/* Home page additions around the design's sections: what you get with your tracker, and the three promises. */
.coverage { max-width: 1120px; margin: 0 auto; padding: 0 24px 24px; box-sizing: border-box; }
.coverage { display: flex; flex-direction: column; gap: 14px; }
.coverage-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 12px; }
.coverage-card { padding: 22px 24px; border-radius: 18px; background: var(--graphite); border: 1px solid var(--line); display: flex; flex-direction: column; gap: 8px; }
.coverage-card h2 { margin: 0; font-size: 18px; font-weight: 800; letter-spacing: -.015em; line-height: 1.3; color: var(--ink); }
.coverage-card p { margin: 0; font-size: 15px; line-height: 1.55; color: var(--mist); max-width: 60ch; }
.coverage-note { margin: 0; font-size: 14px; line-height: 1.55; color: var(--dim); max-width: 72ch; }

.promises { max-width: 1120px; margin: 0 auto; padding: 64px 24px; box-sizing: border-box; display: flex; flex-direction: column; gap: 32px; }
.promises-head { display: flex; flex-direction: column; gap: 12px; max-width: 640px; }
.promises-head h2 { margin: 0; font-size: clamp(30px, 4vw, 44px); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; }
.promises-head p { margin: 0; font-size: 17px; line-height: 1.55; color: var(--mist); }
/* Three equal columns with the same shape: kicker, promise, three points, footnote. Hairlines divide them. */
.promises-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.promises-grid > section { padding: 28px 28px 8px 0; display: flex; flex-direction: column; gap: 16px; }
.promises-grid > section + section { padding-left: 28px; border-left: 1px solid var(--line); }
.promise-kicker { font-size: 15px; font-weight: 800; }
.promises-grid h3 { margin: 0; font-size: 26px; font-weight: 800; letter-spacing: -.025em; line-height: 1.15; }
.promises-grid ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; }
.promises-grid li { font-size: 15px; line-height: 1.5; color: var(--mist); }
.promises-grid li b { display: block; color: var(--ink); font-size: 16px; font-weight: 700; margin-bottom: 2px; }
.promise-foot { margin: auto 0 0; padding-top: 8px; font-size: 13px; line-height: 1.5; color: var(--dim); }
.promise-foot a { color: var(--ink); font-weight: 700; text-decoration: none; border-bottom: 1px solid rgba(244,245,247,.3); }
.promise-foot a:hover { border-bottom-color: var(--ink); }
.promise-foot a:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; border-radius: 2px; }
@media (max-width: 860px) {
  .promises { padding: 48px 24px; }
  .promises-grid { grid-template-columns: 1fr; }
  .promises-grid > section, .promises-grid > section + section { padding: 28px 0 20px; border-left: 0; }
  .promises-grid > section + section { border-top: 1px solid var(--line); }
}