/* ==========================================================================
   GON PLATFORM - COMPREHENSIVE RESPONSIVE STYLESHEET
   Meticulously crafted for Mobile Phones (<= 576px, <= 420px),
   Tablets (<= 768px, <= 992px), and Laptops (<= 1200px).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. LAPTOP & LARGE TABLET ADAPTATIONS (max-width: 1200px)
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .hero-title {
    font-size: 40px;
  }
  .case-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }
  .footer-top-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.4fr;
    gap: 28px;
  }
  .grid-cols-5 {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}

/* --------------------------------------------------------------------------
   2. TABLET LANDSCAPE & DESKTOP COLLAPSE (max-width: 992px)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  /* Navigation & Top Bar */
  .nav-menu {
    display: none !important;
  }
  .lang-selector-wrapper {
    display: none !important;
  }
  .site-header .btn-contact-nav {
    display: none !important;
  }
  .mobile-drawer .btn-contact-nav {
    display: inline-flex !important;
  }
  .mobile-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: #F1F5F9;
    color: #0F172A;
    border: 1px solid #E2E8F0;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s ease;
  }
  .mobile-toggle:hover {
    background: #E2E8F0;
    color: #1866EE;
  }

  /* Hero Section (Home) with 3D Video Background */
  .hero-banner-slider {
    padding: 40px 0 32px;
    min-height: auto;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  .banner-text-block {
    max-width: 100%;
  }
  .hero-title {
    font-size: 32px;
    line-height: 1.2;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
    font-size: 14.5px;
  }
  .hero-cta-group {
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
  }
  .hero-stats-row {
    justify-content: center;
    gap: 14px;
  }
  .stat-item {
    padding: 8px 14px;
  }
  .hero-visual-wrapper,
  .hero-visual-spacer,
  .floating-card-anchor,
  .floating-platform-card {
    display: none !important;
  }

  /* Pain Points (Home) */
  .pain-points-section .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .pain-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  /* Solutions Ecosystem Grid */
  .solutions-grid,
  .solutions-grid-2col {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  /* News & Customers Grid */
  .news-cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  .customers-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  /* Pre-footer CTA */
  .cta-banner-content-flex {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  .cta-banner-text-left {
    text-align: center;
  }

  /* Footer */
  .footer-top-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  /* Solution Detail Pages */
  .solution-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }
  .solution-hero-left {
    max-width: 100%;
  }
  .solution-hero-actions {
    justify-content: center;
  }
  .solution-feature-chips {
    justify-content: center;
  }
  .solution-dashboard-wrapper {
    max-width: 680px;
    margin: 0 auto;
  }
  .grid-cols-5 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Detail Pages Split Layout (Article, News, Customer) */
  .news-detail-split {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .news-sidebar-col {
    position: static;
    margin-top: 10px;
  }
}

/* --------------------------------------------------------------------------
   3. TABLET PORTRAIT & MEDIUM PHONES (max-width: 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    max-width: 100% !important;
    width: 100% !important;
  }
  .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
    max-width: 100% !important;
  }

  /* Site Header */
  .site-header {
    height: 64px;
  }
  .site-header .nav-container {
    height: 64px;
  }
  .brand-logo-img {
    height: 32px !important;
    width: auto;
  }

  /* Global Headings */
  .section-main-heading {
    font-size: 24px;
    letter-spacing: -0.4px;
    line-height: 1.22;
  }
  .section-lead-desc {
    font-size: 13.5px;
    line-height: 1.5;
  }
  .section-header-wrap {
    margin-bottom: 20px;
  }

