* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    :root {
      --color-primary: #d17060;
      --color-primary-dark: #c45549;
      --color-primary-light: #e8a076;
      --color-text: #3a3a3a;
      --color-text-soft: #666;
      --color-text-faint: #999;
      --color-border: #f0e0d8;
      --color-bg: #fafafa;
      --color-bg-light: #fef8f5;
      --color-bg-card: white;
      --color-surface: #f5e6e0;
      --color-success: #10b981;
    }

    html.dark-mode {
      --color-text: #f0f0f0;
      --color-text-soft: #c0c0c0;
      --color-text-faint: #888;
      --color-border: #3a3a3a;
      --color-bg: #1a1a1a;
      --color-bg-light: #2a2a2a;
      --color-bg-card: #252525;
      --color-surface: #3a3a3a;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
      line-height: 1.6;
      color: var(--color-text);
      background: var(--color-bg);
      overflow-x: hidden;
      transition: background 0.3s ease, color 0.3s ease;
    }

    /* === HEADER / NAVBAR === */
    header {
      background: var(--color-bg-card);
      padding: 24px 20px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 1px solid var(--color-border);
      position: sticky;
      top: 0;
      z-index: 100;
      box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    }

    .theme-toggle {
      padding: 6px 12px;
      border: 1px solid var(--color-border);
      background: var(--color-bg-light);
      border-radius: 6px;
      cursor: pointer;
      font-size: 14px;
      transition: all 0.2s ease;
      color: var(--color-text);
    }

    .theme-toggle:hover {
      background: var(--color-border);
    }

    .logo-container {
      display: flex;
      flex-direction: column;
      gap: 6px;
      align-items: flex-start;
      justify-content: center;
    }

    .logo-brand {
      font-size: 24px;
      font-weight: 700;
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      letter-spacing: -0.5px;
      line-height: 1;
    }

    .logo-app {
      font-size: 12px;
      font-weight: 500;
      color: var(--color-text-soft);
      letter-spacing: 0.5px;
      text-transform: uppercase;
      opacity: 0.85;
    }

    .header-controls {
      display: flex;
      gap: 12px;
      align-items: center;
    }

    /* === LANGUAGE SELECTOR === */
    .lang-selector {
      display: flex;
      gap: 8px;
      align-items: center;
      background: rgba(209, 112, 96, 0.08);
      padding: 6px 8px;
      border-radius: 24px;
      border: 1px solid rgba(209, 112, 96, 0.12);
      backdrop-filter: blur(10px);
    }

    .lang-btn {
      padding: 8px 12px;
      border: none;
      background: transparent;
      border-radius: 18px;
      cursor: pointer;
      font-size: 12px;
      font-weight: 600;
      color: var(--color-text-soft);
      transition: all 0.2s ease;
      display: flex;
      align-items: center;
      gap: 4px;
      white-space: nowrap;
      letter-spacing: 0.3px;
    }

    .lang-btn:hover {
      background: rgba(209, 112, 96, 0.12);
      color: var(--color-text);
    }

    .lang-btn.active {
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
      color: white;
      font-weight: 700;
      box-shadow: 0 2px 8px rgba(209, 112, 96, 0.25);
    }

    .lang-btn.active:hover {
      box-shadow: 0 4px 12px rgba(209, 112, 96, 0.35);
    }

    /* === HERO SECTION === */
    .hero {
      background: linear-gradient(135deg, var(--color-bg-light) 0%, #faf5f2 100%);
      padding: 60px 20px 40px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }

    html.dark-mode .hero {
      background: linear-gradient(135deg, #2a2a2a 0%, #252525 100%);
    }

    .hero::before {
      content: '';
      position: absolute;
      top: -50%;
      right: -10%;
      width: 500px;
      height: 500px;
      background: radial-gradient(circle, rgba(217, 112, 96, 0.08) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .hero::after {
      content: '';
      position: absolute;
      bottom: -30%;
      left: -5%;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(232, 160, 118, 0.06) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
    }

    .hero-content {
      max-width: 720px;
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .hero h1 {
      font-size: 42px;
      font-weight: 700;
      line-height: 1.2;
      color: var(--color-text);
      margin-bottom: 16px;
    }

