/* ==========================================================================
       1. STRICT CSS RESET & ROOT VARIABLES (ELIMINATES MOBILE ZOOM & OVERFLOW BUGS)
       ========================================================================== */
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      -webkit-tap-highlight-color: transparent;
    }

    html, body {
      overflow-x: hidden;
      width: 100%;
      max-width: 100vw;
      scroll-behavior: smooth;
      background-color: #070a12;
      color: #f1f5f9;
      font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      line-height: 1.6;
      font-size: 16px;
    }

    :root {
      --bg-dark: #070a12;
      --bg-surface: #0e1526;
      --bg-card: rgba(19, 29, 51, 0.7);
      --bg-card-hover: rgba(28, 42, 73, 0.85);
      --primary: #2563eb;
      --primary-light: #60a5fa;
      --accent-cyan: #06b6d4;
      --accent-emerald: #10b981;
      --accent-amber: #f59e0b;
      --text-main: #ffffff;
      --text-sub: #94a3b8;
      --text-dim: #64748b;
      --border-subtle: rgba(255, 255, 255, 0.08);
      --border-accent: rgba(59, 130, 246, 0.35);
      --glow-blue: 0 10px 30px -10px rgba(37, 99, 235, 0.5);
      --glow-emerald: 0 10px 30px -10px rgba(16, 185, 129, 0.5);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 22px;
      --radius-xl: 30px;
    }

    /* Core Structural Containers */
    .container {
      width: 100%;
      max-width: 1240px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 24px;
      padding-right: 24px;
    }

    .section-padding {
      padding-top: 90px;
      padding-bottom: 90px;
      position: relative;
    }

    h1, h2, h3, h4, h5, .font-heading {
      font-family: 'Space Grotesk', sans-serif;
      color: var(--text-main);
      line-height: 1.2;
      letter-spacing: -0.02em;
    }

    p {
      color: var(--text-sub);
    }

    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    a {
      text-decoration: none;
      color: inherit;
      transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* Gradient Typography & Accents */
    .gradient-text {
      background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #34d399 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .badge-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 16px;
      border-radius: 9999px;
      background: rgba(37, 99, 235, 0.12);
      border: 1px solid rgba(96, 165, 250, 0.3);
      color: #93c5fd;
      font-size: 0.85rem;
      font-weight: 600;
      margin-bottom: 20px;
      backdrop-filter: blur(8px);
    }

    .live-pulse {
      width: 8px;
      height: 8px;
      background-color: var(--accent-emerald);
      border-radius: 50%;
      box-shadow: 0 0 10px var(--accent-emerald);
      animation: pulseAnimation 2s infinite;
    }

    @keyframes pulseAnimation {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.4; transform: scale(1.3); }
    }

    /* Action Buttons */
    .btn-group {
      display: flex;
      flex-wrap: wrap;
      gap: 16px;
      align-items: center;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 14px 28px;
      font-size: 1rem;
      font-weight: 700;
      border-radius: var(--radius-md);
      cursor: pointer;
      transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
      border: none;
      text-align: center;
    }

    .btn-call {
      background: linear-gradient(135deg, #2563eb, #1d4ed8);
      color: #ffffff;
      box-shadow: var(--glow-blue);
      position: relative;
      overflow: hidden;
    }

    .btn-call::after {
      content: '';
      position: absolute;
      top: 0; left: -100%; width: 50%; height: 100%;
      background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
      transform: skewX(-20deg);
      transition: 0.6s;
    }

    .btn-call:hover::after {
      left: 150%;
    }

    .btn-call:hover {
      transform: translateY(-2px);
      box-shadow: 0 15px 35px -5px rgba(37, 99, 235, 0.6);
    }

    .btn-whatsapp {
      background: #25D366;
      color: #ffffff;
      box-shadow: 0 10px 25px -5px rgba(37, 211, 102, 0.5);
    }

    .btn-whatsapp:hover {
      background: #20ba59;
      transform: translateY(-2px);
      box-shadow: 0 15px 35px -5px rgba(37, 211, 102, 0.65);
    }

    .btn-secondary {
      background: rgba(255, 255, 255, 0.05);
      color: #e2e8f0;
      border: 1px solid var(--border-subtle);
      backdrop-filter: blur(10px);
    }

    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.1);
      border-color: rgba(255, 255, 255, 0.2);
      transform: translateY(-2px);
      color: #ffffff;
    }

