/* とろび食品（架空）— Web工房Pono 自主制作デモ
   色は :root にまとめる（テンプレートの色替え用）。メイン=main（ステンレスと香草の青緑）／アクセント=accent（トマト）／
   強調=mustard（からし）／背景=bg・paper／文字=ink／線=line */
:root {
  --main: #134E48; --main-d: #0B3530; --main-l: #DDEBE7;
  --accent: #E2553A; --accent-d: #C2412A; --accent-l: #FBE3DC;
  --mustard: #EDB43C; --mustard-l: #FBEFCF;
  --bg: #F5F3EC; --bg-2: #EAE6DA; --paper: #FFFFFF; --dark: #14201E;
  --ink: #1C2725; --sub: #55625F; --mute: #8C9794; --on-dark: #F5F3EC; --sub-d: rgba(245,243,236,.7);
  --line: rgba(28,39,37,.14); --line-s: rgba(28,39,37,.32); --line-d: rgba(245,243,236,.18);
  --cold: #2E5C8A; --cold-l: #E3EDF7; --err: #C2412A;
  --mc: "Kaisei Opti", "Hiragino Mincho ProN", serif;
  --en: "Syne", "Noto Sans JP", sans-serif;
  --mono: "Azeret Mono", ui-monospace, monospace;
  --jp: "Noto Sans JP", "Hiragino Sans", system-ui, sans-serif;
  --ease: cubic-bezier(.2,.75,.2,1); --hh: 62px; --r: 16px;
}
@media (min-width: 960px) { :root { --hh: 76px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--hh) + 16px); }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--jp); font-size: 16px; line-height: 1.9; letter-spacing: .03em; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--mc); font-weight: 700; line-height: 1.45; margin: 0; letter-spacing: .04em; }
p { margin: 0; } ul, ol, dl, dd, fieldset { margin: 0; padding: 0; list-style: none; border: 0; }
fieldset { min-width: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
svg { display: block; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.narrow { max-width: 880px; }
:focus-visible { outline: 3px solid var(--mustard); outline-offset: 2px; }
.demo-bar { background: var(--dark); color: rgba(255,255,255,.82); font-size: 12px; text-align: center; padding: 7px 14px; line-height: 1.6; position: relative; z-index: 70; }
.demo-bar a { text-decoration: underline; margin-left: 6px; }

/* ヘッダー */
.hd { position: sticky; top: 0; z-index: 60; display: flex; align-items: center; gap: 12px; height: var(--hh); padding: 0 14px 0 18px; background: rgba(245,243,236,.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid transparent; transition: border-color .3s, box-shadow .3s; }
.hd.is-sc { border-color: var(--line); box-shadow: 0 6px 18px rgba(20,32,30,.06); }
.lg { display: flex; align-items: center; gap: 10px; color: var(--main); min-width: 0; }
.lg__m { width: 36px; height: 36px; flex: none; }
.lg b { display: block; font-family: var(--mc); font-size: 19px; letter-spacing: .12em; line-height: 1.2; color: var(--ink); white-space: nowrap; }
.lg small { display: block; font-family: var(--mono); font-size: 9.5px; letter-spacing: .16em; color: var(--sub); white-space: nowrap; }
.lg--w { color: var(--on-dark); } .lg--w b { color: var(--on-dark); } .lg--w small { color: var(--sub-d); }
.hd__nav { display: none; }
.hd__list { margin-left: auto; white-space: nowrap; flex: none; display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line-s); font-size: 13px; font-weight: 700; }
.hd__list b, .spb b { display: inline-grid; place-items: center; min-width: 22px; height: 22px; padding: 0 6px; border-radius: 999px; background: var(--mustard); color: var(--ink); font-family: var(--mono); font-size: 11.5px; }
.hd__list.is-bump b, .spb.is-bump b { animation: bump .5s var(--ease); }
@keyframes bump { 40% { transform: scale(1.35); } }
.hd__cta { display: none; }
.mb { width: 44px; height: 44px; border: 0; background: var(--main); border-radius: 50%; display: grid; place-content: center; gap: 6px; cursor: pointer; flex: none; }
.mb i { display: block; width: 18px; height: 2px; background: #fff; border-radius: 2px; transition: transform .35s var(--ease); }
.is-open .mb i:first-child { transform: translateY(4px) rotate(45deg); }
.is-open .mb i:last-child { transform: translateY(-4px) rotate(-45deg); }
.dr { position: fixed; inset: var(--hh) 0 0 0; z-index: 55; background: var(--bg); padding: 18px 20px 120px; overflow-y: auto; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s, transform .35s var(--ease), visibility .3s; }
.is-open .dr { opacity: 1; visibility: visible; transform: none; }
.dr nav a { display: flex; align-items: center; gap: 12px; padding: 16px 4px; border-bottom: 1px solid var(--line); font-family: var(--mc); font-size: 20px; font-weight: 700; }
.dr nav a small { font-family: var(--mono); font-size: 10.5px; color: var(--accent); letter-spacing: .1em; width: 92px; flex: none; font-weight: 400; }
.dr nav a .arw { margin-left: auto; width: 22px; color: var(--main); }
.dr__btns { display: grid; gap: 10px; margin-top: 24px; }
.dr__h { margin-top: 14px; font-size: 13px; color: var(--sub); text-align: center; }
@media (min-width: 960px) {
  .hd { padding: 0 32px; gap: 20px; }
  .lg__m { width: 42px; height: 42px; } .lg b { font-size: 22px; }
  .hd__nav { display: flex; gap: 6px; margin-left: auto; font-size: 14.5px; font-weight: 500; }
  .hd__nav a { padding: 8px 14px; border-radius: 999px; transition: background .25s; }
  .hd__nav a:hover { background: var(--bg-2); }
  .hd__nav a.is-cur { background: var(--main-l); color: var(--main-d); }
  .hd__list { margin-left: 0; }
  .hd__cta { display: inline-flex; align-items: center; height: 44px; padding: 0 22px; border-radius: 999px; background: var(--accent); color: #fff; font-weight: 700; font-size: 14px; transition: background .25s; }
  .hd__cta:hover { background: var(--accent-d); }
  .mb, .dr { display: none; }
}

/* ボタン */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 54px; padding: 0 26px; border-radius: 999px; border: 1.5px solid var(--ink); background: transparent; font-weight: 700; font-size: 15px; letter-spacing: .06em; cursor: pointer; transition: background .25s, color .25s, border-color .25s, transform .2s; text-align: center; line-height: 1.4; }
.btn .arw { width: 22px; height: 12px; transition: transform .35s var(--ease); flex: none; }
.btn:hover .arw { transform: translateX(4px); }
.btn:active { transform: scale(.98); }
.btn--main { background: var(--main); border-color: var(--main); color: #fff; } .btn--main:hover { background: var(--main-d); border-color: var(--main-d); }
.btn--accent { background: var(--accent); border-color: var(--accent); color: #fff; } .btn--accent:hover { background: var(--accent-d); border-color: var(--accent-d); }
.btn--line { border-color: var(--line-s); background: var(--paper); } .btn--line:hover { border-color: var(--ink); }
.btn--s { min-height: 44px; padding: 0 16px; font-size: 13.5px; }
.btn--full { width: 100%; }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.more { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 14.5px; color: var(--main); padding-bottom: 4px; border-bottom: 1.5px solid currentColor; white-space: nowrap; }
.more .arw { width: 22px; height: 12px; transition: transform .35s var(--ease); }
.more:hover .arw, a:hover > .more .arw { transform: translateX(5px); }