  /* Hero Section (Home) - Scaled Down & Balanced for Mobile (No giant blocks) */
  .hero-banner-slider {
    min-height: 440px !important;
    padding: 26px 0 20px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    overflow: hidden !important;
  }
  .hero-video-bg-container {
    opacity: 0.95 !important;
  }
  .hero-bg-video {
    object-position: center center !important;
  }
  .hero-grid {
    display: block !important;
    width: 100% !important;
    text-align: center !important;
    gap: 0 !important;
  }
  .banner-text-block {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    text-align: center !important;
  }
  .hero-badge-tag {
    font-size: 10px !important;
    font-weight: 800 !important;
    letter-spacing: 0.8px !important;
    padding: 4px 12px !important;
    margin: 0 auto 8px !important;
    border-radius: 9999px !important;
  }
  .hero-title {
    font-size: 23px !important;
    line-height: 1.25 !important;
    letter-spacing: -0.4px !important;
    margin-bottom: 8px !important;
    text-align: center !important;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.95), 0 0 20px rgba(255, 255, 255, 0.9) !important;
  }
  .hero-desc {
    font-size: 12.5px !important;
    line-height: 1.45 !important;
    max-width: 90% !important;
    margin: 0 auto 14px !important;
    text-align: center !important;
    text-shadow: 0 1px 8px rgba(255, 255, 255, 0.9) !important;
  }

  /* CTA Buttons: Compact & Side-by-side on 1 row (no full-width stacking) */
  .hero-cta-group {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    margin: 0 auto 16px !important;
    gap: 8px !important;
    flex-wrap: nowrap !important;
  }
  .btn-primary-hero,
  .btn-partner-hero {
    width: auto !important;
    flex: 0 1 auto !important;
    padding: 8px 16px !important;
    font-size: 12.5px !important;
    border-radius: 9999px !important;
    white-space: nowrap !important;
    gap: 6px !important;
  }
  
  /* Hero Stats Row - Scaled down, 3 cards on 1 row */
  .hero-stats-row {
    display: flex !important;
    flex-direction: row !important;
    justify-content: center !important;
    align-items: stretch !important;
    gap: 6px !important;
    width: 100% !important;
    padding-top: 12px !important;
    margin-top: 0 !important;
    border-top: 1px solid rgba(226, 232, 240, 0.75) !important;
  }
  .stat-item {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 6px 3px !important;
    border-radius: 10px !important;
    gap: 3px !important;
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    box-shadow: 0 3px 10px rgba(15, 23, 42, 0.05) !important;
  }
  .stat-icon {
    width: 26px !important;
    height: 26px !important;
    font-size: 11px !important;
    margin: 0 auto !important;
  }
  .stat-text {
    font-size: 9px !important;
    line-height: 1.2 !important;
    font-weight: 700 !important;
    text-align: center !important;
  }

  /* Completely remove the 3 floating platform cards & spacers on mobile */
  .hero-visual-wrapper,
  .hero-visual-spacer,
  .floating-card-anchor,
  .floating-platform-card {
    display: none !important;
  }

  /* Torus background accent contained on mobile to prevent overflow */
  .solutions-bg-accent {
    display: none !important;
  }

  /* Pain Points (Home) */
  .pain-points-section {
    padding: 34px 0 38px;
  }
  .pain-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .pain-card {
    padding: 18px 14px;
    border-radius: 12px;
  }
  .pain-card-header {
    gap: 10px;
    margin-bottom: 10px;
  }
  .pain-icon-wrapper {
    width: 38px;
    height: 38px;
    font-size: 16px;
  }
  .pain-card-title {
    font-size: 14.5px;
    line-height: 1.3;
  }
  .pain-card-body {
    font-size: 12.5px;
    line-height: 1.45;
  }

  /* Case Studies (Home) */
  .case-studies-section {
    padding: 36px 0 40px;
  }
  .case-studies-header-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 22px;
  }
  .btn-view-all-cases {
    width: 100%;
    justify-content: center;
  }
  .case-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .case-card {
    border-radius: 14px;
  }
  .case-card-img-wrap {
    height: 180px;
  }
  .case-card-content {
    padding: 18px 16px;
  }
  .case-card-title {
    font-size: 16px;
  }

