/* ============================================================
   紙舟 KAMIFUNE — Web サイト v3（事業の環）
   ワイヤーフレーム構成案 v2（2026.09）準拠のモック
   ============================================================ */

/* ---------- 1. トークン ---------- */
:root {
  /* 紙 */
  --paper:   #F7F4EC;
  --paper-2: #EFEBDF;
  --paper-3: #E4DECD;
  --white:   #FFFFFF;
  --line:    #DAD4C4;

  /* 墨 */
  --ink:   #1F2721;
  --ink-2: #48524A;
  --ink-3: #7A837B;

  /* 基調（構造図の深緑） */
  --green:      #2C5F2D;
  --green-2:    #3D7A3E;
  --green-deep: #1F4521;
  --green-pale: #E7EEE3;
  --green-mist: #F0F5EC;

  /* 環の4色（構造図と同じ） */
  --design:  #2F6FAE;
  --make:    #6E7C4E;
  --deliver: #C7643C;
  --return:  #8A5B7A;

  /* 強調：山吹のマーカー（1章に1つ） */
  --marker: #F4CD52;

  /* 書体 */
  --jp:    "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", sans-serif;
  --mincho:"Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --en:    "Outfit", "Zen Kaku Gothic New", sans-serif;
  --en-serif: "Cormorant Garamond", "Shippori Mincho", serif;

  /* 文字サイズ（見出し/本文 = 3.3倍） */
  --fs-h1:   clamp(38px, 3.6vw + 12px, 64px);
  --fs-sec:  clamp(32px, 2.6vw + 16px, 54px);
  --fs-stmt: clamp(21px, 1vw + 15px, 30px);
  --fs-lead: clamp(16.5px, .35vw + 14.5px, 19.5px);
  --fs-body: clamp(15px, .2vw + 14px, 16.5px);
  --fs-s:    13.5px;

  /* レイアウト */
  --wrap: 1200px;
  --gut: clamp(16px, 4.5vw, 56px);
  --hdr-h: 72px;
  --r-s: 10px;
  --r-m: 16px;
  --r-l: 24px;
  --ease: cubic-bezier(.22,.9,.3,1);
}

/* ---------- 2. 基本 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr-h) + 12px); }
body {
  margin: 0;
  font-family: var(--jp);
  font-size: var(--fs-body);
  font-weight: 500;
  line-height: 1.9;
  letter-spacing: .03em;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; line-height: 1.35; font-weight: 700; letter-spacing: .04em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--marker); outline-offset: 3px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { width: min(100% - var(--gut) * 2, var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - var(--gut) * 2, 860px); margin-inline: auto; }
.sec { padding-block: clamp(72px, 9vw, 128px); }
.sec--tight { padding-block: clamp(48px, 6vw, 80px); }
.sec--paper2 { background: var(--paper-2); }
.sec--white { background: var(--white); }
.sec--green { background: var(--green); color: #fff; }
.sec--mist { background: var(--green-mist); }

/* ---------- 3. タイポ ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .7em;
  font-family: var(--en); font-weight: 500; font-size: 13px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--green);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 28px; height: 1.5px; background: currentColor; }
.sec--green .eyebrow { color: #CFE3CC; }
.h-sec { font-size: var(--fs-sec); font-weight: 700; line-height: 1.3; letter-spacing: .05em; margin-bottom: 22px; }
.stmt { font-size: var(--fs-stmt); font-weight: 700; line-height: 1.6; margin: 0 0 14px; letter-spacing: .05em; }
.lead { font-size: var(--fs-lead); line-height: 1.9; color: var(--ink-2); max-width: 42em; }
.sec--green .lead { color: #E3EEE1; }
.small { font-size: var(--fs-s); color: var(--ink-3); }
.mk { background: linear-gradient(transparent 58%, var(--marker) 58%, var(--marker) 92%, transparent 92%); padding-inline: .06em; }
.sec--green .mk { background: linear-gradient(transparent 58%, rgba(244,205,82,.55) 58%, rgba(244,205,82,.55) 92%, transparent 92%); }
.sec-head { margin-bottom: clamp(36px, 5vw, 60px); }
.sec-head--center { text-align: center; }
.sec-head--center .lead { margin-inline: auto; }
.num { font-family: var(--en); font-weight: 600; letter-spacing: .02em; }

/* ---------- 4. ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  min-height: 52px; padding: 12px 26px;
  border-radius: 999px; border: 1.5px solid transparent;
  font-weight: 700; font-size: 15.5px; letter-spacing: .06em; text-decoration: none;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease), border-color .25s;
  cursor: pointer;
}
.btn::after { content: "→"; font-family: var(--en); transition: transform .25s var(--ease); }
.btn:hover::after { transform: translateX(4px); }
.btn--primary { background: var(--green); color: #fff; }
.btn--primary:hover { background: var(--green-deep); }
.btn--ghost { border-color: var(--green); color: var(--green); background: transparent; }
.btn--ghost:hover { background: var(--green); color: #fff; }
.btn--white { background: #fff; color: var(--green); }
.btn--white:hover { background: var(--marker); color: var(--ink); }
.btn--line { border-color: rgba(255,255,255,.7); color: #fff; }
.btn--line:hover { background: #fff; color: var(--green); }
.btn--ext::after { content: "↗"; }
.btns { display: flex; flex-wrap: wrap; gap: 12px; }
.link-arrow { font-weight: 700; text-decoration: none; color: var(--green); display: inline-flex; gap: .4em; align-items: center; }
.link-arrow::after { content: "→"; font-family: var(--en); transition: transform .25s var(--ease); }
.link-arrow:hover::after { transform: translateX(4px); }
.link-arrow--ext::after { content: "↗"; }

/* ---------- 5. モック表示 ---------- */
.mockbar {
  background: var(--ink); color: #E9E6DC; font-size: 12.5px; text-align: center;
  padding: 6px 16px; letter-spacing: .06em; line-height: 1.6;
}
.mockbar b { color: var(--marker); font-weight: 700; }

/* ---------- 6. ヘッダー ---------- */
.hdr {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,244,236,.92);
  backdrop-filter: saturate(1.2) blur(10px);
  -webkit-backdrop-filter: saturate(1.2) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.hdr.is-scrolled { border-bottom-color: var(--line); }
.hdr__in { height: var(--hdr-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); flex-shrink: 0; }
.brand__mark { width: 46px; height: auto; color: var(--ink); }
.brand__word { height: 34px; width: auto; }
.gnav { display: flex; align-items: center; gap: 6px; }
.gnav > li { position: relative; }
.gnav a.gnav__link, .gnav button.gnav__link {
  display: inline-flex; align-items: center; gap: 6px; height: 44px; padding: 0 14px;
  border: 0; background: none; cursor: pointer;
  font-size: 14.5px; font-weight: 700; letter-spacing: .06em; text-decoration: none; color: var(--ink);
  border-radius: 999px; transition: background .2s;
}
.gnav a.gnav__link:hover, .gnav button.gnav__link:hover, .gnav .is-current > .gnav__link { background: var(--paper-2); }
.gnav__caret { font-size: 10px; transition: transform .2s; }
.gnav__cta { margin-left: 10px; min-height: 44px; padding: 8px 20px; font-size: 14.5px; }

/* 環のドロップダウン */
.ringmenu {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translate(-50%, 6px);
  width: 460px; padding: 14px; background: #fff; border-radius: var(--r-m);
  box-shadow: 0 18px 50px rgba(31,39,33,.16); border: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s var(--ease), visibility .2s;
}
.has-menu:hover .ringmenu, .has-menu:focus-within .ringmenu, .has-menu.is-open .ringmenu { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.has-menu:hover .gnav__caret, .has-menu.is-open .gnav__caret { transform: rotate(180deg); }
.ringmenu__all { grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: center; padding: 10px 14px; border-radius: var(--r-s); background: var(--green-mist); text-decoration: none; font-weight: 700; font-size: 14px; }
.ringmenu__all:hover { background: var(--green-pale); }
.ringmenu__item { display: block; padding: 12px 14px 12px 18px; border-radius: var(--r-s); text-decoration: none; position: relative; transition: background .2s; }
.ringmenu__item::before { content: ""; position: absolute; left: 0; top: 12px; bottom: 12px; width: 4px; border-radius: 4px; background: var(--c); }
.ringmenu__item:hover { background: var(--paper); }
.ringmenu__item .num { display: block; font-size: 11.5px; color: var(--c); letter-spacing: .16em; }
.ringmenu__item b { display: block; font-size: 16px; line-height: 1.4; }
.ringmenu__item span.small { display: block; line-height: 1.5; margin-top: 2px; }

/* ハンバーガー */
.burger { display: none; width: 48px; height: 48px; border: 0; background: none; cursor: pointer; position: relative; border-radius: 12px; }
.burger span { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.burger span:nth-child(1) { top: 17px; } .burger span:nth-child(2) { top: 23px; } .burger span:nth-child(3) { top: 29px; }
.is-drawer .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.is-drawer .burger span:nth-child(2) { opacity: 0; }
.is-drawer .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.drawer { display: none; }
.stickycta { display: none; }

@media (max-width: 1080px) {
  .gnav { display: none; }
  .burger { display: block; }
  .drawer {
    display: block; position: fixed; inset: calc(var(--hdr-h) + var(--mockbar-h, 0px)) 0 0 0; z-index: 49;
    background: var(--paper); overflow-y: auto; padding: 18px var(--gut) 120px;
    transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .25s, transform .25s var(--ease), visibility .25s;
  }
  .is-drawer .drawer { opacity: 1; visibility: visible; transform: none; }
  .drawer__ring { display: grid; gap: 8px; margin-bottom: 18px; }
  .drawer__ring a { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: var(--r-s); text-decoration: none; background: #fff; border-left: 5px solid var(--c); font-weight: 700; }
  .drawer__ring a .num { color: var(--c); font-size: 12px; letter-spacing: .14em; min-width: 3.2em; }
  .drawer__ring a.drawer__ringall { border-left-color: var(--green); background: var(--green-mist); }
  .drawer__list a { display: block; padding: 16px 4px; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 700; font-size: 17px; }
  .drawer .btn { width: 100%; margin-top: 24px; }
  .stickycta {
    display: flex; position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40;
    justify-content: center; box-shadow: 0 10px 30px rgba(31,39,33,.25);
    transition: transform .35s var(--ease), opacity .35s;
  }
  .stickycta.is-hidden { transform: translateY(140%); opacity: 0; }
  body { padding-bottom: 84px; }
}
@media (max-width: 480px) {
  .brand__mark { width: 38px; }
  .brand__word { height: 28px; }
}

