/* ===== RESET & BASE ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; }
    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
      background: #ffffff;
      color: #1e293b;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; height: auto; display: block; }

    /* ===== UTILITY ===== */
    .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
    .section { padding: 100px 0; }
    .section-label {
      display: inline-block;
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: #0ea5e9;
      margin-bottom: 16px;
    }
    .section-title {
      font-size: clamp(2rem, 4.5vw, 3.2rem);
      font-weight: 800;
      line-height: 1.12;
      letter-spacing: -0.03em;
      margin-bottom: 20px;
      color: #0c1e3f;
    }
    .section-sub {
      font-size: 1.1rem;
      color: #64748b;
      max-width: 600px;
      line-height: 1.7;
    }
    .text-gradient {
      background: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 50%, #7dd3fc 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 14px 32px;
      background: linear-gradient(160deg, #0c3d6e, #0a7cc4 40%, #0ea5e9);
      color: #fff;
      font-weight: 700;
      font-size: 0.95rem;
      border: none;
      border-radius: 50px;
      cursor: pointer;
      transition: all 0.3s ease;
      text-decoration: none;
      box-shadow: 0 4px 14px rgba(14, 165, 233, 0.35);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(14, 165, 233, 0.45);
    }
    .btn-outline {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 14px 32px;
      background: transparent;
      color: #0ea5e9;
      font-weight: 600;
      font-size: 0.95rem;
      border: 1.5px solid rgba(14, 165, 233, 0.3);
      border-radius: 50px;
      cursor: pointer;
      transition: all 0.3s ease;
      text-decoration: none;
    }
    .btn-outline:hover {
      background: rgba(14, 165, 233, 0.06);
      border-color: #0ea5e9;
    }
    .btn-white {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 14px 32px;
      background: #fff;
      color: #0c1e3f;
      font-weight: 700;
      font-size: 0.95rem;
      border: none;
      border-radius: 50px;
      cursor: pointer;
      transition: all 0.3s ease;
      text-decoration: none;
    }
    .btn-white:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    }

    /* ===== NAV ===== */
    nav {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      padding: 16px 0;
      transition: all 0.3s ease;
    }
    nav.scrolled {
      background: rgba(255, 255, 255, 0.85);
      backdrop-filter: blur(20px) saturate(1.3);
      -webkit-backdrop-filter: blur(20px) saturate(1.3);
      border-bottom: 1px solid rgba(14, 165, 233, 0.08);
      box-shadow: 0 4px 20px rgba(14, 165, 233, 0.06);
    }
    nav .container {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .nav-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 1.35rem;
      font-weight: 800;
      letter-spacing: -0.03em;
      color: #0c1e3f;
    }
    .nav-logo .logo-icon {
      width: 36px; height: 36px;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
      font-weight: 900;
      color: #fff;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 32px;
      list-style: none;
    }
    .nav-links a {
      font-size: 0.9rem;
      font-weight: 500;
      color: #64748b;
      transition: color 0.2s;
    }
    .nav-links a:hover { color: #0ea5e9; }
    .nav-actions { display: flex; align-items: center; gap: 14px; }
    .nav-actions .btn-primary { padding: 10px 24px; font-size: 0.85rem; }
    .nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
    .nav-toggle span { width: 24px; height: 2px; background: #0c1e3f; border-radius: 2px; transition: 0.3s; }

