.shell { min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; }
.hero { padding: 30px 0 46px; }
.hero-content { display: grid; grid-template-columns: 1.5fr 1fr; align-items: end; gap: 35px; padding-top: 45px; }
.hero h1 { font-family: var(--display); font-size: clamp(38px, 5.5vw, 72px); line-height: 1.25; letter-spacing: .015em; margin: 24px 0 0; font-weight: 400; }
.hero h1 span { color: var(--teal-ink); }
.hero h1 em { color: var(--red); font-style: normal; }
.lead { border-left: 3px solid var(--teal); padding-left: 25px; margin: 0 0 5px; color: var(--muted); line-height: 1.9; }
.catalog { padding: 24px 0 54px; border-top: 2px solid var(--ink); }
.catalog-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 22px; }
.catalog-head h2 { font: 400 22px/1.5 var(--display); margin: 0; }
.catalog-head > span { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); }
.catalog-head i { width: 7px; height: 7px; background: var(--teal-ink); border-radius: 50%; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.tool { padding: 27px 30px 0; border: 2px solid var(--ink); border-radius: 6px 16px 6px 6px; background: var(--surface); box-shadow: 5px 5px 0 var(--ink); transition: transform .18s, box-shadow .18s, background .18s; }
a.tool:hover { transform: translate(-2px, -3px); box-shadow: 7px 8px 0 var(--ink); background: #F6F8EC; }
.tool-top { display: flex; justify-content: space-between; align-items: center; gap: 14px; }
.number { color: var(--blue); font: 12px/1.5 var(--mono); letter-spacing: .06em; }
.tool-tag { border: 1px solid var(--teal); border-radius: 3px; padding: 3px 9px; color: var(--teal-ink); font-size: 12px; }
.tool-icon { display: grid; place-items: center; width: 62px; height: 62px; margin-top: 30px; border: 2px solid var(--ink); border-radius: 9px 5px 11px 5px; background: var(--yellow); transform: rotate(-4deg); }
.tool-icon svg { width: 38px; height: 38px; }
.tool h3 { display: flex; align-items: center; justify-content: space-between; gap: 15px; font: 400 clamp(26px, 3vw, 38px)/1.4 var(--display); margin: 20px 0 10px; letter-spacing: .01em; }
.tool-arrow { color: var(--blue); font-size: 42px; font-weight: 400; }
.tool p { margin: 0 0 26px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.tool-bottom { display: flex; justify-content: space-between; align-items: center; gap: 14px; border-top: 1px solid var(--line); padding: 17px 0; font-size: 12px; color: var(--muted); }
.tool-bottom b { color: var(--blue); font-size: 14px; }
.tool-bottom b span { margin-left: 16px; }
.future { background: transparent; border-style: dashed; border-color: #9A9F9A; box-shadow: none; }
.future .tool-tag { border-color: var(--line); color: var(--muted); }
.future-icon { display: grid; place-items: center; width: 62px; height: 62px; margin-top: 30px; color: var(--teal); font-size: 52px; line-height: 1; }
.future h3 { color: var(--muted); }
.site-footer { border-top: 1px solid var(--line); }
@media (max-width: 700px) {
  .home-link { font-size: 14px; gap: 8px; white-space: nowrap; }
  .hero { padding: 26px 0 32px; }
  .eyebrow { font-size: 12px; letter-spacing: 0; }
  .eyebrow span:last-child { display: none; }
  .hero-content { grid-template-columns: 1fr; gap: 24px; padding-top: 30px; }
  .lead { padding-left: 16px; font-size: 16px; }
  .lead br { display: none; }
  .grid { grid-template-columns: 1fr; gap: 24px; }
  .tool { padding: 22px 22px 0; }
  .catalog { padding-bottom: 36px; }
}