/* ---------- 7. ヒーロー（トップ） ---------- */
.hero { position: relative; padding: clamp(40px, 6vw, 88px) 0 clamp(56px, 7vw, 104px); overflow: hidden; }
.hero__in { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.hero__tag {
  font-family: var(--mincho); font-weight: 700; letter-spacing: .08em; line-height: 1.45;
  font-size: clamp(29px, 3.2vw + 11px, 58px); margin: 0;
}
.hero__tag span { display: block; white-space: nowrap; }
.hero__unfold {
  font-family: var(--en-serif); font-style: italic; font-weight: 500;
  font-size: clamp(34px, 3.4vw + 12px, 70px); line-height: 1.1; letter-spacing: .01em;
  color: var(--green); margin: 14px 0 28px;
}
.hero__sub { font-size: var(--fs-stmt); font-weight: 700; line-height: 1.6; margin: 0 0 32px; }
.hero__sub .mk { white-space: nowrap; }

/* ひらく → 閉じる の写真ループ */
.unfold { position: relative; }
.unfold__stage { position: relative; aspect-ratio: 4 / 3.4; border-radius: var(--r-l); overflow: hidden; background: var(--paper-2); box-shadow: 0 30px 60px -30px rgba(31,39,33,.35); }
.unfold__stage img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.1s ease, transform 3.6s ease; transform: scale(1.04); }
.unfold__stage img.is-on { opacity: 1; transform: scale(1); }
.unfold__steps { display: flex; justify-content: center; gap: 8px; margin-top: 16px; align-items: center; }
.unfold__step { font-size: 12.5px; font-weight: 700; letter-spacing: .1em; color: var(--ink-3); padding: 4px 12px; border-radius: 999px; transition: background .4s, color .4s; }
.unfold__step.is-on { background: var(--green); color: #fff; }
.unfold__arrow { color: var(--ink-3); font-family: var(--en); font-size: 12px; }
.unfold__cap { position: absolute; left: 16px; bottom: 16px; background: rgba(255,255,255,.92); border-radius: 999px; padding: 6px 14px; font-size: 12.5px; font-weight: 700; letter-spacing: .08em; }
.unfold__cap i { font-family: var(--en-serif); font-size: 16px; color: var(--green); margin-right: 6px; }

@media (max-width: 900px) {
  .hero__in { grid-template-columns: 1fr; }
  .hero .unfold { order: -1; }
  .unfold__stage { aspect-ratio: 4 / 3; }
}

/* ---------- 8. 円の中心 ---------- */
.core { position: relative; overflow: hidden; }
.core__in { display: grid; grid-template-columns: auto 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.core__eq { display: flex; align-items: center; gap: clamp(10px, 1.6vw, 22px); flex-wrap: wrap; }
.core__term { display: grid; place-items: center; text-align: center; width: clamp(108px, 11vw, 150px); aspect-ratio: 1; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.55); font-weight: 700; font-size: clamp(14px, 1vw + 6px, 18px); line-height: 1.45; padding: 12px; }
.core__term--ans { background: #fff; color: var(--green); border-color: #fff; }
.core__op { font-family: var(--en); font-size: clamp(22px, 2vw, 34px); font-weight: 300; opacity: .8; }
.core__text .stmt { margin-bottom: 10px; }
@media (max-width: 900px) { .core__in { grid-template-columns: 1fr; } .core__eq { justify-content: center; } }

/* ---------- 9. 紙舟の環（SVG） ---------- */
.ring { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.ring__fig { position: relative; }
.ring__svg { width: 100%; height: auto; overflow: visible; }
.ring__svg text { font-family: var(--jp); }
.ring__arc { fill: none; stroke-linecap: butt; transition: stroke-width .3s var(--ease), opacity .3s; cursor: pointer; }
.ring__stage { cursor: pointer; }
.ring__stage .ring__arc { opacity: .92; }
.ring.has-active .ring__stage:not(.is-active) { opacity: .38; }
.ring__stage { transition: opacity .35s; }
.ring__stage.is-active .ring__arc { opacity: 1; }
.ring__label-num { font-family: var(--en); font-weight: 600; font-size: 15px; letter-spacing: .14em; }
.ring__label-name { font-weight: 700; font-size: 25px; letter-spacing: .08em; }
.ring__dot { transition: transform .25s var(--ease); transform-box: fill-box; transform-origin: center; cursor: pointer; }
.ring__dot:hover, .ring__dot:focus { transform: scale(1.35); outline: none; }
.ring__seat circle { fill: #fff; stroke-width: 2.4; stroke-dasharray: 4 3.2; }
.ring__seat text { font-weight: 700; font-size: 12.5px; }
.ring__seat:hover circle, .ring__seat:focus circle { fill: var(--marker); stroke-dasharray: none; }
.ring__center-t1 { font-weight: 700; font-size: 20px; fill: #DDEBD9; letter-spacing: .08em; }
.ring__center-t2 { font-weight: 700; font-size: 28px; fill: #fff; letter-spacing: .1em; }
.ring__center-en { font-family: var(--en-serif); font-style: italic; font-size: 17px; fill: #BFD8BB; }
.ring__shelf rect { rx: 13; }
.ring__shelf text { font-weight: 700; font-size: 13px; fill: #fff; letter-spacing: .08em; }
.ring__close { font-weight: 700; font-size: 13px; fill: var(--ink-3); letter-spacing: .1em; }
.ring__tip {
  position: absolute; z-index: 5; pointer-events: none; transform: translate(-50%, calc(-100% - 14px));
  background: var(--ink); color: #fff; padding: 8px 12px; border-radius: 10px; font-size: 13px; line-height: 1.5; white-space: nowrap;
  opacity: 0; transition: opacity .15s;
}
.ring__tip b { display: block; font-size: 14px; }
.ring__tip.is-on { opacity: 1; }
.ring__legend { display: flex; gap: 18px; justify-content: center; margin-top: 10px; font-size: 13px; color: var(--ink-2); flex-wrap: wrap; }
.ring__legend span { display: inline-flex; align-items: center; gap: 7px; }
.ring__legend i { width: 12px; height: 12px; border-radius: 50%; display: inline-block; background: var(--ink-2); }
.ring__legend i.seat { background: #fff; border: 2px dashed var(--ink-2); }

.ringpanel { background: #fff; border-radius: var(--r-l); padding: clamp(24px, 3vw, 38px); border-top: 6px solid var(--c, var(--green)); box-shadow: 0 24px 60px -34px rgba(31,39,33,.35); min-height: 430px; transition: border-color .3s; }
.ringpanel__num { font-family: var(--en); font-weight: 600; font-size: 13px; letter-spacing: .2em; color: var(--c); }
.ringpanel__name { font-size: clamp(28px, 2.2vw + 10px, 40px); font-weight: 700; margin: 2px 0 8px; }
.ringpanel__stmt { font-weight: 700; font-size: 18px; line-height: 1.6; margin-bottom: 18px; }
.ringpanel dt { font-size: 12.5px; font-weight: 700; color: var(--ink-3); letter-spacing: .12em; margin-top: 16px; }
.ringpanel dd { margin: 4px 0 0; }
.ringpanel__partners { display: flex; flex-wrap: wrap; gap: 6px; }
.ringpanel__partners li { font-size: 13.5px; font-weight: 700; padding: 3px 12px; border-radius: 999px; background: var(--paper); }
.ringpanel__remain { font-weight: 700; }
.ringpanel__foot { display: flex; flex-wrap: wrap; gap: 14px 22px; margin-top: 24px; align-items: center; }
.ringpanel__foot .link-arrow { color: var(--c); }
.ring__hint { font-size: 12.5px; color: var(--ink-3); margin-top: 12px; text-align: center; }

@media (max-width: 980px) {
  .ring { grid-template-columns: 1fr; }
  .ringpanel { min-height: 0; }
}

/* ---------- 10. あなたはどこ？ ---------- */
.where { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.where__card {
  position: relative; display: flex; flex-direction: column; text-decoration: none;
  background: #fff; border-radius: var(--r-l); padding: 28px 24px 24px; overflow: hidden;
  border: 1.5px solid transparent; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
}
.where__card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 6px; background: var(--c); }
.where__card:hover { transform: translateY(-4px); border-color: var(--c); box-shadow: 0 22px 44px -28px rgba(31,39,33,.4); }
.where__who { font-size: 13.5px; font-weight: 700; color: var(--ink-2); line-height: 1.6; min-height: 3.2em; }
.where__to { display: flex; align-items: baseline; gap: 10px; margin: 16px 0 12px; }
.where__to .num { font-size: 13px; letter-spacing: .16em; color: var(--c); }
.where__to b { font-size: 28px; letter-spacing: .08em; color: var(--c); }
.where__remain { font-size: 14px; line-height: 1.75; color: var(--ink-2); margin-bottom: 18px; }
.where__remain em { font-style: normal; font-weight: 700; color: var(--ink); display: block; font-size: 12px; letter-spacing: .12em; color: var(--ink-3); margin-bottom: 2px; }
.where__go { margin-top: auto; font-weight: 700; font-size: 14px; color: var(--c); display: inline-flex; gap: .4em; }
.where__go::after { content: "→"; font-family: var(--en); transition: transform .25s var(--ease); }
.where__card:hover .where__go::after { transform: translateX(4px); }
.where-else { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 28px; margin-top: 28px; font-size: 14.5px; color: var(--ink-2); }
.where-else a { font-weight: 700; color: var(--green); }
@media (max-width: 1080px) { .where { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .where { grid-template-columns: 1fr; } .where__who { min-height: 0; } }

