/* ------------------------- mobile polish 2026-10-20 ----------------------- */
@media screen and (max-width: 680px) {
  .container, .container-narrow { width: calc(100% - 28px); }
  .section { padding: 36px 0; }
  .section-sm { padding: 26px 0; }
  .section-head { margin-bottom: 22px; }
  .section-head h2, .section-head.left h2 { font-size: 22px !important; line-height: 1.35; }
  .grid[style*="gap"], .grid-2[style*="gap"], .grid-3[style*="gap"], .grid-4[style*="gap"] { gap: 14px !important; }
  .section-head p { font-size: 14px; line-height: 1.7; }
  .grid, .grid-2, .grid-3, .grid-4, .point-grid, .workflow, .works-grid, .case-grid, .form-row, .form-row-3 { gap: 14px; }

  .card { border-radius: 14px; }
  .card-head { padding: 14px 14px; gap: 10px; }
  .card-head h3 { font-size: 16px; }
  .card-head .sub { font-size: 11.5px; line-height: 1.55; }
  .card-body { padding: 14px; }
  .card-foot { padding: 12px 14px; }
  .feature-card { padding: 18px; }
  .feature-card h3 { font-size: 16px; margin: 12px 0 6px; }
  .feature-card p { font-size: 13px; }

  .hero-inner { padding: 42px 0 48px; gap: 26px; }
  .hero h1 { font-size: 30px; line-height: 1.2; margin-bottom: 14px; }
  .hero-sub { font-size: 14.5px; line-height: 1.75; }
  .hero-badge { font-size: 11px; padding: 5px 10px; margin-bottom: 14px; }
  .hero-actions { gap: 10px; margin-top: 22px; }
  .hero-actions .btn { flex: 1 1 100%; justify-content: center; }
  .hero-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 10px; margin-top: 22px; padding-top: 18px; }
  .hero-proof div strong { font-size: 18px; }
  .hero-proof div span { font-size: 10.5px; line-height: 1.4; }
  .hero-visual { display: none; }
  .hero-logo-strip { padding: 12px 0; }
  .hero-logo-strip .container { gap: 7px 14px; font-size: 10.5px; }

  .pricing-grid { gap: 14px; }
  .price-card { padding: 16px 14px; border-radius: 14px; }
  .price-name { font-size: 18px; }
  .price-desc { min-height: 0; margin-bottom: 8px; font-size: 12px; line-height: 1.5; }
  .price-line { padding: 6px 0 10px; }
  .price-line .currency { font-size: 15px; margin-top: 5px; }
  .price-line .amount { font-size: 36px; }
  .price-line .period { font-size: 12px; }
  .price-year { font-size: 11px; line-height: 1.5; margin-top: 4px; }
  .price-features { display: grid; grid-template-columns: 1fr 1fr; column-gap: 10px; margin-top: 10px; }
  .price-features li { font-size: 11.5px; padding: 3px 0; gap: 5px; line-height: 1.45; }
  .price-features li .icon { width: 14px; height: 14px; margin-top: 1px; flex: none; }
  .price-card .btn { margin-top: 12px; min-height: 42px; }
  .price-badge { font-size: 10px; padding: 4px 10px; top: -11px; }
  .pricing-note { padding: 14px 16px; font-size: 12px; margin-top: 16px; }

  .case-card { border-radius: 14px; }
  .case-cover { height: 150px; }
  .case-card .case-body { padding: 14px; }
  .case-card h3 { font-size: 16px; line-height: 1.45; }

  .cta-band { padding: 24px 16px !important; border-radius: 14px; gap: 18px; }
  .cta-band h2 { font-size: 21px; line-height: 1.4; }
  .cta-band p { font-size: 13px; line-height: 1.65; }
  .cta-band .btn { width: 100%; justify-content: center; }

  .site-footer { padding: 36px 0 18px; }
  .footer-grid { gap: 22px; }
  .footer-desc { max-width: none; font-size: 11.5px; }
  .footer-col h4 { margin-bottom: 10px; }
  .footer-col a { font-size: 12px; padding: 3px 0; }
  .footer-contact { font-size: 12px; line-height: 1.8; }
  .footer-bottom { margin-top: 26px; padding-top: 14px; font-size: 10.5px; gap: 10px; }
  .footer-disclaimer { font-size: 10.5px; margin-top: 14px; }

