/* キャットフードしらべ（仮）— スマホを先に。日本語は端末のフォント。背景に猫のシルエット（色は --sil で付ける） */
:root {
  --bg: #F3F5F2; --surface: #FCFDFB; --surface-2: #EEF2EE; --ink: #1E2522; --muted: #5B6560; --line: #DCE3DE; --line-strong: #C6D0CA;
  --primary: #2C6A56; --primary-press: #22553F; --on-primary: #F7FBF8; --primary-soft: #E1EEE7; --primary-ink: #1F5442;
  --bad: #B0473A; --bad-soft: #F6E4E0; --on-bad: #FCF5F3;
  --unk: #66706B; --unk-soft: #E9EDEA;
  --note: #FBF3E1; --note-line: #EBD8AA; --note-ink: #6B5320;
  --sil: rgba(44, 106, 86, .075); --cat: #2C6A56;
  --shadow: 0 1px 2px rgba(30, 50, 40, .06), 0 6px 18px rgba(30, 50, 40, .06);
  --r: 16px; --r-s: 12px; --tab-h: 64px; --dock-h: 76px;
  color-scheme: light dark;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;
  color: var(--ink); background: var(--bg);
  -webkit-text-size-adjust: 100%; text-size-adjust: 100%;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111513; --surface: #1A201D; --surface-2: #222925; --ink: #E5ECE8; --muted: #9DA8A2; --line: #2C3531; --line-strong: #3B4641;
    --primary: #74C3A3; --primary-press: #8FD3B6; --on-primary: #0E1A15; --primary-soft: #1E3029; --primary-ink: #9EDBC1;
    --bad: #F0907E; --bad-soft: #3A2421; --on-bad: #1E0E0B;
    --unk: #A5AEA9; --unk-soft: #252C29;
    --note: #2B2516; --note-line: #4A3E1F; --note-ink: #E3CF9C;
    --sil: rgba(116, 195, 163, .06); --cat: #74C3A3;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 18px rgba(0, 0, 0, .25);
  }
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-padding-top: 12px; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; line-height: 1.7; font-size: 16px; padding-bottom: calc(var(--tab-h) + env(safe-area-inset-bottom)); -webkit-tap-highlight-color: transparent; }
body:has(.dock) { padding-bottom: calc(var(--tab-h) + var(--dock-h) + env(safe-area-inset-bottom)); }
a { color: var(--primary-ink); text-underline-offset: 3px; }
button { font: inherit; color: inherit; }
h1, h2, h3 { line-height: 1.35; letter-spacing: .01em; }
.wrap { width: 100%; max-width: 760px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }
.ic { width: 1em; height: 1em; flex: none; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 8px; top: 8px; z-index: 100; background: var(--surface); padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--primary) 50%, transparent); outline-offset: 2px; }
.sub-route .prerender { display: none; }

/* 背景の猫（画面に固定。動かない） */
.bg-cats { position: fixed; inset: 0; z-index: -1; pointer-events: none; background: var(--sil);
  -webkit-mask: url(/img/cat-pattern.webp) repeat 0 0 / 300px 300px; mask: url(/img/cat-pattern.webp) repeat 0 0 / 300px 300px; }
@media (min-width: 860px) { .bg-cats { -webkit-mask-size: 380px 380px; mask-size: 380px 380px; } }

/* ---- 上の帯・ヘッダー ---- */
.pr-bar { font-size: 11px; color: var(--muted); padding: 5px 16px; text-align: center; }
.pr-tag { display: inline-block; font-weight: 700; font-size: 10px; letter-spacing: .06em; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 4px; margin-right: 6px; color: var(--ink); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 52px; gap: 12px; }
.logo { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: 17px; color: var(--ink); text-decoration: none; letter-spacing: .02em; }
.logo-mark { width: 32px; height: 32px; border-radius: 10px; background: var(--primary); color: var(--on-primary); display: grid; place-items: center; font-size: 20px; }
.nav { display: none; gap: 2px; }
.nav a { position: relative; color: var(--ink); text-decoration: none; font-size: 14px; padding: 8px 12px; border-radius: 999px; }
.nav a:hover { background: var(--surface-2); }
.nav a[aria-current="page"] { background: var(--primary-soft); color: var(--primary-ink); font-weight: 700; }
.nav .tab-badge { position: static; display: inline-block; margin-left: 4px; vertical-align: 1px; }
@media (min-width: 860px) { .nav { display: flex; } }