/* 見出し */
.sec { padding: 72px 0; }
.sec--t { padding-top: 24px; }
.sec--paper { background: var(--paper); }
.sec--main { background: var(--main); color: var(--on-dark); }
@media (min-width: 960px) { .sec { padding: 112px 0; } .sec--t { padding-top: 40px; } }
.st { margin-bottom: 32px; }
.st__en { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.st__en::before { content: ""; width: 9px; height: 9px; background: currentColor; border-radius: 2px; transform: rotate(45deg); }
.st__en--w { color: var(--mustard); }
.st h2 { font-size: clamp(26px, 5.6vw, 40px); }
.st__l { margin-top: 14px; color: var(--sub); max-width: 640px; }
.st--w h2 { color: var(--on-dark); }
.row { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.row .st { margin-bottom: 0; }
.row .more { margin-bottom: 6px; }
.lead { font-family: var(--mc); font-size: 19px; line-height: 1.9; font-weight: 500; }
.note { margin-top: 18px; font-size: 12.5px; color: var(--sub); line-height: 1.8; }
.crumb { font-size: 12.5px; color: var(--sub); margin-bottom: 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.crumb a { text-decoration: underline; text-underline-offset: 3px; }
.crumb--w { color: var(--sub-d); }

/* 出現 */
.rv { opacity: 0; transform: translateY(22px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: .1s; } .rv-d2 { transition-delay: .2s; }
.is-shot .rv { opacity: 1; transform: none; transition: none; }

/* ヒーロー */
.hero { display: grid; gap: 28px; padding: 28px 0 40px; width: min(1320px, calc(100% - 40px)); margin: 0 auto; }
.hero__eb { display: flex; flex-wrap: wrap; gap: 8px; font-family: var(--mono); font-size: 11.5px; letter-spacing: .08em; margin-bottom: 18px; }
.hero__eb span { padding: 4px 10px; border: 1px solid var(--line-s); border-radius: 999px; }
.hero__eb span:first-child { background: var(--ink); color: var(--bg); border-color: var(--ink); text-transform: uppercase; }
.hero__t { font-size: clamp(32px, 9vw, 62px); line-height: 1.32; letter-spacing: .02em; }
.hero__t span { display: block; overflow: hidden; }
.hero__t span:nth-child(2) { color: var(--main); }
.hero__d { margin-top: 18px; color: var(--sub); font-size: 15.5px; max-width: 520px; }
.hero__btns { display: grid; gap: 10px; margin-top: 26px; }
.hero__v { position: relative; }
.hero__img { border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 3; background: var(--bg-2); }
.hero__img img { width: 100%; height: 100%; object-fit: cover; }
.hero__seal { position: absolute; right: -6px; top: -22px; width: 104px; height: 104px; border-radius: 50%; background: var(--mustard); display: grid; place-items: center; color: var(--ink); }
.hero__seal svg { position: absolute; inset: 0; width: 100%; height: 100%; animation: spin 24s linear infinite; }
.hero__seal text { font-family: var(--mono); font-size: 10.4px; letter-spacing: .14em; fill: var(--ink); }
.hero__seal b { font-family: var(--en); font-weight: 800; font-size: 20px; }
@keyframes spin { to { transform: rotate(360deg); } }
.hero__tag { position: absolute; left: 12px; bottom: 12px; right: 12px; display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 12px; padding: 12px 16px; border-radius: 16px; background: rgba(255,255,255,.95); box-shadow: 0 10px 24px rgba(20,32,30,.14); transition: transform .3s var(--ease); }
.hero__tag:hover { transform: translateY(-3px); }
.hero__tag small { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; color: var(--accent); grid-column: 1; }
.hero__tag b { font-family: var(--mc); font-size: 16px; grid-column: 1; line-height: 1.4; }
.hero__tag em { font-style: normal; font-size: 12.5px; color: var(--sub); grid-column: 1; }
.hero__tag .arw { grid-column: 2; grid-row: 1 / 4; width: 26px; color: var(--main); }
@media (min-width: 640px) { .hero__btns { display: flex; flex-wrap: wrap; } .hero__tag { right: auto; width: 320px; } }
@media (min-width: 960px) {
  .hero { grid-template-columns: 5fr 6fr; align-items: center; gap: 56px; padding: 56px 0 88px; }
  .hero__t { font-size: min(4.3vw, 60px); }
  .hero__img { aspect-ratio: 16 / 11; border-radius: 32px; }
  .hero__seal { width: 132px; height: 132px; top: -36px; right: -24px; }
  .hero__seal b { font-size: 26px; } .hero__seal text { font-size: 10.6px; }
  .hero__tag { left: -36px; bottom: 36px; }
}
.is-shot .hero__seal svg { animation: none; }

/* 流れる帯 */
.mq { background: var(--main); color: var(--on-dark); overflow: hidden; padding: 18px 0; }
.mq__t { display: flex; width: max-content; animation: mq 38s linear infinite; }
.mq span { display: inline-flex; align-items: baseline; gap: 10px; padding: 0 26px; font-family: var(--en); font-weight: 800; font-size: clamp(32px, 6vw, 64px); line-height: 1.1; letter-spacing: .02em; }
.mq span::after { content: ""; width: 12px; height: 12px; border-radius: 50%; background: var(--accent); margin-left: 26px; align-self: center; }
.mq small { font-family: var(--jp); font-weight: 500; font-size: 13px; color: var(--mustard); letter-spacing: .1em; }
@keyframes mq { to { transform: translateX(-50%); } }
.is-shot .mq__t { animation: none; }
@media (prefers-reduced-motion: reduce) { .mq__t, .hero__seal svg { animation: none; } }

/* 3つの入口 */
.doors__g { display: grid; gap: 28px; }
.door { display: block; }
.door__img { border-radius: var(--r); overflow: hidden; aspect-ratio: 3 / 2; background: var(--bg-2); }
.door__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.door:hover .door__img img { transform: scale(1.04); }
.door__n { margin-top: 16px; font-family: var(--mono); font-size: 11.5px; color: var(--accent); letter-spacing: .1em; }
.door h3 { font-size: 23px; margin-top: 2px; }
.door p:not(.door__n) { color: var(--sub); font-size: 14.5px; margin: 8px 0 14px; }
@media (min-width: 800px) { .doors__g { grid-template-columns: repeat(3, 1fr); gap: 32px; } }