    .hero .subheading {
      font-size: 18px;
      color: var(--color-text-soft);
      margin-bottom: 32px;
      font-weight: 500;
    }

    .hero-cta {
      display: inline-flex;
      flex-direction: column;
      gap: 12px;
      align-items: center;
    }

    .btn-main {
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
      color: white;
      border: none;
      padding: 16px 48px;
      font-size: 16px;
      font-weight: 600;
      border-radius: 12px;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 8px 24px rgba(209, 112, 96, 0.25);
      min-width: 280px;
    }

    .btn-main:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 32px rgba(209, 112, 96, 0.35);
    }

    .btn-main:active {
      transform: translateY(0);
    }

    html.dark-mode .btn-main {
      box-shadow: 0 8px 24px rgba(209, 112, 96, 0.15);
    }

    html.dark-mode .btn-main:hover {
      box-shadow: 0 12px 32px rgba(209, 112, 96, 0.2);
    }

    .btn-cta {
      display: inline-block;
      background: white;
      color: var(--color-primary);
      padding: 16px 32px;
      border-radius: 10px;
      font-size: 17px;
      font-weight: 700;
      border: none;
      cursor: pointer;
      box-shadow: 0 4px 12px rgba(0,0,0,0.15);
      transition: transform 0.2s ease, box-shadow 0.2s ease;
    }

    .btn-cta:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0,0,0,0.2);
    }

    .btn-secondary {
      width: 100%;
      background: transparent;
      border: 1px solid var(--color-border);
      color: var(--color-text);
      padding: 12px 24px;
      border-radius: 8px;
      cursor: pointer;
      font-size: 15px;
      transition: background 0.2s ease;
    }

    .btn-secondary:hover {
      background: var(--color-bg-light);
    }

    .section-intro {
      color: var(--color-text-soft);
      margin-bottom: 24px;
      font-size: 16px;
    }

    .price-note {
      font-size: 14px;
      color: var(--color-text-faint);
    }

    .price-highlight {
      font-weight: 600;
      color: var(--color-primary);
    }

    .instant-access {
      font-size: 12px;
      color: var(--color-text-faint);
      font-style: italic;
      margin-top: 8px;
    }

    .hero-badge {
      display: inline-block;
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      color: white;
      padding: 8px 16px;
      border-radius: 20px;
      font-size: 13px;
      font-weight: 600;
      margin-bottom: 20px;
      box-shadow: 0 4px 12px rgba(209, 112, 96, 0.25);
    }

    html.dark-mode .hero-badge {
      box-shadow: 0 4px 12px rgba(209, 112, 96, 0.15);
    }

    /* === MOCKUP SECTION === */
    .mockup-section {
      padding: 40px 20px;
      max-width: 1000px;
      margin: 0 auto;
    }

    .mockup-container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }

    .mockup-visual {
      background: transparent;
      border-radius: 20px;
      padding: 0;
      position: relative;
      min-height: 400px;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }

    .demo-video {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 0;
      box-shadow: none;
    }

    .phone-frame {
      width: 280px;
      height: 560px;
      background: white;
      border-radius: 40px;
      border: 12px solid #333;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
      overflow: hidden;
      position: relative;
    }

    .phone-notch {
      position: absolute;
      top: 0;
      left: 50%;
      transform: translateX(-50%);
      width: 150px;
      height: 24px;
      background: #333;
      border-radius: 0 0 20px 20px;
      z-index: 10;
    }

    .phone-content {
      width: 100%;
      height: 100%;
      padding-top: 32px;
      padding-bottom: 32px;
      padding-left: 16px;
      padding-right: 16px;
      background: linear-gradient(135deg, #fef8f5 0%, #faf5f2 100%);
      display: flex;
      flex-direction: column;
      gap: 16px;
      font-size: 11px;
    }

    .app-header {
      text-align: center;
      margin-bottom: 12px;
    }

    .app-header h2 {
      font-size: 14px;
      color: var(--color-primary);
      margin-bottom: 4px;
    }

    .app-header p {
      font-size: 10px;
      color: var(--color-text-faint);
    }

    .app-card {
      background: white;
      border-radius: 14px;
      padding: 12px;
      border: 1px solid #f0e0d8;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    }