/* ---- 下のタブ（スマホ） ---- */
.tabbar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 30; display: grid; grid-template-columns: repeat(5, 1fr); background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: saturate(160%) blur(10px); -webkit-backdrop-filter: saturate(160%) blur(10px); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
.tabbar a { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; height: var(--tab-h); color: var(--muted); text-decoration: none; }
.tab-ic { display: grid; place-items: center; width: 56px; height: 30px; border-radius: 999px; font-size: 22px; transition: background-color .2s; }
.tab-label { font-size: 11px; line-height: 1; }
.tabbar a[aria-current="page"] { color: var(--primary-ink); font-weight: 700; }
.tabbar a[aria-current="page"] .tab-ic { background: var(--primary-soft); }
.tab-badge { position: absolute; top: 6px; left: calc(50% + 10px); min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--bad); color: var(--on-bad); font-size: 11px; font-weight: 700; line-height: 18px; text-align: center; }
@media (min-width: 860px) { .tabbar { display: none; } body { padding-bottom: 0; } body:has(.dock) { padding-bottom: var(--dock-h); } }

/* ---- 下に固定するボタン ---- */
.dock { position: fixed; left: 0; right: 0; bottom: calc(var(--tab-h) + env(safe-area-inset-bottom)); z-index: 29; padding: 10px 16px; background: color-mix(in srgb, var(--bg) 90%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-top: 1px solid var(--line); }
.dock > * { max-width: 728px; margin: 0 auto; }
.dock-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.dock-2 > * { margin: 0; }
@media (min-width: 860px) { .dock { bottom: 0; } .dock-2 { padding-left: max(16px, calc(50% - 364px)); padding-right: max(16px, calc(50% - 364px)); } }

/* ---- ボタン・チップ・入力 ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 52px; padding: 0 18px; border-radius: 14px; border: 1px solid transparent; font-weight: 700; font-size: 15px; text-decoration: none; cursor: pointer; white-space: nowrap; transition: transform .12s ease, background-color .15s; }
.btn .ic { font-size: 20px; }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--primary); color: var(--on-primary); }
.btn-primary:active { background: var(--primary-press); }
.btn-ghost { background: var(--surface); color: var(--primary-ink); border-color: var(--line-strong); }
.btn-bad { background: var(--bad-soft); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 35%, transparent); }
.btn-good { background: var(--primary-soft); color: var(--primary-ink); border-color: color-mix(in srgb, var(--primary) 35%, transparent); }
.btn[aria-pressed="true"] { box-shadow: inset 0 0 0 2px currentColor; }
.btn-block { display: flex; width: 100%; }
.btn-text { display: inline-flex; align-items: center; gap: 6px; background: none; border: 0; padding: 12px 6px; color: var(--primary-ink); cursor: pointer; font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.btn-text .ic { font-size: 18px; }
.chip { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: var(--surface); font-size: 14px; color: var(--ink); text-decoration: none; cursor: pointer; white-space: nowrap; transition: transform .12s; }
.chip:active { transform: scale(.97); }
.chip[aria-pressed="true"], .chip[aria-current="page"] { background: var(--primary); border-color: var(--primary); color: var(--on-primary); font-weight: 700; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.cat-scroll, .quick, .jump { display: flex; gap: 8px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity; scroll-padding-inline: 16px; padding: 2px 16px 10px; margin: 0 -16px; scrollbar-width: none; }
.cat-scroll::-webkit-scrollbar, .quick::-webkit-scrollbar, .jump::-webkit-scrollbar { display: none; }
.cat-scroll > *, .quick > *, .jump > * { scroll-snap-align: start; }
.input { width: 100%; font: inherit; font-size: 16px; padding: 13px 14px; border-radius: 12px; border: 1px solid var(--line-strong); background: var(--surface); color: var(--ink); }
.input::placeholder { color: color-mix(in srgb, var(--muted) 85%, transparent); }
textarea.input { min-height: 132px; resize: vertical; }
.check { display: flex; align-items: center; gap: 10px; font-size: 14px; margin: 2px 0 12px; min-height: 44px; }
.check input { width: 22px; height: 22px; accent-color: var(--primary); }

