/* ============================================================
   首頁、地圖、關卡介紹、結算、圖鑑
   ============================================================ */
.topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px var(--gutter); padding-right: calc(var(--sys-w) + 8px);
  padding-top: calc(10px + env(safe-area-inset-top));
}
.topbar__title { flex: 1; min-width: 0; }
.topbar__kicker { display: block; font-size: 14px; font-weight: 700; color: var(--ink-soft); }
.topbar h1 { font-size: 26px; line-height: 1.2; }
.topbar__stats { display: flex; gap: 8px; }

/* ---------- 首頁 ---------- */
.home {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; gap: 24px;
  max-width: 1100px; margin: 0 auto; padding: 72px var(--gutter) 24px; min-height: calc(100dvh - var(--footer-h));
}
.home__text {
  padding: 26px 28px; background: rgba(255, 250, 240, .9); border: 4px solid var(--ink); border-radius: 30px; box-shadow: 0 8px 0 rgba(36, 48, 85, .85);
}
.home__kicker { display: inline-block; padding: 2px 14px; background: var(--sun); border: 3px solid var(--ink); border-radius: 999px; font-weight: 800; font-size: 15px; }
.home__title { margin: 12px 0 10px; font-size: clamp(44px, 8.5vw, 88px); line-height: 1.05; font-weight: 900; letter-spacing: 2px; }
.home__title span { display: block; text-shadow: 0 4px 0 rgba(255, 255, 255, .9); }
.home__title span:first-child { color: #e8483a; }
.home__title span:last-child { color: var(--ink); }
.home__tagline { font-size: 19px; font-weight: 700; color: var(--ink-soft); }
.home__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.home__progress { margin-top: 14px; font-weight: 700; color: var(--ink-soft); min-height: 1.5em; }
.home__art { position: relative; min-height: 300px; display: flex; align-items: flex-end; justify-content: center; }
.home__owl { width: min(300px, 62%); filter: drop-shadow(0 8px 0 rgba(36, 48, 85, .25)); animation: bob 4s ease-in-out infinite; }
.home__robot { width: min(240px, 50%); margin-left: -12%; filter: drop-shadow(0 8px 0 rgba(36, 48, 85, .25)); animation: bob 3s ease-in-out infinite .5s; }

/* ---------- 地圖 ---------- */
.map-zones { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; max-width: 1100px; margin: 0 auto; padding: 4px var(--gutter) 8px; }
.zone { background: rgba(255, 250, 240, .93); border: 4px solid var(--ink); border-radius: 26px; box-shadow: 0 6px 0 rgba(36, 48, 85, .8); overflow: hidden; }
.zone__head { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: linear-gradient(90deg, var(--zc), var(--zc2)); border-bottom: 3px solid var(--ink); }
.zone__badge { width: 56px; height: 56px; object-fit: contain; flex: none; }
.zone__no { font-size: 14px; font-weight: 800; }
.zone__head h2 { font-size: 22px; line-height: 1.2; }
.zone__nodes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; padding: 12px; }
.node {
  position: relative; min-height: 124px; padding: 8px 4px 6px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  background: #fff; border: 3px solid var(--ink); border-radius: 18px; box-shadow: 0 4px 0 var(--ink); cursor: pointer;
  transition: transform .08s, box-shadow .08s;
}
.node:active { transform: translateY(4px); box-shadow: 0 0 0 var(--ink); }
.node__num { position: absolute; top: -10px; left: -6px; width: 30px; height: 30px; display: grid; place-items: center; background: var(--zc); color: var(--ink); border: 3px solid var(--ink); border-radius: 50%; font-weight: 900; font-size: 15px; }
.node__icon { font-size: 34px; line-height: 1.1; }
.node__name { font-size: 14px; font-weight: 800; line-height: 1.25; text-align: center; }
.node__stars { font-size: 17px; letter-spacing: 1px; color: #d98f00; min-height: 1.3em; }
.node.is-done { background: #f1fbe9; }
.node.is-next { background: #fff7d6; animation: glow 1.8s ease-in-out infinite; }
.node.is-locked { background: #e6e9f2; color: #4a5680; cursor: pointer; }
.node.is-locked .node__icon { filter: grayscale(.4); }
.map-foot { display: flex; justify-content: center; padding: 14px var(--gutter) 24px; }

/* ---------- 關卡介紹 ---------- */
.intro { display: grid; grid-template-columns: 240px minmax(0, 560px); justify-content: center; align-items: end; gap: 20px; padding: 80px var(--gutter) 24px; max-width: 980px; margin: 0 auto; min-height: calc(100dvh - var(--footer-h)); align-content: center; }
.intro__owl img { width: 100%; filter: drop-shadow(0 8px 0 rgba(36, 48, 85, .25)); animation: bob 4s ease-in-out infinite; }
.intro__card { padding: 22px 24px; background: rgba(255, 250, 240, .95); border: 4px solid var(--ink); border-radius: 28px; box-shadow: 0 8px 0 rgba(36, 48, 85, .85); }
.intro__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.stars-line { color: #d98f00; font-size: 22px; letter-spacing: 2px; }
.intro__card h1 { font-size: clamp(26px, 5vw, 36px); line-height: 1.2; margin: 8px 0 4px; }
.intro__concept { font-weight: 700; color: var(--ink-soft); }
.intro__story { position: relative; margin: 12px 0; padding: 12px 52px 12px 14px; background: var(--accent-soft, #ffe3dc); border: 3px solid var(--ink); border-radius: 18px; font-weight: 600; }
.intro__story .icon-btn { position: absolute; right: 6px; top: 6px; }
.intro__who { font-weight: 900; }
.intro__tips { margin: 0 0 10px; padding: 10px 14px 10px 32px; background: #fff; border: 3px dashed var(--ink); border-radius: 16px; font-weight: 700; }
.intro__tips li { margin: 3px 0; }
.intro__meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.intro__actions { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }

/* ---------- 結算 ---------- */
.result { display: grid; place-items: center; padding: 80px var(--gutter) 24px; min-height: calc(100dvh - var(--footer-h)); }
.result__card { width: min(620px, 100%); padding: 22px 24px 24px; text-align: center; background: rgba(255, 250, 240, .96); border: 4px solid var(--ink); border-radius: 30px; box-shadow: 0 8px 0 rgba(36, 48, 85, .85); }
.result__kicker { display: inline-block; padding: 2px 16px; background: var(--accent); border: 3px solid var(--ink); border-radius: 999px; font-weight: 900; }
.result__stars { display: flex; justify-content: center; gap: 8px; margin: 10px 0 2px; }
.rstar { font-size: 64px; line-height: 1; color: #cfd6ea; text-shadow: 0 3px 0 rgba(36, 48, 85, .35); }
.rstar.is-on { color: #ffc21a; animation: star-in .6s ease-out both; animation-delay: calc(var(--i) * .35s + .3s); }
.result__card h1 { font-size: 32px; }
.result__sub { font-weight: 700; color: var(--ink-soft); margin-top: 2px; }
.result__stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 12px; margin: 14px 0; text-align: left; }
.result__stats div { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; padding: 8px 12px; background: #fff; border: 2px solid var(--ink); border-radius: 12px; }
.result__stats dt { font-size: 15px; font-weight: 700; color: var(--ink-soft); }
.result__stats dd { margin: 0; font-weight: 900; font-size: 19px; }
.result__stats dd.is-big { font-size: 26px; color: #e8483a; }
.invention-card { display: flex; align-items: center; gap: 14px; margin: 6px 0 16px; padding: 12px 14px; text-align: left; background: linear-gradient(90deg, var(--accent-soft, #ffe3dc), #fff); border: 3px solid var(--ink); border-radius: 18px; }
.invention-card.is-new { animation: pop .6s ease-out .4s both; border-color: #e8a400; box-shadow: 0 0 0 4px #ffe08a; }
.invention-card__emoji { flex: none; width: 64px; height: 64px; display: grid; place-items: center; font-size: 40px; background: #fff; border: 3px solid var(--ink); border-radius: 16px; }
.invention-card__tag { font-size: 14px; font-weight: 800; color: #b06a00; }
.invention-card h3 { font-size: 20px; }
.invention-card__fact { font-size: 15px; font-weight: 600; color: var(--ink-soft); }
.result__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.screen--result.is-finale .result__card { background-image: linear-gradient(180deg, rgba(255, 250, 240, .86), rgba(255, 250, 240, .96)), url("../img/finale.webp"); background-size: cover; background-position: center; }

/* ---------- 圖鑑 ---------- */
.collection-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 14px; max-width: 1100px; margin: 0 auto; padding: 6px var(--gutter) 24px; }
.inv {
  position: relative; min-height: 190px; padding: 14px 10px 10px; display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center;
  background: #fff; border: 3px solid var(--ink); border-radius: 20px; box-shadow: 0 5px 0 var(--ink); cursor: pointer;
}
.inv.is-owned { background: linear-gradient(180deg, #fff, var(--cream)); border-top: 10px solid var(--zc); }
.inv.is-locked { background: #e6e9f2; }
.inv__no { position: absolute; top: 6px; left: 8px; font-weight: 900; color: var(--ink-soft); }
.inv__emoji { font-size: 44px; line-height: 1.2; }
.inv__name { font-weight: 900; font-size: 17px; }
.inv__stars { color: #d98f00; letter-spacing: 1px; }
.inv__fact { font-size: 13.5px; font-weight: 600; color: var(--ink-soft); }
.inv.is-locked .inv__emoji { filter: grayscale(1); opacity: .6; }

/* ---------- 響應式 ---------- */
@media (max-width: 900px) {
  .map-zones { grid-template-columns: minmax(0, 1fr); }
  .home { grid-template-columns: minmax(0, 1fr); padding-top: 68px; gap: 12px; }
  .home__art { min-height: 180px; order: 2; }
  .home__owl { width: min(170px, 40%); }
  .home__robot { width: min(140px, 34%); }
  .intro { grid-template-columns: minmax(0, 1fr); padding-top: 64px; }
  .intro__owl { display: none; }
}
@media (max-width: 520px) {
  .topbar h1 { font-size: 22px; }
  .zone__nodes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .node { min-height: 110px; flex-direction: row; justify-content: flex-start; gap: 8px; padding: 10px 8px 10px 22px; }
  .node__icon { font-size: 30px; }
  .node__name { text-align: left; flex: 1; }
  .node__stars { position: absolute; right: 8px; bottom: 4px; font-size: 14px; }
  .home__text { padding: 18px 18px; }
  .result__stats { grid-template-columns: minmax(0, 1fr); }
  .rstar { font-size: 54px; }
}