  /* Solutions Ecosystem Cards (Home) - 1 Column Stack on Mobile */
  .solutions-section {
    padding: 38px 0 42px;
  }
  .solutions-grid,
  .solutions-grid.solutions-grid-2col,
  .solutions-grid-2col {
    grid-template-columns: 1fr !important;
    max-width: 100% !important;
    gap: 20px !important;
  }
  .solution-card {
    width: 100% !important;
    padding: 24px 20px 20px !important;
    border-radius: 16px !important;
  }
  .solution-card-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 12px !important;
    margin-bottom: 18px !important;
  }
  .sol-card-body {
    display: grid !important;
    grid-template-columns: 1.25fr 0.75fr !important;
    align-items: center !important;
    gap: 12px !important;
    min-height: auto !important;
    margin-bottom: 20px !important;
  }
  .sol-features-list {
    gap: 10px !important;
  }
  .sol-feature-item {
    font-size: 13px !important;
    line-height: 1.35 !important;
    gap: 8px !important;
  }
  .sol-3d-visual-wrap {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
  .sol-3d-visual-wrap img {
    width: 100% !important;
    max-width: 125px !important;
    height: auto !important;
    object-fit: contain !important;
  }
  .btn-solution-cta {
    width: 100% !important;
    justify-content: center !important;
    padding: 13px 20px !important;
    font-size: 14px !important;
    border-radius: 9999px !important;
    white-space: nowrap !important;
  }

  /* Partners Continuous Marquee Slider */
  .partners-marquee-section {
    padding: 32px 0 38px;
  }
  .partners-marquee-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 20px;
  }
  .partners-marquee-title {
    font-size: 20px;
  }
  .partners-marquee-desc {
    font-size: 12.5px;
    text-align: left;
    line-height: 1.45;
  }
  .partners-marquee-track {
    gap: 14px;
    animation-duration: 22s;
  }
  .partner-logo-card {
    min-width: 135px;
    height: 62px;
    padding: 8px 16px;
    border-radius: 10px;
  }
  .partner-logo-card img {
    max-height: 32px;
    max-width: 105px;
  }

  /* Pre-Footer CTA Banner */
  .cta-banner-section {
    padding: 38px 0;
  }
  .cta-banner-text-left h2 {
    font-size: 20px;
    line-height: 1.3;
  }
  .cta-banner-text-left p {
    font-size: 13.5px;
  }
  .btn-cta-action-dark {
    width: 100%;
    justify-content: center;
    padding: 13px 24px;
    font-size: 14px;
  }

  /* Footer */
  .footer-top-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  /* Solution Detail Pages (Sale & Growth) - Full Mobile Responsive Optimization */
  .solution-hero {
    padding: 24px 0 28px !important;
  }
  .solution-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
    text-align: left !important;
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .solution-hero-left {
    max-width: 100% !important;
    min-width: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .solution-hero-badge {
    font-size: 11px !important;
    padding: 4px 10px !important;
    margin-bottom: 8px !important;
  }
  .solution-hero-title {
    font-size: 24px !important;
    line-height: 1.2 !important;
    margin-bottom: 8px !important;
    letter-spacing: -0.4px !important;
  }
  .solution-hero-desc {
    font-size: 13.5px !important;
    line-height: 1.5 !important;
    margin-bottom: 16px !important;
  }
  .solution-hero-actions {
    flex-direction: column !important;
    width: 100% !important;
    gap: 8px !important;
    margin-bottom: 16px !important;
  }
  .solution-hero-actions a {
    width: 100% !important;
    justify-content: center !important;
    padding: 11px 18px !important;
    font-size: 13.5px !important;
    box-sizing: border-box !important;
  }
  /* 4 Feature Highlight Chips: 2x2 Grid instead of stacking full-width */
  .solution-feature-chips {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    width: 100% !important;
    box-sizing: border-box !important;
    margin-top: 4px !important;
  }
  .solution-chip {
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 7px 8px !important;
    gap: 6px !important;
    min-width: 0 !important;
    border-radius: 8px !important;
    align-items: center !important;
  }
  .solution-chip-icon {
    width: 28px !important;
    height: 28px !important;
    font-size: 12px !important;
    border-radius: 6px !important;
    flex-shrink: 0 !important;
  }
  .solution-chip-text strong {
    font-size: 11px !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .solution-chip-text span {
    font-size: 9.5px !important;
    margin-top: 1px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  
  /* Horizontal Swipeable Sticky Subnav Tabs */
  .solution-subnav-section {
    top: 64px !important;
    padding: 6px 0 !important;
  }
  .solution-subnav-tabs {
    overflow-x: auto !important;
    white-space: nowrap !important;
    -webkit-overflow-scrolling: touch !important;
    display: flex !important;
    gap: 6px !important;
    padding: 4px 12px !important;
    scrollbar-width: none !important;
    flex-wrap: nowrap !important;
  }
  .solution-subnav-tabs::-webkit-scrollbar {
    display: none !important;
  }
  .solution-subnav-btn {
    flex-shrink: 0 !important;
    padding: 6px 12px !important;
    font-size: 11.5px !important;
    border-radius: 9999px !important;
  }

