/* ===== FONTS ===== */
    @font-face {
      font-family: 'Cabinet Grotesk';
      src: url('brand-assets/CabinetGrotesk-Bold.woff2') format('woff2');
      font-weight: 700;
      font-style: normal;
      font-display: swap;
    }

    @font-face {
      font-family: 'Cabinet Grotesk';
      src: url('brand-assets/CabinetGrotesk-Medium.woff2') format('woff2');
      font-weight: 500;
      font-style: normal;
      font-display: swap;
    }

    @font-face {
      font-family: 'Graphik';
      src: url('brand-assets/Graphik-Medium-Web.woff2') format('woff2');
      font-weight: 500;
      font-style: normal;
      font-display: swap;
    }

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

    :root {
      /* Dark tones (nav, hero), warm blacks */
      --bg-dark: #12110F;
      --bg-dark-card: #1A1916;
      --bg-dark-elevated: #22211D;
      --border-dark: rgba(255, 255, 255, 0.08);

      /* Light tones (content sections), warm, organic */
      --bg-light: #F7F4ED;
      --bg-light-alt: #EDEAE2;
      --bg-light-card: #FFFFFF;
      --border-light: rgba(60, 55, 45, 0.1);

      /* Text, warm spectrum */
      --text-dark: #1C1A17;
      --text-mid: #5C5850;
      --text-light: #74706A;
      --text-on-dark: #FFFFFF;
      --text-on-dark-secondary: #A8A49C;
      --text-on-dark-muted: #706C64;

      /* Accent, rich green, saturated but grounded */
      --accent: #198545;
      --accent-hover: #157239;
      --accent-soft: rgba(25, 133, 69, 0.1);

      --font-heading: 'Cabinet Grotesk', 'Inter', -apple-system, sans-serif;
      --font-body: 'Graphik', 'Inter', -apple-system, sans-serif;
      --max-width: 1350px;
      --section-padding: clamp(64px, 10vw, 120px);
      --side-padding: clamp(20px, 5vw, 80px);
    }

    html {
      scroll-behavior: smooth;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
    }

    body {
      font-family: var(--font-body);
      font-weight: 500;
      background: var(--bg-light);
      color: var(--text-mid);
      line-height: 1.6;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

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

    /* ===== UTILITY ===== */
    .container {
      max-width: var(--max-width);
      margin: 0 auto;
      padding-left: var(--side-padding);
      padding-right: var(--side-padding);
    }

    .accent {
      color: var(--accent);
    }

    .section-label {
      font-family: var(--font-body);
      font-size: 13px;
      font-weight: 500;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 16px;
    }

    .section-title {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      line-height: 1.15;
      letter-spacing: -1px;
      color: var(--text-dark);
      margin-bottom: 20px;
    }

    .section-subtitle {
      font-size: clamp(16px, 2vw, 20px);
      color: var(--text-mid);
      max-width: 600px;
      line-height: 1.6;
    }

    /* ===== NAV ===== */
    .nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      background: rgba(18, 17, 15, 0.92);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--border-dark);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .nav-logo svg {
      height: 32px;
      width: auto;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
      list-style: none;
    }

    .nav-links>li {
      position: relative;
    }

    .nav-link {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 15px;
      color: var(--text-on-dark-secondary);
      padding: 8px 14px;
      border-radius: 8px;
      border: none;
      background: none;
      cursor: pointer;
      font-family: var(--font-body);
      font-weight: 500;
      transition: color 0.2s, background 0.2s;
    }

    .nav-link:hover,
    .nav-links>li:hover>.nav-link {
      color: var(--text-on-dark);
      background: rgba(255, 255, 255, 0.05);
    }

    .nav-link svg {
      width: 12px;
      height: 12px;
      transition: transform 0.25s ease;
    }

    .nav-links>li:hover>.nav-link svg {
      transform: rotate(180deg);
    }

    /* Dropdown panel */
    .nav-dropdown {
      position: absolute;
      top: calc(100% + 12px);
      left: 50%;
      transform: translateX(-50%);
      min-width: 260px;
      background: var(--bg-dark-card);
      border: 1px solid var(--border-dark);
      border-radius: 14px;
      padding: 8px;
      opacity: 0;
      visibility: hidden;
      transform: translateX(-50%) translateY(8px);
      transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
      box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
    }

    .nav-links>li:hover>.nav-dropdown {
      opacity: 1;
      visibility: visible;
      transform: translateX(-50%) translateY(0);
    }

    /* Invisible bridge so mouse can travel from trigger to dropdown */
    .nav-dropdown::before {
      content: '';
      position: absolute;
      top: -16px;
      left: 0;
      right: 0;
      height: 16px;
    }

    .nav-dropdown-item {
      display: flex;
      align-items: flex-start;
      gap: 14px;
      padding: 12px 14px;
      border-radius: 10px;
      color: var(--text-on-dark-secondary);
      text-decoration: none;
      transition: background 0.15s, color 0.15s;
    }

    .nav-dropdown-item:hover {
      background: rgba(255, 255, 255, 0.05);
      color: var(--text-on-dark);
    }

    .nav-dropdown-icon {
      width: 36px;
      height: 36px;
      border-radius: 8px;
      background: var(--accent-soft);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      font-size: 16px;
    }

    .nav-dropdown-text {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }

    .nav-dropdown-title {
      font-size: 14px;
      font-weight: 500;
      color: var(--text-on-dark);
    }

    .nav-dropdown-desc {
      font-size: 13px;
      color: var(--text-on-dark-muted);
      line-height: 1.4;
    }

    .nav-dropdown-divider {
      height: 1px;
      background: var(--border-dark);
      margin: 6px 8px;
    }

    /* Mega dropdown for Solutions */
    .nav-dropdown.mega {
      min-width: 640px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0;
      padding: 16px;
    }

    .nav-mega-group {
      display: flex;
      flex-direction: column;
      gap: 2px;
    }

    .nav-mega-group:not(:last-child) {
      border-right: 1px solid var(--border-dark);
      padding-right: 16px;
      margin-right: 16px;
    }

    .nav-mega-label {
      font-size: 11px;
      font-weight: 500;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      color: var(--text-on-dark-muted);
      padding: 8px 14px 8px;
      margin-bottom: 4px;
    }

    .nav-dropdown.mega .nav-dropdown-item {
      padding: 8px 14px;
      gap: 10px;
    }

    .nav-dropdown.mega .nav-dropdown-icon {
      width: 28px;
      height: 28px;
      border-radius: 6px;
      font-size: 14px;
    }

    .nav-dropdown.mega .nav-dropdown-desc {
      display: none;
    }

    .nav-right {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .nav-login {
      font-size: 15px;
      color: var(--text-on-dark-secondary);
      font-family: var(--font-body);
      font-weight: 500;
      transition: color 0.2s;
    }

    .nav-login:hover {
      color: var(--text-on-dark);
    }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 24px;
      background: var(--accent);
      color: var(--bg-dark);
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      border-radius: 8px;
      border: none;
      cursor: pointer;
      transition: background 0.2s, transform 0.15s;
    }