    .app-card-title {
      font-weight: 600;
      color: var(--color-primary);
      margin-bottom: 4px;
    }

    .app-card-desc {
      color: var(--color-text-faint);
      font-size: 9px;
    }

    .mockup-text h3 {
      font-size: 28px;
      color: var(--color-text);
      margin-bottom: 16px;
      line-height: 1.3;
    }

    .mockup-text p {
      color: var(--color-text-soft);
      margin-bottom: 12px;
      font-size: 15px;
    }

    .feature-list {
      display: flex;
      flex-direction: column;
      gap: 10px;
      margin-top: 20px;
    }

    .feature-item {
      display: flex;
      gap: 10px;
      align-items: flex-start;
    }

    .feature-check {
      color: var(--color-primary);
      font-weight: 700;
      flex-shrink: 0;
      margin-top: 2px;
    }

    /* === SOCIAL PROOF SECTION === */
    .social-proof-section {
      background: white;
      padding: 50px 20px;
      border-top: 1px solid var(--color-border);
      border-bottom: 1px solid var(--color-border);
    }

    html.dark-mode .social-proof-section {
      background: #1a1a1a;
    }

    .social-proof-header {
      text-align: center;
      margin-bottom: 40px;
    }

    .social-proof-stat {
      display: inline-block;
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      color: white;
      padding: 12px 24px;
      border-radius: 25px;
      font-size: 14px;
      font-weight: 700;
      margin-bottom: 16px;
      box-shadow: 0 4px 12px rgba(209, 112, 96, 0.25);
    }

    .social-proof-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--color-text);
      margin-bottom: 8px;
    }

    html.dark-mode .social-proof-title {
      color: #f0f0f0;
    }

    .social-proof-subtitle {
      font-size: 16px;
      color: var(--color-text-soft);
      font-weight: 500;
      line-height: 1.5;
    }

    html.dark-mode .social-proof-subtitle {
      color: #c0c0c0;
    }

    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 24px;
      margin-bottom: 40px;
    }

    .testimonial-card {
      background: white;
      padding: 28px;
      border-radius: 16px;
      border: 1px solid #e0d0c8;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
      transition: all 0.3s ease;
      text-align: center;
    }

    html.dark-mode .testimonial-card {
      background: #252525;
      border-color: #3a3a3a;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    }

    .testimonial-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    }

    html.dark-mode .testimonial-card:hover {
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    }

    .testimonial-avatar {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      margin: 0 auto 16px;
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 28px;
      color: white;
      font-weight: 700;
      box-shadow: 0 4px 12px rgba(209, 112, 96, 0.3);
    }

    .testimonial-avatar.avatar-maria {
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
    }

    .testimonial-avatar.avatar-patricia {
      background: linear-gradient(135deg, #a060d1 0%, #8045b0 100%);
    }

    .testimonial-avatar.avatar-ana {
      background: linear-gradient(135deg, #60a0d1 0%, #4580b0 100%);
    }

    .testimonial-text {
      font-size: 14px;
      color: var(--color-text);
      font-style: italic;
      margin-bottom: 16px;
      line-height: 1.6;
      font-weight: 500;
    }

    html.dark-mode .testimonial-text {
      color: #d0d0d0;
    }

    .testimonial-author {
      font-size: 14px;
      font-weight: 700;
      color: var(--color-primary);
      letter-spacing: 0.3px;
    }

    html.dark-mode .testimonial-author {
      color: #e8a076;
    }

    .whatsapp-messages {
      max-width: 500px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 12px;
      padding: 20px;
      background: white;
      border-radius: 16px;
      border: 1px solid #e0d0c8;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    }

    html.dark-mode .whatsapp-messages {
      background: #252525;
      border-color: #3a3a3a;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    }

    .whatsapp-message {
      padding: 12px 16px;
      border-radius: 12px;
      font-size: 14px;
      line-height: 1.4;
      font-weight: 500;
    }

    .whatsapp-bot-name {
      font-weight: 600;
      margin-right: 8px;
    }

    .whatsapp-message.user {
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      color: white;
      margin-left: 40px;
      border-bottom-right-radius: 4px;
      box-shadow: 0 2px 8px rgba(209, 112, 96, 0.2);
    }