    /* ==========================================================================
       2. HEADER & NAVIGATION BAR
       ========================================================================== */
    .header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 1000;
      background: rgba(7, 10, 18, 0.88);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-subtle);
      transition: all 0.3s ease;
    }

    .nav-wrapper {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 80px;
    }

    .brand-logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 1.35rem;
      font-weight: 800;
      letter-spacing: -0.02em;
      color: #ffffff;
    }

    .brand-icon {
      width: 40px;
      height: 40px;
      background: #070C15;
      border-radius: var(--radius-sm);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #ffffff;
      font-weight: 800;
      font-size: 1.25rem;
    }

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

    .nav-link {
      color: var(--text-sub);
      font-size: 0.95rem;
      font-weight: 600;
    }

    .nav-link:hover {
      color: #60a5fa;
    }

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

    .mobile-menu-btn {
      display: none;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--border-subtle);
      color: #ffffff;
      padding: 10px;
      border-radius: 8px;
      cursor: pointer;
    }

    /* ==========================================================================
       3. HERO SECTION
       ========================================================================== */
    .hero {
      padding-top: 150px;
      padding-bottom: 90px;
      position: relative;
      overflow: hidden;
      background: radial-gradient(circle at 85% 15%, rgba(37, 99, 235, 0.18) 0%, transparent 50%),
                  radial-gradient(circle at 15% 85%, rgba(6, 182, 212, 0.12) 0%, transparent 45%);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1.25fr 0.85fr;
      gap: 48px;
      align-items: center;
    }

    .hero-content h1 {
      font-size: 3.3rem;
      font-weight: 800;
      margin-bottom: 22px;
      line-height: 1.15;
    }

    .hero-content p {
      font-size: 1.15rem;
      color: #cbd5e1;
      margin-bottom: 32px;
      max-width: 620px;
    }

    .hero-trust-bar {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 20px;
      margin-top: 40px;
      padding-top: 28px;
      border-top: 1px solid var(--border-subtle);
    }

    .rating-box {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .stars {
      color: #fbbf24;
      display: flex;
      gap: 2px;
      font-size: 1.15rem;
      letter-spacing: 1px;
    }

    .rating-text {
      font-size: 0.95rem;
      font-weight: 700;
      color: #f8fafc;
    }

    /* Hero Profile Card Component */
    .hero-profile-card {
      position: relative;
      background: linear-gradient(145deg, rgba(19, 29, 51, 0.85), rgba(11, 18, 33, 0.95));
      border: 1px solid var(--border-accent);
      border-radius: var(--radius-xl);
      padding: 36px 30px;
      box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.7);
      text-align: center;
    }

    .profile-img-wrap {
      width: 180px;
      height: 180px;
      margin: 0 auto 20px;
      border-radius: 50%;
      padding: 5px;
      background: linear-gradient(135deg, #2563eb, #06b6d4, #10b981);
      position: relative;
      box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
    }

    .profile-img-wrap .avatar-inner {
      width: 100%;
      height: 100%;
      border-radius: 50%;
      background: #090e1a;
      display: flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
    }

    .profile-img-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      object-position: top center;
      border-radius: 50%;
      transition: transform 0.4s ease;
    }

    .hero-profile-card:hover .profile-img-wrap img {
      transform: scale(1.05);
    }

    .profile-name {
      font-size: 1.7rem;
      font-weight: 700;
      margin-bottom: 4px;
    }

    .profile-title {
      color: #38bdf8;
      font-weight: 600;
      font-size: 0.95rem;
      margin-bottom: 16px;
    }

    .profile-meta-tags {
      display: flex;
      justify-content: center;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 24px;
    }

    .profile-tag {
      font-size: 0.8rem;
      font-weight: 600;
      padding: 4px 12px;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 9999px;
      border: 1px solid var(--border-subtle);
      color: #cbd5e1;
    }

    .profile-cta-stack {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    /* ==========================================================================
       4. PSYCHOLOGICAL COMPARISON MATRIX ("US VS THEM")
       ========================================================================== */
    .comparison-wrapper {
      background: var(--bg-surface);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-xl);
      overflow: hidden;
      margin-top: 40px;
    }

    .comparison-grid {
      display: grid;
      grid-template-columns: 1.25fr 1fr 1fr;
    }