    .nav-cta:hover {
      background: var(--accent-hover);
      transform: translateY(-1px);
    }

    .nav-mobile-toggle {
      display: none;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      background: none;
      border: none;
      cursor: pointer;
      width: 44px;
      height: 44px;
      padding: 10px;
      margin-right: -10px;
      color: var(--text-on-dark);
    }

    .nav-mobile-toggle span {
      display: block;
      width: 24px;
      height: 2px;
      background: currentColor;
      border-radius: 2px;
      transition: transform 0.3s, opacity 0.3s;
      transform-origin: center;
    }

    .nav.nav--open .nav-mobile-toggle span:nth-child(1) {
      transform: translateY(7px) rotate(45deg);
    }

    .nav.nav--open .nav-mobile-toggle span:nth-child(2) {
      opacity: 0;
    }

    .nav.nav--open .nav-mobile-toggle span:nth-child(3) {
      transform: translateY(-7px) rotate(-45deg);
    }

    /* ===== HERO ===== */
    .hero {
      padding-top: calc(72px + 60px);
      padding-bottom: 60px;
      position: relative;
      overflow: hidden;
      min-height: calc(100vh - 72px);
      display: flex;
      align-items: center;
      background: var(--bg-dark);
    }

    .hero::before {
      content: '';
      position: absolute;
      top: -200px;
      right: -100px;
      width: 800px;
      height: 800px;
      background: radial-gradient(circle, rgba(25, 133, 69, 0.08) 0%, transparent 70%);
      pointer-events: none;
    }

    .hero-content {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }

    .hero-text {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 14px;
      background: var(--accent-soft);
      border: 1px solid rgba(25, 133, 69, 0.2);
      border-radius: 100px;
      font-size: 13px;
      font-weight: 500;
      color: var(--accent);
      margin-bottom: 28px;
    }

    .hero-badge::before {
      content: '';
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
    }

    .hero h1 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(36px, 5vw, 60px);
      line-height: 1.08;
      letter-spacing: -2px;
      color: var(--text-on-dark);
      margin-bottom: 24px;
    }

    .hero p {
      font-size: clamp(17px, 1.5vw, 20px);
      color: var(--text-on-dark-secondary);
      max-width: 520px;
      margin-bottom: 36px;
      line-height: 1.65;
    }

    .hero-ctas {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
    }

    .hero-visual {
      position: relative;
      border-radius: 20px;
      overflow: hidden;
      aspect-ratio: 4/3;
      background: var(--bg-dark-card);
      border: 1px solid var(--border-dark);
    }

    .hero-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 16px 36px;
      background: var(--accent);
      color: #FFFFFF;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 17px;
      border-radius: 10px;
      border: none;
      cursor: pointer;
      transition: background 0.2s, transform 0.15s;
    }

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

    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 16px 36px;
      background: transparent;
      color: var(--text-on-dark);
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 17px;
      border-radius: 10px;
      border: 1px solid rgba(255, 255, 255, 0.15);
      cursor: pointer;
      transition: border-color 0.2s, transform 0.15s;
    }

    .btn-secondary:hover {
      border-color: rgba(255, 255, 255, 0.35);
      transform: translateY(-2px);
    }

    /* ===== TRUSTED BY ===== */
    .trusted {
      padding: 56px 0;
      background: var(--bg-light-alt);
      border-bottom: 1px solid var(--border-light);
      overflow: hidden;
    }

    .trusted-heading {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(22px, 3vw, 32px);
      color: var(--text-dark);
      text-align: center;
      margin-bottom: 40px;
    }

    .marquee {
      position: relative;
      width: 100%;
      overflow: hidden;
      mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
      -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    }

    .marquee-track {
      display: flex;
      gap: 24px;
      width: max-content;
      animation: marquee 35s linear infinite;
    }

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

    @keyframes marquee {
      0% {
        transform: translateX(0);
      }

      100% {
        transform: translateX(-50%);
      }
    }

    .marquee-logo {
      flex-shrink: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 16px 32px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 14px;
      transition: border-color 0.2s, box-shadow 0.2s;
      min-width: 180px;
      height: 80px;
    }

    .marquee-logo:hover {
      border-color: var(--accent);
      box-shadow: 0 4px 16px rgba(25, 133, 69, 0.08);
    }

    .marquee-logo img {
      max-height: 48px;
      max-width: 140px;
      width: auto;
      object-fit: contain;
      filter: grayscale(100%);
      opacity: 0.6;
      transition: filter 0.3s, opacity 0.3s;
    }

    .marquee-logo:hover img {
      filter: grayscale(0%);
      opacity: 1;
    }

    /* ===== WHY KEYCHAT ===== */
    .why {
      padding: var(--section-padding) 0;
      background: var(--bg-light);
    }

    .why-top {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
      margin-bottom: 64px;
    }

    .why-intro h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      line-height: 1.12;
      letter-spacing: -1px;
      color: var(--text-dark);
      margin-bottom: 24px;
    }

    .why-intro p {
      font-size: 18px;
      line-height: 1.7;
      color: var(--text-mid);
      margin-bottom: 32px;
      max-width: 480px;
    }

    .why-intro .btn-primary {
      padding: 14px 28px;
      font-size: 16px;
    }

    .why-highlight {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      padding: 40px;
    }

    .why-highlight-label {
      font-size: 13px;
      font-weight: 500;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 12px;
    }

    .why-highlight-taxes {
      display: flex;
      flex-direction: column;
      gap: 24px;
    }

    .why-tax {
      padding-bottom: 24px;
      border-bottom: 1px solid var(--border-light);
    }

    .why-tax:last-child {
      padding-bottom: 0;
      border-bottom: none;
    }

    .why-tax-name {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--text-dark);
      margin-bottom: 6px;
    }

    .why-tax-desc {
      font-size: 15px;
      color: var(--text-mid);
      line-height: 1.6;
    }

    .why-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .why-card {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      overflow: hidden;
      transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
      display: flex;
      flex-direction: column-reverse;
    }

    .why-card:hover {
      border-color: rgba(25, 133, 69, 0.3);
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(60, 55, 45, 0.08);
    }

    .why-card-image {
      width: 100%;
      aspect-ratio: 16/10;
      background: var(--bg-light-alt);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
    }

    .why-card-image::after {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(25, 133, 69, 0.04) 0%, rgba(140, 120, 80, 0.04) 100%);
      pointer-events: none;
      z-index: 1;
    }

    .why-card-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    .why-card-image-placeholder {
      font-size: 40px;
      opacity: 0.4;
      position: relative;
      z-index: 1;
    }

    .why-card-body {
      padding: 28px 28px 32px;
    }

    .why-card-icon {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: var(--accent-soft);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      margin-bottom: 16px;
    }

    .why-card-stat {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 28px;
      color: var(--accent);
      margin-bottom: 6px;
    }

    .why-card h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--text-dark);
      margin-bottom: 12px;
    }

    .why-card p {
      font-size: 15px;
      line-height: 1.6;
      color: var(--text-mid);
    }

    /* ===== RESULTS ===== */
    .proof {
      padding: var(--section-padding) 0;
      background: var(--bg-light-alt);
      border-top: 1px solid var(--border-light);
      border-bottom: 1px solid var(--border-light);
    }