/* ---- 入口 ---- */
.hero { padding: 18px 0 4px; }
.hero-head { display: grid; grid-template-columns: 1fr 44%; align-items: end; gap: 4px; }
.hero-title { margin: 0; font-size: clamp(27px, 7.6vw, 40px); font-weight: 800; line-height: 1.25; letter-spacing: .02em; }
.hero-sub { margin: 10px 0 14px; font-size: 14px; color: var(--muted); line-height: 1.6; }
.hero-cat { aspect-ratio: 640 / 490; width: 100%; margin-bottom: -6px; background: var(--cat);
  -webkit-mask: url(/img/cat-hero.webp) no-repeat center bottom / contain; mask: url(/img/cat-hero.webp) no-repeat center bottom / contain; }
@media (min-width: 640px) { .hero-head { grid-template-columns: 1fr 260px; } .hero { padding-top: 28px; } }
.search-card { position: relative; background: var(--surface); border-radius: 20px; padding: 16px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.search-label { display: block; font-weight: 700; font-size: 15px; margin-bottom: 8px; }
.search-field { position: relative; display: flex; align-items: center; }
.search-ic { position: absolute; left: 14px; font-size: 22px; color: var(--muted); pointer-events: none; }
.search-field input { width: 100%; font: inherit; font-size: 16px; min-height: 56px; padding: 0 48px; border-radius: 14px; border: 1.5px solid var(--line-strong); background: var(--bg); color: var(--ink); -webkit-appearance: none; appearance: none; }
.search-field input::placeholder { color: var(--muted); }
.search-field input:focus { border-color: var(--primary); background: var(--surface); outline: none; box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 18%, transparent); }
.search-field input::-webkit-search-cancel-button { display: none; }
.search-clear { position: absolute; right: 4px; width: 48px; height: 48px; border: 0; background: none; font-size: 20px; color: var(--muted); cursor: pointer; display: grid; place-items: center; }
.results { margin-top: 12px; }
.results .quick { padding-top: 0; padding-bottom: 2px; margin: 0 -16px; }
.res-hint { margin: 10px 0 6px; font-size: 13px; color: var(--muted); }
.res-empty { margin: 8px 0 10px; }
.paste-link { display: flex; align-items: center; gap: 8px; width: 100%; min-height: 48px; margin-top: 4px; padding: 0 4px; border: 0; background: none; color: var(--primary-ink); font-size: 14px; font-weight: 600; cursor: pointer; }
.paste-link .ic { font-size: 20px; }
.hero-foot { font-size: 12px; color: var(--muted); margin: 10px 2px 0; }
.resume { display: flex; align-items: center; gap: 10px; background: var(--primary-soft); border-radius: 14px; padding: 12px 14px; margin-top: 12px; text-decoration: none; color: var(--ink); }
.resume span { font-size: 12px; color: var(--primary-ink); font-weight: 700; flex: none; }
.resume b { flex: 1; min-width: 0; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.resume i { display: inline-flex; align-items: center; font-style: normal; color: var(--primary-ink); font-weight: 700; font-size: 13px; flex: none; }

/* 商品の行 */
.rows { list-style: none; margin: 0; padding: 0; }
.rows li + li { border-top: 1px solid var(--line); }
.row { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 64px; padding: 8px 2px; background: none; border: 0; text-align: left; cursor: pointer; text-decoration: none; color: var(--ink); border-radius: 12px; transition: background-color .15s; }
.row:active { background: var(--surface-2); }
.row-ic { flex: none; width: 42px; height: 42px; border-radius: 12px; background: var(--primary-soft); color: var(--primary-ink); display: grid; place-items: center; font-size: 24px; }
.row-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.row-brand { font-size: 12px; color: var(--muted); }
.row-name { font-size: 15px; font-weight: 600; line-height: 1.45; }
.row-add { flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: var(--on-primary); font-size: 18px; }
.row-go { flex: none; color: var(--muted); font-size: 18px; display: grid; }
.skel .row-ic { background: var(--line); }
.skel .row-txt i { display: block; height: 12px; border-radius: 6px; background: var(--line); margin: 4px 0; width: 60%; animation: pulse 1.2s ease-in-out infinite; }
.skel .row-txt i + i { width: 85%; }
@keyframes pulse { 50% { opacity: .5; } }