    .whatsapp-message.bot {
      background: #f5e6e0;
      color: var(--color-text);
      margin-right: 40px;
      border-bottom-left-radius: 4px;
      border: 1px solid #e0d0c8;
    }

    html.dark-mode .whatsapp-message.bot {
      background: #3a3a3a;
      color: #e0e0e0;
      border-color: #4a4a4a;
    }

    /* === PROBLEM SECTION === */
    .problem-section {
      background: white;
      padding: 60px 20px;
    }

    .section-container {
      max-width: 900px;
      margin: 0 auto;
    }

    .section-title {
      font-size: 36px;
      font-weight: 700;
      color: var(--color-text);
      text-align: center;
      margin-bottom: 48px;
    }

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

    .problem-card {
      background: linear-gradient(135deg, #fef8f5 0%, #faf5f2 100%);
      padding: 28px;
      border-radius: 16px;
      border: 1px solid #f0e0d8;
      text-align: center;
    }

    .problem-card-icon {
      font-size: 36px;
      margin-bottom: 12px;
      display: block;
    }

    .problem-card h3 {
      font-size: 16px;
      color: var(--color-text);
      margin-bottom: 8px;
      font-weight: 600;
    }

    .problem-card p {
      font-size: 14px;
      color: var(--color-text-soft);
      line-height: 1.5;
    }

    /* === SOLUTION SECTION === */
    .solution-section {
      background: linear-gradient(135deg, #f5e6e0 0%, #faf5f2 100%);
      padding: 60px 20px;
    }

    .solution-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    .solution-card {
      background: white;
      padding: 32px;
      border-radius: 16px;
      border: 1px solid #f0e0d8;
      box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
      transition: all 0.3s ease;
    }

    .solution-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(209, 112, 96, 0.12);
    }

    .solution-card-number {
      font-size: 32px;
      font-weight: 700;
      color: var(--color-primary);
      margin-bottom: 12px;
    }

    .solution-card h3 {
      font-size: 18px;
      color: var(--color-text);
      margin-bottom: 12px;
      font-weight: 600;
    }

    .solution-card p {
      font-size: 14px;
      color: var(--color-text-soft);
      line-height: 1.6;
    }

    /* === CTA INTERMEDIATE SECTIONS === */
    .cta-mid-section {
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
      padding: 32px 20px;
      text-align: center;
    }

    .cta-mid-text {
      color: white;
      font-size: 18px;
      margin-bottom: 16px;
      font-weight: 600;
    }

    .cta-mid-section-alt {
      background: var(--color-bg-light);
      padding: 40px 20px;
      text-align: center;
      border: 2px solid var(--color-border);
      border-radius: 20px;
      margin: 40px 20px;
    }

    .cta-mid-alt-title {
      font-size: 22px;
      color: var(--color-text);
      margin-bottom: 12px;
      font-weight: 700;
    }

    .cta-mid-alt-desc {
      color: var(--color-text-soft);
      margin-bottom: 20px;
    }

    .checkout-header-badge {
      display: inline-block;
      background: rgba(255,255,255,0.2);
      padding: 8px 16px;
      border-radius: 20px;
      margin-bottom: 20px;
      color: white;
      font-size: 13px;
      font-weight: 600;
    }

    .checkout-footer-note {
      margin-top: 20px;
      font-size: 13px;
      color: rgba(255, 255, 255, 0.85);
      line-height: 1.6;
    }

    /* === BENEFITS SECTION === */
    .benefits-section {
      background: white;
      padding: 60px 20px;
    }

    .benefits-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 32px;
    }

    .benefit-item {
      display: flex;
      gap: 16px;
    }

    .benefit-icon {
      font-size: 28px;
      flex-shrink: 0;
    }

    .benefit-content h3 {
      font-size: 16px;
      color: var(--color-text);
      margin-bottom: 8px;
      font-weight: 600;
    }

    .benefit-content p {
      font-size: 14px;
      color: var(--color-text-soft);
      line-height: 1.5;
    }

    /* === OFFER SECTION === */
    .offer-section {
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
      padding: 40px 20px;
    }

    html.dark-mode .offer-section {
      background: linear-gradient(135deg, #8b4a3f 0%, #6b3a2f 100%);
    }