/* 数字（仕様書ふう） */
.spec { display: grid; gap: 8px; }
.sp { display: grid; border-top: 2px solid var(--ink); }
.sp__r { display: grid; grid-template-columns: 112px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.sp dt { font-family: var(--mono); font-size: 12px; color: var(--sub); letter-spacing: .04em; }
.sp dd b { font-family: var(--en); font-weight: 800; font-size: 38px; line-height: 1; color: var(--main); }
.sp dd span { font-weight: 700; font-size: 14px; margin-left: 4px; }
.sp dd small { display: block; font-size: 12.5px; color: var(--sub); margin-top: 6px; }
@media (min-width: 960px) {
  .spec { grid-template-columns: 1fr 1.6fr; gap: 64px; align-items: start; }
  .spec__h { position: sticky; top: calc(var(--hh) + 32px); }
  .sp { grid-template-columns: 1fr 1fr; column-gap: 40px; }
  .sp__r { grid-template-columns: 1fr; gap: 8px; padding: 24px 0; }
  .sp dd b { font-size: 52px; }
}

/* 製品カード */
.pc { position: relative; display: flex; flex-direction: column; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; transition: transform .35s var(--ease), box-shadow .35s; }
.pc:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(20,32,30,.09); }
.pc__top { position: relative; height: 92px; background: var(--bg-2); background-image: radial-gradient(circle at 85% 20%, rgba(255,255,255,.6), transparent 40%); }
.pc__wave { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 48px; }
.pc__code { position: absolute; left: 14px; top: 12px; font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: var(--sub); }
.tp { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px 3px 7px; border-radius: 999px; font-size: 11.5px; font-weight: 700; line-height: 1.5; background: var(--mustard-l); color: #7A5A12; }
.tp svg { width: 14px; height: 14px; }
.tp--chill { background: var(--main-l); color: var(--main-d); }
.tp--frozen { background: var(--cold-l); color: var(--cold); }
.pc__top .tp { position: absolute; right: 12px; top: 10px; }
.pc__b { display: flex; flex-direction: column; flex: 1; padding: 16px 18px 18px; }
.pc__cat { font-size: 12px; color: var(--sub); font-weight: 500; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pc__cat em { font-style: normal; font-size: 11px; padding: 0 8px; border-radius: 999px; background: var(--accent-l); color: var(--accent-d); font-weight: 700; }
.pc h3 { font-size: 19px; margin-top: 4px; }
.pc__note { font-size: 13.5px; color: var(--sub); line-height: 1.75; margin-top: 8px; }
.pc__packs { margin-top: 12px; border-top: 1px dashed var(--line-s); }
.pc__packs li { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; border-bottom: 1px dashed var(--line); font-size: 13px; }
.pc__packs b { font-family: var(--mono); font-weight: 500; white-space: nowrap; }
.pc__alg { margin-top: 12px; }
.pc__alg small { display: block; font-size: 11px; color: var(--sub); line-height: 1.4; margin-bottom: 5px; }
.pc__alg div, .fx__lgalg { display: flex; flex-wrap: wrap; gap: 3px; }
.pc__alg span, .fx__lgalg i { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 5px; border: 1px solid var(--line); font-size: 11px; color: var(--mute); font-style: normal; }
.pc__alg span.is-on, .fx__lgalg i.is-on { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.pc__act { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: auto; padding-top: 16px; }
.pc__act .btn { padding: 0 8px; }
.pc__act .btn.is-added { background: var(--main-l); color: var(--main-d); border-color: var(--main-l); }
.pc--mini { width: 250px; flex: none; scroll-snap-align: start; }
.pc--mini .pc__b { padding-bottom: 16px; }
.pc__more { margin-top: 14px; display: inline-flex; gap: 8px; align-items: center; font-size: 13.5px; font-weight: 700; color: var(--main); }
.pc__more .arw { width: 18px; }
.pc__more::after { content: ""; position: absolute; inset: 0; }

/* 横スクロール */
.hs { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding: 6px 20px 20px; scroll-padding: 0 20px; }
.hs::-webkit-scrollbar { display: none; }
.hs__t { display: flex; gap: 16px; width: max-content; }
.picks .row { margin-bottom: 28px; }
@media (min-width: 960px) { .hs { padding-left: max(32px, calc((100% - 1200px) / 2)); padding-right: 32px; scroll-padding-left: max(32px, calc((100% - 1200px) / 2)); } .pc--mini { width: 280px; } }

/* OEM の帯 */
.oemband__in { display: grid; gap: 36px; }
.oemband h2 { font-size: clamp(26px, 5.6vw, 40px); color: var(--on-dark); }
.oemband__t p:not(.st__en) { margin: 16px 0 26px; color: var(--sub-d); }
.oemband__f { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; counter-reset: f; }
.oemband__f li { display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: 14px; background: rgba(255,255,255,.07); border: 1px solid var(--line-d); font-size: 14px; line-height: 1.5; font-weight: 500; }
.oemband__f b { font-family: var(--en); font-weight: 800; font-size: 20px; color: var(--mustard); }
@media (min-width: 960px) { .oemband__in { grid-template-columns: 1fr 1.1fr; gap: 72px; align-items: center; } .oemband__f li { padding: 18px; font-size: 15px; } }

/* 品質 */
.quality__in { display: grid; gap: 40px; }
.quality__img { position: relative; padding-bottom: 28%; }
.quality__img > img:first-child { border-radius: var(--r); aspect-ratio: 3 / 2; object-fit: cover; width: 86%; }
.quality__sub { position: absolute; right: 0; bottom: 0; width: 38%; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 14px; border: 6px solid var(--bg); }
.quality__t > p { color: var(--sub); }
.chk { display: grid; gap: 10px; margin: 20px 0 24px; }
.chk li { position: relative; padding-left: 32px; font-size: 15px; line-height: 1.7; }
.chk li::before { content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: var(--main); }
.chk li::after { content: ""; position: absolute; left: 6px; top: 8px; width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }
.chk--b li { padding: 16px 16px 16px 48px; background: var(--paper); border-radius: 12px; border: 1px solid var(--line); }
.chk--b li::before { left: 16px; top: 19px; } .chk--b li::after { left: 22px; top: 24px; }
@media (min-width: 960px) { .quality__in { grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; } }

/* お知らせ */
.news__in { display: grid; gap: 8px; }
.nw li { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; padding: 18px 0; border-bottom: 1px solid var(--line); align-items: center; }
.nw time { font-family: var(--mono); font-size: 12.5px; color: var(--sub); }
.nw__k { justify-self: start; font-size: 11.5px; padding: 1px 10px; border-radius: 999px; border: 1px solid var(--line-s); }
.nw p { grid-column: 1 / -1; font-size: 15px; }
@media (min-width: 960px) { .news__in { grid-template-columns: 1fr 2.4fr; gap: 64px; } .nw li { grid-template-columns: 110px 110px 1fr; } .nw p { grid-column: auto; } }