/* ---------- 11. 実績（階段） ---------- */
.stairs { display: grid; grid-template-columns: repeat(4, 1fr); align-items: end; gap: 10px; margin-bottom: 40px; }
.stair { background: #fff; border-radius: var(--r-m) var(--r-m) 0 0; padding: 20px 18px; border-top: 5px solid var(--green); display: flex; flex-direction: column; justify-content: flex-end; }
.stair:nth-child(1) { min-height: 150px; }
.stair:nth-child(2) { min-height: 200px; }
.stair:nth-child(3) { min-height: 260px; border-top-color: var(--green-2); }
.stair:nth-child(4) { min-height: 320px; background: transparent; border: 2px dashed var(--line); border-bottom: 0; }
.stair__when { font-family: var(--en); font-weight: 600; font-size: 13px; letter-spacing: .12em; color: var(--green); }
.stair__what { font-weight: 700; font-size: clamp(16px, 1vw + 8px, 20px); line-height: 1.5; margin: 4px 0; }
.stair__detail { font-size: 13px; color: var(--ink-2); line-height: 1.7; }
.stairs__base { grid-column: 1 / -1; height: 3px; background: var(--ink); border-radius: 2px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.fact { background: #fff; border-radius: var(--r-m); padding: 22px 24px; }
.fact__n { margin: 0; font-family: var(--en); font-weight: 600; font-size: clamp(36px, 2.6vw + 12px, 52px); line-height: 1.05; color: var(--green); }
.fact__n small { font-family: var(--jp); font-size: .4em; font-weight: 700; margin-left: 4px; }
.fact__t { font-size: 14px; color: var(--ink-2); margin-top: 8px; line-height: 1.7; }
@media (max-width: 860px) {
  .stairs { grid-template-columns: 1fr 1fr; }
  .stair { min-height: 0 !important; border-radius: var(--r-m); border-bottom: 0; }
  .stair:nth-child(4) { border-bottom: 2px dashed var(--line); }
  .stairs__base { display: none; }
  .facts { grid-template-columns: 1fr; }
}

/* ---------- 12. 棚 ---------- */
.shelves { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.shelf { position: relative; border-radius: var(--r-m); overflow: hidden; background: #fff; text-decoration: none; display: flex; flex-direction: column; transition: transform .3s var(--ease); }
.shelf:hover { transform: translateY(-3px); }
.shelf__img { aspect-ratio: 4 / 3; background: var(--paper-3); overflow: hidden; }
.shelf__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.shelf:hover .shelf__img img { transform: scale(1.04); }
.shelf__body { padding: 16px 18px 18px; }
.shelf__name { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0 10px; margin: 0; }
.shelf__name b { white-space: nowrap; }
.shelf__name b { font-size: 20px; letter-spacing: .1em; }
.shelf__name .num { font-size: 11.5px; letter-spacing: .18em; color: var(--ink-3); }
.shelf__desc { font-size: 13.5px; color: var(--ink-2); line-height: 1.7; margin: 6px 0 0; }
.badge { display: inline-block; font-size: 11.5px; font-weight: 700; padding: 2px 10px; border-radius: 999px; letter-spacing: .08em; background: var(--paper-2); color: var(--ink-2); }
.badge--soon { background: var(--ink); color: #fff; }
.badge--ask { background: var(--marker); color: var(--ink); }
.shelf .badge { position: absolute; top: 12px; left: 12px; }
.shelves-note { margin-top: 18px; font-size: 13.5px; color: var(--ink-3); text-align: center; }
@media (max-width: 1080px) { .shelves { grid-template-columns: repeat(2, 1fr); } }

/* プレースホルダー（写真がない棚） */
.ph { width: 100%; height: 100%; display: grid; place-items: center; text-align: center; color: var(--ink-2); font-size: 13px; font-weight: 700; letter-spacing: .1em; background:
  repeating-linear-gradient(135deg, rgba(31,39,33,.05) 0 10px, transparent 10px 20px), var(--paper-2); }
.ph svg { width: 56px; height: 56px; margin: 0 auto 8px; color: var(--ink-3); }

/* ---------- 13. 大きな一文 ---------- */
.oneline { padding-block: clamp(64px, 8vw, 112px); text-align: center; }
.oneline p { position: relative; display: inline-block; font-family: var(--mincho); font-weight: 700; font-size: clamp(24px, 2.2vw + 12px, 42px); line-height: 1.7; letter-spacing: .1em; padding: 26px clamp(8px, 3vw, 40px); margin: 0; }
.oneline p::before, .oneline p::after { content: ""; position: absolute; left: 0; right: 0; height: 1px; background: var(--green); opacity: .6; }
.oneline p::before { top: 0; } .oneline p::after { bottom: 0; }

/* ---------- 14. お知らせ ---------- */
.news { border-top: 1px solid var(--line); }
.news li { border-bottom: 1px solid var(--line); }
.news a, .news .news__row { display: grid; grid-template-columns: 7.5em 7em 1fr auto; gap: 18px; align-items: baseline; padding: 20px 4px; text-decoration: none; }
.news a:hover .news__title { color: var(--green); }
.news__date { font-family: var(--en); font-weight: 500; color: var(--ink-3); letter-spacing: .06em; font-size: 14.5px; }
.news__cat { font-size: 12px; font-weight: 700; padding: 2px 10px; border-radius: 999px; background: var(--paper-2); text-align: center; letter-spacing: .08em; }
.news__title { font-weight: 700; transition: color .2s; }
.news__arrow { font-family: var(--en); color: var(--ink-3); }
@media (max-width: 640px) {
  .news a, .news .news__row { grid-template-columns: auto auto; gap: 6px 12px; }
  .news__title { grid-column: 1 / -1; }
  .news__arrow { display: none; }
}

/* ---------- 15. 締め ---------- */
.closing { position: relative; overflow: hidden; text-align: center; padding-block: clamp(88px, 11vw, 150px); }
.closing__tag { font-family: var(--mincho); font-weight: 700; font-size: clamp(30px, 3.2vw + 10px, 60px); line-height: 1.5; letter-spacing: .1em; margin: 0; }
.closing__unfold { font-family: var(--en-serif); font-style: italic; font-size: clamp(30px, 3vw + 10px, 58px); color: #CFE3CC; margin: 6px 0 36px; }
.closing .btns { justify-content: center; }
.closing__ring { position: absolute; width: min(900px, 140vw); aspect-ratio: 1; left: 50%; top: 50%; transform: translate(-50%, -50%); opacity: .12; pointer-events: none; }

.tagline-mini { text-align: center; padding: 44px 16px 44px; margin: 0; font-family: var(--mincho); font-weight: 700; font-size: clamp(17px, 1vw + 12px, 22px); letter-spacing: .12em; color: var(--green); }
.tagline-mini i { font-family: var(--en-serif); font-weight: 500; margin-left: .6em; }

/* ---------- 16. フッター ---------- */
.ftr { background: var(--green-deep); color: #DCE7DA; padding: 64px 0 36px; font-size: 14px; }
.ftr__top { display: grid; grid-template-columns: 1.2fr 2fr; gap: 48px; }
.ftr .brand { color: #fff; }
.ftr .brand__word { filter: brightness(0) invert(1); }
.ftr .brand__mark { color: #fff; }
.ftr__addr { margin-top: 20px; line-height: 1.9; }
.ftr__cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ftr__cols h3 { font-family: var(--en); font-size: 12px; letter-spacing: .2em; color: #A9C4A6; font-weight: 500; margin-bottom: 12px; }
.ftr__cols a { text-decoration: none; display: inline-block; padding: 4px 0; }
.ftr__cols a:hover { color: #fff; text-decoration: underline; }
.ftr__cols .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--c); margin-right: 8px; transform: translateY(-1px); }
.ftr__bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.15); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 12.5px; color: #A9C4A6; }
@media (max-width: 860px) { .ftr__top { grid-template-columns: 1fr; } .ftr__cols { grid-template-columns: 1fr 1fr; } }

/* ---------- 17. 下層ヒーロー ---------- */
.phero { padding: clamp(36px, 5vw, 72px) 0 clamp(40px, 5vw, 72px); }
.phero__in { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(24px, 4vw, 64px); align-items: center; }
.phero__in--solo { grid-template-columns: 1fr; }
.crumb { font-size: 12.5px; color: var(--ink-3); margin-bottom: 18px; }
.crumb a { text-decoration: none; }
.crumb a:hover { text-decoration: underline; }
.phero h1 { font-size: var(--fs-h1); letter-spacing: .06em; margin-bottom: 18px; }
.phero__img { border-radius: var(--r-l); overflow: hidden; aspect-ratio: 4 / 3; background: var(--paper-2); }
.phero__img img, .phero__img video { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .phero__in { grid-template-columns: 1fr; } }

/* 段ページのヒーロー */
.shero { background: var(--c); color: #fff; padding: clamp(36px, 5vw, 72px) 0 0; position: relative; overflow: hidden; }
.shero .crumb { color: rgba(255,255,255,.75); }
.shero__in { display: grid; grid-template-columns: 1fr .9fr; gap: clamp(24px, 4vw, 64px); align-items: end; }
.shero__pos { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.pips { display: inline-flex; gap: 6px; }
.pips i { width: 12px; height: 12px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.8); }
.pips i.on { background: #fff; }
.shero__en { font-family: var(--en); font-weight: 500; letter-spacing: .24em; font-size: 14px; }
.shero h1 { font-size: clamp(46px, 5vw + 12px, 88px); letter-spacing: .1em; line-height: 1.15; margin-bottom: 18px; }
.shero__stmt { font-size: var(--fs-stmt); font-weight: 700; line-height: 1.6; margin-bottom: clamp(36px, 5vw, 64px); }
.shero__img { border-radius: var(--r-l) var(--r-l) 0 0; overflow: hidden; aspect-ratio: 4 / 3.1; }
.shero__img img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .shero__in { grid-template-columns: 1fr; } .shero__img { aspect-ratio: 16 / 10; } }

/* 段ページの中身 */
.sblock { display: grid; grid-template-columns: 220px 1fr; gap: clamp(20px, 4vw, 56px); padding-block: clamp(36px, 4vw, 56px); border-top: 1px solid var(--line); }
.sblock:first-child { border-top: 0; }
.sblock__label { font-weight: 700; font-size: 15px; letter-spacing: .1em; color: var(--c); }
.sblock__label .num { display: block; font-size: 12px; letter-spacing: .2em; color: var(--ink-3); margin-bottom: 4px; }
@media (max-width: 760px) { .sblock { grid-template-columns: 1fr; gap: 10px; } }