    .proof-header {
      text-align: center;
      margin-bottom: 56px;
    }

    .proof-heading {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      line-height: 1.15;
      letter-spacing: -1px;
      color: var(--text-dark);
      margin-bottom: 16px;
    }

    .proof-subtitle {
      font-size: clamp(16px, 2vw, 20px);
      color: var(--text-mid);
      max-width: 560px;
      margin: 0 auto;
      line-height: 1.6;
    }

    .proof-inner {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .proof-stat {
      text-align: center;
      padding: 36px 28px 32px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
      overflow: hidden;
    }

    .proof-stat:hover {
      border-color: rgba(25, 133, 69, 0.3);
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(60, 55, 45, 0.08);
    }

    /* Chart area */
    .proof-chart {
      height: 120px;
      margin-bottom: 24px;
      position: relative;
      display: flex;
      align-items: flex-end;
      justify-content: center;
    }

    /* Revenue, animated line chart */
    .proof-chart-line {
      width: 100%;
      height: 100%;
    }

    .proof-chart-line svg {
      width: 100%;
      height: 100%;
      overflow: visible;
    }

    .proof-chart-line .chart-line {
      fill: none;
      stroke: var(--accent);
      stroke-width: 2.5;
      stroke-linecap: round;
      stroke-linejoin: round;
      stroke-dasharray: 500;
      stroke-dashoffset: 500;
    }

    .proof-chart-line .chart-area {
      opacity: 0;
    }

    .proof-stat.animated .chart-line {
      animation: drawLine 1.5s ease-out forwards;
    }

    .proof-stat.animated .chart-area {
      animation: fadeIn 0.8s ease-out 1s forwards;
    }

    @keyframes drawLine {
      to {
        stroke-dashoffset: 0;
      }
    }

    @keyframes fadeIn {
      to {
        opacity: 1;
      }
    }

    /* Labour, animated bar chart */
    .proof-chart-bars {
      display: flex;
      align-items: flex-end;
      gap: 8px;
      height: 100%;
      width: 100%;
      padding: 0 20px;
    }

    .proof-bar-group {
      flex: 1;
      display: flex;
      align-items: flex-end;
      gap: 4px;
      height: 100%;
    }

    .proof-bar {
      flex: 1;
      border-radius: 4px 4px 0 0;
      transform-origin: bottom;
      transform: scaleY(0);
    }

    .proof-bar.before {
      background: var(--border-light);
    }

    .proof-bar.after {
      background: var(--accent);
    }

    .proof-stat.animated .proof-bar {
      animation: growBar 0.6s ease-out forwards;
    }

    .proof-stat.animated .proof-bar:nth-child(1) {
      animation-delay: 0.1s;
    }

    .proof-stat.animated .proof-bar:nth-child(2) {
      animation-delay: 0.2s;
    }

    .proof-bar-label {
      font-size: 11px;
      color: var(--text-light);
      text-align: center;
      margin-top: 6px;
    }

    @keyframes growBar {
      to {
        transform: scaleY(1);
      }
    }

    /* Data, animated flow into database */
    .proof-chart-data {
      width: 100%;
      height: 100%;
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .data-db {
      position: relative;
      z-index: 2;
    }

    .data-db svg {
      width: 48px;
      height: 48px;
      filter: drop-shadow(0 2px 8px rgba(25, 133, 69, 0.15));
    }

    .data-particle {
      position: absolute;
      width: 28px;
      height: 28px;
      border-radius: 8px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
      opacity: 0;
      z-index: 1;
      box-shadow: 0 2px 8px rgba(60, 55, 45, 0.06);
    }

    .data-particle:nth-child(1) {
      top: 5%;
      left: 8%;
    }

    .data-particle:nth-child(2) {
      top: 0%;
      right: 15%;
    }

    .data-particle:nth-child(3) {
      bottom: 10%;
      left: 5%;
    }

    .data-particle:nth-child(4) {
      bottom: 5%;
      right: 10%;
    }

    .data-particle:nth-child(5) {
      top: 40%;
      left: 0%;
    }

    .data-particle:nth-child(6) {
      top: 35%;
      right: 2%;
    }

    .proof-stat.animated .data-particle {
      animation: flowIn 1.4s ease-in-out forwards;
    }

    .proof-stat.animated .data-particle:nth-child(1) {
      animation-delay: 0.1s;
    }

    .proof-stat.animated .data-particle:nth-child(2) {
      animation-delay: 0.3s;
    }

    .proof-stat.animated .data-particle:nth-child(3) {
      animation-delay: 0.5s;
    }

    .proof-stat.animated .data-particle:nth-child(4) {
      animation-delay: 0.7s;
    }

    .proof-stat.animated .data-particle:nth-child(5) {
      animation-delay: 0.9s;
    }

    .proof-stat.animated .data-particle:nth-child(6) {
      animation-delay: 1.1s;
    }

    @keyframes flowIn {
      0% {
        opacity: 0;
        transform: scale(1);
      }

      30% {
        opacity: 1;
        transform: scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(calc(50cqi - 50% + 14px),
            calc(50cqi - 50%)) scale(0.3);
      }
    }

    /* Fallback flow, use fixed positions toward center */
    .proof-stat.animated .data-particle:nth-child(1) {
      animation: flowIn1 1.4s ease-in-out 0.1s forwards;
    }

    .proof-stat.animated .data-particle:nth-child(2) {
      animation: flowIn2 1.4s ease-in-out 0.3s forwards;
    }

    .proof-stat.animated .data-particle:nth-child(3) {
      animation: flowIn3 1.4s ease-in-out 0.5s forwards;
    }

    .proof-stat.animated .data-particle:nth-child(4) {
      animation: flowIn4 1.4s ease-in-out 0.7s forwards;
    }

    .proof-stat.animated .data-particle:nth-child(5) {
      animation: flowIn5 1.4s ease-in-out 0.9s forwards;
    }

    .proof-stat.animated .data-particle:nth-child(6) {
      animation: flowIn6 1.4s ease-in-out 1.1s forwards;
    }

    @keyframes flowIn1 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(70px, 40px) scale(0.2);
      }
    }

    @keyframes flowIn2 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(-40px, 45px) scale(0.2);
      }
    }

    @keyframes flowIn3 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(75px, -25px) scale(0.2);
      }
    }

    @keyframes flowIn4 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(-35px, -30px) scale(0.2);
      }
    }

    @keyframes flowIn5 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(80px, 5px) scale(0.2);
      }
    }

    @keyframes flowIn6 {
      0% {
        opacity: 0;
        transform: translate(0, 0) scale(1);
      }

      30% {
        opacity: 1;
        transform: translate(0, 0) scale(1);
      }

      100% {
        opacity: 0;
        transform: translate(-60px, 8px) scale(0.2);
      }
    }

    .data-db-pulse {
      position: absolute;
      inset: -8px;
      border-radius: 50%;
      background: var(--accent-soft);
      z-index: 1;
      opacity: 0;
    }

    .proof-stat.animated .data-db-pulse {
      animation: dbPulse 2s ease-out 0.5s infinite;
    }