/* CTA・フッター */
.cta { padding: 56px 0 0; }
.pg-contact .cta { display: none; }
.cta__in { display: grid; gap: 14px; }
.cta__i { position: relative; display: grid; gap: 6px; padding: 28px 72px 28px 24px; border-radius: 22px; background: var(--main); color: var(--on-dark); transition: transform .35s var(--ease); }
.cta__i--a { background: var(--accent); }
.cta__i:hover { transform: translateY(-4px); }
.cta__i small { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; opacity: .8; text-transform: uppercase; }
.cta__i b { font-family: var(--mc); font-size: 22px; line-height: 1.45; }
.cta__i em { font-style: normal; font-size: 13.5px; opacity: .88; }
.cta__i i { position: absolute; right: 22px; top: 50%; transform: translateY(-50%); width: 46px; height: 46px; border-radius: 50%; background: rgba(255,255,255,.18); display: grid; place-items: center; }
.cta__i i .arw { width: 20px; }
@media (min-width: 800px) { .cta__in { grid-template-columns: 1fr 1fr; gap: 20px; } .cta__i { padding: 40px 96px 40px 36px; } .cta__i b { font-size: 26px; } }
.ft { margin-top: 56px; background: var(--dark); color: var(--on-dark); padding: 56px 0 96px; overflow: hidden; }
.ft__in { display: grid; gap: 32px; }
.ft__ad { margin-top: 16px; font-size: 13.5px; color: var(--sub-d); line-height: 1.9; }
.ft__perm { margin-top: 12px; font-size: 12px; color: var(--sub-d); line-height: 1.8; padding: 12px 14px; border: 1px solid var(--line-d); border-radius: 10px; }
.ft__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 20px; font-size: 14px; }
.ft__nav a { padding: 8px 0; border-bottom: 1px solid var(--line-d); }
.ft__big { font-family: var(--en); font-weight: 800; font-size: 14.5vw; line-height: .85; letter-spacing: -.02em; color: transparent; -webkit-text-stroke: 1px rgba(245,243,236,.18); text-align: center; margin-top: 40px; white-space: nowrap; }
.ft__bt { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--sub-d); margin-top: 20px; }
.ft__bt a { text-decoration: underline; }
@media (min-width: 960px) { .ft { padding-bottom: 40px; } .ft__in { grid-template-columns: 1.3fr 1fr; gap: 80px; } }

/* スマホの下のバー */
.spb { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; display: grid; grid-template-columns: 1fr 1fr 1.5fr; gap: 6px; padding: 8px 10px calc(8px + env(safe-area-inset-bottom)); background: rgba(245,243,236,.96); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-top: 1px solid var(--line); }
.spb a { display: flex; align-items: center; justify-content: center; gap: 6px; height: 48px; border-radius: 12px; border: 1px solid var(--line-s); background: var(--paper); font-size: 14px; font-weight: 700; }
.spb a.is-main { background: var(--accent); border-color: var(--accent); color: #fff; }
@media (min-width: 960px) { .spb { display: none; } }

/* トースト・モーダル */
.toast { position: fixed; left: 50%; bottom: 84px; z-index: 90; transform: translate(-50%, 20px); opacity: 0; pointer-events: none; padding: 12px 20px; border-radius: 999px; background: var(--ink); color: #fff; font-size: 14px; white-space: nowrap; transition: opacity .3s, transform .35s var(--ease); max-width: calc(100% - 32px); overflow: hidden; text-overflow: ellipsis; }
.toast.is-on { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
.toast a { color: var(--mustard); text-decoration: underline; margin-left: 8px; }
@media (min-width: 960px) { .toast { bottom: 32px; } }
.modal { position: fixed; inset: 0; z-index: 100; background: rgba(20,32,30,.55); display: grid; place-items: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal__b { width: min(460px, 100%); background: var(--paper); border-radius: 20px; padding: 32px 26px 26px; text-align: center; animation: pop .4s var(--ease); }
.modal__t { font-family: var(--mc); font-weight: 700; font-size: 20px; line-height: 1.5; }
.modal__d { margin: 12px 0 22px; color: var(--sub); font-size: 14.5px; text-align: left; }
@keyframes pop { from { transform: translateY(16px) scale(.97); opacity: 0; } }

/* ページの見出し */
.ph { padding: 36px 0 28px; }
.ph h1 { font-size: clamp(30px, 7vw, 52px); }
.ph__l { margin-top: 14px; color: var(--sub); max-width: 680px; }
@media (min-width: 960px) { .ph { padding: 64px 0 40px; } }

/* 絞り込み */
.fx { display: grid; gap: 18px; }
.fx__open { position: sticky; top: calc(var(--hh) + 8px); z-index: 20; gap: 8px; box-shadow: 0 6px 16px rgba(20,32,30,.08); }
.fx__open b[hidden] { display: none; }
.fx__open b { display: inline-grid; place-items: center; min-width: 24px; height: 24px; border-radius: 999px; background: var(--accent); color: #fff; font-family: var(--mono); font-size: 12px; }
.fx__side { position: fixed; left: 0; right: 0; bottom: 0; z-index: 80; max-height: 86vh; display: flex; flex-direction: column; background: var(--paper); border-radius: 22px 22px 0 0; box-shadow: 0 -12px 40px rgba(20,32,30,.2); transform: translateY(105%); visibility: hidden; transition: transform .4s var(--ease), visibility .4s; }
.fx__side.is-open { transform: none; visibility: visible; }
.fx__sh { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; border-bottom: 1px solid var(--line); font-family: var(--mc); font-weight: 700; font-size: 18px; }
.fx__sh button { width: 44px; height: 44px; border: 0; background: var(--bg); border-radius: 50%; font-size: 22px; cursor: pointer; }
.fl { overflow-y: auto; padding: 16px 20px 20px; display: grid; gap: 20px; }
.fl legend { font-weight: 700; font-size: 14px; margin-bottom: 10px; padding: 0; }
.fl legend small { display: block; font-weight: 400; font-size: 12px; color: var(--sub); }
.fl__kw input { width: 100%; height: 50px; border: 1.5px solid var(--line-s); border-radius: 12px; padding: 0 16px; background: var(--bg); font-size: 16px; }
.fl__n { margin-top: 10px; font-size: 12px; color: var(--sub); line-height: 1.7; }
.fl__reset { justify-self: start; border: 0; background: none; padding: 6px 0; font-size: 13.5px; text-decoration: underline; color: var(--sub); cursor: pointer; }
.fx__sf { padding: 12px 20px calc(12px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
.fx-open { overflow: hidden; }
.fx-open::after { content: ""; position: fixed; inset: 0; z-index: 75; background: rgba(20,32,30,.45); }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; gap: 5px; min-height: 40px; padding: 0 14px; border-radius: 999px; border: 1.5px solid var(--line-s); background: var(--paper); font-size: 13.5px; transition: background .2s, color .2s, border-color .2s; }
.chip span svg { width: 15px; height: 15px; }
.chip input:checked + span { background: var(--main); border-color: var(--main); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--mustard); outline-offset: 2px; }
.chip--alg input:checked + span { background: var(--accent-l); border-color: var(--accent); color: var(--accent-d); text-decoration: line-through; text-decoration-thickness: 2px; font-weight: 700; }
.fx__bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.fx__cnt { display: flex; align-items: baseline; gap: 4px; flex-wrap: wrap; }
.fx__cnt b { font-family: var(--en); font-weight: 800; font-size: 34px; color: var(--main); line-height: 1; }
.fx__cnt small { margin-left: 8px; font-size: 12.5px; color: var(--sub); }
.fx__sort { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--sub); }
.fx__sort select { height: 42px; border-radius: 10px; border: 1.5px solid var(--line-s); background: var(--paper); padding: 0 10px; font-size: 14px; color: var(--ink); }
.fx__lg { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; margin: 14px 0 18px; font-size: 12px; color: var(--sub); }
.fx__lg > span { display: inline-flex; align-items: center; gap: 4px; }
.fx__lg .tp { padding: 3px; }
.fx__lgalg { align-items: center; }
.fx__lgalg i { width: 18px; height: 18px; font-size: 10px; margin-right: 2px; }
.pgrid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 600px) { .pgrid { grid-template-columns: repeat(2, 1fr); } }
.pc.is-hide { display: none; }
.pc.is-show { animation: pop .45s var(--ease); }
.empty { padding: 40px 24px; text-align: center; background: var(--paper); border-radius: var(--r); border: 1px dashed var(--line-s); }
.empty p:first-child { font-family: var(--mc); font-weight: 700; font-size: 19px; }
.empty p { color: var(--sub); }
.empty div { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 18px; }
@media (min-width: 960px) {
  .fx { grid-template-columns: 290px 1fr; gap: 40px; align-items: start; }
  .fx__open, .fx__sh, .fx__sf { display: none; }
  .fx__side { position: sticky; top: calc(var(--hh) + 20px); z-index: 1; transform: none; visibility: visible; max-height: calc(100vh - var(--hh) - 40px); border-radius: var(--r); border: 1px solid var(--line); box-shadow: none; }
  .fx-open::after { display: none; }
  .pgrid { grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 20px; }
}