.partners { border-top: 2px solid var(--ink); }
.partners li { display: grid; grid-template-columns: minmax(12em, 1fr) 1.3fr; gap: 16px; padding: 16px 4px; border-bottom: 1px solid var(--line); align-items: baseline; }
.partners b { font-size: 17px; }
.partners span { color: var(--ink-2); font-size: 15px; }
.partners li.is-seat { border-bottom-style: dashed; }
.partners li.is-seat b { color: var(--c); }
@media (max-width: 560px) { .partners li { grid-template-columns: 1fr; gap: 2px; } }

.remain { background: #fff; border-radius: var(--r-m); padding: 26px 28px; border-left: 6px solid var(--c); }
.remain__who { font-size: 13px; font-weight: 700; color: var(--ink-3); letter-spacing: .12em; }
.remain__what { font-size: var(--fs-stmt); font-weight: 700; line-height: 1.6; margin: 4px 0 0; }

.seek { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 12px; margin-bottom: 26px; }
.seek li { display: flex; gap: 12px; align-items: flex-start; background: #fff; border: 2px dashed var(--c); border-radius: var(--r-m); padding: 18px 20px; font-weight: 700; line-height: 1.6; }
.seek li::before { content: "+"; flex-shrink: 0; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--c); color: #fff; font-family: var(--en); font-size: 17px; line-height: 1; }
.btn--stage { background: var(--c); color: #fff; }
.btn--stage:hover { filter: brightness(.9); }

.flow { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 4px 0 8px; }
.flow li { background: #fff; border-radius: 999px; padding: 6px 16px; font-weight: 700; font-size: 14px; }
.flow li.arrow { background: none; padding: 0; color: var(--ink-3); font-family: var(--en); }

.acts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.act { background: #fff; border-radius: var(--r-m); padding: 24px 26px; }
.act__n { font-family: var(--en); font-weight: 600; color: var(--c); font-size: 14px; letter-spacing: .16em; }
.act b { display: block; font-size: 30px; letter-spacing: .12em; color: var(--c); margin: 2px 0 6px; }
.act p { margin: 0; color: var(--ink-2); font-size: 15px; }
@media (max-width: 860px) { .acts { grid-template-columns: 1fr; } }

.snav { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.snav a { display: flex; flex-direction: column; gap: 2px; text-decoration: none; background: #fff; border-radius: var(--r-m); padding: 22px 26px; border-top: 5px solid var(--c); transition: transform .3s var(--ease); }
.snav a:hover { transform: translateY(-3px); }
.snav a.next { text-align: right; }
.snav .small { font-weight: 700; letter-spacing: .08em; }
.snav b { font-size: 22px; letter-spacing: .08em; color: var(--c); }
.snav .loopnote { font-size: 12px; color: var(--ink-3); }

.minishelves { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 14px; }
.minishelves a { text-decoration: none; background: #fff; border: 1.5px solid var(--line); border-radius: 999px; padding: 6px 16px; font-weight: 700; font-size: 14.5px; transition: border-color .2s; }
.minishelves a:hover { border-color: var(--c); }
.ipbar { background: #fff; border-radius: var(--r-m); padding: 18px 22px; font-size: 15px; }
.ipbar b { font-size: 17px; }

/* ---------- 18. 環ページ：一周 ---------- */
.lap { position: relative; }
.lapnav {
  position: sticky; top: calc(var(--hdr-h) + 14px); z-index: 10; float: right; margin-right: calc(-1 * var(--gut) + 12px);
  width: 84px; height: 84px; background: rgba(255,255,255,.95); border-radius: 50%; box-shadow: 0 10px 30px rgba(31,39,33,.18);
  display: grid; place-items: center;
}
.lapnav svg { width: 70px; height: 70px; }
.lapnav .q { fill: none; stroke-width: 9; opacity: .16; transition: opacity .4s; }
.lapnav .q.is-on { opacity: 1; }
.lapnav__t { position: absolute; font-family: var(--en); font-weight: 600; font-size: 13px; }
.lapstage { min-height: 88vh; display: grid; align-items: center; padding-block: clamp(56px, 7vw, 96px); border-top: 1px solid var(--line); }
.lapstage__in { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 64px); align-items: center; }
.lapstage__num { font-family: var(--en); font-weight: 600; color: var(--c); letter-spacing: .2em; font-size: 14px; }
.lapstage h3 { font-size: clamp(40px, 4vw + 10px, 72px); letter-spacing: .1em; color: var(--c); margin: 2px 0 14px; }
.lapstage__img { border-radius: var(--r-l); overflow: hidden; aspect-ratio: 4 / 3; }
.lapstage__img img { width: 100%; height: 100%; object-fit: cover; }
.lapstage dl { margin: 18px 0 24px; }
.lapstage dt { font-size: 12.5px; font-weight: 700; color: var(--ink-3); letter-spacing: .12em; margin-top: 14px; }
.lapstage dd { margin: 4px 0 0; }
@media (max-width: 860px) {
  .lapnav { width: 64px; height: 64px; margin-right: -4px; }
  .lapnav svg { width: 54px; height: 54px; }
  .lapstage { min-height: 0; }
  .lapstage__in { grid-template-columns: 1fr; }
  .lapstage__img { order: -1; }
}

.closeloop { background: var(--green); color: #fff; border-radius: var(--r-l); padding: clamp(28px, 4vw, 56px); position: relative; overflow: hidden; }
.closeloop__data { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 28px; }
.closeloop__data li { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); border-radius: var(--r-m); padding: 18px; }
.closeloop__data b { display: block; font-size: 17px; }
.closeloop__data .num { display: block; font-size: 30px; line-height: 1.2; margin-top: 8px; color: #CFE3CC; }
.closeloop__data small { display: block; font-size: 12px; color: #BFD4BC; }
@media (max-width: 860px) { .closeloop__data { grid-template-columns: 1fr 1fr; } }

.history { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.history::before { content: ""; position: absolute; left: 0; right: 0; top: 11px; height: 2px; background: var(--line); }
.history li { position: relative; padding-top: 38px; }
.history li::before { content: ""; position: absolute; top: 4px; left: 0; width: 16px; height: 16px; border-radius: 50%; background: var(--paper); border: 3px solid var(--green); }
.history b { display: block; font-size: 18px; margin-bottom: 4px; }
.history p { font-size: 14.5px; color: var(--ink-2); margin: 0; }
@media (max-width: 860px) {
  .history { grid-template-columns: 1fr; gap: 22px; }
  .history::before { left: 7px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .history li { padding: 0 0 0 36px; }
}

/* ---------- 19. 実績ページ ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.filter { border: 1.5px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 18px; font-weight: 700; font-size: 14px; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; transition: background .2s, border-color .2s, color .2s; }
.filter i { width: 10px; height: 10px; border-radius: 50%; background: var(--c, var(--green)); }
.filter.is-on { background: var(--c, var(--green)); border-color: var(--c, var(--green)); color: #fff; }
.filter.is-on i { background: #fff; }
.cases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.case { background: #fff; border-radius: var(--r-m); overflow: hidden; display: flex; flex-direction: column; }
.case[hidden] { display: none; }
.case__img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper-2); }
.case__img img { width: 100%; height: 100%; object-fit: cover; }
.case__body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.case__when { font-family: var(--en); color: var(--ink-3); font-size: 13.5px; letter-spacing: .06em; }
.case__title { font-size: 19px; margin: 2px 0 8px; line-height: 1.5; }
.case__text { font-size: 14.5px; color: var(--ink-2); line-height: 1.8; margin-bottom: 14px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; }
.tag { font-size: 11.5px; font-weight: 700; color: #fff; background: var(--c); padding: 2px 10px; border-radius: 999px; letter-spacing: .06em; }
@media (max-width: 980px) { .cases { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .cases { grid-template-columns: 1fr; } }

.ringdata { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ringdata li { background: #fff; border-radius: var(--r-m); padding: 20px; border-top: 4px solid var(--c, var(--green)); }
.ringdata b { display: block; font-size: 15px; }
.ringdata .num { display: block; font-size: 38px; line-height: 1.2; color: var(--ink-3); margin: 8px 0 2px; }
.ringdata small { font-size: 12px; color: var(--ink-3); }
@media (max-width: 860px) { .ringdata { grid-template-columns: 1fr 1fr; } }

/* ---------- 20. 商品ページ ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.tab { border: 0; background: transparent; padding: 10px 20px; border-radius: 999px; font-weight: 700; font-size: 15px; cursor: pointer; letter-spacing: .08em; }
.tab:hover { background: var(--paper-2); }
.tab.is-on { background: var(--ink); color: #fff; }
.ipband { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center; background: var(--green-mist); border-radius: var(--r-m); padding: 20px 24px; margin-bottom: 26px; }
.ipband__label { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--green); }
.ipband b { font-size: 20px; display: block; }
.ipband p { margin: 0; font-size: 14.5px; color: var(--ink-2); }
@media (max-width: 640px) { .ipband { grid-template-columns: 1fr; } }
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.product { background: #fff; border-radius: var(--r-m); overflow: hidden; display: flex; flex-direction: column; position: relative; }
.product[hidden] { display: none; }
.product__img { aspect-ratio: 4 / 3; overflow: hidden; }
.product__img img { width: 100%; height: 100%; object-fit: cover; }
.product__body { padding: 18px 20px 22px; display: flex; flex-direction: column; flex: 1; }
.product__shelf { font-size: 12px; font-weight: 700; letter-spacing: .12em; color: var(--ink-3); }
.product__name { font-size: 20px; margin: 2px 0 6px; }
.product__desc { font-size: 14.5px; color: var(--ink-2); line-height: 1.8; margin-bottom: 16px; }
.product__foot { margin-top: auto; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.product .badge { position: absolute; top: 12px; left: 12px; }
@media (max-width: 980px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .products { grid-template-columns: 1fr; } }