/* 説明の部分 */
.sec-title { font-size: 19px; margin: 34px 0 12px; }
.steps { list-style: none; margin: 0; padding: 4px 16px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); }
.steps li { display: flex; gap: 14px; padding: 14px 0; align-items: flex-start; }
.steps li + li { border-top: 1px solid var(--line); }
.steps .ic { font-size: 24px; color: var(--primary-ink); background: var(--primary-soft); border-radius: 12px; padding: 8px; width: 40px; height: 40px; }
.steps b { display: block; font-size: 15px; }
.steps span { display: block; font-size: 14px; color: var(--muted); line-height: 1.6; }
.way-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.way { display: flex; flex-direction: column; gap: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 14px; text-decoration: none; color: var(--ink); min-height: 120px; transition: transform .12s; }
.way:active { transform: scale(.98); }
.way > .ic { font-size: 26px; color: var(--primary-ink); margin-bottom: 4px; }
.way b { font-size: 15px; line-height: 1.4; }
.way span { font-size: 13px; color: var(--muted); line-height: 1.5; }
.way-free { grid-column: 1 / -1; background: var(--primary); border-color: var(--primary); color: var(--on-primary); min-height: 0; }
.way-free > .ic, .way-free b { color: var(--on-primary); }
.way-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.way-tags i { font-style: normal; font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 999px; background: color-mix(in srgb, var(--on-primary) 16%, transparent); color: var(--on-primary); }
.note-box { display: flex; gap: 10px; align-items: flex-start; background: var(--note); border: 1px solid var(--note-line); color: var(--ink); border-radius: var(--r); padding: 12px 14px; font-size: 14px; margin: 24px 0; line-height: 1.65; }
.note-box > .ic { font-size: 22px; color: var(--note-ink); margin-top: 1px; }
.note-box p { margin: 0; }