  /* Interactive Dashboard Mockup on Mobile - Full Zero-Overflow Containment */
  .solution-dashboard-wrapper {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 !important;
    margin: 10px auto 0 !important;
    overflow: hidden !important;
    position: relative !important;
  }
  .solution-dashboard-card {
    min-width: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 10px 10px !important;
    border-radius: 12px !important;
    overflow: hidden !important;
    box-shadow: 0 8px 24px -4px rgba(9, 30, 58, 0.08) !important;
  }
  .dash-header-row {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
    margin-bottom: 8px !important;
    padding-bottom: 8px !important;
    min-width: 0 !important;
  }
  .dash-brand-mini {
    font-size: 11px !important;
    gap: 5px !important;
  }
  .dash-brand-mini img {
    height: 14px !important;
  }
  .dash-search-box {
    width: auto !important;
    max-width: 105px !important;
    font-size: 10px !important;
    padding: 3px 6px !important;
    flex-shrink: 1 !important;
    min-width: 0 !important;
    overflow: hidden !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
  }
  .dash-tabs-row {
    display: flex !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    -webkit-overflow-scrolling: touch !important;
    gap: 4px !important;
    margin-bottom: 8px !important;
    padding-bottom: 4px !important;
    min-width: 0 !important;
    width: 100% !important;
    scrollbar-width: none !important;
  }
  .dash-tabs-row::-webkit-scrollbar {
    display: none !important;
  }
  .dash-tab-pill {
    flex-shrink: 0 !important;
    padding: 3px 7px !important;
    font-size: 10px !important;
  }
  .dash-metrics-row {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 6px !important;
    margin-bottom: 8px !important;
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .dash-metric-tile {
    min-width: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 6px 8px !important;
    border-radius: 6px !important;
    overflow: hidden !important;
  }
  .dash-metric-tile .tile-title {
    font-size: 9px !important;
    line-height: 1.2 !important;
    margin-bottom: 2px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
  }
  .dash-metric-tile .tile-val {
    font-size: 13.5px !important;
    line-height: 1.15 !important;
    margin-bottom: 2px !important;
    font-weight: 800 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .dash-metric-tile .tile-badge {
    font-size: 8.5px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    display: block !important;
    max-width: 100% !important;
  }
  .dash-charts-row {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 6px !important;
    width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .dash-chart-panel {
    min-width: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 8px 8px !important;
    border-radius: 6px !important;
    overflow: hidden !important;
  }
  .chart-panel-header {
    margin-bottom: 4px !important;
  }
  .chart-panel-title {
    font-size: 10.5px !important;
  }
  .chart-svg-wrap {
    height: 75px !important;
    width: 100% !important;
    overflow: hidden !important;
  }
  .chart-svg-wrap svg {
    max-width: 100% !important;
    height: 100% !important;
  }
  .chart-legend-list {
    font-size: 9px !important;
    margin-top: 4px !important;
    gap: 3px !important;
  }
  .handwritten-slogan {
    display: none !important; /* Hide on mobile so it doesn't cause horizontal overflow */
  }