/* ---------- 21. 会社概要 ---------- */
.cotable { width: 100%; border-collapse: collapse; border-top: 2px solid var(--ink); }
.cotable th, .cotable td { text-align: left; padding: 20px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.cotable th { width: 11em; font-weight: 700; color: var(--ink-2); font-size: 15px; letter-spacing: .1em; }
@media (max-width: 560px) { .cotable th, .cotable td { display: block; width: auto; } .cotable th { padding-bottom: 0; border-bottom: 0; } .cotable td { padding-top: 4px; } }
.message { display: grid; grid-template-columns: 1fr; gap: 12px; background: #fff; border-radius: var(--r-l); padding: clamp(28px, 4vw, 52px); }
.message__sign { text-align: right; font-weight: 700; margin-top: 12px; }
.message__sign small { display: block; font-weight: 500; color: var(--ink-3); }

/* ---------- 22. フォーム ---------- */
.form { background: #fff; border-radius: var(--r-l); padding: clamp(24px, 4vw, 52px); }
.field { margin-bottom: 28px; border: 0; padding: 0; min-width: 0; }
.field > label, .field > legend { display: block; font-weight: 700; margin-bottom: 10px; padding: 0; }
.req { font-size: 11px; background: var(--deliver); color: #fff; padding: 1px 8px; border-radius: 999px; margin-left: 8px; vertical-align: 2px; letter-spacing: .08em; }
.opt { font-size: 11px; background: var(--paper-2); color: var(--ink-2); padding: 1px 8px; border-radius: 999px; margin-left: 8px; vertical-align: 2px; }
.input, .textarea, .select { width: 100%; font: inherit; font-size: 16px; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: var(--r-s); background: var(--paper); color: var(--ink); transition: border-color .2s, background .2s; }
.input:focus, .textarea:focus, .select:focus { outline: none; border-color: var(--green); background: #fff; }
.textarea { min-height: 160px; resize: vertical; }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.choice span { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border: 1.5px solid var(--line); border-radius: 999px; font-weight: 700; font-size: 14.5px; background: #fff; transition: all .2s; cursor: pointer; }
.choice span i { width: 10px; height: 10px; border-radius: 50%; background: var(--c, var(--ink-3)); }
.choice input:checked + span { border-color: var(--c, var(--green)); background: var(--c, var(--green)); color: #fff; }
.choice input:checked + span i { background: #fff; }
.choice input:focus-visible + span { outline: 3px solid var(--marker); outline-offset: 2px; }
.field[hidden] { display: none; }
.formnote { font-size: 13px; color: var(--ink-3); }
.thanks { text-align: center; padding: 40px 12px; }
.thanks b { display: block; font-size: 24px; margin-bottom: 10px; }
.joinside { display: grid; gap: 12px; }
.joinside a { display: block; text-decoration: none; background: #fff; border-radius: var(--r-m); padding: 16px 20px; border-left: 5px solid var(--c); }
.joinside a b { color: var(--c); }
.joinside a span { display: block; font-size: 13.5px; color: var(--ink-2); }
.joingrid { display: grid; grid-template-columns: 1fr 300px; gap: clamp(20px, 3vw, 40px); align-items: start; }
@media (max-width: 900px) { .joingrid { grid-template-columns: 1fr; } }

/* ---------- 23. 汎用 ---------- */
.prose h2 { font-size: 22px; margin: 36px 0 12px; }
.prose p, .prose li { color: var(--ink-2); }
.prose ul { list-style: disc; padding-left: 1.4em; margin-bottom: 1em; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 4vw, 56px); align-items: center; }
@media (max-width: 860px) { .two { grid-template-columns: 1fr; } }
.rounded { border-radius: var(--r-l); overflow: hidden; }
.rounded img { width: 100%; height: 100%; object-fit: cover; }

/* 出現アニメ */
.rv { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.rv.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .rv { opacity: 1; transform: none; }
}
@media print { .mockbar, .hdr, .stickycta, .drawer, .lapnav { display: none !important; } }

/* ---------- 24. スマホ調整 ---------- */
@media (max-width: 600px) {
  .core__term { width: 92px; font-size: 13.5px; padding: 8px; }
  .core__op { font-size: 20px; }
  .core__eq { gap: 8px; flex-wrap: nowrap; }
  .ring__label-num { display: none; }
  .ring__label-name { font-size: 32px; }
  .ring__close { display: none; }
  .ring__center-t1 { font-size: 25px; }
  .ring__center-t2 { font-size: 33px; }
  .ring__center-en { font-size: 21px; }
  .ring__shelf text { font-size: 16px; }
  .ring__legend { font-size: 12.5px; gap: 6px 14px; }
}

.closeloop .eyebrow { color: #CFE3CC; }
.closeloop .mk { background: linear-gradient(transparent 58%, rgba(244,205,82,.55) 58%, rgba(244,205,82,.55) 92%, transparent 92%); }
.lapstage .ringpanel__partners li { background: #fff; }
@media (max-width: 560px) { .snav { grid-template-columns: 1fr; } .snav a.next { text-align: left; } }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formerr { background: #FBEDE7; color: #8A3A1C; border-radius: var(--r-s); padding: 12px 16px; font-size: 14px; font-weight: 700; }
.formerr a { color: inherit; }
button[disabled] { opacity: .6; cursor: wait; }

/* ---------- 26. あそび：たためる展開図 ---------- */
.netbox { --s: 86px; display: grid; justify-items: center; gap: 14px; perspective: 1100px; }
.net {
  position: relative; width: calc(var(--s) * 3); height: calc(var(--s) * 4);
  transform-style: preserve-3d; will-change: transform;
  transform: rotateX(calc(var(--f) * -26deg)) rotateY(calc(var(--f) * 34deg));
}
.face {
  position: absolute; width: var(--s); height: var(--s);
  display: grid; place-items: center; text-align: center;
  background: var(--c); color: #fff; font-weight: 700; font-size: 14px; line-height: 1.35; letter-spacing: .08em;
  outline: 1px dashed rgba(255,255,255,.45); outline-offset: -5px;
  transform-style: preserve-3d; backface-visibility: visible; will-change: transform;
}
.face--base { left: var(--s); top: calc(var(--s) * 2); background: #fff; color: var(--green); font-size: 17px; outline-color: rgba(44,95,45,.35); }
.face--n { left: var(--s); top: var(--s); transform-origin: 50% 100%; transform: rotateX(calc(var(--f) * 90deg)); }
.face--s { left: var(--s); top: calc(var(--s) * 3); transform-origin: 50% 0; transform: rotateX(calc(var(--f) * -90deg)); }
.face--e { left: calc(var(--s) * 2); top: calc(var(--s) * 2); transform-origin: 0 50%; transform: rotateY(calc(var(--f) * 90deg)); }
.face--w { left: 0; top: calc(var(--s) * 2); transform-origin: 100% 50%; transform: rotateY(calc(var(--f) * -90deg)); }
.face--lid { left: 0; top: calc(var(--s) * -1); background: var(--paper); color: var(--green); transform-origin: 50% 100%; transform: rotateX(calc(var(--f) * 90deg)); outline-color: rgba(44,95,45,.35); }
.face--lid i { font-family: var(--en-serif); font-size: 22px; letter-spacing: 0; }
.net__eq { margin: 0; font-weight: 700; font-size: 15px; letter-spacing: .08em; color: #E3EEE1; }
.net__eq b { color: var(--marker); font-family: var(--en); font-weight: 500; margin: 0 .2em; }
.net__btn { border: 1.5px solid rgba(255,255,255,.6); background: transparent; color: #fff; border-radius: 999px; padding: 6px 18px; font-size: 13px; font-weight: 700; letter-spacing: .08em; cursor: pointer; transition: background .2s, color .2s; }
.net__btn:hover { background: #fff; color: var(--green); }
@media (max-width: 600px) { .netbox { --s: 66px; } .face { font-size: 12px; } .face--base { font-size: 14px; } }

/* ---------- 27. あそび：紙がめくれるように出てくる ---------- */
.rv.where__card, .rv.shelf, .rv.fact {
  transform: perspective(900px) rotateX(-78deg); transform-origin: 50% 0; opacity: 0;
  transition: transform .95s cubic-bezier(.2,.8,.2,1), opacity .5s ease, border-color .3s, box-shadow .3s;
}
.rv.is-in.where__card, .rv.is-in.shelf, .rv.is-in.fact { transform: none; opacity: 1; }
.rv.is-in.where__card:hover { transform: translateY(-4px); }
.rv.is-in.shelf:hover { transform: translateY(-3px); }
.where > :nth-child(2), .shelves > :nth-child(2), .facts > :nth-child(2) { transition-delay: .08s; }
.where > :nth-child(3), .shelves > :nth-child(3), .facts > :nth-child(3) { transition-delay: .16s; }
.where > :nth-child(4), .shelves > :nth-child(4) { transition-delay: .24s; }

/* ---------- 28. あそび：折り線 ---------- */
.oneline p::before { height: 0; background: none; opacity: 1; border-top: 1.5px dashed var(--green); }
.oneline p::after { height: 1.5px; opacity: 1; background: repeating-linear-gradient(90deg, var(--green) 0 14px, transparent 14px 19px, var(--green) 19px 22px, transparent 22px 27px); }
.fold { position: absolute; right: 0; font-family: var(--jp); font-size: 11px; font-weight: 700; letter-spacing: .14em; color: var(--green); line-height: 1; }
.fold--v { top: -18px; } .fold--m { bottom: -18px; }

/* ---------- 29. 折り図の線（谷折り・山折り・折り筋） ---------- */
:root { --dashdot: repeating-linear-gradient(90deg, currentColor 0 14px, transparent 14px 19px, currentColor 19px 22px, transparent 22px 27px); }
.crease { position: relative; height: 0; color: var(--green); z-index: 2; }
.crease::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1.5px; }
.crease--v::before { border-top: 1.5px dashed currentColor; height: 0; }
.crease--m::before { background: var(--dashdot); }
.crease .wrap { position: relative; }
.crease__label { position: absolute; right: 0; top: -24px; display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 700; letter-spacing: .14em; color: var(--green); background: var(--paper); padding: 2px 8px 2px 4px; border-radius: 999px; text-decoration: none; }
.crease__label svg { width: 26px; height: 14px; }
a.crease__label:hover { background: var(--green); color: #fff; }
.crease--back { margin-top: 12px; }
.crease--back .crease__label { top: -26px; }