    /* ===== HERO ===== */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      padding-top: 80px;
      background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 50%, #ffffff 100%);
    }
    .hero-bg-decor {
      position: absolute;
      pointer-events: none;
      border-radius: 50%;
    }
    .hero-bg-decor-1 {
      width: 600px; height: 600px;
      background: radial-gradient(circle, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
      top: -200px; right: -200px;
    }
    .hero-bg-decor-2 {
      width: 400px; height: 400px;
      background: radial-gradient(circle, rgba(56, 189, 248, 0.05) 0%, transparent 70%);
      bottom: -100px; left: -100px;
    }
    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      width: 100%;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 16px;
      background: rgba(14, 165, 233, 0.08);
      border: 1px solid rgba(14, 165, 233, 0.15);
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      color: #0284c7;
      margin-bottom: 24px;
    }
    .hero h1 {
      font-size: clamp(2.6rem, 5.5vw, 4rem);
      font-weight: 900;
      line-height: 1.05;
      letter-spacing: -0.04em;
      margin-bottom: 24px;
      color: #0c1e3f;
    }
    .hero h1 .highlight { color: #0ea5e9; }
    .hero p {
      font-size: 1.15rem;
      color: #64748b;
      max-width: 540px;
      line-height: 1.7;
      margin-bottom: 32px;
    }
    .hero-stats {
      display: flex;
      gap: 40px;
      margin-bottom: 36px;
    }
    .hero-stat h3 {
      font-size: 2rem;
      font-weight: 800;
      color: #0c1e3f;
      line-height: 1;
    }
    .hero-stat p {
      font-size: 0.8rem;
      color: #94a3b8;
      margin-bottom: 0;
      font-weight: 500;
    }
    .hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
    .hero-integrations {
      display: flex;
      align-items: center;
      gap: 20px;
      flex-wrap: wrap;
    }
    .hero-integrations span {
      font-size: 0.7rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      color: #94a3b8;
      text-transform: uppercase;
    }
    .hero-integrations .integ-logos {
      display: flex;
      gap: 12px;
      align-items: center;
    }
    .hero-integrations .integ-logos div {
      padding: 8px 18px;
      background: #f8fafc;
      border: 1px solid #e2e8f0;
      border-radius: 8px;
      font-size: 0.8rem;
      font-weight: 600;
      color: #475569;
    }

    /* ===== AI VOICE DEMO (Aeva-inspired) ===== */
    .voice-demo-panel {
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 20px 60px rgba(14, 165, 233, 0.08), 0 8px 20px rgba(0,0,0,0.04);
    }
    .voice-demo-header {
      padding: 20px 24px 12px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .voice-demo-header h3 {
      font-size: 1rem;
      font-weight: 700;
      color: #0c1e3f;
    }
    .voice-demo-header .status-badge {
      display: flex;
      align-items: center;
      gap: 6px;
      font-size: 0.75rem;
      color: #10b981;
      font-weight: 600;
    }
    .voice-demo-header .status-badge::before {
      content: '';
      width: 8px; height: 8px;
      background: #10b981;
      border-radius: 50%;
      display: inline-block;
      animation: pulse-dot 2s infinite;
    }
    @keyframes pulse-dot {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.4; }
    }

    /* "Try Aeva Live" area */
    .voice-demo-body {
      padding: 0;
    }
    .voice-demo-body .demo-label {
      font-size: 0.8rem;
      font-weight: 600;
      color: #64748b;
      margin-bottom: 12px;
    }

    /* Row: play button + voice picker side by side */
    .voice-mic-cta {
      text-align: center;
      padding: 16px 0 8px;
    }
    .voice-mic-btn {
      width: 72px; height: 72px;
      border-radius: 50%;
      border: none;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      color: #fff;
      cursor: pointer;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s;
      box-shadow: 0 6px 24px rgba(14, 165, 233, 0.35);
    }
    .voice-mic-btn:hover {
      transform: scale(1.06);
      box-shadow: 0 8px 32px rgba(14, 165, 233, 0.45);
    }
    .voice-mic-btn.listening {
      background: #E0533C;
      box-shadow: 0 10px 35px rgba(224, 83, 60, 0.5);
    }
    .voice-mic-btn.listening::before {
      content: '';
      position: absolute;
      width: 140%; height: 140%;
      border-radius: 50%;
      border: 2px solid rgba(224, 83, 60, 0.4);
      animation: ripple-pulse 1.6s infinite ease-out;
    }
    .voice-mic-btn.listening::after {
      content: '';
      position: absolute;
      width: 180%; height: 180%;
      border-radius: 50%;
      border: 1px solid rgba(224, 83, 60, 0.2);
      animation: ripple-pulse 1.6s infinite ease-out;
      animation-delay: 0.5s;
    }
    @keyframes ripple-pulse {
      0% { transform: scale(0.7); opacity: 1; }
      100% { transform: scale(1.3); opacity: 0; }
    }
    .voice-choose-area {
      padding: 8px 24px 16px;
    }
    .voice-choose-label {
      font-size: 0.78rem;
      font-weight: 600;
      color: #94a3b8;
      margin-bottom: 10px;
      text-align: center;
    }
    .voice-bottom-row {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 12px;
    }