/* ---- 結果 ---- */
.rs { padding-top: 14px; padding-bottom: 24px; }
.sel { display: grid; gap: 10px; margin-bottom: 14px; }
.sel-row { display: grid; gap: 6px; }
.sel-label { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; }
.sel-label .ic { font-size: 18px; }
.sel-label b { font-size: 12px; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 10px; background: var(--surface-2); color: var(--muted); display: inline-grid; place-items: center; }
.sel-row.bad .sel-label { color: var(--bad); }
.sel-row.good .sel-label { color: var(--primary-ink); }
.sel-chips { display: flex; gap: 8px; overflow-x: auto; scroll-padding-inline: 16px; padding: 0 16px 2px; margin: 0 -16px; scrollbar-width: none; }
.sel-chips::-webkit-scrollbar { display: none; }
.sel-chip { flex: none; display: inline-flex; align-items: center; max-width: 76vw; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 999px; padding-left: 14px; font-size: 13px; min-height: 40px; }
.bad .sel-chip { border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.sel-chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sel-chip button { border: 0; background: none; width: 40px; height: 40px; color: var(--muted); cursor: pointer; font-size: 16px; display: grid; place-items: center; flex: none; }
.sel-add { flex: none; display: inline-flex; align-items: center; gap: 4px; border: 1px dashed var(--line-strong); background: none; border-radius: 999px; padding: 0 14px; min-height: 40px; font-size: 13px; font-weight: 600; color: var(--primary-ink); cursor: pointer; }
.answer { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 18px 16px; box-shadow: var(--shadow); }
.ans-eyebrow { margin: 0; font-size: 12px; color: var(--muted); font-weight: 700; }
.ans-title { margin: 2px 0 12px; font-size: 22px; }
.ans-title b { color: var(--bad); font-size: 1.15em; }
.ans-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ans-item { display: contents; }
.ans-chip { display: inline-flex; align-items: center; gap: 6px; min-height: 46px; padding: 0 12px 0 16px; border-radius: 14px; border: 1.5px solid color-mix(in srgb, var(--bad) 40%, transparent); background: var(--bad-soft); color: var(--bad); font-weight: 700; cursor: pointer; font-size: 15px; animation: rise .35s cubic-bezier(.16, 1, .3, 1) both; }
.ans-item:nth-child(2) .ans-chip { animation-delay: .05s; } .ans-item:nth-child(3) .ans-chip { animation-delay: .1s; } .ans-item:nth-child(4) .ans-chip { animation-delay: .15s; } .ans-item:nth-child(5) .ans-chip { animation-delay: .2s; }
.ans-chip.strong { background: var(--bad); color: var(--on-bad); border-color: var(--bad); }
.ans-chip.unk { background: var(--unk-soft); color: var(--unk); border-color: var(--line-strong); }
.ans-caret { font-size: 16px; transition: transform .2s; }
.ans-chip[aria-expanded="true"] .ans-caret { transform: rotate(180deg); }
.ans-ex { flex-basis: 100%; background: var(--surface-2); border-radius: 12px; padding: 10px 12px; font-size: 14px; }
.ans-ex p { margin: 0 0 4px; }
.ans-help { font-size: 13px; color: var(--muted); margin: 8px 0 0; }
.form-hint { font-size: 14px; background: var(--note); border-radius: 12px; padding: 10px 12px; margin: 12px 0 0; }
.precision { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); }
.precision p { margin: 6px 0 0; font-size: 14px; }
.prec-bar { display: flex; gap: 4px; }
.prec-bar i { flex: 1; height: 6px; border-radius: 3px; background: var(--line); }
.p1 .prec-bar i:nth-child(-n+1), .p2 .prec-bar i:nth-child(-n+2), .p3 .prec-bar i { background: var(--primary); }
.sym { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 6px; }
.sym summary { cursor: pointer; font-weight: 700; font-size: 14px; min-height: 44px; display: flex; align-items: center; gap: 6px; list-style: none; }
.sym summary::-webkit-details-marker { display: none; }
.sym summary::after { content: ""; margin-left: auto; width: 8px; height: 8px; border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg) translateY(-3px); transition: transform .2s; }
.sym[open] summary::after { transform: rotate(-135deg); }
.sym summary small { font-weight: 400; color: var(--muted); }
.sym .chips { margin-top: 4px; }
.sym-note { font-size: 13px; color: var(--muted); margin: 10px 0 0; }
.recs-title { font-size: 19px; margin: 28px 0 10px; }
.rec-list { display: grid; gap: 10px; }
.rc { display: grid; grid-template-columns: 52px 1fr 20px; gap: 12px; align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 12px; text-decoration: none; color: var(--ink); transition: transform .12s, border-color .15s; animation: rise .4s cubic-bezier(.16, 1, .3, 1) both; }
.rc:active { transform: scale(.985); border-color: var(--primary); }
.rc-thumb { width: 52px; height: 52px; border-radius: 14px; background: var(--primary-soft); color: var(--primary-ink); display: grid; place-items: center; font-size: 28px; align-self: start; }
.rc-body { min-width: 0; display: flex; flex-direction: column; }
.rc-brand { font-size: 12px; color: var(--muted); }
.rc-name { font-size: 15px; font-weight: 700; line-height: 1.45; }
.rc-meta { font-size: 12px; color: var(--muted); margin-top: 2px; }
.rc-why { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.rc-why i { font-style: normal; font-size: 12px; background: var(--primary-soft); color: var(--primary-ink); border-radius: 8px; padding: 2px 8px; font-weight: 600; }
.rc-why i.unk { background: var(--unk-soft); color: var(--unk); }
.rc-go { color: var(--muted); font-size: 20px; display: grid; }
.more-btn { margin-top: 12px; }
.empty { background: var(--surface); border: 1px dashed var(--line-strong); border-radius: var(--r); padding: 20px; text-align: center; color: var(--muted); font-size: 14px; }
.fine-note { font-size: 12px; color: var(--muted); margin: 10px 0; line-height: 1.6; }
.fine { font-size: 13px; color: var(--muted); }
.detail-all { margin-top: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 2px 14px; }
.detail-all summary { cursor: pointer; font-weight: 700; min-height: 52px; display: flex; align-items: center; }
.det-h { font-size: 14px; margin: 12px 0 6px; }
.det-list { list-style: none; margin: 0 0 8px; padding: 0; display: grid; gap: 2px; }
.det-list label { display: flex; align-items: center; gap: 12px; min-height: 44px; font-size: 14px; }
.det-list input { width: 22px; height: 22px; accent-color: var(--bad); }
.restart { text-align: center; }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }
@media (prefers-reduced-motion: reduce) { .ans-chip, .rc { animation: none; } .btn, .chip, .rc, .way { transition: none; } }