  /* Solution Content Section & Compact 2-Col Cards Grid (Halves the vertical scrolling length) */
  .solution-content-section {
    padding: 24px 0 28px !important;
  }
  .solution-section-header {
    margin-bottom: 14px !important;
    text-align: left !important;
  }
  .solution-section-badge {
    font-size: 10px !important;
    margin-bottom: 4px !important;
  }
  .solution-section-title {
    font-size: 20px !important;
    line-height: 1.25 !important;
    margin-bottom: 6px !important;
  }
  .solution-section-subtitle {
    font-size: 12.5px !important;
    line-height: 1.45 !important;
  }
  .solution-group-block {
    margin-bottom: 16px !important;
  }
  .solution-group-header {
    padding: 10px 12px !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 8px !important;
  }
  .group-header-left {
    gap: 8px !important;
    flex: 1 !important;
    min-width: 0 !important;
  }
  .group-num-badge {
    width: 26px !important;
    height: 26px !important;
    font-size: 12px !important;
    border-radius: 6px !important;
  }
  .group-title {
    font-size: 14px !important;
    margin: 0 !important;
    line-height: 1.2 !important;
  }
  .group-desc-inline {
    display: none !important; /* Hide inline paragraph on mobile to save vertical space */
  }
  .group-count-tag {
    font-size: 11px !important;
    padding: 2px 7px !important;
    background: #EFF6FF !important;
    border-radius: 9999px !important;
    flex-shrink: 0 !important;
  }
  .solution-cards-grid,
  .grid-cols-5,
  .grid-cols-4,
  .grid-cols-3,
  .grid-cols-2 {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 8px !important;
    padding: 10px !important;
    border-radius: 0 0 10px 10px !important;
  }
  .solution-item-card {
    padding: 10px 8px !important;
    border-radius: 8px !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .card-icon-box {
    width: 28px !important;
    height: 28px !important;
    font-size: 13px !important;
    border-radius: 6px !important;
    margin-bottom: 6px !important;
  }
  .card-title {
    font-size: 12px !important;
    line-height: 1.25 !important;
    margin-bottom: 4px !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }
  .card-desc {
    font-size: 10px !important;
    line-height: 1.35 !important;
    margin-bottom: 6px !important;
    min-height: auto !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }
  .card-features-list {
    margin: 0 !important;
    gap: 3px !important;
  }
  .card-feature-item {
    font-size: 9px !important;
    line-height: 1.2 !important;
    gap: 4px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .card-feature-item i {
    font-size: 7.5px !important;
    margin-top: 2px !important;
  }
  .card-feature-item span {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .card-cta-link {
    font-size: 10.5px !important;
    margin-top: 6px !important;
  }
  .zalo-card-split {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }
  .mini-phone-mockup {
    display: none !important;
  }

  /* Solution Resources & Documentation Section */
  .solution-resources-section {
    padding: 24px 0 28px !important;
  }
  .solution-resources-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    margin-top: 14px !important;
  }
  .resource-column-box {
    padding: 14px 12px !important;
    border-radius: 10px !important;
  }
  .resource-column-header {
    margin-bottom: 10px !important;
    padding-bottom: 8px !important;
  }
  .resource-column-header h3 {
    font-size: 13.5px !important;
  }
  .pdf-docs-list {
    gap: 6px !important;
  }
  .pdf-doc-item {
    padding: 6px 0 !important;
  }
  .pdf-icon-badge {
    width: 28px !important;
    height: 28px !important;
    font-size: 12px !important;
  }
  .pdf-doc-title {
    font-size: 12px !important;
  }
  .slide-deck-card {
    padding: 14px !important;
    aspect-ratio: 16 / 9 !important;
    border-radius: 8px !important;
  }
  .slide-deck-title {
    font-size: 15px !important;
    margin-bottom: 4px !important;
  }
  .slide-deck-sub {
    font-size: 11px !important;
  }
  .slide-deck-controls {
    margin-top: 8px !important;
    gap: 12px !important;
  }

  /* Pre-Footer Full CTA Banner on Mobile */
  .solution-cta-full-section {
    padding: 22px 0 !important;
  }
  .solution-cta-full-flex {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 14px !important;
  }
  .bottom-cta-left {
    gap: 12px !important;
  }
  .bottom-cta-icon {
    width: 36px !important;
    height: 36px !important;
    font-size: 16px !important;
    border-radius: 8px !important;
  }
  .bottom-cta-title {
    font-size: 15px !important;
    line-height: 1.3 !important;
    margin-bottom: 4px !important;
  }
  .bottom-cta-desc {
    font-size: 12px !important;
    line-height: 1.45 !important;
  }
  .bottom-cta-actions {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    gap: 8px !important;
  }
  .bottom-cta-actions a {
    width: 100% !important;
    justify-content: center !important;
    padding: 11px 16px !important;
    font-size: 13.5px !important;
    box-sizing: border-box !important;
  }