/* 製品の詳細 */
.pm { position: fixed; inset: 0; z-index: 95; background: rgba(20,32,30,.55); display: flex; align-items: flex-end; justify-content: center; }
.pm[hidden] { display: none; }
.pm__b { position: relative; width: 100%; max-height: 92vh; overflow-y: auto; background: var(--paper); border-radius: 22px 22px 0 0; animation: up .45s var(--ease); outline: 0; }
@keyframes up { from { transform: translateY(40px); opacity: 0; } }
@media (min-width: 760px) { .pm { align-items: center; padding: 24px; } .pm__b { width: min(760px, 100%); border-radius: 22px; max-height: 88vh; } }
.pm__top { position: relative; padding: 22px 64px 64px 22px; background: var(--bg-2); }
.pm__top .pc__wave { height: 56px; }
.pm__x { position: absolute; right: 14px; top: 14px; width: 44px; height: 44px; border: 0; border-radius: 50%; background: var(--paper); font-size: 22px; cursor: pointer; z-index: 2; }
.pm__code { font-family: var(--mono); font-size: 12px; color: var(--sub); }
.pm__top h2 { font-size: clamp(22px, 5vw, 30px); margin-top: 4px; position: relative; z-index: 1; }
.pm__top .tp { position: relative; z-index: 1; margin-top: 8px; }
.pm__in { padding: 20px 22px 26px; display: grid; gap: 22px; }
.pm__note { color: var(--sub); font-size: 14.5px; }
.lbl { font-weight: 700; font-size: 14.5px; margin-bottom: 10px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
/* 一括表示ふうの表 */
.ik { border: 1.5px solid var(--ink); font-size: 13.5px; line-height: 1.7; }
.ik div { display: grid; grid-template-columns: 92px 1fr; border-bottom: 1px solid var(--ink); }
.ik div:last-child { border-bottom: 0; }
.ik dt { padding: 8px 10px; border-right: 1px solid var(--ink); font-weight: 700; background: var(--bg); }
.ik dd { padding: 8px 10px; }
.ag { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.ag span { display: flex; justify-content: space-between; align-items: center; gap: 4px; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--line); font-size: 13px; }
.ag span b { font-size: 11.5px; color: var(--mute); font-weight: 500; }
.ag span.is-on { background: var(--accent-l); border-color: var(--accent); }
.ag span.is-on b { color: var(--accent-d); font-weight: 700; }
.ag__rec { margin-top: 8px; font-size: 12.5px; color: var(--sub); }
.pks { display: grid; gap: 8px; }
.pk { position: relative; cursor: pointer; }
.pk input { position: absolute; opacity: 0; }
.pk span { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; padding: 12px 14px 12px 44px; border: 1.5px solid var(--line-s); border-radius: 12px; transition: border-color .2s, background .2s; }
.pk span::before { content: ""; position: absolute; left: 14px; top: 50%; width: 18px; height: 18px; margin-top: -9px; border-radius: 50%; border: 2px solid var(--line-s); background: var(--paper); }
.pk input:checked + span { border-color: var(--main); background: var(--main-l); }
.pk input:checked + span::before { border: 6px solid var(--main); }
.pk input:focus-visible + span { outline: 3px solid var(--mustard); outline-offset: 2px; }
.pk b { font-weight: 700; font-size: 14.5px; }
.pk em { font-style: normal; font-family: var(--mono); font-size: 14px; font-weight: 500; }
.pk small { grid-column: 1 / -1; font-size: 12px; color: var(--sub); }
.pm__add { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: center; }
@media (max-width: 420px) { .pm__add { grid-template-columns: 1fr; } .ag { grid-template-columns: repeat(2, 1fr); } }

/* 数量 */
.qty { display: inline-flex; align-items: center; border: 1.5px solid var(--line-s); border-radius: 14px; background: var(--paper); overflow: hidden; }
.qty button { width: 52px; height: 54px; border: 0; background: var(--bg); font-size: 22px; cursor: pointer; flex: none; }
.qty button:hover { background: var(--bg-2); }
.qty input { width: 96px; height: 54px; border: 0; text-align: center; font-family: var(--mono); font-size: 20px; font-weight: 500; background: transparent; -moz-appearance: textfield; appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.qty span { padding-right: 12px; font-size: 14px; color: var(--sub); }
.qty--s button { width: 46px; height: 48px; } .qty--s input { width: 64px; height: 48px; font-size: 18px; }