/* 商品画像（楽天市場の画像。無いときはアイコン） */
.row-ic, .rc-thumb { position: relative; overflow: hidden; }
.has-img { background: #fff !important; }
.has-img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.thumb-credit { position: absolute; left: 0; right: 0; bottom: 0; font-size: 7px; line-height: 1.5; text-align: center; background: rgba(255,255,255,.88); color: #555; letter-spacing: 0; }
.pp-photo { width: 100%; max-width: 280px; aspect-ratio: 4 / 3; border-radius: 16px; background: var(--primary-soft); color: var(--primary-ink); display: grid; place-items: center; font-size: 56px; margin: 8px 0 10px; position: relative; overflow: hidden; }
.pp-photo .thumb-credit { font-size: 10px; }

/* ---- 検索シート ---- */
.sheet { position: fixed; inset: 0; z-index: 50; background: rgba(10, 18, 14, 0); transition: background .2s; }
.sheet.show { background: rgba(10, 18, 14, .4); }
.sheet-panel { position: absolute; left: 0; right: 0; bottom: 0; max-height: 92dvh; overflow-y: auto; overscroll-behavior: contain; background: var(--surface); border-radius: 24px 24px 0 0; padding: 8px 16px calc(20px + env(safe-area-inset-bottom)); transform: translateY(100%); transition: transform .26s cubic-bezier(.16, 1, .3, 1); }
.sheet-panel::before { content: ""; display: block; width: 40px; height: 5px; border-radius: 3px; background: var(--line-strong); margin: 0 auto 8px; }
.sheet.show .sheet-panel { transform: none; }
@media (min-width: 720px) { .sheet-panel { max-width: 560px; margin: 0 auto; bottom: 5vh; border-radius: 24px; } }
@media (prefers-reduced-motion: reduce) { .sheet, .sheet-panel { transition: none; } }
.sheet-open body { overflow: hidden; }
.sheet-top { display: flex; align-items: center; justify-content: space-between; }
.sheet-top h2 { margin: 0; font-size: 18px; }
.sheet-close { width: 44px; height: 44px; border: 0; background: var(--surface-2); border-radius: 50%; font-size: 20px; cursor: pointer; color: var(--muted); display: grid; place-items: center; }
.sheet-lead { font-size: 14px; color: var(--muted); margin: 6px 0 12px; }
.paste { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 6px; }
.paste summary { cursor: pointer; font-weight: 700; color: var(--primary-ink); min-height: 48px; display: flex; align-items: center; gap: 8px; list-style: none; }
.paste summary::-webkit-details-marker { display: none; }
.paste summary .ic { font-size: 20px; }
.paste-body { display: grid; gap: 10px; margin-top: 4px; }