    .offer-box {
      background: white;
      padding: 40px;
      border-radius: 16px;
      max-width: 600px;
      margin: 0 auto;
      text-align: center;
      box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    }

    html.dark-mode .offer-box {
      background: #252525;
      box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    }

    .offer-badge {
      display: inline-block;
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      color: white;
      padding: 8px 16px;
      border-radius: 20px;
      font-size: 12px;
      font-weight: 700;
      margin-bottom: 16px;
    }

    .offer-title {
      font-size: 32px;
      font-weight: 700;
      color: var(--color-text);
      margin-bottom: 8px;
    }

    .offer-subtitle {
      font-size: 14px;
      color: var(--color-text-soft);
      margin-bottom: 24px;
    }

    .pricing-display {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 16px;
      margin-bottom: 32px;
      padding: 20px;
      background: var(--color-bg-light);
      border-radius: 12px;
    }

    html.dark-mode .pricing-display {
      background: #2a2a2a;
    }

    .price-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
    }

    .price-item.highlight .price-value {
      color: var(--color-primary);
      font-size: 28px;
    }

    .price-label {
      font-size: 12px;
      color: var(--color-text-faint);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }

    .price-value {
      font-size: 24px;
      font-weight: 700;
      color: var(--color-text);
    }

    .price-value-old {
      font-size: 18px;
      font-weight: 600;
      color: var(--color-text-faint);
      text-decoration: line-through;
    }

    .price-divider {
      color: var(--color-text-faint);
      font-size: 20px;
    }

    .offer-cta {
      width: 100% !important;
      min-width: unset !important;
    }

    .btn-secondary:hover {
      background: var(--color-bg-light);
      border-color: var(--color-primary);
    }

    html.dark-mode .btn-secondary:hover {
      background: #2a2a2a;
    }

    /* === INCLUDES SECTION === */
    .includes-section {
      background: linear-gradient(135deg, #fef8f5 0%, #faf5f2 100%);
      padding: 60px 20px;
    }

    .includes-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }

    .includes-visual {
      background: white;
      padding: 40px;
      border-radius: 20px;
      border: 1px solid #f0e0d8;
      text-align: center;
    }

    .includes-icon {
      font-size: 80px;
      margin-bottom: 16px;
      display: block;
    }

    .includes-visual h3 {
      font-size: 20px;
      color: var(--color-primary);
      margin-bottom: 8px;
      font-weight: 600;
    }

    .includes-visual p {
      font-size: 13px;
      color: var(--color-text-faint);
    }

    .includes-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .include-item {
      display: flex;
      gap: 12px;
      align-items: flex-start;
      padding: 14px;
      background: white;
      border-radius: 12px;
      border: 1px solid #f0e0d8;
    }

    .include-check {
      color: var(--color-primary);
      font-weight: 700;
      flex-shrink: 0;
      margin-top: 2px;
    }

    .include-item h4 {
      font-size: 14px;
      color: var(--color-text);
      font-weight: 600;
      margin-bottom: 4px;
    }

    .include-item p {
      font-size: 12px;
      color: var(--color-text-faint);
      line-height: 1.4;
    }

    /* === BONUS SECTION === */
    .bonus-section {
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      padding: 40px 20px;
      text-align: center;
    }

    .bonus-content {
      max-width: 600px;
      margin: 0 auto;
    }

    .bonus-content h2 {
      font-size: 28px;
      color: white;
      margin-bottom: 16px;
      font-weight: 700;
    }

    .bonus-content p {
      font-size: 16px;
      color: rgba(255, 255, 255, 0.95);
      margin-bottom: 12px;
      line-height: 1.6;
    }

    .bonus-highlight {
      font-weight: 600;
      color: #fff3d8;
    }

    /* === VALUE SECTION === */
    .value-section {
      background: white;
      padding: 60px 20px;
    }

    .value-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }

    .value-comparison {
      background: linear-gradient(135deg, #fef8f5 0%, #faf5f2 100%);
      padding: 32px;
      border-radius: 16px;
      border: 1px solid #f0e0d8;
    }