    @keyframes dbPulse {
      0% {
        transform: scale(0.8);
        opacity: 0.4;
      }

      100% {
        transform: scale(1.8);
        opacity: 0;
      }
    }

    .proof-number {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(44px, 5vw, 64px);
      color: var(--accent);
      line-height: 1;
      margin-bottom: 4px;
    }

    .proof-suffix {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 16px;
      color: var(--text-light);
      margin-bottom: 16px;
    }

    .proof-label {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 18px;
      color: var(--text-dark);
      margin-bottom: 12px;
    }

    .proof-desc {
      font-size: 15px;
      color: var(--text-mid);
      line-height: 1.6;
    }

    /* ===== FEATURES ===== */
    .features {
      padding: var(--section-padding) 0;
      background: var(--bg-light);
    }

    .features-header {
      text-align: center;
      margin-bottom: 56px;
    }

    .features-header .section-subtitle {
      margin-left: auto;
      margin-right: auto;
    }

    .features-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }

    .feature-card {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      overflow: hidden;
      display: grid;
      grid-template-columns: 1fr 1fr;
      min-height: 320px;
      transition: border-color 0.3s, box-shadow 0.3s;
    }

    .feature-card:hover {
      border-color: rgba(25, 133, 69, 0.3);
      box-shadow: 0 8px 32px rgba(60, 55, 45, 0.08);
    }

    /* First card spans full width, taller */
    .feature-card.feature-hero {
      grid-column: 1 / -1;
      min-height: 380px;
    }

    .feature-text {
      padding: 36px 32px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }

    .feature-card h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 26px;
      color: var(--text-dark);
      margin-bottom: 8px;
    }

    .feature-hero h3 {
      font-size: 32px;
    }

    .feature-card .feature-highlight {
      font-size: 15px;
      color: var(--accent);
      font-weight: 500;
      margin-bottom: 16px;
    }

    .feature-card p {
      font-size: 15px;
      line-height: 1.65;
      color: var(--text-mid);
    }

    .feature-visual {
      background: var(--bg-light-alt);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      overflow: hidden;
      padding: 24px;
    }

    /* ---- Sell More: animated order notifications ---- */
    .feat-anim-orders {
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 12px;
      padding: 8px;
    }

    .feat-order {
      display: flex;
      align-items: center;
      gap: 12px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 12px;
      padding: 14px 16px;
      opacity: 0;
      transform: translateX(30px);
      box-shadow: 0 2px 8px rgba(60, 55, 45, 0.04);
    }

    .feat-order-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      flex-shrink: 0;
    }

    .feat-order-dot.green {
      background: var(--accent);
    }

    .feat-order-dot.amber {
      background: #D4A017;
    }

    .feat-order-text {
      flex: 1;
    }

    .feat-order-title {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 13px;
      color: var(--text-dark);
    }

    .feat-order-meta {
      font-size: 12px;
      color: var(--text-light);
    }

    .feat-order-amount {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      color: var(--accent);
    }

    .feature-card.animated .feat-order {
      animation: slideInOrder 0.5s ease-out forwards;
    }

    .feature-card.animated .feat-order:nth-child(1) {
      animation-delay: 0.1s;
    }

    .feature-card.animated .feat-order:nth-child(2) {
      animation-delay: 0.35s;
    }

    .feature-card.animated .feat-order:nth-child(3) {
      animation-delay: 0.6s;
    }

    .feature-card.animated .feat-order:nth-child(4) {
      animation-delay: 0.85s;
    }

    @keyframes slideInOrder {
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    /* ---- Engage Smarter: customer list with tags ---- */
    .feat-anim-tagging {
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .feat-customer {
      display: flex;
      align-items: center;
      gap: 10px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 10px;
      padding: 10px 14px;
      opacity: 0;
      transform: translateY(8px);
    }

    .feat-cust-avatar {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: var(--bg-light-alt);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 13px;
      color: var(--text-mid);
      flex-shrink: 0;
    }

    .feat-cust-info {
      flex: 1;
      min-width: 0;
    }

    .feat-cust-name {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 13px;
      color: var(--text-dark);
    }

    .feat-cust-detail {
      font-size: 11px;
      color: var(--text-light);
    }

    .feat-cust-tag {
      padding: 4px 10px;
      border-radius: 100px;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 11px;
      white-space: nowrap;
      opacity: 0;
      transform: scale(0.7);
    }

    .feat-cust-tag.tag-vip {
      background: rgba(25, 133, 69, 0.12);
      color: var(--accent);
      border: 1px solid rgba(25, 133, 69, 0.25);
    }

    .feat-cust-tag.tag-repeat {
      background: rgba(59, 130, 246, 0.1);
      color: #3B82F6;
      border: 1px solid rgba(59, 130, 246, 0.2);
    }

    .feat-cust-tag.tag-new {
      background: rgba(212, 160, 23, 0.1);
      color: #B8860B;
      border: 1px solid rgba(212, 160, 23, 0.2);
    }

    .feat-cust-tag.tag-lapsed {
      background: rgba(180, 80, 60, 0.1);
      color: #B4503C;
      border: 1px solid rgba(180, 80, 60, 0.2);
    }

    .feature-card.animated .feat-customer {
      animation: slideUp 0.35s ease-out forwards;
    }

    .feature-card.animated .feat-customer:nth-child(1) {
      animation-delay: 0.1s;
    }

    .feature-card.animated .feat-customer:nth-child(2) {
      animation-delay: 0.25s;
    }

    .feature-card.animated .feat-customer:nth-child(3) {
      animation-delay: 0.4s;
    }

    .feature-card.animated .feat-customer:nth-child(4) {
      animation-delay: 0.55s;
    }

    .feature-card.animated .feat-customer:nth-child(5) {
      animation-delay: 0.7s;
    }

    .feature-card.animated .feat-cust-tag {
      animation: tagPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .feature-card.animated .feat-customer:nth-child(1) .feat-cust-tag {
      animation-delay: 0.5s;
    }

    .feature-card.animated .feat-customer:nth-child(2) .feat-cust-tag {
      animation-delay: 0.65s;
    }

    .feature-card.animated .feat-customer:nth-child(3) .feat-cust-tag {
      animation-delay: 0.8s;
    }

    .feature-card.animated .feat-customer:nth-child(4) .feat-cust-tag {
      animation-delay: 0.95s;
    }

    .feature-card.animated .feat-customer:nth-child(5) .feat-cust-tag {
      animation-delay: 1.1s;
    }

    @keyframes tagPop {
      to {
        opacity: 1;
        transform: scale(1);
      }
    }

    /* ---- Retain Customers: loyalty card animation ---- */
    .feat-anim-loyalty {
      width: 100%;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 16px;
    }

    .feat-loyalty-card {
      width: 100%;
      max-width: 200px;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 14px;
      padding: 20px;
      text-align: center;
      opacity: 0;
      transform: translateY(20px);
    }

    .feat-loyalty-title {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 14px;
      color: var(--text-dark);
      margin-bottom: 12px;
    }

    .feat-loyalty-stamps {
      display: flex;
      gap: 6px;
      justify-content: center;
      flex-wrap: wrap;
    }