/* 手順番号（折り図のステップ） */
.eyebrow .step { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1.5px solid currentColor; font-family: var(--en); font-size: 13px; font-weight: 600; letter-spacing: 0; }
.eyebrow:has(.step)::before { display: none; }
.closing__done { margin: 0 0 18px; }
.closing__done span { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: .3em; padding: 4px 14px 4px 18px; border: 1.5px solid rgba(255,255,255,.7); border-radius: 999px; color: #fff; }

/* 段ページ・環ページの区切りを谷折り／山折りに交互 */
.sblock { border-top: 0; background: none; }
.sblock + .sblock { border-top: 1.5px dashed var(--line); }
.sblock:nth-child(odd) + .sblock { border-top: 0; background: repeating-linear-gradient(90deg, var(--line) 0 14px, transparent 14px 19px, var(--line) 19px 22px, transparent 22px 27px) top left / 100% 1.5px no-repeat; }
.lapstage { border-top: 0; }
.lapstage[data-lap="0"], .lapstage[data-lap="2"] { border-top: 1.5px dashed var(--line); }
.lapstage[data-lap="1"], .lapstage[data-lap="3"] { background: repeating-linear-gradient(90deg, var(--line) 0 14px, transparent 14px 19px, var(--line) 19px 22px, transparent 22px 27px) top left / 100% 1.5px no-repeat; }

/* 凡例 */
.legend { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px; margin-top: 40px; padding: 14px 18px; border: 1px solid rgba(255,255,255,.15); border-radius: var(--r-m); font-size: 12.5px; color: #CFE0CC; }
.legend__t { font-weight: 700; color: #fff; margin-right: 6px; }
.legend__i { display: inline-flex; align-items: center; gap: 8px; }
.legend__i svg { width: 18px; height: 18px; }
.lg { display: inline-block; width: 38px; height: 0; color: #CFE0CC; }
.lg--v { border-top: 1.5px dashed currentColor; }
.lg--m { height: 1.5px; background: var(--dashdot); }
.lg--c { border-top: 1px solid currentColor; opacity: .7; }

/* ---------- 30. うらがえす（おもて＝色、うら＝白） ---------- */
.where__card.flip { padding: 0; background: transparent; border: 0; overflow: visible; perspective: 1000px; min-height: 250px; }
.where__card.flip::before { display: none; }
.flip__in { position: relative; display: block; width: 100%; height: 100%; min-height: 250px; transform-style: preserve-3d; transition: transform .75s cubic-bezier(.3,.7,.2,1); }
.flip__face { position: absolute; inset: 0; display: flex; flex-direction: column; padding: 26px 24px 22px; border-radius: var(--r-l); backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.flip__front { background: var(--c); color: #fff; }
.flip__front .where__who { color: rgba(255,255,255,.85); }
.flip__front .where__to .num, .flip__front .where__to b { color: #fff; }
.flip__hint { margin-top: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; color: rgba(255,255,255,.9); }
.flip__hint svg { width: 20px; height: 20px; transition: transform .5s; }
.flip__back { background: #fff; transform: rotateY(180deg); border: 1.5px solid var(--c); background-image: linear-gradient(135deg, transparent 49.4%, rgba(31,39,33,.06) 49.6%, rgba(31,39,33,.06) 50.4%, transparent 50.6%), linear-gradient(45deg, transparent 49.4%, rgba(31,39,33,.06) 49.6%, rgba(31,39,33,.06) 50.4%, transparent 50.6%); }
.flip__back .where__remain { font-size: 16px; color: var(--ink); font-weight: 700; line-height: 1.7; }
.flip__back .where__remain em { color: var(--c); }
@media (hover: hover) {
  .where__card.flip:hover .flip__in, .where__card.flip:focus-visible .flip__in { transform: rotateY(180deg); }
  .rv.is-in.where__card:hover { transform: none; }
}
@media (hover: none) {
  .where__card.flip, .flip__in { min-height: 0; }
  .flip__in { display: grid; gap: 0; }
  .flip__face { position: static; backface-visibility: visible; }
  .flip__front { border-radius: var(--r-l) var(--r-l) 0 0; }
  .flip__back { transform: none; border-radius: 0 0 var(--r-l) var(--r-l); }
  .flip__hint { display: none; }
}

/* ---------- 31. 角を折る（ドッグイヤー） ---------- */
.dogear { position: relative; --under: var(--paper); }
.sec--paper2 .dogear { --under: var(--paper-2); }
.dogear::after {
  content: ""; position: absolute; top: 0; right: 0; z-index: 3; width: 0; height: 0;
  background: linear-gradient(225deg, var(--under) 50%, #E9E3D3 50%, #FFFFFF 100%);
  box-shadow: -3px 3px 6px rgba(31,39,33,.12);
  border-bottom-left-radius: 6px;
  transition: width .35s cubic-bezier(.3,.7,.2,1), height .35s cubic-bezier(.3,.7,.2,1);
  pointer-events: none;
}
.dogear:hover::after, .dogear:focus-within::after { width: 44px; height: 44px; }
.badge--dev { background: var(--green-mist); color: var(--green); border: 1.5px solid var(--green); }
.case__link { margin: -4px 0 14px; font-size: 14px; }
body[data-page="index"] .crease--back, body[data-page="ring"] .crease--back { margin-top: 0; color: #9FC39B; }
@media (max-width: 560px) { .where__card.flip, .flip__in { min-height: 190px; } }

/* ---------- 別案：言葉のデザイン ---------- */
.where__line { display: block; margin-top: 18px; font-size: clamp(19px, .8vw + 12px, 23px); font-weight: 700; line-height: 1.6; letter-spacing: .06em; color: #fff; }
.flip__front .where__to b { font-size: 20px; }
.flip__front .where__to .num { font-size: 12px; }
.where__num { display: flex; align-items: baseline; gap: 6px; color: var(--c); }
.where__num .num { font-size: 44px; line-height: 1; }
.where__num small { font-weight: 700; font-size: 14px; }
.where__numt { display: block; font-size: 13px; color: var(--ink-2); line-height: 1.6; margin: 6px 0 14px; padding-bottom: 12px; border-bottom: 1.5px dashed var(--line); }
.flip__back .where__remain { font-size: 14.5px; }
.where__card.flip, .flip__in { min-height: 290px; }
.kn { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.kn li { background: #fff; border-radius: var(--r-m); padding: 18px 20px; border-top: 4px solid var(--c, var(--green)); }
.kn__n { display: flex; align-items: baseline; gap: 4px; font-size: clamp(30px, 2vw + 12px, 42px); line-height: 1.1; color: var(--c, var(--green)); }
.kn__n small { font-family: var(--jp); font-size: 13px; font-weight: 700; }
.kn__t { display: block; margin-top: 6px; font-size: 13.5px; color: var(--ink-2); line-height: 1.6; }
.kn--lap { margin: 20px 0 24px; }
.kn--lap li { padding: 14px 16px; }
.kn--lap .kn__n { font-size: 30px; }
.shero__stmt { margin-bottom: 10px; font-size: clamp(24px, 1.4vw + 16px, 36px); }
.shero__sub { font-size: 15px; font-weight: 700; opacity: .85; margin-bottom: clamp(36px, 5vw, 64px); letter-spacing: .08em; }
@media (max-width: 760px) { .kn { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .where__card.flip, .flip__in { min-height: 220px; } }

/* ---------- 20. こどもの学び（パンフと共通の中身） 2026.10 ---------- */
.learnsec__in { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(28px, 4vw, 64px); align-items: center; }
.learnsec .sec-head { margin-bottom: 0; }
.learnsec .lead { line-height: 2; }
.oe3 { background: var(--green-mist); border-radius: var(--r-l); padding: clamp(20px, 3vw, 36px); }
.oe3__h { font-weight: 700; letter-spacing: .14em; color: var(--green); font-size: 14px; margin: 0 0 16px; }
.oe3 ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.oe3 li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; }
.oe3__v { width: 100%; aspect-ratio: 60 / 38; background: var(--white); border-radius: var(--r-s); display: flex; align-items: center; justify-content: center; color: var(--green); padding: 8px; }
.oe3__v svg { width: 100%; height: 100%; }
.oe3 b { font-size: clamp(16px, 1.2vw + 10px, 20px); font-weight: 900; color: var(--green-deep); margin-top: 8px; }
.oe3 small { font-size: 13px; color: var(--ink-2); letter-spacing: .06em; }

.steamt { display: flex; align-items: flex-end; gap: 6px; margin: 4px 0 6px; --fh: clamp(54px, 6vw, 84px); }
.steamt img { width: auto; display: block; }
.steamt__credit { font-family: var(--en); font-size: 12px; color: var(--ink-3); margin: 0 0 12px; }
.stcs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.stc { display: grid; grid-template-columns: 76px 1fr; background: var(--white); border-radius: var(--r-m); overflow: hidden; border: 1px solid var(--line); }
.stc--e { grid-column: 1 / -1; border: 2px solid var(--green); }
.stc__l { margin: 0; background: var(--green); color: #fff; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; font-size: 13px; letter-spacing: .1em; }
.stc__l b { font-family: var(--en); font-size: 34px; font-weight: 600; letter-spacing: 0; line-height: 1; }
.stc__b { padding: 20px 22px 22px; display: flex; flex-direction: column; gap: 12px; }
.stc__b h3 { margin: 0; font-size: clamp(18px, .6vw + 15px, 22px); font-weight: 900; color: var(--green-deep); }
.stc__q { margin: -4px 0 0; font-weight: 700; color: var(--ink-2); }
.stc__fig { display: flex; justify-content: center; }
.stc__fig svg { width: 100%; height: auto; max-height: 150px; }
.stc__fig--s svg { max-width: 160px; }
.stc__three { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stc__three li { background: var(--paper-2); border-radius: var(--r-s); padding: 10px 8px 8px; display: flex; flex-direction: column; align-items: center; gap: 6px; }
.stc__three svg { width: 100%; height: auto; }
.stc__three b { font-weight: 900; color: var(--green-deep); }
.stc__strip { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 10px; }
.stc__strip li { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.stc__strip img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: var(--paper-2); border-radius: var(--r-s); }
.stc__strip li.w img { aspect-ratio: 2.2 / 1; }
.stc__strip span { font-size: 14px; font-weight: 700; color: var(--ink-2); }
.stc__cap { margin: 0; font-size: 14px; color: var(--ink-2); }
.ans { border-top: 1px dashed var(--line); padding-top: 10px; }
.ans summary { cursor: pointer; list-style: none; display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--deliver); }
.ans summary::-webkit-details-marker { display: none; }
.ans summary svg { width: 16px; height: 16px; transition: transform .4s var(--ease); }
.ans[open] summary svg { transform: rotate(180deg); }
.ans p { margin: 8px 0 0; font-weight: 900; font-size: 18px; color: var(--green-deep); animation: ansflip .5s var(--ease); }
@keyframes ansflip { from { transform: rotate(180deg); opacity: 0; } to { transform: none; opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .ans p { animation: none; } .ans summary svg { transition: none; } }