    .comparison-item {
      display: flex;
      justify-content: space-between;
      padding: 16px 0;
      border-bottom: 1px solid #f0e0d8;
    }

    .comparison-item:last-child {
      border-bottom: none;
    }

    .comparison-item span {
      color: var(--color-text);
      font-weight: 500;
    }

    .comparison-price {
      font-weight: 700;
      color: var(--color-primary);
    }

    .value-text h3 {
      font-size: 28px;
      color: var(--color-text);
      margin-bottom: 16px;
      line-height: 1.3;
      font-weight: 700;
    }

    .value-text p {
      font-size: 15px;
      color: var(--color-text-soft);
      margin-bottom: 16px;
      line-height: 1.6;
    }

    /* === GUARANTEE SECTION === */
    .guarantee-section {
      background: linear-gradient(135deg, #f5e6e0 0%, #faf5f2 100%);
      padding: 40px 20px;
      text-align: center;
    }

    .guarantee-content {
      max-width: 700px;
      margin: 0 auto;
    }

    .guarantee-badge {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      background: white;
      padding: 16px 24px;
      border-radius: 12px;
      border: 2px solid #d17060;
      margin-bottom: 16px;
    }

    .guarantee-badge-icon {
      font-size: 28px;
    }

    .guarantee-content h2 {
      font-size: 28px;
      color: var(--color-text);
      margin-bottom: 12px;
      font-weight: 700;
    }

    .guarantee-content p {
      font-size: 16px;
      color: var(--color-text-soft);
      line-height: 1.6;
    }

    /* === CTA SECTION === */
    .cta-section {
      background: linear-gradient(135deg, #d17060 0%, #c45549 100%);
      padding: 50px 20px;
      text-align: center;
    }

    .cta-content {
      max-width: 600px;
      margin: 0 auto;
    }

    .cta-content h2 {
      font-size: 32px;
      color: white;
      margin-bottom: 16px;
      font-weight: 700;
    }

    .cta-content p {
      font-size: 16px;
      color: rgba(255, 255, 255, 0.95);
      margin-bottom: 28px;
      line-height: 1.6;
    }

    /* === FAQ SECTION === */
    .faq-section {
      background: white;
      padding: 60px 20px;
    }

    .faq-container {
      max-width: 700px;
      margin: 0 auto;
    }

    .faq-item {
      margin-bottom: 16px;
      border: 1px solid #f0e0d8;
      border-radius: 12px;
      overflow: hidden;
    }

    .faq-question {
      background: linear-gradient(135deg, #fef8f5 0%, #faf5f2 100%);
      padding: 18px 24px;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-weight: 600;
      color: var(--color-text);
      user-select: none;
      transition: all 0.2s ease;
    }

    .faq-question:hover {
      background: #f5e6e0;
    }

    .faq-toggle {
      font-size: 20px;
      transition: transform 0.3s ease;
    }

    .faq-item.active .faq-toggle {
      transform: rotate(180deg);
    }

    .faq-answer {
      background: white;
      padding: 0 24px;
      max-height: 0;
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .faq-item.active .faq-answer {
      padding: 18px 24px;
      max-height: 500px;
    }

    .faq-answer p {
      color: var(--color-text-soft);
      font-size: 14px;
      line-height: 1.6;
    }

    /* === FOOTER === */
    footer {
      background: #2a2a2a;
      color: rgba(255, 255, 255, 0.7);
      padding: 40px 20px;
      text-align: center;
      font-size: 13px;
    }

    footer p {
      margin-bottom: 8px;
    }

    footer a {
      color: var(--color-primary);
      text-decoration: none;
    }

    footer a:hover {
      text-decoration: underline;
    }

    /* === RESPONSIVE === */
    @media (max-width: 768px) {
      header {
        padding: 32px 16px;
      }

      .logo-container {
        gap: 4px;
      }

      .logo-brand {
        font-size: 18px;
      }

      .logo-app {
        font-size: 10px;
      }

      .lang-selector {
        gap: 4px;
        padding: 5px 6px;
      }

      .lang-btn {
        padding: 6px 10px;
        font-size: 11px;
      }

      .theme-toggle {
        padding: 5px 10px;
        font-size: 13px;
      }

      .hero h1 {
        font-size: 32px;
      }

      .hero .subheading {
        font-size: 16px;
      }

      .mockup-container,
      .solution-grid,
      .benefits-grid,
      .includes-content,
      .value-grid {
        grid-template-columns: 1fr;
        gap: 24px;
      }