    .feat-stamp {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      border: 2px solid var(--border-light);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      transition: all 0.3s;
    }

    .feat-stamp.filled {
      background: var(--accent-soft);
      border-color: var(--accent);
      transform: scale(0);
    }

    .feat-stamp.empty {
      background: var(--bg-light-alt);
    }

    .feat-loyalty-reward {
      margin-top: 12px;
      font-size: 13px;
      color: var(--accent);
      font-weight: 500;
      opacity: 0;
    }

    .feature-card.animated .feat-loyalty-card {
      animation: slideUp 0.5s ease-out 0.2s forwards;
    }

    .feature-card.animated .feat-stamp.filled {
      animation: stampPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(1) {
      animation-delay: 0.5s;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(2) {
      animation-delay: 0.7s;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(3) {
      animation-delay: 0.9s;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(4) {
      animation-delay: 1.1s;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(5) {
      animation-delay: 1.3s;
    }

    .feature-card.animated .feat-stamp.filled:nth-child(6) {
      animation-delay: 1.5s;
    }

    .feature-card.animated .feat-loyalty-reward {
      animation: fadeIn 0.4s ease-out 1.8s forwards;
    }

    @keyframes slideUp {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes stampPop {
      to {
        transform: scale(1);
      }
    }

    /* ---- Grow Revenue: year-on-year comparison ---- */
    .feat-anim-revenue {
      width: 100%;
      height: 100%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 16px;
      padding: 8px 0;
    }

    .feat-rev-header {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
    }

    .feat-rev-display {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 48px;
      color: var(--accent);
      line-height: 1;
      opacity: 0;
    }

    .feat-rev-change {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 4px 12px;
      border-radius: 100px;
      background: var(--accent-soft);
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      color: var(--accent);
      opacity: 0;
    }

    .feat-rev-subtitle {
      font-size: 14px;
      color: var(--text-light);
      opacity: 0;
    }

    .feat-rev-legend {
      display: flex;
      gap: 20px;
      opacity: 0;
    }

    .feat-rev-legend-item {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 12px;
      color: var(--text-light);
    }

    .feat-rev-legend-dot {
      width: 10px;
      height: 10px;
      border-radius: 3px;
    }

    .feat-rev-legend-dot.this-year {
      background: var(--accent);
    }

    .feat-rev-legend-dot.last-year {
      background: var(--border-light);
    }

    .feat-rev-chart {
      display: flex;
      align-items: flex-end;
      gap: 10px;
      height: 180px;
      width: 100%;
    }

    .feat-rev-month {
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
      height: 100%;
    }

    .feat-rev-bars {
      flex: 1;
      display: flex;
      align-items: flex-end;
      gap: 3px;
      width: 100%;
    }

    .feat-rev-bar {
      flex: 1;
      border-radius: 3px 3px 0 0;
      transform-origin: bottom;
      transform: scaleY(0);
    }

    .feat-rev-bar.last-year {
      background: var(--border-light);
    }

    .feat-rev-bar.this-year {
      background: var(--accent);
    }

    .feat-rev-month-label {
      font-size: 11px;
      color: var(--text-light);
      font-weight: 500;
    }

    .feature-card.animated .feat-rev-display {
      animation: fadeIn 0.4s ease-out 0.2s forwards;
    }

    .feature-card.animated .feat-rev-change {
      animation: fadeIn 0.4s ease-out 0.4s forwards;
    }

    .feature-card.animated .feat-rev-subtitle {
      animation: fadeIn 0.4s ease-out 0.3s forwards;
    }

    .feature-card.animated .feat-rev-legend {
      animation: fadeIn 0.4s ease-out 0.5s forwards;
    }

    .feature-card.animated .feat-rev-bar {
      animation: growBar 0.5s ease-out forwards;
    }

    .feature-card.animated .feat-rev-month:nth-child(1) .feat-rev-bar {
      animation-delay: 0.3s;
    }

    .feature-card.animated .feat-rev-month:nth-child(2) .feat-rev-bar {
      animation-delay: 0.4s;
    }

    .feature-card.animated .feat-rev-month:nth-child(3) .feat-rev-bar {
      animation-delay: 0.5s;
    }

    .feature-card.animated .feat-rev-month:nth-child(4) .feat-rev-bar {
      animation-delay: 0.6s;
    }

    .feature-card.animated .feat-rev-month:nth-child(5) .feat-rev-bar {
      animation-delay: 0.7s;
    }

    .feature-card.animated .feat-rev-month:nth-child(6) .feat-rev-bar {
      animation-delay: 0.8s;
    }

    .feature-card.animated .feat-rev-month:nth-child(7) .feat-rev-bar {
      animation-delay: 0.9s;
    }

    .feature-card.animated .feat-rev-month:nth-child(8) .feat-rev-bar {
      animation-delay: 1.0s;
    }

    /* ===== CASE STUDIES CAROUSEL ===== */
    .case-studies {
      padding: var(--section-padding) 0;
      background: var(--bg-light-alt);
      border-top: 1px solid var(--border-light);
      overflow: hidden;
    }

    .case-studies-top {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 32px;
      margin-bottom: 48px;
    }

    .case-studies-top h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      line-height: 1.12;
      letter-spacing: -1px;
      color: var(--text-dark);
    }

    .case-studies-controls {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-shrink: 0;
      padding-top: 8px;
    }

    .carousel-btn {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      border: 1px solid var(--border-light);
      background: var(--bg-light-card);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      transition: border-color 0.2s, background 0.2s;
      color: var(--text-mid);
    }

    .carousel-btn:hover {
      border-color: var(--accent);
      background: var(--accent-soft);
      color: var(--accent);
    }

    .carousel-btn:disabled {
      opacity: 0.35;
      cursor: default;
      pointer-events: none;
    }

    .carousel-btn svg {
      width: 20px;
      height: 20px;
    }

    .case-studies-cta {
      margin-bottom: 48px;
    }

    .carousel-track-wrapper {
      overflow: hidden;
      margin-left: calc(-50vw + 50%);
      margin-right: calc(-50vw + 50%);
      padding: 0 var(--side-padding);
    }

    .carousel-track {
      display: flex;
      gap: 24px;
      transition: transform 0.5s cubic-bezier(0.25, 0.1, 0.25, 1);
    }

    .case-card {
      flex: 0 0 calc(50% - 12px);
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      transition: border-color 0.3s, box-shadow 0.3s;
    }

    .case-card:hover {
      border-color: rgba(25, 133, 69, 0.3);
      box-shadow: 0 8px 32px rgba(60, 55, 45, 0.08);
    }

    .case-card-image {
      height: 220px;
      background: var(--bg-light-alt);
      position: relative;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }

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

    .case-card-image-placeholder {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 32px;
      color: var(--text-light);
      opacity: 0.3;
    }

    .case-card-body {
      padding: 28px;
      flex: 1;
      display: flex;
      flex-direction: column;
    }

    .case-card-title {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--text-dark);
      line-height: 1.3;
      margin-bottom: 20px;
    }

    .case-card-stats {
      display: flex;
      gap: 32px;
      margin-bottom: 20px;
    }