  .hero-sm { padding: 34px 0; }
  .hero-sm h1 { font-size: 26px; line-height: 1.25; }
  .hero-sm p { font-size: 13.5px; line-height: 1.7; }
  .breadcrumb { font-size: 11px; margin-bottom: 9px; }

  .page-head { margin-bottom: 16px; }
  .page-head h1 { font-size: 20px; line-height: 1.35; }
  .page-head p { font-size: 12.5px; line-height: 1.65; }
  .page-actions { gap: 8px; flex-wrap: wrap; }
  .page-actions .btn { flex: 1 1 auto; justify-content: center; }

  .stat-grid { gap: 10px; }
  .stat-card { padding: 12px; border-radius: 12px; }
  .stat-label { font-size: 11px; }
  .stat-value { font-size: 20px; }
  .stat-meta { font-size: 10.5px; }

  .btn { min-height: 40px; }
  .btn-sm { min-height: 34px; }
  .btn-lg { font-size: 14px; padding: 11px 16px; }
  .badge { font-size: 10.5px; }

  .form-control, .form-select, .form-textarea { font-size: 16px; }
  .form-group { margin-bottom: 14px; }
  .form-help { font-size: 11px; line-height: 1.6; }
  .alert { padding: 11px 12px; font-size: 12px; line-height: 1.65; }
  .alert .btn { margin-top: 8px; }
  .input-group { gap: 6px; }

  .data-table { font-size: 12.5px; }
  .data-table th, .data-table td { padding: 9px 10px; }
  .compare-table { min-width: 620px; font-size: 12px; }
  .compare-table th, .compare-table td { padding: 10px 12px; white-space: nowrap; }
  .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table-wrap::-webkit-scrollbar { height: 6px; }

  .modal-backdrop { padding: 18px 10px; align-items: flex-start; }
  .modal { width: 100%; max-width: 100%; }
  .modal-body { padding: 14px; }
  .modal-head { padding: 12px 14px; }

  .app-content { padding: 12px 12px 28px; }
  .app-topbar { padding: 0 12px; }
  .app-sidebar { width: min(82vw, 300px); }
  .schedule-summary { gap: 10px; }
  .toolbar { gap: 8px; flex-direction: column; align-items: stretch; }
  .toolbar-group { flex-wrap: wrap; width: 100%; }
  .toolbar .form-control, .toolbar .form-select, .toolbar .search-box { width: 100% !important; min-width: 0 !important; }
  .toolbar .btn { flex: 1 1 auto; justify-content: center; }
  .card-body[style*="padding:36px"], .card-body[style*="padding: 36px"] { padding: 20px 14px !important; }
  .card-body[style*="padding:24px"], .card-body[style*="padding: 24px"] { padding: 14px !important; }
  .material-layout, .split-layout { min-width: 0; }
  .material-panel-head { flex-wrap: wrap; gap: 6px; }
  .payment .card-body { padding: 18px 14px !important; }

  .card video { max-height: 220px; object-fit: cover; }
  .card img { height: auto; }
  .prose { font-size: 14px; line-height: 1.75; }
}

@media screen and (max-width: 920px) {
  .pricing-grid { grid-template-columns: 1fr !important; max-width: none; }
  .price-card { padding: 16px 14px !important; border-radius: 14px; }
  .price-name { font-size: 18px; }
  .price-desc { min-height: 0 !important; margin-bottom: 8px; font-size: 12px; line-height: 1.5; }
  .price-line { padding: 6px 0 10px; }
  .price-line .currency { font-size: 15px; margin-top: 5px; }
  .price-line .amount { font-size: 36px !important; }
  .price-year { font-size: 11px; line-height: 1.5; margin-top: 4px; }
  .price-features { display: grid !important; grid-template-columns: 1fr 1fr !important; column-gap: 10px; margin-top: 10px; }
  .price-features li { font-size: 11.5px !important; padding: 3px 0 !important; gap: 5px; line-height: 1.45; }
  .price-features li .icon { width: 14px !important; height: 14px !important; margin-top: 1px; flex: none; }
  .price-card .btn { margin-top: 12px !important; min-height: 42px; }
}

@media screen and (max-width: 400px) {
  .container, .container-narrow { width: calc(100% - 22px); }
  .hero h1 { font-size: 27px; }
  .hero-sub { font-size: 13.5px; }
  .section-head h2 { font-size: 20px; }
  .card-body { padding: 12px; }
  .stat-value { font-size: 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-col:last-child { grid-column: auto; }
}