/* OEM ページ */
.oh { padding: 28px 0 56px; }
.oh__in { display: grid; gap: 28px; }
.oh h1 { font-size: clamp(30px, 7.6vw, 54px); }
.oh__k { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 24px 0 26px; }
.oh__k li { padding: 14px 10px; border-radius: 14px; background: var(--paper); border: 1px solid var(--line); font-size: 12px; color: var(--sub); text-align: center; line-height: 1.5; }
.oh__k b { display: block; font-family: var(--en); font-weight: 800; font-size: 32px; color: var(--main); line-height: 1.1; }
.oh__k b small { font-family: var(--jp); font-size: 12px; font-weight: 700; margin-left: 2px; }
.oh__img img { border-radius: 24px; aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
@media (min-width: 960px) { .oh { padding: 56px 0 72px; } .oh__in { grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; } .oh__img img { border-radius: 32px; } }
.cases { display: grid; gap: 14px; }
.cases li { position: relative; padding: 24px 22px 22px 22px; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); }
.cases b { font-family: var(--en); font-weight: 800; font-size: 44px; line-height: 1; color: var(--mustard); }
.cases h3 { font-size: 19px; margin: 8px 0 6px; }
.cases p { font-size: 14.5px; color: var(--sub); }
@media (min-width: 760px) { .cases { grid-template-columns: 1fr 1fr; gap: 20px; } }
@media (min-width: 1100px) { .cases { grid-template-columns: repeat(4, 1fr); } }
.fw { display: grid; gap: 0; position: relative; }
.fw li { position: relative; padding: 0 0 28px 40px; }
.fw li::before { content: ""; position: absolute; left: 9px; top: 8px; bottom: -8px; width: 2px; background: var(--line-s); }
.fw li:last-child::before { display: none; }
.fw li::after { content: ""; position: absolute; left: 2px; top: 4px; width: 16px; height: 16px; border-radius: 50%; background: var(--paper); border: 4px solid var(--main); }
.fw__n { font-family: var(--mono); font-size: 12px; color: var(--accent); letter-spacing: .08em; display: flex; gap: 10px; align-items: center; }
.fw__n span { padding: 0 8px; border-radius: 999px; background: var(--main-l); color: var(--main-d); font-family: var(--jp); font-weight: 700; font-size: 11.5px; }
.fw h3 { font-size: 19px; margin: 2px 0 6px; }
.fw p:not(.fw__n) { font-size: 14.5px; color: var(--sub); }
@media (min-width: 960px) {
  .fw { grid-template-columns: repeat(4, 1fr); gap: 36px 28px; }
  .fw li { padding: 28px 0 0; border-top: 2px solid var(--ink); }
  .fw li::before { display: none; }
  .fw li::after { left: 0; top: -9px; }
}

/* 計算 */
.calc { display: grid; gap: 24px; align-items: start; grid-template-columns: minmax(0, 1fr); }
.calc > * { min-width: 0; }
.calc__f { display: grid; gap: 28px; }
.calc__f legend, .fset legend { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px; font-weight: 700; font-size: 16px; margin-bottom: 12px; padding: 0; }
.calc__f legend > b { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--ink); color: #fff; font-family: var(--en); font-size: 14px; }
.calc__min { font-weight: 400; font-size: 12.5px; color: var(--sub); }
.rcs { display: grid; gap: 8px; }
.rcs--4 { grid-template-columns: 1fr 1fr; }
.rcs--3 { grid-template-columns: 1fr 1fr; }
.rcs--2 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .rcs--4 { grid-template-columns: repeat(4, 1fr); } .rcs--3 { grid-template-columns: repeat(3, 1fr); } .rcs--2 { grid-template-columns: 1fr 1fr; } }
.rc { position: relative; cursor: pointer; display: block; }
.rc input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.rc > span { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; height: 100%; min-height: 64px; padding: 14px 10px; border-radius: 14px; border: 1.5px solid var(--line-s); background: var(--paper); text-align: center; transition: border-color .2s, background .2s, box-shadow .2s; }
.rc b { font-size: 14.5px; line-height: 1.45; }
.rc small { font-size: 12px; color: var(--sub); line-height: 1.5; }
.rc input:checked + span { border-color: var(--main); background: var(--main-l); box-shadow: inset 0 0 0 1px var(--main); }
.rc input:focus-visible + span { outline: 3px solid var(--mustard); outline-offset: 2px; }
.rc__sw { width: 30px; height: 30px; border-radius: 50% 50% 50% 8px; background: var(--liq); transform: rotate(-45deg); box-shadow: inset -4px 4px 0 rgba(255,255,255,.25); }
.rc--pk svg { width: 34px; height: 40px; color: var(--main); }
.rc--rp > span, .rc--s > span { align-items: flex-start; text-align: left; padding: 14px 16px; }
.qchips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.qchips button { min-height: 38px; padding: 0 14px; border-radius: 999px; border: 1.5px solid var(--line-s); background: var(--paper); font-size: 13px; cursor: pointer; }
.qchips button:hover { border-color: var(--ink); }
.calc__kg { margin-top: 12px; font-size: 14px; color: var(--sub); }
.calc__kg b { font-family: var(--mono); color: var(--ink); font-size: 16px; }
.calc__warn { margin-top: 10px; padding: 10px 14px; border-radius: 10px; background: var(--accent-l); color: var(--accent-d); font-size: 13.5px; font-weight: 500; }
.calc__r { position: sticky; top: calc(var(--hh) + 16px); padding: 24px 22px; border-radius: 22px; background: var(--dark); color: var(--on-dark); }
.calc__rt { font-size: 13px; color: var(--sub-d); }
.calc__unit { display: flex; align-items: baseline; flex-wrap: wrap; white-space: nowrap; gap: 2px 4px; margin: 6px 0 18px; }
.calc__unit b { font-family: var(--en); font-weight: 800; font-size: 36px; line-height: 1; color: var(--mustard); }
.calc__unit span { font-size: 18px; color: var(--sub-d); }
.calc__dl div { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line-d); font-size: 14px; }
.calc__dl dt { color: var(--sub-d); }
.calc__dl dd { font-family: var(--mono); text-align: right; }
.calc__dl dd b { font-weight: 500; font-size: 16px; }
.tl { margin: 10px 0 16px; padding: 14px; border-radius: 14px; background: rgba(255,255,255,.06); }
.tl > p { font-size: 13.5px; } .tl > p b { font-family: var(--mono); font-size: 17px; color: var(--mustard); font-weight: 500; }
.tl__bar { display: flex; height: 12px; border-radius: 999px; overflow: hidden; margin: 10px 0 8px; background: rgba(255,255,255,.1); }
.tl__bar i { display: block; height: 100%; transition: width .5s var(--ease); }
.tl__1 { background: var(--mustard); } .tl__2 { background: var(--accent); } .tl__3 { background: #7FC4B8; }
.tl__lg { display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 11.5px; color: var(--sub-d); }
.tl__lg li { display: flex; align-items: center; gap: 5px; }
.tl__lg i { width: 10px; height: 10px; border-radius: 3px; display: block; }
.calc__note { font-size: 11.5px; color: var(--sub-d); margin-bottom: 16px; line-height: 1.7; }
.calc__unit.is-long b { font-size: 28px; }
@media (min-width: 960px) { .calc { grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; } .calc__r { padding: 30px 28px; } }
@media (max-width: 959px) { .calc__r { position: static; } }

/* 表示のお手伝い */
.label__in { display: grid; gap: 32px; }
.label__in > div > p { color: var(--sub-d); }
.label__l { display: grid; gap: 12px; }
.label__l li { padding: 20px; border-radius: 16px; border: 1px solid var(--line-d); background: rgba(255,255,255,.05); font-size: 14.5px; color: var(--sub-d); }
.label__l b { display: block; color: var(--on-dark); font-family: var(--mc); font-size: 18px; margin-bottom: 4px; }
@media (min-width: 960px) { .label__in { grid-template-columns: 1fr 1.2fr; gap: 72px; align-items: center; } }

