Touch targets on phones (fleet audit) (#142)

ddiff --git a/public/css/coupons.css b/public/css/coupons.css
iindex d5d28f4..1187a1a 100644
---- a/public/css/coupons.css
++++ b/public/css/coupons.css
@@@ -165,3 +165,14 @@ button.primary { background: var(--accent-strong, #2563eb); border-color: var(--
  .cpn-lk-ok::before { background: var(--success, #22c55e); }
  .cpn-lk-no::before { background: color-mix(in srgb, var(--danger, #ef4444) 80%, transparent); }
  @media (max-width: 480px) { .cpn-weeks { gap: 3px; height: 120px; } .cpn-week small { font-size: 10px; overflow: visible; visibility: hidden; } .cpn-week:nth-child(3n+1) small { visibility: visible; } }
++
++/* Touch targets on phones (fleet audit, 2026-10-29): touch pointers only. */
++@media (pointer: coarse) {
++  .chip { min-height: 44px; }
++  .quiet summary { min-height: 44px; }
++  .cp-shop { position: relative; }
++  .cp-shop::after { content: ''; position: absolute; left: 0; right: 0; top: -9px; bottom: -9px; }
++  .cp-more { position: relative; }
++  .cp-more::after { content: ''; position: absolute; left: 0; right: 0; top: -10px; bottom: -10px; }
++  .cp-card h3 a { display: inline-block; min-height: 44px; }
++}
ddiff --git a/test/perf-budget.test.js b/test/perf-budget.test.js
iindex 71da945..cc0d1cf 100644
---- a/test/perf-budget.test.js
++++ b/test/perf-budget.test.js
@@@ -18,8 +18,8 @@ const BUDGETS = {
      jsRawKB: 320,   // 319.8 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 312.4 openvibe-shared 4.29.2 (2026-10-28): Notifications 2.0's toast layer (held while a menu is open, grouping, priority, System cards) and the menu's results view; 307.6 openvibe-shared 4.25.0: the menu's orb beside the brand, both balances on phones, messages, the account sheet on phones and the bar stepping away on phones; 300.1 openvibe-shared 4.22.0: the navbar's magnifier search button and More dropdown (search.js and loading.js load only when used); 297.3 Shared 4.20.1: the kit's kit-web.js (copy buttons, menus, confirms; 7 KB) and 4.18-4.19's menu and footer; 287.2 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 273.2 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 263.4 with shared 4.11.0's seasonal navbar; 254.1 with openvibe-shared 4.9.0 (status text twins in every theme, 2026-10-23); 246.2 with openvibe-shared 4.2.x (Ask Actor in the navbar, 2026-10-15); 239.1 (212.2 before the shell's web-runtime.js) // raised 316 -> 325 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
      jsBrotliKB: 80,   // 79.3 with openvibe-shared 4.43.0 (room.css carries the kit tokens, 4.39.1; the kit's 4.39.0 rules); 76.2 openvibe-shared 4.25.0: the menu's orb beside the brand, both balances on phones, messages, the account sheet on phones and the bar stepping away on phones; 73.5 Shared 4.20.1 (kit-web.js); 70.5 Shared 4.17.0: OpenCoins and Vibes chips (wallet: true) in the navbar; 67.9 openvibe-shared 4.15 footer: the compact footer opens into the whole one, and the pulse line; 65.3 Shared 4.12.0: the light/dark switch, the seasonal mark and the theme pairs; 61.7 with shared 4.11.0's seasonal navbar; 59.1 with openvibe-shared 4.4.0 (every site in the launcher, 2026-10-17); 56.3 (49.9 before web-runtime.js) // raised 78 -> 80 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
      cssFiles: 3,   // 3 with the OpenVibe Kit's kit.css on every page (Shared 4.20); 2 (coupons.css + showcase.css, home only)
--    cssRawKB: 68,   // 67.9 the home's phone rows and fold (2026-10-29); 62.7 openvibe-shared 4.26.1 (hero visual); 58.4 with a code's reports over time (2026-10-28: weekly columns, legend, phone labels); 55.6 with the OpenVibe Kit's kit.css (Shared 4.20, 2026-10-28: the shop page's head, tabs, folds and menus); 28.2 with Shared 4.13.0 (2026-10-26: account links); 21.8 with the front page's numbers, tickets and questions (2026-10-22); 18.1 before (4.4 before showcase.css) // raised 67 -> 85 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
--    cssBrotliKB: 14,   // 12.9 openvibe-shared 4.26.1 (hero visual); 11.5 with kit.css (Shared 4.20); 6.2 with Shared 4.13.0 (2026-10-26: account links); 5.0 with the front page (2026-10-22); 3.6 before (1.2 before showcase.css) // raised 14 -> 17 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
++    cssRawKB: 68.5,   // 68.4 touch targets on phones (2026-10-29); 67.9 the home's phone rows and fold (2026-10-29); 62.7 openvibe-shared 4.26.1 (hero visual); 58.4 with a code's reports over time (2026-10-28: weekly columns, legend, phone labels); 55.6 with the OpenVibe Kit's kit.css (Shared 4.20, 2026-10-28: the shop page's head, tabs, folds and menus); 28.2 with Shared 4.13.0 (2026-10-26: account links); 21.8 with the front page's numbers, tickets and questions (2026-10-22); 18.1 before (4.4 before showcase.css) // raised 67 -> 85 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
++    cssBrotliKB: 14.5,   // 14.1 touch targets on phones (2026-10-29); 12.9 openvibe-shared 4.26.1 (hero visual); 11.5 with kit.css (Shared 4.20); 6.2 with Shared 4.13.0 (2026-10-26: account links); 5.0 with the front page (2026-10-22); 3.6 before (1.2 before showcase.css) // raised 14 -> 17 for the openvibe-shared Kit 2 pin (kit.css grew) // back to the pre-Kit 2 value: Kit 2 has its own files (kit-data.css) since openvibe-shared v4.37.0, so kit.css weighs what it did
      externalFiles: 1,   // 0
  };