    /* Voice avatars (Aeva-style: circles with image/initial + name below) */
    .voice-avatars {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 8px;
    }
    .voice-avatar-option {
      display: flex;
      align-items: center;
      gap: 10px;
      cursor: pointer;
      background: #fff;
      border: 1.5px solid #e2e8f0;
      border-radius: 50px;
      padding: 10px 18px;
      font-family: inherit;
      transition: all 0.2s;
      text-align: left;
    }
    .voice-avatar-option:hover {
      border-color: #93c5fd;
      background: #f8fafc;
    }
    .voice-avatar-option.active {
      border-color: #0ea5e9;
      background: #f0f9ff;
      box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
    }
    .voice-avatar-option .avatar-flag {
      display: block;
      border-radius: 3px;
      flex-shrink: 0;
    }
    .voice-avatar-option .avatar-info {
      display: flex;
      flex-direction: column;
      line-height: 1.2;
    }
    .voice-avatar-option .avatar-name {
      font-size: 0.82rem;
      font-weight: 600;
      color: #1e293b;
    }
    .voice-avatar-option .avatar-role {
      font-size: 0.7rem;
      color: #94a3b8;
    }
    .voice-avatar-option.active .avatar-name {
      color: #0c1e3f;
    }

    /* Customize Greetings link */
    .voice-customise-link {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      background: none;
      border: none;
      font-size: 0.78rem;
      font-weight: 600;
      color: #94a3b8;
      cursor: pointer;
      font-family: inherit;
      padding: 6px 16px;
      border-radius: 6px;
      transition: all 0.2s;
      margin-top: 2px;
    }
    .voice-customise-link:hover {
      color: #0ea5e9;
      background: rgba(14, 165, 233, 0.06);
    }
    .voice-customise-link .chevron-down {
      transition: transform 0.3s ease;
    }
    .voice-customise-link.open .chevron-down {
      transform: rotate(180deg);
    }

    /* Customise panel */
    .voice-customise-panel {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s ease, padding 0.35s ease;
      padding: 0 24px;
      border-top: 1px solid #f1f5f9;
    }
    .voice-customise-panel.open {
      max-height: 300px;
      padding: 16px 24px;
    }
    .customise-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .customise-field label {
      display: block;
      font-size: 0.72rem;
      font-weight: 700;
      color: #64748b;
      margin-bottom: 4px;
      letter-spacing: 0.02em;
    }
    .customise-field input, .customise-field textarea {
      width: 100%;
      padding: 9px 12px;
      border: 1.5px solid #e2e8f0;
      border-radius: 10px;
      font-size: 0.85rem;
      font-family: inherit;
      color: #1e293b;
      background: #fff;
      outline: none;
      transition: border 0.2s;
    }
    .customise-field input:focus, .customise-field textarea:focus {
      border-color: #0ea5e9;
      box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
    }
    .customise-field.full-width { grid-column: 1 / -1; }
    .customise-field textarea { resize: vertical; min-height: 54px; }