/* よくある質問 */
.fqs { display: grid; gap: 10px; }
.fq { border-radius: 14px; background: var(--paper); border: 1px solid var(--line); }
.fq summary { display: flex; justify-content: space-between; gap: 14px; align-items: center; padding: 18px 20px; cursor: pointer; font-weight: 700; list-style: none; line-height: 1.6; }
.fq summary::-webkit-details-marker { display: none; }
.fq summary i { position: relative; width: 28px; height: 28px; border-radius: 50%; background: var(--main-l); flex: none; }
.fq summary i::before, .fq summary i::after { content: ""; position: absolute; left: 8px; right: 8px; top: 13px; height: 2px; background: var(--main); transition: transform .3s; }
.fq summary i::after { transform: rotate(90deg); }
.fq[open] summary i::after { transform: none; }
.fq p { padding: 0 20px 20px; color: var(--sub); font-size: 14.5px; }

/* 工場見学 */
.th { position: relative; min-height: 360px; height: 54vh; max-height: 600px; color: #fff; display: flex; align-items: flex-end; }
.th > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.th::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(14,24,22,.1), rgba(14,24,22,.72)); }
.th__c { position: relative; z-index: 1; padding-bottom: 36px; }
.th h1 { font-size: clamp(30px, 7.4vw, 54px); }
.tinfo { display: grid; gap: 40px; }
.dl { margin-top: 22px; border-top: 1px solid var(--line-s); }
.dl div { display: grid; grid-template-columns: 104px 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; }
.dl dt { font-weight: 700; }
.dl--card { margin: 0; padding: 8px 22px; background: var(--paper); border-radius: var(--r); border: 1px solid var(--line); }
.dl--card div:last-child { border-bottom: 0; }
.course { display: grid; gap: 12px; counter-reset: c; }
.course li { display: grid; grid-template-columns: 48px 1fr; gap: 14px; padding: 18px; border-radius: 16px; background: var(--paper); border: 1px solid var(--line); }
.course b { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--main); color: #fff; font-family: var(--en); font-weight: 800; font-size: 20px; }
.course h3 { font-size: 18px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.course h3 small { font-family: var(--mono); font-size: 12px; color: var(--accent); font-weight: 400; }
.course p { font-size: 14px; color: var(--sub); margin-top: 4px; }
@media (min-width: 960px) { .tinfo { grid-template-columns: 1fr 1fr; gap: 64px; } }

/* 予約・フォーム共通 */
.bk, .cf { background: var(--paper); border-radius: 22px; border: 1px solid var(--line); padding: 22px 18px 26px; }
.cf { background: var(--paper); }
@media (min-width: 760px) { .bk, .cf { padding: 36px 40px 40px; } }
.steps { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 6px; margin-bottom: 26px; counter-reset: s; }
.steps li { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 11.5px; color: var(--mute); text-align: center; line-height: 1.4; position: relative; }
.steps li b { width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-2); font-family: var(--en); font-weight: 800; font-size: 14px; color: var(--sub); transition: background .3s, color .3s; position: relative; z-index: 1; }
.steps li + li::before { content: ""; position: absolute; top: 16px; right: 50%; width: 100%; height: 2px; background: var(--bg-2); }
.steps li.is-on, .steps li.is-done { color: var(--ink); font-weight: 700; }
.steps li.is-on b { background: var(--accent); color: #fff; }
.steps li.is-done b { background: var(--main); color: #fff; }
.steps li.is-done + li::before, .steps li.is-on::before { background: var(--main); }
@media (min-width: 640px) { .steps li { font-size: 13px; } }
.bk__p, .cf__p { display: none; }
.bk__p.is-on, .cf__p.is-on { display: grid; gap: 20px; animation: fadeUp .45s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } }
.bk__p[data-bp="1"].is-on { gap: 24px; }
@media (min-width: 900px) { .bk__p[data-bp="1"].is-on { grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: start; } }
.cal__h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.cal__h p { font-family: var(--en); font-weight: 700; font-size: 18px; }
.cal__h button { width: 44px; height: 44px; border-radius: 50%; border: 1.5px solid var(--line-s); background: var(--paper); font-size: 22px; cursor: pointer; line-height: 1; }
.cal__h button:disabled { opacity: .3; cursor: default; }
.cal__w, .cal__g { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.cal__w span { text-align: center; font-size: 11.5px; color: var(--sub); padding: 4px 0; }
.cal__w span:first-child { color: var(--accent-d); }
.cal__g button, .cal__g span { aspect-ratio: 1 / 1.08; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; border-radius: 10px; font-family: var(--mono); font-size: 14px; border: 1.5px solid transparent; background: none; padding: 0; }
.cal__g span { color: var(--mute); opacity: .55; }
.cal__g button { background: var(--bg); cursor: pointer; transition: border-color .2s, background .2s; }
.cal__g button:hover { border-color: var(--main); }
.cal__g button i, .cal__lg i { width: 8px; height: 8px; border-radius: 50%; display: block; }
.s-ok { background: var(--main); } .s-few { background: var(--mustard); } .s-full { background: var(--accent); } .s-no { background: var(--line-s); }
.cal__g button.is-full { cursor: not-allowed; color: var(--mute); background: transparent; border-color: var(--line); }
.cal__g button.is-sel { background: var(--main); color: #fff; border-color: var(--main); }
.cal__g button.is-sel i { background: #fff; }
.cal__lg { display: flex; flex-wrap: wrap; gap: 4px 14px; margin-top: 10px; font-size: 12px; color: var(--sub); }
.cal__lg span { display: inline-flex; align-items: center; gap: 5px; }
.slots { display: grid; gap: 12px; align-content: start; }
.slots__l { display: grid; gap: 8px; }
.slot { display: flex; justify-content: space-between; align-items: center; gap: 10px; min-height: 60px; padding: 0 18px; border-radius: 14px; border: 1.5px solid var(--line-s); background: var(--paper); cursor: pointer; text-align: left; transition: border-color .2s, background .2s; }
.slot b { font-family: var(--mono); font-size: 16px; font-weight: 500; }
.slot small { font-size: 13px; color: var(--sub); }
.slot.is-sel { border-color: var(--main); background: var(--main-l); box-shadow: inset 0 0 0 1px var(--main); }
.slot:disabled { opacity: .45; cursor: not-allowed; }
.slots__none { font-size: 14px; color: var(--sub); padding: 16px; border-radius: 12px; background: var(--bg); }
.fi { display: block; font-weight: 700; font-size: 14.5px; }
.fi > em { font-style: normal; font-size: 11px; padding: 1px 7px; border-radius: 4px; background: var(--accent); color: #fff; margin-left: 6px; vertical-align: 2px; }
.fi > small { font-weight: 400; }
.fi input:not([type=checkbox]):not([type=radio]):not([type=file]), .fi select, .fi textarea { display: block; width: 100%; margin-top: 8px; min-height: 52px; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--line-s); background: var(--bg); font-weight: 400; font-size: 16px; line-height: 1.6; transition: border-color .2s, background .2s; }
.fi textarea { resize: vertical; }
.fi input:focus, .fi select:focus, .fi textarea:focus { outline: 0; border-color: var(--main); background: var(--paper); }
.fi .is-ng, .fi input.is-ng, .fi textarea.is-ng { border-color: var(--err); background: #FFF6F4; }
.fi input[type=file] { display: block; margin-top: 8px; font-size: 14px; font-weight: 400; max-width: 100%; }
.fi__h { display: block; margin-top: 6px; font-size: 12.5px; color: var(--sub); font-weight: 400; }
.fi > span:not(.err) { display: block; }
.fi > span small { margin-left: 8px; color: var(--sub); font-weight: 400; font-size: 12.5px; }
.fi .qty { margin-top: 8px; }
.f2 { display: grid; gap: 20px; }
@media (min-width: 700px) { .f2 { grid-template-columns: 1fr 1fr; } }
.err { color: var(--err); font-size: 12.5px; font-weight: 700; margin-left: 8px; }
.err:empty { display: none; }
.fset legend { font-size: 14.5px; margin-bottom: 10px; }
.fset--in { align-self: end; }
.seg { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--bg-2); gap: 4px; }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.seg span { display: inline-flex; align-items: center; min-height: 42px; padding: 0 20px; border-radius: 999px; font-size: 14px; font-weight: 500; transition: background .2s, color .2s; }
.seg input:checked + span { background: var(--paper); color: var(--main-d); font-weight: 700; box-shadow: 0 2px 6px rgba(20,32,30,.12); }
.seg input:focus-visible + span { outline: 3px solid var(--mustard); }
.cks { display: grid; gap: 10px; }
.ck { position: relative; display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 12px; border: 1.5px solid var(--line-s); background: var(--bg); cursor: pointer; font-size: 14.5px; line-height: 1.7; flex-wrap: wrap; transition: border-color .2s, background .2s; }
.ck input { width: 22px; height: 22px; margin: 2px 0 0; accent-color: var(--main); flex: none; cursor: pointer; }
.ck span:not(.err) { flex: 1; min-width: 0; }
.ck:has(input:checked) { border-color: var(--main); background: var(--main-l); }
.ck--s { padding: 12px 14px; }
.ck.is-ng { border-color: var(--err); background: #FFF6F4; }
.nav2 { display: grid; grid-template-columns: 1fr 1.6fr; gap: 10px; margin-top: 6px; }
.nav2--r { grid-template-columns: 1fr; }
@media (min-width: 640px) { .nav2 { display: flex; justify-content: space-between; } .nav2--r { justify-content: flex-end; } .nav2 .btn { min-width: 200px; } }
.conf { border-top: 2px solid var(--ink); }
.conf div { display: grid; grid-template-columns: 1fr; gap: 2px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.conf dt { font-size: 12.5px; color: var(--sub); font-weight: 700; }
.conf dd { font-size: 15px; white-space: pre-wrap; overflow-wrap: anywhere; }
@media (min-width: 640px) { .conf div { grid-template-columns: 180px 1fr; gap: 16px; } }