    .case-card-stat-label {
      font-size: 13px;
      color: var(--text-light);
      margin-bottom: 4px;
    }

    .case-card-stat-value {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 24px;
      color: var(--accent);
    }

    .case-card-link {
      margin-top: auto;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      color: var(--text-dark);
      transition: color 0.2s;
    }

    .case-card-link:hover {
      color: var(--accent);
    }

    .case-card-link svg {
      width: 16px;
      height: 16px;
    }

    @media (max-width: 768px) {
      .case-card {
        flex: 0 0 85%;
      }

      .case-studies-top {
        flex-direction: column;
      }
    }

    /* ===== INTEGRATIONS ===== */
    .integrations {
      padding: var(--section-padding) 0;
      background: var(--bg-light-alt);
      border-top: 1px solid var(--border-light);
      border-bottom: 1px solid var(--border-light);
    }

    .integrations-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }

    .integrations-text h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 4vw, 44px);
      line-height: 1.15;
      letter-spacing: -1px;
      color: var(--text-dark);
      margin-bottom: 24px;
    }

    .integrations-text p {
      font-size: 18px;
      line-height: 1.7;
      color: var(--text-mid);
      margin-bottom: 32px;
    }

    .integrations-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .integrations-list li {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 16px;
      color: var(--text-mid);
    }

    .integrations-list li::before {
      content: '';
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
      flex-shrink: 0;
    }

    .integrations-logos {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
    }

    .integration-logo {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 12px;
      padding: 28px 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 16px;
      color: var(--text-mid);
      transition: border-color 0.2s, box-shadow 0.2s;
    }

    .integration-logo:hover {
      border-color: var(--accent);
      box-shadow: 0 4px 16px rgba(25, 133, 69, 0.1);
    }

    .integration-logo img {
      max-height: 36px;
      max-width: 120px;
      width: auto;
      object-fit: contain;
    }

    .integration-logo img.invert {
      filter: invert(1);
    }

    .integration-logo-cta {
      gap: 10px;
      color: var(--accent);
      border-style: dashed;
      text-decoration: none;
    }

    .integration-logo-cta:hover {
      background: rgba(25, 133, 69, 0.05);
      border-style: solid;
    }

    .integration-logo-plus {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--accent);
      color: #fff;
      font-size: 18px;
      line-height: 1;
      font-weight: 600;
    }

    /* ===== DEMOS ===== */
    .demos {
      padding: var(--section-padding) 0;
      background: var(--bg-light);
    }

    .demos-header {
      text-align: center;
      margin-bottom: 56px;
    }

    .demos-header .section-subtitle {
      margin-left: auto;
      margin-right: auto;
    }

    .demos-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .demo-card {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 16px;
      overflow: hidden;
      transition: border-color 0.3s, transform 0.2s, box-shadow 0.3s;
    }

    .demo-card-link {
      display: block;
      text-decoration: none;
      color: inherit;
    }

    .demo-card:hover {
      border-color: rgba(25, 133, 69, 0.3);
      transform: translateY(-4px);
      box-shadow: 0 12px 40px rgba(60, 55, 45, 0.1);
    }

    .demo-info {
      padding: 32px 28px;
    }

    .demo-icon {
      font-size: 36px;
      line-height: 1;
      margin-bottom: 16px;
    }

    .demo-info h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--text-dark);
      margin-bottom: 10px;
    }

    .demo-info p {
      font-size: 15px;
      color: var(--text-light);
      line-height: 1.55;
      margin-bottom: 20px;
    }

    .demo-cta {
      display: inline-block;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 15px;
      color: var(--accent);
      letter-spacing: 0.01em;
      transition: transform 0.2s;
    }

    .demo-card:hover .demo-cta {
      transform: translateX(4px);
    }

    /* ===== PRICING ===== */
    .pricing {
      padding: var(--section-padding) 0;
      background: var(--bg-light-alt);
      border-top: 1px solid var(--border-light);
      border-bottom: 1px solid var(--border-light);
    }

    .pricing-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: start;
    }

    .pricing-main h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 4vw, 44px);
      line-height: 1.15;
      letter-spacing: -1px;
      color: var(--text-dark);
      margin-bottom: 24px;
    }

    .pricing-highlight {
      display: flex;
      align-items: baseline;
      gap: 8px;
      margin-bottom: 8px;
    }

    .pricing-amount {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(48px, 6vw, 72px);
      color: var(--accent);
      line-height: 1;
    }

    .pricing-suffix {
      font-size: 20px;
      color: var(--text-mid);
    }

    .pricing-callout {
      background: var(--bg-light-card);
      border: 2px solid var(--accent);
      border-radius: 14px;
      padding: 20px 24px;
      margin-bottom: 24px;
    }

    .pricing-callout-cap {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--accent);
      margin-bottom: 6px;
      line-height: 1.2;
    }

    .pricing-callout-example {
      font-size: 15px;
      color: var(--text-mid);
      line-height: 1.55;
    }

    .pricing-flexibility {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 12px;
      padding: 20px 24px;
      font-size: 16px;
      color: var(--text-mid);
      line-height: 1.6;
      margin-bottom: 32px;
    }

    .pricing-flexibility strong {
      color: var(--text-dark);
    }

    .pricing-includes h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 20px;
      color: var(--text-dark);
      margin-bottom: 20px;
    }

    .pricing-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 14px;
    }

    .pricing-list li {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 16px;
      color: var(--text-mid);
    }

    .pricing-list li svg {
      width: 20px;
      height: 20px;
      flex-shrink: 0;
      color: var(--accent);
    }

    /* ===== GET STARTED ===== */
    .get-started {
      padding: var(--section-padding) 0;
      background: var(--bg-light);
    }

    .get-started-header {
      text-align: center;
      margin-bottom: 64px;
    }

    .get-started-header .section-subtitle {
      margin-left: auto;
      margin-right: auto;
    }

    .steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-bottom: 64px;
    }

    .step {
      text-align: center;
      position: relative;
    }

    .step:not(:last-child)::after {
      content: '';
      position: absolute;
      top: 36px;
      right: -16px;
      width: 32px;
      height: 2px;
      background: var(--border-light);
    }

    .step-number {
      width: 72px;
      height: 72px;
      border-radius: 50%;
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 28px;
      color: var(--accent);
      margin: 0 auto 24px;
      box-shadow: 0 2px 8px rgba(60, 55, 45, 0.06);
    }

    .step h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--text-dark);
      margin-bottom: 12px;
    }

    .step p {
      font-size: 16px;
      color: var(--text-mid);
      line-height: 1.6;
      max-width: 320px;
      margin: 0 auto;
    }

    .get-started-cta {
      text-align: center;
    }

    /* ===== FOOTER ===== */
    .footer {
      padding: 48px 0;
      border-top: 1px solid var(--border-light);
      background: var(--bg-light-alt);
    }

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

    .footer-logo svg {
      height: 28px;
      width: auto;
    }

    .footer-logo svg path:not(:last-child) {
      fill: var(--text-dark);
      opacity: 0.4;
    }

