/* ---------- 02 compare ---------- */
.vs { display: grid; gap: clamp(0.4rem, 1.2vh, 0.8rem); }
.pair { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(0.75rem, 3vw, 2.5rem); }
.pair.hdr { margin-bottom: 0.2rem; }
.vs-title { font: 500 0.72rem / 1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-2); }
.vs-title:last-child { color: var(--accent); }
.cell { position: relative; padding: 0.8rem 1.1rem; }
.cell .k { display: block; margin-bottom: 0.2rem; font: 500 0.68rem / 1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-2); }
.cell .who { display: none; }
.cell .t { display: block; font: 400 clamp(0.95rem, 1.3vw, 1.2rem) / 1.35 var(--sans); }
.old { color: var(--fg-2); }
/* Strike-through painted as a background line on the inline text, so it follows the words across line breaks. */
.old .t { display: inline; background: linear-gradient(var(--ink-2), var(--ink-2)) no-repeat 0 56% / calc(var(--s, 1) * 100%) 2px; }
.new { background: var(--card); border: 1px solid var(--rule); border-radius: 6px; }
.new .t { font: 350 clamp(1.05rem, 1.75vw, 1.5rem) / 1.22 var(--serif); font-variation-settings: "opsz" 48; color: var(--ink); letter-spacing: -0.01em; }
.new .k { color: var(--accent); }
.new .accent { position: absolute; left: -1px; top: -1px; bottom: -1px; width: 3px; background: var(--accent); border-radius: 6px 0 0 6px; transform-origin: 0 0; }
@media (max-width: 700px) {
  .vs { gap: 0.15rem; }
  .pair { grid-template-columns: 1fr; gap: 0.15rem; margin-bottom: 0.3rem; }
  .pair.hdr { display: none; }
  .cell { padding: 0.3rem 0.8rem; }
  .cell .who { display: inline; margin-right: 0.5rem; font: 500 0.6rem / 1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
  .cell .k { display: none; }
  .cell .t { font-size: 0.86rem; line-height: 1.3; }
  .new { padding: 0.45rem 0.8rem; }
  .new .t { font-size: 0.96rem; line-height: 1.22; }
}

/* ---------- 03 growth ---------- */
.grow-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(1rem, 3.5vw, 3.5rem); align-items: start; }
.panel { background: var(--card); border: 1px solid var(--rule); border-radius: 6px; padding: clamp(1rem, 2vw, 1.6rem); }
.score-total { display: flex; align-items: baseline; gap: 0.7rem; margin-bottom: 1.1rem; }
.score-total .mono { font: 400 clamp(3rem, 6vw, 5rem) / 1 var(--serif); font-variation-settings: "opsz" 144; letter-spacing: -0.04em; color: var(--accent); }
.of { font: 500 0.7rem / 1.3 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-2); }
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.95rem; }
.bars li { display: grid; grid-template-columns: 1fr auto; gap: 0.3rem 1rem; align-items: baseline; }
.lab { font-size: 0.95rem; }
.pts { font-size: 0.95rem; font-weight: 500; }
.track { grid-column: 1 / -1; display: block; height: 8px; background: color-mix(in srgb, var(--rule) 55%, transparent); border-radius: 2px; overflow: hidden; }
.track i { display: block; height: 100%; transform-origin: 0 50%; border-radius: 2px; }

.board-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.9rem; }
.mode { display: grid; font: 500 0.72rem / 1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-2); }
.mode b { grid-area: 1 / 1; font-weight: 500; }
.mode [data-m1] { display: none; }
.js .mode [data-m1] { display: block; }
.js .mode [data-m2] { opacity: 0; color: var(--accent); }
.rows { --rh: 62px; list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.rows li { display: flex; align-items: center; gap: 0.8rem; height: calc(var(--rh) - 6px); padding: 0 0.9rem; background: var(--snow); border: 1px solid var(--rule); border-radius: 6px; }
.js .rows { display: block; position: relative; height: calc(var(--rh) * 5); }
.js .rows li { position: absolute; left: 0; right: 0; top: 0; }
.rows .n { width: 1.2rem; color: var(--fg-2); font-size: 0.85rem; }
.who2 { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }
.rows .m { display: grid; min-width: 4.2rem; text-align: right; font-size: 0.95rem; font-weight: 500; }
.rows .m b { grid-area: 1 / 1; font-weight: 500; }
.rows .pw { display: none; color: var(--fg-2); }
.js .rows .pw { display: block; }
.js .rows .gr { opacity: 0; }
.rows .dl { width: 2.2rem; text-align: right; font-size: 0.78rem; color: var(--accent); }
.js .rows .dl { opacity: 0; }
@media (max-height: 740px) { .rows { --rh: 54px; } .score-total { margin-bottom: 0.7rem; } .bars { gap: 0.7rem; } }
@media (max-width: 860px) {
  .grow-grid { grid-template-columns: 1fr; gap: 0.8rem; }
  .growth .lede, #growth .lede { display: none; }
  .rows { --rh: 50px; }
  .score-total { margin-bottom: 0.6rem; }
  .bars { gap: 0.55rem; }
  .panel { padding: 0.85rem 1rem; }
  .lab, .pts { font-size: 0.85rem; }
  .rows li { gap: 0.55rem; padding: 0 0.65rem; }
  .rows .tag { display: none; }
}

/* ---------- 04 time ---------- */
.tz { --gap: clamp(0.6rem, 1.6vw, 1.2rem); position: relative; display: grid; justify-items: center; }
.tz-core { display: flex; align-items: center; gap: 0.9rem; padding: 0.7rem 1.2rem; background: var(--ink); color: #fff; border-radius: 6px; }
.tz-core .tag { color: #b9c6dc; border-color: #34425c; }
.tz-utc { font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 500; letter-spacing: -0.02em; }
.stem { display: block; width: 2px; height: clamp(18px, 4vh, 36px); background: var(--ink); transform-origin: 50% 0; }
.bus { display: block; width: calc(75% + var(--gap) * 0.75); height: 2px; background: var(--ink); transform-origin: 50% 50%; }
.tz-cards { list-style: none; margin: 0; padding: 0; width: 100%; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--gap); }
.tz-cards li { position: relative; display: grid; gap: 0.35rem; padding: clamp(0.9rem, 2vw, 1.4rem) 1rem 1rem; margin-top: clamp(18px, 4vh, 36px); background: var(--card); border: 1px solid var(--rule); border-radius: 6px; }
.stub { position: absolute; left: 50%; bottom: 100%; width: 2px; height: clamp(18px, 4vh, 36px); margin-left: -1px; background: var(--ink); transform-origin: 50% 100%; }
.tz-cards .city { font: 500 0.72rem / 1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--fg-2); }
.tz-cards .clock { font: 300 clamp(2.2rem, 5vw, 4rem) / 1 var(--serif); font-variation-settings: "opsz" 144; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.tz-cards .state { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
@media (max-width: 700px) {
  #time .lede { display: none; }
  .tz-cards { grid-template-columns: 1fr 1fr; }
  .stem, .bus, .stub { display: none; }
  .tz-cards li { margin-top: 0; }
  .tz-core { margin-bottom: 0.9rem; }
}