    .comp-header {
      padding: 24px;
      font-weight: 700;
      font-size: 1.1rem;
      border-bottom: 1px solid var(--border-subtle);
      background: rgba(255, 255, 255, 0.02);
    }

    .comp-header.highlight {
      background: linear-gradient(135deg, rgba(37, 99, 235, 0.25), rgba(6, 182, 212, 0.25));
      color: #60a5fa;
      border-left: 1px solid var(--border-accent);
      border-right: 1px solid var(--border-accent);
    }

    .comp-row {
      display: contents;
    }

    .comp-cell {
      padding: 20px 24px;
      border-bottom: 1px solid var(--border-subtle);
      font-size: 0.95rem;
      display: flex;
      align-items: center;
    }

    .comp-cell.feature-name {
      font-weight: 600;
      color: #f1f5f9;
    }

    .comp-cell.ayatullah {
      background: rgba(37, 99, 235, 0.05);
      border-left: 1px solid var(--border-accent);
      border-right: 1px solid var(--border-accent);
      font-weight: 600;
      color: #34d399;
      gap: 8px;
    }

    .comp-cell.others {
      color: #94a3b8;
      gap: 8px;
    }

    /* ==========================================================================
       5. CORE SERVICES & HIGH-CONVERSION OFFERINGS
       ========================================================================== */
    .section-header {
      text-align: center;
      max-width: 720px;
      margin: 0 auto 60px;
    }

    .section-header h2 {
      font-size: 2.6rem;
      margin-bottom: 16px;
    }

    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
      gap: 28px;
    }

    .service-card {
      background: linear-gradient(180deg, rgba(19, 29, 51, 0.65) 0%, rgba(11, 18, 33, 0.75) 100%);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 38px 30px;
      transition: all 0.35s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      position: relative;
    }

    .service-card:hover {
      transform: translateY(-8px);
      border-color: rgba(59, 130, 246, 0.6);
      box-shadow: 0 20px 45px -15px rgba(37, 99, 235, 0.25);
    }

    .service-icon-box {
      width: 62px;
      height: 62px;
      border-radius: var(--radius-md);
      background: rgba(37, 99, 235, 0.12);
      border: 1px solid rgba(96, 165, 250, 0.35);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #60a5fa;
      margin-bottom: 24px;
    }

    .service-card h3 {
      font-size: 1.4rem;
      margin-bottom: 12px;
    }

    .service-card p {
      font-size: 0.95rem;
      margin-bottom: 24px;
      line-height: 1.6;
    }

    .service-features-list {
      list-style: none;
      margin-bottom: 28px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .service-features-list li {
      font-size: 0.88rem;
      color: #cbd5e1;
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .service-features-list li svg {
      color: #10b981;
      flex-shrink: 0;
    }

    /* ==========================================================================
       6. 4-STEP CONVERSION PROCESS
       ========================================================================== */
    .process-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      margin-top: 40px;
    }

    .process-card {
      background: rgba(19, 29, 51, 0.45);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 32px 24px;
      position: relative;
    }

    .step-number {
      font-size: 3rem;
      font-weight: 800;
      color: rgba(255, 255, 255, 0.05);
      position: absolute;
      top: 15px;
      right: 20px;
      line-height: 1;
      font-family: 'Space Grotesk', sans-serif;
    }

    .process-card h4 {
      font-size: 1.25rem;
      margin: 16px 0 10px;
      color: #ffffff;
    }

    .process-card p {
      font-size: 0.9rem;
    }

    /* ==========================================================================
       7. SOCIAL PROOF & AUTHENTIC REVIEWS (53 REVIEWS, 4.8 STARS)
       ========================================================================== */
    .proof-banner {
      background: linear-gradient(135deg, rgba(30, 58, 138, 0.25), rgba(6, 78, 59, 0.25));
      border: 1px solid rgba(59, 130, 246, 0.3);
      border-radius: var(--radius-xl);
      padding: 44px;
      text-align: center;
      margin-bottom: 50px;
    }

    .proof-stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin-top: 30px;
    }

    .stat-box h3 {
      font-size: 2.5rem;
      color: #60a5fa;
      font-weight: 800;
    }

    .stat-box p {
      font-size: 0.85rem;
      color: #94a3b8;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      font-weight: 600;
    }