/* 会社 */
.ah__img img { width: 100%; height: 42vh; min-height: 260px; max-height: 520px; object-fit: cover; }
.ah__c { position: relative; margin-top: -64px; background: var(--bg); padding: 26px 22px 8px; border-radius: 22px 22px 0 0; }
.ah h1 { font-size: clamp(28px, 6.6vw, 48px); }
@media (min-width: 960px) { .ah__c { margin-top: -120px; padding: 48px 56px 8px; width: min(980px, calc(100% - 64px)); margin-left: max(32px, calc((100% - 1200px) / 2)); } }
.msg { display: grid; gap: 36px; }
.msg > div > p + p { margin-top: 16px; color: var(--sub); }
.msg .lead { margin-bottom: 18px; }
.sign { margin-top: 22px !important; font-family: var(--mc); color: var(--ink) !important; font-weight: 700; }
@media (min-width: 960px) { .msg { grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: start; } }
.q { display: grid; gap: 36px; }
.q__img img { border-radius: var(--r); aspect-ratio: 2 / 3; object-fit: cover; width: 100%; max-height: 640px; }
.q__t > p { color: var(--sub); }
.ql { display: grid; gap: 10px; margin-top: 22px; }
.ql li { display: grid; grid-template-columns: 44px 1fr; gap: 0 12px; padding: 16px; border-radius: 14px; background: var(--bg); }
.ql span { grid-row: 1 / 3; font-family: var(--en); font-weight: 800; font-size: 22px; color: var(--accent); }
.ql h3 { font-size: 17px; }
.ql p { font-size: 14px; color: var(--sub); }
@media (min-width: 960px) { .q { grid-template-columns: 1fr 1.5fr; gap: 72px; align-items: start; } .q__img { position: sticky; top: calc(var(--hh) + 24px); } }
.eq { display: grid; gap: 56px; }
.eq .dl { margin-top: 0; }
.hist li { display: grid; grid-template-columns: 74px 1fr; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.hist b { font-family: var(--en); font-weight: 800; font-size: 17px; color: var(--main); line-height: 1.5; }
.hist p { font-size: 14.5px; }
@media (min-width: 960px) { .eq { grid-template-columns: 1fr 1fr; gap: 72px; } }

/* 見積もりフォーム */
.cf__from { padding: 10px 14px; border-radius: 10px; background: var(--mustard-l); font-size: 13.5px; margin-bottom: 4px; }
.cf__oem, .cf__list { display: grid; gap: 20px; padding: 20px 16px; border-radius: 16px; background: var(--bg); }
.cf__oem[hidden], .cf__list[hidden], .fi[hidden] { display: none; }
@media (min-width: 760px) { .cf__oem, .cf__list { padding: 24px; } }
.cf .fi input:not([type=checkbox]):not([type=radio]):not([type=file]), .cf .fi select, .cf .fi textarea { background: var(--paper); }
.ls { display: grid; gap: 8px; }
.ls li { display: grid; grid-template-columns: 12px 1fr auto; gap: 4px 12px; align-items: center; padding: 12px 12px 12px 14px; border-radius: 12px; background: var(--paper); border: 1px solid var(--line); }
.ls li > i { width: 12px; height: 34px; border-radius: 4px; background: var(--liq); grid-row: 1 / 3; }
.ls b { font-size: 14.5px; line-height: 1.5; }
.ls small { font-size: 12.5px; color: var(--sub); grid-column: 2; }
.ls__r { grid-row: 1 / 3; grid-column: 3; display: flex; align-items: center; gap: 6px; }
.ls__r select { height: 40px; border-radius: 10px; border: 1.5px solid var(--line-s); background: var(--paper); padding: 0 6px; font-size: 14px; }
.ls__r button { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-s); background: var(--paper); cursor: pointer; font-size: 18px; line-height: 1; }
.ls__empty { font-size: 14px; color: var(--sub); }
.ls__empty a { color: var(--main); text-decoration: underline; font-weight: 700; }