    /* ===== FLOATING CHAT WIDGET ===== */
    .chat-bubble {
      position: fixed;
      bottom: 24px;
      right: 24px;
      z-index: 9999;
      width: 56px;
      height: 56px;
      border-radius: 50%;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      border: none;
      color: #fff;
      font-size: 1.4rem;
      cursor: pointer;
      box-shadow: 0 4px 20px rgba(14, 165, 233, 0.35);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s;
    }
    .chat-bubble:hover {
      transform: scale(1.08);
      box-shadow: 0 6px 28px rgba(14, 165, 233, 0.45);
    }
    .chat-bubble.open {
      display: none;
    }
    .chat-widget {
      position: fixed;
      bottom: 24px;
      right: 24px;
      z-index: 9999;
      width: 360px;
      max-height: 520px;
      background: #fff;
      border-radius: 16px;
      box-shadow: 0 8px 40px rgba(0,0,0,0.12);
      display: none;
      flex-direction: column;
      overflow: hidden;
      animation: chatSlideUp 0.3s ease;
    }
    @keyframes chatSlideUp {
      from { opacity: 0; transform: translateY(20px); }
      to { opacity: 1; transform: translateY(0); }
    }
    .chat-widget.open {
      display: flex;
    }
    .chat-widget-header {
      padding: 16px 20px;
      background: linear-gradient(160deg, #0c3d6e, #0a7cc4 40%, #0ea5e9);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .chat-widget-header h4 {
      font-size: 0.95rem;
      font-weight: 700;
    }
    .chat-widget-close {
      background: none;
      border: none;
      color: rgba(255,255,255,0.7);
      font-size: 1.3rem;
      cursor: pointer;
      padding: 0 4px;
    }
    .chat-widget-close:hover {
      color: #fff;
    }
    .chat-widget-messages {
      flex: 1;
      padding: 16px;
      overflow-y: auto;
      display: flex;
      flex-direction: column;
      gap: 8px;
      background: #f8fafc;
      min-height: 280px;
      max-height: 360px;
    }
    .chat-widget-messages .msg {
      max-width: 88%;
      padding: 10px 14px;
      border-radius: 14px;
      font-size: 0.85rem;
      line-height: 1.45;
      animation: fadeIn 0.25s ease;
    }
    .chat-widget-input {
      display: flex;
      padding: 12px;
      border-top: 1px solid #e2e8f0;
      background: #fff;
      gap: 8px;
    }
    .chat-widget-input input {
      flex: 1;
      padding: 10px 14px;
      border: 1.5px solid #e2e8f0;
      border-radius: 10px;
      font-size: 0.85rem;
      font-family: inherit;
      outline: none;
      transition: border 0.2s;
    }
    .chat-widget-input input:focus {
      border-color: #0ea5e9;
      box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
    }
    .chat-widget-input button {
      padding: 10px 18px;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      border: none;
      border-radius: 10px;
      color: #fff;
      font-weight: 700;
      cursor: pointer;
      font-size: 0.85rem;
      font-family: inherit;
      transition: 0.2s;
      white-space: nowrap;
    }
    .chat-widget-input button:hover {
      box-shadow: 0 4px 14px rgba(14,165,233,0.3);
    }
    .msg {
      max-width: 85%;
      padding: 12px 16px;
      border-radius: 14px;
      font-size: 0.9rem;
      line-height: 1.5;
      animation: fadeIn 0.3s ease;
    }
    @keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
    .msg-bot {
      align-self: flex-start;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      color: #1e293b;
      border-bottom-left-radius: 4px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.03);
    }
    .msg-user {
      align-self: flex-end;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      color: #fff;
      border-bottom-right-radius: 4px;
    }
    .msg-typing {
      align-self: flex-start;
      display: flex;
      gap: 5px;
      padding: 14px 18px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 14px;
      border-bottom-left-radius: 4px;
    }
    .msg-typing span {
      width: 8px; height: 8px;
      background: #cbd5e1;
      border-radius: 50%;
      animation: typingAnim 1.4s infinite;
    }
    .msg-typing span:nth-child(2) { animation-delay: 0.2s; }
    .msg-typing span:nth-child(3) { animation-delay: 0.4s; }
    @keyframes typingAnim { 0%, 60%, 100% { opacity: 0.3; } 30% { opacity: 1; } }
    .voice-chat-area .demo-input { display: flex; gap: 10px; }
    .voice-chat-area .demo-input input {
      flex: 1;
      padding: 12px 16px;
      border-radius: 12px;
      border: 1.5px solid #e2e8f0;
      background: #fff;
      color: #1e293b;
      font-size: 0.9rem;
      font-family: inherit;
      outline: none;
      transition: border 0.2s;
    }
    .voice-chat-area .demo-input input:focus { border-color: #0ea5e9; box-shadow: 0 0 0 3px rgba(14,165,233,0.12); }
    .voice-chat-area .demo-input input::placeholder { color: #94a3b8; }
    .voice-chat-area .demo-input button {
      padding: 12px 20px;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      border: none;
      border-radius: 12px;
      color: #fff;
      font-weight: 700;
      cursor: pointer;
      font-size: 0.9rem;
      transition: 0.2s;
    }
    .voice-chat-area .demo-input button:hover { box-shadow: 0 4px 14px rgba(14,165,233,0.3); transform: translateY(-1px); }