  /* Blog & Customers Catalog */
  .news-hero-banner {
    padding: 36px 0 28px;
  }
  .news-hero-title {
    font-size: 26px;
  }
  .news-hero-subtitle {
    font-size: 13.5px;
  }
  .news-filter-tabs {
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    padding-bottom: 8px;
    gap: 8px;
    scrollbar-width: none;
  }
  .news-filter-tabs::-webkit-scrollbar {
    display: none;
  }
  .news-filter-btn {
    flex-shrink: 0;
    padding: 7px 16px;
    font-size: 12.5px;
  }
  .news-cards-grid,
  .customers-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Customers Page on Mobile */
  .customers-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }
  .customers-hero-visual {
    min-height: 160px !important;
  }
  .cust-hero-floating-card {
    position: static !important;
    margin-bottom: 12px !important;
    display: inline-block !important;
  }
  .cust-3d-g {
    max-height: 140px !important;
  }
  .cust-handwritten-slogan {
    display: none !important;
  }
  .customers-filter-wrap {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
  }
  .cust-filter-tabs {
    overflow-x: auto !important;
    white-space: nowrap !important;
    -webkit-overflow-scrolling: touch !important;
    flex-wrap: nowrap !important;
    padding-bottom: 4px !important;
    scrollbar-width: none !important;
  }
  .cust-filter-tabs::-webkit-scrollbar {
    display: none !important;
  }
  .cust-filter-btn {
    flex-shrink: 0 !important;
    padding: 6px 14px !important;
    font-size: 12px !important;
  }
  .cust-search-wrap {
    width: 100% !important;
  }
  .customers-featured-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }
  .cust-card-featured {
    border-radius: 10px !important;
  }
  .cust-featured-img-wrap {
    height: 120px !important;
  }
  .cust-featured-body {
    padding: 12px 10px !important;
  }
  .cust-card-title {
    font-size: 13px !important;
    min-height: auto !important;
  }
  .cust-card-desc {
    font-size: 10.5px !important;
    min-height: auto !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }
  .customers-regular-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
  }
  .cust-regular-img-wrap {
    height: 80px !important;
    padding: 8px !important;
  }
  .cust-regular-body {
    padding: 10px 8px !important;
  }
  .cust-regular-title {
    font-size: 12px !important;
  }
  .cust-regular-desc {
    font-size: 10px !important;
    min-height: auto !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
  }

  /* Contact Page on Mobile */
  .contact-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  .contact-trust-badges {
    gap: 12px !important;
  }
  .contact-hero-visual {
    min-height: 140px !important;
  }
  .contact-glass-card {
    display: none !important;
  }
  .contact-3d-img {
    max-height: 140px !important;
  }
  .contact-split-layout {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }
  .contact-form-card {
    padding: 22px 16px !important;
  }
  .form-row-2col {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }
  .checkbox-options-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }
  .contact-info-card {
    padding: 22px 16px !important;
  }

  /* Detail Article Layout */
  .news-article-col h1.article-main-title {
    font-size: 22px;
    line-height: 1.3;
  }
  .article-meta-line {
    flex-wrap: wrap;
    gap: 10px;
    font-size: 12px;
  }
  .article-body-text {
    font-size: 14.5px;
    line-height: 1.65;
  }
  .article-body-text img {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 10px;
  }
  .article-body-text table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* --------------------------------------------------------------------------
   4. STANDARD MOBILE PHONES (max-width: 576px)
   -------------------------------------------------------------------------- */
@media (max-width: 576px) {
  /* Global Container Padding */
  .container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  /* Hero Banner Heading */
  .hero-title {
    font-size: 28px;
    line-height: 1.18;
    letter-spacing: -0.4px;
  }
  .hero-badge-tag {
    font-size: 11px;
    letter-spacing: 1.4px;
  }

  /* Pain Points Single Column on Narrow Phones */
  .pain-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .pain-points-section .section-header-wrap {
    text-align: center;
  }

  /* Partners Logo Marquee Scale */
  .partner-logo-card {
    min-width: 125px;
    height: 58px;
    padding: 6px 12px;
  }
  .partner-logo-card img {
    max-height: 28px;
    max-width: 90px;
  }