.toast { position: fixed; left: 50%; bottom: calc(var(--tab-h) + 16px + env(safe-area-inset-bottom)); transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 12px; font-size: 14px; z-index: 60; max-width: calc(100% - 32px); }
body:has(.dock) .toast { bottom: calc(var(--tab-h) + var(--dock-h) + 12px + env(safe-area-inset-bottom)); }
.loading-card { display: flex; align-items: center; gap: 10px; padding: 40px 16px; color: var(--muted); }
.loading { padding: 16px; color: var(--bad); }
.spinner { width: 20px; height: 20px; border-radius: 50%; border: 3px solid var(--line); border-top-color: var(--primary); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- 静的ページ ---- */
.crumbs { font-size: 12px; color: var(--muted); margin: 12px 0 6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.crumbs a { color: var(--muted); }
.page-title { font-size: clamp(22px, 5.8vw, 28px); margin: 4px 0 8px; }
.page-lead { color: var(--muted); font-size: 14px; }
.sub-title { font-size: 16px; margin: 20px 0 8px; }
.pp { padding-bottom: 24px; }
.pp-brand { margin: 0; font-size: 13px; font-weight: 700; color: var(--primary-ink); }
.pp-title { margin: 2px 0 8px; font-size: clamp(21px, 5.6vw, 26px); }
.pp-meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; }
.badge { display: inline-block; font-size: 12px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 8px; padding: 2px 9px; }
.badge.vet { background: var(--note); border-color: var(--note-line); font-weight: 700; }
.vet-note { background: var(--note); border: 1px solid var(--note-line); border-radius: 12px; padding: 10px 12px; font-size: 14px; }
.jump { margin-bottom: 2px; }
.jump .chip { min-height: 36px; padding: 0 14px; font-size: 13px; }
.block { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; margin-top: 12px; scroll-margin-top: 12px; }
.block-title { font-size: 16px; margin: 0 0 10px; }
.pills { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 6px; }
.pill { font-size: 13px; background: var(--primary-soft); color: var(--primary-ink); border-radius: 999px; padding: 4px 12px; font-weight: 600; }
.pill.add { background: var(--surface-2); color: var(--ink); }
.pill.unk { background: var(--unk-soft); color: var(--unk); }
.ing-raw { margin: 0; font-size: 14px; line-height: 1.95; word-break: break-word; }
.kv { margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.kv > div { background: var(--surface); padding: 9px 12px; display: flex; flex-direction: column; min-width: 0; }
.kv dt { font-size: 12px; color: var(--muted); }
.kv dd { margin: 0; font-size: 14px; font-weight: 600; word-break: break-word; }
.block .kv:has(> div:only-child) { grid-template-columns: 1fr; }
.tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.tile { background: var(--surface-2); border-radius: 12px; padding: 10px 12px; display: flex; flex-direction: column; min-width: 0; }
.tile-label { font-size: 12px; color: var(--muted); font-weight: 600; }
.tile-big { font-size: 20px; font-weight: 800; line-height: 1.3; font-variant-numeric: tabular-nums; }
.tile-big small { font-size: 11px; font-weight: 600; color: var(--muted); margin-left: 3px; }
.tile-sub { font-size: 11px; color: var(--muted); }
@media (min-width: 640px) { .tiles { grid-template-columns: repeat(3, 1fr); } }
.buy { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.buy.sub { margin-top: 8px; }
.maker-list, .free-list { list-style: none; margin: 12px 0; padding: 0; display: grid; gap: 8px; }
.maker-list a, .free-list a { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; min-height: 56px; text-decoration: none; color: var(--ink); transition: transform .12s; }
.maker-list a:active, .free-list a:active { transform: scale(.985); }
.free-list a { flex-direction: row; justify-content: space-between; align-items: center; gap: 10px; }
.maker-list span, .free-list span { font-size: 13px; color: var(--muted); }
.free-list span { flex: none; background: var(--surface-2); border-radius: 999px; padding: 2px 10px; font-weight: 600; }
@media (min-width: 640px) { .free-list { grid-template-columns: 1fr 1fr; } }
.pager { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 0; }
.pager a { min-width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-radius: 12px; text-decoration: none; background: var(--surface); color: var(--ink); }
.pager a[aria-current="page"] { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }
.rhead { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin: 18px 4px 6px; }
.rlist { list-style: none; margin: 0; padding: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.rlist li + li { border-top: 1px solid var(--line); }
.rrow { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 12px 14px; text-decoration: none; color: var(--ink); }
.rrow:active { background: var(--surface-2); }
.rk { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; text-align: center; }
.rname { min-width: 0; display: flex; flex-direction: column; }
.rname b { font-size: 14px; line-height: 1.45; }
.rname small { font-size: 11px; color: var(--muted); }
.rval { display: flex; flex-direction: column; align-items: flex-end; min-width: 64px; }
.rval b { font-size: 20px; font-variant-numeric: tabular-nums; line-height: 1.1; }
.rval small { font-size: 11px; color: var(--muted); }
.rval i { display: block; height: 3px; width: var(--w); min-width: 6px; border-radius: 2px; background: var(--primary); margin-top: 4px; align-self: flex-end; max-width: 64px; }
.prose { padding-bottom: 24px; }
.prose h2 { font-size: 18px; margin: 26px 0 8px; }
.prose ul { padding-left: 1.2em; }
.prose .kv { margin: 10px 0; }
.req-form { display: grid; gap: 14px; margin-top: 16px; }
.req-form label { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
.hp { position: absolute; left: -9999px; }

/* ---- フッター ---- */
.site-footer { border-top: 1px solid var(--line); margin-top: 32px; padding: 20px 0 28px; background: var(--surface); font-size: 13px; color: var(--muted); }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0 0 10px; }
.foot-links a { color: var(--ink); display: inline-block; padding: 6px 0; }
.foot-note { margin: 6px 0; font-size: 12px; }
.foot-copy { margin: 10px 0 0; font-size: 12px; }
.kv > div:last-child:nth-child(odd) { grid-column: 1 / -1; }