    /* ===== TRUSTED BY ===== */
    .trusted-section {
      padding: 60px 0;
      border-top: 1px solid #e2e8f0;
      border-bottom: 1px solid #e2e8f0;
      background: #fafbfc;
    }
    .trusted-section p {
      text-align: center;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: #94a3b8;
      margin-bottom: 32px;
    }
    .trusted-logos {
      display: flex;
      justify-content: center;
      gap: 40px;
      flex-wrap: wrap;
    }
    .trusted-logos div {
      padding: 12px 24px;
      background: #fff;
      border: 1px solid #e2e8f0;
      border-radius: 10px;
      font-size: 0.9rem;
      font-weight: 700;
      color: #64748b;
      letter-spacing: -0.01em;
    }

    /* ===== FEATURES TABS ===== */
    .features-tabs { position: relative; background: #fff; }
    .features-tabs .tabs-nav {
      display: flex;
      gap: 4px;
      margin-bottom: 48px;
      background: #f1f5f9;
      border-radius: 14px;
      padding: 4px;
      overflow-x: auto;
    }
    .features-tabs .tab-btn {
      flex: 1;
      padding: 14px 20px;
      background: transparent;
      border: none;
      border-radius: 10px;
      color: #64748b;
      font-weight: 600;
      font-size: 0.85rem;
      cursor: pointer;
      transition: all 0.3s;
      white-space: nowrap;
      font-family: inherit;
    }
    .features-tabs .tab-btn.active {
      background: #ffffff;
      color: #0ea5e9;
      box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    }
    .features-tabs .tab-btn:hover:not(.active) { color: #0c1e3f; }
    .tab-content { display: none; }
    .tab-content.active { display: block; }
    .tab-panel {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }
    .tab-panel-left h3 {
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 16px;
      line-height: 1.2;
      color: #0c1e3f;
    }
    .tab-panel-left p {
      color: #64748b;
      font-size: 1rem;
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .tab-features-list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
    .tab-features-list li {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      font-size: 0.92rem;
      color: #475569;
    }
    .tab-features-list li::before {
      content: '✓';
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: 22px; height: 22px;
      background: rgba(14, 165, 233, 0.1);
      border-radius: 50%;
      font-size: 0.7rem;
      color: #0ea5e9;
      font-weight: 700;
      margin-top: 2px;
    }
    .tab-panel-right { display: flex; justify-content: center; }
    .tab-mock-ui {
      width: 100%;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      padding: 24px;
      box-shadow: 0 8px 24px rgba(0,0,0,0.04);
    }
    .tab-mock-ui .mock-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 20px;
      padding-bottom: 16px;
      border-bottom: 1px solid #e2e8f0;
    }
    .mock-header .mock-stat { font-size: 0.8rem; color: #94a3b8; }
    .mock-header .mock-stat strong { color: #0ea5e9; font-size: 1.1rem; }
    .mock-row {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px 0;
      border-bottom: 1px solid #f1f5f9;
    }
    .mock-row:last-child { border-bottom: none; }
    .mock-avatar {
      width: 36px; height: 36px;
      border-radius: 50%;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.8rem;
      color: #fff;
      flex-shrink: 0;
    }
    .mock-info { flex: 1; }
    .mock-info .name { font-size: 0.85rem; font-weight: 600; color: #1e293b; }
    .mock-info .detail { font-size: 0.75rem; color: #94a3b8; }
    .mock-status {
      font-size: 0.7rem;
      padding: 4px 10px;
      border-radius: 50px;
      font-weight: 600;
    }
    .mock-status.new { background: rgba(14, 165, 233, 0.1); color: #0284c7; }
    .mock-status.contacted { background: rgba(16, 185, 129, 0.1); color: #059669; }
    .mock-status.booking { background: rgba(99, 102, 241, 0.1); color: #6366f1; }

