;
    width: 100%;
  }

  .footer-brand-link {
    text-decoration: none;
  }

  .footer-logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.02em;
  }

  .footer-details {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
    max-width: 30rem;
    width: 100%;
  }

  .footer-header {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .footer-title {
    color: #ffffff;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0;
  }

  .footer-subtitle {
    color: #848688;
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
  }

  .footer-subscribe {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    position: relative;
  }

  .footer-subscribe-input {
    flex: 1;
    min-width: 0;
    height: 3rem;
    padding: 0 1.5rem;
    border: 1px solid transparent;
    border-radius: 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
    transition: background 0.2s ease;
  }

  .footer-subscribe-input::placeholder {
    color: #848688;
  }

  .footer-subscribe-input:focus {
    background: rgba(255, 255, 255, 0.08);
  }

  .footer-subscribe-btn {
    flex-shrink: 0;
    height: 3rem;
    padding: 0.75rem 1.87rem;
    border: none;
    border-radius: 5rem;
    background: #f8f8f8;
    color: #111827;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 21px 8px rgba(0, 0, 0, 0.03), 0 1px 3px rgba(0, 0, 0, 0.18), inset 0 2px 2px #ffffff;
    transition: background 0.25s ease, color 0.25s ease;
  }

  .footer-subscribe-btn:hover {
    background: #03aad0;
    color: #ffffff;
    box-shadow: 0 21px 8px rgba(0, 0, 0, 0.03), 0 1px 3px rgba(0, 0, 0, 0.18), inset 0 2px 2px #03aad0;
  }

  .footer-subscribe-success {
    color: #03aad0;
    font-size: 0.875rem;
    margin: 0;
  }

  .footer-socials {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .footer-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    color: #ffffff;
    text-decoration: none;
    transition: color 0.25s ease;
  }

  .footer-social-link--x {
    width: 1.25rem;
    height: 1.25rem;
  }

  .footer-social-link:hover {
    color: #03aad0;
  }

  .footer-top-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem 5rem;
    align-items: start;
  }

  .footer-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
  }

  .footer-col-title {
    color: #848688;
    font-size: 1.125rem;
    line-height: 1.33;
    letter-spacing: -0.0225rem;
    margin: 0;
  }

  .footer-col-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.62rem;
  }

  .footer-col-link {
    color: #ffffff;
    font-size: 1rem;
    text-decoration: none;
    transition: color 0.25s ease;
  }

  .footer-col-link:hover {
    color: #03aad0;
  }

  .footer-col-line {
    display: block;
    width: 100%;
    height: 1px;
    background: #3a3a3a;
  }

  .footer-bottom {
    border-top: 0.5px solid #3a3a3a;
    padding: 2rem 0;
  }

  .footer-bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .footer-copy {
    font-size: 1rem;
    color: #ffffff;
    margin: 0;
  }
  
  /* Responsive */
  @media (max-width: 1024px) {
    .features-bento {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .feat-shell-team {
      grid-column: 1 / -1;
    }

    .platform-wrap {
      gap: 3.5rem;
      padding: calc(var(--section-padding) + 1.5rem) 0 calc(var(--section-padding) + 2.5rem);
    }

    .platform-top {
      flex-flow: column;
      align-items: flex-start;
    }

    .platform-subtext {
      max-width: 36rem;
    }

    .platform-card-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
      row-gap: 3rem;
    }

    .platform-card {
      gap: 1.5rem;
      padding: 0;
    }
  }

  @media (max-width: 768px) {
    :root {
      --font-size-hero: 36px;
      --font-size-section: 28px;
      --font-size-stat: 40px;
      --section-padding: 64px;
    }
  
    .nav-toggle { display: flex; }
  
    .main-nav {
      position: fixed;
      top: 72px;
      left: 0;
      right: 0;
      background: rgba(10, 14, 20, 0.97);
      backdrop-filter: blur(12px);
      flex-direction: column;
      align-items: stretch;
      padding: 24px;
      gap: 24px;
      transform: translateY(-120%);
      opacity: 0;
      pointer-events: none;
      transition: transform 0.3s ease, opacity 0.3s ease;
      border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    }

    .main-nav.is-open {
      transform: translateY(0);
      opacity: 1;
      pointer-events: auto;
    }

    .nav-menu-wrap {
      flex-direction: column;
      align-items: flex-start;
      gap: 16px;
      width: 100%;
    }