    .footer-links {
      display: flex;
      gap: 32px;
      list-style: none;
      align-items: center;
    }

    .footer-links a {
      font-size: 14px;
      color: var(--text-light);
      transition: color 0.2s;
    }

    .footer-links a:hover {
      color: var(--text-dark);
    }

    .footer-copy {
      font-size: 14px;
      color: var(--text-light);
    }

    /* ===== SCROLL ANIMATIONS ===== */
    .scroll-fade {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    }

    .scroll-fade.animated {
      opacity: 1;
      transform: translateY(0);
    }

    /* Stagger children when parent animates */
    .scroll-stagger .scroll-fade {
      transition-delay: calc(var(--i, 0) * 0.1s);
    }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 1024px) {
      .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
      }

      .hero {
        min-height: auto;
      }

      .hero-text {
        align-items: center;
        text-align: center;
      }

      .hero p {
        max-width: 600px;
      }

      .hero-ctas {
        justify-content: center;
      }

      .hero-visual {
        max-width: 560px;
        margin: 0 auto;
      }

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

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

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

      .feature-card {
        grid-template-columns: 1fr;
        min-height: auto;
      }

      .feature-visual {
        min-height: 240px;
      }

      .integrations-content,
      .pricing-content {
        grid-template-columns: 1fr;
        gap: 48px;
      }

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

    /* Nav swap, hamburger appears on tablet & phone */
    @media (max-width: 1024px) {

      .nav-mobile-toggle {
        display: flex;
      }

      /* Drop the backdrop-filter on mobile so .nav stops acting as a
         containing block for fixed descendants (lets .nav-right anchor
         to the viewport bottom, not the nav header). */
      .nav {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background: var(--bg-dark);
      }

      .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        height: calc(100vh - 72px - 96px);
        height: calc(100dvh - 72px - 96px);
        overflow-y: auto;
        background: var(--bg-dark);
        border-bottom: 1px solid var(--border-dark);
        padding: 8px 24px 24px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-12px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
      }

      .nav-right {
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        height: 96px;
        background: var(--bg-dark);
        border-top: 1px solid var(--border-dark);
        padding: 16px 24px;
        gap: 12px;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        opacity: 0;
        visibility: hidden;
        transform: translateY(12px);
        transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
      }

      .nav.nav--open .nav-links {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
      }

      .nav.nav--open .nav-right {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
      }

      .nav-links>li {
        width: 100%;
        border-bottom: 1px solid var(--border-dark);
      }

      .nav-link {
        width: 100%;
        justify-content: space-between;
        padding: 16px 4px;
        font-size: 16px;
        border-radius: 0;
      }

      /* Mobile: dropdowns become inline accordions, hover doesn't open */
      .nav-dropdown {
        position: static;
        transform: none;
        width: 100%;
        min-width: 0;
        padding: 8px;
        margin: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        border-radius: 0;
        opacity: 1;
        visibility: visible;
      }

      .nav-dropdown:not(.is-open) {
        display: none;
      }

      .nav-dropdown::before {
        display: none;
      }

      .nav-links>li:hover>.nav-dropdown {
        transform: none;
      }

      .nav-links>li:hover>.nav-link svg {
        transform: none;
      }

      .nav-link[aria-expanded="true"] svg {
        transform: rotate(180deg);
      }

      .nav-dropdown.is-open {
        display: block;
      }

      .nav-dropdown.mega.is-open {
        display: grid;
      }

      .nav-dropdown.mega {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .nav-dropdown.mega .nav-mega-group {
        padding: 0;
      }

      .nav-login {
        flex: 1;
        text-align: center;
        padding: 12px;
        border: 1px solid var(--border-dark);
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.04);
      }

      .nav-login:hover {
        background: rgba(255, 255, 255, 0.08);
      }

      /* Lock body scroll when drawer is open */
      body.nav-open {
        overflow: hidden;
      }
    }

    /* Footer collapses to column when nav switches to mobile drawer. */
    @media (max-width: 1024px) {
      .footer-inner {
        flex-direction: column;
        gap: 24px;
        text-align: center;
      }

      .footer-links {
        flex-wrap: wrap;
        justify-content: center;
      }
    }

    /* Layout collapse for small phones */
    @media (max-width: 768px) {

      .hero h1 {
        letter-spacing: -1px;
      }

      .proof-inner {
        grid-template-columns: 1fr;
      }

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

      .steps {
        grid-template-columns: 1fr;
        gap: 48px;
      }

      .step:not(:last-child)::after {
        display: none;
      }

      .integrations-logos {
        grid-template-columns: repeat(2, 1fr);
      }
    }

    @media (max-width: 480px) {
      .hero-ctas {
        flex-direction: column;
        align-items: center;
      }

      .btn-primary,
      .btn-secondary {
        width: 100%;
        justify-content: center;
      }
    }

    /* ===== FEATURE PAGES ===== */
    .feature-page-hero {
      padding-top: calc(72px + 60px);
      padding-bottom: 60px;
      background: var(--bg-dark);
      position: relative;
      overflow: hidden;
    }

    .feature-page-hero::before {
      content: '';
      position: absolute;
      top: -200px;
      right: -100px;
      width: 800px;
      height: 800px;
      background: radial-gradient(circle, rgba(25, 133, 69, 0.08) 0%, transparent 70%);
      pointer-events: none;
    }

    .feature-page-hero-content {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }

    .feature-page-hero-text {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
    }

    .feature-page-hero-text .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 14px;
      background: var(--accent-soft);
      border: 1px solid rgba(25, 133, 69, 0.2);
      border-radius: 100px;
      font-size: 13px;
      font-weight: 500;
      color: var(--accent);
      margin-bottom: 28px;
    }

    .feature-page-hero h1 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(36px, 5vw, 56px);
      line-height: 1.08;
      letter-spacing: -2px;
      color: var(--text-on-dark);
      margin-bottom: 24px;
    }

    .feature-page-hero p {
      font-size: clamp(17px, 1.5vw, 20px);
      color: var(--text-on-dark-secondary);
      max-width: 520px;
      margin-bottom: 36px;
      line-height: 1.65;
    }

    .feature-page-hero-visual {
      border-radius: 20px;
      overflow: hidden;
      background: var(--bg-dark-card);
      border: 1px solid var(--border-dark);
      aspect-ratio: 4/3;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .feature-page-hero-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    /* Feature detail sections */
    .feature-detail {
      padding: var(--section-padding) 0;
    }

    .feature-detail:nth-child(even) {
      background: var(--bg-light-alt);
    }

    .feature-detail-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }

    .feature-detail-content.reverse {
      direction: rtl;
    }

    .feature-detail-content.reverse>* {
      direction: ltr;
    }

    .feature-detail-text h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(28px, 4vw, 40px);
      line-height: 1.15;
      letter-spacing: -0.5px;
      color: var(--text-dark);
      margin-bottom: 20px;
    }

    .feature-detail-text p {
      font-size: 17px;
      line-height: 1.7;
      color: var(--text-mid);
      margin-bottom: 24px;
    }

    .feature-detail-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 14px;
      margin-bottom: 32px;
    }

    .feature-detail-list li {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 16px;
      color: var(--text-mid);
    }