    /* ===== HOW IT WORKS ===== */
    .how-section { background: #f8fafc; }
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 32px;
      margin-top: 60px;
    }
    .step-card {
      padding: 36px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      transition: all 0.3s;
      position: relative;
    }
    .step-card:hover {
      border-color: #0ea5e9;
      transform: translateY(-4px);
      box-shadow: 0 12px 40px rgba(14, 165, 233, 0.08);
    }
    .step-number {
      font-size: 3rem;
      font-weight: 900;
      color: rgba(14, 165, 233, 0.1);
      line-height: 1;
      margin-bottom: 16px;
    }
    .step-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 12px; color: #0c1e3f; }
    .step-card p { font-size: 0.9rem; color: #64748b; line-height: 1.7; }

    /* ===== INTEGRATIONS ===== */
    .integ-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 48px;
    }
    .integ-card {
      padding: 28px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 14px;
      text-align: center;
      transition: 0.3s;
    }
    .integ-card:hover { border-color: #0ea5e9; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(14,165,233,0.06); }
    .integ-card .integ-icon {
      width: 48px; height: 48px;
      margin: 0 auto 14px;
      background: rgba(14, 165, 233, 0.08);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
    }
    .integ-card h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 6px; color: #0c1e3f; }
    .integ-card p { font-size: 0.78rem; color: #94a3b8; }

    /* ===== AI VOICE SECTION ===== */
    .voice-section {
      background: #f8fafc;
      border-top: 1px solid #e2e8f0;
      border-bottom: 1px solid #e2e8f0;
    }
    .voice-showcase-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 48px;
    }
    .voice-card {
      background: #fff;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      padding: 28px 24px;
      text-align: center;
      transition: all 0.3s;
    }
    .voice-card:hover {
      border-color: #0ea5e9;
      transform: translateY(-4px);
      box-shadow: 0 12px 40px rgba(14, 165, 233, 0.08);
    }
    .voice-card-avatar {
      width: 64px; height: 64px;
      border-radius: 50%;
      margin: 0 auto 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      font-weight: 800;
      color: #fff;
    }
    .voice-card h4 {
      font-size: 1rem;
      font-weight: 700;
      color: #0c1e3f;
      margin-bottom: 4px;
    }
    .voice-card .voice-card-role {
      font-size: 0.8rem;
      color: #64748b;
      margin-bottom: 12px;
    }
    .voice-card .voice-card-desc {
      font-size: 0.82rem;
      color: #94a3b8;
      line-height: 1.5;
      margin-bottom: 16px;
    }
    .voice-card .voice-card-play {
      width: 44px; height: 44px;
      border-radius: 50%;
      border: none;
      background: rgba(14, 165, 233, 0.1);
      color: #0ea5e9;
      font-size: 1.1rem;
      cursor: pointer;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.2s;
    }
    .voice-card .voice-card-play:hover {
      background: #0ea5e9;
      color: #fff;
      transform: scale(1.1);
    }
    .voice-card .voice-card-play.playing {
      background: #dc2626;
      color: #fff;
    }