  /* Pagination Bar */
  .catalog-pagination {
    gap: 5px;
  }
  .page-num-btn,
  .page-nav-btn {
    width: 34px;
    height: 34px;
    font-size: 12px;
  }

  /* Modal Video on Mobile */
  .modal-box {
    width: 94%;
    padding: 20px 16px;
    border-radius: 14px;
  }
  .modal-video-frame {
    height: 220px;
  }
}

/* --------------------------------------------------------------------------
   5. ULTRA-COMPACT SMARTPHONES (max-width: 400px)
   -------------------------------------------------------------------------- */
@media (max-width: 400px) {
  .container {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
  .hero-title {
    font-size: 25px;
  }
  .section-main-heading {
    font-size: 22px;
  }
  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .stat-item {
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
    gap: 10px;
  }
  .brand-logo-img {
    height: 28px !important;
  }
  .action-search-btn {
    width: 34px;
    height: 34px;
    font-size: 14px;
  }

  /* Solution Pages Ultra-Compact Optimization */
  .solution-hero-title {
    font-size: 21px !important;
  }
  .solution-chip {
    padding: 5px 6px !important;
  }
  .solution-chip-icon {
    width: 24px !important;
    height: 24px !important;
    font-size: 10px !important;
  }
  .solution-chip-text strong {
    font-size: 10px !important;
  }
  .solution-chip-text span {
    font-size: 8.5px !important;
  }
  .dash-brand-mini span {
    font-size: 10px !important;
  }
  .solution-cards-grid,
  .grid-cols-5,
  .grid-cols-4,
  .grid-cols-3,
  .grid-cols-2 {
    gap: 6px !important;
    padding: 8px !important;
  }
  .solution-item-card {
    padding: 8px 6px !important;
  }
  .card-title {
    font-size: 11px !important;
  }
  .card-desc {
    font-size: 9px !important;
  }
  .card-features-list {
    display: none !important; /* Hide list on very small screens to avoid vertical stretching */
  }
}

/* --------------------------------------------------------------------------
   6. MOBILE DRAWER NAVIGATION MENU (SLIDE-IN SIDEBAR)
   -------------------------------------------------------------------------- */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 84%;
  max-width: 320px;
  height: 100%;
  background: #FFFFFF;
  z-index: 1500;
  box-shadow: -6px 0 24px rgba(15, 23, 42, 0.18);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1400;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-drawer-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid #E2E8F0;
}

.mobile-drawer-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #F1F5F9;
  border: none;
  color: #475569;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mobile-drawer-close:hover {
  background: #E2E8F0;
  color: #0F172A;
}

.mobile-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav-item {
  border-bottom: 1px solid #F8FAFC;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  font-size: 15px;
  font-weight: 600;
  color: #091E3A;
  text-decoration: none;
  border-radius: 8px;
  border-left: 3px solid transparent;
  transition: all 0.2s ease;
}

.mobile-nav-link:hover {
  color: #1866EE;
  background-color: #F8FAFC;
}

.mobile-nav-link:active,
.mobile-nav-link.active,
.mobile-nav-item.active > .mobile-nav-link {
  color: #1866EE !important;
  font-weight: 700 !important;
  background-color: #EFF6FF !important;
  border-left-color: #1866EE !important;
  box-shadow: 0 2px 8px rgba(24, 102, 238, 0.08);
}

.mobile-subnav-list {
  padding-left: 14px;
  margin: 4px 0 10px;
  list-style: none;
}

.mobile-subnav-link {
  display: block;
  padding: 8px 6px;
  font-size: 14px;
  font-weight: 600;
  color: #475569;
  text-decoration: none;
  transition: color 0.2s ease;
}

.mobile-subnav-link:hover,
.mobile-subnav-link:active,
.mobile-subnav-link.active {
  color: #1866EE !important;
  font-weight: 700 !important;
  background-color: #EFF6FF;
  border-radius: 6px;
  padding-left: 10px;
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid #E2E8F0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-mobile-drawer-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #071224;
  color: #FFFFFF;
  padding: 13px 20px;
  border-radius: 9999px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-mobile-drawer-cta:hover {
  background: #1866EE;
  color: #FFFFFF;
}