.kidsw { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kidsw li { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-m); padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.kidsw .kids__v { display: flex; align-items: center; justify-content: space-evenly; height: 92px; background: #F7EDE6; border-radius: var(--r-s); color: #C7643C; }
.kidsw .kids__v svg { height: 48px; width: auto; }
.kidsw .kv__f svg { height: 22px; }
.kidsw .kids__t { display: flex; flex-direction: column; }
.kidsw .kids__t small { font-size: 15px; color: var(--ink-2); }
.kidsw .kids__t b { font-size: 22px; font-weight: 900; color: #C7643C; }
.kidsw__n { margin: 24px 0 0; font-weight: 700; color: var(--green-deep); line-height: 1.9; }

@media (max-width: 900px) {
  .learnsec__in { grid-template-columns: 1fr; }
  .stcs { grid-template-columns: 1fr; }
  .kidsw { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .stc { grid-template-columns: 56px 1fr; }
  .stc__l b { font-size: 26px; }
  .stc__b { padding: 16px; }
  .stc__strip { grid-template-columns: 1fr 1fr; }
  .stc__strip li.w { grid-column: 1 / -1; }
  .oe3 ul { gap: 8px; }
  .oe3 b { font-size: 15px; }
  .oe3 small { font-size: 12px; }
}
.ring__center-t2 { font-size: 44px !important; font-weight: 900; letter-spacing: .12em; }
.ring__center-en { font-family: var(--en) !important; font-style: normal !important; font-size: 15px !important; letter-spacing: .28em; }
.learnsec .oe3 { max-width: none; }
.oe3 { max-width: 760px; margin-inline: auto; }
.stc__strip { align-items: end; }
.stc__strip img { background: none; aspect-ratio: auto; height: clamp(70px, 9vw, 120px); width: auto; max-width: 100%; object-fit: contain; }
.stc__strip li.w img { aspect-ratio: auto; }
.nw { display: inline-block; }
@media (max-width: 560px) { .stc__strip { grid-template-columns: 1fr 1fr 1fr; } }
.shero__stmt, .stmt, .h-sec, .where__line, .ringpanel__stmt, .hero__sub { text-wrap: balance; }
.message__body { display: flex; flex-direction: column; gap: 1.1em; margin-top: 20px; line-height: 2; max-width: 38em; }
.message__body p { margin: 0; }
.message__body i { font-family: var(--en-serif); font-size: 1.12em; color: var(--green); }
.message__creed { font-family: var(--mincho); font-weight: 700; font-size: clamp(20px, 1vw + 15px, 26px); line-height: 1.6; color: var(--green-deep); margin-top: .6em !important; }
.kidsw { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) { .kidsw { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .kidsw { grid-template-columns: 1fr; } }

/* ---------- 21. 仲間になる：4つのパートナー（パンフ④と同じ中身） 2026.10 ---------- */
.pcards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.pcard { background: var(--white); border-radius: var(--r-m); overflow: hidden; display: flex; flex-direction: column; }
.pcard__head { background: var(--c); color: #fff; padding: 14px 20px; display: flex; flex-direction: column; gap: 2px; }
.pcard__head b { font-size: clamp(18px, .6vw + 15px, 22px); font-weight: 900; letter-spacing: .04em; }
.pcard__head small { font-size: 13px; opacity: .9; }
.pcard__body { padding: 16px 20px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.pcard__line { margin: 0; font-weight: 900; font-size: clamp(16px, .4vw + 14px, 19px); color: var(--green-deep); }
.pcard ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 4px; }
.pcard li { padding-left: 1.1em; position: relative; color: var(--ink-2); }
.pcard li::before { content: "◆"; position: absolute; left: 0; color: var(--c); font-size: .7em; top: .35em; }
.pcard__gain { margin: 4px 0 0; font-weight: 700; color: var(--c); }
.pcard__ring { margin: auto 0 0; padding-top: 6px; font-size: 13.5px; }
.pcard__ring a { color: var(--ink-3); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.steps li { background: #fff; border-radius: var(--r-m); padding: 14px 18px; border: 1px solid var(--line); display: flex; flex-direction: column; gap: 2px; }
.steps b { font-weight: 900; color: var(--green-deep); font-size: 17px; display: flex; align-items: baseline; gap: 10px; }
.steps .num { font-family: var(--en); color: var(--green); font-weight: 600; }
.steps small { font-size: 13.5px; color: var(--ink-2); }
@media (max-width: 760px) { .pcards { grid-template-columns: 1fr; } }

/* ---------- 22. トップ：英語を先頭に／環（パンフと同じ見せ方＋流れ） 2026.10 ---------- */
.hero__unfold--lead { margin: 0 0 18px; font-size: clamp(38px, 4vw + 12px, 78px); }
.hero__creed { font-family: var(--mincho); font-weight: 700; letter-spacing: .08em; font-size: clamp(16px, .8vw + 12px, 22px); color: var(--ink-2); margin: 0 0 14px; }
.ring__role { font-weight: 700; font-size: 19px; letter-spacing: .1em; opacity: .85; }
/* 環の流れ（2026.10.26）：帯の上を白い点がゆっくり時計回りに流れる。1周 約50秒 */
.ring__flow path { fill: none; stroke: #fff; stroke-width: 4.5; stroke-linecap: round; stroke-dasharray: 0.1 15.9; stroke-opacity: .7; pointer-events: none;
  stroke-dashoffset: var(--o); animation: ringdots 6s linear infinite; }
@keyframes ringdots { from { stroke-dashoffset: var(--o); } to { stroke-dashoffset: calc(var(--o) - 160px); } }
.ring.has-active .ring__flow { opacity: .35; transition: opacity .35s; }
@media (prefers-reduced-motion: reduce) { .ring__flow path { animation: none; } }
.closing__lead { color: #E3EEE1; font-size: var(--fs-lead); line-height: 1.9; margin: 12px 0 28px; }
.sblock .pcard { max-width: 640px; }
.soonline { margin: 24px 0 0; color: var(--ink-2); font-size: 14px; }
.igband { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.igband > div { min-width: 0; }

/* ---------- 23. トップ：お客さん目線で組み直し（2026.10.26） ---------- */
.hero__title { font-weight: 900; font-size: clamp(34px, 3.4vw + 14px, 64px); line-height: 1.35; letter-spacing: .04em; margin: 0 0 22px; text-wrap: balance; }
.hero__title .mk { white-space: nowrap; }
.hero__lead { font-size: clamp(16px, .5vw + 13px, 19px); line-height: 1.9; color: var(--ink-2); margin: 0 0 32px; }
.ftr__cols h3 { display: none; }
.ftr__bottom { justify-content: flex-end; }
.crease:not(.crease--back) { height: 0; }
/* いっしょにできること：真ん中に環、まわりに4つの入口 */
.ent { display: grid; grid-template-columns: 1fr minmax(260px, 1.05fr) 1fr; grid-template-areas: "design ring make" "return ring deliver"; gap: 20px clamp(20px, 3vw, 44px); align-items: stretch; }
.ent__ring { grid-area: ring; align-self: center; }
.ent__ring .ring__svg { width: 100%; height: auto; }
.ent__card--design { grid-area: design; } .ent__card--make { grid-area: make; } .ent__card--deliver { grid-area: deliver; } .ent__card--return { grid-area: return; }
.ent__card { display: flex; flex-direction: column; gap: 4px; padding: 20px 22px; background: #fff; border-radius: var(--r-m); border-top: 4px solid var(--c); text-decoration: none; color: var(--ink); transition: transform .25s var(--ease), box-shadow .25s; }
.ent__card:hover { transform: translateY(-3px); box-shadow: 0 10px 24px rgba(31,69,33,.10); }
.ent__stage { font-size: 12.5px; font-weight: 700; letter-spacing: .12em; color: var(--c); }
.ent__name { font-size: 20px; font-weight: 900; letter-spacing: .04em; color: var(--c); }
.ent__who { font-size: 13px; color: var(--ink-3); }
.ent__line { font-size: 15px; font-weight: 700; line-height: 1.6; margin-top: 8px; }
.ent__gain { font-size: 13.5px; color: var(--ink-2); line-height: 1.6; }
.ent__gain::before { content: "→ "; color: var(--c); }
.ent__go { margin-top: auto; padding-top: 12px; font-size: 13.5px; font-weight: 700; color: var(--c); }
.ent__go::after { content: " →"; }
@media (max-width: 980px) {
  .ent { grid-template-columns: 1fr 1fr; grid-template-areas: "ring ring" "design make" "return deliver"; }
  .ent__ring { max-width: 420px; margin: 0 auto; }
}
@media (max-width: 600px) { .ent { grid-template-columns: 1fr; grid-template-areas: "ring" "design" "make" "deliver" "return"; } }
br.sp { display: none; }
@media (max-width: 900px) {
  br.pc { display: none; }
  br.sp { display: inline; }
  .hero .unfold { order: 0; }
}
.lead, .hero__lead, .closing__lead { text-wrap: pretty; }
.ent .ring__label-name { font-size: 34px; }
.ent .ring__role { font-size: 24px; }
.ent .ring__center-t2 { font-size: 40px; }
/* 2026.10.29：つくっているもの（協働がわかる）／STEAM（チラシと同じ文）／環を1ページに */
.shelves--3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .shelves--3 { grid-template-columns: 1fr; } }
.shelf__with { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .06em; color: var(--green); background: #EAF2E7; border-radius: 999px; padding: 3px 10px; margin: 0 0 8px; }
.oe3__v img { width: 100%; height: 100%; object-fit: contain; }
.stc--flat .stc__l { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.stc--flat .stc__l img { height: 54px; width: auto; }
.stc--flat .stc__l i { font-family: var(--en-serif); font-style: italic; font-size: 15px; color: var(--c); }
.stc--flat h3 { color: var(--c); }
.stc__text { margin: 8px 0 0; line-height: 1.95; color: var(--ink-2); }
.lapstage__entry { font-size: clamp(30px, 2.4vw + 12px, 46px) !important; letter-spacing: .06em !important; margin-bottom: 4px !important; }
.lapstage__who { font-size: 14px; color: var(--ink-3); margin: 0 0 18px; }
.lapstage__pts { margin: 14px 0 0; padding-left: 1.2em; line-height: 1.9; }
.lapstage__gain { margin: 14px 0 22px; font-weight: 700; }
.lapstage__gain > span:first-child { display: block; font-size: 12.5px; font-weight: 700; letter-spacing: .12em; color: var(--c); margin-bottom: 2px; }
.lapstage .kn--lap { margin-bottom: 26px; }
.stc--flat { grid-template-columns: 112px 1fr; }
.stc--flat .stc__l { background: var(--paper); padding: 18px 8px; }
.stc--flat .stc__b { padding: 22px 26px; }
@media (max-width: 760px) { .stc--flat { grid-template-columns: 84px 1fr; } .stc--flat .stc__l img { height: 40px; } .stc__text br { display: none; } }
body[data-page="ring"] .phero h1 { font-size: clamp(32px, 2.6vw + 16px, 56px); white-space: nowrap; }
.shelf--more { background: var(--green); color: #fff; justify-content: center; align-items: flex-start; padding: 28px 28px; gap: 10px; min-height: 220px; }
.shelf__more-t { font-size: clamp(22px, 1.2vw + 14px, 30px); font-weight: 900; letter-spacing: .08em; }
.shelf__more-s { font-size: 13.5px; line-height: 1.8; color: #DDEBD9; }
.shelf__more-a { font-family: var(--en); font-size: 28px; margin-top: 6px; transition: transform .25s var(--ease); }
.shelf--more:hover .shelf__more-a { transform: translateX(6px); }
.product__collab { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .04em; color: var(--green); background: #EAF2E7; border-radius: 999px; padding: 3px 10px; margin: 4px 0 6px; }
.product__collab { width: fit-content; align-self: flex-start; }