    /* ===== TESTIMONIALS ===== */
    .testimonials-section {
      position: relative;
      overflow: hidden;
      background: #f8fafc;
    }
    .testimonials-carousel {
      position: relative;
      max-width: 800px;
      margin: 0 auto;
    }
    .carousel-viewport {
      overflow: hidden;
      border-radius: 16px;
    }
    .carousel-track {
      display: flex;
      transition: transform 0.5s ease;
    }
    .carousel-controls {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      margin-top: 24px;
    }
    .carousel-arrow {
      width: 40px; height: 40px;
      border-radius: 50%;
      border: 1.5px solid #e2e8f0;
      background: #fff;
      color: #64748b;
      font-size: 1.3rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.2s;
      font-family: inherit;
      line-height: 1;
    }
    .carousel-arrow:hover {
      border-color: #0ea5e9;
      color: #0ea5e9;
      background: #f0f9ff;
    }
    .carousel-dots {
      display: flex;
      gap: 8px;
    }
    .carousel-dot {
      width: 10px; height: 10px;
      border-radius: 50%;
      border: none;
      background: #e2e8f0;
      cursor: pointer;
      padding: 0;
      transition: all 0.3s;
    }
    .carousel-dot.active {
      background: #0ea5e9;
      width: 28px;
      border-radius: 5px;
    }
    .testimonial-card {
      min-width: 100%;
      box-sizing: border-box;
      padding: 32px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 16px;
      scroll-snap-align: start;
      transition: 0.3s;
    }
    .testimonial-card:hover { border-color: #0ea5e9; box-shadow: 0 8px 24px rgba(14,165,233,0.06); }
    .testimonial-card .quote {
      font-size: 2rem;
      color: #0ea5e9;
      opacity: 0.3;
      line-height: 1;
      margin-bottom: 8px;
    }
    .testimonial-card blockquote {
      font-size: 0.92rem;
      color: #475569;
      line-height: 1.7;
      margin-bottom: 20px;
      font-style: italic;
    }
    .testimonial-author {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .testimonial-author .avatar {
      width: 40px; height: 40px;
      border-radius: 50%;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 0.8rem;
      color: #fff;
    }
    .testimonial-author .info .name { font-size: 0.85rem; font-weight: 600; color: #0c1e3f; }
    .testimonial-author .info .role { font-size: 0.75rem; color: #94a3b8; }

    @media (max-width: 768px) {
      .carousel-arrow {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
      }
    }

    /* ===== PRICING ===== */
    .pricing-section { background: #ffffff; }
    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      margin-top: 48px;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }
    .pricing-card {
      padding: 40px 32px;
      background: #ffffff;
      border: 1px solid #e2e8f0;
      border-radius: 20px;
      text-align: center;
      transition: all 0.3s;
      position: relative;
    }
    .pricing-card.featured {
      border-color: #0ea5e9;
      background: linear-gradient(180deg, rgba(14, 165, 233, 0.04) 0%, #ffffff 100%);
      box-shadow: 0 8px 32px rgba(14, 165, 233, 0.08);
    }
    .pricing-card.featured::before {
      content: 'Most Popular';
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      padding: 4px 18px;
      background: linear-gradient(160deg, #0ea5e9, #38bdf8);
      color: #fff;
      font-size: 0.7rem;
      font-weight: 700;
      border-radius: 50px;
      letter-spacing: 0.05em;
    }
    .pricing-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.06); }
    .pricing-card.featured:hover { box-shadow: 0 12px 40px rgba(14, 165, 233, 0.12); }
    .pricing-card .plan-name {
      font-size: 0.85rem;
      font-weight: 700;
      color: #0ea5e9;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      margin-bottom: 8px;
    }
    .pricing-card .price {
      font-size: 3rem;
      font-weight: 900;
      letter-spacing: -0.03em;
      color: #0c1e3f;
      margin-bottom: 4px;
    }
    .pricing-card .price span {
      font-size: 1rem;
      font-weight: 500;
      color: #94a3b8;
    }
    .pricing-card .plan-desc {
      font-size: 0.85rem;
      color: #64748b;
      margin-bottom: 28px;
    }
    .pricing-card .plan-features {
      list-style: none;
      text-align: left;
      margin-bottom: 32px;
    }
    .pricing-card .plan-features li {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 0;
      font-size: 0.85rem;
      color: #475569;
      border-bottom: 1px solid #f1f5f9;
    }
    .pricing-card .plan-features li:last-child { border-bottom: none; }
    .pricing-card .plan-features li::before {
      content: '✓';
      color: #0ea5e9;
      font-weight: 700;
    }

    /* ===== VOICE FAQ TWEAK ===== */
    .faq-section { background: #f8fafc; }
    .faq-list {
      max-width: 800px;
      margin: 48px auto 0;
    }
    .faq-item {
      border-bottom: 1px solid #e2e8f0;
      padding: 20px 0;
    }
    .faq-question {
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      font-weight: 600;
      font-size: 1rem;
      color: #0c1e3f;
      transition: color 0.2s;
    }
    .faq-question:hover { color: #0ea5e9; }
    .faq-question .icon {
      font-size: 1.3rem;
      transition: transform 0.3s;
      color: #94a3b8;
    }
    .faq-item.open .faq-question .icon { transform: rotate(45deg); color: #0ea5e9; }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s ease;
      color: #64748b;
      font-size: 0.92rem;
      line-height: 1.7;
    }
    .faq-item.open .faq-answer {
      max-height: 300px;
      padding-top: 16px;
    }