    .nav-link {
      display: block;
      padding: 8px 0;
      font-size: 16px;
    }

    .nav-cta {
      width: 100%;
      justify-content: center;
    }

    .nav-links {
      flex-direction: column;
      gap: 16px;
      width: 100%;
    }
  
    .nav-links a {
      display: block;
      padding: 8px 0;
      font-size: 16px;
    }
  
    .btn-nav { width: 100%; }

    .hero-wrap {
      padding-top: 8rem;
      padding-bottom: 4rem;
    }

    .hero-top {
      max-width: none;
      gap: 2rem;
    }

    .hero-title { font-size: clamp(2rem, 8vw, 2.75rem); }
    .hero-subtext { max-width: none; }

    .hero-notice {
      flex-wrap: wrap;
      gap: 0.5rem 0.75rem;
      background-color: transparent;
      border: none;
      padding: 0;
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
    }

    .hero-ctas {
      gap: 1rem;
      flex-wrap: wrap;
    }

    .btn-hero-primary {
      padding: 0.63rem 1.25rem;
    }

    .btn-hero-icon {
      width: 1.25rem;
    }

    .hero-image {
      border-radius: 0.75rem;
    }

    .social-proof { padding-top: 48px; }
  
    .features-grid-top,
    .features-grid-bottom,
    .features-bento,
    .why-grid,
    .values-grid,
    .form-grid,
    .steps-grid,
    .integrations-grid,
    .platform-card-grid,
    .pricing-grid,
    .testimonials-grid,
    .faq-grid,
    .insights-grid,
    .contact-grid {
      grid-template-columns: 1fr;
    }

    .platform-wrap {
      gap: 3rem;
      padding: calc(var(--section-padding) + 1rem) 0 calc(var(--section-padding) + 2rem);
    }

    .platform-top {
      flex-flow: column;
      align-items: center;
      gap: 20px;
    }

    .platform-heading .section-label,
    .platform-heading .section-title,
    .platform-subtext {
      text-align: center;
      margin-left: auto;
      margin-right: auto;
    }

    .platform-card-grid {
      grid-template-columns: minmax(0, 1fr);
      row-gap: 2.5rem;
    }

    .platform-card {
      padding: 0;
    }

    .platform-card-icon {
      width: 1.5rem;
      height: 1.5rem;
    }

    .contact-intro .section-label,
    .contact-intro .section-title,
    .contact-intro .section-subtext {
      text-align: center;
    }

    .contact-intro .section-subtext {
      margin-left: auto;
      margin-right: auto;
    }

    .faq-intro .section-label,
    .faq-intro .section-title,
    .faq-intro .section-subtext {
      text-align: center;
    }

    .faq-intro .section-subtext {
      margin-left: auto;
      margin-right: auto;
    }

    .btn-faq {
      width: 100%;
      justify-content: center;
    }

    .insights-intro {
      position: static;
      max-width: none;
      align-items: center;
      text-align: center;
    }

    .insights-intro .section-label,
    .insights-intro .section-title,
    .insights-intro .section-subtext {
      text-align: center;
    }

    .insights-intro .section-subtext {
      margin-left: auto;
      margin-right: auto;
    }

    .btn-insights {
      width: 100%;
    }

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

    .insights-card-image-wrap {
      order: -1;
      min-height: 200px;
    }
  
    .feat-shell-team {
      grid-column: 1 / -1;
    }

    .feat-team-box {
      flex-direction: column;
      align-items: flex-start;
    }

    .feat-team-avatars {
      align-self: flex-end;
    }

    .intelligence-stage,
    .feat-automation-visual {
      height: 18rem;
      min-height: 18rem;
    }

    .feat-availability-box {
      height: 16rem;
      min-height: 16rem;
    }
  
    .footer-top {
      grid-template-columns: 1fr;
      gap: 3rem;
    }

    .footer-top-right {
      grid-template-columns: 1fr;
      gap: 2rem;
    }

    .footer-wrap {
      padding-top: 4rem;
      padding-bottom: 2rem;
    }

    .footer-subscribe {
      flex-direction: column;
      align-items: stretch;
    }

    .footer-subscribe-btn {
      width: 100%;
    }

    .footer-bottom-inner {
      justify-content: center;
      text-align: center;
    }

    .contact-form {
      padding: 24px;
    }
  
    .value-card-crm { padding-right: 36px; }
  
    .ai-icon {
      position: static;
      transform: none;
      margin-top: 16px;
    }
  }