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

      .section-title {
        font-size: 28px;
      }

      .mockup-visual {
        min-height: 300px;
        padding: 16px;
      }

      .phone-frame {
        width: 220px;
        height: 440px;
        border-radius: 32px;
        border-width: 8px;
      }

      .phone-content {
        font-size: 9px;
        padding-top: 28px;
        padding-bottom: 28px;
      }

      .hero {
        padding: 40px 20px 30px;
      }

      .mockup-text h3 {
        font-size: 22px;
      }

      .mockup-text p {
        font-size: 13px;
      }

      .value-text h3,
      .cta-content h2,
      .bonus-content h2 {
        font-size: 24px;
      }

      .include-item {
        padding: 12px;
      }

      .include-item h4 {
        font-size: 13px;
      }

      .include-item p {
        font-size: 11px;
      }
    }

    /* === FIXED CTA MOBILE === */
    .cta-fixed-mobile {
      display: none;
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      background: var(--color-bg-card);
      border-top: 1px solid var(--color-border);
      padding: 12px 16px 20px;
      z-index: 150;
      box-shadow: 0 -4px 16px rgba(0,0,0,0.1);
    }

    .cta-fixed-mobile button {
      width: 100%;
      padding: 14px 20px;
      background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
      color: white;
      border: none;
      border-radius: 10px;
      font-weight: 600;
      font-size: 15px;
      cursor: pointer;
      box-shadow: 0 4px 16px rgba(209, 112, 96, 0.2);
      transition: all 0.2s ease;
    }

    .cta-fixed-mobile button:active {
      transform: scale(0.98);
    }

    @media (max-width: 768px) {
      .cta-fixed-mobile {
        display: block;
      }

      body {
        padding-bottom: 60px;
      }
    }

    @media (max-width: 480px) {
      .hero h1 {
        font-size: 26px;
      }

      .btn-main,
      .btn-cta {
        min-width: auto;
        width: 100%;
      }

      .problem-card {
        padding: 20px;
      }

      .solution-card {
        padding: 20px;
      }

      .phone-frame {
        width: 180px;
        height: 360px;
        border-radius: 28px;
        border-width: 6px;
      }

      .section-title {
        font-size: 24px;
        margin-bottom: 32px;
      }

      .includes-visual {
        padding: 24px;
      }

      .includes-icon {
        font-size: 60px;
      }

      .mockup-text h3 {
        font-size: 18px;
      }

      /* Social Proof Responsive */
      .social-proof-stat {
        font-size: 12px;
        padding: 10px 18px;
      }

      .social-proof-title {
        font-size: 26px;
        line-height: 1.2;
      }

      .social-proof-subtitle {
        font-size: 14px;
      }

      .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }

      .testimonial-card {
        padding: 20px;
      }

      .testimonial-avatar {
        width: 56px;
        height: 56px;
        font-size: 24px;
      }

      .testimonial-text {
        font-size: 13px;
        margin-bottom: 12px;
      }

      .whatsapp-messages {
        padding: 16px;
        gap: 10px;
        margin-top: 24px;
      }

      .whatsapp-message {
        margin-left: 20px !important;
        margin-right: 20px !important;
        padding: 10px 12px;
        font-size: 13px;
      }

      /* Offer Section Responsive */
      .offer-box {
        padding: 28px 20px;
      }

      .offer-title {
        font-size: 24px;
      }

      .pricing-display {
        flex-direction: column;
        gap: 12px;
      }

      .price-divider {
        transform: rotate(90deg);
        margin: -8px 0;
      }

      .hero-badge {
        font-size: 11px;
        padding: 6px 12px;
      }
    }

    .section-intro {
      text-align: center;
      color: var(--color-text-soft);
      font-size: 16px;
      margin: -20px auto 36px;
      max-width: 640px;
      line-height: 1.5;
    }

    @media (max-width: 480px) {
      .section-intro {
        font-size: 14px;
        margin: -16px auto 28px;
      }
    }