    /* ===== CTA BANNER ===== */
    .cta-banner {
      background: linear-gradient(160deg, #0c3d6e 0%, #0a7cc4 40%, #0ea5e9 100%);
      border-radius: 24px;
      padding: 80px 60px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .cta-banner::before {
      content: '';
      position: absolute;
      width: 400px; height: 400px;
      background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
      top: -100px; right: -100px;
      pointer-events: none;
    }
    .cta-banner h2 {
      font-size: clamp(2rem, 4vw, 2.8rem);
      font-weight: 800;
      margin-bottom: 16px;
      line-height: 1.15;
      color: #fff;
    }
    .cta-banner h2 .text-gradient {
      background: linear-gradient(135deg, #7dd3fc 0%, #38bdf8 50%, #bae6fd 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .cta-banner p {
      font-size: 1.05rem;
      color: rgba(255,255,255,0.8);
      max-width: 560px;
      margin: 0 auto 32px;
    }
    .cta-banner .cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

    /* ===== FOOTER ===== */
    footer {
      padding: 60px 0 40px;
      border-top: 1px solid #e2e8f0;
      background: #fafbfc;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }
    .footer-brand .nav-logo { margin-bottom: 16px; }
    .footer-brand p {
      font-size: 0.85rem;
      color: #94a3b8;
      max-width: 300px;
      line-height: 1.7;
    }
    .footer-col h4 {
      font-size: 0.8rem;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: #0c1e3f;
      margin-bottom: 20px;
    }
    .footer-col ul { list-style: none; }
    .footer-col ul li { margin-bottom: 12px; }
    .footer-col ul a {
      font-size: 0.85rem;
      color: #64748b;
      transition: color 0.2s;
    }
    .footer-col ul a:hover { color: #0ea5e9; }
    .footer-bottom {
      padding-top: 24px;
      border-top: 1px solid #e2e8f0;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 0.8rem;
      color: #94a3b8;
    }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 1024px) {
      .hero-grid { grid-template-columns: 1fr; gap: 40px; }
      .tab-panel { grid-template-columns: 1fr; gap: 32px; }
      .steps-grid { grid-template-columns: 1fr 1fr; }
      .pricing-grid { grid-template-columns: 1fr 1fr; }
      .integ-grid { grid-template-columns: 1fr 1fr; }
      .voice-showcase-grid { grid-template-columns: 1fr 1fr; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 768px) {
      .nav-links, .nav-actions { display: none; }
      .nav-toggle { display: flex; }
      .hero { padding-top: 60px; }
      .hero-stats { gap: 24px; flex-wrap: wrap; }
      .hero-stat h3 { font-size: 1.5rem; }
      .section { padding: 60px 0; }
      .steps-grid { grid-template-columns: 1fr; }
      .pricing-grid { grid-template-columns: 1fr; gap: 20px; }
      .voice-showcase-grid { grid-template-columns: 1fr 1fr; }
      .voice-avatars { gap: 8px; }
      .customise-grid { grid-template-columns: 1fr; }
      .testimonial-card { min-width: 280px; }
      .cta-banner { padding: 50px 28px; }
      .footer-grid { grid-template-columns: 1fr; gap: 30px; }
      .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    }
    .mobile-nav {
      display: none;
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background: rgba(255, 255, 255, 0.98);
      backdrop-filter: blur(20px);
      z-index: 999;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 32px;
    }
    .mobile-nav.open { display: flex; }
    .mobile-nav a { font-size: 1.3rem; font-weight: 600; color: #0c1e3f; }
    .mobile-nav .close-btn {
      position: absolute;
      top: 20px; right: 24px;
      background: none; border: none;
      color: #0c1e3f; font-size: 2rem;
      cursor: pointer;
    }