    .feature-detail-list li::before {
      content: '';
      width: 8px;
      height: 8px;
      background: var(--accent);
      border-radius: 50%;
      flex-shrink: 0;
    }

    .feature-detail-visual {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 20px;
      overflow: hidden;
      aspect-ratio: 4/3;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .feature-detail-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

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

    .faq h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(28px, 4vw, 40px);
      line-height: 1.15;
      letter-spacing: -0.5px;
      color: var(--text-dark);
      margin-bottom: 32px;
      max-width: 720px;
    }

    .faq-list {
      max-width: 800px;
    }

    .faq-item {
      border-top: 1px solid var(--border-light);
      padding: 20px 0;
    }

    .faq-item:last-child {
      border-bottom: 1px solid var(--border-light);
    }

    .faq-item summary {
      font-family: var(--font-heading);
      font-weight: 600;
      font-size: 18px;
      color: var(--text-dark);
      cursor: pointer;
      list-style: none;
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 16px;
      padding: 4px 0;
    }

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

    .faq-item summary::after {
      content: '+';
      color: var(--accent);
      font-size: 28px;
      font-weight: 300;
      line-height: 1;
      flex-shrink: 0;
      transition: transform 0.2s;
    }

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

    .faq-item summary:hover {
      color: var(--accent);
    }

    .faq-item p {
      margin-top: 16px;
      font-size: 16px;
      line-height: 1.7;
      color: var(--text-mid);
      max-width: 700px;
    }

    /* ===== GROW (landing-page section) ===== */
    .grow {
      padding: var(--section-padding) 0;
      background: var(--bg-dark);
      position: relative;
      overflow: hidden;
    }

    .grow::before {
      content: '';
      position: absolute;
      bottom: -200px;
      left: -100px;
      width: 600px;
      height: 600px;
      background: radial-gradient(circle, rgba(25, 133, 69, 0.06) 0%, transparent 70%);
      pointer-events: none;
    }

    .grow-header {
      margin-bottom: 64px;
      position: relative;
    }

    .grow-header h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      line-height: 1.12;
      letter-spacing: -1px;
      color: var(--text-on-dark);
      margin-bottom: 20px;
    }

    .grow-header p {
      font-size: clamp(16px, 2vw, 20px);
      color: var(--text-on-dark-secondary);
      max-width: 560px;
      line-height: 1.6;
    }

    .grow-list {
      display: flex;
      flex-direction: column;
      gap: 0;
      position: relative;
    }

    .grow-item {
      display: grid;
      grid-template-columns: 56px 1fr;
      gap: 28px;
      padding: 40px 0;
      border-top: 1px solid var(--border-dark);
      align-items: start;
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }

    .grow-item:last-child {
      padding-bottom: 0;
    }

    .grow-item.animated {
      opacity: 1;
      transform: translateY(0);
    }

    .grow-item-number {
      width: 56px;
      height: 56px;
      border-radius: 14px;
      background: var(--accent-soft);
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 22px;
      color: var(--accent);
      flex-shrink: 0;
    }

    .grow-item-text h3 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(20px, 2.5vw, 26px);
      color: var(--text-on-dark);
      margin-bottom: 10px;
      line-height: 1.25;
    }

    .grow-item-text p {
      font-size: 16px;
      line-height: 1.7;
      color: var(--text-on-dark-secondary);
      max-width: 640px;
    }

    @media (max-width: 768px) {
      .grow-item {
        grid-template-columns: 44px 1fr;
        gap: 20px;
        padding: 32px 0;
      }

      .grow-item-number {
        width: 44px;
        height: 44px;
        font-size: 18px;
        border-radius: 12px;
      }
    }

    /* Related cross-links */
    .related {
      padding: 40px 0 60px;
      background: var(--bg-light);
      border-top: 1px solid var(--border-light);
    }

    .related-label {
      font-family: var(--font-heading);
      font-weight: 600;
      font-size: 14px;
      color: var(--text-mid);
      letter-spacing: 0.5px;
      text-transform: uppercase;
      margin-bottom: 16px;
    }

    .related-links {
      display: flex;
      flex-wrap: wrap;
      gap: 8px 12px;
    }

    .related-links a {
      display: inline-block;
      padding: 8px 14px;
      background: var(--bg-light-alt);
      border: 1px solid var(--border-light);
      border-radius: 999px;
      font-size: 14px;
      font-weight: 500;
      color: var(--text-dark);
      text-decoration: none;
      transition: border-color 0.2s, color 0.2s, background 0.2s;
    }

    .related-links a:hover {
      border-color: var(--accent);
      color: var(--accent);
      background: var(--accent-soft, rgba(25, 133, 69, 0.06));
    }

    /* Feature page CTA banner */
    .feature-cta-banner {
      padding: var(--section-padding) 0;
      background: var(--bg-dark);
      text-align: center;
    }

    .feature-cta-banner h2 {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: clamp(32px, 5vw, 48px);
      color: var(--text-on-dark);
      margin-bottom: 20px;
    }

    .feature-cta-banner p {
      font-size: 18px;
      color: var(--text-on-dark-secondary);
      max-width: 560px;
      margin: 0 auto 36px;
      line-height: 1.6;
    }

    @media (max-width: 1024px) {

      .feature-page-hero-content,
      .feature-detail-content,
      .feature-detail-content.reverse {
        grid-template-columns: 1fr;
        gap: 40px;
        direction: ltr;
      }

      .feature-page-hero-text {
        align-items: center;
        text-align: center;
      }

      .feature-page-hero p {
        max-width: 600px;
      }
    }

    /* ===== CASE STUDIES INDEX GRID ===== */
    .case-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      margin-top: 48px;
    }

    .case-grid .case-card {
      flex: none;
    }

    @media (max-width: 768px) {
      .case-grid {
        grid-template-columns: 1fr;
      }
    }

    /* ===== CASE STUDY DETAIL PAGE ===== */
    .case-study-results {
      background: var(--bg-light-alt);
      padding: var(--section-padding) 0;
    }

    .case-study-results-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-top: 40px;
    }

    .case-study-result {
      background: var(--bg-light-card);
      border: 1px solid var(--border-light);
      border-radius: 16px;
      padding: 32px;
      text-align: center;
    }

    .case-study-result-value {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 56px;
      color: var(--accent);
      line-height: 1;
      margin-bottom: 12px;
    }

    .case-study-result-label {
      font-size: 15px;
      color: var(--text-mid);
      line-height: 1.45;
    }

    .case-study-quote {
      max-width: 760px;
      margin: 0 auto;
      padding: 56px 32px;
      text-align: center;
    }

    .case-study-quote blockquote {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 28px;
      line-height: 1.4;
      color: var(--text-dark);
      margin-bottom: 16px;
    }

    .case-study-quote cite {
      font-style: normal;
      font-size: 15px;
      color: var(--text-light);
    }

    @media (max-width: 768px) {
      .case-study-results-grid {
        grid-template-columns: 1fr;
      }
      .case-study-result-value {
        font-size: 44px;
      }
      .case-study-quote blockquote {
        font-size: 22px;
      }
    }