/* 2026.10.30：コラボのマーク／事例は横長・新しい順・3件＋追加 */
.product__collab--art { color: #8A5B7A; background: #F3E9EF; }
.cases--wide { grid-template-columns: 1fr; gap: 14px; }
.case--wide { flex-direction: row; }
.case--wide .case__img { flex: 0 0 34%; aspect-ratio: auto; min-height: 200px; }
.case--wide .case__body { padding: 22px 26px; }
.cases__more { display: block; margin: 22px auto 0; width: 56px; height: 56px; border-radius: 50%; border: 1.5px solid var(--green); background: #fff; color: var(--green); font-size: 28px; line-height: 1; cursor: pointer; transition: background .2s, color .2s; }
.cases__more:hover { background: var(--green); color: #fff; }
@media (max-width: 700px) { .case--wide { flex-direction: column; } .case--wide .case__img { aspect-ratio: 4 / 3; min-height: 0; } }
/* 2026.10.30：FVの背景に、チラシと同じ英文 */
.hero__bg { position: absolute; left: max(12px, calc((100vw - 1200px) / 2 - 8px)); bottom: clamp(6px, 1.4vw, 22px); margin: 0; transform: rotate(-4deg); transform-origin: left bottom; font-family: "Dancing Script", cursive; font-weight: 600; font-size: clamp(44px, 4.4vw + 8px, 86px); line-height: 1.02; color: var(--green); opacity: .1; pointer-events: none; user-select: none; white-space: nowrap; z-index: 0; text-align: left; }
.hero__bg span { display: block; }
.hero__bg span + span { padding-left: .9em; }
.hero__in { position: relative; z-index: 1; }
@media (max-width: 900px) { .hero__bg { left: auto; right: -6px; bottom: auto; top: 8px; transform-origin: right top; font-size: clamp(40px, 12vw, 78px); text-align: right; } .hero__bg span + span { padding-left: 0; } }
@media (min-width: 901px) { body[data-page="index"] .hero { padding-bottom: clamp(120px, 10vw, 170px); } }
@media (max-width: 900px) { .hero__bg { right: 14px; font-size: clamp(36px, 10.5vw, 70px); } }

/* 2026.10.30：背景の英文は画面に固定（スクロールしてもついてくる） */
.hero__bg { display: none; }
.bgtag { position: fixed; right: max(16px, 3vw); top: calc(var(--hdr-h, 72px) + var(--mockbar-h, 0px) + clamp(12px, 2.4vh, 28px)); margin: 0; transform: rotate(-6deg); transform-origin: right top; font-family: "Dancing Script", cursive; font-weight: 600; font-size: clamp(42px, 4.6vw + 10px, 96px); line-height: 1.02; color: var(--green); opacity: .09; pointer-events: none; user-select: none; white-space: nowrap; z-index: 0; text-align: right; }
.bgtag span { display: block; }
.bgtag span + span { padding-right: 0; }
main, .ftr, .crease { position: relative; z-index: 1; }
.hdr { z-index: 50; }
@media (max-width: 900px) { .bgtag { font-size: clamp(34px, 10vw, 64px); } }
.case__ph { display: grid; place-items: center; width: 100%; height: 100%; min-height: 200px; background: #1F2721; color: #8A938C; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.case__soon { display: inline-block; margin-left: 10px; padding: 2px 10px; border-radius: 999px; background: var(--marker, #F2D57A); color: #1F2721; font-family: var(--en); font-size: 11px; font-weight: 600; letter-spacing: .14em; vertical-align: 1px; }
.igline { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 14px 22px; margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); }
.igline p { margin: 0; font-weight: 700; }
/* トップ「つくっているもの」：小さめのカードを横並び */
.shelves--3 { grid-template-columns: repeat(3, minmax(0, 240px)); gap: 14px; }
.shelves--3 .shelf__body { padding: 12px 14px 14px; }
.shelves--3 .shelf__name b { font-size: 15px; }
.shelves--3 .shelf__desc { font-size: 12.5px; line-height: 1.6; }
.shelves--3 .shelf--more { min-height: 0; padding: 18px; }
.shelves--3 .shelf__more-t { font-size: 18px; }
.shelves--3 .shelf__more-s { font-size: 12px; }
.shelves--3 .shelf__more-a { font-size: 22px; }
@media (max-width: 900px) {
  .shelves--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .shelves--3 .shelf__body { padding: 8px 9px 10px; }
  .shelves--3 .shelf__name b { font-size: 13px; }
  .shelves--3 .shelf__desc { display: none; }
  .shelves--3 .shelf--more { padding: 10px; }
  .shelves--3 .shelf__more-t { font-size: 14px; letter-spacing: .04em; }
  .shelves--3 .shelf__more-s { display: none; }
}
.ent__card { gap: 6px; padding: 18px 20px; }
.ent__line { margin-top: 2px; font-weight: 500; font-size: 14.5px; }
.ent__go { padding-top: 8px; }
.closing__tag + .btns { margin-top: 28px; }
.closing__tag { font-size: clamp(24px, 1.8vw + 14px, 38px); letter-spacing: .08em; }
/* いっしょにできること：写真を小さく */
body[data-page="ring"] .lapstage__in { grid-template-columns: 1fr minmax(0, 340px); }
body[data-page="ring"] .lapstage { min-height: 0; }
@media (max-width: 760px) { body[data-page="ring"] .lapstage__in { grid-template-columns: 1fr; } body[data-page="ring"] .lapstage__img { max-width: 340px; } }
body[data-page="ring"] .lapstage .stmt { color: var(--c); }
/* 2026.10.30：いっしょにできること 文字切れ対策・写真と文の並びをそろえる */
.jb { word-break: keep-all; overflow-wrap: anywhere; }
body[data-page="ring"] .lapnav { display: none; }
body[data-page="ring"] .phero h1 { font-size: clamp(28px, 2.6vw + 16px, 56px); }
body[data-page="ring"] .lapstage { padding-block: clamp(44px, 6vw, 80px); }
body[data-page="ring"] .lapstage__in { grid-template-columns: 300px 1fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
body[data-page="ring"] .lapstage__img { width: 100%; aspect-ratio: 4 / 3; border-radius: var(--r-m); }
body[data-page="ring"] .lapstage__entry { font-size: clamp(26px, 1.6vw + 18px, 40px) !important; line-height: 1.35; }
body[data-page="ring"] .lapstage .stmt { font-size: clamp(18px, .6vw + 15px, 22px); line-height: 1.6; margin: 0 0 6px; }
body[data-page="ring"] .lapstage__pts { padding-left: 1.1em; }
body[data-page="ring"] .kn--lap { grid-template-columns: repeat(3, minmax(0, 190px)); }
@media (max-width: 760px) {
  body[data-page="ring"] .lapstage__in { grid-template-columns: 1fr; gap: 20px; }
  body[data-page="ring"] .lapstage__img { max-width: none; }
  body[data-page="ring"] .kn--lap { grid-template-columns: 1fr 1fr; }
}
.lapstage__img video { width: 100%; height: 100%; object-fit: cover; display: block; }
/* FV：正方形の写真3枚（FV1→FV2→FV3） */
.hero .unfold__stage { aspect-ratio: 1 / 1; background: #ECECEC; }
@media (max-width: 860px) { .hero .unfold__stage { aspect-ratio: 1 / 1; } }