    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
      gap: 24px;
    }

    .review-card {
      background: rgba(19, 29, 51, 0.5);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 28px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .reviewer-header {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-bottom: 16px;
    }

    .reviewer-avatar {
      width: 48px;
      height: 48px;
      border-radius: 50%;
      background: linear-gradient(135deg, #2563eb, #06b6d4);
      color: #ffffff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: 1.1rem;
    }

    .reviewer-info h4 {
      font-size: 1rem;
      margin-bottom: 2px;
    }

    .reviewer-info span {
      font-size: 0.8rem;
      color: var(--text-dim);
    }

    .verified-badge {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      color: #34d399;
      font-size: 0.75rem;
      font-weight: 600;
      margin-top: 2px;
    }

    .review-quote {
      font-size: 0.95rem;
      color: #cbd5e1;
      font-style: italic;
      line-height: 1.6;
    }

    /* ==========================================================================
       8. INTERACTIVE PROJECT ESTIMATOR CALCULATOR
       ========================================================================== */
    .calculator-container {
      background: linear-gradient(145deg, rgba(19, 29, 51, 0.85), rgba(11, 18, 33, 0.95));
      border: 1px solid var(--border-accent);
      border-radius: var(--radius-xl);
      padding: 40px;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    }

    .calc-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
    }

    .calc-options-group {
      margin-bottom: 24px;
    }

    .calc-options-group label {
      display: block;
      font-size: 0.95rem;
      font-weight: 600;
      color: #f1f5f9;
      margin-bottom: 12px;
    }

    .calc-pills {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .calc-pill {
      padding: 10px 18px;
      border-radius: var(--radius-md);
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--border-subtle);
      color: #cbd5e1;
      font-size: 0.9rem;
      cursor: pointer;
      transition: all 0.2s;
    }

    .calc-pill.active {
      background: rgba(37, 99, 235, 0.25);
      border-color: #60a5fa;
      color: #ffffff;
      font-weight: 600;
    }

    .calc-result-box {
      background: rgba(7, 10, 18, 0.9);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 30px;
      text-align: center;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
    }

    .calc-price-display {
      font-size: 2.7rem;
      font-weight: 800;
      color: #34d399;
      margin: 14px 0 8px;
      font-family: 'Space Grotesk', sans-serif;
    }

    /* ==========================================================================
       9. FAQ ACCORDION
       ========================================================================== */
    .faq-container {
      max-width: 800px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

    .faq-item {
      background: rgba(19, 29, 51, 0.45);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-md);
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .faq-question {
      padding: 22px 24px;
      font-size: 1.05rem;
      font-weight: 600;
      color: #ffffff;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }

    .faq-question svg {
      transition: transform 0.3s;
      flex-shrink: 0;
      color: #60a5fa;
    }

    .faq-item.open .faq-question svg {
      transform: rotate(180deg);
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.35s cubic-bezier(0, 1, 0, 1);
      padding: 0 24px;
    }

    .faq-item.open .faq-answer {
      max-height: 500px;
      padding: 0 24px 22px;
    }

    .faq-answer p {
      font-size: 0.95rem;
      color: #cbd5e1;
      line-height: 1.6;
    }

    /* ==========================================================================
       10. CONTACT & HIGH-URGENCY CTA SECTION
       ========================================================================== */
    .contact-card-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 40px;
      background: linear-gradient(135deg, rgba(19, 29, 51, 0.75), rgba(7, 10, 18, 0.95));
      border: 1px solid var(--border-accent);
      border-radius: var(--radius-xl);
      padding: 48px;
    }

    .contact-info-panel h3 {
      font-size: 2rem;
      margin-bottom: 16px;
    }

    .contact-method-list {
      display: flex;
      flex-direction: column;
      gap: 20px;
      margin: 30px 0;
    }

    .contact-method-item {
      display: flex;
      align-items: center;
      gap: 16px;
    }

    .method-icon {
      width: 48px;
      height: 48px;
      border-radius: 12px;
      background: rgba(37, 99, 235, 0.12);
      border: 1px solid rgba(96, 165, 250, 0.3);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #60a5fa;
      flex-shrink: 0;
    }

    .method-icon.whatsapp-icon-box {
      background: rgba(37, 211, 102, 0.15);
      border-color: rgba(37, 211, 102, 0.4);
      color: #25D366;
    }

    .method-text h5 {
      font-size: 0.85rem;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      color: var(--text-dim);
    }

    .method-text a, .method-text p {
      font-size: 1.05rem;
      font-weight: 600;
      color: #f8fafc;
    }

    .contact-form-panel {
      background: rgba(7, 10, 18, 0.7);
      border: 1px solid var(--border-subtle);
      border-radius: var(--radius-lg);
      padding: 32px;
    }

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

    .form-group label {
      display: block;
      font-size: 0.9rem;
      font-weight: 600;
      margin-bottom: 8px;
      color: #e2e8f0;
    }

    .form-input, .form-textarea {
      width: 100%;
      padding: 14px 16px;
      border-radius: var(--radius-md);
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--border-subtle);
      color: #ffffff;
      font-size: 0.95rem;
      font-family: inherit;
      outline: none;
      transition: border-color 0.2s;
    }

    .form-input:focus, .form-textarea:focus {
      border-color: #2563eb;
      background: rgba(255, 255, 255, 0.07);
    }

    /* ==========================================================================
       11. FOOTER
       ========================================================================== */
    .footer {
      border-top: 1px solid var(--border-subtle);
      background: #04070d;
      padding: 60px 0 100px;
      font-size: 0.9rem;
    }

    .footer-top {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr;
      gap: 40px;
      margin-bottom: 40px;
    }

    .footer-brand p {
      margin-top: 14px;
      max-width: 380px;
    }

    .footer-links-title {
      font-size: 1rem;
      font-weight: 700;
      color: #ffffff;
      margin-bottom: 16px;
    }

    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .footer-bottom {
      padding-top: 24px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 16px;
      color: var(--text-dim);
    }

    /* ==========================================================================
       12. MOBILE FIXED ACTION BAR (INSTANT TAP CALL & WHATSAPP)
       ========================================================================== */
    .mobile-floating-bar {
      display: none;
      position: fixed;
      bottom: 0;
      left: 0;
      width: 100%;
      background: rgba(7, 10, 18, 0.96);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border-top: 1px solid var(--border-accent);
      padding: 12px 16px;
      z-index: 9999;
      box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.8);
    }

    .mobile-bar-actions {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      width: 100%;
    }

    /* ==========================================================================
       13. RESPONSIVE MEDIA QUERIES (NO HORIZONTAL OVERFLOW / ZOOMED-IN FIXES)
       ========================================================================== */
    @media (max-width: 1024px) {
      .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
      }
      .hero-content {
        text-align: center;
      }
      .hero-content h1 {
        font-size: 2.8rem;
      }
      .hero-content p {
        margin-left: auto;
        margin-right: auto;
      }
      .btn-group {
        justify-content: center;
      }
      .hero-trust-bar {
        justify-content: center;
      }
      .comparison-grid {
        grid-template-columns: 1.4fr 1fr 1fr;
      }
      .process-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .contact-card-grid {
        grid-template-columns: 1fr;
      }
      .calc-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .section-padding {
        padding: 60px 0;
      }
      .header {
        height: 70px;
      }
      .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: #070a12;
        flex-direction: column;
        justify-content: flex-start;
        padding: 40px 24px;
        gap: 24px;
        transition: left 0.3s ease;
        border-top: 1px solid var(--border-subtle);
      }
      .nav-menu.active {
        left: 0;
      }
      .nav-actions .btn {
        display: none;
      }
      .mobile-menu-btn {
        display: block;
      }
      .hero {
        padding-top: 110px;
        padding-bottom: 60px;
      }
      .hero-content h1 {
        font-size: 2.2rem;
      }
      .hero-content p {
        font-size: 1rem;
      }
      .comparison-wrapper {
        overflow-x: auto;
      }
      .comparison-grid {
        min-width: 600px;
      }
      .process-grid {
        grid-template-columns: 1fr;
      }
      .proof-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
      }
      .footer-top {
        grid-template-columns: 1fr;
      }
      .mobile-floating-bar {
        display: block;
      }
    }

    @media (max-width: 480px) {
      .hero-content h1 {
        font-size: 1.85rem;
      }
      .btn {
        width: 100%;
        padding: 12px 20px;
      }
      .contact-card-grid {
        padding: 24px 16px;
      }
      .calc-result-box {
        padding: 20px 14px;
      }
      .calc-price-display {
        font-size: 2.1rem;
      }
    }